hack at build process some more, so that files are not rebuilt under src,

especially since we have the tools.

problem reported by Ryan McBride, okay deraadt@, mcbride@

4 files changed, 7 insertions, 11682 deletions

diff --git a/gnu/usr.bin/gcc/gcc/f/BUGS b/gnu/usr.bin/gcc/gcc/f/BUGS
deleted file mode 100644
index 5fdc20f7127..00000000000
--- a/gnu/usr.bin/gcc/gcc/f/BUGS
+++ /dev/null
@@ -1,130 +0,0 @@
-_Note:_ This file is automatically generated from the files
-`bugs0.texi' and `bugs.texi'.  `BUGS' is _not_ a source file, although
-it is normally included within source distributions.
-
-   This file lists known bugs in the GCC-3.3.2 version of the GNU
-Fortran compiler.  Copyright (C)
-1995,1996,1997,1998,1999,2000,2001,2002 Free Software Foundation, Inc.
-You may copy, distribute, and modify it freely as long as you preserve
-this copyright notice and permission notice.
-
-Known Bugs In GNU Fortran
-*************************
-
-   This section identifies bugs that `g77' _users_ might run into in
-the GCC-3.3.2 version of `g77'.  This includes bugs that are actually
-in the `gcc' back end (GBE) or in `libf2c', because those sets of code
-are at least somewhat under the control of (and necessarily intertwined
-with) `g77', so it isn't worth separating them out.
-
-   For information on bugs in _other_ versions of `g77', see
-`gcc/gcc/f/NEWS'.  There, lists of bugs fixed in various versions of
-`g77' can help determine what bugs existed in prior versions.
-
-   An online, "live" version of this document (derived directly from
-the mainline, development version of `g77' within `gcc') is available
-via `http://gcc.gnu.org/onlinedocs/g77/Trouble.html'.  Follow the
-"Known Bugs" link.
-
-   The following information was last updated on 2002-02-01:
-
-   * `g77' fails to warn about use of a "live" iterative-DO variable as
-     an implied-DO variable in a `WRITE' or `PRINT' statement (although
-     it does warn about this in a `READ' statement).
-
-   * Something about `g77''s straightforward handling of label
-     references and definitions sometimes prevents the GBE from
-     unrolling loops.  Until this is solved, try inserting or removing
-     `CONTINUE' statements as the terminal statement, using the `END DO'
-     form instead, and so on.
-
-   * Some confusion in diagnostics concerning failing `INCLUDE'
-     statements from within `INCLUDE''d or `#include''d files.
-
-   * `g77' assumes that `INTEGER(KIND=1)' constants range from `-2**31'
-     to `2**31-1' (the range for two's-complement 32-bit values),
-     instead of determining their range from the actual range of the
-     type for the configuration (and, someday, for the constant).
-
-     Further, it generally doesn't implement the handling of constants
-     very well in that it makes assumptions about the configuration
-     that it no longer makes regarding variables (types).
-
-     Included with this item is the fact that `g77' doesn't recognize
-     that, on IEEE-754/854-compliant systems, `0./0.' should produce a
-     NaN and no warning instead of the value `0.' and a warning.
-
-   * `g77' uses way too much memory and CPU time to process large
-     aggregate areas having any initialized elements.
-
-     For example, `REAL A(1000000)' followed by `DATA A(1)/1/' takes up
-     way too much time and space, including the size of the generated
-     assembler file.
-
-     Version 0.5.18 improves cases like this--specifically, cases of
-     _sparse_ initialization that leave large, contiguous areas
-     uninitialized--significantly.  However, even with the
-     improvements, these cases still require too much memory and CPU
-     time.
-
-     (Version 0.5.18 also improves cases where the initial values are
-     zero to a much greater degree, so if the above example ends with
-     `DATA A(1)/0/', the compile-time performance will be about as good
-     as it will ever get, aside from unrelated improvements to the
-     compiler.)
-
-     Note that `g77' does display a warning message to notify the user
-     before the compiler appears to hang.
-
-   * When debugging, after starting up the debugger but before being
-     able to see the source code for the main program unit, the user
-     must currently set a breakpoint at `MAIN__' (or `MAIN___' or
-     `MAIN_' if `MAIN__' doesn't exist) and run the program until it
-     hits the breakpoint.  At that point, the main program unit is
-     activated and about to execute its first executable statement, but
-     that's the state in which the debugger should start up, as is the
-     case for languages like C.
-
-   * Debugging `g77'-compiled code using debuggers other than `gdb' is
-     likely not to work.
-
-     Getting `g77' and `gdb' to work together is a known
-     problem--getting `g77' to work properly with other debuggers, for
-     which source code often is unavailable to `g77' developers, seems
-     like a much larger, unknown problem, and is a lower priority than
-     making `g77' and `gdb' work together properly.
-
-     On the other hand, information about problems other debuggers have
-     with `g77' output might make it easier to properly fix `g77', and
-     perhaps even improve `gdb', so it is definitely welcome.  Such
-     information might even lead to all relevant products working
-     together properly sooner.
-
-   * `g77' doesn't work perfectly on 64-bit configurations such as the
-     Digital Semiconductor ("DEC") Alpha.
-
-     This problem is largely resolved as of version 0.5.23.
-
-   * `g77' currently inserts needless padding for things like `COMMON
-     A,IPAD' where `A' is `CHARACTER*1' and `IPAD' is `INTEGER(KIND=1)'
-     on machines like x86, because the back end insists that `IPAD' be
-     aligned to a 4-byte boundary, but the processor has no such
-     requirement (though it is usually good for performance).
-
-     The `gcc' back end needs to provide a wider array of
-     specifications of alignment requirements and preferences for
-     targets, and front ends like `g77' should take advantage of this
-     when it becomes available.
-
-   * The `libf2c' routines that perform some run-time arithmetic on
-     `COMPLEX' operands were modified circa version 0.5.20 of `g77' to
-     work properly even in the presence of aliased operands.
-
-     While the `g77' and `netlib' versions of `libf2c' differ on how
-     this is accomplished, the main differences are that we believe the
-     `g77' version works properly even in the presence of _partially_
-     aliased operands.
-
-     However, these modifications have reduced performance on targets
-     such as x86, due to the extra copies of operands involved.
-   
diff --git a/gnu/usr.bin/gcc/gcc/f/Make-lang.in b/gnu/usr.bin/gcc/gcc/f/Make-lang.in
index 61b8cbeeb5c..cb99f24cb9e 100644
--- a/gnu/usr.bin/gcc/gcc/f/Make-lang.in
+++ b/gnu/usr.bin/gcc/gcc/f/Make-lang.in
@@ -150,7 +150,7 @@ f77.generated-manpages: f/g77.1
 # g77 documentation.
 f/g77.info: $(srcdir)/f/g77.texi $(srcdir)/f/bugs.texi \
 		$(srcdir)/f/ffe.texi $(srcdir)/f/invoke.texi \
-		$(srcdir)/f/news.texi  $(srcdir)/f/intdoc.texi \
+		$(srcdir)/f/news.texi  f/intdoc.texi \
 		$(srcdir)/f/root.texi $(srcdir)/doc/include/fdl.texi \
 		$(srcdir)/doc/include/gpl.texi \
 		$(srcdir)/doc/include/funding.texi \
@@ -163,7 +163,7 @@ f/g77.info: $(srcdir)/f/g77.texi $(srcdir)/f/bugs.texi \
 
 f/g77.dvi: $(srcdir)/f/g77.texi $(srcdir)/f/bugs.texi \
 		$(srcdir)/f/ffe.texi $(srcdir)/f/invoke.texi \
-		$(srcdir)/f/news.texi  $(srcdir)/f/intdoc.texi \
+		$(srcdir)/f/news.texi  f/intdoc.texi \
 		$(srcdir)/f/root.texi $(srcdir)/doc/include/fdl.texi \
 		$(srcdir)/doc/include/gpl.texi \
 		$(srcdir)/doc/include/funding.texi \
@@ -208,9 +208,9 @@ f/g77.1: $(srcdir)/f/invoke.texi
 
 INTDOC_DEPS = $(srcdir)/f/intdoc.c $(srcdir)/f/intrin.h $(srcdir)/f/intrin.def
 
-$(srcdir)/f/intdoc.texi: $(INTDOC_DEPS) $(srcdir)/f/intdoc.in
+f/intdoc.texi: $(INTDOC_DEPS) $(srcdir)/f/intdoc.in
 	$(MAKE) f/intdoc$(build_exeext)
-	f/intdoc$(build_exeext) > $(srcdir)/f/intdoc.texi
+	f/intdoc$(build_exeext) > $@
 
 f/intdoc$(build_exeext): $(INTDOC_DEPS) f/intdoc.h0 hconfig.h $(SYSTEM_H) \
 	$(HOST_LIBDEPS)
@@ -225,16 +225,15 @@ f/ansify$(build_exeext): f/ansify.c hconfig.h $(SYSTEM_H)
 	  $(HOST_CC) $(HOST_CFLAGS) $(HOST_LDFLAGS) $(INCLUDES) \
 	  	$(srcdir)/f/ansify.c -o f/ansify$(build_exeext)
 
-$(srcdir)/f/BUGS: f/bugs0.texi f/bugs.texi f/root.texi
+f/BUGS: f/bugs0.texi f/bugs.texi f/root.texi
 	cd $(srcdir)/f; $(MAKEINFO) -D BUGSONLY --no-header --no-split \
 	  --no-validate -I../doc/include -o BUGS bugs0.texi
 
-$(srcdir)/f/NEWS: f/news0.texi f/news.texi f/root.texi
+f/NEWS: f/news0.texi f/news.texi f/root.texi
 	cd $(srcdir)/f; $(MAKEINFO) -D NEWSONLY --no-header --no-split \
 	  --no-validate -I../doc/include -o NEWS news0.texi
 
-f77.rebuilt: f/g77.info $(srcdir)/f/BUGS \
-  $(srcdir)/f/NEWS 
+f77.rebuilt: f/g77.info f/BUGS f/NEWS 
 
 #
 # Install hooks:
diff --git a/gnu/usr.bin/gcc/gcc/f/NEWS b/gnu/usr.bin/gcc/gcc/f/NEWS
deleted file mode 100644
index 044183841c1..00000000000
--- a/gnu/usr.bin/gcc/gcc/f/NEWS
+++ /dev/null
@@ -1,613 +0,0 @@
-_Note:_ This file is automatically generated from the files
-`news0.texi' and `news.texi'.  `NEWS' is _not_ a source file, although
-it is normally included within source distributions.
-
-   This file lists news about the GCC-3.3.2 version (and some other
-versions) of the GNU Fortran compiler.  Copyright (C)
-1995,1996,1997,1998,1999,2000,2001,2002,2003 Free Software Foundation,
-Inc.  You may copy, distribute, and modify it freely as long as you
-preserve this copyright notice and permission notice.
-
-News About GNU Fortran
-**********************
-
-   Changes made to recent versions of GNU Fortran are listed below,
-with the most recent version first.
-
-   The changes are generally listed in order:
-
-  1. Code-generation and run-time-library bug-fixes
-
-  2. Compiler and run-time-library crashes involving valid code that
-     have been fixed
-
-  3. New features
-
-  4. Fixes and enhancements to existing features
-
-  5. New diagnostics
-
-  6. Internal improvements
-
-  7. Miscellany
-
-   This order is not strict--for example, some items involve a
-combination of these elements.
-
-   Note that two variants of `g77' are tracked below.  The `egcs'
-variant is described vis-a-vis previous versions of `egcs' and/or an
-official FSF version, as appropriate.  Note that all such variants are
-obsolete _as of July 1999_ - the information is retained here only for
-its historical value.
-
-   Therefore, `egcs' versions sometimes have multiple listings to help
-clarify how they differ from other versions, though this can make
-getting a complete picture of what a particular `egcs' version contains
-somewhat more difficult.
-
-   An online, "live" version of this document (derived directly from
-the mainline, development version of `g77' within `gcc') is available at
-`http://gcc.gnu.org/onlinedocs/g77/News.html'.
-
-   The following information was last updated on 2003-05-18:
-
-In `GCC' 3.3 versus `GCC' 3.2:
-==============================
-
-   * Problem Reports fixed (in chronological order of submission):
-    `1832'
-          -list directed i/o overflow hangs, -fbounds-check doesn't
-          detect
-
-    `3924'
-          g77 generates code which is rejected by GAS if COFF debugging
-          info is requested
-
-    `6286'
-          Broken links on web pages
-
-    `6367'
-          (libf2c) multiple repeat counts confuse namelist read into
-          array
-
-    `6491'
-          Logical operations error on logicals when using -fugly-logint
-
-    `6742'
-          Generation of C++ Prototype for FORTRAN and extern "C"
-
-    `7113'
-          Failure of g77.f-torture/execute/f90-intrinsic-bit.f -Os on
-          irix6.5
-
-    `7236'
-          (libf2c) OPEN(...,RECL=nnn,...) without ACCESS='DIRECT'
-          should assume a direct access file
-
-    `7278'
-          g77 "bug"; the executable misbehave (use of options -O2
-          -fno-automatic gave wrong results)
-
-    `7384'
-          (libf2c) DATE_AND_TIME milliseconds field inactive on Windows
-
-    `7388'
-          Incorrect output with 0-based array of characters
-
-    `8587'
-          Double complex zero ** double precision number -> NaN instead
-          of zero
-
-    `9038'
-          -ffixed-line-length-none -x f77-cpp-input gives: Warning:
-          unknown register name line-length-none
-
-    `9263'
-          ICE caused by invalid PARAMETER in implied DO loop
-
-    `10197'
-          Direct access files not unformatted by default
-
-    `10726'
-          Documentation for function IDATE Intrinsic (UNIX) is wrong
-          [fixed in 3.3.1].
-
-   * Richard Henderson (<rth@redhat.com>) analyzed and improved the
-     handling of (no-)aliasing information for dummy arguments and
-     improved the optimization of induction variables in unrolled loops.
-
-In `GCC' 3.2 versus `GCC' 3.1:
-==============================
-
-   * Problem Reports fixed (in chronological order of submission):
-    `7681'
-          ICE in compensate_edge, at reg-stack.c:2591
-
-    `8308'
-          gcc-3.x does not compile files with suffix .r (RATFOR) [Fixed
-          in 3.2.1]
-
-    `9258'
-          [3.2/3.3/3.4 regression] ICE in compensate_edge, at
-          reg-stack.c:2589
-
-In `GCC' 3.1 (formerly known as g77-0.5.27) versus `GCC' 3.0:
-=============================================================
-
-   * Problem Reports fixed (in chronological order of submission):
-    `947'
-          Data statement initialization with subscript of kind INTEGER*2
-
-    `3743'
-          Reference to intrinsic `ISHFT' invalid
-
-    `3807'
-          Function BESJN(integer,double) problems
-
-    `3957'
-          g77 -pipe -xf77-cpp-input sends output to stdout
-
-    `4279'
-          g77 -h" gives bogus output
-
-    `4730'
-          ICE on valid input using CALL EXIT(%VAL(...))
-
-    `4752'
-          g77 -v -c -xf77-version /dev/null -xnone causes ice
-
-    `4885'
-          BACKSPACE example that doesn't work as of gcc/g77-3.0.x
-
-    `5122'
-          g77 rejects accepted use of INTEGER*2 as type of DATA
-          statement loop index
-
-    `5397'
-          ICE on compiling source with 540 000 000 REAL array
-
-    `5473'
-          ICE on BESJN(integer*8,real)
-
-    `5837'
-          bug in loop unrolling
-
-    `6106'
-          sparc-sun-solaris2.7 gcc-3.1 extra g77 testsuite failures
-          w/-m64
-
-    `6138'
-          Incorrect acces of integer*1 variables on PA
-
-    `6304'
-          Failure of LAPACK test dtest on irix6.5 with -mabi=64 -O2
-
-   * `g77' now has its man page generated from the texinfo
-     documentation, to guarantee that it remains up to date.
-
-   * `g77' used to reject the following program on 32-bit targets:
-          PROGRAM PROG
-          DIMENSION A(140 000 000)
-          END
-     with the message:
-          prog.f: In program `prog':
-          prog.f:2:
-                   DIMENSION A(140 000 000)
-                             ^
-          Array `a' at (^) is too large to handle
-     because 140 000 000 REALs is larger than the largest bit-extent
-     that can be expressed in 32 bits.  However, bit-sizes never play a
-     role after offsets have been converted to byte addresses.
-     Therefore this check has been removed, and the limit is now 2
-     Gbyte of memory (around 530 000 000 REALs).  Note: On GNU/Linux
-     systems one has to compile and link programs that occupy more than
-     1 Gbyte statically, i.e. `g77 -static ...'.
-
-   * Based on work done by Juergen Pfeifer (<juergen.pfeifer@gmx.net>)
-     libf2c is now a shared library.  One can still link in all objects
-     with the program by specifying the `-static' option.
-
-   * Robert Anderson (<rwa@alumni.princeton.edu>) thought up a two line
-     change that enables g77 to compile such code as:
-          SUBROUTINE SUB(A, N)
-          DIMENSION N(2)
-          DIMENSION A(N(1),N(2))
-          A(1,1) = 1.
-          END
-     Note the use of array elements in the bounds of the adjustable
-     array A.
-
-   * George Helffrich (<george@geo.titech.ac.jp>) implemented a change
-     in substring index checking (when specifying `-fbounds-check')
-     that permits the use of zero length substrings of the form
-     `string(1:0)'.
-
-   * Based on code developed by Pedro Vazquez
-     (<vazquez@penelope.iqm.unicamp.br>), the `libf2c' library is now
-     able to read and write files larger than 2 Gbyte on 32-bit target
-     machines, if the operating system supports this.
-
-In 0.5.26, `GCC' 3.0 versus `GCC' 2.95:
-=======================================
-
-   * When a REWIND was issued after a WRITE statement on an unformatted
-     file, the implicit truncation was performed by copying the
-     truncated file to /tmp and copying the result back.  This has been
-     fixed by using the `ftruncate' OS function.  Thanks go to the
-     GAMESS developers for bringing this to our attention.
-
-   * Using options `-g', `-ggdb' or `-gdwarf[-2]' (where appropriate
-     for your target) now also enables debugging information for COMMON
-     BLOCK and EQUIVALENCE items to be emitted.  Thanks go to Andrew
-     Vaught (<andy@xena.eas.asu.edu>) and George Helffrich
-     (<george@geology.bristol.ac.uk>) for fixing this longstanding
-     problem.
-
-   * It is not necessary anymore to use the option `-femulate-complex'
-     to compile Fortran code using COMPLEX arithmetic, even on 64-bit
-     machines (like the Alpha).  This will improve code generation.
-
-   * INTRINSIC arithmetic functions are now treated as routines that do
-     not depend on anything but their argument(s).  This enables
-     further instruction scheduling, because it is known that they
-     cannot read or modify arbitrary locations.
-
-   * Upgrade to `libf2c' as of 2000-12-05.
-
-     This fixes a bug where a namelist containing initialization of
-     LOGICAL items and a variable starting with T or F would be read
-     incorrectly.
-
-   * The `TtyNam' intrinsics now set NAME to all spaces (at run time)
-     if the system has no `ttyname' implementation available.
-
-   * Upgrade to `libf2c' as of 1999-06-28.
-
-     This fixes a bug whereby input to a `NAMELIST' read involving a
-     repeat count, such as `K(5)=10*3', was not properly handled by
-     `libf2c'.  The first item was written to `K(5)', but the remaining
-     nine were written elsewhere (still within the array), not
-     necessarily starting at `K(6)'.
-
-In 0.5.25, `GCC' 2.95 (`EGCS' 1.2) versus `EGCS' 1.1.2:
-=======================================================
-
-   * `g77' no longer generates bad code for assignments, or other
-     conversions, of `REAL' or `COMPLEX' constant expressions to type
-     `INTEGER(KIND=2)' (often referred to as `INTEGER*8').
-
-     For example, `INTEGER*8 J; J = 4E10' now works as documented.
-
-   * `g77' no longer truncates `INTEGER(KIND=2)' (usually `INTEGER*8')
-     subscript expressions when evaluating array references on systems
-     with pointers widers than `INTEGER(KIND=1)' (such as Alphas).
-
-   * `g77' no longer generates bad code for an assignment to a
-     `COMPLEX' variable or array that partially overlaps one or more of
-     the sources of the same assignment (a very rare construction).  It
-     now assigns through a temporary, in cases where such partial
-     overlap is deemed possible.
-
-   * `libg2c' (`libf2c') no longer loses track of the file being worked
-     on during a `BACKSPACE' operation.
-
-   * `libg2c' (`libf2c') fixes a bug whereby input to a `NAMELIST' read
-     involving a repeat count, such as `K(5)=10*3', was not properly
-     handled by `libf2c'.  The first item was written to `K(5)', but
-     the remaining nine were written elsewhere (still within the array),
-     not necessarily starting at `K(6)'.
-
-   * Automatic arrays now seem to be working on HP-UX systems.
-
-   * The `Date' intrinsic now returns the correct result on big-endian
-     systems.
-
-   * Fix `g77' so it no longer crashes when compiling I/O statements
-     using keywords that define `INTEGER' values, such as `IOSTAT=J',
-     where J is other than default `INTEGER' (such as `INTEGER*2').
-     Instead, it issues a diagnostic.
-
-   * Fix `g77' so it properly handles `DATA A/RPT*VAL/', where RPT is
-     not default `INTEGER', such as `INTEGER*2', instead of producing a
-     spurious diagnostic.  Also fix `DATA (A(I),I=1,N)', where `N' is
-     not default `INTEGER' to work instead of crashing `g77'.
-
-   * The `-ax' option is now obeyed when compiling Fortran programs.
-     (It is passed to the `f771' driver.)
-
-   * The new `-fbounds-check' option causes `g77' to compile run-time
-     bounds checks of array subscripts, as well as of substring start
-     and end points.
-
-   * `libg2c' now supports building as multilibbed library, which
-     provides better support for systems that require options such as
-     `-mieee' to work properly.
-
-   * Source file names with the suffixes `.FOR' and `.FPP' now are
-     recognized by `g77' as if they ended in `.for' and `.fpp',
-     respectively.
-
-   * The order of arguments to the _subroutine_ forms of the `CTime',
-     `DTime', `ETime', and `TtyNam' intrinsics has been swapped.  The
-     argument serving as the returned value for the corresponding
-     function forms now is the _second_ argument, making these
-     consistent with the other subroutine forms of `libU77' intrinsics.
-
-   * `g77' now warns about a reference to an intrinsic that has an
-     interface that is not Year 2000 (Y2K) compliant.  Also, `libg2c'
-     has been changed to increase the likelihood of catching references
-     to the implementations of these intrinsics using the `EXTERNAL'
-     mechanism (which would avoid the new warnings).
-
-   * `g77' now warns about a reference to a function when the
-     corresponding _subsequent_ function program unit disagrees with
-     the reference concerning the type of the function.
-
-   * `-fno-emulate-complex' is now the default option.  This should
-     result in improved performance of code that uses the `COMPLEX'
-     data type.
-
-   * The `-malign-double' option now reliably aligns _all_
-     double-precision variables and arrays on Intel x86 targets.
-
-   * Even without the `-malign-double' option, `g77' reliably aligns
-     local double-precision variables that are not in `EQUIVALENCE'
-     areas and not `SAVE''d.
-
-   * `g77' now open-codes ("inlines") division of `COMPLEX' operands
-     instead of generating a run-time call to the `libf2c' routines
-     `c_div' or `z_div', unless the `-Os' option is specified.
-
-   * `g77' no longer generates code to maintain `errno', a C-language
-     concept, when performing operations such as the `SqRt' intrinsic.
-
-   * `g77' developers can temporarily use the `-fflatten-arrays' option
-     to compare how the compiler handles code generation using C-like
-     constructs as compared to the Fortran-like method constructs
-     normally used.
-
-   * A substantial portion of the `g77' front end's code-generation
-     component was rewritten.  It now generates code using facilities
-     more robustly supported by the `gcc' back end.  One effect of this
-     rewrite is that some codes no longer produce a spurious "label LAB
-     used before containing binding contour" message.
-
-   * Support for the `-fugly' option has been removed.
-
-   * Improve documentation and indexing, including information on Year
-     2000 (Y2K) compliance, and providing more information on internals
-     of the front end.
-
-   * Upgrade to `libf2c' as of 1999-05-10.
-
-In 0.5.24 versus 0.5.23:
-========================
-
-   There is no `g77' version 0.5.24 at this time, or planned.  0.5.24
-is the version number designated for bug fixes and, perhaps, some new
-features added, to 0.5.23.  Version 0.5.23 requires `gcc' 2.8.1, as
-0.5.24 was planned to require.
-
-   Due to `EGCS' becoming `GCC' (which is now an acronym for "GNU
-Compiler Collection"), and `EGCS' 1.2 becoming officially designated
-`GCC' 2.95, there seems to be no need for an actual 0.5.24 release.
-
-   To reduce the confusion already resulting from use of 0.5.24 to
-designate `g77' versions within `EGCS' versions 1.0 and 1.1, as well as
-in versions of `g77' documentation and notices during that period,
-"mainline" `g77' version numbering resumes at 0.5.25 with `GCC' 2.95
-(`EGCS' 1.2), skipping over 0.5.24 as a placeholder version number.
-
-   To repeat, there is no `g77' 0.5.24, but there is now a 0.5.25.
-Please remain calm and return to your keypunch units.
-
-In `EGCS' 1.1.2 versus `EGCS' 1.1.1:
-====================================
-
-   * Fix the `IDate' intrinsic (VXT) (in `libg2c') so the returned year
-     is in the documented, non-Y2K-compliant range of 0-99, instead of
-     being returned as 100 in the year 2000.
-
-   * Fix the `Date_and_Time' intrinsic (in `libg2c') to return the
-     milliseconds value properly in VALUES(8).
-
-   * Fix the `LStat' intrinsic (in `libg2c') to return device-ID
-     information properly in SARRAY(7).
-
-   * Improve documentation.
-
-In `EGCS' 1.1.1 versus `EGCS' 1.1:
-==================================
-
-   * Fix `libg2c' so it performs an implicit `ENDFILE' operation (as
-     appropriate) whenever a `REWIND' is done.
-
-     (This bug was introduced in 0.5.23 and `egcs' 1.1 in `g77''s
-     version of `libf2c'.)
-
-   * Fix `libg2c' so it no longer crashes with a spurious diagnostic
-     upon doing any I/O following a direct formatted write.
-
-     (This bug was introduced in 0.5.23 and `egcs' 1.1 in `g77''s
-     version of `libf2c'.)
-
-   * Fix `g77' so it no longer crashes compiling references to the
-     `Rand' intrinsic on some systems.
-
-   * Fix `g77' portion of installation process so it works better on
-     some systems (those with shells requiring `else true' clauses on
-     `if' constructs for the completion code to be set properly).
