rsc/source/prj/start.cxx

   1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
   2 /*
   3  * This file is part of the LibreOffice project.
   4  *
   5  * This Source Code Form is subject to the terms of the Mozilla Public
   6  * License, v. 2.0. If a copy of the MPL was not distributed with this
   7  * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   8  *
   9  * This file incorporates work covered by the following license notice:
  10  *
  11  *   Licensed to the Apache Software Foundation (ASF) under one or more
  12  *   contributor license agreements. See the NOTICE file distributed
  13  *   with this work for additional information regarding copyright
  14  *   ownership. The ASF licenses this file to you under the Apache
  15  *   License, Version 2.0 (the "License"); you may not use this file
  16  *   except in compliance with the License. You may obtain a copy of
  17  *   the License at http://www.apache.org/licenses/LICENSE-2.0 .
  18  */
  19
  20
  21 #include <stdlib.h>
  22 #include <stdio.h>
  23 #include <fcntl.h>
  24 #include <string.h>
  25
  26 #ifdef UNX
  27 #include <unistd.h>
  28 #include <sys/wait.h>
  29 #else // UNX
  30
  31 #include <io.h>
  32 #include <process.h>
  33 #include <dos.h>
  34
  35 #endif // UNX
  36 #include <rsctools.hxx>
  37 #include <rscerror.h>
  38 #include <sal/main.h>
  39 #include <rtl/strbuf.hxx>
  40
  41
  42 // Entry point declaration for modules rscpp and rsc2
  43 extern "C"
  44 {
  45     int rscpp_main(int, char**);
  46 }
  47 int rsc2_main(int, char**);
  48
  49 static sal_Bool CallPrePro( const OString& rInput,
  50     const OString& rOutput, RscPtrPtr * pCmdLine,
  51     sal_Bool bResponse )
  52 {
  53     RscPtrPtr       aNewCmdL;   // Kommandozeile
  54     RscPtrPtr       aRespCmdL;   // Kommandozeile
  55     RscPtrPtr *     pCmdL = &aNewCmdL;
  56     int             i, nRet;
  57     FILE*           fRspFile = NULL;
  58     OString    aRspFileName;
  59
  60     if( bResponse )
  61     {
  62         aRspFileName = ::GetTmpFileName();
  63         fRspFile = fopen( aRspFileName.getStr(), "w" );
  64     }
  65
  66     if( !fRspFile )
  67         aNewCmdL.Append( rsc_strdup( "rscpp" ) );
  68
  69     bool bVerbose = false;
  70     for( i = 1; i < int(pCmdLine->GetCount() -1); i++ )
  71     {
  72         if ( 0 == rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-verbose" ) )
  73         {
  74             bVerbose = true;
  75             continue;
  76         }
  77         if  (   !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-u", 2 )
  78             ||  !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-i", 2 )
  79             ||  !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-d", 2 )
  80             )
  81         {
  82             aNewCmdL.Append( rsc_strdup( (char *)pCmdLine->GetEntry( i ) ) );
  83         }
  84     }
  85
  86     aNewCmdL.Append( rsc_strdup( rInput.getStr() ) );
  87     aNewCmdL.Append( rsc_strdup( rOutput.getStr() ) );
  88     aNewCmdL.Append( (void *)0 );
  89
  90     if ( bVerbose )
  91     {
  92         printf( "Preprocessor commandline: " );
  93         for( i = 0; i < (int)(pCmdL->GetCount() -1); i++ )
  94         {
  95             printf( " " );
  96             printf( "%s", (const char *)pCmdL->GetEntry( i ) );
  97         }
  98         printf( "\n" );
  99     }
 100
 101     if( fRspFile )
 102     {
 103         aRespCmdL.Append( rsc_strdup( "rscpp" ) );
 104         OStringBuffer aTmpStr;
 105         aTmpStr.append('@').append(aRspFileName);
 106         aRespCmdL.Append( rsc_strdup( aTmpStr.getStr() ) );
 107         aRespCmdL.Append( (void *)0 );
 108
 109         pCmdL = &aRespCmdL;
