| 79,7 → 79,7 |
|---|
| * @param dst Second string to compare. |
| * @param len Maximal length for comparison. |
| * |
| * @return 0 if the strings are equal, 1 otherwise. |
| * @return 0 if the strings are equal, -1 if first is smaller, 1 if second smaller. |
| * |
| */ |
| int strncmp(const char *src, const char *dst, size_t len) |
| 87,11 → 87,16 |
|---|
| int i; |
| |
| i = 0; |
| while ((i < len) && (src[i] == dst[i])) { |
| if ((i == len - 1) || (src[i] == '\0')) |
| return 0; |
| i++; |
| for (;*src && *dst && i < len;src++,dst++,i++) { |
| if (*src < *dst) |
| return -1; |
| if (*src > *dst) |
| return 1; |
| } |
| if (i == len || *src == *dst) |
| return 0; |
| if (*src < *dst) |
| return -1; |
| return 1; |
| } |
| |