tests/report_result.h

/*
 * Copyright 2018 The Emscripten Authors.  All rights reserved.
 * Emscripten is available under two separate licenses, the MIT license and the
 * University of Illinois/NCSA Open Source License.  Both these licenses can be
 * found in the LICENSE file.
 *
 * Define REPORT_RESULT and REPORT_RESULT_SYNC for using in test code
 */

#ifndef REPORT_RESULT_H_
#define REPORT_RESULT_H_

#ifdef __EMSCRIPTEN__

#ifdef __cplusplus
extern "C" {
#endif

void _ReportResult(int result, int sync);
void _MaybeReportResult(int result, int sync);

#ifdef __cplusplus
}
#endif

#if __EMSCRIPTEN_PTHREADS__
  #include <emscripten/threading.h>
  #define REPORT_RESULT(result) emscripten_async_run_in_main_runtime_thread(EM_FUNC_SIG_VII, _ReportResult, (result), 0)
  #define REPORT_RESULT_SYNC(result) emscripten_sync_run_in_main_runtime_thread(EM_FUNC_SIG_VII, _ReportResult, (result), 1)
  #define MAYBE_REPORT_RESULT(result) emscripten_async_run_in_main_runtime_thread(EM_FUNC_SIG_VII, _MaybeReportResult, (result), 0)
  #define MAYBE_REPORT_RESULT_SYNC(result) emscripten_sync_run_in_main_runtime_thread(EM_FUNC_SIG_VII, _MaybeReportResult, (result), 1)
#else
  #define REPORT_RESULT(result) _ReportResult((result), 0)
  #define REPORT_RESULT_SYNC(result) _ReportResult((result), 1)
  #define MAYBE_REPORT_RESULT(result) _MaybeReportResult((result), 0)
  #define MAYBE_REPORT_RESULT_SYNC(result) _MaybeReportResult((result), 1)
#endif

#else

#include <stdio.h>
#include <stdlib.h>

#define REPORT_RESULT(result)       \
  do {                              \
    printf("result: %d\n", result); \
    exit(result);                   \
  }

#define REPORT_RESULT_SYNC REPORT_RESULT

#endif // __EMSCRIPTEN__

#endif // REPORT_RESULT_H_