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| author | Danny Smith <dannysmith@users.sourceforge.net> | 2005-10-15 22:35:55 +0000 |
|---|---|---|
| committer | Danny Smith <dannysmith@users.sourceforge.net> | 2005-10-15 22:35:55 +0000 |
| commit | 654808f00c653ff830a1a12d2b04352b51a07f55 (patch) | |
| tree | b1e436cc7b0996e0e09722fc5ffe904ba87e88fd /winsup/mingw/include/limits.h | |
| parent | d2c2c1328b5fa59452a0d7e945abeed2fa72fb58 (diff) | |
| download | cygnal-654808f00c653ff830a1a12d2b04352b51a07f55.tar.gz cygnal-654808f00c653ff830a1a12d2b04352b51a07f55.tar.bz2 cygnal-654808f00c653ff830a1a12d2b04352b51a07f55.zip | |
* include/limits.h (SSIZE_MAX): Define.
(LLONG_MAX, LLONG_MIN, ULLONG_MAX): Separate from non-ISO names.
Diffstat (limited to 'winsup/mingw/include/limits.h')
| -rw-r--r-- | winsup/mingw/include/limits.h | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/winsup/mingw/include/limits.h b/winsup/mingw/include/limits.h index a76bf68fd..04f79f58c 100644 --- a/winsup/mingw/include/limits.h +++ b/winsup/mingw/include/limits.h @@ -28,7 +28,7 @@ * NOTE: Apparently the actual size of PATH_MAX is 260, but a space is * required for the NUL. TODO: Test? */ -#define PATH_MAX (259) +#define PATH_MAX 259 /* * Characteristics of the char data type. @@ -75,27 +75,32 @@ * TODO: This is not correct for Alphas, which have 64 bit longs. */ #define LONG_MAX 2147483647L - #define LONG_MIN (-LONG_MAX-1) #define ULONG_MAX 0xffffffffUL +#ifndef __STRICT_ANSI__ +/* POSIX wants this. */ +#define SSIZE_MAX LONG_MAX +#endif + +#if (defined (__STDC_VERSION__) && __STDC_VERSION__ >= 199901L) \ + || !defined(__STRICT_ANSI__) +/* ISO C9x macro names */ +#define LLONG_MAX 9223372036854775807LL +#define LLONG_MIN (-LLONG_MAX - 1) +#define ULLONG_MAX (2ULL * LLONG_MAX + 1) +#endif /* * The GNU C compiler also allows 'long long int' */ -#if !defined(__STRICT_ANSI__) && defined(__GNUC__) +#if !defined(__STRICT_ANSI__) && defined(__GNUC__) #define LONG_LONG_MAX 9223372036854775807LL #define LONG_LONG_MIN (-LONG_LONG_MAX-1) - #define ULONG_LONG_MAX (2ULL * LONG_LONG_MAX + 1) -/* ISO C9x macro names */ -#define LLONG_MAX LONG_LONG_MAX -#define LLONG_MIN LONG_LONG_MIN -#define ULLONG_MAX ULONG_LONG_MAX - /* MSVC compatibility */ #define _I64_MIN LONG_LONG_MIN #define _I64_MAX LONG_LONG_MAX |