void virInterfaceRemove(virInterfaceObjListPtr interfaces,
const virInterfaceObjPtr iface)
{
unsigned int i;
virInterfaceObjUnlock(iface);
for (i = 0 ; i < interfaces->count ; i++) {
virInterfaceObjLock(interfaces->objs[i]);
if (interfaces->objs[i] == iface) {
virInterfaceObjUnlock(interfaces->objs[i]);
virInterfaceObjFree(interfaces->objs[i]);
if (i < (interfaces->count - 1))
memmove(interfaces->objs + i, interfaces->objs + i + 1,
sizeof(*(interfaces->objs)) * (interfaces->count - (i + 1)));
if (VIR_REALLOC_N(interfaces->objs, interfaces->count - 1) < 0) {
; /* Failure to reduce memory allocation isn't fatal */
}
interfaces->count--;
break;
}
virInterfaceObjUnlock(interfaces->objs[i]);
}
}
virInterfaceObjPtr virInterfaceAssignDef(virInterfaceObjListPtr interfaces,
virInterfaceDefPtr def)
{
virInterfaceObjPtr iface;
if ((iface = virInterfaceFindByName(interfaces, def->name))) {
virInterfaceDefFree(iface->def);
iface->def = def;
return iface;
}
if (VIR_ALLOC(iface) < 0)
return NULL;
if (virMutexInit(&iface->lock) < 0) {
virReportError(VIR_ERR_INTERNAL_ERROR,
"%s", _("cannot initialize mutex"));
VIR_FREE(iface);
return NULL;
}
virInterfaceObjLock(iface);
if (VIR_APPEND_ELEMENT_COPY(interfaces->objs,
interfaces->count, iface) < 0) {
virInterfaceObjFree(iface);
return NULL;
}
iface->def = def;
return iface;
}
void virInterfaceObjListFree(virInterfaceObjListPtr interfaces)
{
unsigned int i;
for (i = 0 ; i < interfaces->count ; i++)
virInterfaceObjFree(interfaces->objs[i]);
VIR_FREE(interfaces->objs);
interfaces->count = 0;
}
void virInterfaceRemove(virInterfaceObjListPtr interfaces,
virInterfaceObjPtr iface)
{
size_t i;
virInterfaceObjUnlock(iface);
for (i = 0; i < interfaces->count; i++) {
virInterfaceObjLock(interfaces->objs[i]);
if (interfaces->objs[i] == iface) {
virInterfaceObjUnlock(interfaces->objs[i]);
virInterfaceObjFree(interfaces->objs[i]);
VIR_DELETE_ELEMENT(interfaces->objs, i, interfaces->count);
break;
}
virInterfaceObjUnlock(interfaces->objs[i]);
}
}
