[libvirt] [ [PATCH v3 2/8] virsh: Add event name completion to 'secret-event' command
The patch code originally authored by Michal Privoznik, Please refer to
https://www.redhat.com/archives/libvir-list/2018-May/msg01022.html
Signed-off-by: Lin Ma <lma(a)suse.com>
---
tools/virsh-completer.c | 27 +++++++++++++++++++++++++++
tools/virsh-completer.h | 4 ++++
tools/virsh-secret.c | 1 +
3 files changed, 32 insertions(+)
diff --git a/tools/virsh-completer.c b/tools/virsh-completer.c
index 1435d1d4c6..b402fd22c3 100644
--- a/tools/virsh-completer.c
+++ b/tools/virsh-completer.c
@@ -26,6 +26,7 @@
#include "virsh.h"
#include "virsh-pool.h"
#include "virsh-util.h"
+#include "virsh-secret.h"
#include "internal.h"
#include "virutil.h"
#include "viralloc.h"
@@ -649,3 +650,29 @@ virshAllocpagesPagesizeCompleter(vshControl *ctl,
VIR_FREE(ret);
goto cleanup;
}
+
+
+char **
+virshSecretEventNameCompleter(vshControl *ctl ATTRIBUTE_UNUSED,
+ const vshCmd *cmd ATTRIBUTE_UNUSED,
+ unsigned int flags)
+{
+ size_t i;
+ char **ret = NULL;
+
+ virCheckFlags(0, NULL);
+
+ if (VIR_ALLOC_N(ret, VIR_SECRET_EVENT_ID_LAST) < 0)
+ goto error;
+
+ for (i = 0; i < VIR_SECRET_EVENT_ID_LAST; i++) {
+ if (VIR_STRDUP(ret[i], vshSecretEventCallbacks[i].name) < 0)
+ goto error;
+ }
+
+ return ret;
+
+ error:
+ virStringListFree(ret);
+ return NULL;
+}
diff --git a/tools/virsh-completer.h b/tools/virsh-completer.h
index c7b181879e..c662267882 100644
--- a/tools/virsh-completer.h
+++ b/tools/virsh-completer.h
@@ -78,4 +78,8 @@ char ** virshAllocpagesPagesizeCompleter(vshControl *ctl,
const vshCmd *cmd,
unsigned int flags);
+char ** virshSecretEventNameCompleter(vshControl *ctl,
+ const vshCmd *cmd,
+ unsigned int flags);
+
#endif
diff --git a/tools/virsh-secret.c b/tools/virsh-secret.c
index 07bc54d1bf..ba0210e765 100644
--- a/tools/virsh-secret.c
+++ b/tools/virsh-secret.c
@@ -671,6 +671,7 @@ static const vshCmdOptDef opts_secret_event[] = {
},
{.name = "event",
.type = VSH_OT_STRING,
+ .completer = virshSecretEventNameCompleter,
.help = N_("which event type to wait for")
},
{.name = "loop",
--
2.16.2