statp             446 gtags/gtags.c  	struct stat statp;
statp             464 gtags/gtags.c  	if (stat(path, &statp) < 0)
statp             466 gtags/gtags.c  	gtags_mtime = statp.st_mtime;
statp             498 gtags/gtags.c  		if (stat(path, &statp) < 0)
statp             512 gtags/gtags.c  			} else if (gtags_mtime < statp.st_mtime) {