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| author | Kevin Wolf <kwolf@redhat.com> | 2013-06-05 14:19:28 +0200 |
|---|---|---|
| committer | Stefan Hajnoczi <stefanha@redhat.com> | 2013-06-06 11:27:03 +0200 |
| commit | b6e356aa25c81d928e1c463292048d29cf25f04e (patch) | |
| tree | 1fcb52cdfa72cac2c0730ac7dba6cc555abc29bc /qemu-io.c | |
| parent | 5e00984aef7c1c317e27c0e8acf66526513c770f (diff) | |
| download | focaccia-qemu-b6e356aa25c81d928e1c463292048d29cf25f04e.tar.gz focaccia-qemu-b6e356aa25c81d928e1c463292048d29cf25f04e.zip | |
qemu-io: Make cvtnum() a wrapper around strtosz_suffix()
No reason to implement the same thing multiple times. A nice side effect is that fractional numbers like 0.5M can be used in qemu-io now. Signed-off-by: Kevin Wolf <kwolf@redhat.com> Reviewed-by: Eric Blake <eblake@redhat.com> Signed-off-by: Stefan Hajnoczi <stefanha@redhat.com>
Diffstat (limited to 'qemu-io.c')
| -rw-r--r-- | qemu-io.c | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/qemu-io.c b/qemu-io.c index 4288b8cc0f..8a719a881c 100644 --- a/qemu-io.c +++ b/qemu-io.c @@ -29,6 +29,12 @@ static BlockDriverState *bs; static int misalign; +static int64_t cvtnum(const char *s) +{ + char *end; + return strtosz_suffix(s, &end, STRTOSZ_DEFSUFFIX_B); +} + /* * Parse the pattern argument to various sub-commands. * |