167 static bool __match_charclass(const char *pat, char c, const char **npat)  in __match_charclass()  argument
171 	if (*pat == '!') {  in __match_charclass()
173 		pat++;  in __match_charclass()
175 	if (*pat++ == c)	/* First character is special */  in __match_charclass()
178 	while (*pat && *pat != ']') {	/* Matching */  in __match_charclass()
179 		if (*pat == '-' && *(pat + 1) != ']') {	/* Range */  in __match_charclass()
180 			if (*(pat - 1) <= c && c <= *(pat + 1))  in __match_charclass()
182 			if (*(pat - 1) > *(pat + 1))  in __match_charclass()
184 			pat += 2;  in __match_charclass()
185 		} else if (*pat++ == c)  in __match_charclass()
188 	if (!*pat)  in __match_charclass()
193 	while (*pat && *pat != ']')	/* Searching closing */  in __match_charclass()
194 		pat++;  in __match_charclass()
195 	if (!*pat)  in __match_charclass()
197 	*npat = pat + 1;  in __match_charclass()
205 static bool __match_glob(const char *str, const char *pat, bool ignore_space,  in __match_glob()  argument
208 	while (*str && *pat && *pat != '*') {  in __match_glob()
215 			if (isspace(*pat)) {  in __match_glob()
216 				pat++;  in __match_glob()
220 		if (*pat == '?') {	/* Matches any single character */  in __match_glob()
222 			pat++;  in __match_glob()
224 		} else if (*pat == '[')	/* Character classes/Ranges */  in __match_glob()
225 			if (__match_charclass(pat + 1, *str, &pat)) {  in __match_glob()
230 		else if (*pat == '\\') /* Escaped char match as normal char */  in __match_glob()
231 			pat++;  in __match_glob()
233 			if (tolower(*str) != tolower(*pat))  in __match_glob()
235 		} else if (*str != *pat)  in __match_glob()
238 		pat++;  in __match_glob()
241 	if (*pat == '*') {  in __match_glob()
242 		while (*pat == '*')  in __match_glob()
243 			pat++;  in __match_glob()
244 		if (!*pat)	/* Tail wild card matches all */  in __match_glob()
247 			if (__match_glob(str++, pat, ignore_space, case_ins))  in __match_glob()
250 	return !*str && !*pat;  in __match_glob()
265 bool strglobmatch(const char *str, const char *pat)  in strglobmatch()  argument
267 	return __match_glob(str, pat, false, false);  in strglobmatch()
270 bool strglobmatch_nocase(const char *str, const char *pat)  in strglobmatch_nocase()  argument
272 	return __match_glob(str, pat, false, true);  in strglobmatch_nocase()
283 bool strlazymatch(const char *str, const char *pat)  in strlazymatch()  argument
285 	return __match_glob(str, pat, true, false);  in strlazymatch()