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qmp: Add example usage of strto*l() qemu wrapper

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Signed-off-by: Carlos L. Torres <carlos.torres@rackspace.com>
Message-Id: <11ac63e95d88551f1c2c9b1216b15d3cb8ba4468.1437346779.git.carlos.torres@rackspace.com>
Signed-off-by: Paolo Bonzini <pbonzini@redhat.com>
This commit is contained in:
Carlos L. Torres 2015-07-19 18:02:21 -05:00 committed by Paolo Bonzini
parent 3904e6bf04
commit d4ba8cb0a1
1 changed files with 10 additions and 4 deletions
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14
qmp.c
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@ -49,14 +49,20 @@ VersionInfo *qmp_query_version(Error **errp)
{
VersionInfo *info = g_new0(VersionInfo, 1);
const char *version = QEMU_VERSION;
char *tmp;
const char *tmp;
int err;
info->qemu = g_new0(VersionTriple, 1);
info->qemu->major = strtol(version, &tmp, 10);
err = qemu_strtoll(version, &tmp, 10, &info->qemu->major);
assert(err == 0);
tmp++;
info->qemu->minor = strtol(tmp, &tmp, 10);
err = qemu_strtoll(tmp, &tmp, 10, &info->qemu->minor);
assert(err == 0);
tmp++;
info->qemu->micro = strtol(tmp, &tmp, 10);
err = qemu_strtoll(tmp, &tmp, 10, &info->qemu->micro);
assert(err == 0);
info->package = g_strdup(QEMU_PKGVERSION);
return info;