ode/src/odeou.cpp

   1 /*************************************************************************
   2 *                                                                       *
   3 * OU library interface file for Open Dynamics Engine,                   *
   4 * Copyright (C) 2008 Oleh Derevenko. All rights reserved.               *
   5 * Email: odar@eleks.com (change all "a" to "e")                         *
   6 *                                                                       *
   7 * Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith.       *
   8 * All rights reserved.  Email: russ@q12.org   Web: www.q12.org          *
   9 *                                                                       *
  10 *                                                                       *
  11 * This library is free software; you can redistribute it and/or         *
  12 * modify it under the terms of EITHER:                                  *
  13 *   (1) The GNU Lesser General Public License as published by the Free  *
  14 *       Software Foundation; either version 2.1 of the License, or (at  *
  15 *       your option) any later version. The text of the GNU Lesser      *
  16 *       General Public License is included with this library in the     *
  17 *       file LICENSE.TXT.                                               *
  18 *   (2) The BSD-style license that is included with this library in     *
  19 *       the file LICENSE-BSD.TXT.                                       *
  20 *                                                                       *
  21 * This library is distributed in the hope that it will be useful,       *
  22 * but WITHOUT ANY WARRANTY; without even the implied warranty of        *
  23 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files    *
  24 * LICENSE.TXT and LICENSE-BSD.TXT for more details.                     *
  25 *                                                                       *
  26 *************************************************************************/
  27
  28 /*
  29
  30 ODE interface to OU library implementation.
  31
  32 */
  33
  34
  35 #include <ode/common.h>
  36 #include <ode/memory.h>
  37 #include "config.h"
  38 #include "odeou.h"
  39
  40
  41
  42 #if dOU_ENABLED
  43
  44 template<>
  45 const char *const CEnumUnsortedElementArray<EASSERTIONFAILURESEVERITY, AFS__MAX, const char *>::m_aetElementArray[] =
  46 {
  47         "assert", // AFS_ASSERT,
  48         "check", // AFS_CHECK,
  49 };
  50 static const CEnumUnsortedElementArray<EASSERTIONFAILURESEVERITY, AFS__MAX, const char *> g_aszAssertionFailureSeverityNames;
  51
  52
  53 static void _OU_CONVENTION_CALLBACK ForwardOUAssertionFailure(EASSERTIONFAILURESEVERITY fsFailureSeverity,
  54         const char *szAssertionExpression, const char *szAssertionFileName, unsigned int uiAssertionSourceLine)
  55 {
  56         dDebug(d_ERR_IASSERT, "Assertion failure in OU Library. Kind: %s, expression: \"%s\", file: \"%s\", line: %u",
  57                 g_aszAssertionFailureSeverityNames.Encode(fsFailureSeverity),
  58                 szAssertionExpression, szAssertionFileName, uiAssertionSourceLine);
  59 }
  60
  61
  62 static void *_OU_CONVENTION_CALLBACK ForwardOUMemoryAlloc(size_t nBlockSize)
  63 {
  64         return dAlloc(nBlockSize);
  65 }
  66
  67 static void *_OU_CONVENTION_CALLBACK ForwardOUMemoryRealloc(void *pv_ExistingBlock, size_t nBlockNewSize)
  68 {
  69         return dRealloc(pv_ExistingBlock, 0, nBlockNewSize);
  70 }
  71
  72 static void _OU_CONVENTION_CALLBACK ForwardOUMemoryFree(void *pv_ExistingBlock)
  73 {
  74         return dFree(pv_ExistingBlock, 0);
  75 }
  76
  77
  78 bool COdeOu::DoOUCustomizations()
  79 {
  80         CMemoryManagerCustomization::CustomizeMemoryManager(&ForwardOUMemoryAlloc,
  81                 &ForwardOUMemoryRealloc, &ForwardOUMemoryFree);
  82
  83         CAssertionCheckCustomization::CustomizeAssertionChecks(&ForwardOUAssertionFailure);
  84
  85         return true;
  86 }
  87
  88 void COdeOu::UndoOUCustomizations()
  89 {
  90         CAssertionCheckCustomization::CustomizeAssertionChecks(NULL);
  91
  92         CMemoryManagerCustomization::CustomizeMemoryManager(NULL, NULL, NULL);
  93 }
  94
  95
  96 #endif // dOU_ENABLED
  97