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wchar_t string needed to represent "string", which in our case
is just strlen(string); feedback & "looks right" deraadt@
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slightly kludgey solution for until otto fixes it properly; ok otto@
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the freshly mmaped pages disrupting their pure zeroness;
ok otto@ deraadt@
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rather than a pointer to the terminating nul; ok deraadt@
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case spotted by beck, one by me; ok deraadt@ beck@
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returns zero filled pages; remember to replace this function as well if you
provide your own malloc implementation; ok djm@ deraadt@
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in the file. Problem spotted by drahn.
ok millert
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temporary file name with one that only uses random data. OK deraadt@
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element in the path does not exist. OK deraadt@ pvalchev@
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Also Extend "nameserver" declaration syntax to support port
numbers. To avoid ambiguity these are only parsed when the address
is enclosed in square brackets, e.g. "nameserver [127.0.0.1]:5353"
Together these changes make forwarding DNS over a SSH tunnel very
easy, but unfortunately some programs in ports/ implement their
own resolvers (e.g. firefox). These will need to be modified to
support these options separately.
fixes jsing@ reyk@
ok deraadt@ millert@ krw@ + "I like it" from lots
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instead of crashing
ok kurt@
first observed by Jung <moorang at gmail.com>
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unblocks the pthread_join() for this thread until the exiting thread is
completely done with its thread structure, as the joining thread will
free it once unblocked. Also, don't bother to call _sem_post() if the
thread is detached.
ok kurt@
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structure, as the 'tid' member there is used by other parts of
librthread to determine whether the current thread is the initial thread
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ok otto millert
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for remquof.3;
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signbit
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- mlink drem, dremf, remainderf to remainder; nanf to nan
- describe that drem and dremf are obsolete aliases
- remove descriptions for remainder and remainderf from ieee
looked over by jmc@, but it's easier for him to work on when they
are in tree
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rewording by jmc@, "lovely" deraadt@
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to defeat gcc optimization bugs. Similar to what had been done on sparc64
in the past.
ok millert@ deraadt@
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mostly from freebsd
- also describe deprecated aliases for isinff, isnanf, finite,
finitef
- describe behavior on vax
- add mlinks for finite, finitef, isfinite, isinf, isinff, isnan,
isnanf, isnormal, signbit
- add man pages for isgreater, isgreaterequal, isless, islessequal,
islessgreater, isunordered; from freebsd
looked over by jmc@, it's better for him to work on when they are in tree
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as the page doesn't directly describe any functions.
ok deraadt@
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release we are taking a different approach. Idea from kettenis@.
okay kettenis@ weingart@
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structure of tracking pages returned by mmap(). Lots of testing by
lots of people, thanks to you all.
ok djm@ (for a slighly earlier version) deraadt@
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other ieee fp archs do; pointed out by theo. tested by theo
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- remove never-enabled signbit. libc has is now
- add C99 implementations, from freebsd, for nan(), nanf() (needed
to write _digittoint for it), exp2(), exp2f(), remquo(), remquof(),
needed STRICT_ASSIGN macro for math_private.h
- bump major
man pages will follow
exp2{,f} has been requested by chl@
ok millert@
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- is{inf,nan} should be macros for real-floating, so rename to
__is{inf,nan}, per C99
- implement C99 __fpclassify(), __fpclassifyf(), __isfinite(),
__isfinitef(), __isnormal(), __isnormalf(), __signbit(), __signbitf()
- long functions added, but not yet enabled, till ieee.h is fixed
- implement vax equivalents of the functions
- reimplement isinff, isnanf in a better way, and move to libc
- add qnan bytes for all archs
- bump major
man pages will follow
ok millert@. arm bits looked over by drahn@
discussed w/ theo, who showed the right direction, to put these
functions in libc
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happened only in the case of a + record indicating to use YP, but with ypbind
not actually running. Problem found by pyr; solution found with millert
ok millert pyr
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fixes special cases, such as neg. zero, and makes C99 conformant
ok miod@, millert@
since there's nothing else in arm's fabs.c, replace 4-clause license
w/ the one at /usr/share/misc/license.template
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supplies these functions. in comments
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s_lroundf.c s_llround.c s_llroundf.c, for naming consistency
looks fine to millert@
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powf, the float version of it
> 1. e_pow.c incorrect results when
> x is very close to -1.0 and y is very large, e.g.
> pow(-1.0000000000000002e+00,4.5035996273704970e+15) = 0
> pow(-9.9999999999999978e-01,4.5035996273704970e+15) = 0
> Correct results are close to -e and -1/e.
while here merge more changes for pow, fixes sign in oflow/uflow
cases
ok millert@
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> 2. k_tan.c error was > 1 ulp target for FDLIBM
> 5.2: Worst error at least 1.45 ulp at
> tan(1.7765241907548024E+269) = 1.7733884462610958E+16
> 5.3: Worst error 0.96 ulp
ok millert@
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- actually raise inexacts for expm1, and support
- __exp__E always returns, because inexact check always succeeds.
add NOTREACHED
- some cases in lgamma FALLTHROUGH, as intended
ok millert@
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