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20 lines
381 B
C
20 lines
381 B
C
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/* strcmp( const char *, const char * )
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This file is part of the Public Domain C Library (PDCLib).
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Permission is granted to use, modify, and / or redistribute at will.
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*/
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#include <stddef.h>
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int strcmp(const char *s1, const char *s2)
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{
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while ((*s1) && (*s1 == *s2))
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{
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++s1;
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++s2;
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}
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return (*(unsigned char *)s1 - *(unsigned char *)s2);
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}
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