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| Source at commit 1129 created 12 years 11 months ago. By meklort, Change options.o so that it reloads the system config as well. Also change it so that it uses that config for variables (NOTE: if the calue exists in chameleonConfig, it's used instead. | |
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| 1 | /*␊ |
| 2 | * strpbrk␊ |
| 3 | */␊ |
| 4 | ␊ |
| 5 | #include <limits.h>␊ |
| 6 | #include "libsaio.h"␊ |
| 7 | #include "strxspn.h"␊ |
| 8 | ␊ |
| 9 | ␊ |
| 10 | ␊ |
| 11 | ␊ |
| 12 | size_t __strxspn(const char *s, const char *map, int parity)␊ |
| 13 | {␊ |
| 14 | ␉char matchmap[UCHAR_MAX + 1];␊ |
| 15 | ␉size_t n = 0;␊ |
| 16 | ␊ |
| 17 | ␉/* Create bitmap */␊ |
| 18 | ␉memset(matchmap, 0, sizeof matchmap);␊ |
| 19 | ␉while (*map)␊ |
| 20 | ␉␉matchmap[(unsigned char)*map++] = 1;␊ |
| 21 | ␊ |
| 22 | ␉/* Make sure the null character never matches */␊ |
| 23 | ␉matchmap[0] = parity;␊ |
| 24 | ␊ |
| 25 | ␉/* Calculate span length */␊ |
| 26 | ␉while (matchmap[(unsigned char)*s++] ^ parity)␊ |
| 27 | ␉␉n++;␊ |
| 28 | ␊ |
| 29 | ␉return n;␊ |
| 30 | }␊ |
| 31 | |
