blob: 298fc4252659922d1f55bbd3d5c3b944d4421438 [file] [log] [blame]
// Copyright 2019 The Pigweed Authors
// Licensed under the Apache License, Version 2.0 (the "License"); you may not
// use this file except in compliance with the License. You may obtain a copy of
// the License at
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
// WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
// License for the specific language governing permissions and limitations under
// the License.
#include "pw_unit_test/simple_printing_event_handler.h"
#include <cstdarg>
#include <cstdio>
namespace pw::unit_test {
void SimplePrintingEventHandler::WriteLine(const char* format, ...) {
va_list args;
va_start(args, format);
std::vsnprintf(buffer_, sizeof(buffer_), format, args);
write_(buffer_, true);
} // namespace pw::unit_test