1 files changed, 239 insertions, 0 deletions
diff --git a/rsc/source/parser/rscpar.cxx b/rsc/source/parser/rscpar.cxx
new file mode 100644
index 000000000000..22606e2f8bf2
--- /dev/null
+++ b/rsc/source/parser/rscpar.cxx
@@ -0,0 +1,239 @@
+/*************************************************************************
+ *
+ * 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.
+ *
+ ************************************************************************/
+
+// MARKER(update_precomp.py): autogen include statement, do not remove
+#include "precompiled_rsc.hxx"
+/****************** I N C L U D E S **************************************/
+// C and C++ Includes.
+#include <string.h>
+#include <rscpar.hxx>
+#include <rscdb.hxx>
+
+/****************** R s c F i l e I n s t ********************************/
+/****************** C O D E **********************************************/
+/*************************************************************************
+|*
+|*    RscFileInst::Init()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 05.11.91
+|*    Letzte Aenderung  MM 17.02.93
+|*
+*************************************************************************/
+void RscFileInst::Init()
+{
+    nLineNo = 0;
+    nLineBufLen = 256;
+    pLine = (char *)rtl_allocateMemory( nLineBufLen );
+    *pLine = '\0';
+    nScanPos = 0;
+    cLastChar = '\0';
+    bEof = FALSE;
+};
+
+/*************************************************************************
+|*
+|*    RscFileInst::RscFileInst()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 06.06.91
+|*    Letzte Aenderung  MM 06.06.91
+|*
+*************************************************************************/
+RscFileInst::RscFileInst( RscTypCont * pTC, ULONG lIndexSrc,
+                          ULONG lFIndex, FILE * fFile )
+{
+    pTypCont = pTC;
+    Init();
+
+    lFileIndex = lFIndex;
+    lSrcIndex = lIndexSrc;
+    fInputFile = fFile;
+
+    //Status: Zeiger am Ende des Lesepuffers
+    nInputPos = nInputEndPos = nInputBufLen = READBUFFER_MAX;
+    pInput    = (char *)rtl_allocateMemory( nInputBufLen );
+}
+
+RscFileInst::RscFileInst( RscTypCont * pTC, ULONG lIndexSrc,
+                          ULONG lFIndex, const ByteString& rBuf )
+{
+    pTypCont     = pTC;
+    Init();
+    lFileIndex   = lFIndex;
+    lSrcIndex    = lIndexSrc;
+    fInputFile   = NULL;
+    nInputPos    = 0;
+    nInputEndPos = rBuf.Len();
+
+    // Muss groesser sein wegen Eingabeende bei nInputBufLen < nInputEndPos
+    nInputBufLen = nInputEndPos +1;
+    pInput       = (char *)rtl_allocateMemory( nInputBufLen +100 );
+    memcpy( pInput, rBuf.GetBuffer(), nInputEndPos );
+}
+
+/*************************************************************************
+|*
+|*    RscFileInst::~RscFileInst()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 06.06.91
+|*    Letzte Aenderung  MM 06.06.91
+|*
+*************************************************************************/
+RscFileInst::~RscFileInst(){
+    if( pInput )
+        rtl_freeMemory( pInput );
+    if( pLine )
+        rtl_freeMemory( pLine );
+}
+
+/*************************************************************************
+|*
+|*    RscFileInst::GetChar()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 01.06.91
+|*    Letzte Aenderung  MM 09.08.91
+|*
+*************************************************************************/
+int RscFileInst::GetChar()
+{
+    if( pLine[ nScanPos ] )
+        return( pLine[ nScanPos++ ] );
+    else if( nInputPos >= nInputEndPos && nInputEndPos != nInputBufLen )
+    {
+        // Dateiende
+        bEof = TRUE;
+        return 0;
+    }
+    else
+    {
+        GetNewLine();
+        return( '\n' );
+    }
+}
+
+/*************************************************************************
+|*
+|*    RscFileInst::GetNewLine()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 06.06.91
+|*    Letzte Aenderung  MM 06.06.91
+|*
+*************************************************************************/
+void RscFileInst::GetNewLine()
+{
+    nLineNo++;
+    nScanPos = 0;
+
+    //laeuft bis Dateiende
+    sal_uInt32 nLen = 0;
+    while( (nInputPos < nInputEndPos) || (nInputEndPos == nInputBufLen) )
+    {
+        if( (nInputPos >= nInputEndPos) && fInputFile )
+        {
+            nInputEndPos = fread( pInput, 1, nInputBufLen, fInputFile );
+            nInputPos = 0;
+        }
+
+        while( nInputPos < nInputEndPos )
+        {
+            //immer eine Zeile lesen
+            if( nLen >= nLineBufLen )
+            {
+                nLineBufLen += 256;
+                // einen dazu fuer '\0'
+                pLine = (char*)rtl_reallocateMemory( pLine, nLineBufLen +1 );
+            }
+
+            // cr lf, lf cr, lf oder cr wird '\0'
+            if( pInput[ nInputPos ] == '\n' ){
+                nInputPos++;
+                if( cLastChar != '\r' ){
+                    cLastChar = '\n';
+                    pLine[ nLen++ ] = '\0';
+                    goto END;
+                }
+            }
+            else if( pInput[ nInputPos ] == '\r' ){
+                nInputPos++;
+                if( cLastChar != '\n' ){
+                    cLastChar = '\r';
+                    pLine[ nLen++ ] = '\0';
+                    goto END;
+                }
+            }
+            else
+            {
+                pLine[ nLen++ ] = pInput[ nInputPos++ ];
+                if( nLen > 2 )
+                {
+                    if( (unsigned char)pLine[nLen-3] == 0xef &&
+                        (unsigned char)pLine[nLen-2] == 0xbb &&
+                        (unsigned char)pLine[nLen-1] == 0xbf )
+                    {
+                        nLen -= 3;
+                    }
+                }
+            }
+        };
+    };
+
+    // Abbruch ueber EOF
+    pLine[ nLen ] = '\0';
+
+END:
+    if( pTypCont->pEH->GetListFile() ){
+        char buf[ 10 ];
+
+        sprintf( buf, "%5d ", (int)GetLineNo() );
+        pTypCont->pEH->LstOut( buf );
+        pTypCont->pEH->LstOut( GetLine() );
+        pTypCont->pEH->LstOut( "\n" );
+    }
+}
+
+/*************************************************************************
+|*
+|*    RscFileInst::SetError()
+|*
+|*    Beschreibung
+|*    Ersterstellung    MM 05.11.91
+|*    Letzte Aenderung  MM 05.11.91
+|*
+*************************************************************************/
+void RscFileInst::SetError( ERRTYPE aError )
+{
+    if( aError.IsOk() )
+    {
+        aFirstError = aError;
+        nErrorLine  = GetLineNo();
+        nErrorPos   = GetScanPos() -1;
+    };
+};