682 static int parse_line_num(char **ptr, int *val, const char *what)  in parse_line_num()  argument
684 	const char *start = *ptr;  in parse_line_num()
687 	*val = strtol(*ptr, ptr, 0);  in parse_line_num()
688 	if (errno || *ptr == start) {  in parse_line_num()
790 	char *ptr, *tmp;  in parse_perf_probe_point()  local
800 	ptr = strpbrk(arg, ";=@+%");  in parse_perf_probe_point()
801 	if (ptr && *ptr == '=') {	/* Event name */  in parse_perf_probe_point()
802 		*ptr = '\0';  in parse_perf_probe_point()
803 		tmp = ptr + 1;  in parse_perf_probe_point()
820 	ptr = strpbrk(arg, ";:+@%");  in parse_perf_probe_point()
821 	if (ptr) {  in parse_perf_probe_point()
822 		nc = *ptr;  in parse_perf_probe_point()
823 		*ptr++ = '\0';  in parse_perf_probe_point()
837 	while (ptr) {  in parse_perf_probe_point()
838 		arg = ptr;  in parse_perf_probe_point()
846 		ptr = strpbrk(arg, ";:+@%");  in parse_perf_probe_point()
847 		if (ptr) {  in parse_perf_probe_point()
848 			nc = *ptr;  in parse_perf_probe_point()
849 			*ptr++ = '\0';  in parse_perf_probe_point()