-
-In `EGCS' 1.1 versus `EGCS' 1.0.3:
-==================================
-
-   * Fix bugs in the `libU77' intrinsic `HostNm' that wrote one byte
-     beyond the end of its `CHARACTER' argument, and in the `libU77'
-     intrinsics `GMTime' and `LTime' that overwrote their arguments.
-
-   * Assumed arrays with negative bounds (such as `REAL A(-1:*)') no
-     longer elicit spurious diagnostics from `g77', even on systems
-     with pointers having different sizes than integers.
-
-     This bug is not known to have existed in any recent version of
-     `gcc'.  It was introduced in an early release of `egcs'.
-
-   * Valid combinations of `EXTERNAL', passing that external as a dummy
-     argument without explicitly giving it a type, and, in a subsequent
-     program unit, referencing that external as an external function
-     with a different type no longer crash `g77'.
-
-   * `CASE DEFAULT' no longer crashes `g77'.
-
-   * The `-Wunused' option no longer issues a spurious warning about
-     the "master" procedure generated by `g77' for procedures
-     containing `ENTRY' statements.
-
-   * Support `FORMAT(I<EXPR>)' when EXPR is a compile-time constant
-     `INTEGER' expression.
-
-   * Fix `g77' `-g' option so procedures that use `ENTRY' can be
-     stepped through, line by line, in `gdb'.
-
-   * Allow any `REAL' argument to intrinsics `Second' and `CPU_Time'.
-
-   * Use `tempnam', if available, to open scratch files (as in
-     `OPEN(STATUS='SCRATCH')') so that the `TMPDIR' environment
-     variable, if present, is used.
-
-   * `g77''s version of `libf2c' separates out the setting of global
-     state (such as command-line arguments and signal handling) from
-     `main.o' into distinct, new library archive members.
-
-     This should make it easier to write portable applications that
-     have their own (non-Fortran) `main()' routine properly set up the
-     `libf2c' environment, even when `libf2c' (now `libg2c') is a
-     shared library.
-
-   * `g77' no longer installs the `f77' command and `f77.1' man page in
-     the `/usr' or `/usr/local' hierarchy, even if the `f77-install-ok'
-     file exists in the source or build directory.  See the
-     installation documentation for more information.
-
-   * `g77' no longer installs the `libf2c.a' library and `f2c.h'
-     include file in the `/usr' or `/usr/local' hierarchy, even if the
-     `f2c-install-ok' or `f2c-exists-ok' files exist in the source or
-     build directory.  See the installation documentation for more
-     information.
-
-   * The `libf2c.a' library produced by `g77' has been renamed to
-     `libg2c.a'.  It is installed only in the `gcc' "private" directory
-     hierarchy, `gcc-lib'.  This allows system administrators and users
-     to choose which version of the `libf2c' library from `netlib' they
-     wish to use on a case-by-case basis.  See the installation
-     documentation for more information.
-
-   * The `f2c.h' include (header) file produced by `g77' has been
-     renamed to `g2c.h'.  It is installed only in the `gcc' "private"
-     directory hierarchy, `gcc-lib'.  This allows system administrators
-     and users to choose which version of the include file from
-     `netlib' they wish to use on a case-by-case basis.  See the
-     installation documentation for more information.
-
-   * The `g77' command now expects the run-time library to be named
-     `libg2c.a' instead of `libf2c.a', to ensure that a version other
-     than the one built and installed as part of the same `g77' version
-     is picked up.
-
-   * During the configuration and build process, `g77' creates
-     subdirectories it needs only as it needs them.  Other cleaning up
-     of the configuration and build process has been performed as well.
-
-   * `install-info' now used to update the directory of Info
-     documentation to contain an entry for `g77' (during installation).
-
-   * Some diagnostics have been changed from warnings to errors, to
-     prevent inadvertent use of the resulting, probably buggy, programs.
-     These mostly include diagnostics about use of unsupported features
-     in the `OPEN', `INQUIRE', `READ', and `WRITE' statements, and
-     about truncations of various sorts of constants.
-
-   * Improve compilation of `FORMAT' expressions so that a null byte is
-     appended to the last operand if it is a constant.  This provides a
-     cleaner run-time diagnostic as provided by `libf2c' for statements
-     like `PRINT '(I1', 42'.
-
-   * Improve documentation and indexing.
-
-   * The upgrade to `libf2c' as of 1998-06-18 should fix a variety of
-     problems, including those involving some uses of the `T' format
-     specifier, and perhaps some build (porting) problems as well.
-
-In `EGCS' 1.1 versus `g77' 0.5.23:
-==================================
-
-   * Fix a code-generation bug that afflicted Intel x86 targets when
-     `-O2' was specified compiling, for example, an old version of the
-     `DNRM2' routine.
-
-     The x87 coprocessor stack was being mismanaged in cases involving
-     assigned `GOTO' and `ASSIGN'.
-
-   * `g77' no longer produces incorrect code and initial values for
-     `EQUIVALENCE' and `COMMON' aggregates that, due to "unnatural"
-     ordering of members vis-a-vis their types, require initial padding.
-
-   * Fix `g77' crash compiling code containing the construct
-     `CMPLX(0.)' or similar.
-
-   * `g77' no longer crashes when compiling code containing
-     specification statements such as `INTEGER(KIND=7) PTR'.
-
-   * `g77' no longer crashes when compiling code such as `J = SIGNAL(1,
-     2)'.
-
-   * `g77' now treats `%LOC(EXPR)' and `LOC(EXPR)' as "ordinary"
-     expressions when they are used as arguments in procedure calls.
-     This change applies only to global (filewide) analysis, making it
-     consistent with how `g77' actually generates code for these cases.
-
-     Previously, `g77' treated these expressions as denoting special
-     "pointer" arguments for the purposes of filewide analysis.
-
-   * Fix `g77' crash (or apparently infinite run-time) when compiling
-     certain complicated expressions involving `COMPLEX' arithmetic
-     (especially multiplication).
-
-   * Align static double-precision variables and arrays on Intel x86
-     targets regardless of whether `-malign-double' is specified.
-
-     Generally, this affects only local variables and arrays having the
-     `SAVE' attribute or given initial values via `DATA'.
-
-   * The `g77' driver now ensures that `-lg2c' is specified in the link
-     phase prior to any occurrence of `-lm'.  This prevents
-     accidentally linking to a routine in the SunOS4 `-lm' library when
-     the generated code wants to link to the one in `libf2c' (`libg2c').
-
-   * `g77' emits more debugging information when `-g' is used.
-
-     This new information allows, for example, `which __g77_length_a'
-     to be used in `gdb' to determine the type of the phantom length
-     argument supplied with `CHARACTER' variables.
-
-     This information pertains to internally-generated type, variable,
-     and other information, not to the longstanding deficiencies
-     vis-a-vis `COMMON' and `EQUIVALENCE'.
-
-   * The F90 `Date_and_Time' intrinsic now is supported.
-
-   * The F90 `System_Clock' intrinsic allows the optional arguments
-     (except for the `Count' argument) to be omitted.
-
-   * Upgrade to `libf2c' as of 1998-06-18.
-
-   * Improve documentation and indexing.
-
-In previous versions:
-=====================
-
-   Information on previous versions is not provided in this
-`gcc/gcc/f/NEWS' file, to keep it short.  See `gcc/gcc/f/news.texi', or
-any of its other derivations (Info, HTML, dvi forms) for such
-information.
-
diff --git a/gnu/usr.bin/gcc/gcc/f/intdoc.texi b/gnu/usr.bin/gcc/gcc/f/intdoc.texi
deleted file mode 100644
index 7de42578d1a..00000000000
--- a/gnu/usr.bin/gcc/gcc/f/intdoc.texi
+++ /dev/null
@@ -1,10931 +0,0 @@
-@c This file is automatically derived from intdoc.c, intdoc.in,
-@c ansify.c, intrin.def, and intrin.h.  Edit those files instead.
-@menu
-@ifset familyF2U
-* Abort Intrinsic::     Abort the program.
-@end ifset
-@ifset familyF77
-* Abs Intrinsic::       Absolute value.
-@end ifset
-@ifset familyF2U
-* Access Intrinsic::    Check file accessibility.
-@end ifset
-@ifset familyASC
-* AChar Intrinsic::     ASCII character from code.
-@end ifset
-@ifset familyF77
-* ACos Intrinsic::      Arc cosine.
-@end ifset
-@ifset familyVXT
-* ACosD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* AdjustL Intrinsic::   (Reserved for future use.)
-* AdjustR Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* AImag Intrinsic::     Convert/extract imaginary part of complex.
-@end ifset
-@ifset familyVXT
-* AIMax0 Intrinsic::    (Reserved for future use.)
-* AIMin0 Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* AInt Intrinsic::      Truncate to whole number.
-@end ifset
-@ifset familyVXT
-* AJMax0 Intrinsic::    (Reserved for future use.)
-* AJMin0 Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Alarm Intrinsic::     Execute a routine after a given delay.
-@end ifset
-@ifset familyF90
-* All Intrinsic::       (Reserved for future use.)
-* Allocated Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ALog Intrinsic::      Natural logarithm (archaic).
-* ALog10 Intrinsic::    Common logarithm (archaic).
-* AMax0 Intrinsic::     Maximum value (archaic).
-* AMax1 Intrinsic::     Maximum value (archaic).
-* AMin0 Intrinsic::     Minimum value (archaic).
-* AMin1 Intrinsic::     Minimum value (archaic).
-* AMod Intrinsic::      Remainder (archaic).
-@end ifset
-@ifset familyF2C
-* And Intrinsic::       Boolean AND.
-@end ifset
-@ifset familyF77
-* ANInt Intrinsic::     Round to nearest whole number.
-@end ifset
-@ifset familyF90
-* Any Intrinsic::       (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ASin Intrinsic::      Arc sine.
-@end ifset
-@ifset familyVXT
-* ASinD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Associated Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* ATan Intrinsic::      Arc tangent.
-* ATan2 Intrinsic::     Arc tangent.
-@end ifset
-@ifset familyVXT
-* ATan2D Intrinsic::    (Reserved for future use.)
-* ATanD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* BesJ0 Intrinsic::     Bessel function.
-* BesJ1 Intrinsic::     Bessel function.
-* BesJN Intrinsic::     Bessel function.
-* BesY0 Intrinsic::     Bessel function.
-* BesY1 Intrinsic::     Bessel function.
-* BesYN Intrinsic::     Bessel function.
-@end ifset
-@ifset familyVXT
-* BITest Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Bit_Size Intrinsic::  Number of bits in argument's type.
-@end ifset
-@ifset familyVXT
-* BJTest Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyMIL
-* BTest Intrinsic::     Test bit.
-@end ifset
-@ifset familyF77
-* CAbs Intrinsic::      Absolute value (archaic).
-* CCos Intrinsic::      Cosine (archaic).
-@end ifset
-@ifset familyFVZ
-* CDAbs Intrinsic::     Absolute value (archaic).
-* CDCos Intrinsic::     Cosine (archaic).
-* CDExp Intrinsic::     Exponential (archaic).
-* CDLog Intrinsic::     Natural logarithm (archaic).
-* CDSin Intrinsic::     Sine (archaic).
-* CDSqRt Intrinsic::    Square root (archaic).
-@end ifset
-@ifset familyF90
-* Ceiling Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CExp Intrinsic::      Exponential (archaic).
-* Char Intrinsic::      Character from code.
-@end ifset
-@ifset familyF2U
-* ChDir Intrinsic (subroutine):: Change directory.
-@end ifset
-@ifset familyBADU77
-* ChDir Intrinsic (function):: Change directory.
-@end ifset
-@ifset familyF2U
-* ChMod Intrinsic (subroutine):: Change file modes.
-@end ifset
-@ifset familyBADU77
-* ChMod Intrinsic (function):: Change file modes.
-@end ifset
-@ifset familyF77
-* CLog Intrinsic::      Natural logarithm (archaic).
-* Cmplx Intrinsic::     Construct @code{COMPLEX(KIND=1)} value.
-@end ifset
-@ifset familyGNU
-* Complex Intrinsic::   Build complex value from real and
-                         imaginary parts.
-@end ifset
-@ifset familyF77
-* Conjg Intrinsic::     Complex conjugate.
-* Cos Intrinsic::       Cosine.
-@end ifset
-@ifset familyVXT
-* CosD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CosH Intrinsic::      Hyperbolic cosine.
-@end ifset
-@ifset familyF90
-* Count Intrinsic::     (Reserved for future use.)
-* CPU_Time Intrinsic::  Get current CPU time.
-* CShift Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* CSin Intrinsic::      Sine (archaic).
-* CSqRt Intrinsic::     Square root (archaic).
-@end ifset
-@ifset familyF2U
-* CTime Intrinsic (subroutine):: Convert time to Day Mon dd hh:mm:ss yyyy.
-* CTime Intrinsic (function):: Convert time to Day Mon dd hh:mm:ss yyyy.
-@end ifset
-@ifset familyF77
-* DAbs Intrinsic::      Absolute value (archaic).
-* DACos Intrinsic::     Arc cosine (archaic).
-@end ifset
-@ifset familyVXT
-* DACosD Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DASin Intrinsic::     Arc sine (archaic).
-@end ifset
-@ifset familyVXT
-* DASinD Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DATan Intrinsic::     Arc tangent (archaic).
-* DATan2 Intrinsic::    Arc tangent (archaic).
-@end ifset
-@ifset familyVXT
-* DATan2D Intrinsic::   (Reserved for future use.)
-* DATanD Intrinsic::    (Reserved for future use.)
-* Date Intrinsic::      Get current date as dd-Mon-yy.
-@end ifset
-@ifset familyF90
-* Date_and_Time Intrinsic:: Get the current date and time.
-@end ifset
-@ifset familyF2U
-* DbesJ0 Intrinsic::    Bessel function (archaic).
-* DbesJ1 Intrinsic::    Bessel function (archaic).
-* DbesJN Intrinsic::    Bessel function (archaic).
-* DbesY0 Intrinsic::    Bessel function (archaic).
-* DbesY1 Intrinsic::    Bessel function (archaic).
-* DbesYN Intrinsic::    Bessel function (archaic).
-@end ifset
-@ifset familyF77
-* Dble Intrinsic::      Convert to double precision.
-@end ifset
-@ifset familyVXT
-* DbleQ Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyFVZ
-* DCmplx Intrinsic::    Construct @code{COMPLEX(KIND=2)} value.
-* DConjg Intrinsic::    Complex conjugate (archaic).
-@end ifset
-@ifset familyF77
-* DCos Intrinsic::      Cosine (archaic).
-@end ifset
-@ifset familyVXT
-* DCosD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DCosH Intrinsic::     Hyperbolic cosine (archaic).
-* DDiM Intrinsic::      Difference magnitude (archaic).
-@end ifset
-@ifset familyF2U
-* DErF Intrinsic::      Error function (archaic).
-* DErFC Intrinsic::     Complementary error function (archaic).
-@end ifset
-@ifset familyF77
-* DExp Intrinsic::      Exponential (archaic).
-@end ifset
-@ifset familyFVZ
-* DFloat Intrinsic::    Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* DFlotI Intrinsic::    (Reserved for future use.)
-* DFlotJ Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Digits Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DiM Intrinsic::       Difference magnitude (non-negative subtract).
-@end ifset
-@ifset familyFVZ
-* DImag Intrinsic::     Convert/extract imaginary part of complex (archaic).
-@end ifset
-@ifset familyF77
-* DInt Intrinsic::      Truncate to whole number (archaic).
-* DLog Intrinsic::      Natural logarithm (archaic).
-* DLog10 Intrinsic::    Common logarithm (archaic).
-* DMax1 Intrinsic::     Maximum value (archaic).
-* DMin1 Intrinsic::     Minimum value (archaic).
-* DMod Intrinsic::      Remainder (archaic).
-* DNInt Intrinsic::     Round to nearest whole number (archaic).
-@end ifset
-@ifset familyF90
-* Dot_Product Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DProd Intrinsic::     Double-precision product.
-@end ifset
-@ifset familyVXT
-* DReal Intrinsic::     Convert value to type @code{REAL(KIND=2)}.
-@end ifset
-@ifset familyF77
-* DSign Intrinsic::     Apply sign to magnitude (archaic).
-* DSin Intrinsic::      Sine (archaic).
-@end ifset
-@ifset familyVXT
-* DSinD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DSinH Intrinsic::     Hyperbolic sine (archaic).
-* DSqRt Intrinsic::     Square root (archaic).
-* DTan Intrinsic::      Tangent (archaic).
-@end ifset
-@ifset familyVXT
-* DTanD Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* DTanH Intrinsic::     Hyperbolic tangent (archaic).
-@end ifset
-@ifset familyF2U
-* DTime Intrinsic (subroutine):: Get elapsed time since last time.
-@end ifset
-@ifset familyBADU77
-* DTime Intrinsic (function):: Get elapsed time since last time.
-@end ifset
-@ifset familyF90
-* EOShift Intrinsic::   (Reserved for future use.)
-* Epsilon Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* ErF Intrinsic::       Error function.
-* ErFC Intrinsic::      Complementary error function.
-* ETime Intrinsic (subroutine):: Get elapsed time for process.
-* ETime Intrinsic (function):: Get elapsed time for process.
-* Exit Intrinsic::      Terminate the program.
-@end ifset
-@ifset familyF77
-* Exp Intrinsic::       Exponential.
-@end ifset
-@ifset familyF90
-* Exponent Intrinsic::  (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* FDate Intrinsic (subroutine):: Get current time as Day Mon dd hh:mm:ss yyyy.
-* FDate Intrinsic (function):: Get current time as Day Mon dd hh:mm:ss yyyy.
-* FGet Intrinsic (subroutine):: Read a character from unit 5 stream-wise.
-@end ifset
-@ifset familyBADU77
-* FGet Intrinsic (function):: Read a character from unit 5 stream-wise.
-@end ifset
-@ifset familyF2U
-* FGetC Intrinsic (subroutine):: Read a character stream-wise.
-@end ifset
-@ifset familyBADU77
-* FGetC Intrinsic (function):: Read a character stream-wise.
-@end ifset
-@ifset familyF77
-* Float Intrinsic::     Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* FloatI Intrinsic::    (Reserved for future use.)
-* FloatJ Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Floor Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Flush Intrinsic::     Flush buffered output.
-* FNum Intrinsic::      Get file descriptor from Fortran unit number.
-* FPut Intrinsic (subroutine):: Write a character to unit 6 stream-wise.
-@end ifset
-@ifset familyBADU77
-* FPut Intrinsic (function):: Write a character to unit 6 stream-wise.
-@end ifset
-@ifset familyF2U
-* FPutC Intrinsic (subroutine):: Write a character stream-wise.
-@end ifset
-@ifset familyBADU77
-* FPutC Intrinsic (function):: Write a character stream-wise.
-@end ifset
-@ifset familyF90
-* Fraction Intrinsic::  (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* FSeek Intrinsic::     Position file (low-level).
-* FStat Intrinsic (subroutine):: Get file information.
-* FStat Intrinsic (function):: Get file information.
-* FTell Intrinsic (subroutine):: Get file position (low-level).
-* FTell Intrinsic (function):: Get file position (low-level).
-* GError Intrinsic::    Get error message for last error.
-* GetArg Intrinsic::    Obtain command-line argument.
-* GetCWD Intrinsic (subroutine):: Get current working directory.
-* GetCWD Intrinsic (function):: Get current working directory.
-* GetEnv Intrinsic::    Get environment variable.
-* GetGId Intrinsic::    Get process group id.
-* GetLog Intrinsic::    Get login name.
-* GetPId Intrinsic::    Get process id.
-* GetUId Intrinsic::    Get process user id.
-* GMTime Intrinsic::    Convert time to GMT time info.
-* HostNm Intrinsic (subroutine):: Get host name.
-* HostNm Intrinsic (function):: Get host name.
-@end ifset
-@ifset familyF90
-* Huge Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* IAbs Intrinsic::      Absolute value (archaic).
-@end ifset
-@ifset familyASC
-* IAChar Intrinsic::    ASCII code for character.
-@end ifset
-@ifset familyMIL
-* IAnd Intrinsic::      Boolean AND.
-@end ifset
-@ifset familyF2U
-* IArgC Intrinsic::     Obtain count of command-line arguments.
-@end ifset
-@ifset familyMIL
-* IBClr Intrinsic::     Clear a bit.
-* IBits Intrinsic::     Extract a bit subfield of a variable.
-* IBSet Intrinsic::     Set a bit.
-@end ifset
-@ifset familyF77
-* IChar Intrinsic::     Code for character.
-@end ifset
-@ifset familyF2U
-* IDate Intrinsic (UNIX):: Get local time info.
-@end ifset
-@ifset familyVXT
-* IDate Intrinsic (VXT):: Get local time info (VAX/VMS).
-@end ifset
-@ifset familyF77
-* IDiM Intrinsic::      Difference magnitude (archaic).
-* IDInt Intrinsic::     Convert to @code{INTEGER} value truncated
-                         to whole number (archaic).
-* IDNInt Intrinsic::    Convert to @code{INTEGER} value rounded
-                         to nearest whole number (archaic).
-@end ifset
-@ifset familyMIL
-* IEOr Intrinsic::      Boolean XOR.
-@end ifset
-@ifset familyF2U
-* IErrNo Intrinsic::    Get error number for last error.
-@end ifset
-@ifset familyF77
-* IFix Intrinsic::      Conversion (archaic).
-@end ifset
-@ifset familyVXT
-* IIAbs Intrinsic::     (Reserved for future use.)
-* IIAnd Intrinsic::     (Reserved for future use.)
-* IIBClr Intrinsic::    (Reserved for future use.)
-* IIBits Intrinsic::    (Reserved for future use.)
-* IIBSet Intrinsic::    (Reserved for future use.)
-* IIDiM Intrinsic::     (Reserved for future use.)
-* IIDInt Intrinsic::    (Reserved for future use.)
-* IIDNnt Intrinsic::    (Reserved for future use.)
-* IIEOr Intrinsic::     (Reserved for future use.)
-* IIFix Intrinsic::     (Reserved for future use.)
-* IInt Intrinsic::      (Reserved for future use.)
-* IIOr Intrinsic::      (Reserved for future use.)
-* IIQint Intrinsic::    (Reserved for future use.)
-* IIQNnt Intrinsic::    (Reserved for future use.)
-* IIShftC Intrinsic::   (Reserved for future use.)
-* IISign Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* Imag Intrinsic::      Extract imaginary part of complex.
-@end ifset
-@ifset familyGNU
-* ImagPart Intrinsic::  Extract imaginary part of complex.
-@end ifset
-@ifset familyVXT
-* IMax0 Intrinsic::     (Reserved for future use.)
-* IMax1 Intrinsic::     (Reserved for future use.)
-* IMin0 Intrinsic::     (Reserved for future use.)
-* IMin1 Intrinsic::     (Reserved for future use.)
-* IMod Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Index Intrinsic::     Locate a CHARACTER substring.
-@end ifset
-@ifset familyVXT
-* INInt Intrinsic::     (Reserved for future use.)
-* INot Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Int Intrinsic::       Convert to @code{INTEGER} value truncated
-                         to whole number.
-@end ifset
-@ifset familyGNU
-* Int2 Intrinsic::      Convert to @code{INTEGER(KIND=6)} value
-                         truncated to whole number.
-* Int8 Intrinsic::      Convert to @code{INTEGER(KIND=2)} value
-                         truncated to whole number.
-@end ifset
-@ifset familyMIL
-* IOr Intrinsic::       Boolean OR.
-@end ifset
-@ifset familyF2U
-* IRand Intrinsic::     Random number.
-* IsaTty Intrinsic::    Is unit connected to a terminal?
-@end ifset
-@ifset familyMIL
-* IShft Intrinsic::     Logical bit shift.
-* IShftC Intrinsic::    Circular bit shift.
-@end ifset
-@ifset familyF77
-* ISign Intrinsic::     Apply sign to magnitude (archaic).
-@end ifset
-@ifset familyF2U
-* ITime Intrinsic::     Get local time of day.
-@end ifset
-@ifset familyVXT
-* IZExt Intrinsic::     (Reserved for future use.)
-* JIAbs Intrinsic::     (Reserved for future use.)
-* JIAnd Intrinsic::     (Reserved for future use.)
-* JIBClr Intrinsic::    (Reserved for future use.)
-* JIBits Intrinsic::    (Reserved for future use.)
-* JIBSet Intrinsic::    (Reserved for future use.)
-* JIDiM Intrinsic::     (Reserved for future use.)
-* JIDInt Intrinsic::    (Reserved for future use.)
-* JIDNnt Intrinsic::    (Reserved for future use.)
-* JIEOr Intrinsic::     (Reserved for future use.)
-* JIFix Intrinsic::     (Reserved for future use.)
-* JInt Intrinsic::      (Reserved for future use.)
-* JIOr Intrinsic::      (Reserved for future use.)
-* JIQint Intrinsic::    (Reserved for future use.)
-* JIQNnt Intrinsic::    (Reserved for future use.)
-* JIShft Intrinsic::    (Reserved for future use.)
-* JIShftC Intrinsic::   (Reserved for future use.)
-* JISign Intrinsic::    (Reserved for future use.)
-* JMax0 Intrinsic::     (Reserved for future use.)
-* JMax1 Intrinsic::     (Reserved for future use.)
-* JMin0 Intrinsic::     (Reserved for future use.)
-* JMin1 Intrinsic::     (Reserved for future use.)
-* JMod Intrinsic::      (Reserved for future use.)
-* JNInt Intrinsic::     (Reserved for future use.)
-* JNot Intrinsic::      (Reserved for future use.)
-* JZExt Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Kill Intrinsic (subroutine):: Signal a process.
-@end ifset
-@ifset familyBADU77
-* Kill Intrinsic (function):: Signal a process.
-@end ifset
-@ifset familyF90
-* Kind Intrinsic::      (Reserved for future use.)
-* LBound Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Len Intrinsic::       Length of character entity.
-@end ifset
-@ifset familyF90
-* Len_Trim Intrinsic::  Get last non-blank character in string.
-@end ifset
-@ifset familyF77
-* LGe Intrinsic::       Lexically greater than or equal.
-* LGt Intrinsic::       Lexically greater than.
-@end ifset
-@ifset familyF2U
-* Link Intrinsic (subroutine):: Make hard link in file system.
-@end ifset
-@ifset familyBADU77
-* Link Intrinsic (function):: Make hard link in file system.
-@end ifset
-@ifset familyF77
-* LLe Intrinsic::       Lexically less than or equal.
-* LLt Intrinsic::       Lexically less than.
-@end ifset
-@ifset familyF2U
-* LnBlnk Intrinsic::    Get last non-blank character in string.
-* Loc Intrinsic::       Address of entity in core.
-@end ifset
-@ifset familyF77
-* Log Intrinsic::       Natural logarithm.
-* Log10 Intrinsic::     Common logarithm.
