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Define LLONG_MIN, LLONG_MAX, ULLONG_MAX if necessary. Move includes of POSIX and Unix limits files to the end.

This commit is contained in:
Ulrich Drepper 2000-09-16 01:04:19 +00:00
parent 70514a9f51
commit 389b70491b
1 changed files with 28 additions and 13 deletions
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41
include/limits.h
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@ -25,19 +25,6 @@
#include <features.h> #include <features.h>
#ifdef __USE_POSIX
/* POSIX adds things to <limits.h>. */
# include <bits/posix1_lim.h>
#endif
#ifdef __USE_POSIX2
# include <bits/posix2_lim.h>
#endif
#ifdef __USE_XOPEN
# include <bits/xopen_lim.h>
#endif
/* Maximum length of any multibyte character in any locale. /* Maximum length of any multibyte character in any locale.
We define this value here since the gcc header does not define We define this value here since the gcc header does not define
@ -133,4 +120,32 @@
#if defined __GNUC__ && !defined _GCC_LIMITS_H_ #if defined __GNUC__ && !defined _GCC_LIMITS_H_
/* `_GCC_LIMITS_H_' is what GCC's file defines. */ /* `_GCC_LIMITS_H_' is what GCC's file defines. */
# include_next <limits.h> # include_next <limits.h>
/* The <limits.h> files in some gcc versions don't define LLONG_MIN,
LLONG_MAX, and ULLONG_MAX. Instead only the values gcc defined for
ages are available. */
# ifdef __USE_ISOC99
# ifndef LLONG_MIN
# define LLONG_MIN LONG_LONG_MIN
# endif
# ifndef LLONG_MAX
# define LLONG_MAX LONG_LONG_MAX
# endif
# ifndef ULLONG_MAX
# define ULLONG_MAX ULONG_LONG_MAX
# endif
# endif
#endif
#ifdef __USE_POSIX
/* POSIX adds things to <limits.h>. */
# include <bits/posix1_lim.h>
#endif
#ifdef __USE_POSIX2
# include <bits/posix2_lim.h>
#endif
#ifdef __USE_XOPEN
# include <bits/xopen_lim.h>
#endif #endif