Re: [libvirt] [PATCH 2/6] Snapshot internal methods.

Signed-off-by: Chris Lalancette <clalance(a)redhat.com&gt;

+char *virDomainSnapshotDefFormat(char *domain_uuid, + virDomainSnapshotDefPtr def, + int internal) +{ + virBuffer buf = VIR_BUFFER_INITIALIZER; + + virBufferAddLit(&buf, "<domainsnapshot>\n"); + virBufferVSprintf(&buf, " <name>%s</name>\n", def->name); + if (def->description) + virBufferVSprintf(&buf, " <description>%s</description>\n", + def->description); + virBufferVSprintf(&buf, " <state>%s</state>\n", + virDomainStateTypeToString(def->state)); + if (def->parent) { + virBufferAddLit(&buf, " <parent>\n"); + virBufferVSprintf(&buf, " <name>%s</name>\n", def->parent); + virBufferAddLit(&buf, " </parent>\n"); + } + virBufferVSprintf(&buf, " <creationTime>%ld</creationTime>\n", + def->creationTime); + virBufferAddLit(&buf, " <domain>\n"); + virBufferVSprintf(&buf, " <uuid>%s</uuid>\n", domain_uuid); + virBufferAddLit(&buf, " </domain>\n"); + if (internal) + virBufferVSprintf(&buf, " <active>%ld</active>\n", def->active); + virBufferAddLit(&buf, "</domainsnapshot>\n"); + + if (virBufferError(&buf)) { + virBufferFreeAndReset(&buf); + virReportOOMError(); + return NULL; + } + + return virBufferContentAndReset(&buf); +}