X-Git-Url: https://git.sven.stormbind.net/?p=sven%2Ffuse-exfat.git;a=blobdiff_plain;f=label%2Fmain.c;fp=label%2Fmain.c;h=398498a52ee9bffda0deb51e3c7406e0b51068d0;hp=0000000000000000000000000000000000000000;hb=b747352475991e7b96183fa1014937efd3e47187;hpb=5151112c14bb7cdc93bcc66901485d94f2ab0c24

diff --git a/label/main.c b/label/main.c
new file mode 100644
index 0000000..398498a
--- /dev/null
+++ b/label/main.c
@@ -0,0 +1,62 @@
+/*
+	main.c (20.01.11)
+	Prints or changes exFAT volume label.
+
+	Free exFAT implementation.
+	Copyright (C) 2011-2018  Andrew Nayenko
+
+	This program is free software; you can redistribute it and/or modify
+	it under the terms of the GNU General Public License as published by
+	the Free Software Foundation, either version 2 of the License, or
+	(at your option) any later version.
+
+	This program is distributed in the hope that it will be useful,
+	but WITHOUT ANY WARRANTY; without even the implied warranty of
+	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+	GNU General Public License for more details.
+
+	You should have received a copy of the GNU General Public License along
+	with this program; if not, write to the Free Software Foundation, Inc.,
+	51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+*/
+
+#include <exfat.h>
+#include <stdio.h>
+#include <string.h>
+
+int main(int argc, char* argv[])
+{
+	char** pp;
+	struct exfat ef;
+	int rc = 0;
+
+	for (pp = argv + 1; *pp; pp++)
+		if (strcmp(*pp, "-V") == 0)
+		{
+			printf("exfatlabel %s\n", VERSION);
+			puts("Copyright (C) 2011-2018  Andrew Nayenko");
+			return 0;
+		}
+
+	if (argc != 2 && argc != 3)
+	{
+		fprintf(stderr, "Usage: %s [-V] <device> [label]\n", argv[0]);
+		return 1;
+	}
+
+	if (argv[2])
+	{
+		if (exfat_mount(&ef, argv[1], "") != 0)
+			return 1;
+		rc = (exfat_set_label(&ef, argv[2]) != 0);
+	}
+	else
+	{
+		if (exfat_mount(&ef, argv[1], "ro") != 0)
+			return 1;
+		puts(exfat_get_label(&ef));
+	}
+
+	exfat_unmount(&ef);
+	return rc;
+}