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conf: introduce virDomainGraphicsNew

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A helper function for allocating the virDomainGraphicsDef structure.

Signed-off-by: Ján Tomko <jtomko@redhat.com>
Reviewed-by: John Ferlan <jferlan@redhat.com>
This commit is contained in:
Ján Tomko 2019-01-10 15:34:06 +01:00
parent 388998ac76
commit c2b7a5f23d
2 changed files with 21 additions and 4 deletions
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23
src/conf/domain_conf.c
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@ -14115,9 +14115,22 @@ virDomainGraphicsDefParseXMLEGLHeadless(virDomainGraphicsDefPtr def,
}
virDomainGraphicsDefPtr
virDomainGraphicsDefNew(virDomainXMLOptionPtr xmlopt ATTRIBUTE_UNUSED)
{
virDomainGraphicsDefPtr def = NULL;
if (VIR_ALLOC(def) < 0)
return NULL;
return def;
}
/* Parse the XML definition for a graphics device */
static virDomainGraphicsDefPtr
virDomainGraphicsDefParseXML(xmlNodePtr node,
virDomainGraphicsDefParseXML(virDomainXMLOptionPtr xmlopt,
xmlNodePtr node,
xmlXPathContextPtr ctxt,
unsigned int flags)
{
@ -14125,7 +14138,7 @@ virDomainGraphicsDefParseXML(xmlNodePtr node,
char *type = NULL;
int typeVal;
if (VIR_ALLOC(def) < 0)
if (!(def = virDomainGraphicsDefNew(xmlopt)))
return NULL;
type = virXMLPropString(node, "type");
@ -16237,7 +16250,8 @@ virDomainDeviceDefParse(const char *xmlStr,
goto error;
break;
case VIR_DOMAIN_DEVICE_GRAPHICS:
if (!(dev->data.graphics = virDomainGraphicsDefParseXML(node, ctxt, flags)))
if (!(dev->data.graphics = virDomainGraphicsDefParseXML(xmlopt, node,
ctxt, flags)))
goto error;
break;
case VIR_DOMAIN_DEVICE_HUB:
@ -20847,7 +20861,8 @@ virDomainDefParseXML(xmlDocPtr xml,
if (n && VIR_ALLOC_N(def->graphics, n) < 0)
goto error;
for (i = 0; i < n; i++) {
virDomainGraphicsDefPtr graphics = virDomainGraphicsDefParseXML(nodes[i],
virDomainGraphicsDefPtr graphics = virDomainGraphicsDefParseXML(xmlopt,
nodes[i],
ctxt,
flags);
if (!graphics)

2
src/conf/domain_conf.h
View File

@ -2954,6 +2954,8 @@ virDomainChrSourceDefNew(virDomainXMLOptionPtr xmlopt);
virDomainChrDefPtr virDomainChrDefNew(virDomainXMLOptionPtr xmlopt);
virDomainGraphicsDefPtr
virDomainGraphicsDefNew(virDomainXMLOptionPtr xmlopt);
virDomainDefPtr virDomainDefNew(void);
void virDomainObjAssignDef(virDomainObjPtr domain,