-@end ifset
-@ifset familyF90
-* Logical Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Long Intrinsic::      Conversion to @code{INTEGER(KIND=1)} (archaic).
-@end ifset
-@ifset familyF2C
-* LShift Intrinsic::    Left-shift bits.
-@end ifset
-@ifset familyF2U
-* LStat Intrinsic (subroutine):: Get file information.
-* LStat Intrinsic (function):: Get file information.
-* LTime Intrinsic::     Convert time to local time info.
-@end ifset
-@ifset familyF90
-* MatMul Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Max Intrinsic::       Maximum value.
-* Max0 Intrinsic::      Maximum value (archaic).
-* Max1 Intrinsic::      Maximum value (archaic).
-@end ifset
-@ifset familyF90
-* MaxExponent Intrinsic:: (Reserved for future use.)
-* MaxLoc Intrinsic::    (Reserved for future use.)
-* MaxVal Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* MClock Intrinsic::    Get number of clock ticks for process.
-* MClock8 Intrinsic::   Get number of clock ticks for process.
-@end ifset
-@ifset familyF90
-* Merge Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Min Intrinsic::       Minimum value.
-* Min0 Intrinsic::      Minimum value (archaic).
-* Min1 Intrinsic::      Minimum value (archaic).
-@end ifset
-@ifset familyF90
-* MinExponent Intrinsic:: (Reserved for future use.)
-* MinLoc Intrinsic::    (Reserved for future use.)
-* MinVal Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Mod Intrinsic::       Remainder.
-@end ifset
-@ifset familyF90
-* Modulo Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyMIL
-* MvBits Intrinsic::    Moving a bit field.
-@end ifset
-@ifset familyF90
-* Nearest Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* NInt Intrinsic::      Convert to @code{INTEGER} value rounded
-                         to nearest whole number.
-@end ifset
-@ifset familyMIL
-* Not Intrinsic::       Boolean NOT.
-@end ifset
-@ifset familyF2C
-* Or Intrinsic::        Boolean OR.
-@end ifset
-@ifset familyF90
-* Pack Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* PError Intrinsic::    Print error message for last error.
-@end ifset
-@ifset familyF90
-* Precision Intrinsic:: (Reserved for future use.)
-* Present Intrinsic::   (Reserved for future use.)
-* Product Intrinsic::   (Reserved for future use.)
-@end ifset
-@ifset familyVXT
-* QAbs Intrinsic::      (Reserved for future use.)
-* QACos Intrinsic::     (Reserved for future use.)
-* QACosD Intrinsic::    (Reserved for future use.)
-* QASin Intrinsic::     (Reserved for future use.)
-* QASinD Intrinsic::    (Reserved for future use.)
-* QATan Intrinsic::     (Reserved for future use.)
-* QATan2 Intrinsic::    (Reserved for future use.)
-* QATan2D Intrinsic::   (Reserved for future use.)
-* QATanD Intrinsic::    (Reserved for future use.)
-* QCos Intrinsic::      (Reserved for future use.)
-* QCosD Intrinsic::     (Reserved for future use.)
-* QCosH Intrinsic::     (Reserved for future use.)
-* QDiM Intrinsic::      (Reserved for future use.)
-* QExp Intrinsic::      (Reserved for future use.)
-* QExt Intrinsic::      (Reserved for future use.)
-* QExtD Intrinsic::     (Reserved for future use.)
-* QFloat Intrinsic::    (Reserved for future use.)
-* QInt Intrinsic::      (Reserved for future use.)
-* QLog Intrinsic::      (Reserved for future use.)
-* QLog10 Intrinsic::    (Reserved for future use.)
-* QMax1 Intrinsic::     (Reserved for future use.)
-* QMin1 Intrinsic::     (Reserved for future use.)
-* QMod Intrinsic::      (Reserved for future use.)
-* QNInt Intrinsic::     (Reserved for future use.)
-* QSin Intrinsic::      (Reserved for future use.)
-* QSinD Intrinsic::     (Reserved for future use.)
-* QSinH Intrinsic::     (Reserved for future use.)
-* QSqRt Intrinsic::     (Reserved for future use.)
-* QTan Intrinsic::      (Reserved for future use.)
-* QTanD Intrinsic::     (Reserved for future use.)
-* QTanH Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Radix Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Rand Intrinsic::      Random number.
-@end ifset
-@ifset familyF90
-* Random_Number Intrinsic:: (Reserved for future use.)
-* Random_Seed Intrinsic:: (Reserved for future use.)
-* Range Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* Real Intrinsic::      Convert value to type @code{REAL(KIND=1)}.
-@end ifset
-@ifset familyGNU
-* RealPart Intrinsic::  Extract real part of complex.
-@end ifset
-@ifset familyF2U
-* Rename Intrinsic (subroutine):: Rename file.
-@end ifset
-@ifset familyBADU77
-* Rename Intrinsic (function):: Rename file.
-@end ifset
-@ifset familyF90
-* Repeat Intrinsic::    (Reserved for future use.)
-* Reshape Intrinsic::   (Reserved for future use.)
-* RRSpacing Intrinsic:: (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* RShift Intrinsic::    Right-shift bits.
-@end ifset
-@ifset familyF90
-* Scale Intrinsic::     (Reserved for future use.)
-* Scan Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyVXT
-* Secnds Intrinsic::    Get local time offset since midnight.
-@end ifset
-@ifset familyF2U
-* Second Intrinsic (function):: Get CPU time for process in seconds.
-* Second Intrinsic (subroutine):: Get CPU time for process
-                         in seconds.
-@end ifset
-@ifset familyF90
-* Selected_Int_Kind Intrinsic:: (Reserved for future use.)
-* Selected_Real_Kind Intrinsic:: (Reserved for future use.)
-* Set_Exponent Intrinsic:: (Reserved for future use.)
-* Shape Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* Short Intrinsic::     Convert to @code{INTEGER(KIND=6)} value
-                         truncated to whole number.
-@end ifset
-@ifset familyF77
-* Sign Intrinsic::      Apply sign to magnitude.
-@end ifset
-@ifset familyF2U
-* Signal Intrinsic (subroutine):: Muck with signal handling.
-@end ifset
-@ifset familyBADU77
-* Signal Intrinsic (function):: Muck with signal handling.
-@end ifset
-@ifset familyF77
-* Sin Intrinsic::       Sine.
-@end ifset
-@ifset familyVXT
-* SinD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* SinH Intrinsic::      Hyperbolic sine.
-@end ifset
-@ifset familyF2U
-* Sleep Intrinsic::     Sleep for a specified time.
-@end ifset
-@ifset familyF77
-* Sngl Intrinsic::      Convert (archaic).
-@end ifset
-@ifset familyVXT
-* SnglQ Intrinsic::     (Reserved for future use.)
-@end ifset
-@ifset familyF90
-* Spacing Intrinsic::   (Reserved for future use.)
-* Spread Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* SqRt Intrinsic::      Square root.
-@end ifset
-@ifset familyF2U
-* SRand Intrinsic::     Random seed.
-* Stat Intrinsic (subroutine):: Get file information.
-* Stat Intrinsic (function):: Get file information.
-@end ifset
-@ifset familyF90
-* Sum Intrinsic::       (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* SymLnk Intrinsic (subroutine):: Make symbolic link in file system.
-@end ifset
-@ifset familyBADU77
-* SymLnk Intrinsic (function):: Make symbolic link in file system.
-@end ifset
-@ifset familyF2U
-* System Intrinsic (subroutine):: Invoke shell (system) command.
-@end ifset
-@ifset familyBADU77
-* System Intrinsic (function):: Invoke shell (system) command.
-@end ifset
-@ifset familyF90
-* System_Clock Intrinsic:: Get current system clock value.
-@end ifset
-@ifset familyF77
-* Tan Intrinsic::       Tangent.
-@end ifset
-@ifset familyVXT
-* TanD Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF77
-* TanH Intrinsic::      Hyperbolic tangent.
-@end ifset
-@ifset familyF2U
-* Time Intrinsic (UNIX):: Get current time as time value.
-@end ifset
-@ifset familyVXT
-* Time Intrinsic (VXT):: Get the time as a character value.
-@end ifset
-@ifset familyF2U
-* Time8 Intrinsic::     Get current time as time value.
-@end ifset
-@ifset familyF90
-* Tiny Intrinsic::      (Reserved for future use.)
-* Transfer Intrinsic::  (Reserved for future use.)
-* Transpose Intrinsic:: (Reserved for future use.)
-* Trim Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* TtyNam Intrinsic (subroutine):: Get name of terminal device for unit.
-* TtyNam Intrinsic (function):: Get name of terminal device for unit.
-@end ifset
-@ifset familyF90
-* UBound Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2U
-* UMask Intrinsic (subroutine):: Set file creation permissions mask.
-@end ifset
-@ifset familyBADU77
-* UMask Intrinsic (function):: Set file creation permissions mask.
-@end ifset
-@ifset familyF2U
-* Unlink Intrinsic (subroutine):: Unlink file.
-@end ifset
-@ifset familyBADU77
-* Unlink Intrinsic (function):: Unlink file.
-@end ifset
-@ifset familyF90
-* Unpack Intrinsic::    (Reserved for future use.)
-* Verify Intrinsic::    (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* XOr Intrinsic::       Boolean XOR.
-* ZAbs Intrinsic::      Absolute value (archaic).
-* ZCos Intrinsic::      Cosine (archaic).
-* ZExp Intrinsic::      Exponential (archaic).
-@end ifset
-@ifset familyVXT
-* ZExt Intrinsic::      (Reserved for future use.)
-@end ifset
-@ifset familyF2C
-* ZLog Intrinsic::      Natural logarithm (archaic).
-* ZSin Intrinsic::      Sine (archaic).
-* ZSqRt Intrinsic::     Square root (archaic).
-@end ifset
-@end menu
-
-@ifset familyF2U
-@node Abort Intrinsic
-@subsubsection Abort Intrinsic
-@cindex Abort intrinsic
-@cindex intrinsics, Abort
-
-@noindent
-@example
-CALL Abort()
-@end example
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Prints a message and potentially causes a core dump via @code{abort(3)}.
-
-@end ifset
-@ifset familyF77
-@node Abs Intrinsic
-@subsubsection Abs Intrinsic
-@cindex Abs intrinsic
-@cindex intrinsics, Abs
-
-@noindent
-@example
-Abs(@var{A})
-@end example
-
-@noindent
-Abs: @code{INTEGER} or @code{REAL} function.
-The exact type depends on that of argument @var{A}---if @var{A} is
-@code{COMPLEX}, this function's type is @code{REAL}
-with the same @samp{KIND=} value as the type of @var{A}.
-Otherwise, this function's type is the same as that of @var{A}.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the absolute value of @var{A}.
-
-If @var{A} is type @code{COMPLEX}, the absolute
-value is computed as:
-
-@example
-SQRT(REALPART(@var{A})**2+IMAGPART(@var{A})**2)
-@end example
-
-@noindent
-Otherwise, it is computed by negating @var{A} if
-it is negative, or returning @var{A}.
-
-@xref{Sign Intrinsic}, for how to explicitly
-compute the positive or negative form of the absolute
-value of an expression.
-
-@end ifset
-@ifset familyF2U
-@node Access Intrinsic
-@subsubsection Access Intrinsic
-@cindex Access intrinsic
-@cindex intrinsics, Access
-
-@noindent
-@example
-Access(@var{Name}, @var{Mode})
-@end example
-
-@noindent
-Access: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Checks file @var{Name} for accessibility in the mode specified by @var{Mode} and
-returns 0 if the file is accessible in that mode, otherwise an error
-code if the file is inaccessible or @var{Mode} is invalid.
-See @code{access(2)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-@var{Mode} may be a concatenation of any of the following characters:
-
-@table @samp
-@item r
-Read permission
-
-@item w
-Write permission
-
-@item x
-Execute permission
-
-@item @kbd{SPC}
-Existence
-@end table
-
-@end ifset
-@ifset familyASC
-@node AChar Intrinsic
-@subsubsection AChar Intrinsic
-@cindex AChar intrinsic
-@cindex intrinsics, AChar
-
-@noindent
-@example
-AChar(@var{I})
-@end example
-
-@noindent
-AChar: @code{CHARACTER*1} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{f90}.
-
-@noindent
-Description:
-
-Returns the ASCII character corresponding to the
-code specified by @var{I}.
-
-@xref{IAChar Intrinsic}, for the inverse of this function.
-
-@xref{Char Intrinsic}, for the function corresponding
-to the system's native character set.
-
-@end ifset
-@ifset familyF77
-@node ACos Intrinsic
-@subsubsection ACos Intrinsic
-@cindex ACos intrinsic
-@cindex intrinsics, ACos
-
-@noindent
-@example
-ACos(@var{X})
-@end example
-
-@noindent
-ACos: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-cosine (inverse cosine) of @var{X}
-in radians.
-
-@xref{Cos Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ACosD Intrinsic
-@subsubsection ACosD Intrinsic
-@cindex ACosD intrinsic
-@cindex intrinsics, ACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ACosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node AdjustL Intrinsic
-@subsubsection AdjustL Intrinsic
-@cindex AdjustL intrinsic
-@cindex intrinsics, AdjustL
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AdjustL} to use this name for an
-external procedure.
-
-@node AdjustR Intrinsic
-@subsubsection AdjustR Intrinsic
-@cindex AdjustR intrinsic
-@cindex intrinsics, AdjustR
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AdjustR} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node AImag Intrinsic
-@subsubsection AImag Intrinsic
-@cindex AImag intrinsic
-@cindex intrinsics, AImag
-
-@noindent
-@example
-AImag(@var{Z})
-@end example
-
-@noindent
-AImag: @code{REAL} function.
-This intrinsic is valid when argument @var{Z} is
-@code{COMPLEX(KIND=1)}.
-When @var{Z} is any other @code{COMPLEX} type,
-this intrinsic is valid only when used as the argument to
-@code{REAL()}, as explained below.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the (possibly converted) imaginary part of @var{Z}.
-
-Use of @code{AIMAG()} with an argument of a type
-other than @code{COMPLEX(KIND=1)} is restricted to the following case:
-
-@example
-REAL(AIMAG(Z))
-@end example
-
-@noindent
-This expression converts the imaginary part of Z to
-@code{REAL(KIND=1)}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyVXT
-@node AIMax0 Intrinsic
-@subsubsection AIMax0 Intrinsic
-@cindex AIMax0 intrinsic
-@cindex intrinsics, AIMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AIMax0} to use this name for an
-external procedure.
-
-@node AIMin0 Intrinsic
-@subsubsection AIMin0 Intrinsic
-@cindex AIMin0 intrinsic
-@cindex intrinsics, AIMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AIMin0} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node AInt Intrinsic
-@subsubsection AInt Intrinsic
-@cindex AInt intrinsic
-@cindex intrinsics, AInt
-
-@noindent
-@example
-AInt(@var{A})
-@end example
-
-@noindent
-AInt: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{A}.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved.
-(Also called ``truncation towards zero''.)
-
-@xref{ANInt Intrinsic}, for how to round to nearest
-whole number.
-
-@xref{Int Intrinsic}, for how to truncate and then convert
-number to @code{INTEGER}.
-
-@end ifset
-@ifset familyVXT
-@node AJMax0 Intrinsic
-@subsubsection AJMax0 Intrinsic
-@cindex AJMax0 intrinsic
-@cindex intrinsics, AJMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AJMax0} to use this name for an
-external procedure.
-
-@node AJMin0 Intrinsic
-@subsubsection AJMin0 Intrinsic
-@cindex AJMin0 intrinsic
-@cindex intrinsics, AJMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL AJMin0} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Alarm Intrinsic
-@subsubsection Alarm Intrinsic
-@cindex Alarm intrinsic
-@cindex intrinsics, Alarm
-
-@noindent
-@example
-CALL Alarm(@var{Seconds}, @var{Handler}, @var{Status})
-@end example
-
-@noindent
-@var{Seconds}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Causes external subroutine @var{Handler} to be executed after a delay of
-@var{Seconds} seconds by using @code{alarm(1)} to set up a signal and
-@code{signal(2)} to catch it.
-If @var{Status} is supplied, it will be
-returned with the number of seconds remaining until any previously
-scheduled alarm was due to be delivered, or zero if there was no
-previously scheduled alarm.
-@xref{Signal Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node All Intrinsic
-@subsubsection All Intrinsic
-@cindex All intrinsic
-@cindex intrinsics, All
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL All} to use this name for an
-external procedure.
-
-@node Allocated Intrinsic
-@subsubsection Allocated Intrinsic
-@cindex Allocated intrinsic
-@cindex intrinsics, Allocated
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Allocated} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ALog Intrinsic
-@subsubsection ALog Intrinsic
-@cindex ALog intrinsic
-@cindex intrinsics, ALog
-
-@noindent
-@example
-ALog(@var{X})
-@end example
-
-@noindent
-ALog: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node ALog10 Intrinsic
-@subsubsection ALog10 Intrinsic
-@cindex ALog10 intrinsic
-@cindex intrinsics, ALog10
-
-@noindent
-@example
-ALog10(@var{X})
-@end example
-
-@noindent
-ALog10: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG10()} that is specific
-to one type for @var{X}.
-@xref{Log10 Intrinsic}.
-
-@node AMax0 Intrinsic
-@subsubsection AMax0 Intrinsic
-@cindex AMax0 intrinsic
-@cindex intrinsics, AMax0
-
-@noindent
-@example
-AMax0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMax0: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Max Intrinsic}.
-
-@node AMax1 Intrinsic
-@subsubsection AMax1 Intrinsic
-@cindex AMax1 intrinsic
-@cindex intrinsics, AMax1
-
-@noindent
-@example
-AMax1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMax1: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node AMin0 Intrinsic
-@subsubsection AMin0 Intrinsic
-@cindex AMin0 intrinsic
-@cindex intrinsics, AMin0
-
-@noindent
-@example
-AMin0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMin0: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Min Intrinsic}.
-
-@node AMin1 Intrinsic
-@subsubsection AMin1 Intrinsic
-@cindex AMin1 intrinsic
-@cindex intrinsics, AMin1
-
-@noindent
-@example
-AMin1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-AMin1: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node AMod Intrinsic
-@subsubsection AMod Intrinsic
-@cindex AMod intrinsic
-@cindex intrinsics, AMod
-
-@noindent
-@example
-AMod(@var{A}, @var{P})
-@end example
-
-@noindent
-AMod: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MOD()} that is specific
-to one type for @var{A}.
-@xref{Mod Intrinsic}.
-
-@end ifset
-@ifset familyF2C
-@node And Intrinsic
-@subsubsection And Intrinsic
-@cindex And intrinsic
-@cindex intrinsics, And
-
-@noindent
-@example
-And(@var{I}, @var{J})
-@end example
-
-@noindent
-And: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean AND of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF77
-@node ANInt Intrinsic
-@subsubsection ANInt Intrinsic
-@cindex ANInt intrinsic
-@cindex intrinsics, ANInt
-
-@noindent
-@example
-ANInt(@var{A})
-@end example
-
-@noindent
-ANInt: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{A}.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{AInt Intrinsic}, for how to truncate to
-whole number.
-
-@xref{NInt Intrinsic}, for how to round and then convert
-number to @code{INTEGER}.
-
-@end ifset
-@ifset familyF90
-@node Any Intrinsic
-@subsubsection Any Intrinsic
-@cindex Any intrinsic
-@cindex intrinsics, Any
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Any} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ASin Intrinsic
-@subsubsection ASin Intrinsic
-@cindex ASin intrinsic
-@cindex intrinsics, ASin
-
-@noindent
-@example
-ASin(@var{X})
-@end example
-
-@noindent
-ASin: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-sine (inverse sine) of @var{X}
-in radians.
-
-@xref{Sin Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ASinD Intrinsic
-@subsubsection ASinD Intrinsic
-@cindex ASinD intrinsic
-@cindex intrinsics, ASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ASinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Associated Intrinsic
-@subsubsection Associated Intrinsic
-@cindex Associated intrinsic
-@cindex intrinsics, Associated
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Associated} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node ATan Intrinsic
-@subsubsection ATan Intrinsic
-@cindex ATan intrinsic
-@cindex intrinsics, ATan
-
-@noindent
-@example
-ATan(@var{X})
-@end example
-
-@noindent
-ATan: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-tangent (inverse tangent) of @var{X}
-in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-
-@node ATan2 Intrinsic
-@subsubsection ATan2 Intrinsic
-@cindex ATan2 intrinsic
-@cindex intrinsics, ATan2
-
-@noindent
-@example
-ATan2(@var{Y}, @var{X})
-@end example
-
-@noindent
-ATan2: @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{Y}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the arc-tangent (inverse tangent) of the complex
-number (@var{Y}, @var{X}) in radians.
-
-@xref{Tan Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node ATan2D Intrinsic
-@subsubsection ATan2D Intrinsic
-@cindex ATan2D intrinsic
-@cindex intrinsics, ATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ATan2D} to use this name for an
-external procedure.
-
-@node ATanD Intrinsic
-@subsubsection ATanD Intrinsic
-@cindex ATanD intrinsic
-@cindex intrinsics, ATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ATanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node BesJ0 Intrinsic
-@subsubsection BesJ0 Intrinsic
-@cindex BesJ0 intrinsic
-@cindex intrinsics, BesJ0
-
-@noindent
-@example
-BesJ0(@var{X})
-@end example
-
-@noindent
-BesJ0: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order 0 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesJ1 Intrinsic
-@subsubsection BesJ1 Intrinsic
-@cindex BesJ1 intrinsic
-@cindex intrinsics, BesJ1
-
-@noindent
-@example
-BesJ1(@var{X})
-@end example
-
-@noindent
-BesJ1: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order 1 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesJN Intrinsic
-@subsubsection BesJN Intrinsic
-@cindex BesJN intrinsic
-@cindex intrinsics, BesJN
-
-@noindent
-@example
-BesJN(@var{N}, @var{X})
-@end example
-
-@noindent
-BesJN: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the first kind of order @var{N} of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesY0 Intrinsic
-@subsubsection BesY0 Intrinsic
-@cindex BesY0 intrinsic
-@cindex intrinsics, BesY0
-
-@noindent
-@example
-BesY0(@var{X})
-@end example
-
-@noindent
-BesY0: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order 0 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesY1 Intrinsic
-@subsubsection BesY1 Intrinsic
-@cindex BesY1 intrinsic
-@cindex intrinsics, BesY1
-
-@noindent
-@example
-BesY1(@var{X})
-@end example
-
-@noindent
-BesY1: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order 1 of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@node BesYN Intrinsic
-@subsubsection BesYN Intrinsic
-@cindex BesYN intrinsic
-@cindex intrinsics, BesYN
-
-@noindent
-@example
-BesYN(@var{N}, @var{X})
-@end example
-
-@noindent
-BesYN: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Calculates the Bessel function of the second kind of order @var{N} of @var{X}.
-See @code{bessel(3m)}, on whose implementation the function depends.
-@end ifset
-@ifset familyVXT
-@node BITest Intrinsic
-@subsubsection BITest Intrinsic
-@cindex BITest intrinsic
-@cindex intrinsics, BITest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL BITest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Bit_Size Intrinsic
-@subsubsection Bit_Size Intrinsic
-@cindex Bit_Size intrinsic
-@cindex intrinsics, Bit_Size
-
-@noindent
-@example
-Bit_Size(@var{I})
-@end example
-
-@noindent
-Bit_Size: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar.
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns the number of bits (integer precision plus sign bit)
-represented by the type for @var{I}.
-
-@xref{BTest Intrinsic}, for how to test the value of a
-bit in a variable or array.
-
-@xref{IBSet Intrinsic}, for how to set a bit in a variable to 1.
-
-@xref{IBClr Intrinsic}, for how to set a bit in a variable to 0.
-
-
-@end ifset
-@ifset familyVXT
-@node BJTest Intrinsic
-@subsubsection BJTest Intrinsic
-@cindex BJTest intrinsic
-@cindex intrinsics, BJTest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL BJTest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyMIL
-@node BTest Intrinsic
-@subsubsection BTest Intrinsic
-@cindex BTest intrinsic
-@cindex intrinsics, BTest
-
-@noindent
-@example
-BTest(@var{I}, @var{Pos})
-@end example
-
-@noindent
-BTest: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns @code{.TRUE.} if bit @var{Pos} in @var{I} is
-1, @code{.FALSE.} otherwise.
-
-(Bit 0 is the low-order (rightmost) bit, adding the value 
-@ifinfo
-2**0,
-@end ifinfo
-@iftex
-@tex
-$2^0$,
-@end tex
-@end iftex
-or 1,
-to the number if set to 1;
-bit 1 is the next-higher-order bit, adding 
-@ifinfo
-2**1,
-@end ifinfo
-@iftex
-@tex
-$2^1$,
-@end tex
-@end iftex
-or 2;
-bit 2 adds 
-@ifinfo
-2**2,
-@end ifinfo
-@iftex
-@tex
-$2^2$,
-@end tex
-@end iftex
-or 4; and so on.)
-
-@xref{Bit_Size Intrinsic}, for how to obtain the number of bits
-in a type.
-The leftmost bit of @var{I} is @samp{BIT_SIZE(@var{I}-1)}.
-
-@end ifset
-@ifset familyF77
-@node CAbs Intrinsic
-@subsubsection CAbs Intrinsic
-@cindex CAbs intrinsic
-@cindex intrinsics, CAbs
-
-@noindent
-@example
-CAbs(@var{A})
-@end example
-
-@noindent
-CAbs: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node CCos Intrinsic
-@subsubsection CCos Intrinsic
-@cindex CCos intrinsic
-@cindex intrinsics, CCos
-
-@noindent
-@example
-CCos(@var{X})
-@end example
-
-@noindent
-CCos: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@end ifset
-@ifset familyFVZ
-@node CDAbs Intrinsic
-@subsubsection CDAbs Intrinsic
-@cindex CDAbs intrinsic
-@cindex intrinsics, CDAbs
-
-@noindent
-@example
-CDAbs(@var{A})
-@end example
-
-@noindent
-CDAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node CDCos Intrinsic
-@subsubsection CDCos Intrinsic
-@cindex CDCos intrinsic
-@cindex intrinsics, CDCos
-
-@noindent
-@example
-CDCos(@var{X})
-@end example
-
-@noindent
-CDCos: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@node CDExp Intrinsic
-@subsubsection CDExp Intrinsic
-@cindex CDExp intrinsic
-@cindex intrinsics, CDExp
-
-@noindent
-@example
-CDExp(@var{X})
-@end example
-
-@noindent
-CDExp: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@node CDLog Intrinsic
-@subsubsection CDLog Intrinsic
-@cindex CDLog intrinsic
-@cindex intrinsics, CDLog
-
-@noindent
-@example
-CDLog(@var{X})
-@end example
-
-@noindent
-CDLog: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node CDSin Intrinsic
-@subsubsection CDSin Intrinsic
-@cindex CDSin intrinsic
-@cindex intrinsics, CDSin
-
-@noindent
-@example
-CDSin(@var{X})
-@end example
-
-@noindent
-CDSin: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node CDSqRt Intrinsic
-@subsubsection CDSqRt Intrinsic
-@cindex CDSqRt intrinsic
-@cindex intrinsics, CDSqRt
-
-@noindent
-@example
-CDSqRt(@var{X})
-@end example
-
-@noindent
-CDSqRt: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node Ceiling Intrinsic
-@subsubsection Ceiling Intrinsic
-@cindex Ceiling intrinsic
-@cindex intrinsics, Ceiling
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Ceiling} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CExp Intrinsic
-@subsubsection CExp Intrinsic
-@cindex CExp intrinsic
-@cindex intrinsics, CExp
-
-@noindent
-@example
-CExp(@var{X})
-@end example
-
-@noindent
-CExp: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@node Char Intrinsic
-@subsubsection Char Intrinsic
-@cindex Char intrinsic
-@cindex intrinsics, Char
-
-@noindent
-@example
-Char(@var{I})
-@end example
-
-@noindent
-Char: @code{CHARACTER*1} function.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the character corresponding to the
-code specified by @var{I}, using the system's
-native character set.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a numerical
-value to a printable character string.
