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Helper function for making a copy of virCPUDefPtr
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@ -67,6 +67,43 @@ virCPUDefFree(virCPUDefPtr def)
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}
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virCPUDefPtr
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virCPUDefCopy(const virCPUDefPtr cpu)
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{
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virCPUDefPtr copy;
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unsigned int i;
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if (!cpu)
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return NULL;
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if (VIR_ALLOC(copy) < 0
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|| (cpu->arch && !(copy->arch = strdup(cpu->arch)))
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|| (cpu->model && !(copy->model = strdup(cpu->model)))
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|| VIR_ALLOC_N(copy->features, cpu->nfeatures) < 0)
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goto no_memory;
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copy->type = cpu->type;
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copy->match = cpu->match;
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copy->sockets = cpu->sockets;
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copy->cores = cpu->cores;
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copy->threads = cpu->threads;
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copy->nfeatures = cpu->nfeatures;
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for (i = 0; i < copy->nfeatures; i++) {
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copy->features[i].policy = cpu->features[i].policy;
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if (!(copy->features[i].name = strdup(cpu->features[i].name)))
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goto no_memory;
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}
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return copy;
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no_memory:
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virReportOOMError();
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virCPUDefFree(copy);
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return NULL;
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}
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#ifndef PROXY
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virCPUDefPtr
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virCPUDefParseXML(const xmlNodePtr node,
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@ -83,6 +83,9 @@ struct _virCPUDef {
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void
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virCPUDefFree(virCPUDefPtr def);
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virCPUDefPtr
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virCPUDefCopy(const virCPUDefPtr cpu);
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# ifndef PROXY
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virCPUDefPtr
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virCPUDefParseXML(const xmlNodePtr node,
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@ -90,6 +90,7 @@ virCPUDefParseXML;
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virCPUDefFormat;
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virCPUDefFormatBuf;
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virCPUDefAddFeature;
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virCPUDefCopy;
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# datatypes.h
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