 110         for( i = 0; i < (int)(aNewCmdL.GetCount() -1); i++ )
 111         {
 112             fprintf( fRspFile, "%s ", (const char *)aNewCmdL.GetEntry( i ) );
 113         }
 114         fclose( fRspFile );
 115
 116         if ( bVerbose )
 117         {
 118             printf( "Preprocessor startline: " );
 119             for( i = 0; i < (int)(pCmdL->GetCount() -1); i++ )
 120             {
 121                 printf( " " );
 122                 printf( "%s", (const char *)pCmdL->GetEntry( i ) );
 123             }
 124             printf( "\n" );
 125         }
 126     }
 127
 128     nRet = rscpp_main( pCmdL->GetCount()-1, (char**)pCmdL->GetBlock() );
 129
 130     if ( fRspFile )
 131     {
 132         #if OSL_DEBUG_LEVEL > 5
 133         fprintf( stderr, "leaving response file %s\n", aRspFileName.getStr() );
 134         #else
 135         unlink( aRspFileName.getStr() );
 136         #endif
 137     }
 138     if ( nRet )
 139         return sal_False;
 140
 141     return sal_True;
 142 }
 143
 144
 145 static sal_Bool CallRsc2( RscStrList * pInputList,
 146     const OString &rSrsName, RscPtrPtr * pCmdLine )
 147 {
 148     int nRet;
 149     OString*  pString;
 150     RscVerbosity eVerbosity = RscVerbosityNormal;
 151
 152     RscPtrPtr aNewCmdL;
 153     aNewCmdL.Append( rsc_strdup( "rsc2" ) );
 154
 155     for (int i = 1; i < (int)(pCmdLine->GetCount() -1); ++i)
 156     {
 157         if ( !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-verbose" ) )
 158         {
 159             eVerbosity = RscVerbosityVerbose;
 160             continue;
 161         }
 162         if ( !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-quiet" ) )
 163         {
 164             eVerbosity = RscVerbositySilent;
 165             continue;
 166         }
 167         if( !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ),  "-fp=", 4 )
 168           || !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-fo=", 4 )
 169           || !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-presponse", 9 )
 170           || !rsc_strnicmp( (char *)pCmdLine->GetEntry( i ), "-rc", 3 )
 171           || !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-+" )
 172           || !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-br" )
 173           || !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-bz" )
 174           || !rsc_stricmp( (char *)pCmdLine->GetEntry( i ), "-r" )
 175           || ( '-' != *(char *)pCmdLine->GetEntry( i ) ) )
 176         {
 177         }
 178         else
 179             aNewCmdL.Append( rsc_strdup( (char *)pCmdLine->GetEntry( i ) ) );
 180     };
 181
 182     aNewCmdL.Append( rsc_strdup( rSrsName.getStr() ) );
 183
 184     for ( size_t i = 0, n = pInputList->size(); i < n; ++i )
 185     {
 186         pString = (*pInputList)[ i ];
 187         aNewCmdL.Append( rsc_strdup( pString->getStr() ) );
 188     };
 189
 190     if ( eVerbosity >= RscVerbosityVerbose )
 191     {
 192         printf( "Rsc2 commandline: " );
 193         for( size_t i = 0; i < (unsigned int)(aNewCmdL.GetCount() -1); i++ )
 194         {
 195             printf( " %s", (const char *)aNewCmdL.GetEntry( i ) );
 196         }
 197         printf( "\n" );
 198     }
 199
 200     nRet = rsc2_main( aNewCmdL.GetCount(), (char**)aNewCmdL.GetBlock() );
 201
 202     if( nRet )
 203         return( sal_False );
 204     return( sal_True );
 205 }
 206
 207 SAL_IMPLEMENT_MAIN_WITH_ARGS(argc, argv)
 208 {
 209     sal_Bool        bPrePro  = sal_True;
 210     sal_Bool        bHelp    = sal_False;
 211     sal_Bool        bError   = sal_False;
 212     sal_Bool        bResponse = sal_False;
 213     OString    aSrsName;
