1 files changed, 144 insertions, 0 deletions
diff --git a/disk-utils/mkfs.c b/disk-utils/mkfs.c
new file mode 100644
index 0000000..dc2d2fd
--- /dev/null
+++ b/disk-utils/mkfs.c
@@ -0,0 +1,144 @@
+/*
+ * mkfs		A simple generic frontend for the for the mkfs program
+ *		under Linux.  See the manual page for details.
+ *
+ * Authors:	David Engel, <david@ods.com>
+ *		Fred N. van Kempen, <waltje@uWalt.NL.Mugnet.ORG>
+ *		Ron Sommeling, <sommel@sci.kun.nl>
+ *
+ * Mon Jul  1 18:52:58 1996: janl@math.uio.no (Nicolai Langfeldt):
+ *	Incorporated fix by Jonathan Kamens <jik@annex-1-slip-jik.cam.ov.com>
+ * 1999-02-22 Arkadiusz Miśkiewicz <misiek@pld.ORG.PL>
+ * - added Native Language Support
+ *	
+ */
+
+#include <getopt.h>
+#include <limits.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+
+#include "c.h"
+#include "closestream.h"
+#include "nls.h"
+#include "xalloc.h"
+
+#ifndef DEFAULT_FSTYPE
+#define DEFAULT_FSTYPE	"ext2"
+#endif
+
+#define SEARCH_PATH	"PATH=" FS_SEARCH_PATH
+#define PROGNAME	"mkfs.%s"
+
+
+static void __attribute__ ((__noreturn__)) usage(FILE * out)
+{
+	fprintf(out,
+		_("Usage: %s [options] [-t type fs-options] device [size]\n"),
+		program_invocation_short_name);
+
+	fprintf(out, _("\nOptions:\n"
+		       " -t, --type=TYPE  file system type, when undefined ext2 is used\n"
+		       "     fs-options   parameters to real file system builder\n"
+		       "     device       path to a device\n"
+		       "     size         number of blocks on the device\n"
+		       " -V, --verbose    explain what is done\n"
+		       "                  defining -V more than once will cause a dry-run\n"
+		       " -V, --version    output version information and exit\n"
+		       "                  -V as version must be only option\n"
+		       " -h, --help       display this help and exit\n"));
+
+	fprintf(out, _("\nFor more information see mkfs(8).\n"));
+
+	exit(out == stderr ? EXIT_FAILURE : EXIT_SUCCESS);
+}
+
+static void __attribute__ ((__noreturn__)) print_version(void)
+{
+	printf(_("%s (%s)\n"),
+	       program_invocation_short_name, PACKAGE_STRING);
+	exit(EXIT_SUCCESS);
+}
+
+int main(int argc, char **argv)
+{
+	char *progname;		/* name of executable to be called */
+	char *fstype = NULL;
+	int i, more = 0, verbose = 0;
+	char *oldpath, *newpath;
+
+	enum { VERSION_OPTION = CHAR_MAX + 1 };
+
+	static const struct option longopts[] = {
+		{"type", required_argument, NULL, 't'},
+		{"version", no_argument, NULL, VERSION_OPTION},
+		{"help", no_argument, NULL, 'h'},
+		{NULL, 0, NULL, 0}
+	};
+
+	setlocale(LC_ALL, "");
+	bindtextdomain(PACKAGE, LOCALEDIR);
+	textdomain(PACKAGE);
+	atexit(close_stdout);
+
+	if (argc == 2 && !strcmp(argv[1], "-V"))
+		print_version();
+
+	/* Check commandline options. */
+	opterr = 0;
+	while ((more == 0)
+	       && ((i = getopt_long(argc, argv, "Vt:h", longopts, NULL))
+		   != -1))
+		switch (i) {
+		case 'V':
+			verbose++;
+			break;
+		case 't':
+			fstype = optarg;
+			break;
+		case 'h':
+			usage(stdout);
+		case VERSION_OPTION:
+			print_version();
+		default:
+			optind--;
+			more = 1;
+			break;	/* start of specific arguments */
+		}
+	if (optind == argc)
+		usage(stderr);
+
+	/* If -t wasn't specified, use the default */
+	if (fstype == NULL)
+		fstype = DEFAULT_FSTYPE;
+
+	/* Set PATH and program name */
+	oldpath = getenv("PATH");
+	if (!oldpath)
+		oldpath = "/bin";
+
+	newpath = xmalloc(strlen(oldpath) + sizeof(SEARCH_PATH) + 3);
+	sprintf(newpath, "%s:%s\n", SEARCH_PATH, oldpath);
+	putenv(newpath);
+
+	progname = xmalloc(sizeof(PROGNAME) + strlen(fstype) + 1);
+	sprintf(progname, PROGNAME, fstype);
+	argv[--optind] = progname;
+
+	if (verbose) {
+		printf(_("mkfs (%s)\n"), PACKAGE_STRING);
+		i = optind;
+		while (argv[i])
+			printf("%s ", argv[i++]);
+		printf("\n");
+		if (verbose > 1)
+			return EXIT_SUCCESS;
+	}
+
+	/* Execute the program */
+	execvp(progname, argv + optind);
+	perror(progname);
+	return EXIT_FAILURE;
+}