Function show_name

grep.c:902–906

}

static void show_name(struct grep_opt *opt, const char *name)
{
	output_color(opt, name, strlen(name), opt->colors[GREP_COLOR_FILENAME]);
	opt->output(opt, opt->null_following_name ? "\0" : "\n", 1);
}

static int patmatch(struct grep_pat *p,
		    const char *line, const char *eol,