 214     OString    aResName;
 215     RscStrList      aInputList;
 216     RscStrList      aTmpList;
 217     char *          pStr;
 218     char **         ppStr;
 219     RscPtrPtr       aCmdLine;       // Kommandozeile
 220     sal_uInt32      i;
 221     OString*   pString;
 222
 223     pStr = ::ResponseFile( &aCmdLine, argv, argc );
 224     if( pStr )
 225     {
 226         printf( "Cannot open response file <%s>\n", pStr );
 227         return( 1 );
 228     };
 229
 230     ppStr  = (char **)aCmdLine.GetBlock();
 231     ppStr++;
 232     i = 1;
 233     sal_Bool bSetSrs = sal_False;
 234     while( ppStr && i < (aCmdLine.GetCount() -1) )
 235     {
 236         if( '-' == **ppStr )
 237         {
 238             if( !rsc_stricmp( (*ppStr) + 1, "p" )
 239               || !rsc_stricmp( (*ppStr) + 1, "l" ) )
 240             { // kein Preprozessor
 241                 bPrePro = sal_False;
 242             }
 243             else if( !rsc_stricmp( (*ppStr) + 1, "h" ) )
 244             { // Hilfe anzeigen
 245                 bHelp = sal_True;
 246             }
 247             else if( !rsc_strnicmp( (*ppStr) + 1, "presponse", 9 ) )
 248             { // whether to use response file when parameterising preprocessor
 249                 bResponse = sal_True;
 250             }
 251             else if( !rsc_strnicmp( (*ppStr) + 1, "fo=", 3 ) )
 252             { // anderer Name fuer .res-file
 253                 aResName = (*ppStr) + 4;
 254             }
 255             else if( !rsc_strnicmp( (*ppStr) + 1, "fp=", 3 ) )
 256             { // anderer Name fuer .srs-file
 257                 bSetSrs  = sal_True;
 258                 aSrsName = (*ppStr);
 259             }
 260         }
 261         else
 262         {
 263             // Eingabedatei
 264             aInputList.push_back( new OString(*ppStr) );
 265         }
 266         ppStr++;
 267         i++;
 268     }
 269
 270     if( !aInputList.empty() )
 271     {
 272         /* build the output file names          */
 273         if (!aResName.getLength())
 274             aResName = OutputFile( *aInputList[ 0 ], "res" );
 275         if( ! bSetSrs )
 276         {
 277             aSrsName = OStringBuffer("-fp=").append(OutputFile(*aInputList[0], "srs")).
 278                 makeStringAndClear();
 279         }
 280     };
 281
 282     if( bHelp )
 283         bPrePro = sal_False;
 284     if( bPrePro && !aInputList.empty() )
 285     {
 286         OString aTmpName;
 287
 288         for ( size_t k = 0, n = aInputList.size(); k < n; ++k )
 289         {
 290             pString = aInputList[ k ];
 291             aTmpName = ::GetTmpFileName();
 292             if( !CallPrePro( *pString, aTmpName, &aCmdLine, bResponse ) )
 293             {
 294                 printf( "Error starting preprocessor\n" );
 295                 bError = sal_True;
 296                 break;
 297             }
 298             aTmpList.push_back( new OString(aTmpName) );
 299         };
 300     };
 301
 302     if( !bError )
 303     {
 304         if( !CallRsc2( bPrePro ? &aTmpList : &aInputList, aSrsName, &aCmdLine ) )
 305         {
 306             if( !bHelp )
 307             {
 308                 printf( "Error starting rsc2 compiler\n" );
 309                 bError = sal_True;
 310             }
 311         };
 312     };
 313
 314     for ( size_t k = 0, n = aTmpList.size(); k < n; ++k )
 315         unlink( aTmpList[ k ]->getStr() );
 316
 317     return( bError );
 318 }
 319
 320 void RscExit( sal_uInt32 nExit )
 321 {
 322     if( nExit )
 323         printf( "Program exit is %d\n", (int)nExit );
 324     exit( nExit );
 325 }
 326
 327 /* vim:set shiftwidth=4 softtabstop=4 expandtab: */