diff options
| author | Jes Sorensen <Jes.Sorensen@redhat.com> | 2010-10-21 17:15:46 +0200 |
|---|---|---|
| committer | Anthony Liguori <aliguori@us.ibm.com> | 2010-11-03 12:48:09 -0500 |
| commit | 9f9b17a4f0865286391e4d3a0a735230122a2289 (patch) | |
| tree | d80f635564a4130868aba2065e36729901c766d0 /qemu-common.h | |
| parent | 7d72e76228351d18a856f1e4f5365b59d3205dc3 (diff) | |
Introduce strtosz() library function to convert a string to a byte count.
strtosz() returns -1 on error. It now supports human unit formats in
eg. 1.0G, with better error handling.
The following suffixes are supported:
B/b = bytes
K/k = KB
M/m = MB
G/g = GB
T/t = TB
This patch changes -numa and -m input to use strtosz().
Signed-off-by: Jes Sorensen <Jes.Sorensen@redhat.com>
Signed-off-by: Anthony Liguori <aliguori@us.ibm.com>
Diffstat (limited to 'qemu-common.h')
| -rw-r--r-- | qemu-common.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/qemu-common.h b/qemu-common.h index 21fc3a5308..b3957f1859 100644 --- a/qemu-common.h +++ b/qemu-common.h @@ -149,6 +149,7 @@ time_t mktimegm(struct tm *tm); int qemu_fls(int i); int qemu_fdatasync(int fd); int fcntl_setfl(int fd, int flag); +ssize_t strtosz(const char *nptr, char **end); /* path.c */ void init_paths(const char *prefix); |