Function xmlRaiseMemoryError

ThirdParty/libxml2/vtklibxml2/error.c:634–659

* xmlRaiseMemoryError: * @schannel: the structured callback channel * @channel: the old callback channel * @data: the callback data * @domain: the domain for the error * @error: optional error struct to be filled * * Update the global and optional error structure, then forward the * error to an error handler. * * This function doesn't make memory allocations which are likely * to fail a

 * to fail after an OOM error.
 */
void
xmlRaiseMemoryError(xmlStructuredErrorFunc schannel, xmlGenericErrorFunc channel,
                    void *data, int domain, xmlError *error)
{
    xmlError *lastError = &xmlLastError;

    xmlResetLastError();
    lastError->domain = domain;
    lastError->code = XML_ERR_NO_MEMORY;
    lastError->level = XML_ERR_FATAL;

    if (error != NULL) {
        xmlResetError(error);
        error->domain = domain;
        error->code = XML_ERR_NO_MEMORY;
        error->level = XML_ERR_FATAL;
    }

    if (schannel != NULL) {
        schannel(data, lastError);
    } else if (xmlStructuredError != NULL) {
        xmlStructuredError(xmlStructuredErrorContext, lastError);
    } else if (channel != NULL) {
        channel(data, "libxml2: out of memory\n");
    }
}

/**
 * xmlVRaiseError: