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Source at commit 1158 created 13 years 16 days ago. By azimutz, Match nvidia.c with the one on my branch (Chazi) adding dev id's from issue 99 and Asus G74SX (0DF4, 1251). | |
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1 | /*␊ |
2 | * strnlen()␊ |
3 | */␊ |
4 | ␊ |
5 | #include <string.h>␊ |
6 | ␊ |
7 | size_t strnlen(const char *s, size_t maxlen)␊ |
8 | {␊ |
9 | ␉const char *ss = s;␊ |
10 | ␊ |
11 | ␉/* Important: the maxlen test must precede the reference through ss;␊ |
12 | ␉ since the byte beyond the maximum may segfault */␊ |
13 | ␉while ((maxlen > 0) && *ss) {␊ |
14 | ␉␉ss++;␊ |
15 | ␉␉maxlen--;␊ |
16 | ␉}␊ |
17 | ␉return ss - s;␊ |
18 | }␊ |
19 |