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0fab7e8671
On MSVC mark abs, labs and strcmp as intrinsics (needed when compiling with /O2+) and disable a warning that they are not intrinsics (when compiled with /O1) svn path=/branches/cmake-bringup/; revision=50494
23 lines
370 B
C
23 lines
370 B
C
/*
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* $Id$
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*/
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#include <string.h>
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#ifdef _MSC_VER
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#pragma warning(disable: 4164)
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#pragma function(memcmp)
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#endif
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int memcmp(const void *s1, const void *s2, size_t n)
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{
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if (n != 0) {
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const unsigned char *p1 = s1, *p2 = s2;
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do {
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if (*p1++ != *p2++)
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return (*--p1 - *--p2);
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} while (--n != 0);
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}
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return 0;
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}
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