diff options
Diffstat (limited to 'gnu/usr.bin/cc/lib/glimits.h')
| -rw-r--r-- | gnu/usr.bin/cc/lib/glimits.h | 83 |
1 files changed, 83 insertions, 0 deletions
diff --git a/gnu/usr.bin/cc/lib/glimits.h b/gnu/usr.bin/cc/lib/glimits.h new file mode 100644 index 000000000000..9b4df3d73d85 --- /dev/null +++ b/gnu/usr.bin/cc/lib/glimits.h @@ -0,0 +1,83 @@ +#ifndef _LIMITS_H___ +#ifndef _MACH_MACHLIMITS_H_ + +/* _MACH_MACHLIMITS_H_ is used on OSF/1. */ +#define _LIMITS_H___ +#define _MACH_MACHLIMITS_H_ + +/* Number of bits in a `char'. */ +#undef CHAR_BIT +#define CHAR_BIT 8 + +/* No multibyte characters supported yet. */ +#undef MB_LEN_MAX +#define MB_LEN_MAX 1 + +/* Minimum and maximum values a `signed char' can hold. */ +#undef SCHAR_MIN +#define SCHAR_MIN (-128) +#undef SCHAR_MAX +#define SCHAR_MAX 127 + +/* Maximum value an `unsigned char' can hold. (Minimum is 0). */ +#undef UCHAR_MAX +#define UCHAR_MAX 255 + +/* Minimum and maximum values a `char' can hold. */ +#ifdef __CHAR_UNSIGNED__ +#undef CHAR_MIN +#define CHAR_MIN 0 +#undef CHAR_MAX +#define CHAR_MAX 255 +#else +#undef CHAR_MIN +#define CHAR_MIN (-128) +#undef CHAR_MAX +#define CHAR_MAX 127 +#endif + +/* Minimum and maximum values a `signed short int' can hold. */ +#undef SHRT_MIN +#define SHRT_MIN (-32768) +#undef SHRT_MAX +#define SHRT_MAX 32767 + +/* Maximum value an `unsigned short int' can hold. (Minimum is 0). */ +#undef USHRT_MAX +#define USHRT_MAX 65535 + +/* Minimum and maximum values a `signed int' can hold. */ +#undef INT_MIN +#define INT_MIN (-INT_MAX-1) +#undef INT_MAX +#define INT_MAX 2147483647 + +/* Maximum value an `unsigned int' can hold. (Minimum is 0). */ +#undef UINT_MAX +#define UINT_MAX 4294967295U + +/* Minimum and maximum values a `signed long int' can hold. + (Same as `int'). */ +#undef LONG_MIN +#define LONG_MIN (-LONG_MAX-1) +#undef LONG_MAX +#define LONG_MAX 2147483647L + +/* Maximum value an `unsigned long int' can hold. (Minimum is 0). */ +#undef ULONG_MAX +#define ULONG_MAX 4294967295UL + +#if defined (__GNU_LIBRARY__) ? defined (__USE_GNU) : !defined (__STRICT_ANSI__) +/* Minimum and maximum values a `signed long long int' can hold. */ +#undef LONG_LONG_MIN +#define LONG_LONG_MIN (-LONG_LONG_MAX-1) +#undef LONG_LONG_MAX +#define LONG_LONG_MAX 9223372036854775807LL + +/* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ +#undef ULONG_LONG_MAX +#define ULONG_LONG_MAX 18446744073709551615ULL +#endif + +#endif /* _MACH_MACHLIMITS_H_ */ +#endif /* _LIMITS_H___ */ |