-For example, there is no intrinsic that, given
-an @code{INTEGER} or @code{REAL} argument with the
-value @samp{154}, returns the @code{CHARACTER}
-result @samp{'154'}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-VALUE = 154
-WRITE (STRING, '(I10)'), VALUE
-PRINT *, STRING
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
-        154
-@end smallexample
-
-@xref{IChar Intrinsic}, for the inverse of the @code{CHAR} function.
-
-@xref{AChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-
-@end ifset
-@ifset familyF2U
-@node ChDir Intrinsic (subroutine)
-@subsubsection ChDir Intrinsic (subroutine)
-@cindex ChDir intrinsic
-@cindex intrinsics, ChDir
-
-@noindent
-@example
-CALL ChDir(@var{Dir}, @var{Status})
-@end example
-
-@noindent
-@var{Dir}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets the current working directory to be @var{Dir}.
-If the @var{Status} argument is supplied, it contains 0
-on success or a nonzero error code otherwise upon return.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{ChDir Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node ChDir Intrinsic (function)
-@subsubsection ChDir Intrinsic (function)
-@cindex ChDir intrinsic
-@cindex intrinsics, ChDir
-
-@noindent
-@example
-ChDir(@var{Dir})
-@end example
-
-@noindent
-ChDir: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Dir}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sets the current working directory to be @var{Dir}.
-Returns 0 on success or a nonzero error code.
-See @code{chdir(3)}.
-
-@emph{Caution:} Using this routine during I/O to a unit connected with a
-non-absolute file name can cause subsequent I/O on such a unit to fail
-because the I/O library might reopen files by name.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{ChDir Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node ChMod Intrinsic (subroutine)
-@subsubsection ChMod Intrinsic (subroutine)
-@cindex ChMod intrinsic
-@cindex intrinsics, ChMod
-
-@noindent
-@example
-CALL ChMod(@var{Name}, @var{Mode}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Changes the access mode of file @var{Name} according to the
-specification @var{Mode}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-Currently, @var{Name} must not contain the single quote
-character.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{ChMod Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node ChMod Intrinsic (function)
-@subsubsection ChMod Intrinsic (function)
-@cindex ChMod intrinsic
-@cindex intrinsics, ChMod
-
-@noindent
-@example
-ChMod(@var{Name}, @var{Mode})
-@end example
-
-@noindent
-ChMod: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Mode}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Changes the access mode of file @var{Name} according to the
-specification @var{Mode}, which is given in the format of
-@code{chmod(1)}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-Currently, @var{Name} must not contain the single quote
-character.
-
-Returns 0 on success or a nonzero error code otherwise.
-
-Note that this currently works
-by actually invoking @code{/bin/chmod} (or the @code{chmod} found when
-the library was configured) and so might fail in some circumstances and
-will, anyway, be slow.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{ChMod Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node CLog Intrinsic
-@subsubsection CLog Intrinsic
-@cindex CLog intrinsic
-@cindex intrinsics, CLog
-
-@noindent
-@example
-CLog(@var{X})
-@end example
-
-@noindent
-CLog: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node Cmplx Intrinsic
-@subsubsection Cmplx Intrinsic
-@cindex Cmplx intrinsic
-@cindex intrinsics, Cmplx
-
-@noindent
-@example
-Cmplx(@var{X}, @var{Y})
-@end example
-
-@noindent
-Cmplx: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; OPTIONAL (must be omitted if @var{X} is @code{COMPLEX}); scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-If @var{X} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=1)} from the
-real and imaginary values specified by @var{X} and
-@var{Y}, respectively.
-If @var{Y} is omitted, @samp{0.} is assumed.
-
-If @var{X} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=1)}.
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-
-@end ifset
-@ifset familyGNU
-@node Complex Intrinsic
-@subsubsection Complex Intrinsic
-@cindex Complex intrinsic
-@cindex intrinsics, Complex
-
-@noindent
-@example
-Complex(@var{Real}, @var{Imag})
-@end example
-
-@noindent
-Complex: @code{COMPLEX} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{Real}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{Imag}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns a @code{COMPLEX} value that has @samp{Real} and @samp{Imag} as its
-real and imaginary parts, respectively.
-
-If @var{Real} and @var{Imag} are the same type, and that type is not
-@code{INTEGER}, no data conversion is performed, and the type of
-the resulting value has the same kind value as the types
-of @var{Real} and @var{Imag}.
-
-If @var{Real} and @var{Imag} are not the same type, the usual type-promotion
-rules are applied to both, converting either or both to the
-appropriate @code{REAL} type.
-The type of the resulting value has the same kind value as the
-type to which both @var{Real} and @var{Imag} were converted, in this case.
-
-If @var{Real} and @var{Imag} are both @code{INTEGER}, they are both converted
-to @code{REAL(KIND=1)}, and the result of the @code{COMPLEX()}
-invocation is type @code{COMPLEX(KIND=1)}.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is too hairy to describe here, but it is important to
-note that @samp{CMPLX(D1,D2)} returns a @code{COMPLEX(KIND=1)}
-result even if @samp{D1} and @samp{D2} are type @code{REAL(KIND=2)}.
-Hence the availability of @code{COMPLEX()} in GNU Fortran.
-
-@end ifset
-@ifset familyF77
-@node Conjg Intrinsic
-@subsubsection Conjg Intrinsic
-@cindex Conjg intrinsic
-@cindex intrinsics, Conjg
-
-@noindent
-@example
-Conjg(@var{Z})
-@end example
-
-@noindent
-Conjg: @code{COMPLEX} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the complex conjugate:
-
-@example
-COMPLEX(REALPART(@var{Z}), -IMAGPART(@var{Z}))
-@end example
-
-@node Cos Intrinsic
-@subsubsection Cos Intrinsic
-@cindex Cos intrinsic
-@cindex intrinsics, Cos
-
-@noindent
-@example
-Cos(@var{X})
-@end example
-
-@noindent
-Cos: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the cosine of @var{X}, an angle measured
-in radians.
-
-@xref{ACos Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node CosD Intrinsic
-@subsubsection CosD Intrinsic
-@cindex CosD intrinsic
-@cindex intrinsics, CosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL CosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CosH Intrinsic
-@subsubsection CosH Intrinsic
-@cindex CosH intrinsic
-@cindex intrinsics, CosH
-
-@noindent
-@example
-CosH(@var{X})
-@end example
-
-@noindent
-CosH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic cosine of @var{X}.
-
-@end ifset
-@ifset familyF90
-@node Count Intrinsic
-@subsubsection Count Intrinsic
-@cindex Count intrinsic
-@cindex intrinsics, Count
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Count} to use this name for an
-external procedure.
-
-@node CPU_Time Intrinsic
-@subsubsection CPU_Time Intrinsic
-@cindex CPU_Time intrinsic
-@cindex intrinsics, CPU_Time
-
-@noindent
-@example
-CALL CPU_Time(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{REAL}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns in @var{Seconds} the current value of the system time.
-This implementation of the Fortran 95 intrinsic is just an alias for
-@code{second} @xref{Second Intrinsic (subroutine)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@node CShift Intrinsic
-@subsubsection CShift Intrinsic
-@cindex CShift intrinsic
-@cindex intrinsics, CShift
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL CShift} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node CSin Intrinsic
-@subsubsection CSin Intrinsic
-@cindex CSin intrinsic
-@cindex intrinsics, CSin
-
-@noindent
-@example
-CSin(@var{X})
-@end example
-
-@noindent
-CSin: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node CSqRt Intrinsic
-@subsubsection CSqRt Intrinsic
-@cindex CSqRt intrinsic
-@cindex intrinsics, CSqRt
-
-@noindent
-@example
-CSqRt(@var{X})
-@end example
-
-@noindent
-CSqRt: @code{COMPLEX(KIND=1)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node CTime Intrinsic (subroutine)
-@subsubsection CTime Intrinsic (subroutine)
-@cindex CTime intrinsic
-@cindex intrinsics, CTime
-
-@noindent
-@example
-CALL CTime(@var{STime}, @var{Result})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Result}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Converts @var{STime}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string in @var{Result}.
-
-@xref{Time8 Intrinsic}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{CTime Intrinsic (function)}.
-
-@node CTime Intrinsic (function)
-@subsubsection CTime Intrinsic (function)
-@cindex CTime intrinsic
-@cindex intrinsics, CTime
-
-@noindent
-@example
-CTime(@var{STime})
-@end example
-
-@noindent
-CTime: @code{CHARACTER*(*)} function.
-
-@noindent
-@var{STime}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Converts @var{STime}, a system time value, such as returned by
-@code{TIME8()}, to a string of the form @samp{Sat Aug 19 18:13:14 1995},
-and returns that string as the function value.
-
-@xref{Time8 Intrinsic}.
-
-For information on other intrinsics with the same name:
-@xref{CTime Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node DAbs Intrinsic
-@subsubsection DAbs Intrinsic
-@cindex DAbs intrinsic
-@cindex intrinsics, DAbs
-
-@noindent
-@example
-DAbs(@var{A})
-@end example
-
-@noindent
-DAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node DACos Intrinsic
-@subsubsection DACos Intrinsic
-@cindex DACos intrinsic
-@cindex intrinsics, DACos
-
-@noindent
-@example
-DACos(@var{X})
-@end example
-
-@noindent
-DACos: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ACOS()} that is specific
-to one type for @var{X}.
-@xref{ACos Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DACosD Intrinsic
-@subsubsection DACosD Intrinsic
-@cindex DACosD intrinsic
-@cindex intrinsics, DACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DACosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DASin Intrinsic
-@subsubsection DASin Intrinsic
-@cindex DASin intrinsic
-@cindex intrinsics, DASin
-
-@noindent
-@example
-DASin(@var{X})
-@end example
-
-@noindent
-DASin: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ASIN()} that is specific
-to one type for @var{X}.
-@xref{ASin Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DASinD Intrinsic
-@subsubsection DASinD Intrinsic
-@cindex DASinD intrinsic
-@cindex intrinsics, DASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DASinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DATan Intrinsic
-@subsubsection DATan Intrinsic
-@cindex DATan intrinsic
-@cindex intrinsics, DATan
-
-@noindent
-@example
-DATan(@var{X})
-@end example
-
-@noindent
-DATan: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ATAN()} that is specific
-to one type for @var{X}.
-@xref{ATan Intrinsic}.
-
-@node DATan2 Intrinsic
-@subsubsection DATan2 Intrinsic
-@cindex DATan2 intrinsic
-@cindex intrinsics, DATan2
-
-@noindent
-@example
-DATan2(@var{Y}, @var{X})
-@end example
-
-@noindent
-DATan2: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{Y}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ATAN2()} that is specific
-to one type for @var{Y} and @var{X}.
-@xref{ATan2 Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DATan2D Intrinsic
-@subsubsection DATan2D Intrinsic
-@cindex DATan2D intrinsic
-@cindex intrinsics, DATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DATan2D} to use this name for an
-external procedure.
-
-@node DATanD Intrinsic
-@subsubsection DATanD Intrinsic
-@cindex DATanD intrinsic
-@cindex intrinsics, DATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DATanD} to use this name for an
-external procedure.
-
-@node Date Intrinsic
-@subsubsection Date Intrinsic
-@cindex Date intrinsic
-@cindex intrinsics, Date
-
-@noindent
-@example
-CALL Date(@var{Date})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns @var{Date} in the form @samp{@var{dd}-@var{mmm}-@var{yy}},
-representing the numeric day of the month @var{dd}, a three-character
-abbreviation of the month name @var{mmm} and the last two digits of
-the year @var{yy}, e.g.@: @samp{25-Nov-96}.
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-This intrinsic is not recommended, due to the year 2000 approaching.
-Therefore, programs making use of this intrinsic
-might not be Year 2000 (Y2K) compliant.
-@xref{CTime Intrinsic (subroutine)}, for information on obtaining more digits
-for the current (or any) date.
-
-@end ifset
-@ifset familyF90
-@node Date_and_Time Intrinsic
-@subsubsection Date_and_Time Intrinsic
-@cindex Date_and_Time intrinsic
-@cindex intrinsics, Date_and_Time
-
-@noindent
-@example
-CALL Date_and_Time(@var{Date}, @var{Time}, @var{Zone}, @var{Values})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Time}: @code{CHARACTER}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Zone}: @code{CHARACTER}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Values}: @code{INTEGER(KIND=1)}; OPTIONAL; DIMENSION(8); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns:
-@table @var
-@item Date
-The date in the form @var{ccyymmdd}: century, year, month and day;
-@item Time
-The time in the form @samp{@var{hhmmss.ss}}: hours, minutes, seconds
-and milliseconds;
-@item Zone
-The difference between local time and UTC (GMT) in the form @var{Shhmm}:
-sign, hours and minutes, e.g.@: @samp{-0500} (winter in New York);
-@item Values
-The year, month of the year, day of the month, time difference in
-minutes from UTC, hour of the day, minutes of the hour, seconds
-of the minute, and milliseconds
-of the second in successive values of the array.
-@end table
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-On systems where a millisecond timer isn't available, the millisecond
-value is returned as zero.
-
-@end ifset
-@ifset familyF2U
-@node DbesJ0 Intrinsic
-@subsubsection DbesJ0 Intrinsic
-@cindex DbesJ0 intrinsic
-@cindex intrinsics, DbesJ0
-
-@noindent
-@example
-DbesJ0(@var{X})
-@end example
-
-@noindent
-DbesJ0: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJ0()} that is specific
-to one type for @var{X}.
-@xref{BesJ0 Intrinsic}.
-
-@node DbesJ1 Intrinsic
-@subsubsection DbesJ1 Intrinsic
-@cindex DbesJ1 intrinsic
-@cindex intrinsics, DbesJ1
-
-@noindent
-@example
-DbesJ1(@var{X})
-@end example
-
-@noindent
-DbesJ1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJ1()} that is specific
-to one type for @var{X}.
-@xref{BesJ1 Intrinsic}.
-
-@node DbesJN Intrinsic
-@subsubsection DbesJN Intrinsic
-@cindex DbesJN intrinsic
-@cindex intrinsics, DbesJN
-
-@noindent
-@example
-DbesJN(@var{N}, @var{X})
-@end example
-
-@noindent
-DbesJN: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESJN()} that is specific
-to one type for @var{X}.
-@xref{BesJN Intrinsic}.
-
-@node DbesY0 Intrinsic
-@subsubsection DbesY0 Intrinsic
-@cindex DbesY0 intrinsic
-@cindex intrinsics, DbesY0
-
-@noindent
-@example
-DbesY0(@var{X})
-@end example
-
-@noindent
-DbesY0: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESY0()} that is specific
-to one type for @var{X}.
-@xref{BesY0 Intrinsic}.
-
-@node DbesY1 Intrinsic
-@subsubsection DbesY1 Intrinsic
-@cindex DbesY1 intrinsic
-@cindex intrinsics, DbesY1
-
-@noindent
-@example
-DbesY1(@var{X})
-@end example
-
-@noindent
-DbesY1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESY1()} that is specific
-to one type for @var{X}.
-@xref{BesY1 Intrinsic}.
-
-@node DbesYN Intrinsic
-@subsubsection DbesYN Intrinsic
-@cindex DbesYN intrinsic
-@cindex intrinsics, DbesYN
-
-@noindent
-@example
-DbesYN(@var{N}, @var{X})
-@end example
-
-@noindent
-DbesYN: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{N}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{BESYN()} that is specific
-to one type for @var{X}.
-@xref{BesYN Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node Dble Intrinsic
-@subsubsection Dble Intrinsic
-@cindex Dble intrinsic
-@cindex intrinsics, Dble
-
-@noindent
-@example
-Dble(@var{A})
-@end example
-
-@noindent
-Dble: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} converted to double precision
-(@code{REAL(KIND=2)}).
-If @var{A} is @code{COMPLEX}, the real part of
-@var{A} is used for the conversion
-and the imaginary part disregarded.
-
-@xref{Sngl Intrinsic}, for the function that converts
-to single precision.
-
-@xref{Int Intrinsic}, for the function that converts
-to @code{INTEGER}.
-
-@xref{Complex Intrinsic}, for the function that converts
-to @code{COMPLEX}.
-
-@end ifset
-@ifset familyVXT
-@node DbleQ Intrinsic
-@subsubsection DbleQ Intrinsic
-@cindex DbleQ intrinsic
-@cindex intrinsics, DbleQ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DbleQ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyFVZ
-@node DCmplx Intrinsic
-@subsubsection DCmplx Intrinsic
-@cindex DCmplx intrinsic
-@cindex intrinsics, DCmplx
-
-@noindent
-@example
-DCmplx(@var{X}, @var{Y})
-@end example
-
-@noindent
-DCmplx: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; OPTIONAL (must be omitted if @var{X} is @code{COMPLEX}); scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-If @var{X} is not type @code{COMPLEX},
-constructs a value of type @code{COMPLEX(KIND=2)} from the
-real and imaginary values specified by @var{X} and
-@var{Y}, respectively.
-If @var{Y} is omitted, @samp{0D0} is assumed.
-
-If @var{X} is type @code{COMPLEX},
-converts it to type @code{COMPLEX(KIND=2)}.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to convert to @code{DOUBLE COMPLEX}
-without using Fortran 90 features (such as the @samp{KIND=}
-argument to the @code{CMPLX()} intrinsic).
-
-(@samp{CMPLX(0D0, 0D0)} returns a single-precision
-@code{COMPLEX} result, as required by standard FORTRAN 77.
-That's why so many compilers provide @code{DCMPLX()}, since
-@samp{DCMPLX(0D0, 0D0)} returns a @code{DOUBLE COMPLEX}
-result.
-Still, @code{DCMPLX()} converts even @code{REAL*16} arguments
-to their @code{REAL*8} equivalents in most dialects of
-Fortran, so neither it nor @code{CMPLX()} allow easy
-construction of arbitrary-precision values without
-potentially forcing a conversion involving extending or
-reducing precision.
-GNU Fortran provides such an intrinsic, called @code{COMPLEX()}.)
-
-@xref{Complex Intrinsic}, for information on easily constructing
-a @code{COMPLEX} value of arbitrary precision from @code{REAL}
-arguments.
-
-@node DConjg Intrinsic
-@subsubsection DConjg Intrinsic
-@cindex DConjg intrinsic
-@cindex intrinsics, DConjg
-
-@noindent
-@example
-DConjg(@var{Z})
-@end example
-
-@noindent
-DConjg: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{Z}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{CONJG()} that is specific
-to one type for @var{Z}.
-@xref{Conjg Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DCos Intrinsic
-@subsubsection DCos Intrinsic
-@cindex DCos intrinsic
-@cindex intrinsics, DCos
-
-@noindent
-@example
-DCos(@var{X})
-@end example
-
-@noindent
-DCos: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DCosD Intrinsic
-@subsubsection DCosD Intrinsic
-@cindex DCosD intrinsic
-@cindex intrinsics, DCosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DCosD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DCosH Intrinsic
-@subsubsection DCosH Intrinsic
-@cindex DCosH intrinsic
-@cindex intrinsics, DCosH
-
-@noindent
-@example
-DCosH(@var{X})
-@end example
-
-@noindent
-DCosH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{COSH()} that is specific
-to one type for @var{X}.
-@xref{CosH Intrinsic}.
-
-@node DDiM Intrinsic
-@subsubsection DDiM Intrinsic
-@cindex DDiM intrinsic
-@cindex intrinsics, DDiM
-
-@noindent
-@example
-DDiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-DDiM: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{DIM()} that is specific
-to one type for @var{X} and @var{Y}.
-@xref{DiM Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node DErF Intrinsic
-@subsubsection DErF Intrinsic
-@cindex DErF intrinsic
-@cindex intrinsics, DErF
-
-@noindent
-@example
-DErF(@var{X})
-@end example
-
-@noindent
-DErF: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{ERF()} that is specific
-to one type for @var{X}.
-@xref{ErF Intrinsic}.
-
-@node DErFC Intrinsic
-@subsubsection DErFC Intrinsic
-@cindex DErFC intrinsic
-@cindex intrinsics, DErFC
-
-@noindent
-@example
-DErFC(@var{X})
-@end example
-
-@noindent
-DErFC: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{ERFC()} that is specific
-to one type for @var{X}.
-@xref{ErFC Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DExp Intrinsic
-@subsubsection DExp Intrinsic
-@cindex DExp intrinsic
-@cindex intrinsics, DExp
-
-@noindent
-@example
-DExp(@var{X})
-@end example
-
-@noindent
-DExp: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@end ifset
-@ifset familyFVZ
-@node DFloat Intrinsic
-@subsubsection DFloat Intrinsic
-@cindex DFloat intrinsic
-@cindex intrinsics, DFloat
-
-@noindent
-@example
-DFloat(@var{A})
-@end example
-
-@noindent
-DFloat: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DFlotI Intrinsic
-@subsubsection DFlotI Intrinsic
-@cindex DFlotI intrinsic
-@cindex intrinsics, DFlotI
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DFlotI} to use this name for an
-external procedure.
-
-@node DFlotJ Intrinsic
-@subsubsection DFlotJ Intrinsic
-@cindex DFlotJ intrinsic
-@cindex intrinsics, DFlotJ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DFlotJ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Digits Intrinsic
-@subsubsection Digits Intrinsic
-@cindex Digits intrinsic
-@cindex intrinsics, Digits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Digits} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DiM Intrinsic
-@subsubsection DiM Intrinsic
-@cindex DiM intrinsic
-@cindex intrinsics, DiM
-
-@noindent
-@example
-DiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-DiM: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{X}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{@var{X}-@var{Y}} if @var{X} is greater than
-@var{Y}; otherwise returns zero.
-
-@end ifset
-@ifset familyFVZ
-@node DImag Intrinsic
-@subsubsection DImag Intrinsic
-@cindex DImag intrinsic
-@cindex intrinsics, DImag
-
-@noindent
-@example
-DImag(@var{Z})
-@end example
-
-@noindent
-DImag: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{Z}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{vxt}.
-
-@noindent
-Description:
-
-Archaic form of @code{AIMAG()} that is specific
-to one type for @var{Z}.
-@xref{AImag Intrinsic}.
-
-@end ifset
-@ifset familyF77
-@node DInt Intrinsic
-@subsubsection DInt Intrinsic
-@cindex DInt intrinsic
-@cindex intrinsics, DInt
-
-@noindent
-@example
-DInt(@var{A})
-@end example
-
-@noindent
-DInt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{AINT()} that is specific
-to one type for @var{A}.
-@xref{AInt Intrinsic}.
-
-@node DLog Intrinsic
-@subsubsection DLog Intrinsic
-@cindex DLog intrinsic
-@cindex intrinsics, DLog
-
-@noindent
-@example
-DLog(@var{X})
-@end example
-
-@noindent
-DLog: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node DLog10 Intrinsic
-@subsubsection DLog10 Intrinsic
-@cindex DLog10 intrinsic
-@cindex intrinsics, DLog10
-
-@noindent
-@example
-DLog10(@var{X})
-@end example
-
-@noindent
-DLog10: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{LOG10()} that is specific
-to one type for @var{X}.
-@xref{Log10 Intrinsic}.
-
-@node DMax1 Intrinsic
-@subsubsection DMax1 Intrinsic
-@cindex DMax1 intrinsic
-@cindex intrinsics, DMax1
-
-@noindent
-@example
-DMax1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-DMax1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node DMin1 Intrinsic
-@subsubsection DMin1 Intrinsic
-@cindex DMin1 intrinsic
-@cindex intrinsics, DMin1
-
-@noindent
-@example
-DMin1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-DMin1: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node DMod Intrinsic
-@subsubsection DMod Intrinsic
-@cindex DMod intrinsic
-@cindex intrinsics, DMod
-
-@noindent
-@example
-DMod(@var{A}, @var{P})
-@end example
-
-@noindent
-DMod: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MOD()} that is specific
-to one type for @var{A}.
-@xref{Mod Intrinsic}.
-
-@node DNInt Intrinsic
-@subsubsection DNInt Intrinsic
-@cindex DNInt intrinsic
-@cindex intrinsics, DNInt
-
-@noindent
-@example
-DNInt(@var{A})
-@end example
-
-@noindent
-DNInt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ANINT()} that is specific
-to one type for @var{A}.
-@xref{ANInt Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node Dot_Product Intrinsic
-@subsubsection Dot_Product Intrinsic
-@cindex Dot_Product intrinsic
-@cindex intrinsics, Dot_Product
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Dot_Product} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DProd Intrinsic
-@subsubsection DProd Intrinsic
-@cindex DProd intrinsic
-@cindex intrinsics, DProd
-
-@noindent
-@example
-DProd(@var{X}, @var{Y})
-@end example
-
-@noindent
-DProd: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{DBLE(@var{X})*DBLE(@var{Y})}.
-
-@end ifset
-@ifset familyVXT
-@node DReal Intrinsic
-@subsubsection DReal Intrinsic
-@cindex DReal intrinsic
-@cindex intrinsics, DReal
-
-@noindent
-@example
-DReal(@var{A})
-@end example
-
-@noindent
-DReal: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Converts @var{A} to @code{REAL(KIND=2)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is converted (if necessary) to @code{REAL(KIND=2)},
-and its imaginary part is disregarded.
-
-Although this intrinsic is not standard Fortran,
-it is a popular extension offered by many compilers
-that support @code{DOUBLE COMPLEX}, since it offers
-the easiest way to extract the real part of a @code{DOUBLE COMPLEX}
-value without using the Fortran 90 @code{REAL()} intrinsic
-in a way that produces a return value inconsistent with
-the way many FORTRAN 77 compilers handle @code{REAL()} of
-a @code{DOUBLE COMPLEX} value.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that avoids these areas of confusion.
