| 32 | static char *re_buff=NULL; |
| 33 | static int re_buff_len = 0; |
| 34 | int fixup_regcomp(regex_t **re, str *re_str, int dup_nt) |
| 35 | { |
| 36 | char *regex; |
| 37 | |
| 38 | if (dup_nt) { |
| 39 | if (re_str->len + 1 > re_buff_len) { |
| 40 | re_buff = pkg_realloc(re_buff,re_str->len + 1); |
| 41 | if (re_buff == NULL) { |
| 42 | LM_ERR("No more pkg \n"); |
| 43 | return E_OUT_OF_MEM; |
| 44 | } |
| 45 | |
| 46 | re_buff_len = re_str->len + 1; |
| 47 | } |
| 48 | |
| 49 | memcpy(re_buff,re_str->s,re_str->len); |
| 50 | re_buff[re_str->len] = 0; |
| 51 | |
| 52 | regex = re_buff; |
| 53 | } else |
| 54 | regex = re_str->s; |
| 55 | |
| 56 | if ((*re = pkg_malloc(sizeof **re)) == 0) { |
| 57 | LM_ERR("no more pkg memory\n"); |
| 58 | return E_OUT_OF_MEM; |
| 59 | } |
| 60 | if (regcomp(*re, regex, (REG_EXTENDED|REG_ICASE|REG_NEWLINE))) { |
| 61 | LM_ERR("bad re %s\n", regex); |
| 62 | pkg_free(*re); |
| 63 | return E_BAD_RE; |
| 64 | } |
| 65 | |
| 66 | return 0; |
| 67 | } |
| 68 | |
| 69 | static inline gparam_p alloc_gp(void) |
| 70 | { |
no outgoing calls
no test coverage detected