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authorRoland McGrath <roland@gnu.org>1995-05-20 00:13:43 +0000
committerRoland McGrath <roland@gnu.org>1995-05-20 00:13:43 +0000
commita2fe9c76a9d7645c63288eda807e01a6b1901d29 (patch)
tree68882cda9fe373eda0ecaa70503d34812186138d /values.h
parent2b83a2a4d978012cdf78b648337c31091e20526d (diff)
downloadglibc-a2fe9c76a9d7645c63288eda807e01a6b1901d29.tar.gz
Fri May 19 17:16:46 1995 Roland McGrath <roland@churchy.gnu.ai.mit.edu>
* sysdeps/mach/hurd/i386/init-first.c: In cthreads case, handle args on stack from kernel. * posix/Makefile, sysdeps/alpha/Makefile, * sysdeps/mach/hurd/Makefile, sysdeps/sparc/Makefile, Makefile, * Makerules, Make-dist: Fix "cvs commit" cmds in rules to not fail in the absence of CVS dirs. * hurd/hurdstartup.c: Don't call __mach_init. Grok args from the kernel on the stack properly. * set-init.c: Never call _init/_fini; just run __libc_subinit. * Makerules (LDFLAGS-c.so): Add -nostartfiles. * mach/Machrules (LDFLAGS-$(interface.so)): Likewise. * configure.in: Move defaulting of --with-elf and --with-gnu-* based on host os outside the AC_CACHE_VAL for the sysdirs calculation. * Makeconfig (localedir, nlsdir): New variables. * values.h: New file. * Makefile (headers): Add values.h. * locale/Makefile (distribute): Add error.h. * locale/localedef.c: Include "error.h". (main): Use error_message_count instead of warning_cntr.
Diffstat (limited to 'values.h')
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1 files changed, 62 insertions, 0 deletions
diff --git a/values.h b/values.h
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+/* Old compatiblity names for <limits.h> and <float.h> constants.
+Copyright (C) 1995 Free Software Foundation, Inc.
+This file is part of the GNU C Library.
+
+The GNU C Library is free software; you can redistribute it and/or
+modify it under the terms of the GNU Library General Public License as
+published by the Free Software Foundation; either version 2 of the
+License, or (at your option) any later version.
+
+The GNU C Library is distributed in the hope that it will be useful,
+but WITHOUT ANY WARRANTY; without even the implied warranty of
+MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+Library General Public License for more details.
+
+You should have received a copy of the GNU Library General Public
+License along with the GNU C Library; see the file COPYING.LIB. If
+not, write to the Free Software Foundation, Inc., 675 Mass Ave,
+Cambridge, MA 02139, USA. */
+
+/* This interface is obsolete. New programs should use
+ <limits.h> and/or <float.h> instead of <values.h>. */
+
+#ifndef _VALUES_H
+#define _VALUES_H 1
+
+#include <limits.h>
+
+#define _TYPEBITS(type) (sizeof (type) * CHAR_BIT)
+
+#define CHARBITS _TYPEBITS (char)
+#define SHORTBITS _TYPEBITS (short int)
+#define INTBITS _TYPEBITS (int)
+#define LONGBITS _TYPEBITS (long)
+#define PTRBITS _TYPEBITS (char *)
+#define DOUBLEBITS _TYPEBITS (double)
+#define FLOATBITS _TYPEBITS (float)
+
+#define MINSHORT SHORT_MIN
+#define MININT INT_MIN
+#define MINLONG LONG_MIN
+
+#define MAXSHORT SHORT_MAX
+#define MAXINT INT_MAX
+#define MAXLONG LONG_MAX
+
+#define HIBITS MINSHORT
+#define HIBITL MINLONG
+
+
+#include <float.h>
+
+#define MAXDOUBLE DBL_MAX
+#define MAXFLOAT FLT_MAX
+#define MINDOUBLE DBL_MIN
+#define MINFLOAT FLT_MIN
+#define DMINEXP DBL_MIN_EXP
+#define FMINEXP FLT_MIN_EXP
+#define DMAXEXP DBL_MAX_EXP
+#define FMAXEXP FLT_MAX_EXP
+
+
+#endif /* values.h */