595 	char *tok = bf, *sep, *end;  in strarray__strtoul_flags()  local
602 		sep = memchr(tok, '|', size);  in strarray__strtoul_flags()
604 			size -= sep - tok + 1;  in strarray__strtoul_flags()
607 			while (end > tok && isspace(*end))  in strarray__strtoul_flags()
610 			toklen = end - tok + 1;  in strarray__strtoul_flags()
613 		while (isspace(*tok))  in strarray__strtoul_flags()
614 			++tok;  in strarray__strtoul_flags()
616 		if (isalpha(*tok) || *tok == '_') {  in strarray__strtoul_flags()
617 			if (!strarray__strtoul(sa, tok, toklen, &val))  in strarray__strtoul_flags()
620 			bool is_hexa = tok[0] == 0 && (tok[1] = 'x' || tok[1] == 'X');  in strarray__strtoul_flags()
622 			val = strtoul(tok, NULL, is_hexa ? 16 : 0);  in strarray__strtoul_flags()
629 		tok = sep + 1;  in strarray__strtoul_flags()
3780 	char *tok, *left = evsel->filter, *new_filter = evsel->filter;  local
3782 	while ((tok = strpbrk(left, "=<>!")) != NULL) {
3783 		char *right = tok + 1, *right_end;
3795 			if (++left == tok) {
3809 			int left_size = tok - left,
3826 				 arg, (int)(right - tok), tok, right_size, right);