| 70,35 → 70,6 |
|---|
| return (char *) memcpy(ret, s1, len); |
| } |
| |
| /* |
| * Take a previously allocated string (s1), re-size it to accept s2 and copy |
| * the contents of s2 into s1. |
| * Return -1 on failure, or the length of the copied string on success. |
| */ |
| size_t cli_redup(char **s1, const char *s2) |
| { |
| size_t len; |
| |
| if (s2 == NULL) |
| return -1; |
| |
| len = strlen(s2) + 1; |
| |
| *s1 = realloc(*s1, len); |
| |
| if (*s1 == NULL) { |
| cli_errno = CL_ENOMEM; |
| return -1; |
| } |
| |
| *s1[len] = '\0'; |
| |
| memcpy(*s1, s2, len); |
| cli_errno = CL_EOK; |
| |
| return len; |
| } |
| |
| /* Ported from FBSD strtok.c 8.1 (Berkeley) 6/4/93 */ |
| char * cli_strtok_r(char *s, const char *delim, char **last) |
| { |