20 lines
386 B
C
20 lines
386 B
C
#include "byte.h"
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unsigned int byte_chr(s,n,c)
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char *s;
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register unsigned int n;
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int c;
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{
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register char ch;
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register char *t;
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ch = c;
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t = s;
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for (;;) {
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if (!n) break; if (*t == ch) break; ++t; --n;
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if (!n) break; if (*t == ch) break; ++t; --n;
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if (!n) break; if (*t == ch) break; ++t; --n;
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if (!n) break; if (*t == ch) break; ++t; --n;
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}
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return t - s;
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}
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