Remove OS/2 support.

1 files changed, 0 insertions, 251 deletions

diff --git a/sal/osl/os2/signal.c b/sal/osl/os2/signal.c
deleted file mode 100644
index 22ddf7433..000000000
--- a/sal/osl/os2/signal.c
+++ /dev/null
@@ -1,251 +0,0 @@
-/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
-/*************************************************************************
- *
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- * 
- * Copyright 2000, 2010 Oracle and/or its affiliates.
- *
- * OpenOffice.org - a multi-platform office productivity suite
- *
- * This file is part of OpenOffice.org.
- *
- * OpenOffice.org is free software: you can redistribute it and/or modify
- * it under the terms of the GNU Lesser General Public License version 3
- * only, as published by the Free Software Foundation.
- *
- * OpenOffice.org is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU Lesser General Public License version 3 for more details
- * (a copy is included in the LICENSE file that accompanied this code).
- *
- * You should have received a copy of the GNU Lesser General Public License
- * version 3 along with OpenOffice.org.  If not, see
- * <http://www.openoffice.org/license.html>
- * for a copy of the LGPLv3 License.
- *
- ************************************************************************/
-
-
-/* system headers */
-#include "system.h"
-
-#include <osl/diagnose.h>
-#include <osl/mutex.h>
-#include <osl/signal.h>
-
-typedef struct _oslSignalHandlerImpl
-{
-    oslSignalHandlerFunction      Handler;
-    void*			        	  pData;
-    struct _oslSignalHandlerImpl* pNext;
-} oslSignalHandlerImpl;
-
-static sal_Bool				  bErrorReportingEnabled = sal_True;
-static sal_Bool  			  bInitSignal = sal_False;
-static oslMutex 			  SignalListMutex;
-static oslSignalHandlerImpl*  SignalList;
-
-/*static*//* ULONG _Export APIENTRY SignalHandlerFunction(PEXCEPTIONREPORTRECORD pERepRec,
-                                            PEXCEPTIONREGISTRATIONRECORD,
-                                            PCONTEXTRECORD, PVOID);
-*/
-/*static*/ ULONG __declspec(dllexport) APIENTRY SignalHandlerFunction(PEXCEPTIONREPORTRECORD pERepRec,
-                                            PEXCEPTIONREGISTRATIONRECORD,
-                                            PCONTEXTRECORD, PVOID);
-static EXCEPTIONREGISTRATIONRECORD ExcptHandler = { 0, SignalHandlerFunction };
-
-static sal_Bool InitSignal( void )
-{
-    SignalListMutex = osl_createMutex();
-
-    ExcptHandler.ExceptionHandler = (_ERR *) &SignalHandlerFunction;
-    /* DosSetExceptionHandler(&ExcptHandler); */
-
-    return sal_True;
-}
-
-static sal_Bool DeInitSignal( void )
-{
-    /* DosUnsetExceptionHandler(&ExcptHandler); */
-
-    osl_destroyMutex(SignalListMutex);
-
-    return sal_False;
-}
-
-static oslSignalAction CallSignalHandler(oslSignalInfo *pInfo)
-{
-    oslSignalHandlerImpl* pHandler = SignalList;
-    oslSignalAction Action = osl_Signal_ActCallNextHdl;
-
-    while (pHandler != NULL)
-    {
-        if ((Action = pHandler->Handler(pHandler->pData, pInfo)) != osl_Signal_ActCallNextHdl)
-            break;
-
-        pHandler = pHandler->pNext;
-    }
-
-    return Action;
-}
-
-/*****************************************************************************/
-/* SignalHandlerFunction	*/
-/*****************************************************************************/
-/*static*/ ULONG __declspec(dllexport) APIENTRY SignalHandlerFunction(PEXCEPTIONREPORTRECORD pERepRec,
-                                            PEXCEPTIONREGISTRATIONRECORD pERegRec,
-                                            PCONTEXTRECORD pConRec, PVOID pReserved)
-{
-    oslSignalInfo	 Info;
-
-    Info.UserSignal = pERepRec->ExceptionNum;
-    Info.UserData   = NULL;
-
-    switch (pERepRec->ExceptionNum)
