Last change
on this file since 0580615 was 0580615, checked in by Thomas Lopatic <thomas@…>, 7 years ago |
Point of no return.
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File size:
576 bytes
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[f40a309] | 1 | /*
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| 2 | =============================================================================
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| 3 | strpbrk.c -- find a 'break' character in a string
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| 4 | Version 1 -- 1987-06-12
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| 5 |
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| 6 | Return ptr to first occurance of any character from `brkset'
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| 7 | in the character string `string'; NULL if none exists.
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| 8 | =============================================================================
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| 9 | */
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| 10 |
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[0580615] | 11 | char *strpbrk(char *string, char *brkset)
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[f40a309] | 12 | {
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| 13 | register char *p;
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| 14 |
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| 15 | do {
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| 16 |
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| 17 | for (p = brkset; *p != '\0' && *p != *string; ++p)
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| 18 | ;
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| 19 |
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| 20 | if (*p != '\0')
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| 21 | return(string);
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| 22 | }
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| 23 |
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| 24 | while(*string++)
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| 25 | ;
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| 26 |
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| 27 | return((char *)0);
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| 28 | }
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