mirror of
https://github.com/byteworksinc/ORCA-C.git
synced 2024-11-05 02:07:22 +00:00
31adb5f5d6
This includes: *Functions operating on long long in <stdlib.h> *Limits of long long types in <limits.h> *64-bit types and limits (plus intmax_t and its limits) in <stdint.h> *New format codes, plus functions operating on intmax_t, in <inttypes.h> The new stuff is generally conditionalized to only be included if __ORCAC_HAS_LONG_LONG__ is defined, or if the implementation claims to be C99 or later. This allows the headers to remain usable with older versions of ORCA/C, or with any hypothetical "strict C89" mode that might be implemented in the future.
39 lines
1014 B
C
39 lines
1014 B
C
/****************************************************************
|
|
*
|
|
* limits.h - limits on the size of numbers
|
|
*
|
|
* April 1989
|
|
* Mike Westerfield
|
|
*
|
|
* Copyright 1989
|
|
* Byte Works, Inc.
|
|
*
|
|
****************************************************************/
|
|
|
|
#ifndef __limits__
|
|
#define __limits__
|
|
|
|
#define CHAR_BIT 8
|
|
#define CHAR_MAX 255
|
|
#define CHAR_MIN 0
|
|
#define SHRT_MAX 32767
|
|
#define SHRT_MIN (-32767-1)
|
|
#define INT_MAX 32767
|
|
#define INT_MIN (-32767-1)
|
|
#define LONG_MAX 2147483647
|
|
#define LONG_MIN (-2147483647-1)
|
|
#define MB_LEN_MAX 1
|
|
#define SCHAR_MAX 127
|
|
#define SCHAR_MIN (-128)
|
|
#define UCHAR_MAX 255
|
|
#define UINT_MAX 65535u
|
|
#define ULONG_MAX 4294967295u
|
|
#define USHRT_MAX 65535u
|
|
#if defined(__ORCAC_HAS_LONG_LONG__) || __STDC_VERSION__ >= 199901L
|
|
#define LLONG_MIN (-9223372036854775807-1)
|
|
#define LLONG_MAX 9223372036854775807
|
|
#define ULLONG_MAX 18446744073709551615u
|
|
#endif
|
|
|
|
#endif
|