-    {
-        case XCPT_ACCESS_VIOLATION:
-            Info.Signal = osl_Signal_AccessViolation;
-            break;
-
-        case XCPT_INTEGER_DIVIDE_BY_ZERO:
-            Info.Signal = osl_Signal_IntegerDivideByZero;
-            break;
-
-        case XCPT_BREAKPOINT: 
-            Info.Signal = osl_Signal_DebugBreak;
-            break; 
-
-        default:
-            Info.Signal = osl_Signal_System;
-            break;
-    }
-
-    switch (CallSignalHandler(&Info))
-    {
-        case osl_Signal_ActCallNextHdl:
-            return (XCPT_CONTINUE_SEARCH);
-
-        case osl_Signal_ActAbortApp:
-            return (XCPT_CONTINUE_SEARCH);
-
-        case osl_Signal_ActKillApp:
-            exit(255);
-            break;
-    }
-
-    return (XCPT_CONTINUE_SEARCH);
-}
-
-/*****************************************************************************/
-/* osl_addSignalHandler */
-/*****************************************************************************/
-oslSignalHandler SAL_CALL osl_addSignalHandler(oslSignalHandlerFunction Handler, void* pData)
-{
-    oslSignalHandlerImpl* pHandler;
-
-    OSL_ASSERT(Handler != NULL);
-
-    if (! bInitSignal)
-        bInitSignal = InitSignal();
-
-    pHandler = (oslSignalHandlerImpl*) calloc(1, sizeof(oslSignalHandlerImpl));
-
-    if (pHandler != NULL)
-    {
-        pHandler->Handler = Handler;
-        pHandler->pData   = pData;
-
-        osl_acquireMutex(SignalListMutex);
-
-        pHandler->pNext = SignalList;
-        SignalList      = pHandler;
-
-        osl_releaseMutex(SignalListMutex);
-
-        return (pHandler);
-    }
-
-    return (NULL);
-}
-
-/*****************************************************************************/
-/* osl_removeSignalHandler */
-/*****************************************************************************/
-sal_Bool SAL_CALL osl_removeSignalHandler(oslSignalHandler Handler)
-{
-    oslSignalHandlerImpl *pHandler, *pPrevious = NULL;
-
-    OSL_ASSERT(Handler != NULL);
-
-    if (! bInitSignal)
-        bInitSignal = InitSignal();
-
-    osl_acquireMutex(SignalListMutex);
-
-    pHandler = SignalList;
-
-    while (pHandler != NULL)
-    {
-        if (pHandler == Handler)
-        {
-            if (pPrevious)
-                pPrevious->pNext = pHandler->pNext;
-            else
-                SignalList = pHandler->pNext;
-
-            osl_releaseMutex(SignalListMutex);
-
-            if (SignalList == NULL )
-                bInitSignal = DeInitSignal();
-
-            free(pHandler);
-
-            return (sal_True);
-        }
-
-        pPrevious = pHandler;
-        pHandler  = pHandler->pNext;
-    }
-
-    osl_releaseMutex(SignalListMutex);
-
-    return (sal_False);
-}
-
-/*****************************************************************************/
-/* osl_raiseSignal */
-/*****************************************************************************/
-oslSignalAction SAL_CALL osl_raiseSignal(sal_Int32 UserSignal, void* UserData)
-{
-    oslSignalInfo   Info;
-    oslSignalAction Action;
-
-    if (! bInitSignal)
-        bInitSignal = InitSignal();
-
-    osl_acquireMutex(SignalListMutex);
-
-    Info.Signal     = osl_Signal_User;
-    Info.UserSignal = UserSignal;
-    Info.UserData   = UserData;
-
-    Action = CallSignalHandler(&Info);
-
-    osl_releaseMutex(SignalListMutex);
-
-    return (Action);
-}
-
-/*****************************************************************************/
-/* osl_setErrorReporting */
-/*****************************************************************************/
-sal_Bool SAL_CALL osl_setErrorReporting( sal_Bool bEnable )
-{
-    sal_Bool bOld = bErrorReportingEnabled;
-    bErrorReportingEnabled = bEnable;
-
-    return bOld;
-}
-
-/* vim:set shiftwidth=4 softtabstop=4 expandtab: */