diff options
| -rw-r--r-- | include/Makefile | 10 | ||||
| -rw-r--r-- | include/float.h | 95 |
2 files changed, 100 insertions, 5 deletions
diff --git a/include/Makefile b/include/Makefile index 7e46d1906c1..5f5a355d66c 100644 --- a/include/Makefile +++ b/include/Makefile @@ -1,4 +1,4 @@ -# $OpenBSD: Makefile,v 1.163 2012/06/19 17:15:02 espie Exp $ +# $OpenBSD: Makefile,v 1.164 2012/06/26 16:16:16 deraadt Exp $ # $NetBSD: Makefile,v 1.59 1996/05/15 21:36:43 jtc Exp $ # @(#)Makefile 5.45.1.1 (Berkeley) 5/6/91 @@ -12,9 +12,9 @@ # Missing: mp.h FILES= a.out.h ar.h assert.h bitstring.h blf.h bm.h bsd_auth.h \ complex.h cpio.h ctype.h curses.h db.h dbm.h des.h dirent.h disktab.h \ - dlfcn.h elf_abi.h err.h errno.h fenv.h fnmatch.h fstab.h fts.h ftw.h \ - getopt.h glob.h grp.h ifaddrs.h inttypes.h iso646.h kvm.h langinfo.h \ - libgen.h limits.h locale.h login_cap.h malloc.h math.h md4.h \ + dlfcn.h elf_abi.h err.h errno.h fenv.h float.h fnmatch.h fstab.h fts.h \ + ftw.h getopt.h glob.h grp.h ifaddrs.h inttypes.h iso646.h kvm.h \ + langinfo.h libgen.h limits.h locale.h login_cap.h malloc.h math.h md4.h \ md5.h memory.h mpool.h ndbm.h netdb.h netgroup.h nlist.h nl_types.h \ ohash.h paths.h poll.h pwd.h ranlib.h re_comp.h \ readpassphrase.h regex.h resolv.h rmd160.h search.h setjmp.h \ @@ -30,7 +30,7 @@ FILES+= link.h link_aout.h link_elf.h FILES+= ieeefp.h .endif -MFILES= float.h frame.h +MFILES= frame.h LFILES= fcntl.h syslog.h termios.h stdarg.h stdint.h varargs.h DIRS= arpa protocols rpc rpcsvc diff --git a/include/float.h b/include/float.h new file mode 100644 index 00000000000..24ffe8bcb1c --- /dev/null +++ b/include/float.h @@ -0,0 +1,95 @@ +/* $OpenBSD: float.h,v 1.1 2012/06/26 16:16:16 deraadt Exp $ */ + +/* + * Copyright (c) 1989 Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _FLOAT_H_ +#define _FLOAT_H_ + +#include <sys/cdefs.h> +#include <machine/_float.h> + +__BEGIN_DECLS +int __flt_rounds(void); +__END_DECLS + +#define FLT_RADIX __FLT_RADIX /* b */ +#define FLT_ROUNDS __FLT_ROUNDS + +#if __ISO_C_VISIBLE >= 1999 +#define FLT_EVAL_METHOD __FLT_EVAL_METHOD /* long double */ +#endif + +#define FLT_MANT_DIG __FLT_MANT_DIG /* p */ +#define FLT_EPSILON __FLT_EPSILON /* b**(1-p) */ +#ifndef FLT_DIG +#define FLT_DIG __FLT_DIG /* floor((p-1)*log10(b))+(b == 10) */ +#endif +#define FLT_MIN_EXP __FLT_MIN_EXP /* emin */ +#ifndef FLT_MIN +#define FLT_MIN __FLT_MIN /* b**(emin-1) */ +#endif +#define FLT_MIN_10_EXP __FLT_MIN_10_EXP /* ceil(log10(b**(emin-1))) */ +#define FLT_MAX_EXP __FLT_MAX_EXP /* emax */ +#ifndef FLT_MAX +#define FLT_MAX __FLT_MAX /* (1-b**(-p))*b**emax */ +#endif +#define FLT_MAX_10_EXP __FLT_MAX_10_EXP /* floor(log10((1-b**(-p))*b**emax)) */ + +#define DBL_MANT_DIG __DBL_MANT_DIG +#define DBL_EPSILON __DBL_EPSILON +#ifndef DBL_DIG +#define DBL_DIG __DBL_DIG +#endif +#define DBL_MIN_EXP __DBL_MIN_EXP +#ifndef DBL_MIN +#define DBL_MIN __DBL_MIN +#endif +#define DBL_MIN_10_EXP __DBL_MIN_10_EXP +#define DBL_MAX_EXP __DBL_MAX_EXP +#ifndef DBL_MAX +#define DBL_MAX __DBL_MAX +#endif +#define DBL_MAX_10_EXP __DBL_MAX_10_EXP + +#define LDBL_MANT_DIG __LDBL_MANT_DIG +#define LDBL_EPSILON __LDBL_EPSILON +#define LDBL_DIG __LDBL_DIG +#define LDBL_MIN_EXP __LDBL_MIN_EXP +#define LDBL_MIN __LDBL_MIN +#define LDBL_MIN_10_EXP __LDBL_MIN_10_EXP +#define LDBL_MAX_EXP __LDBL_MAX_EXP +#define LDBL_MAX __LDBL_MAX +#define LDBL_MAX_10_EXP __LDBL_MAX_10_EXP + +#if __ISO_C_VISIBLE >= 1999 +#define DECIMAL_DIG __DECIMAL_DIG +#endif + +#endif /* _FLOAT_H_ */ |