34 lines
445 B
C
34 lines
445 B
C
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static char *
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begfield (int tab, char *ptr, char *lim, int sword, int schar)
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{
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if (tab)
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{
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while (ptr < lim && sword--)
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{
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while (ptr < lim && *ptr != tab)
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++ptr;
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if (ptr < lim)
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++ptr;
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}
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}
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else
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{
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while (1)
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;
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}
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if (ptr + schar <= lim)
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ptr += schar;
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return ptr;
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}
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main ()
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{
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char *s = ":ab";
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char *lim = s + 3;
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if (begfield (':', s, lim, 1, 1) != s + 2)
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abort ();
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exit (0);
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}
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