[unix-history] / usr / src / cmd / badsect.c

static	char *sccsid = "@(#)badsect.c	4.2 (Berkeley) 81/05/11";

/*
 * badsect
 *
 * Badsect takes a list of file-system relative sector numbers
 * and makes files containing the blocks of which these sectors are a part.
 * It can be used to contain sectors which have problems if these sectors
 * are not part of the bad file for the pack (see bad144).  For instance,
 * this program can be used if the driver for the file system in question
 * does not support bad block forwarding.
 */
#include <sys/param.h>

main(argc, argv)
	int argc;
	char **argv;
{
	char nambuf[32];
	int errs = 0;

	--argc, argv++;
	while (argc > 0) {
		if (mknod(*argv, 0, atoi(*argv) / CLSIZE))
			perror("mknod"), errs++;
		argc--, argv++;
	}
	exit(errs);
}
Commit	Line	Data
846c6e9d	1	static char *sccsid = "@(#)badsect.c 4.2 (Berkeley) 81/05/11";
c939dd1c BJ	2
	3	/*
	4	* badsect
	5	*
	6	* Badsect takes a list of file-system relative sector numbers
	7	* and makes files containing the blocks of which these sectors are a part.
	8	* It can be used to contain sectors which have problems if these sectors
	9	* are not part of the bad file for the pack (see bad144). For instance,
	10	* this program can be used if the driver for the file system in question
	11	* does not support bad block forwarding.
	12	*/
	13	#include <sys/param.h>
	14
	15	main(argc, argv)
	16	int argc;
	17	char **argv;
	18	{
	19	char nambuf[32];
	20	int errs = 0;
	21
	22	--argc, argv++;
	23	while (argc > 0) {
	24	if (mknod(argv, 0, atoi(argv) / CLSIZE))
	25	perror("mknod"), errs++;
	26	argc--, argv++;
	27	}
	28	exit(errs);
	29	}