25 static int compile_pattern2(char *pattern, int search_type, PATTERN_TYPE *comp_pattern, int show_er…  in compile_pattern2()  argument
34 	if (re_compile_pattern(pattern, strlen(pattern), comp))  in compile_pattern2()
50 	if (regcomp(comp, pattern, REGCOMP_FLAG | (is_caseless ? REG_ICASE : 0)))  in compile_pattern2()
68 	pcre *comp = pcre_compile(pattern,  in compile_pattern2()
85 	pcre2_code *comp = pcre2_compile((PCRE2_SPTR)pattern, strlen(pattern),  in compile_pattern2()
103 	if ((parg.p_string = re_comp(pattern)) != NULL)  in compile_pattern2()
113 	if ((comp = regcmp(pattern, 0)) == NULL)  in compile_pattern2()
126 	comp = regcomp(pattern);  in compile_pattern2()
147 public int compile_pattern(char *pattern, int search_type, int show_error, PATTERN_TYPE *comp_patte…  in compile_pattern()  argument
153 		cvt_pattern = pattern;  in compile_pattern()
156 		cvt_pattern = (char*) ecalloc(1, cvt_length(strlen(pattern), CVT_TO_LC));  in compile_pattern()
157 		cvt_text(cvt_pattern, pattern, (int *)NULL, (int *)NULL, CVT_TO_LC);  in compile_pattern()
160 	if (cvt_pattern != pattern)  in compile_pattern()
168 public void uncompile_pattern(PATTERN_TYPE *pattern)  in uncompile_pattern()  argument
171 	if (*pattern != NULL)  in uncompile_pattern()
173 		regfree(*pattern);  in uncompile_pattern()
174 		free(*pattern);  in uncompile_pattern()
176 	*pattern = NULL;  in uncompile_pattern()
179 	if (*pattern != NULL)  in uncompile_pattern()
181 		regfree(*pattern);  in uncompile_pattern()
182 		free(*pattern);  in uncompile_pattern()
184 	*pattern = NULL;  in uncompile_pattern()
187 	if (*pattern != NULL)  in uncompile_pattern()
188 		pcre_free(*pattern);  in uncompile_pattern()
189 	*pattern = NULL;  in uncompile_pattern()
192 	if (*pattern != NULL)  in uncompile_pattern()
193 		pcre2_code_free(*pattern);  in uncompile_pattern()
194 	*pattern = NULL;  in uncompile_pattern()
197 	*pattern = 0;  in uncompile_pattern()
200 	if (*pattern != NULL)  in uncompile_pattern()
201 		free(*pattern);  in uncompile_pattern()
202 	*pattern = NULL;  in uncompile_pattern()
205 	if (*pattern != NULL)  in uncompile_pattern()
206 		free(*pattern);  in uncompile_pattern()
207 	*pattern = NULL;  in uncompile_pattern()
215 public int valid_pattern(char *pattern)
221 	result = compile_pattern2(pattern, 0, &comp_pattern, 0);
232 public int is_null_pattern(PATTERN_TYPE pattern)  in is_null_pattern()  argument
235 	return (pattern == NULL);  in is_null_pattern()
238 	return (pattern == NULL);  in is_null_pattern()
241 	return (pattern == NULL);  in is_null_pattern()
244 	return (pattern == NULL);  in is_null_pattern()
247 	return (pattern == 0);  in is_null_pattern()
250 	return (pattern == NULL);  in is_null_pattern()
253 	return (pattern == NULL);  in is_null_pattern()
256 	return (pattern == NULL);  in is_null_pattern()
263 static int match(char *pattern, int pattern_len, char *buf, int buf_len, char ***sp, char ***ep, in…  in match()  argument
266 	char *pattern_end = pattern + pattern_len;  in match()
271 		for (pp = pattern, lp = buf;  ;  pp++, lp++)  in match()
299 static int match_pattern1(PATTERN_TYPE pattern, char *tpattern, char *line, int line_len, char **sp…  in match_pattern1()  argument
313 		pattern->not_bol = notbol;  in match_pattern1()
314 		pattern->regs_allocated = REGS_UNALLOCATED;  in match_pattern1()
315 		matched = re_search(pattern, line, line_len, 0, line_len, &search_regs) >= 0;  in match_pattern1()
333 		matched = !regexec(pattern, line, RM_COUNT, rm, flags);  in match_pattern1()
369 		int mcount = pcre_exec(pattern, NULL, line, line_len,  in match_pattern1()
392 		int mcount = pcre2_match(pattern, (PCRE2_SPTR)line, line_len,  in match_pattern1()
424 	matched = ((*ep++ = regex(pattern, line)) != NULL);  in match_pattern1()
430 	matched = regexec2(pattern, line, notbol);  in match_pattern1()
432 	matched = regexec(pattern, line);  in match_pattern1()
436 		*sp++ = pattern->startp[0];  in match_pattern1()
437 		*ep++ = pattern->endp[0];  in match_pattern1()
447 public int match_pattern(PATTERN_TYPE pattern, char *tpattern, char *line, int line_len, char **sp,…  in match_pattern()  argument
449 	int matched = match_pattern1(pattern, tpattern, line, line_len, sp, ep, nsp, notbol, search_type);  in match_pattern()