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conf: Introduce virDomainVideoDefClear helper
Future patches rely on the ability to reset the contents of the virDomainVideoDef structure rather than re-allocating it. Signed-off-by: Erik Skultety <eskultet@redhat.com> Reviewed-by: John Ferlan <jferlan@redhat.com>
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@ -2538,7 +2538,8 @@ virDomainVideoDefNew(void)
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}
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void virDomainVideoDefFree(virDomainVideoDefPtr def)
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void
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virDomainVideoDefClear(virDomainVideoDefPtr def)
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{
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if (!def)
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return;
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@ -2548,6 +2549,17 @@ void virDomainVideoDefFree(virDomainVideoDefPtr def)
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VIR_FREE(def->accel);
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VIR_FREE(def->virtio);
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VIR_FREE(def->driver);
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memset(def, 0, sizeof(*def));
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}
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void virDomainVideoDefFree(virDomainVideoDefPtr def)
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{
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if (!def)
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return;
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virDomainVideoDefClear(def);
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VIR_FREE(def);
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}
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@ -2884,6 +2884,7 @@ void virDomainNVRAMDefFree(virDomainNVRAMDefPtr def);
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void virDomainWatchdogDefFree(virDomainWatchdogDefPtr def);
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virDomainVideoDefPtr virDomainVideoDefNew(void);
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void virDomainVideoDefFree(virDomainVideoDefPtr def);
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void virDomainVideoDefClear(virDomainVideoDefPtr def);
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virDomainHostdevDefPtr virDomainHostdevDefNew(void);
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void virDomainHostdevDefClear(virDomainHostdevDefPtr def);
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void virDomainHostdevDefFree(virDomainHostdevDefPtr def);
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@ -558,6 +558,7 @@ virDomainTPMModelTypeToString;
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virDomainUSBDeviceDefForeach;
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virDomainVideoDefaultRAM;
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virDomainVideoDefaultType;
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virDomainVideoDefClear;
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virDomainVideoDefFree;
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virDomainVideoDefNew;
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virDomainVideoTypeFromString;
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