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| author | Karel Zak | 2009-09-29 21:58:52 +0200 |
|---|---|---|
| committer | Karel Zak | 2009-09-29 21:58:52 +0200 |
| commit | ab347a1433d5852544a3b8dfb2326a0dfab6538e (patch) | |
| tree | 72a88616739ac5e4bc16532fd4d6484580a6ee6f /shlibs/blkid/src/partitions | |
| parent | libblkid: add blkid_new_probe_from_filename() (diff) | |
| download | kernel-qcow2-util-linux-ab347a1433d5852544a3b8dfb2326a0dfab6538e.tar.gz kernel-qcow2-util-linux-ab347a1433d5852544a3b8dfb2326a0dfab6538e.tar.xz kernel-qcow2-util-linux-ab347a1433d5852544a3b8dfb2326a0dfab6538e.zip | |
libblkid: use blkid_new_probe_from_filename() in docs
Signed-off-by: Karel Zak <kzak@redhat.com>
Diffstat (limited to 'shlibs/blkid/src/partitions')
| -rw-r--r-- | shlibs/blkid/src/partitions/partitions.c | 16 |
1 files changed, 6 insertions, 10 deletions
diff --git a/shlibs/blkid/src/partitions/partitions.c b/shlibs/blkid/src/partitions/partitions.c index c1c39164c..aa70df638 100644 --- a/shlibs/blkid/src/partitions/partitions.c +++ b/shlibs/blkid/src/partitions/partitions.c @@ -38,12 +38,11 @@ * <informalexample> * <programlisting> * blkid_probe pr; - * int fd; * const char *ptname; * - * fd = open(devname, O_RDONLY); - * pr = blkid_new_probe(); - * blkid_probe_set_device(pr, fd, 0, 0); + * pr = blkid_new_probe_from_filename(devname); + * if (!pr) + * err("%s: faild to open device", devname); * * blkid_probe_enable_partitions(pr, TRUE); * blkid_do_fullprobe(pr); @@ -52,7 +51,6 @@ * printf("%s partition type detected\n", pttype); * * blkid_free_probe(pr); - * close(fd); * * // don't forget to check return codes in your code! * </programlisting> @@ -65,11 +63,10 @@ * blkid_probe pr; * blkid_partlist ls; * int nparts, i; - * int fd; * - * fd = open(devname, O_RDONLY); - * pr = blkid_new_probe(); - * blkid_probe_set_device(pr, fd, 0, 0); + * pr = blkid_new_probe_from_filename(devname); + * if (!pr) + * err("%s: faild to open device", devname); * * ls = blkid_probe_get_partitions(pr); * nparts = blkid_partlist_numof_partitions(ls); @@ -84,7 +81,6 @@ * } * * blkid_free_probe(pr); - * close(fd); * * // don't forget to check return codes in your code! * </programlisting> |