statp             537 gtags/gtags.c  	struct stat statp;
statp             556 gtags/gtags.c  	if (stat(path, &statp) < 0)
statp             558 gtags/gtags.c  	gtags_mtime = statp.st_mtime;
statp             617 gtags/gtags.c  			if (stat(path, &statp) < 0)
statp             631 gtags/gtags.c  				} else if (gtags_mtime < statp.st_mtime) {