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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
/****************************************************************
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*
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* limits.h - limits on the size of numbers
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*
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* April 1989
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* Mike Westerfield
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*
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* Copyright 1989
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* Byte Works, Inc.
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*
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****************************************************************/
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#ifndef __limits__
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#define __limits__
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#define CHAR_BIT 8
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#define CHAR_MAX 255
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#define CHAR_MIN 0
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#define SHRT_MAX 32767
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#define SHRT_MIN (-32767-1)
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#define INT_MAX 32767
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#define INT_MIN (-32767-1)
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#define LONG_MAX 2147483647
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#define LONG_MIN (-2147483647-1)
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#define MB_LEN_MAX 1
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#define SCHAR_MAX 127
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#define SCHAR_MIN (-128)
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#define UCHAR_MAX 255
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#define UINT_MAX 65535u
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#define ULONG_MAX 4294967295u
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#define USHRT_MAX 65535u
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#if defined(__ORCAC_HAS_LONG_LONG__) || __STDC_VERSION__ >= 199901L
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#define LLONG_MIN (-9223372036854775807-1)
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#define LLONG_MAX 9223372036854775807
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#define ULLONG_MAX 18446744073709551615u
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#endif
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#endif
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