diff options
| author | Karel Zak | 2009-09-29 21:46:30 +0200 |
|---|---|---|
| committer | Karel Zak | 2009-09-29 21:46:30 +0200 |
| commit | f38db0cfb1a78dd1a189a486d1382c7ba284b928 (patch) | |
| tree | e2554f80f893d1160c3451f87a71650d3ed67cbc /shlibs/blkid/samples/partitions.c | |
| parent | libblkid: add support for SBMAGIC and SBMAGIC_OFFSET (diff) | |
| download | kernel-qcow2-util-linux-f38db0cfb1a78dd1a189a486d1382c7ba284b928.tar.gz kernel-qcow2-util-linux-f38db0cfb1a78dd1a189a486d1382c7ba284b928.tar.xz kernel-qcow2-util-linux-f38db0cfb1a78dd1a189a486d1382c7ba284b928.zip | |
libblkid: add blkid_new_probe_from_filename()
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'shlibs/blkid/samples/partitions.c')
| -rw-r--r-- | shlibs/blkid/samples/partitions.c | 16 |
1 files changed, 4 insertions, 12 deletions
diff --git a/shlibs/blkid/samples/partitions.c b/shlibs/blkid/samples/partitions.c index 8c0004822..c9587fe54 100644 --- a/shlibs/blkid/samples/partitions.c +++ b/shlibs/blkid/samples/partitions.c @@ -17,7 +17,7 @@ int main(int argc, char *argv[]) { - int fd, i, nparts; + int i, nparts; char *devname; blkid_probe pr; blkid_partlist ls; @@ -31,18 +31,10 @@ int main(int argc, char *argv[]) } devname = argv[1]; - - fd = open(devname, O_RDONLY); - if (fd < 0) - err(EXIT_FAILURE, "%s: open() failed", devname); - - pr = blkid_new_probe(); + pr = blkid_new_probe_from_filename(devname); if (!pr) - errx(EXIT_FAILURE, "failed to allocate a new libblkid probe"); - - if (blkid_probe_set_device(pr, fd, 0, 0) != 0) - errx(EXIT_FAILURE, "failed to assign device to libblkid probe"); - + err(EXIT_FAILURE, "%s: faild to create a new libblkid probe", + devname); /* Binary interface */ ls = blkid_probe_get_partitions(pr); if (!ls) |