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| Rev | Author | Line No. | Line |
|---|---|---|---|
| 4973 | right-hear | 1 | /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */ |
| 2 | #include |
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| 3 | |||
| 4 | size_t |
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| 5 | strspn(const char *s1, const char *s2) |
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| 6 | { |
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| 7 | const char *p = s1, *spanp; |
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| 8 | char c, sc; |
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| 9 | |||
| 10 | cont: |
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| 11 | c = *p++; |
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| 12 | for (spanp = s2; (sc = *spanp++) != 0;) |
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| 13 | if (sc == c) |
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| 14 | goto cont; |
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| 15 | return (p - 1 - s1); |
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| 16 | } |