629  * tomoyo_const_part_length - Evaluate the initial length without a pattern in a token.
633  * Returns the initial length without a pattern in @filename.
689  * tomoyo_file_matches_pattern2 - Pattern matching without '/' character and "\-" pattern.
693  * @pattern:      The start of pattern to compare.
694  * @pattern_end:  The end of pattern to compare.
696  * Returns true if @filename matches @pattern, false otherwise.
700 					 const char *pattern,  in tomoyo_file_matches_pattern2()  argument
703 	while (filename < filename_end && pattern < pattern_end) {  in tomoyo_file_matches_pattern2()
708 		if (*pattern != '\\') {  in tomoyo_file_matches_pattern2()
709 			if (*filename++ != *pattern++)  in tomoyo_file_matches_pattern2()
714 		pattern++;  in tomoyo_file_matches_pattern2()
715 		switch (*pattern) {  in tomoyo_file_matches_pattern2()
751 			    && strncmp(filename + 1, pattern, 3) == 0) {  in tomoyo_file_matches_pattern2()
753 				pattern += 2;  in tomoyo_file_matches_pattern2()
762 						    pattern + 1, pattern_end))  in tomoyo_file_matches_pattern2()
765 				if (c == '.' && *pattern == '@')  in tomoyo_file_matches_pattern2()
774 					break; /* Bad pattern. */  in tomoyo_file_matches_pattern2()
779 			c = *pattern;  in tomoyo_file_matches_pattern2()
793 						    pattern + 1, pattern_end))  in tomoyo_file_matches_pattern2()
796 			return false; /* Not matched or bad pattern. */  in tomoyo_file_matches_pattern2()
799 		pattern++;  in tomoyo_file_matches_pattern2()
801 	while (*pattern == '\\' &&  in tomoyo_file_matches_pattern2()
802 	       (*(pattern + 1) == '*' || *(pattern + 1) == '@'))  in tomoyo_file_matches_pattern2()
803 		pattern += 2;  in tomoyo_file_matches_pattern2()
804 	return filename == filename_end && pattern == pattern_end;  in tomoyo_file_matches_pattern2()
808  * tomoyo_file_matches_pattern - Pattern matching without '/' character.
812  * @pattern:      The start of pattern to compare.
813  * @pattern_end:  The end of pattern to compare.
815  * Returns true if @filename matches @pattern, false otherwise.
819 					const char *pattern,  in tomoyo_file_matches_pattern()  argument
822 	const char *pattern_start = pattern;  in tomoyo_file_matches_pattern()
826 	while (pattern < pattern_end - 1) {  in tomoyo_file_matches_pattern()
827 		/* Split at "\-" pattern. */  in tomoyo_file_matches_pattern()
828 		if (*pattern++ != '\\' || *pattern++ != '-')  in tomoyo_file_matches_pattern()
833 						      pattern - 2);  in tomoyo_file_matches_pattern()
839 		pattern_start = pattern;  in tomoyo_file_matches_pattern()
847  * tomoyo_path_matches_pattern2 - Do pathname pattern matching.
850  * @p: The start of pattern to compare.
878 	/* Ignore trailing "\*" and "\@" in @pattern. */  in tomoyo_path_matches_pattern2()
885 	 * The "\{" pattern is permitted only after '/' character.  in tomoyo_path_matches_pattern2()
887 	 * Also, the "\}" pattern is permitted only before '/' character  in tomoyo_path_matches_pattern2()
892 		return false; /* Bad pattern. */  in tomoyo_path_matches_pattern2()
894 		/* Compare current component with pattern. */  in tomoyo_path_matches_pattern2()
912  * tomoyo_path_matches_pattern - Check whether the given filename matches the given pattern.
915  * @pattern:  The pattern to compare.
938 				 const struct tomoyo_path_info *pattern)  in tomoyo_path_matches_pattern()  argument
941 	const char *p = pattern->name;  in tomoyo_path_matches_pattern()
942 	const int len = pattern->const_len;  in tomoyo_path_matches_pattern()
944 	/* If @pattern doesn't contain pattern, I can use strcmp(). */  in tomoyo_path_matches_pattern()
945 	if (!pattern->is_patterned)  in tomoyo_path_matches_pattern()
946 		return !tomoyo_pathcmp(filename, pattern);  in tomoyo_path_matches_pattern()
948 	if (filename->is_dir != pattern->is_dir)  in tomoyo_path_matches_pattern()