Andrew
4f450aa637
- Move source code from `trunk` into program root directory. - Update build files and include paths. - Note: Line endings standardised from `CRLF` > `LF`, so best to view diffs with whitespace changes hidden.
22 lines
492 B
C
22 lines
492 B
C
/* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
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#include "unconst.h"
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#include <string.h>
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char* strstr(const char* s, const char* find)
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{
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char c, sc;
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size_t len;
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if ((c = *find++) != 0) {
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len = strlen(find);
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do {
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do {
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if ((sc = *s++) == 0)
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return 0;
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} while (sc != c);
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} while (strncmp(s, find, len) != 0);
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s--;
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}
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return unconst(s, char*);
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}
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