32 	struct re_pattern_buffer *comp = (struct re_pattern_buffer *)  local
35 	if (re_compile_pattern(pattern, strlen(pattern), comp))
37 		free(comp);
47 	*comp_pattern = comp;
50 	regex_t *comp = (regex_t *) ecalloc(1, sizeof(regex_t));  local
51 	if (regcomp(comp, pattern, REGCOMP_FLAG))
53 		free(comp);
63 	*comp_pattern = comp;
66 	pcre *comp;  local
70 	comp = pcre_compile(pattern, 0,
72 	if (comp == NULL)
79 	*comp_pattern = comp;
92 	char *comp;  local
93 	if ((comp = regcmp(pattern, 0)) == NULL)
101 	*comp_pattern = comp;
104 	struct regexp *comp;  local
106 	comp = regcomp(pattern);
108 	if (comp == NULL)
118 	*comp_pattern = comp;