diff --git a/src/lib/limits.h b/src/lib/limits.h new file mode 100644 index 0000000000000000000000000000000000000000..c957ec43e5075bcdc26230e20a93ef6f013bfa58 --- /dev/null +++ b/src/lib/limits.h @@ -0,0 +1,34 @@ +#ifndef __LIB_LIMITS_H +#define __LIB_LIMITS_H + +#define CHAR_BIT 8 + +#define SCHAR_MAX 127 +#define SCHAR_MIN (-SCHAR_MAX - 1) +#define UCHAR_MAX 255 + +#ifdef __CHAR_UNSIGNED__ +#define CHAR_MIN 0 +#define CHAR_MAX UCHAR_MAX +#else +#define CHAR_MIN SCHAR_MIN +#define CHAR_MAX SCHAR_MAX +#endif + +#define SHRT_MAX 32767 +#define SHRT_MIN (-SHRT_MAX - 1) +#define USHRT_MAX 65535 + +#define INT_MAX 2147483647 +#define INT_MIN (-INT_MAX - 1) +#define UINT_MAX 4294967295U + +#define LONG_MAX 2147483647L +#define LONG_MIN (-LONG_MAX - 1) +#define ULONG_MAX 4294967295UL + +#define LLONG_MAX 9223372036854775807LL +#define LLONG_MIN (-LLONG_MAX - 1) +#define ULLONG_MAX 18446744073709551615ULL + +#endif /* lib/limits.h */