54 lines
1.1 KiB
C
54 lines
1.1 KiB
C
/* This takes the place of C99 inttypes.h, which at least some Windows
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compilers don't have. (October 2007).
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*/
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/* PRId64 is the printf-style format specifier for a long long type, as in
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long long mynumber = 5;
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printf("My number is %" PRId64 ".\n", mynumber);
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The LL/ULL macro is for 64 bit integer literals, like this:
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long long mask= ULL(1) << 33;
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*/
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#ifdef _MSC_VER
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# define PRId64 "I64d"
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# define PRIu64 "I64u"
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#ifndef int16_t
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typedef short int16_t;
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#endif
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#ifndef uint16_t
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typedef unsigned short uint16_t;
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#endif
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#ifndef int32_t
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typedef int int32_t;
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#endif
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#ifndef uint32_t
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typedef unsigned int uint32_t;
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#endif
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#ifndef int64_t
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typedef __int64 int64_t;
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#endif
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#ifndef uint64_t
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typedef unsigned __int64 uint64_t;
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#endif
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#ifndef uint
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typedef unsigned int uint;
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#endif
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#ifndef uint8_t
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typedef unsigned char uint8_t;
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#endif
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/* Older Microsoft compilers don't know the standard ll/ull suffixes */
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#define LL(x) x ## i64
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#define ULL(x) x ## u64
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#else
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/* Not Microsoft compiler */
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#include <inttypes.h>
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#define LL(x) x ## ll
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#define ULL(x) x ## ull
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#endif
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