Last change
on this file since 0acb7d0 was b28a12e, checked in by Thomas Lopatic <thomas@…>, 7 years ago |
Zero redundant declarations.
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Property mode
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File size:
605 bytes
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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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11 | #include "ram.h"
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12 |
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13 | int8_t *strpbrk(int8_t *string, int8_t *brkset)
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14 | {
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15 | register int8_t *p;
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16 |
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17 | do {
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18 |
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19 | for (p = brkset; *p != '\0' && *p != *string; ++p)
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20 | ;
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21 |
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22 | if (*p != '\0')
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23 | return(string);
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24 | }
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25 |
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26 | while(*string++)
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27 | ;
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28 |
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29 | return((int8_t *)0);
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30 | }
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31 |
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