23 static int compile_pattern2(constant char *pattern, int search_type, PATTERN_TYPE *comp_pattern, in…  in compile_pattern2()  argument
32 	if (re_compile_pattern(pattern, strlen(pattern), comp))  in compile_pattern2()
48 	if (regcomp(comp, pattern, REGCOMP_FLAG | (is_caseless ? REG_ICASE : 0)))  in compile_pattern2()
66 	pcre *comp = pcre_compile(pattern,  in compile_pattern2()
83 	pcre2_code *comp = pcre2_compile((PCRE2_SPTR)pattern, strlen(pattern),  in compile_pattern2()
101 	if ((parg.p_string = re_comp(pattern)) != NULL)  in compile_pattern2()
111 	if ((comp = regcmp(pattern, 0)) == NULL)  in compile_pattern2()
124 	comp = regcomp(pattern);  in compile_pattern2()
145 public int compile_pattern(constant char *pattern, int search_type, int show_error, PATTERN_TYPE *c…  in compile_pattern()  argument
151 		result = compile_pattern2(pattern, search_type, comp_pattern, show_error);  in compile_pattern()
154 		char *cvt_pattern = (char*) ecalloc(1, cvt_length(strlen(pattern), CVT_TO_LC));  in compile_pattern()
155 		cvt_text(cvt_pattern, pattern, NULL, NULL, CVT_TO_LC);  in compile_pattern()
165 public void uncompile_pattern(PATTERN_TYPE *pattern)  in uncompile_pattern()  argument
168 	if (*pattern != NULL)  in uncompile_pattern()
170 		regfree(*pattern);  in uncompile_pattern()
171 		free(*pattern);  in uncompile_pattern()
173 	*pattern = NULL;  in uncompile_pattern()
176 	if (*pattern != NULL)  in uncompile_pattern()
178 		regfree(*pattern);  in uncompile_pattern()
179 		free(*pattern);  in uncompile_pattern()
181 	*pattern = NULL;  in uncompile_pattern()
184 	if (*pattern != NULL)  in uncompile_pattern()
185 		pcre_free(*pattern);  in uncompile_pattern()
186 	*pattern = NULL;  in uncompile_pattern()
189 	if (*pattern != NULL)  in uncompile_pattern()
190 		pcre2_code_free(*pattern);  in uncompile_pattern()
191 	*pattern = NULL;  in uncompile_pattern()
194 	*pattern = 0;  in uncompile_pattern()
197 	if (*pattern != NULL)  in uncompile_pattern()
198 		free(*pattern);  in uncompile_pattern()
199 	*pattern = NULL;  in uncompile_pattern()
202 	if (*pattern != NULL)  in uncompile_pattern()
203 		free(*pattern);  in uncompile_pattern()
204 	*pattern = NULL;  in uncompile_pattern()
212 public int valid_pattern(char *pattern)
218 	result = compile_pattern2(pattern, 0, &comp_pattern, 0);
229 public lbool is_null_pattern(PATTERN_TYPE pattern)  in is_null_pattern()  argument
232 	return (pattern == NULL);  in is_null_pattern()
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 == 0);  in is_null_pattern()
247 	return (pattern == NULL);  in is_null_pattern()
250 	return (pattern == NULL);  in is_null_pattern()
253 	return (pattern == NULL);  in is_null_pattern()
260 static int match(constant char *pattern, size_t pattern_len, constant char *buf, int buf_len, const…  in match()  argument
264 	constant char *pattern_end = pattern + pattern_len;  in match()
270 		for (pp = pattern, lp = buf;  ;  pp++, lp++)  in match()
298 static int match_pattern1(PATTERN_TYPE pattern, constant char *tpattern, constant char *line, size_…  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, constant char *tpattern, constant char *line, size_t…  in match_pattern()  argument
449 	int matched = match_pattern1(pattern, tpattern, line, line_len, sp, ep, nsp, notbol, search_type);  in match_pattern()