173 lines
4.4 KiB
C++
173 lines
4.4 KiB
C++
/*************************************************************************
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* *
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* Open Dynamics Engine, Copyright (C) 2001,2002 Russell L. Smith. *
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* All rights reserved. Email: russ@q12.org Web: www.q12.org *
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* *
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* This library is free software; you can redistribute it and/or *
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* modify it under the terms of EITHER: *
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* (1) The GNU Lesser General Public License as published by the Free *
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* Software Foundation; either version 2.1 of the License, or (at *
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* your option) any later version. The text of the GNU Lesser *
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* General Public License is included with this library in the *
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* file LICENSE.TXT. *
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* (2) The BSD-style license that is included with this library in *
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* the file LICENSE-BSD.TXT. *
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* *
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* This library is distributed in the hope that it will be useful, *
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* but WITHOUT ANY WARRANTY; without even the implied warranty of *
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the files *
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* LICENSE.TXT and LICENSE-BSD.TXT for more details. *
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* *
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*************************************************************************/
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#include <ode/config.h>
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#include <ode/error.h>
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static dMessageFunction *error_function = 0;
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static dMessageFunction *debug_function = 0;
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static dMessageFunction *message_function = 0;
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extern "C" void dSetErrorHandler (dMessageFunction *fn)
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{
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error_function = fn;
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}
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extern "C" void dSetDebugHandler (dMessageFunction *fn)
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{
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debug_function = fn;
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}
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extern "C" void dSetMessageHandler (dMessageFunction *fn)
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{
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message_function = fn;
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}
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extern "C" dMessageFunction *dGetErrorHandler()
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{
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return error_function;
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}
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extern "C" dMessageFunction *dGetDebugHandler()
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{
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return debug_function;
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}
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extern "C" dMessageFunction *dGetMessageHandler()
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{
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return message_function;
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}
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static void printMessage (int num, const char *msg1, const char *msg2,
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va_list ap)
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{
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fflush (stderr);
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fflush (stdout);
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if (num) fprintf (stderr,"\n%s %d: ",msg1,num);
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else fprintf (stderr,"\n%s: ",msg1);
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vfprintf (stderr,msg2,ap);
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fprintf (stderr,"\n");
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fflush (stderr);
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}
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//****************************************************************************
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// unix
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#ifndef WIN32
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extern "C" void dError (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (error_function) error_function (num,msg,ap);
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else printMessage (num,"ODE Error",msg,ap);
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exit (1);
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}
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extern "C" void dDebug (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (debug_function) debug_function (num,msg,ap);
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else printMessage (num,"ODE INTERNAL ERROR",msg,ap);
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// *((char *)0) = 0; ... commit SEGVicide
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abort();
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}
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extern "C" void dMessage (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (message_function) message_function (num,msg,ap);
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else printMessage (num,"ODE Message",msg,ap);
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}
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#endif
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//****************************************************************************
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// windows
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#ifdef WIN32
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// isn't cygwin annoying!
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#ifdef CYGWIN
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#define _snprintf snprintf
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#define _vsnprintf vsnprintf
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#endif
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#include "windows.h"
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extern "C" void dError (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (error_function) error_function (num,msg,ap);
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else {
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char s[1000],title[100];
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_snprintf (title,sizeof(title),"ODE Error %d",num);
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_vsnprintf (s,sizeof(s),msg,ap);
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s[sizeof(s)-1] = 0;
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MessageBox(0,s,title,MB_OK | MB_ICONWARNING);
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}
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exit (1);
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}
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extern "C" void dDebug (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (debug_function) debug_function (num,msg,ap);
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else {
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char s[1000],title[100];
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_snprintf (title,sizeof(title),"ODE INTERNAL ERROR %d",num);
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_vsnprintf (s,sizeof(s),msg,ap);
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s[sizeof(s)-1] = 0;
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MessageBox(0,s,title,MB_OK | MB_ICONSTOP);
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}
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abort();
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}
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extern "C" void dMessage (int num, const char *msg, ...)
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{
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va_list ap;
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va_start (ap,msg);
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if (message_function) message_function (num,msg,ap);
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else printMessage (num,"ODE Message",msg,ap);
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}
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#endif
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