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tests/mountable/test-internal-parse-mountable.c: Hoist variable decls to top.

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This commit is contained in:
Richard W.M. Jones
2013-05-22 14:20:53 +01:00
parent 553ffd7a94
commit 3147500f15
1 changed files with 10 additions and 8 deletions
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18
tests/mountable/test-internal-parse-mountable.c
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@@ -1,5 +1,5 @@
/* libguestfs
* Copyright (C) 2012 Red Hat Inc.
* Copyright (C) 2012-2013 Red Hat Inc.
*
* 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
@@ -32,7 +32,12 @@
int
main (int argc, char *argv[])
{
int fd = open (IMG, O_WRONLY | O_CREAT | O_TRUNC, 0600);
int fd;
guestfs_h *g;
struct guestfs_internal_mountable *mountable;
const char *devices[] = { "/dev/VG/LV", NULL };
fd = open (IMG, O_WRONLY | O_CREAT | O_TRUNC, 0600);
if (fd == -1) {
perror ("open " IMG);
exit (EXIT_FAILURE);
@@ -50,7 +55,7 @@ main (int argc, char *argv[])
exit (EXIT_FAILURE);
}
guestfs_h *g = guestfs_create ();
g = guestfs_create ();
if (g == NULL) {
perror ("could not create handle");
exit (EXIT_FAILURE);
@@ -77,15 +82,13 @@ main (int argc, char *argv[])
if (guestfs_lvcreate (g, "LV", "VG", 900) == -1) goto error;
const char *devices[] = { "/dev/VG/LV", NULL };
if (guestfs_mkfs_btrfs (g, (char * const *)devices, -1) == -1) goto error;
if (guestfs_mount (g, "/dev/VG/LV", "/") == -1) goto error;
if (guestfs_btrfs_subvolume_create (g, "/sv") == -1) goto error;
struct guestfs_internal_mountable *mountable =
guestfs_internal_parse_mountable (g, "/dev/VG/LV");
mountable = guestfs_internal_parse_mountable (g, "/dev/VG/LV");
if (mountable == NULL) goto error;
if (mountable->im_type != MOUNTABLE_DEVICE ||
@@ -97,8 +100,7 @@ main (int argc, char *argv[])
guestfs_free_internal_mountable (mountable);
mountable =
guestfs_internal_parse_mountable (g, "btrfsvol:/dev/VG/LV/sv");
mountable = guestfs_internal_parse_mountable (g, "btrfsvol:/dev/VG/LV/sv");
if (mountable == NULL) goto error;
if (mountable->im_type != MOUNTABLE_BTRFSVOL ||