-
-@xref{Dble Intrinsic}, for information on the standard FORTRAN 77
-replacement for @code{DREAL()}.
-
-@xref{REAL() and AIMAG() of Complex}, for more information on
-this issue.
-
-@end ifset
-@ifset familyF77
-@node DSign Intrinsic
-@subsubsection DSign Intrinsic
-@cindex DSign intrinsic
-@cindex intrinsics, DSign
-
-@noindent
-@example
-DSign(@var{A}, @var{B})
-@end example
-
-@noindent
-DSign: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIGN()} that is specific
-to one type for @var{A} and @var{B}.
-@xref{Sign Intrinsic}.
-
-@node DSin Intrinsic
-@subsubsection DSin Intrinsic
-@cindex DSin intrinsic
-@cindex intrinsics, DSin
-
-@noindent
-@example
-DSin(@var{X})
-@end example
-
-@noindent
-DSin: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DSinD Intrinsic
-@subsubsection DSinD Intrinsic
-@cindex DSinD intrinsic
-@cindex intrinsics, DSinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DSinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DSinH Intrinsic
-@subsubsection DSinH Intrinsic
-@cindex DSinH intrinsic
-@cindex intrinsics, DSinH
-
-@noindent
-@example
-DSinH(@var{X})
-@end example
-
-@noindent
-DSinH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SINH()} that is specific
-to one type for @var{X}.
-@xref{SinH Intrinsic}.
-
-@node DSqRt Intrinsic
-@subsubsection DSqRt Intrinsic
-@cindex DSqRt intrinsic
-@cindex intrinsics, DSqRt
-
-@noindent
-@example
-DSqRt(@var{X})
-@end example
-
-@noindent
-DSqRt: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@node DTan Intrinsic
-@subsubsection DTan Intrinsic
-@cindex DTan intrinsic
-@cindex intrinsics, DTan
-
-@noindent
-@example
-DTan(@var{X})
-@end example
-
-@noindent
-DTan: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{TAN()} that is specific
-to one type for @var{X}.
-@xref{Tan Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node DTanD Intrinsic
-@subsubsection DTanD Intrinsic
-@cindex DTanD intrinsic
-@cindex intrinsics, DTanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL DTanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node DTanH Intrinsic
-@subsubsection DTanH Intrinsic
-@cindex DTanH intrinsic
-@cindex intrinsics, DTanH
-
-@noindent
-@example
-DTanH(@var{X})
-@end example
-
-@noindent
-DTanH: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{X}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{TANH()} that is specific
-to one type for @var{X}.
-@xref{TanH Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node DTime Intrinsic (subroutine)
-@subsubsection DTime Intrinsic (subroutine)
-@cindex DTime intrinsic
-@cindex intrinsics, DTime
-
-@noindent
-@example
-CALL DTime(@var{TArray}, @var{Result})
-@end example
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-@var{Result}: @code{REAL(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-in @var{Result},
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The value of @var{Result} is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-Subsequent invocations of @samp{DTIME()} set values based on accumulations
-since the previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{DTime Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node DTime Intrinsic (function)
-@subsubsection DTime Intrinsic (function)
-@cindex DTime intrinsic
-@cindex intrinsics, DTime
-
-@noindent
-@example
-DTime(@var{TArray})
-@end example
-
-@noindent
-DTime: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Initially, return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The functions' value is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-Subsequent invocations of @samp{DTIME()} return values accumulated since the
-previous invocation.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{DTime Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node EOShift Intrinsic
-@subsubsection EOShift Intrinsic
-@cindex EOShift intrinsic
-@cindex intrinsics, EOShift
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL EOShift} to use this name for an
-external procedure.
-
-@node Epsilon Intrinsic
-@subsubsection Epsilon Intrinsic
-@cindex Epsilon intrinsic
-@cindex intrinsics, Epsilon
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Epsilon} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node ErF Intrinsic
-@subsubsection ErF Intrinsic
-@cindex ErF intrinsic
-@cindex intrinsics, ErF
-
-@noindent
-@example
-ErF(@var{X})
-@end example
-
-@noindent
-ErF: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the error function of @var{X}.
-See @code{erf(3m)}, which provides the implementation.
-
-@node ErFC Intrinsic
-@subsubsection ErFC Intrinsic
-@cindex ErFC intrinsic
-@cindex intrinsics, ErFC
-
-@noindent
-@example
-ErFC(@var{X})
-@end example
-
-@noindent
-ErFC: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the complementary error function of @var{X}:
-@samp{ERFC(R) = 1 - ERF(R)} (except that the result might be more
-accurate than explicitly evaluating that formulae would give).
-See @code{erfc(3m)}, which provides the implementation.
-
-@node ETime Intrinsic (subroutine)
-@subsubsection ETime Intrinsic (subroutine)
-@cindex ETime intrinsic
-@cindex intrinsics, ETime
-
-@noindent
-@example
-CALL ETime(@var{TArray}, @var{Result})
-@end example
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-@var{Result}: @code{REAL(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Return the number of seconds of runtime
-since the start of the process's execution
-in @var{Result},
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The value of @var{Result} is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{ETime Intrinsic (function)}.
-
-@node ETime Intrinsic (function)
-@subsubsection ETime Intrinsic (function)
-@cindex ETime intrinsic
-@cindex intrinsics, ETime
-
-@noindent
-@example
-ETime(@var{TArray})
-@end example
-
-@noindent
-ETime: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{TArray}: @code{REAL(KIND=1)}; DIMENSION(2); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Return the number of seconds of runtime
-since the start of the process's execution
-as the function value,
-and the user and system components of this in @samp{@var{TArray}(1)}
-and @samp{@var{TArray}(2)} respectively.
-The functions' value is equal to @samp{@var{TArray}(1) + @var{TArray}(2)}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-For information on other intrinsics with the same name:
-@xref{ETime Intrinsic (subroutine)}.
-
-@node Exit Intrinsic
-@subsubsection Exit Intrinsic
-@cindex Exit intrinsic
-@cindex intrinsics, Exit
-
-@noindent
-@example
-CALL Exit(@var{Status})
-@end example
-
-@noindent
-@var{Status}: @code{INTEGER} not wider than the default kind; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Exit the program with status @var{Status} after closing open Fortran
-I/O units and otherwise behaving as @code{exit(2)}.
-If @var{Status} is omitted the canonical `success' value
-will be returned to the system.
-
-@end ifset
-@ifset familyF77
-@node Exp Intrinsic
-@subsubsection Exp Intrinsic
-@cindex Exp intrinsic
-@cindex intrinsics, Exp
-
-@noindent
-@example
-Exp(@var{X})
-@end example
-
-@noindent
-Exp: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{@var{e}**@var{X}}, where
-@var{e} is approximately 2.7182818.
-
-@xref{Log Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyF90
-@node Exponent Intrinsic
-@subsubsection Exponent Intrinsic
-@cindex Exponent intrinsic
-@cindex intrinsics, Exponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Exponent} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node FDate Intrinsic (subroutine)
-@subsubsection FDate Intrinsic (subroutine)
-@cindex FDate intrinsic
-@cindex intrinsics, FDate
-
-@noindent
-@example
-CALL FDate(@var{Date})
-@end example
-
-@noindent
-@var{Date}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current date (using the same format as @code{CTIME()})
-in @var{Date}.
-
-Equivalent to:
-
-@example
-CALL CTIME(@var{Date}, TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (subroutine)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{FDate Intrinsic (function)}.
-
-@node FDate Intrinsic (function)
-@subsubsection FDate Intrinsic (function)
-@cindex FDate intrinsic
-@cindex intrinsics, FDate
-
-@noindent
-@example
-FDate()
-@end example
-
-@noindent
-FDate: @code{CHARACTER*(*)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current date (using the same format as @code{CTIME()}).
-
-Equivalent to:
-
-@example
-CTIME(TIME8())
-@end example
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{CTime Intrinsic (function)}.
-
-For information on other intrinsics with the same name:
-@xref{FDate Intrinsic (subroutine)}.
-
-@node FGet Intrinsic (subroutine)
-@subsubsection FGet Intrinsic (subroutine)
-@cindex FGet intrinsic
-@cindex intrinsics, FGet
-
-@noindent
-@example
-CALL FGet(@var{C}, @var{Status})
-@end example
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit 5
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{Status} 0 on success, @minus{}1 on end-of-file, and the error code
-from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGet Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FGet Intrinsic (function)
-@subsubsection FGet Intrinsic (function)
-@cindex FGet intrinsic
-@cindex intrinsics, FGet
-
-@noindent
-@example
-FGet(@var{C})
-@end example
-
-@noindent
-FGet: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit 5
-(by-passing normal formatted input) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGet Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node FGetC Intrinsic (subroutine)
-@subsubsection FGetC Intrinsic (subroutine)
-@cindex FGetC intrinsic
-@cindex intrinsics, FGetC
-
-@noindent
-@example
-CALL FGetC(@var{Unit}, @var{C}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit @var{Unit}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns in
-@var{Status} 0 on success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGetC Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FGetC Intrinsic (function)
-@subsubsection FGetC Intrinsic (function)
-@cindex FGetC intrinsic
-@cindex intrinsics, FGetC
-
-@noindent
-@example
-FGetC(@var{Unit}, @var{C})
-@end example
-
-@noindent
-FGetC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Reads a single character into @var{C} in stream mode from unit @var{Unit}
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, @minus{}1 on end-of-file, and the error code from
-@code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FGetC Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node Float Intrinsic
-@subsubsection Float Intrinsic
-@cindex Float intrinsic
-@cindex intrinsics, Float
-
-@noindent
-@example
-Float(@var{A})
-@end example
-
-@noindent
-Float: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node FloatI Intrinsic
-@subsubsection FloatI Intrinsic
-@cindex FloatI intrinsic
-@cindex intrinsics, FloatI
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL FloatI} to use this name for an
-external procedure.
-
-@node FloatJ Intrinsic
-@subsubsection FloatJ Intrinsic
-@cindex FloatJ intrinsic
-@cindex intrinsics, FloatJ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL FloatJ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Floor Intrinsic
-@subsubsection Floor Intrinsic
-@cindex Floor intrinsic
-@cindex intrinsics, Floor
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Floor} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Flush Intrinsic
-@subsubsection Flush Intrinsic
-@cindex Flush intrinsic
-@cindex intrinsics, Flush
-
-@noindent
-@example
-CALL Flush(@var{Unit})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Flushes Fortran unit(s) currently open for output.
-Without the optional argument, all such units are flushed,
-otherwise just the unit specified by @var{Unit}.
-
-Some non-GNU implementations of Fortran provide this intrinsic
-as a library procedure that might or might not support the
-(optional) @var{Unit} argument.
-
-@node FNum Intrinsic
-@subsubsection FNum Intrinsic
-@cindex FNum intrinsic
-@cindex intrinsics, FNum
-
-@noindent
-@example
-FNum(@var{Unit})
-@end example
-
-@noindent
-FNum: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the Unix file descriptor number corresponding to the open
-Fortran I/O unit @var{Unit}.
-This could be passed to an interface to C I/O routines.
-
-@node FPut Intrinsic (subroutine)
-@subsubsection FPut Intrinsic (subroutine)
-@cindex FPut intrinsic
-@cindex intrinsics, FPut
-
-@noindent
-@example
-CALL FPut(@var{C}, @var{Status})
-@end example
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{Status} 0 on success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPut Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FPut Intrinsic (function)
-@subsubsection FPut Intrinsic (function)
-@cindex FPut intrinsic
-@cindex intrinsics, FPut
-
-@noindent
-@example
-FPut(@var{C})
-@end example
-
-@noindent
-FPut: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit 6
-(by-passing normal formatted output) using @code{getc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPut Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node FPutC Intrinsic (subroutine)
-@subsubsection FPutC Intrinsic (subroutine)
-@cindex FPutC intrinsic
-@cindex intrinsics, FPutC
-
-@noindent
-@example
-CALL FPutC(@var{Unit}, @var{C}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Writes the single character @var{Unit} in stream mode to unit 6
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns in
-@var{C} 0 on success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPutC Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node FPutC Intrinsic (function)
-@subsubsection FPutC Intrinsic (function)
-@cindex FPutC intrinsic
-@cindex intrinsics, FPutC
-
-@noindent
-@example
-FPutC(@var{Unit}, @var{C})
-@end example
-
-@noindent
-FPutC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Writes the single character @var{C} in stream mode to unit @var{Unit}
-(by-passing normal formatted output) using @code{putc(3)}.
-Returns 0 on
-success, the error code from @code{ferror(3)} otherwise.
-
-Stream I/O should not be mixed with normal record-oriented (formatted or
-unformatted) I/O on the same unit; the results are unpredictable.
-
-For information on other intrinsics with the same name:
-@xref{FPutC Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Fraction Intrinsic
-@subsubsection Fraction Intrinsic
-@cindex Fraction intrinsic
-@cindex intrinsics, Fraction
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Fraction} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node FSeek Intrinsic
-@subsubsection FSeek Intrinsic
-@cindex FSeek intrinsic
-@cindex intrinsics, FSeek
-
-@noindent
-@example
-CALL FSeek(@var{Unit}, @var{Offset}, @var{Whence}, @var{ErrLab})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Offset}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Whence}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{ErrLab}: @samp{*@var{label}}, where @var{label} is the label
-of an executable statement; OPTIONAL.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Attempts to move Fortran unit @var{Unit} to the specified
-@var{Offset}: absolute offset if @var{Whence}=0; relative to the
-current offset if @var{Whence}=1; relative to the end of the file if
-@var{Whence}=2.
-It branches to label @var{ErrLab} if @var{Unit} is
-not open or if the call otherwise fails.
-
-@node FStat Intrinsic (subroutine)
-@subsubsection FStat Intrinsic (subroutine)
-@cindex FStat intrinsic
-@cindex intrinsics, FStat
-
-@noindent
-@example
-CALL FStat(@var{Unit}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the file open on Fortran I/O unit @var{Unit} and
-places them in the array @var{SArray}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{FStat Intrinsic (function)}.
-
-@node FStat Intrinsic (function)
-@subsubsection FStat Intrinsic (function)
-@cindex FStat intrinsic
-@cindex intrinsics, FStat
-
-@noindent
-@example
-FStat(@var{Unit}, @var{SArray})
-@end example
-
-@noindent
-FStat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the file open on Fortran I/O unit @var{Unit} and
-places them in the array @var{SArray}.
-The values in this array are
-extracted from the @code{stat} structure as returned by
-@code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-
-For information on other intrinsics with the same name:
-@xref{FStat Intrinsic (subroutine)}.
-
-@node FTell Intrinsic (subroutine)
-@subsubsection FTell Intrinsic (subroutine)
-@cindex FTell intrinsic
-@cindex intrinsics, FTell
-
-@noindent
-@example
-CALL FTell(@var{Unit}, @var{Offset})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Offset}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Offset} to the current offset of Fortran unit @var{Unit}
-(or to @minus{}1 if @var{Unit} is not open).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{FTell Intrinsic (function)}.
-
-@node FTell Intrinsic (function)
-@subsubsection FTell Intrinsic (function)
-@cindex FTell intrinsic
-@cindex intrinsics, FTell
-
-@noindent
-@example
-FTell(@var{Unit})
-@end example
-
-@noindent
-FTell: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current offset of Fortran unit @var{Unit}
-(or @minus{}1 if @var{Unit} is not open).
-
-For information on other intrinsics with the same name:
-@xref{FTell Intrinsic (subroutine)}.
-
-@node GError Intrinsic
-@subsubsection GError Intrinsic
-@cindex GError intrinsic
-@cindex intrinsics, GError
-
-@noindent
-@example
-CALL GError(@var{Message})
-@end example
-
-@noindent
-@var{Message}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the system error message corresponding to the last system
-error (C @code{errno}).
-
-@node GetArg Intrinsic
-@subsubsection GetArg Intrinsic
-@cindex GetArg intrinsic
-@cindex intrinsics, GetArg
-
-@noindent
-@example
-CALL GetArg(@var{Pos}, @var{Value})
-@end example
-
-@noindent
-@var{Pos}: @code{INTEGER} not wider than the default kind; scalar; INTENT(IN).
-
-@noindent
-@var{Value}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Value} to the @var{Pos}-th command-line argument (or to all
-blanks if there are fewer than @var{Value} command-line arguments);
-@code{CALL GETARG(0, @var{value})} sets @var{value} to the name of the
-program (on systems that support this feature).
-
-@xref{IArgC Intrinsic}, for information on how to get the number
-of arguments.
-
-@node GetCWD Intrinsic (subroutine)
-@subsubsection GetCWD Intrinsic (subroutine)
-@cindex GetCWD intrinsic
-@cindex intrinsics, GetCWD
-
-@noindent
-@example
-CALL GetCWD(@var{Name}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Places the current working directory in @var{Name}.
-If the @var{Status} argument is supplied, it contains 0
-success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{GetCWD Intrinsic (function)}.
-
-@node GetCWD Intrinsic (function)
-@subsubsection GetCWD Intrinsic (function)
-@cindex GetCWD intrinsic
-@cindex intrinsics, GetCWD
-
-@noindent
-@example
-GetCWD(@var{Name})
-@end example
-
-@noindent
-GetCWD: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Places the current working directory in @var{Name}.
-Returns 0 on
-success, otherwise a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{getcwd(3)}
-or @code{getwd(3)}).
-
-For information on other intrinsics with the same name:
-@xref{GetCWD Intrinsic (subroutine)}.
-
-@node GetEnv Intrinsic
-@subsubsection GetEnv Intrinsic
-@cindex GetEnv intrinsic
-@cindex intrinsics, GetEnv
-
-@noindent
-@example
-CALL GetEnv(@var{Name}, @var{Value})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Value}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Value} to the value of environment variable given by the
-value of @var{Name} (@code{$name} in shell terms) or to blanks if
-@code{$name} has not been set.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{Name}---otherwise,
-trailing blanks in @var{Name} are ignored.
-
-@node GetGId Intrinsic
-@subsubsection GetGId Intrinsic
-@cindex GetGId intrinsic
-@cindex intrinsics, GetGId
-
-@noindent
-@example
-GetGId()
-@end example
-
-@noindent
-GetGId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the group id for the current process.
-
-@node GetLog Intrinsic
-@subsubsection GetLog Intrinsic
-@cindex GetLog intrinsic
-@cindex intrinsics, GetLog
-
-@noindent
-@example
-CALL GetLog(@var{Login})
-@end example
-
-@noindent
-@var{Login}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the login name for the process in @var{Login}.
-
-@emph{Caution:} On some systems, the @code{getlogin(3)}
-function, which this intrinsic calls at run time,
-is either not implemented or returns a null pointer.
-In the latter case, this intrinsic returns blanks
-in @var{Login}.
-
-@node GetPId Intrinsic
-@subsubsection GetPId Intrinsic
-@cindex GetPId intrinsic
-@cindex intrinsics, GetPId
-
-@noindent
-@example
-GetPId()
-@end example
-
-@noindent
-GetPId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process id for the current process.
-
-@node GetUId Intrinsic
-@subsubsection GetUId Intrinsic
-@cindex GetUId intrinsic
-@cindex intrinsics, GetUId
-
-@noindent
-@example
-GetUId()
-@end example
-
-@noindent
-GetUId: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the user id for the current process.
-
-@node GMTime Intrinsic
-@subsubsection GMTime Intrinsic
-@cindex GMTime intrinsic
-@cindex intrinsics, GMTime
-
-@noindent
-@example
-CALL GMTime(@var{STime}, @var{TArray})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(9); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Given a system time value @var{STime}, fills @var{TArray} with values
-extracted from it appropriate to the GMT time zone using
-@code{gmtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-
-@node HostNm Intrinsic (subroutine)
-@subsubsection HostNm Intrinsic (subroutine)
-@cindex HostNm intrinsic
-@cindex intrinsics, HostNm
-
-@noindent
-@example
-CALL HostNm(@var{Name}, @var{Status})
-@end example
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{Name} with the system's host name returned by
-@code{gethostname(2)}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-
-For information on other intrinsics with the same name:
-@xref{HostNm Intrinsic (function)}.
-
-@node HostNm Intrinsic (function)
-@subsubsection HostNm Intrinsic (function)
-@cindex HostNm intrinsic
-@cindex intrinsics, HostNm
-
-@noindent
-@example
-HostNm(@var{Name})
-@end example
-
-@noindent
-HostNm: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{Name} with the system's host name returned by
-@code{gethostname(2)}, returning 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{gethostname(2)}).
-
-On some systems (specifically SCO) it might be necessary to link the
-``socket'' library if you call this routine.
-Typically this means adding @samp{-lg2c -lsocket -lm}
-to the @code{g77} command line when linking the program.
-
-For information on other intrinsics with the same name:
-@xref{HostNm Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Huge Intrinsic
-@subsubsection Huge Intrinsic
-@cindex Huge intrinsic
-@cindex intrinsics, Huge
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Huge} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node IAbs Intrinsic
-@subsubsection IAbs Intrinsic
-@cindex IAbs intrinsic
-@cindex intrinsics, IAbs
-
-@noindent
-@example
-IAbs(@var{A})
-@end example
-
-@noindent
-IAbs: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@end ifset
-@ifset familyASC
-@node IAChar Intrinsic
-@subsubsection IAChar Intrinsic
-@cindex IAChar intrinsic
-@cindex intrinsics, IAChar
-
-@noindent
-@example
-IAChar(@var{C})
-@end example
-
-@noindent
-IAChar: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}, @code{f90}.
-
-@noindent
-Description:
-
-Returns the code for the ASCII character in the
-first character position of @var{C}.
-
-@xref{AChar Intrinsic}, for the inverse of this function.
-
-@xref{IChar Intrinsic}, for the function corresponding
-to the system's native character set.
-
-@end ifset
-@ifset familyMIL
-@node IAnd Intrinsic
-@subsubsection IAnd Intrinsic
-@cindex IAnd intrinsic
-@cindex intrinsics, IAnd
-
-@noindent
-@example
-IAnd(@var{I}, @var{J})
-@end example
-
-@noindent
-IAnd: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean AND of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IArgC Intrinsic
-@subsubsection IArgC Intrinsic
-@cindex IArgC intrinsic
-@cindex intrinsics, IArgC
-
-@noindent
-@example
-IArgC()
-@end example
-
-@noindent
-IArgC: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of command-line arguments.
-
-This count does not include the specification of the program
-name itself.
-
-@end ifset
-@ifset familyMIL
-@node IBClr Intrinsic
-@subsubsection IBClr Intrinsic
-@cindex IBClr intrinsic
-@cindex intrinsics, IBClr
-
-@noindent
-@example
-IBClr(@var{I}, @var{Pos})
-@end example
-
-@noindent
-IBClr: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns the value of @var{I} with bit @var{Pos} cleared (set to
-zero).
-@xref{BTest Intrinsic}, for information on bit positions.
-
-@node IBits Intrinsic
-@subsubsection IBits Intrinsic
-@cindex IBits intrinsic
-@cindex intrinsics, IBits
-
-@noindent
-@example
-IBits(@var{I}, @var{Pos}, @var{Len})
-@end example
-
-@noindent
-IBits: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Len}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Extracts a subfield of length @var{Len} from @var{I}, starting from
-bit position @var{Pos} and extending left for @var{Len} bits.
-The result is right-justified and the remaining bits are zeroed.
-The value
-of @samp{@var{Pos}+@var{Len}} must be less than or equal to the value
-@samp{BIT_SIZE(@var{I})}.
-@xref{Bit_Size Intrinsic}.
-
-@node IBSet Intrinsic
-@subsubsection IBSet Intrinsic
-@cindex IBSet intrinsic
-@cindex intrinsics, IBSet
-
-@noindent
-@example
-IBSet(@var{I}, @var{Pos})
-@end example
-
-@noindent
-IBSet: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Pos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns the value of @var{I} with bit @var{Pos} set (to one).
-@xref{BTest Intrinsic}, for information on bit positions.
-
-@end ifset
-@ifset familyF77
-@node IChar Intrinsic
-@subsubsection IChar Intrinsic
-@cindex IChar intrinsic
-@cindex intrinsics, IChar
-
-@noindent
-@example
-IChar(@var{C})
-@end example
-
-@noindent
-IChar: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{C}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the code for the character in the
-first character position of @var{C}.
-
-Because the system's native character set is used,
-the correspondence between character and their codes
-is not necessarily the same between GNU Fortran
-implementations.
-
-Note that no intrinsic exists to convert a printable
-character string to a numerical value.
-For example, there is no intrinsic that, given
-the @code{CHARACTER} value @samp{'154'}, returns an
-@code{INTEGER} or @code{REAL} value with the value @samp{154}.
-
-Instead, you can use internal-file I/O to do this kind
-of conversion.
-For example:
-
-@smallexample
-INTEGER VALUE
-CHARACTER*10 STRING
-STRING = '154'
-READ (STRING, '(I10)'), VALUE
-PRINT *, VALUE
-END
-@end smallexample
-
-The above program, when run, prints:
-
-@smallexample
- 154
-@end smallexample
-
-@xref{Char Intrinsic}, for the inverse of the @code{ICHAR} function.
-
-@xref{IAChar Intrinsic}, for the function corresponding
-to the ASCII character set.
-
-@end ifset
-@ifset familyF2U
-@node IDate Intrinsic (UNIX)
-@subsubsection IDate Intrinsic (UNIX)
-@cindex IDate intrinsic
-@cindex intrinsics, IDate
-
-@noindent
-@example
-CALL IDate(@var{TArray})
-@end example
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(3); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Fills @var{TArray} with the numerical values at the current local time.
-The day (in the range 1--31), month (in the range 1--12),
-and year appear in elements 1, 2, and 3 of @var{TArray}, respectively.
-The year has four significant digits.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-For information on other intrinsics with the same name:
-@xref{IDate Intrinsic (VXT)}.
-
-@end ifset
-@ifset familyVXT
-@node IDate Intrinsic (VXT)
-@subsubsection IDate Intrinsic (VXT)
-@cindex IDate intrinsic
-@cindex intrinsics, IDate
-
-@noindent
-@example
-CALL IDate(@var{M}, @var{D}, @var{Y})
-@end example
-
-@noindent
-@var{M}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{D}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{Y}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns the numerical values of the current local time.
-The month (in the range 1--12) is returned in @var{M},
-the day (in the range 1--31) in @var{D},
-and the year in @var{Y} (in the range 0--99).
-
-@cindex Y2K compliance
-@cindex Year 2000 compliance
-@cindex wraparound, Y2K
-@cindex limits, Y2K
-This intrinsic is not recommended, due to the fact that
-its return value for year wraps around century boundaries
-(change from a larger value to a smaller one).
-Therefore, programs making use of this intrinsic, for
-instance, might not be Year 2000 (Y2K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-as of the Year 2000.
-
-@xref{IDate Intrinsic (UNIX)}, for information on obtaining more digits
-for the current date.
-
-For information on other intrinsics with the same name:
-@xref{IDate Intrinsic (UNIX)}.
