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virsh: volume: refactor cmdVolInfo()

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Signed-off-by: Kristina Hanicova <khanicov@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>
This commit is contained in:
Kristina Hanicova 2021-09-24 01:25:12 +02:00 committed by Michal Privoznik
parent 096da894cd
commit 978a124659
1 changed files with 23 additions and 29 deletions
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52
tools/virsh-volume.c
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@ -1057,7 +1057,6 @@ cmdVolInfo(vshControl *ctl, const vshCmd *cmd)
virStorageVolPtr vol;
bool bytes = vshCommandOptBool(cmd, "bytes");
bool physical = vshCommandOptBool(cmd, "physical");
bool ret = true;
int rc;
unsigned int flags = 0;
@ -1074,41 +1073,36 @@ cmdVolInfo(vshControl *ctl, const vshCmd *cmd)
else
rc = virStorageVolGetInfo(vol, &info);
if (rc == 0) {
double val;
const char *unit;
if (rc < 0) {
virStorageVolFree(vol);
return false;
}
vshPrint(ctl, "%-15s %s\n", _("Type:"),
virshVolumeTypeToString(info.type));
vshPrint(ctl, "%-15s %s\n", _("Type:"),
virshVolumeTypeToString(info.type));
if (bytes) {
vshPrint(ctl, "%-15s %llu %s\n", _("Capacity:"),
info.capacity, _("bytes"));
} else {
val = vshPrettyCapacity(info.capacity, &unit);
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Capacity:"), val, unit);
}
if (bytes) {
vshPrint(ctl, "%-15s %llu %s\n", _("Capacity:"), info.capacity, _("bytes"));
if (bytes) {
if (physical)
vshPrint(ctl, "%-15s %llu %s\n", _("Physical:"),
info.allocation, _("bytes"));
else
vshPrint(ctl, "%-15s %llu %s\n", _("Allocation:"),
info.allocation, _("bytes"));
} else {
val = vshPrettyCapacity(info.allocation, &unit);
if (physical)
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Physical:"), val, unit);
else
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Allocation:"), val, unit);
}
if (physical)
vshPrint(ctl, "%-15s %llu %s\n", _("Physical:"), info.allocation, _("bytes"));
else
vshPrint(ctl, "%-15s %llu %s\n", _("Allocation:"), info.allocation, _("bytes"));
} else {
ret = false;
const char *unit;
double val = vshPrettyCapacity(info.capacity, &unit);
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Capacity:"), val, unit);
val = vshPrettyCapacity(info.allocation, &unit);
if (physical)
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Physical:"), val, unit);
else
vshPrint(ctl, "%-15s %2.2lf %s\n", _("Allocation:"), val, unit);
}
virStorageVolFree(vol);
return ret;
return true;
}
/*