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authorJes Sorensen <Jes.Sorensen@redhat.com>2010-10-21 17:15:46 +0200
committerAnthony Liguori <aliguori@us.ibm.com>2010-11-03 12:48:09 -0500
commit9f9b17a4f0865286391e4d3a0a735230122a2289 (patch)
treed80f635564a4130868aba2065e36729901c766d0 /qemu-common.h
parent7d72e76228351d18a856f1e4f5365b59d3205dc3 (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.h1
1 files changed, 1 insertions, 0 deletions
diff --git a/qemu-common.h b/qemu-common.h
index 21fc3a530..b3957f185 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);