15 lines
263 B
C
15 lines
263 B
C
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#include <string.h>
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void *memccpy(void *restrict dest, const void *restrict src, int c, size_t n)
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{
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unsigned char *d = dest;
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const unsigned char *s = src;
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c = (unsigned char)c;
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for (; n && (*d=*s)!=c; n--, s++, d++);
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tail:
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if (n) return d+1;
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return 0;
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}
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