starboard/client_porting/poem/assert_poem.h

// Copyright 2016 The Cobalt Authors. All Rights Reserved.
//
// 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
//
//     http://www.apache.org/licenses/LICENSE-2.0
//
// 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.

// A poem (POsix EMulation) for functions in string.h

#ifndef STARBOARD_CLIENT_PORTING_POEM_ASSERT_POEM_H_
#define STARBOARD_CLIENT_PORTING_POEM_ASSERT_POEM_H_

#if defined(STARBOARD)

#include "starboard/common/log.h"

#if !defined(POEM_NO_EMULATION)

#undef assert
// On one line so that the assert macros do not interfere with reporting of line
// numbers in compiler error messages.
#define assert(x)                                                            \
  do {                                                                       \
    if (!(x)) {                                                              \
      SbLogFormatF("expression %s failed at %s:%d", #x, __FILE__, __LINE__); \
      SbSystemBreakIntoDebugger();                                           \
    }                                                                        \
  } while (false);

#endif  // POEM_NO_EMULATION

#endif  // STARBOARD

#endif  // STARBOARD_CLIENT_PORTING_POEM_ASSERT_POEM_H_