wok annotate busybox/stuff/busybox-1.26-losetup.u @ rev 19979

Add seamonkey-official
author Richard Dunbar <mojo@slitaz.org>
date Tue Jun 13 14:11:14 2017 -0400 (2017-06-13)
parents e899d0ad6fde
children
rev   line source
pascal@19610 1 keep previous default behaviour and display cloop devices
pascal@19610 2 --- busybox-1.26/util-linux/losetup.c
pascal@19610 3 +++ busybox-1.26/util-linux/losetup.c
pascal@19610 4 @@ -82,17 +82,21 @@
pascal@19610 5 }
pascal@19610 6
pascal@19610 7 /* -a */
pascal@19610 8 - if (opt == OPT_a) {
pascal@19610 9 - int n;
pascal@19610 10 + if (opt == OPT_a || (!opt && !argv[0])) {
pascal@19610 11 + int i, n;
pascal@19611 12 + static const char *fmt[3] = { LOOP_FORMAT, "/dev/cloop", "/dev/cloop%u" };
pascal@19610 13 +
pascal@19610 14 + for (i = 0; i < 3; i++)
pascal@19610 15 for (n = 0; n < MAX_LOOP_NUM; n++) {
pascal@19610 16 char *s;
pascal@19610 17
pascal@19610 18 - sprintf(dev, LOOP_FORMAT, n);
pascal@19610 19 + sprintf(dev, fmt[i], n);
pascal@19610 20 s = query_loop(dev);
pascal@19610 21 if (s) {
pascal@19610 22 printf("%s: %s\n", dev, s);
pascal@19610 23 free(s);
pascal@19610 24 }
pascal@19610 25 + if (i == 1) break; /* /dev/cloop */
pascal@19610 26 }
pascal@19610 27 return EXIT_SUCCESS;
pascal@19610 28 }