[libvirt] [PATCH V3 03/24] src/xenxs:Refactor code parsing event actions

From: Kiarie Kahurani <davidkiarie4(a)gmail.com&gt; introduce function xenParseXMEventActions(virConfPtr conf,........) which parses events leading to certain actions signed-off-by: David Kiarie&lt;davidkiarie(a)gmail.com&gt; --- src/xenxs/xen_xm.c | 61 +++++++++++++++++++++++++++++++++--------------------- 1 file changed, 37 insertions(+), 24 deletions(-) diff --git a/src/xenxs/xen_xm.c b/src/xenxs/xen_xm.c index 0e0cf90..ecc8f52 100644 --- a/src/xenxs/xen_xm.c +++ b/src/xenxs/xen_xm.c @@ -299,6 +299,42 @@ xenParseXMTimeOffset(virConfPtr conf, virDomainDefPtr def, } +static int +xenParseXMEventsActions(virConfPtr conf, virDomainDefPtr def) +{ + const char *str = NULL; + + if (xenXMConfigGetString(conf, "on_poweroff", &str, "destroy") < 0) + return -1; + + if ((def->onPoweroff = virDomainLifecycleTypeFromString(str)) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, + _("unexpected value %s for on_poweroff"), str); + return -1; + } + + if (xenXMConfigGetString(conf, "on_reboot", &str, "restart") < 0) + return -1; + + if ((def->onReboot = virDomainLifecycleTypeFromString(str)) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, + _("unexpected value %s for on_reboot"), str); + return -1; + } + + if (xenXMConfigGetString(conf, "on_crash", &str, "restart") < 0) + return -1; + + if ((def->onCrash = virDomainLifecycleCrashTypeFromString(str)) < 0) { + virReportError(VIR_ERR_INTERNAL_ERROR, + _("unexpected value %s for on_crash"), str); + return -1; + } + + return 0; +} + + #define MAX_VFB 1024 /* @@ -431,31 +467,8 @@ xenParseXM(virConfPtr conf, int xendConfigVersion, if (str && (virBitmapParse(str, 0, &def->cpumask, 4096) < 0)) goto cleanup; - if (xenXMConfigGetString(conf, "on_poweroff", &str, "destroy") < 0) + if (xenParseXMEventsActions(conf, def) < 0) goto cleanup; - if ((def->onPoweroff = virDomainLifecycleTypeFromString(str)) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("unexpected value %s for on_poweroff"), str); - goto cleanup; - } - - if (xenXMConfigGetString(conf, "on_reboot", &str, "restart") < 0) - goto cleanup; - if ((def->onReboot = virDomainLifecycleTypeFromString(str)) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("unexpected value %s for on_reboot"), str); - goto cleanup; - } - - if (xenXMConfigGetString(conf, "on_crash", &str, "restart") < 0) - goto cleanup; - if ((def->onCrash = virDomainLifecycleCrashTypeFromString(str)) < 0) { - virReportError(VIR_ERR_INTERNAL_ERROR, - _("unexpected value %s for on_crash"), str); - goto cleanup; - } - - if (hvm) { if (xenXMConfigGetBool(conf, "pae", &val, 0) < 0) -- 1.8.4.5