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27 lines
643 B
27 lines
643 B
/* bcmp |
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This function is in the public domain. */ |
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/* |
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@deftypefn Supplemental int bcmp (char *@var{x}, char *@var{y}, int @var{count}) |
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Compares the first @var{count} bytes of two areas of memory. Returns |
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zero if they are the same, nonzero otherwise. Returns zero if |
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@var{count} is zero. A nonzero result only indicates a difference, |
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it does not indicate any sorting order (say, by having a positive |
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result mean @var{x} sorts before @var{y}). |
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@end deftypefn |
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*/ |
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#include <stddef.h> |
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extern int memcmp(const void *, const void *, size_t); |
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int |
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bcmp (const void *s1, const void *s2, size_t count) |
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{ |
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return memcmp (s1, s2, count); |
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} |
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