#include <stdio.h>
#include "../jove_tune.h"

extern char	_sobuf[];

main(argc, argv)
char	*argv[];
{
	FILE	*fp;
	char	*com,
		line[200];
	int	len;

	if (argc != 2) {
		printf("Incorrect number of arguments to findcom\n");
		exit(1);
	}
	fp = fopen(DESCRIBE, "r");
	if (fp == 0) {
		printf("Cannot open %s\n", DESCRIBE);
		exit(1);
	}

	com = argv[1];
	len = strlen(com);

	setbuf(stdout, _sobuf);
	while (fgets(line, 200, fp)) {
		if (line[0] != '\n')
			continue;
		/* Next line begins a topic */
		fgets(line, 200, fp);
		if (strncmp(line + 5, com, len))
			continue;
		printf("%s\n", line);
		while (fgets(line, 200, fp) && line[0] != '\n')
			printf(line);
		putchar('\n');
		break;
	}
	fclose(fp);
}