-
-@end ifset
-@ifset familyF77
-@node IDiM Intrinsic
-@subsubsection IDiM Intrinsic
-@cindex IDiM intrinsic
-@cindex intrinsics, IDiM
-
-@noindent
-@example
-IDiM(@var{X}, @var{Y})
-@end example
-
-@noindent
-IDiM: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{X}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{Y}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{DIM()} that is specific
-to one type for @var{X} and @var{Y}.
-@xref{DiM Intrinsic}.
-
-@node IDInt Intrinsic
-@subsubsection IDInt Intrinsic
-@cindex IDInt intrinsic
-@cindex intrinsics, IDInt
-
-@noindent
-@example
-IDInt(@var{A})
-@end example
-
-@noindent
-IDInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-@node IDNInt Intrinsic
-@subsubsection IDNInt Intrinsic
-@cindex IDNInt intrinsic
-@cindex intrinsics, IDNInt
-
-@noindent
-@example
-IDNInt(@var{A})
-@end example
-
-@noindent
-IDNInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{NINT()} that is specific
-to one type for @var{A}.
-@xref{NInt Intrinsic}.
-
-@end ifset
-@ifset familyMIL
-@node IEOr Intrinsic
-@subsubsection IEOr Intrinsic
-@cindex IEOr intrinsic
-@cindex intrinsics, IEOr
-
-@noindent
-@example
-IEOr(@var{I}, @var{J})
-@end example
-
-@noindent
-IEOr: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IErrNo Intrinsic
-@subsubsection IErrNo Intrinsic
-@cindex IErrNo intrinsic
-@cindex intrinsics, IErrNo
-
-@noindent
-@example
-IErrNo()
-@end example
-
-@noindent
-IErrNo: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the last system error number (corresponding to the C
-@code{errno}).
-
-@end ifset
-@ifset familyF77
-@node IFix Intrinsic
-@subsubsection IFix Intrinsic
-@cindex IFix intrinsic
-@cindex intrinsics, IFix
-
-@noindent
-@example
-IFix(@var{A})
-@end example
-
-@noindent
-IFix: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node IIAbs Intrinsic
-@subsubsection IIAbs Intrinsic
-@cindex IIAbs intrinsic
-@cindex intrinsics, IIAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIAbs} to use this name for an
-external procedure.
-
-@node IIAnd Intrinsic
-@subsubsection IIAnd Intrinsic
-@cindex IIAnd intrinsic
-@cindex intrinsics, IIAnd
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIAnd} to use this name for an
-external procedure.
-
-@node IIBClr Intrinsic
-@subsubsection IIBClr Intrinsic
-@cindex IIBClr intrinsic
-@cindex intrinsics, IIBClr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBClr} to use this name for an
-external procedure.
-
-@node IIBits Intrinsic
-@subsubsection IIBits Intrinsic
-@cindex IIBits intrinsic
-@cindex intrinsics, IIBits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBits} to use this name for an
-external procedure.
-
-@node IIBSet Intrinsic
-@subsubsection IIBSet Intrinsic
-@cindex IIBSet intrinsic
-@cindex intrinsics, IIBSet
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIBSet} to use this name for an
-external procedure.
-
-@node IIDiM Intrinsic
-@subsubsection IIDiM Intrinsic
-@cindex IIDiM intrinsic
-@cindex intrinsics, IIDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDiM} to use this name for an
-external procedure.
-
-@node IIDInt Intrinsic
-@subsubsection IIDInt Intrinsic
-@cindex IIDInt intrinsic
-@cindex intrinsics, IIDInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDInt} to use this name for an
-external procedure.
-
-@node IIDNnt Intrinsic
-@subsubsection IIDNnt Intrinsic
-@cindex IIDNnt intrinsic
-@cindex intrinsics, IIDNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIDNnt} to use this name for an
-external procedure.
-
-@node IIEOr Intrinsic
-@subsubsection IIEOr Intrinsic
-@cindex IIEOr intrinsic
-@cindex intrinsics, IIEOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIEOr} to use this name for an
-external procedure.
-
-@node IIFix Intrinsic
-@subsubsection IIFix Intrinsic
-@cindex IIFix intrinsic
-@cindex intrinsics, IIFix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIFix} to use this name for an
-external procedure.
-
-@node IInt Intrinsic
-@subsubsection IInt Intrinsic
-@cindex IInt intrinsic
-@cindex intrinsics, IInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IInt} to use this name for an
-external procedure.
-
-@node IIOr Intrinsic
-@subsubsection IIOr Intrinsic
-@cindex IIOr intrinsic
-@cindex intrinsics, IIOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIOr} to use this name for an
-external procedure.
-
-@node IIQint Intrinsic
-@subsubsection IIQint Intrinsic
-@cindex IIQint intrinsic
-@cindex intrinsics, IIQint
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIQint} to use this name for an
-external procedure.
-
-@node IIQNnt Intrinsic
-@subsubsection IIQNnt Intrinsic
-@cindex IIQNnt intrinsic
-@cindex intrinsics, IIQNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIQNnt} to use this name for an
-external procedure.
-
-@node IIShftC Intrinsic
-@subsubsection IIShftC Intrinsic
-@cindex IIShftC intrinsic
-@cindex intrinsics, IIShftC
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IIShftC} to use this name for an
-external procedure.
-
-@node IISign Intrinsic
-@subsubsection IISign Intrinsic
-@cindex IISign intrinsic
-@cindex intrinsics, IISign
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IISign} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node Imag Intrinsic
-@subsubsection Imag Intrinsic
-@cindex Imag intrinsic
-@cindex intrinsics, Imag
-
-@noindent
-@example
-Imag(@var{Z})
-@end example
-
-@noindent
-Imag: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-The imaginary part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{AIMAG(@var{Z})}.
-However, when, for example, @var{Z} is @code{DOUBLE COMPLEX},
-@samp{AIMAG(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{IMAG()} is that, while not necessarily
-more or less portable than @code{AIMAG()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyGNU
-@node ImagPart Intrinsic
-@subsubsection ImagPart Intrinsic
-@cindex ImagPart intrinsic
-@cindex intrinsics, ImagPart
-
-@noindent
-@example
-ImagPart(@var{Z})
-@end example
-
-@noindent
-ImagPart: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-The imaginary part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{AIMAG(@var{Z})}.
-However, when, for example, @var{Z} is @code{DOUBLE COMPLEX},
-@samp{AIMAG(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{IMAGPART()} is that, while not necessarily
-more or less portable than @code{AIMAG()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyVXT
-@node IMax0 Intrinsic
-@subsubsection IMax0 Intrinsic
-@cindex IMax0 intrinsic
-@cindex intrinsics, IMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMax0} to use this name for an
-external procedure.
-
-@node IMax1 Intrinsic
-@subsubsection IMax1 Intrinsic
-@cindex IMax1 intrinsic
-@cindex intrinsics, IMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMax1} to use this name for an
-external procedure.
-
-@node IMin0 Intrinsic
-@subsubsection IMin0 Intrinsic
-@cindex IMin0 intrinsic
-@cindex intrinsics, IMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMin0} to use this name for an
-external procedure.
-
-@node IMin1 Intrinsic
-@subsubsection IMin1 Intrinsic
-@cindex IMin1 intrinsic
-@cindex intrinsics, IMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMin1} to use this name for an
-external procedure.
-
-@node IMod Intrinsic
-@subsubsection IMod Intrinsic
-@cindex IMod intrinsic
-@cindex intrinsics, IMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IMod} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Index Intrinsic
-@subsubsection Index Intrinsic
-@cindex Index intrinsic
-@cindex intrinsics, Index
-
-@noindent
-@example
-Index(@var{String}, @var{Substring})
-@end example
-
-@noindent
-Index: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Substring}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the position of the start of the first occurrence of string
-@var{Substring} as a substring in @var{String}, counting from one.
-If @var{Substring} doesn't occur in @var{String}, zero is returned.
-
-@end ifset
-@ifset familyVXT
-@node INInt Intrinsic
-@subsubsection INInt Intrinsic
-@cindex INInt intrinsic
-@cindex intrinsics, INInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL INInt} to use this name for an
-external procedure.
-
-@node INot Intrinsic
-@subsubsection INot Intrinsic
-@cindex INot intrinsic
-@cindex intrinsics, INot
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL INot} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Int Intrinsic
-@subsubsection Int Intrinsic
-@cindex Int intrinsic
-@cindex intrinsics, Int
-
-@noindent
-@example
-Int(@var{A})
-@end example
-
-@noindent
-Int: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{A} is type @code{COMPLEX}, its real part is
-truncated and converted, and its imaginary part is disregarded.
-
-@xref{NInt Intrinsic}, for how to convert, rounded to nearest
-whole number.
-
-@xref{AInt Intrinsic}, for how to truncate to whole number
-without converting.
-
-@end ifset
-@ifset familyGNU
-@node Int2 Intrinsic
-@subsubsection Int2 Intrinsic
-@cindex Int2 intrinsic
-@cindex intrinsics, Int2
-
-@noindent
-@example
-Int2(@var{A})
-@end example
-
-@noindent
-Int2: @code{INTEGER(KIND=6)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@node Int8 Intrinsic
-@subsubsection Int8 Intrinsic
-@cindex Int8 intrinsic
-@cindex intrinsics, Int8
-
-@noindent
-@example
-Int8(@var{A})
-@end example
-
-@noindent
-Int8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=2)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyMIL
-@node IOr Intrinsic
-@subsubsection IOr Intrinsic
-@cindex IOr intrinsic
-@cindex intrinsics, IOr
-
-@noindent
-@example
-IOr(@var{I}, @var{J})
-@end example
-
-@noindent
-IOr: @code{INTEGER} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF2U
-@node IRand Intrinsic
-@subsubsection IRand Intrinsic
-@cindex IRand intrinsic
-@cindex intrinsics, IRand
-
-@noindent
-@example
-IRand(@var{Flag})
-@end example
-
-@noindent
-IRand: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Flag}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns a uniform quasi-random number up to a system-dependent limit.
-If @var{Flag} is 0, the next number in sequence is returned; if
-@var{Flag} is 1, the generator is restarted by calling the UNIX function
-@samp{srand(0)}; if @var{Flag} has any other value,
-it is used as a new seed with @code{srand()}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you almost certainly want to use something better.
-
-@node IsaTty Intrinsic
-@subsubsection IsaTty Intrinsic
-@cindex IsaTty intrinsic
-@cindex intrinsics, IsaTty
-
-@noindent
-@example
-IsaTty(@var{Unit})
-@end example
-
-@noindent
-IsaTty: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns @code{.TRUE.} if and only if the Fortran I/O unit
-specified by @var{Unit} is connected
-to a terminal device.
-See @code{isatty(3)}.
-
-@end ifset
-@ifset familyMIL
-@node IShft Intrinsic
-@subsubsection IShft Intrinsic
-@cindex IShft intrinsic
-@cindex intrinsics, IShft
-
-@noindent
-@example
-IShft(@var{I}, @var{Shift})
-@end example
-
-@noindent
-IShft: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-All bits representing @var{I} are shifted @var{Shift} places.
-@samp{@var{Shift}.GT.0} indicates a left shift, @samp{@var{Shift}.EQ.0}
-indicates no shift and @samp{@var{Shift}.LT.0} indicates a right shift.
-If the absolute value of the shift count is greater than
-@samp{BIT_SIZE(@var{I})}, the result is undefined.
-Bits shifted out from the left end or the right end are lost.
-Zeros are shifted in from the opposite end.
-
-@xref{IShftC Intrinsic}, for the circular-shift equivalent.
-
-@node IShftC Intrinsic
-@subsubsection IShftC Intrinsic
-@cindex IShftC intrinsic
-@cindex intrinsics, IShftC
-
-@noindent
-@example
-IShftC(@var{I}, @var{Shift}, @var{Size})
-@end example
-
-@noindent
-IShftC: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Size}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-The rightmost @var{Size} bits of the argument @var{I}
-are shifted circularly @var{Shift}
-places, i.e.@: the bits shifted out of one end are shifted into 
-the opposite end.
-No bits are lost.
-The unshifted bits of the result are the same as
-the unshifted bits of @var{I}.
-The  absolute value of the argument @var{Shift}
-must be less than or equal to @var{Size}.  
-The value of @var{Size} must be greater than or equal to one and less than 
-or equal to @samp{BIT_SIZE(@var{I})}.
-
-@xref{IShft Intrinsic}, for the logical shift equivalent.
-
-@end ifset
-@ifset familyF77
-@node ISign Intrinsic
-@subsubsection ISign Intrinsic
-@cindex ISign intrinsic
-@cindex intrinsics, ISign
-
-@noindent
-@example
-ISign(@var{A}, @var{B})
-@end example
-
-@noindent
-ISign: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{SIGN()} that is specific
-to one type for @var{A} and @var{B}.
-@xref{Sign Intrinsic}.
-
-@end ifset
-@ifset familyF2U
-@node ITime Intrinsic
-@subsubsection ITime Intrinsic
-@cindex ITime intrinsic
-@cindex intrinsics, ITime
-
-@noindent
-@example
-CALL ITime(@var{TArray})
-@end example
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(3); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current local time hour, minutes, and seconds in elements
-1, 2, and 3 of @var{TArray}, respectively.
-
-@end ifset
-@ifset familyVXT
-@node IZExt Intrinsic
-@subsubsection IZExt Intrinsic
-@cindex IZExt intrinsic
-@cindex intrinsics, IZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL IZExt} to use this name for an
-external procedure.
-
-@node JIAbs Intrinsic
-@subsubsection JIAbs Intrinsic
-@cindex JIAbs intrinsic
-@cindex intrinsics, JIAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIAbs} to use this name for an
-external procedure.
-
-@node JIAnd Intrinsic
-@subsubsection JIAnd Intrinsic
-@cindex JIAnd intrinsic
-@cindex intrinsics, JIAnd
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIAnd} to use this name for an
-external procedure.
-
-@node JIBClr Intrinsic
-@subsubsection JIBClr Intrinsic
-@cindex JIBClr intrinsic
-@cindex intrinsics, JIBClr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBClr} to use this name for an
-external procedure.
-
-@node JIBits Intrinsic
-@subsubsection JIBits Intrinsic
-@cindex JIBits intrinsic
-@cindex intrinsics, JIBits
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBits} to use this name for an
-external procedure.
-
-@node JIBSet Intrinsic
-@subsubsection JIBSet Intrinsic
-@cindex JIBSet intrinsic
-@cindex intrinsics, JIBSet
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIBSet} to use this name for an
-external procedure.
-
-@node JIDiM Intrinsic
-@subsubsection JIDiM Intrinsic
-@cindex JIDiM intrinsic
-@cindex intrinsics, JIDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDiM} to use this name for an
-external procedure.
-
-@node JIDInt Intrinsic
-@subsubsection JIDInt Intrinsic
-@cindex JIDInt intrinsic
-@cindex intrinsics, JIDInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDInt} to use this name for an
-external procedure.
-
-@node JIDNnt Intrinsic
-@subsubsection JIDNnt Intrinsic
-@cindex JIDNnt intrinsic
-@cindex intrinsics, JIDNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIDNnt} to use this name for an
-external procedure.
-
-@node JIEOr Intrinsic
-@subsubsection JIEOr Intrinsic
-@cindex JIEOr intrinsic
-@cindex intrinsics, JIEOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIEOr} to use this name for an
-external procedure.
-
-@node JIFix Intrinsic
-@subsubsection JIFix Intrinsic
-@cindex JIFix intrinsic
-@cindex intrinsics, JIFix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIFix} to use this name for an
-external procedure.
-
-@node JInt Intrinsic
-@subsubsection JInt Intrinsic
-@cindex JInt intrinsic
-@cindex intrinsics, JInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JInt} to use this name for an
-external procedure.
-
-@node JIOr Intrinsic
-@subsubsection JIOr Intrinsic
-@cindex JIOr intrinsic
-@cindex intrinsics, JIOr
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIOr} to use this name for an
-external procedure.
-
-@node JIQint Intrinsic
-@subsubsection JIQint Intrinsic
-@cindex JIQint intrinsic
-@cindex intrinsics, JIQint
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIQint} to use this name for an
-external procedure.
-
-@node JIQNnt Intrinsic
-@subsubsection JIQNnt Intrinsic
-@cindex JIQNnt intrinsic
-@cindex intrinsics, JIQNnt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIQNnt} to use this name for an
-external procedure.
-
-@node JIShft Intrinsic
-@subsubsection JIShft Intrinsic
-@cindex JIShft intrinsic
-@cindex intrinsics, JIShft
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIShft} to use this name for an
-external procedure.
-
-@node JIShftC Intrinsic
-@subsubsection JIShftC Intrinsic
-@cindex JIShftC intrinsic
-@cindex intrinsics, JIShftC
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JIShftC} to use this name for an
-external procedure.
-
-@node JISign Intrinsic
-@subsubsection JISign Intrinsic
-@cindex JISign intrinsic
-@cindex intrinsics, JISign
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JISign} to use this name for an
-external procedure.
-
-@node JMax0 Intrinsic
-@subsubsection JMax0 Intrinsic
-@cindex JMax0 intrinsic
-@cindex intrinsics, JMax0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMax0} to use this name for an
-external procedure.
-
-@node JMax1 Intrinsic
-@subsubsection JMax1 Intrinsic
-@cindex JMax1 intrinsic
-@cindex intrinsics, JMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMax1} to use this name for an
-external procedure.
-
-@node JMin0 Intrinsic
-@subsubsection JMin0 Intrinsic
-@cindex JMin0 intrinsic
-@cindex intrinsics, JMin0
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMin0} to use this name for an
-external procedure.
-
-@node JMin1 Intrinsic
-@subsubsection JMin1 Intrinsic
-@cindex JMin1 intrinsic
-@cindex intrinsics, JMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMin1} to use this name for an
-external procedure.
-
-@node JMod Intrinsic
-@subsubsection JMod Intrinsic
-@cindex JMod intrinsic
-@cindex intrinsics, JMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JMod} to use this name for an
-external procedure.
-
-@node JNInt Intrinsic
-@subsubsection JNInt Intrinsic
-@cindex JNInt intrinsic
-@cindex intrinsics, JNInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JNInt} to use this name for an
-external procedure.
-
-@node JNot Intrinsic
-@subsubsection JNot Intrinsic
-@cindex JNot intrinsic
-@cindex intrinsics, JNot
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JNot} to use this name for an
-external procedure.
-
-@node JZExt Intrinsic
-@subsubsection JZExt Intrinsic
-@cindex JZExt intrinsic
-@cindex intrinsics, JZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL JZExt} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Kill Intrinsic (subroutine)
-@subsubsection Kill Intrinsic (subroutine)
-@cindex Kill intrinsic
-@cindex intrinsics, Kill
-
-@noindent
-@example
-CALL Kill(@var{Pid}, @var{Signal}, @var{Status})
-@end example
-
-@noindent
-@var{Pid}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Signal}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sends the signal specified by @var{Signal} to the process @var{Pid}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{kill(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Kill Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Kill Intrinsic (function)
-@subsubsection Kill Intrinsic (function)
-@cindex Kill intrinsic
-@cindex intrinsics, Kill
-
-@noindent
-@example
-Kill(@var{Pid}, @var{Signal})
-@end example
-
-@noindent
-Kill: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Pid}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Signal}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sends the signal specified by @var{Signal} to the process @var{Pid}.
-Returns 0 on success or a nonzero error code.
-See @code{kill(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Kill Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Kind Intrinsic
-@subsubsection Kind Intrinsic
-@cindex Kind intrinsic
-@cindex intrinsics, Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Kind} to use this name for an
-external procedure.
-
-@node LBound Intrinsic
-@subsubsection LBound Intrinsic
-@cindex LBound intrinsic
-@cindex intrinsics, LBound
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL LBound} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Len Intrinsic
-@subsubsection Len Intrinsic
-@cindex Len intrinsic
-@cindex intrinsics, Len
-
-@noindent
-@example
-Len(@var{String})
-@end example
-
-@noindent
-Len: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar.
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the length of @var{String}.
-
-If @var{String} is an array, the length of an element
-of @var{String} is returned.
-
-Note that @var{String} need not be defined when this
-intrinsic is invoked, since only the length, not
-the content, of @var{String} is needed.
-
-@xref{Bit_Size Intrinsic}, for the function that determines
-the size of its argument in bits.
-
-@end ifset
-@ifset familyF90
-@node Len_Trim Intrinsic
-@subsubsection Len_Trim Intrinsic
-@cindex Len_Trim intrinsic
-@cindex intrinsics, Len_Trim
-
-@noindent
-@example
-Len_Trim(@var{String})
-@end example
-
-@noindent
-Len_Trim: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns the index of the last non-blank character in @var{String}.
-@code{LNBLNK} and @code{LEN_TRIM} are equivalent.
-
-@end ifset
-@ifset familyF77
-@node LGe Intrinsic
-@subsubsection LGe Intrinsic
-@cindex LGe intrinsic
-@cindex intrinsics, LGe
-
-@noindent
-@example
-LGe(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LGe: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.GE.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-The lexical comparison intrinsics @code{LGe}, @code{LGt},
-@code{LLe}, and @code{LLt} differ from the corresponding
-intrinsic operators @code{.GE.}, @code{.GT.},
-@code{.LE.}, @code{.LT.}.
-Because the ASCII collating sequence is assumed,
-the following expressions always return @samp{.TRUE.}:
-
-@smallexample
-LGE ('0', ' ')
-LGE ('A', '0')
-LGE ('a', 'A')
-@end smallexample
-
-The following related expressions do @emph{not} always
-return @samp{.TRUE.}, as they are not necessarily evaluated
-assuming the arguments use ASCII encoding:
-
-@smallexample
-'0' .GE. ' '
-'A' .GE. '0'
-'a' .GE. 'A'
-@end smallexample
-
-The same difference exists
-between @code{LGt} and @code{.GT.};
-between @code{LLe} and @code{.LE.}; and
-between @code{LLt} and @code{.LT.}.
-
-@node LGt Intrinsic
-@subsubsection LGt Intrinsic
-@cindex LGt intrinsic
-@cindex intrinsics, LGt
-
-@noindent
-@example
-LGt(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LGt: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.GT.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LGT} intrinsic and the @code{.GT.}
-operator.
-
-@end ifset
-@ifset familyF2U
-@node Link Intrinsic (subroutine)
-@subsubsection Link Intrinsic (subroutine)
-@cindex Link intrinsic
-@cindex intrinsics, Link
-
-@noindent
-@example
-CALL Link(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Makes a (hard) link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{link(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Link Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Link Intrinsic (function)
-@subsubsection Link Intrinsic (function)
-@cindex Link intrinsic
-@cindex intrinsics, Link
-
-@noindent
-@example
-Link(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-Link: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Makes a (hard) link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{link(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Link Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node LLe Intrinsic
-@subsubsection LLe Intrinsic
-@cindex LLe intrinsic
-@cindex intrinsics, LLe
-
-@noindent
-@example
-LLe(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LLe: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.LE.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LLE} intrinsic and the @code{.LE.}
-operator.
-
-@node LLt Intrinsic
-@subsubsection LLt Intrinsic
-@cindex LLt intrinsic
-@cindex intrinsics, LLt
-
-@noindent
-@example
-LLt(@var{String_A}, @var{String_B})
-@end example
-
-@noindent
-LLt: @code{LOGICAL(KIND=1)} function.
-
-@noindent
-@var{String_A}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{String_B}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{.TRUE.} if @samp{@var{String_A}.LT.@var{String_B}},
-@samp{.FALSE.} otherwise.
-@var{String_A} and @var{String_B} are interpreted as containing
-ASCII character codes.
-If either value contains a character not in the ASCII
-character set, the result is processor dependent.
-
-If the @var{String_A} and @var{String_B} are not the same length,
-the shorter is compared as if spaces were appended to
-it to form a value that has the same length as the longer.
-
-@xref{LGe Intrinsic}, for information on the distinction
-between the @code{LLT} intrinsic and the @code{.LT.}
-operator.
-
-@end ifset
-@ifset familyF2U
-@node LnBlnk Intrinsic
-@subsubsection LnBlnk Intrinsic
-@cindex LnBlnk intrinsic
-@cindex intrinsics, LnBlnk
-
-@noindent
-@example
-LnBlnk(@var{String})
-@end example
-
-@noindent
-LnBlnk: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the index of the last non-blank character in @var{String}.
-@code{LNBLNK} and @code{LEN_TRIM} are equivalent.
-
-@node Loc Intrinsic
-@subsubsection Loc Intrinsic
-@cindex Loc intrinsic
-@cindex intrinsics, Loc
-
-@noindent
-@example
-Loc(@var{Entity})
-@end example
-
-@noindent
-Loc: @code{INTEGER(KIND=7)} function.
-
-@noindent
-@var{Entity}: Any type; cannot be a constant or expression.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-The @code{LOC()} intrinsic works the
-same way as the @code{%LOC()} construct.
-@xref{%LOC(),,The @code{%LOC()} Construct}, for
-more information.
-
-@end ifset
-@ifset familyF77
-@node Log Intrinsic
-@subsubsection Log Intrinsic
-@cindex Log intrinsic
-@cindex intrinsics, Log
-
-@noindent
-@example
-Log(@var{X})
-@end example
-
-@noindent
-Log: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the natural logarithm of @var{X}, which must
-be greater than zero or, if type @code{COMPLEX}, must not
-be zero.
-
-@xref{Exp Intrinsic}, for the inverse of this function.
-
-@xref{Log10 Intrinsic}, for the `common' (base-10) logarithm function.
-
-@node Log10 Intrinsic
-@subsubsection Log10 Intrinsic
-@cindex Log10 intrinsic
-@cindex intrinsics, Log10
-
-@noindent
-@example
-Log10(@var{X})
-@end example
-
-@noindent
-Log10: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the common logarithm (base 10) of @var{X}, which must
-be greater than zero.
-
-The inverse of this function is @samp{10. ** LOG10(@var{X})}.
-
-@xref{Log Intrinsic}, for the natural logarithm function.
-
-@end ifset
-@ifset familyF90
-@node Logical Intrinsic
-@subsubsection Logical Intrinsic
-@cindex Logical intrinsic
-@cindex intrinsics, Logical
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Logical} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Long Intrinsic
-@subsubsection Long Intrinsic
-@cindex Long intrinsic
-@cindex intrinsics, Long
-
-@noindent
-@example
-Long(@var{A})
-@end example
-
-@noindent
-Long: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=6)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Archaic form of @code{INT()} that is specific
-to one type for @var{A}.
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyF2C
-@node LShift Intrinsic
-@subsubsection LShift Intrinsic
-@cindex LShift intrinsic
-@cindex intrinsics, LShift
-
-@noindent
-@example
-LShift(@var{I}, @var{Shift})
-@end example
-
-@noindent
-LShift: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns @var{I} shifted to the left
-@var{Shift} bits.
