[libvirt] [PATCH 05/17] virsh: Add event completer to --enable/--disable args of perf command
Signed-off-by: Lin Ma <lma(a)suse.de>
---
tools/virsh-completer-domain.c | 49 ++++++++++++++++++++++++++++++++++
tools/virsh-completer-domain.h | 8 ++++++
tools/virsh-domain.c | 2 ++
3 files changed, 59 insertions(+)
diff --git a/tools/virsh-completer-domain.c b/tools/virsh-completer-domain.c
index 4c1261b06b..122a9d5f66 100644
--- a/tools/virsh-completer-domain.c
+++ b/tools/virsh-completer-domain.c
@@ -29,6 +29,7 @@
#include "virsh.h"
#include "virstring.h"
#include "virxml.h"
+#include "conf/domain_conf.h"
char **
virshDomainNameCompleter(vshControl *ctl,
@@ -338,3 +339,51 @@ virshDomainHostnameSourceCompleter(vshControl *ctl G_GNUC_UNUSED,
return ret;
}
+
+
+char **
+virshDomainPerfEnableCompleter(vshControl *ctl,
+ const vshCmd *cmd,
+ unsigned int flags)
+{
+ size_t i = 0;
+ VIR_AUTOSTRINGLIST events = NULL;
+ const char *event = NULL;
+
+ virCheckFlags(0, NULL);
+
+ if (VIR_ALLOC_N(events, VIR_PERF_EVENT_LAST + 1) < 0)
+ return NULL;
+
+ for (i = 0; i < VIR_PERF_EVENT_LAST; i++)
+ events[i] = g_strdup(virPerfEventTypeToString(i));
+
+ if (vshCommandOptStringQuiet(ctl, cmd, "enable", &event) < 0)
+ return NULL;
+
+ return virshCommaStringListComplete(event, (const char **)events);
+}
+
+
+char **
+virshDomainPerfDisableCompleter(vshControl *ctl,
+ const vshCmd *cmd,
+ unsigned int flags)
+{
+ size_t i = 0;
+ VIR_AUTOSTRINGLIST events = NULL;
+ const char *event = NULL;
+
+ virCheckFlags(0, NULL);
+
+ if (VIR_ALLOC_N(events, VIR_PERF_EVENT_LAST + 1) < 0)
+ return NULL;
+
+ for (i = 0; i < VIR_PERF_EVENT_LAST; i++)
+ events[i] = g_strdup(virPerfEventTypeToString(i));
+
+ if (vshCommandOptStringQuiet(ctl, cmd, "disable", &event) < 0)
+ return NULL;
+
+ return virshCommaStringListComplete(event, (const char **)events);
+}
diff --git a/tools/virsh-completer-domain.h b/tools/virsh-completer-domain.h
index b00b05e3bd..e3375c3c65 100644
--- a/tools/virsh-completer-domain.h
+++ b/tools/virsh-completer-domain.h
@@ -62,3 +62,11 @@ virshDomainInterfaceAddrSourceCompleter(vshControl *ctl,
char ** virshDomainHostnameSourceCompleter(vshControl *ctl,
const vshCmd *cmd,
unsigned int flags);
+
+char ** virshDomainPerfEnableCompleter(vshControl *ctl,
+ const vshCmd *cmd,
+ unsigned int flags);
+
+char ** virshDomainPerfDisableCompleter(vshControl *ctl,
+ const vshCmd *cmd,
+ unsigned int flags);
diff --git a/tools/virsh-domain.c b/tools/virsh-domain.c
index 68600d728a..1ba536466a 100644
--- a/tools/virsh-domain.c
+++ b/tools/virsh-domain.c
@@ -9333,10 +9333,12 @@ static const vshCmdOptDef opts_perf[] = {
VIRSH_COMMON_OPT_DOMAIN_FULL(0),
{.name = "enable",
.type = VSH_OT_STRING,
+ .completer = virshDomainPerfEnableCompleter,
.help = N_("perf events which will be enabled")
},
{.name = "disable",
.type = VSH_OT_STRING,
+ .completer = virshDomainPerfDisableCompleter,
.help = N_("perf events which will be disabled")
},
VIRSH_COMMON_OPT_DOMAIN_CONFIG,
--
2.26.0