Function destroy

src/logger.cpp:74–82

}

void destroy() {
	std::lock_guard<std::mutex> lock(mutex);
	if (outputFile && outputFile != stderr) {
		// Print end token so we know if the logger exited cleanly.
		std::fprintf(outputFile, "END");
		std::fclose(outputFile);
	}
	outputFile = NULL;
}

static const char* const levelLabels[] = {
	"debug",