-
-Although similar to the expression
-@samp{@var{I}*(2**@var{Shift})}, there
-are important differences.
-For example, the sign of the result is
-not necessarily the same as the sign of
-@var{I}.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{I}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{LShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available left-shifting
-intrinsic that is also more precisely defined.
-
-@end ifset
-@ifset familyF2U
-@node LStat Intrinsic (subroutine)
-@subsubsection LStat Intrinsic (subroutine)
-@cindex LStat intrinsic
-@cindex intrinsics, LStat
-
-@noindent
-@example
-CALL LStat(@var{File}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If @var{File} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{LStat Intrinsic (function)}.
-
-@node LStat Intrinsic (function)
-@subsubsection LStat Intrinsic (function)
-@cindex LStat intrinsic
-@cindex intrinsics, LStat
-
-@noindent
-@example
-LStat(@var{File}, @var{SArray})
-@end example
-
-@noindent
-LStat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If @var{File} is a symbolic link it returns data on the
-link itself, so the routine is available only on systems that support
-symbolic links.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{lstat(2)}).
-
-For information on other intrinsics with the same name:
-@xref{LStat Intrinsic (subroutine)}.
-
-@node LTime Intrinsic
-@subsubsection LTime Intrinsic
-@cindex LTime intrinsic
-@cindex intrinsics, LTime
-
-@noindent
-@example
-CALL LTime(@var{STime}, @var{TArray})
-@end example
-
-@noindent
-@var{STime}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-@var{TArray}: @code{INTEGER(KIND=1)}; DIMENSION(9); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Given a system time value @var{STime}, fills @var{TArray} with values
-extracted from it appropriate to the GMT time zone using
-@code{localtime(3)}.
-
-The array elements are as follows:
-
-@enumerate
-@item
-Seconds after the minute, range 0--59 or 0--61 to allow for leap
-seconds
-
-@item
-Minutes after the hour, range 0--59
-
-@item
-Hours past midnight, range 0--23
-
-@item
-Day of month, range 0--31
-
-@item
-Number of months since January, range 0--12
-
-@item
-Years since 1900
-
-@item
-Number of days since Sunday, range 0--6
-
-@item
-Days since January 1
-
-@item
-Daylight savings indicator: positive if daylight savings is in effect,
-zero if not, and negative if the information isn't available.
-@end enumerate
-
-@end ifset
-@ifset familyF90
-@node MatMul Intrinsic
-@subsubsection MatMul Intrinsic
-@cindex MatMul intrinsic
-@cindex intrinsics, MatMul
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MatMul} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Max Intrinsic
-@subsubsection Max Intrinsic
-@cindex Max intrinsic
-@cindex intrinsics, Max
-
-@noindent
-@example
-Max(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the argument with the largest value.
-
-@xref{Min Intrinsic}, for the opposite function.
-
-@node Max0 Intrinsic
-@subsubsection Max0 Intrinsic
-@cindex Max0 intrinsic
-@cindex intrinsics, Max0
-
-@noindent
-@example
-Max0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max0: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A}.
-@xref{Max Intrinsic}.
-
-@node Max1 Intrinsic
-@subsubsection Max1 Intrinsic
-@cindex Max1 intrinsic
-@cindex intrinsics, Max1
-
-@noindent
-@example
-Max1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Max1: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MAX()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Max Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node MaxExponent Intrinsic
-@subsubsection MaxExponent Intrinsic
-@cindex MaxExponent intrinsic
-@cindex intrinsics, MaxExponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxExponent} to use this name for an
-external procedure.
-
-@node MaxLoc Intrinsic
-@subsubsection MaxLoc Intrinsic
-@cindex MaxLoc intrinsic
-@cindex intrinsics, MaxLoc
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxLoc} to use this name for an
-external procedure.
-
-@node MaxVal Intrinsic
-@subsubsection MaxVal Intrinsic
-@cindex MaxVal intrinsic
-@cindex intrinsics, MaxVal
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MaxVal} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node MClock Intrinsic
-@subsubsection MClock Intrinsic
-@cindex MClock intrinsic
-@cindex intrinsics, MClock
-
-@noindent
-@example
-MClock()
-@end example
-
-@noindent
-MClock: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{MClock8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-
-@node MClock8 Intrinsic
-@subsubsection MClock8 Intrinsic
-@cindex MClock8 intrinsic
-@cindex intrinsics, MClock8
-
-@noindent
-@example
-MClock8()
-@end example
-
-@noindent
-MClock8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the number of clock ticks since the start of the process.
-Supported on systems with @code{clock(3)} (q.v.).
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{clock(3)}.
-On a system with a 32-bit @code{clock(3)},
-@code{MCLOCK8} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{MClock Intrinsic}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-
-If the system does not support @code{clock(3)},
--1 is returned.
-
-@end ifset
-@ifset familyF90
-@node Merge Intrinsic
-@subsubsection Merge Intrinsic
-@cindex Merge intrinsic
-@cindex intrinsics, Merge
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Merge} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Min Intrinsic
-@subsubsection Min Intrinsic
-@cindex Min intrinsic
-@cindex intrinsics, Min
-
-@noindent
-@example
-Min(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the argument with the smallest value.
-
-@xref{Max Intrinsic}, for the opposite function.
-
-@node Min0 Intrinsic
-@subsubsection Min0 Intrinsic
-@cindex Min0 intrinsic
-@cindex intrinsics, Min0
-
-@noindent
-@example
-Min0(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min0: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{INTEGER(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A}.
-@xref{Min Intrinsic}.
-
-@node Min1 Intrinsic
-@subsubsection Min1 Intrinsic
-@cindex Min1 intrinsic
-@cindex intrinsics, Min1
-
-@noindent
-@example
-Min1(@var{A}-1, @var{A}-2, @dots{}, @var{A}-n)
-@end example
-
-@noindent
-Min1: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=1)}; at least two such arguments must be provided; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{MIN()} that is specific
-to one type for @var{A} and a different return type.
-@xref{Min Intrinsic}.
-
-@end ifset
-@ifset familyF90
-@node MinExponent Intrinsic
-@subsubsection MinExponent Intrinsic
-@cindex MinExponent intrinsic
-@cindex intrinsics, MinExponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinExponent} to use this name for an
-external procedure.
-
-@node MinLoc Intrinsic
-@subsubsection MinLoc Intrinsic
-@cindex MinLoc intrinsic
-@cindex intrinsics, MinLoc
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinLoc} to use this name for an
-external procedure.
-
-@node MinVal Intrinsic
-@subsubsection MinVal Intrinsic
-@cindex MinVal intrinsic
-@cindex intrinsics, MinVal
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL MinVal} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Mod Intrinsic
-@subsubsection Mod Intrinsic
-@cindex Mod intrinsic
-@cindex intrinsics, Mod
-
-@noindent
-@example
-Mod(@var{A}, @var{P})
-@end example
-
-@noindent
-Mod: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{P}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns remainder calculated as:
-
-@smallexample
-@var{A} - (INT(@var{A} / @var{P}) * @var{P})
-@end smallexample
-
-@var{P} must not be zero.
-
-@end ifset
-@ifset familyF90
-@node Modulo Intrinsic
-@subsubsection Modulo Intrinsic
-@cindex Modulo intrinsic
-@cindex intrinsics, Modulo
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Modulo} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyMIL
-@node MvBits Intrinsic
-@subsubsection MvBits Intrinsic
-@cindex MvBits intrinsic
-@cindex intrinsics, MvBits
-
-@noindent
-@example
-CALL MvBits(@var{From}, @var{FromPos}, @var{Len}, @var{TO}, @var{ToPos})
-@end example
-
-@noindent
-@var{From}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{FromPos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Len}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{TO}: @code{INTEGER} with same @samp{KIND=} value as for @var{From}; scalar; INTENT(INOUT).
-
-@noindent
-@var{ToPos}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Moves @var{Len} bits from positions @var{FromPos} through
-@samp{@var{FromPos}+@var{Len}-1} of @var{From} to positions @var{ToPos} through
-@samp{@var{FromPos}+@var{Len}-1} of @var{TO}.  The portion of argument
-@var{TO} not affected by the movement of bits is unchanged.  Arguments
-@var{From} and @var{TO} are permitted to be the same numeric storage
-unit.  The values of @samp{@var{FromPos}+@var{Len}} and
-@samp{@var{ToPos}+@var{Len}} must be less than or equal to
-@samp{BIT_SIZE(@var{From})}.
-
-@end ifset
-@ifset familyF90
-@node Nearest Intrinsic
-@subsubsection Nearest Intrinsic
-@cindex Nearest intrinsic
-@cindex intrinsics, Nearest
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Nearest} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node NInt Intrinsic
-@subsubsection NInt Intrinsic
-@cindex NInt intrinsic
-@cindex intrinsics, NInt
-
-@noindent
-@example
-NInt(@var{A})
-@end example
-
-@noindent
-NInt: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude eliminated by rounding to the nearest whole
-number and with its sign preserved, converted
-to type @code{INTEGER(KIND=1)}.
-
-If @var{A} is type @code{COMPLEX}, its real part is
-rounded and converted.
-
-A fractional portion exactly equal to
-@samp{.5} is rounded to the whole number that
-is larger in magnitude.
-(Also called ``Fortran round''.)
-
-@xref{Int Intrinsic}, for how to convert, truncate to
-whole number.
-
-@xref{ANInt Intrinsic}, for how to round to nearest whole number
-without converting.
-
-@end ifset
-@ifset familyMIL
-@node Not Intrinsic
-@subsubsection Not Intrinsic
-@cindex Not intrinsic
-@cindex intrinsics, Not
-
-@noindent
-@example
-Not(@var{I})
-@end example
-
-@noindent
-Not: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{mil}, @code{f90}, @code{vxt}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean NOT of each bit
-in @var{I}.
-
-@end ifset
-@ifset familyF2C
-@node Or Intrinsic
-@subsubsection Or Intrinsic
-@cindex Or intrinsic
-@cindex intrinsics, Or
-
-@noindent
-@example
-Or(@var{I}, @var{J})
-@end example
-
-@noindent
-Or: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@end ifset
-@ifset familyF90
-@node Pack Intrinsic
-@subsubsection Pack Intrinsic
-@cindex Pack intrinsic
-@cindex intrinsics, Pack
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Pack} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node PError Intrinsic
-@subsubsection PError Intrinsic
-@cindex PError intrinsic
-@cindex intrinsics, PError
-
-@noindent
-@example
-CALL PError(@var{String})
-@end example
-
-@noindent
-@var{String}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Prints (on the C @code{stderr} stream) a newline-terminated error
-message corresponding to the last system error.
-This is prefixed by @var{String}, a colon and a space.
-See @code{perror(3)}.
-
-@end ifset
-@ifset familyF90
-@node Precision Intrinsic
-@subsubsection Precision Intrinsic
-@cindex Precision intrinsic
-@cindex intrinsics, Precision
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Precision} to use this name for an
-external procedure.
-
-@node Present Intrinsic
-@subsubsection Present Intrinsic
-@cindex Present intrinsic
-@cindex intrinsics, Present
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Present} to use this name for an
-external procedure.
-
-@node Product Intrinsic
-@subsubsection Product Intrinsic
-@cindex Product intrinsic
-@cindex intrinsics, Product
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Product} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyVXT
-@node QAbs Intrinsic
-@subsubsection QAbs Intrinsic
-@cindex QAbs intrinsic
-@cindex intrinsics, QAbs
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QAbs} to use this name for an
-external procedure.
-
-@node QACos Intrinsic
-@subsubsection QACos Intrinsic
-@cindex QACos intrinsic
-@cindex intrinsics, QACos
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QACos} to use this name for an
-external procedure.
-
-@node QACosD Intrinsic
-@subsubsection QACosD Intrinsic
-@cindex QACosD intrinsic
-@cindex intrinsics, QACosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QACosD} to use this name for an
-external procedure.
-
-@node QASin Intrinsic
-@subsubsection QASin Intrinsic
-@cindex QASin intrinsic
-@cindex intrinsics, QASin
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QASin} to use this name for an
-external procedure.
-
-@node QASinD Intrinsic
-@subsubsection QASinD Intrinsic
-@cindex QASinD intrinsic
-@cindex intrinsics, QASinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QASinD} to use this name for an
-external procedure.
-
-@node QATan Intrinsic
-@subsubsection QATan Intrinsic
-@cindex QATan intrinsic
-@cindex intrinsics, QATan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan} to use this name for an
-external procedure.
-
-@node QATan2 Intrinsic
-@subsubsection QATan2 Intrinsic
-@cindex QATan2 intrinsic
-@cindex intrinsics, QATan2
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan2} to use this name for an
-external procedure.
-
-@node QATan2D Intrinsic
-@subsubsection QATan2D Intrinsic
-@cindex QATan2D intrinsic
-@cindex intrinsics, QATan2D
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATan2D} to use this name for an
-external procedure.
-
-@node QATanD Intrinsic
-@subsubsection QATanD Intrinsic
-@cindex QATanD intrinsic
-@cindex intrinsics, QATanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QATanD} to use this name for an
-external procedure.
-
-@node QCos Intrinsic
-@subsubsection QCos Intrinsic
-@cindex QCos intrinsic
-@cindex intrinsics, QCos
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCos} to use this name for an
-external procedure.
-
-@node QCosD Intrinsic
-@subsubsection QCosD Intrinsic
-@cindex QCosD intrinsic
-@cindex intrinsics, QCosD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCosD} to use this name for an
-external procedure.
-
-@node QCosH Intrinsic
-@subsubsection QCosH Intrinsic
-@cindex QCosH intrinsic
-@cindex intrinsics, QCosH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QCosH} to use this name for an
-external procedure.
-
-@node QDiM Intrinsic
-@subsubsection QDiM Intrinsic
-@cindex QDiM intrinsic
-@cindex intrinsics, QDiM
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QDiM} to use this name for an
-external procedure.
-
-@node QExp Intrinsic
-@subsubsection QExp Intrinsic
-@cindex QExp intrinsic
-@cindex intrinsics, QExp
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExp} to use this name for an
-external procedure.
-
-@node QExt Intrinsic
-@subsubsection QExt Intrinsic
-@cindex QExt intrinsic
-@cindex intrinsics, QExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExt} to use this name for an
-external procedure.
-
-@node QExtD Intrinsic
-@subsubsection QExtD Intrinsic
-@cindex QExtD intrinsic
-@cindex intrinsics, QExtD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QExtD} to use this name for an
-external procedure.
-
-@node QFloat Intrinsic
-@subsubsection QFloat Intrinsic
-@cindex QFloat intrinsic
-@cindex intrinsics, QFloat
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QFloat} to use this name for an
-external procedure.
-
-@node QInt Intrinsic
-@subsubsection QInt Intrinsic
-@cindex QInt intrinsic
-@cindex intrinsics, QInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QInt} to use this name for an
-external procedure.
-
-@node QLog Intrinsic
-@subsubsection QLog Intrinsic
-@cindex QLog intrinsic
-@cindex intrinsics, QLog
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QLog} to use this name for an
-external procedure.
-
-@node QLog10 Intrinsic
-@subsubsection QLog10 Intrinsic
-@cindex QLog10 intrinsic
-@cindex intrinsics, QLog10
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QLog10} to use this name for an
-external procedure.
-
-@node QMax1 Intrinsic
-@subsubsection QMax1 Intrinsic
-@cindex QMax1 intrinsic
-@cindex intrinsics, QMax1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMax1} to use this name for an
-external procedure.
-
-@node QMin1 Intrinsic
-@subsubsection QMin1 Intrinsic
-@cindex QMin1 intrinsic
-@cindex intrinsics, QMin1
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMin1} to use this name for an
-external procedure.
-
-@node QMod Intrinsic
-@subsubsection QMod Intrinsic
-@cindex QMod intrinsic
-@cindex intrinsics, QMod
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QMod} to use this name for an
-external procedure.
-
-@node QNInt Intrinsic
-@subsubsection QNInt Intrinsic
-@cindex QNInt intrinsic
-@cindex intrinsics, QNInt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QNInt} to use this name for an
-external procedure.
-
-@node QSin Intrinsic
-@subsubsection QSin Intrinsic
-@cindex QSin intrinsic
-@cindex intrinsics, QSin
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSin} to use this name for an
-external procedure.
-
-@node QSinD Intrinsic
-@subsubsection QSinD Intrinsic
-@cindex QSinD intrinsic
-@cindex intrinsics, QSinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSinD} to use this name for an
-external procedure.
-
-@node QSinH Intrinsic
-@subsubsection QSinH Intrinsic
-@cindex QSinH intrinsic
-@cindex intrinsics, QSinH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSinH} to use this name for an
-external procedure.
-
-@node QSqRt Intrinsic
-@subsubsection QSqRt Intrinsic
-@cindex QSqRt intrinsic
-@cindex intrinsics, QSqRt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QSqRt} to use this name for an
-external procedure.
-
-@node QTan Intrinsic
-@subsubsection QTan Intrinsic
-@cindex QTan intrinsic
-@cindex intrinsics, QTan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTan} to use this name for an
-external procedure.
-
-@node QTanD Intrinsic
-@subsubsection QTanD Intrinsic
-@cindex QTanD intrinsic
-@cindex intrinsics, QTanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTanD} to use this name for an
-external procedure.
-
-@node QTanH Intrinsic
-@subsubsection QTanH Intrinsic
-@cindex QTanH intrinsic
-@cindex intrinsics, QTanH
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL QTanH} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Radix Intrinsic
-@subsubsection Radix Intrinsic
-@cindex Radix intrinsic
-@cindex intrinsics, Radix
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Radix} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Rand Intrinsic
-@subsubsection Rand Intrinsic
-@cindex Rand intrinsic
-@cindex intrinsics, Rand
-
-@noindent
-@example
-Rand(@var{Flag})
-@end example
-
-@noindent
-Rand: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{Flag}: @code{INTEGER}; OPTIONAL; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns a uniform quasi-random number between 0 and 1.
-If @var{Flag} is 0, the next number in sequence is returned; if
-@var{Flag} is 1, the generator is restarted by calling @samp{srand(0)};
-if @var{Flag} has any other value, it is used as a new seed with
-@code{srand}.
-
-@xref{SRand Intrinsic}.
-
-@emph{Note:} As typically implemented (by the routine of the same
-name in the C library), this random number generator is a very poor
-one, though the BSD and GNU libraries provide a much better
-implementation than the `traditional' one.
-On a different system you
-almost certainly want to use something better.
-
-@end ifset
-@ifset familyF90
-@node Random_Number Intrinsic
-@subsubsection Random_Number Intrinsic
-@cindex Random_Number intrinsic
-@cindex intrinsics, Random_Number
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Random_Number} to use this name for an
-external procedure.
-
-@node Random_Seed Intrinsic
-@subsubsection Random_Seed Intrinsic
-@cindex Random_Seed intrinsic
-@cindex intrinsics, Random_Seed
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Random_Seed} to use this name for an
-external procedure.
-
-@node Range Intrinsic
-@subsubsection Range Intrinsic
-@cindex Range intrinsic
-@cindex intrinsics, Range
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Range} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node Real Intrinsic
-@subsubsection Real Intrinsic
-@cindex Real intrinsic
-@cindex intrinsics, Real
-
-@noindent
-@example
-Real(@var{A})
-@end example
-
-@noindent
-Real: @code{REAL} function.
-The exact type is @samp{REAL(KIND=1)} when argument @var{A} is
-any type other than @code{COMPLEX}, or when it is @code{COMPLEX(KIND=1)}.
-When @var{A} is any @code{COMPLEX} type other than @code{COMPLEX(KIND=1)},
-this intrinsic is valid only when used as the argument to
-@code{REAL()}, as explained below.
-
-@noindent
-@var{A}: @code{INTEGER}, @code{REAL}, or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Converts @var{A} to @code{REAL(KIND=1)}.
-
-Use of @code{REAL()} with a @code{COMPLEX} argument
-(other than @code{COMPLEX(KIND=1)}) is restricted to the following case:
-
-@example
-REAL(REAL(A))
-@end example
-
-@noindent
-This expression converts the real part of A to
-@code{REAL(KIND=1)}.
-
-@xref{RealPart Intrinsic}, for information on a GNU Fortran
-intrinsic that extracts the real part of an arbitrary
-@code{COMPLEX} value.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyGNU
-@node RealPart Intrinsic
-@subsubsection RealPart Intrinsic
-@cindex RealPart intrinsic
-@cindex intrinsics, RealPart
-
-@noindent
-@example
-RealPart(@var{Z})
-@end example
-
-@noindent
-RealPart: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{Z}.
-
-@noindent
-@var{Z}: @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{gnu}.
-
-@noindent
-Description:
-
-The real part of @var{Z} is returned, without conversion.
-
-@emph{Note:} The way to do this in standard Fortran 90
-is @samp{REAL(@var{Z})}.
-However, when, for example, @var{Z} is @code{COMPLEX(KIND=2)},
-@samp{REAL(@var{Z})} means something different for some compilers
-that are not true Fortran 90 compilers but offer some
-extensions standardized by Fortran 90 (such as the
-@code{DOUBLE COMPLEX} type, also known as @code{COMPLEX(KIND=2)}).
-
-The advantage of @code{REALPART()} is that, while not necessarily
-more or less portable than @code{REAL()}, it is more likely to
-cause a compiler that doesn't support it to produce a diagnostic
-than generate incorrect code.
-
-@xref{REAL() and AIMAG() of Complex}, for more information.
-
-@end ifset
-@ifset familyF2U
-@node Rename Intrinsic (subroutine)
-@subsubsection Rename Intrinsic (subroutine)
-@cindex Rename intrinsic
-@cindex intrinsics, Rename
-
-@noindent
-@example
-CALL Rename(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Renames the file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-See @code{rename(2)}.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Rename Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Rename Intrinsic (function)
-@subsubsection Rename Intrinsic (function)
-@cindex Rename intrinsic
-@cindex intrinsics, Rename
-
-@noindent
-@example
-Rename(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-Rename: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Renames the file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-See @code{rename(2)}.
-Returns 0 on success or a nonzero error code.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Rename Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Repeat Intrinsic
-@subsubsection Repeat Intrinsic
-@cindex Repeat intrinsic
-@cindex intrinsics, Repeat
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Repeat} to use this name for an
-external procedure.
-
-@node Reshape Intrinsic
-@subsubsection Reshape Intrinsic
-@cindex Reshape intrinsic
-@cindex intrinsics, Reshape
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Reshape} to use this name for an
-external procedure.
-
-@node RRSpacing Intrinsic
-@subsubsection RRSpacing Intrinsic
-@cindex RRSpacing intrinsic
-@cindex intrinsics, RRSpacing
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL RRSpacing} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node RShift Intrinsic
-@subsubsection RShift Intrinsic
-@cindex RShift intrinsic
-@cindex intrinsics, RShift
-
-@noindent
-@example
-RShift(@var{I}, @var{Shift})
-@end example
-
-@noindent
-RShift: @code{INTEGER} function, the @samp{KIND=} value of the type being that of argument @var{I}.
-
-@noindent
-@var{I}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Shift}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns @var{I} shifted to the right
-@var{Shift} bits.
-
-Although similar to the expression
-@samp{@var{I}/(2**@var{Shift})}, there
-are important differences.
-For example, the sign of the result is
-undefined.
-
-Currently this intrinsic is defined assuming
-the underlying representation of @var{I}
-is as a two's-complement integer.
-It is unclear at this point whether that
-definition will apply when a different
-representation is involved.
-
-@xref{RShift Intrinsic}, for the inverse of this function.
-
-@xref{IShft Intrinsic}, for information
-on a more widely available right-shifting
-intrinsic that is also more precisely defined.
-
-@end ifset
-@ifset familyF90
-@node Scale Intrinsic
-@subsubsection Scale Intrinsic
-@cindex Scale intrinsic
-@cindex intrinsics, Scale
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Scale} to use this name for an
-external procedure.
-
-@node Scan Intrinsic
-@subsubsection Scan Intrinsic
-@cindex Scan intrinsic
-@cindex intrinsics, Scan
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Scan} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyVXT
-@node Secnds Intrinsic
-@subsubsection Secnds Intrinsic
-@cindex Secnds intrinsic
-@cindex intrinsics, Secnds
-
-@noindent
-@example
-Secnds(@var{T})
-@end example
-
-@noindent
-Secnds: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{T}: @code{REAL(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns the local time in seconds since midnight minus the value
-@var{T}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This values returned by this intrinsic
-become numerically less than previous values
-(they wrap around) during a single run of the
-compiler program, under normal circumstances
-(such as running through the midnight hour).
-
-@end ifset
-@ifset familyF2U
-@node Second Intrinsic (function)
-@subsubsection Second Intrinsic (function)
-@cindex Second intrinsic
-@cindex intrinsics, Second
-
-@noindent
-@example
-Second()
-@end example
-
-@noindent
-Second: @code{REAL(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process's runtime in seconds---the same value as the
-UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-For information on other intrinsics with the same name:
-@xref{Second Intrinsic (subroutine)}.
-
-@node Second Intrinsic (subroutine)
-@subsubsection Second Intrinsic (subroutine)
-@cindex Second intrinsic
-@cindex intrinsics, Second
-
-@noindent
-@example
-CALL Second(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{REAL}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the process's runtime in seconds in @var{Seconds}---the same value
-as the UNIX function @code{etime} returns.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-This routine is known from Cray Fortran.  @xref{CPU_Time Intrinsic},
-for a standard equivalent.
-
-For information on other intrinsics with the same name:
-@xref{Second Intrinsic (function)}.
-
-@end ifset
-@ifset familyF90
-@node Selected_Int_Kind Intrinsic
-@subsubsection Selected_Int_Kind Intrinsic
-@cindex Selected_Int_Kind intrinsic
-@cindex intrinsics, Selected_Int_Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Selected_Int_Kind} to use this name for an
-external procedure.
-
-@node Selected_Real_Kind Intrinsic
-@subsubsection Selected_Real_Kind Intrinsic
-@cindex Selected_Real_Kind intrinsic
-@cindex intrinsics, Selected_Real_Kind
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Selected_Real_Kind} to use this name for an
-external procedure.
-
-@node Set_Exponent Intrinsic
-@subsubsection Set_Exponent Intrinsic
-@cindex Set_Exponent intrinsic
-@cindex intrinsics, Set_Exponent
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Set_Exponent} to use this name for an
-external procedure.
-
-@node Shape Intrinsic
-@subsubsection Shape Intrinsic
-@cindex Shape intrinsic
-@cindex intrinsics, Shape
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Shape} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node Short Intrinsic
-@subsubsection Short Intrinsic
-@cindex Short intrinsic
-@cindex intrinsics, Short
-
-@noindent
-@example
-Short(@var{A})
-@end example
-
-@noindent
-Short: @code{INTEGER(KIND=6)} function.
