test_assert.h

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/*
 * ===========================================================================
 * PRODUCTION $Log: test_assert.h,v $
 * PRODUCTION Revision 1000.1  2004/06/12 23:05:34  vakatov
 * PRODUCTION PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R6.22
 * PRODUCTION
 * ===========================================================================
 */

#ifndef TEST_ASSERT__H
#define TEST_ASSERT__H

/*  $Id: test_assert.h,v 1000.1 2004/06/12 23:05:34 vakatov Exp $
 * ===========================================================================
 *
 *                            PUBLIC DOMAIN NOTICE
 *               National Center for Biotechnology Information
 *
 *  This software/database is a "United States Government Work" under the
 *  terms of the United States Copyright Act.  It was written as part of
 *  the author's official duties as a United States Government employee and
 *  thus cannot be copyrighted.  This software/database is freely available
 *  to the public for use. The National Library of Medicine and the U.S.
 *  Government have not placed any restriction on its use or reproduction.
 *
 *  Although all reasonable efforts have been taken to ensure the accuracy
 *  and reliability of the software and data, the NLM and the U.S.
 *  Government do not and cannot warrant the performance or results that
 *  may be obtained by using this software or data. The NLM and the U.S.
 *  Government disclaim all warranties, express or implied, including
 *  warranties of performance, merchantability or fitness for any particular
 *  purpose.
 *
 *  Please cite the author in any work or product based on this material.
 *
 * ===========================================================================
 *
 * Author:  Denis Vakatov
 *
 * File Description:
 *   Setup #NDEBUG and #_DEBUG preprocessor macro in a way that ASSERTs
 *   will be active even in the "Release" mode (it's useful for test apps).
 *
 */

#include "../ncbi_config.h"


#if defined(NCBI_OS_MAC) || \
   (defined(NCBI_OS_DARWIN) && defined(NCBI_COMPILER_METROWERKS))
#  include <stdio.h>
#  include <stdlib.h>

#elif defined(NCBI_OS_MSWIN)
#  ifdef   _ASSERT
#    undef _ASSERT
#  endif
#  define  Type aType
#  include <crtdbg.h>
#  include <stdio.h>
#  include <windows.h>
#  undef   Type

/* Suppress popup messages on execution errors.
 * NOTE: Windows-specific, suppresses all error message boxes in both runtime
 * and in debug libraries, as well as all General Protection Fault messages.
 * Environment variable DIAG_SILENT_ABORT must be set to "Y" or "y".
 */
static int _SuppressDiagPopupMessages(void)
{
    /* Check environment variable for silent abort app at error */
    const char* value = getenv("DIAG_SILENT_ABORT");
    if (value  &&  (*value == 'Y'  ||  *value == 'y')) {
        /* Windows GPF errors */
        SetErrorMode(SEM_NOGPFAULTERRORBOX);

        /* Runtime library */
        _set_error_mode(_OUT_TO_STDERR);

        /* Debug library */
        _CrtSetReportFile(_CRT_WARN,   stderr);
        _CrtSetReportMode(_CRT_WARN,   _CRTDBG_MODE_FILE);
        _CrtSetReportFile(_CRT_ERROR,  stderr);
        _CrtSetReportMode(_CRT_ERROR,  _CRTDBG_MODE_FILE);
        _CrtSetReportFile(_CRT_ASSERT, stderr);
        _CrtSetReportMode(_CRT_ASSERT, _CRTDBG_MODE_FILE);
    }
    return 0;
}

/* Put this function at startup init level 'V', far enough not to mess up with
 * base RTL init, which happens at preceding levels in alphabetical order.
 */
#  pragma data_seg(".CRT$XIV")

static int (*_SDPM)(void) = _SuppressDiagPopupMessages;

#  pragma data_seg()

#endif /*defined(NCBI_OS_...)*/


#ifdef   NDEBUG
#  undef NDEBUG
#endif
#ifdef   assert
#  undef assert
#endif

/* IRIX stdlib fix (MIPSpro compiler tested): assert.h already included above*/
#ifdef NCBI_OS_IRIX
#  ifdef   __ASSERT_H__
#    undef __ASSERT_H__
#  endif
#endif

/* Likewise on OSF/1 (at least with GCC 3, but this never hurts) */
#ifdef NCBI_OS_OSF1
#  ifdef   _ASSERT_H_
#    undef _ASSERT_H_
#  endif
#endif

/* ...and on Darwin (at least with GCC 3, but this never hurts) */
#ifdef NCBI_OS_DARWIN
#  ifdef   FIXINC_BROKEN_ASSERT_STDLIB_CHECK
#    undef FIXINC_BROKEN_ASSERT_STDLIB_CHECK
#  endif
#endif

#include <assert.h>

#ifdef   _ASSERT
#  undef _ASSERT
#endif
#define  _ASSERT assert


/*
 * --------------------------------------------------------------------------
 * $Log: test_assert.h,v $
 * Revision 1000.1  2004/06/12 23:05:34  vakatov
 * PRODUCTION: UPGRADED [GCC34_MSVC7] Dev-tree R6.22
 *
 * Revision 6.22  2004/06/10 19:20:27  ivanov
 * _SuppressDiagPopupMessages() returns 'int' to avoid runtime errors on MSVC7
 *
 * Revision 6.21  2003/03/12 21:25:19  lavr
 * More elaborate conditional branch for Mac's Codewarrior
 *
 * Revision 6.20  2003/03/12 20:54:45  lavr
 * Add NCBI_OS_MAC branch and sync include/test and connect/test locations
 *
 * ===========================================================================
 */

#endif  /* TEST_ASSERT__H */