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| Source at commit 1308 created 12 years 8 months ago. By meklort, Add a few placeholders for file io | |
|---|---|
| 1 | /*␊ |
| 2 | * memcmp.c␊ |
| 3 | */␊ |
| 4 | ␊ |
| 5 | #include <string.h>␊ |
| 6 | ␊ |
| 7 | int memcmp(const void *s1, const void *s2, size_t n)␊ |
| 8 | {␊ |
| 9 | ␉const unsigned char *c1 = s1, *c2 = s2;␊ |
| 10 | ␉int d = 0;␊ |
| 11 | ␊ |
| 12 | ␉while (n--) {␊ |
| 13 | ␉␉d = (int)*c1++ - (int)*c2++;␊ |
| 14 | ␉␉if (d)␊ |
| 15 | ␉␉␉break;␊ |
| 16 | ␉}␊ |
| 17 | ␊ |
| 18 | ␉return d;␊ |
| 19 | }␊ |
| 20 | |