-
-@noindent
-@var{A}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns @var{A} with the fractional portion of its
-magnitude truncated and its sign preserved, converted
-to type @code{INTEGER(KIND=6)}.
-
-If @var{A} is type @code{COMPLEX}, its real part
-is truncated and converted, and its imaginary part is disregarded.
-
-@xref{Int Intrinsic}.
-
-The precise meaning of this intrinsic might change
-in a future version of the GNU Fortran language,
-as more is learned about how it is used.
-
-@end ifset
-@ifset familyF77
-@node Sign Intrinsic
-@subsubsection Sign Intrinsic
-@cindex Sign intrinsic
-@cindex intrinsics, Sign
-
-@noindent
-@example
-Sign(@var{A}, @var{B})
-@end example
-
-@noindent
-Sign: @code{INTEGER} or @code{REAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{A}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-@var{B}: @code{INTEGER} or @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns @samp{ABS(@var{A})*@var{s}}, where
-@var{s} is +1 if @samp{@var{B}.GE.0},
--1 otherwise.
-
-@xref{Abs Intrinsic}, for the function that returns
-the magnitude of a value.
-
-@end ifset
-@ifset familyF2U
-@node Signal Intrinsic (subroutine)
-@subsubsection Signal Intrinsic (subroutine)
-@cindex Signal intrinsic
-@cindex intrinsics, Signal
-
-@noindent
-@example
-CALL Signal(@var{Number}, @var{Handler}, @var{Status})
-@end example
-
-@noindent
-@var{Number}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=7)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-If @var{Handler} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{Number} occurs.
-If @var{Handler} is an integer, it can be
-used to turn off handling of signal @var{Number} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{Handler} will be called using C conventions,
-so the value of its argument in Fortran terms
-Fortran terms is obtained by applying @code{%LOC()} (or @var{LOC()}) to it.
-
-The value returned by @code{signal(2)} is written to @var{Status}, if
-that argument is supplied.
-Otherwise the return value is ignored.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{Handler} argument.
-
-However, while @samp{CALL SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-CALL SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-
-For information on other intrinsics with the same name:
-@xref{Signal Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Signal Intrinsic (function)
-@subsubsection Signal Intrinsic (function)
-@cindex Signal intrinsic
-@cindex intrinsics, Signal
-
-@noindent
-@example
-Signal(@var{Number}, @var{Handler})
-@end example
-
-@noindent
-Signal: @code{INTEGER(KIND=7)} function.
-
-@noindent
-@var{Number}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Handler}: Signal handler (@code{INTEGER FUNCTION} or @code{SUBROUTINE})
-or dummy/global @code{INTEGER(KIND=1)} scalar.
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-If @var{Handler} is a an @code{EXTERNAL} routine, arranges for it to be
-invoked with a single integer argument (of system-dependent length)
-when signal @var{Number} occurs.
-If @var{Handler} is an integer, it can be
-used to turn off handling of signal @var{Number} or revert to its default
-action.
-See @code{signal(2)}.
-
-Note that @var{Handler} will be called using C conventions,
-so the value of its argument in Fortran terms
-is obtained by applying @code{%LOC()} (or @var{LOC()}) to it.
-
-The value returned by @code{signal(2)} is returned.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-@emph{Warning:} If the returned value is stored in
-an @code{INTEGER(KIND=1)} (default @code{INTEGER}) argument,
-truncation of the original return value occurs on some systems
-(such as Alphas, which have 64-bit pointers but 32-bit default integers),
-with no warning issued by @code{g77} under normal circumstances.
-
-Therefore, the following code fragment might silently fail on
-some systems:
-
-@smallexample
-INTEGER RTN
-EXTERNAL MYHNDL
-RTN = SIGNAL(@var{signum}, MYHNDL)
-@dots{}
-! Restore original handler:
-RTN = SIGNAL(@var{signum}, RTN)
-@end smallexample
-
-The reason for the failure is that @samp{RTN} might not hold
-all the information on the original handler for the signal,
-thus restoring an invalid handler.
-This bug could manifest itself as a spurious run-time failure
-at an arbitrary point later during the program's execution,
-for example.
-
-@emph{Warning:} Use of the @code{libf2c} run-time library function
-@samp{signal_} directly
-(such as via @samp{EXTERNAL SIGNAL})
-requires use of the @code{%VAL()} construct
-to pass an @code{INTEGER} value
-(such as @samp{SIG_IGN} or @samp{SIG_DFL})
-for the @var{Handler} argument.
-
-However, while @samp{RTN = SIGNAL(@var{signum}, %VAL(SIG_IGN))}
-works when @samp{SIGNAL} is treated as an external procedure
-(and resolves, at link time, to @code{libf2c}'s @samp{signal_} routine),
-this construct is not valid when @samp{SIGNAL} is recognized
-as the intrinsic of that name.
-
-Therefore, for maximum portability and reliability,
-code such references to the @samp{SIGNAL} facility as follows:
-
-@smallexample
-INTRINSIC SIGNAL
-@dots{}
-RTN = SIGNAL(@var{signum}, SIG_IGN)
-@end smallexample
-
-@code{g77} will compile such a call correctly,
-while other compilers will generally either do so as well
-or reject the @samp{INTRINSIC SIGNAL} statement via a diagnostic,
-allowing you to take appropriate action.
-
-For information on other intrinsics with the same name:
-@xref{Signal Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF77
-@node Sin Intrinsic
-@subsubsection Sin Intrinsic
-@cindex Sin intrinsic
-@cindex intrinsics, Sin
-
-@noindent
-@example
-Sin(@var{X})
-@end example
-
-@noindent
-Sin: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the sine of @var{X}, an angle measured
-in radians.
-
-@xref{ASin Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node SinD Intrinsic
-@subsubsection SinD Intrinsic
-@cindex SinD intrinsic
-@cindex intrinsics, SinD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL SinD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node SinH Intrinsic
-@subsubsection SinH Intrinsic
-@cindex SinH intrinsic
-@cindex intrinsics, SinH
-
-@noindent
-@example
-SinH(@var{X})
-@end example
-
-@noindent
-SinH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic sine of @var{X}.
-
-@end ifset
-@ifset familyF2U
-@node Sleep Intrinsic
-@subsubsection Sleep Intrinsic
-@cindex Sleep intrinsic
-@cindex intrinsics, Sleep
-
-@noindent
-@example
-CALL Sleep(@var{Seconds})
-@end example
-
-@noindent
-@var{Seconds}: @code{INTEGER(KIND=1)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Causes the process to pause for @var{Seconds} seconds.
-See @code{sleep(2)}.
-
-@end ifset
-@ifset familyF77
-@node Sngl Intrinsic
-@subsubsection Sngl Intrinsic
-@cindex Sngl intrinsic
-@cindex intrinsics, Sngl
-
-@noindent
-@example
-Sngl(@var{A})
-@end example
-
-@noindent
-Sngl: @code{REAL(KIND=1)} function.
-
-@noindent
-@var{A}: @code{REAL(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Archaic form of @code{REAL()} that is specific
-to one type for @var{A}.
-@xref{Real Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node SnglQ Intrinsic
-@subsubsection SnglQ Intrinsic
-@cindex SnglQ intrinsic
-@cindex intrinsics, SnglQ
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL SnglQ} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF90
-@node Spacing Intrinsic
-@subsubsection Spacing Intrinsic
-@cindex Spacing intrinsic
-@cindex intrinsics, Spacing
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Spacing} to use this name for an
-external procedure.
-
-@node Spread Intrinsic
-@subsubsection Spread Intrinsic
-@cindex Spread intrinsic
-@cindex intrinsics, Spread
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Spread} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node SqRt Intrinsic
-@subsubsection SqRt Intrinsic
-@cindex SqRt intrinsic
-@cindex intrinsics, SqRt
-
-@noindent
-@example
-SqRt(@var{X})
-@end example
-
-@noindent
-SqRt: @code{REAL} or @code{COMPLEX} function, the exact type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL} or @code{COMPLEX}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the square root of @var{X}, which must
-not be negative.
-
-To calculate and represent the square root of a negative
-number, complex arithmetic must be used.
-For example, @samp{SQRT(COMPLEX(@var{X}))}.
-
-The inverse of this function is @samp{SQRT(@var{X}) * SQRT(@var{X})}.
-
-@end ifset
-@ifset familyF2U
-@node SRand Intrinsic
-@subsubsection SRand Intrinsic
-@cindex SRand intrinsic
-@cindex intrinsics, SRand
-
-@noindent
-@example
-CALL SRand(@var{Seed})
-@end example
-
-@noindent
-@var{Seed}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Reinitializes the generator with the seed in @var{Seed}.
-@xref{IRand Intrinsic}.
-@xref{Rand Intrinsic}.
-
-@node Stat Intrinsic (subroutine)
-@subsubsection Stat Intrinsic (subroutine)
-@cindex Stat intrinsic
-@cindex intrinsics, Stat
-
-@noindent
-@example
-CALL Stat(@var{File}, @var{SArray}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Stat Intrinsic (function)}.
-
-@node Stat Intrinsic (function)
-@subsubsection Stat Intrinsic (function)
-@cindex Stat intrinsic
-@cindex intrinsics, Stat
-
-@noindent
-@example
-Stat(@var{File}, @var{SArray})
-@end example
-
-@noindent
-Stat: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{SArray}: @code{INTEGER(KIND=1)}; DIMENSION(13); INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Obtains data about the given file @var{File} and places them in the array
-@var{SArray}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-The values in this array are extracted from the
-@code{stat} structure as returned by @code{fstat(2)} q.v., as follows:
-
-@enumerate
-@item
-Device ID
-
-@item
-Inode number
-
-@item
-File mode
-
-@item
-Number of links
-
-@item
-Owner's uid
-
-@item
-Owner's gid
-
-@item
-ID of device containing directory entry for file
-(0 if not available)
-
-@item
-File size (bytes)
-
-@item
-Last access time
-
-@item
-Last modification time
-
-@item
-Last file status change time
-
-@item
-Preferred I/O block size (-1 if not available)
-
-@item
-Number of blocks allocated (-1 if not available)
-@end enumerate
-
-Not all these elements are relevant on all systems.
-If an element is not relevant, it is returned as 0.
-
-Returns 0 on success or a nonzero error code.
-
-For information on other intrinsics with the same name:
-@xref{Stat Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Sum Intrinsic
-@subsubsection Sum Intrinsic
-@cindex Sum intrinsic
-@cindex intrinsics, Sum
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Sum} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node SymLnk Intrinsic (subroutine)
-@subsubsection SymLnk Intrinsic (subroutine)
-@cindex SymLnk intrinsic
-@cindex intrinsics, SymLnk
-
-@noindent
-@example
-CALL SymLnk(@var{Path1}, @var{Path2}, @var{Status})
-@end example
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Makes a symbolic link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{SymLnk Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node SymLnk Intrinsic (function)
-@subsubsection SymLnk Intrinsic (function)
-@cindex SymLnk intrinsic
-@cindex intrinsics, SymLnk
-
-@noindent
-@example
-SymLnk(@var{Path1}, @var{Path2})
-@end example
-
-@noindent
-SymLnk: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Path1}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Path2}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Makes a symbolic link from file @var{Path1} to @var{Path2}.
-A null character (@samp{CHAR(0)}) marks the end of
-the names in @var{Path1} and @var{Path2}---otherwise,
-trailing blanks in @var{Path1} and @var{Path2} are ignored.
-Returns 0 on success or a nonzero error code
-(@code{ENOSYS} if the system does not provide @code{symlink(2)}).
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{SymLnk Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node System Intrinsic (subroutine)
-@subsubsection System Intrinsic (subroutine)
-@cindex System intrinsic
-@cindex intrinsics, System
-
-@noindent
-@example
-CALL System(@var{Command}, @var{Status})
-@end example
-
-@noindent
-@var{Command}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Passes the command @var{Command} to a shell (see @code{system(3)}).
-If argument @var{Status} is present, it contains the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{System Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node System Intrinsic (function)
-@subsubsection System Intrinsic (function)
-@cindex System intrinsic
-@cindex intrinsics, System
-
-@noindent
-@example
-System(@var{Command})
-@end example
-
-@noindent
-System: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Command}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Passes the command @var{Command} to a shell (see @code{system(3)}).
-Returns the value returned by
-@code{system(3)}, presumably 0 if the shell command succeeded.
-Note that which shell is used to invoke the command is system-dependent
-and environment-dependent.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-However, the function form can be valid in cases where the
-actual side effects performed by the call are unimportant to
-the application.
-
-For example, on a UNIX system, @samp{SAME = SYSTEM('cmp a b')}
-does not perform any side effects likely to be important to the
-program, so the programmer would not care if the actual system
-call (and invocation of @code{cmp}) was optimized away in a situation
-where the return value could be determined otherwise, or was not
-actually needed (@samp{SAME} not actually referenced after the
-sample assignment statement).
-
-For information on other intrinsics with the same name:
-@xref{System Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node System_Clock Intrinsic
-@subsubsection System_Clock Intrinsic
-@cindex System_Clock intrinsic
-@cindex intrinsics, System_Clock
-
-@noindent
-@example
-CALL System_Clock(@var{Count}, @var{Rate}, @var{Max})
-@end example
-
-@noindent
-@var{Count}: @code{INTEGER(KIND=1)}; scalar; INTENT(OUT).
-
-@noindent
-@var{Rate}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-@var{Max}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{f90}.
-
-@noindent
-Description:
-
-Returns in @var{Count} the current value of the system clock; this is
-the value returned by the UNIX function @code{times(2)}
-in this implementation, but
-isn't in general.
-@var{Rate} is the number of clock ticks per second and
-@var{Max} is the maximum value this can take, which isn't very useful
-in this implementation since it's just the maximum C @code{unsigned
-int} value.
-
-@cindex wraparound, timings
-@cindex limits, timings
-On some systems, the underlying timings are represented
-using types with sufficiently small limits that overflows
-(wraparounds) are possible, such as 32-bit types.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@end ifset
-@ifset familyF77
-@node Tan Intrinsic
-@subsubsection Tan Intrinsic
-@cindex Tan intrinsic
-@cindex intrinsics, Tan
-
-@noindent
-@example
-Tan(@var{X})
-@end example
-
-@noindent
-Tan: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the tangent of @var{X}, an angle measured
-in radians.
-
-@xref{ATan Intrinsic}, for the inverse of this function.
-
-@end ifset
-@ifset familyVXT
-@node TanD Intrinsic
-@subsubsection TanD Intrinsic
-@cindex TanD intrinsic
-@cindex intrinsics, TanD
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL TanD} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF77
-@node TanH Intrinsic
-@subsubsection TanH Intrinsic
-@cindex TanH intrinsic
-@cindex intrinsics, TanH
-
-@noindent
-@example
-TanH(@var{X})
-@end example
-
-@noindent
-TanH: @code{REAL} function, the @samp{KIND=} value of the type being that of argument @var{X}.
-
-@noindent
-@var{X}: @code{REAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: (standard FORTRAN 77).
-
-@noindent
-Description:
-
-Returns the hyperbolic tangent of @var{X}.
-
-@end ifset
-@ifset familyF2U
-@node Time Intrinsic (UNIX)
-@subsubsection Time Intrinsic (UNIX)
-@cindex Time intrinsic
-@cindex intrinsics, Time
-
-@noindent
-@example
-Time()
-@end example
-
-@noindent
-Time: @code{INTEGER(KIND=1)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current time encoded as an integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-This intrinsic is not fully portable, such as to systems
-with 32-bit @code{INTEGER} types but supporting times
-wider than 32 bits.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-@xref{Time8 Intrinsic}, for information on a
-similar intrinsic that might be portable to more
-GNU Fortran implementations, though to fewer
-Fortran compilers.
-
-For information on other intrinsics with the same name:
-@xref{Time Intrinsic (VXT)}.
-
-@end ifset
-@ifset familyVXT
-@node Time Intrinsic (VXT)
-@subsubsection Time Intrinsic (VXT)
-@cindex Time intrinsic
-@cindex intrinsics, Time
-
-@noindent
-@example
-CALL Time(@var{Time})
-@end example
-
-@noindent
-@var{Time}: @code{CHARACTER*8}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{vxt}.
-
-@noindent
-Description:
-
-Returns in @var{Time} a character representation of the current time as
-obtained from @code{ctime(3)}.
-
-@cindex Y10K compliance
-@cindex Year 10000 compliance
-@cindex wraparound, Y10K
-@cindex limits, Y10K
-Programs making use of this intrinsic
-might not be Year 10000 (Y10K) compliant.
-For example, the date might appear,
-to such programs, to wrap around
-(change from a larger value to a smaller one)
-as of the Year 10000.
-
-@xref{FDate Intrinsic (subroutine)}, for an equivalent routine.
-
-For information on other intrinsics with the same name:
-@xref{Time Intrinsic (UNIX)}.
-
-@end ifset
-@ifset familyF2U
-@node Time8 Intrinsic
-@subsubsection Time8 Intrinsic
-@cindex Time8 intrinsic
-@cindex intrinsics, Time8
-
-@noindent
-@example
-Time8()
-@end example
-
-@noindent
-Time8: @code{INTEGER(KIND=2)} function.
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the current time encoded as a long integer
-(in the manner of the UNIX function @code{time(3)}).
-This value is suitable for passing to @code{CTIME},
-@code{GMTIME}, and @code{LTIME}.
-
-@cindex wraparound, timings
-@cindex limits, timings
-@emph{Warning:} this intrinsic does not increase the range
-of the timing values over that returned by @code{time(3)}.
-On a system with a 32-bit @code{time(3)},
-@code{TIME8} will return a 32-bit value,
-even though converted to an @samp{INTEGER(KIND=2)} value.
-That means overflows of the 32-bit value can still occur.
-Therefore, the values returned by this intrinsic
-might be, or become, negative,
-or numerically less than previous values,
-during a single run of the compiled program.
-
-No Fortran implementations other than GNU Fortran are
-known to support this intrinsic at the time of this
-writing.
-@xref{Time Intrinsic (UNIX)}, for information on a
-similar intrinsic that might be portable to more Fortran
-compilers, though to fewer GNU Fortran implementations.
-
-@end ifset
-@ifset familyF90
-@node Tiny Intrinsic
-@subsubsection Tiny Intrinsic
-@cindex Tiny intrinsic
-@cindex intrinsics, Tiny
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Tiny} to use this name for an
-external procedure.
-
-@node Transfer Intrinsic
-@subsubsection Transfer Intrinsic
-@cindex Transfer intrinsic
-@cindex intrinsics, Transfer
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Transfer} to use this name for an
-external procedure.
-
-@node Transpose Intrinsic
-@subsubsection Transpose Intrinsic
-@cindex Transpose intrinsic
-@cindex intrinsics, Transpose
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Transpose} to use this name for an
-external procedure.
-
-@node Trim Intrinsic
-@subsubsection Trim Intrinsic
-@cindex Trim intrinsic
-@cindex intrinsics, Trim
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Trim} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node TtyNam Intrinsic (subroutine)
-@subsubsection TtyNam Intrinsic (subroutine)
-@cindex TtyNam intrinsic
-@cindex intrinsics, TtyNam
-
-@noindent
-@example
-CALL TtyNam(@var{Unit}, @var{Name})
-@end example
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Name}: @code{CHARACTER}; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets @var{Name} to the name of the terminal device open on logical unit
-@var{Unit} or to a blank string if @var{Unit} is not connected to a
-terminal.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{TtyNam Intrinsic (function)}.
-
-@node TtyNam Intrinsic (function)
-@subsubsection TtyNam Intrinsic (function)
-@cindex TtyNam intrinsic
-@cindex intrinsics, TtyNam
-
-@noindent
-@example
-TtyNam(@var{Unit})
-@end example
-
-@noindent
-TtyNam: @code{CHARACTER*(*)} function.
-
-@noindent
-@var{Unit}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Returns the name of the terminal device open on logical unit
-@var{Unit} or a blank string if @var{Unit} is not connected to a
-terminal.
-
-For information on other intrinsics with the same name:
-@xref{TtyNam Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node UBound Intrinsic
-@subsubsection UBound Intrinsic
-@cindex UBound intrinsic
-@cindex intrinsics, UBound
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL UBound} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2U
-@node UMask Intrinsic (subroutine)
-@subsubsection UMask Intrinsic (subroutine)
-@cindex UMask intrinsic
-@cindex intrinsics, UMask
-
-@noindent
-@example
-CALL UMask(@var{Mask}, @var{Old})
-@end example
-
-@noindent
-@var{Mask}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-@var{Old}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Sets the file creation mask to @var{Mask} and returns the old value in
-argument @var{Old} if it is supplied.
-See @code{umask(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine.
-
-For information on other intrinsics with the same name:
-@xref{UMask Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node UMask Intrinsic (function)
-@subsubsection UMask Intrinsic (function)
-@cindex UMask intrinsic
-@cindex intrinsics, UMask
-
-@noindent
-@example
-UMask(@var{Mask})
-@end example
-
-@noindent
-UMask: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{Mask}: @code{INTEGER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Sets the file creation mask to @var{Mask} and returns the old value.
-See @code{umask(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{UMask Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF2U
-@node Unlink Intrinsic (subroutine)
-@subsubsection Unlink Intrinsic (subroutine)
-@cindex Unlink intrinsic
-@cindex intrinsics, Unlink
-
-@noindent
-@example
-CALL Unlink(@var{File}, @var{Status})
-@end example
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-@var{Status}: @code{INTEGER(KIND=1)}; OPTIONAL; scalar; INTENT(OUT).
-
-@noindent
-Intrinsic groups: @code{unix}.
-
-@noindent
-Description:
-
-Unlink the file @var{File}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-If the @var{Status} argument is supplied, it contains
-0 on success or a nonzero error code upon return.
-See @code{unlink(2)}.
-
-Some non-GNU implementations of Fortran provide this intrinsic as
-only a function, not as a subroutine, or do not support the
-(optional) @var{Status} argument.
-
-For information on other intrinsics with the same name:
-@xref{Unlink Intrinsic (function)}.
-
-@end ifset
-@ifset familyBADU77
-@node Unlink Intrinsic (function)
-@subsubsection Unlink Intrinsic (function)
-@cindex Unlink intrinsic
-@cindex intrinsics, Unlink
-
-@noindent
-@example
-Unlink(@var{File})
-@end example
-
-@noindent
-Unlink: @code{INTEGER(KIND=1)} function.
-
-@noindent
-@var{File}: @code{CHARACTER}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{badu77}.
-
-@noindent
-Description:
-
-Unlink the file @var{File}.
-A null character (@samp{CHAR(0)}) marks the end of
-the name in @var{File}---otherwise,
-trailing blanks in @var{File} are ignored.
-Returns 0 on success or a nonzero error code.
-See @code{unlink(2)}.
-
-Due to the side effects performed by this intrinsic, the function
-form is not recommended.
-
-For information on other intrinsics with the same name:
-@xref{Unlink Intrinsic (subroutine)}.
-
-@end ifset
-@ifset familyF90
-@node Unpack Intrinsic
-@subsubsection Unpack Intrinsic
-@cindex Unpack intrinsic
-@cindex intrinsics, Unpack
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Unpack} to use this name for an
-external procedure.
-
-@node Verify Intrinsic
-@subsubsection Verify Intrinsic
-@cindex Verify intrinsic
-@cindex intrinsics, Verify
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL Verify} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node XOr Intrinsic
-@subsubsection XOr Intrinsic
-@cindex XOr intrinsic
-@cindex intrinsics, XOr
-
-@noindent
-@example
-XOr(@var{I}, @var{J})
-@end example
-
-@noindent
-XOr: @code{INTEGER} or @code{LOGICAL} function, the exact type being the result of cross-promoting the
-types of all the arguments.
-
-@noindent
-@var{I}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-@var{J}: @code{INTEGER} or @code{LOGICAL}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Returns value resulting from boolean exclusive-OR of
-pair of bits in each of @var{I} and @var{J}.
-
-@node ZAbs Intrinsic
-@subsubsection ZAbs Intrinsic
-@cindex ZAbs intrinsic
-@cindex intrinsics, ZAbs
-
-@noindent
-@example
-ZAbs(@var{A})
-@end example
-
-@noindent
-ZAbs: @code{REAL(KIND=2)} function.
-
-@noindent
-@var{A}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{ABS()} that is specific
-to one type for @var{A}.
-@xref{Abs Intrinsic}.
-
-@node ZCos Intrinsic
-@subsubsection ZCos Intrinsic
-@cindex ZCos intrinsic
-@cindex intrinsics, ZCos
-
-@noindent
-@example
-ZCos(@var{X})
-@end example
-
-@noindent
-ZCos: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{COS()} that is specific
-to one type for @var{X}.
-@xref{Cos Intrinsic}.
-
-@node ZExp Intrinsic
-@subsubsection ZExp Intrinsic
-@cindex ZExp intrinsic
-@cindex intrinsics, ZExp
-
-@noindent
-@example
-ZExp(@var{X})
-@end example
-
-@noindent
-ZExp: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{EXP()} that is specific
-to one type for @var{X}.
-@xref{Exp Intrinsic}.
-
-@end ifset
-@ifset familyVXT
-@node ZExt Intrinsic
-@subsubsection ZExt Intrinsic
-@cindex ZExt intrinsic
-@cindex intrinsics, ZExt
-
-This intrinsic is not yet implemented.
-The name is, however, reserved as an intrinsic.
-Use @samp{EXTERNAL ZExt} to use this name for an
-external procedure.
-
-@end ifset
-@ifset familyF2C
-@node ZLog Intrinsic
-@subsubsection ZLog Intrinsic
-@cindex ZLog intrinsic
-@cindex intrinsics, ZLog
-
-@noindent
-@example
-ZLog(@var{X})
-@end example
-
-@noindent
-ZLog: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{LOG()} that is specific
-to one type for @var{X}.
-@xref{Log Intrinsic}.
-
-@node ZSin Intrinsic
-@subsubsection ZSin Intrinsic
-@cindex ZSin intrinsic
-@cindex intrinsics, ZSin
-
-@noindent
-@example
-ZSin(@var{X})
-@end example
-
-@noindent
-ZSin: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{SIN()} that is specific
-to one type for @var{X}.
-@xref{Sin Intrinsic}.
-
-@node ZSqRt Intrinsic
-@subsubsection ZSqRt Intrinsic
-@cindex ZSqRt intrinsic
-@cindex intrinsics, ZSqRt
-
-@noindent
-@example
-ZSqRt(@var{X})
-@end example
-
-@noindent
-ZSqRt: @code{COMPLEX(KIND=2)} function.
-
-@noindent
-@var{X}: @code{COMPLEX(KIND=2)}; scalar; INTENT(IN).
-
-@noindent
-Intrinsic groups: @code{f2c}.
-
-@noindent
-Description:
-
-Archaic form of @code{SQRT()} that is specific
-to one type for @var{X}.
-@xref{SqRt Intrinsic}.
-
-@end ifset