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/* -*- 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.
*
************************************************************************/
// MARKER(update_precomp.py): autogen include statement, do not remove
#include "precompiled_registry.hxx"
#include <stdio.h>
#include <string.h>
#include "registry/registry.hxx"
#include <rtl/ustring.hxx>
#include <rtl/alloc.h>
#include <osl/process.h>
#include <osl/diagnose.h>
#include <osl/thread.h>
#include <osl/file.hxx>
#ifdef SAL_UNX
#define SEPARATOR '/'
#else
#define SEPARATOR '\\'
#endif
using namespace ::rtl;
using namespace ::osl;
sal_Bool isFileUrl(const OString& fileName)
{
if (fileName.indexOf("file://") == 0 )
return sal_True;
return sal_False;
}
OUString convertToFileUrl(const OString& fileName)
{
if ( isFileUrl(fileName) )
{
return OStringToOUString(fileName, osl_getThreadTextEncoding());
}
OUString uUrlFileName;
OUString uFileName(fileName.getStr(), fileName.getLength(), osl_getThreadTextEncoding());
if ( fileName.indexOf('.') == 0 || fileName.indexOf(SEPARATOR) < 0 )
{
OUString uWorkingDir;
if (osl_getProcessWorkingDir(&uWorkingDir.pData) != osl_Process_E_None)
{
OSL_ASSERT(false);
}
if (FileBase::getAbsoluteFileURL(uWorkingDir, uFileName, uUrlFileName)
!= FileBase::E_None)
{
OSL_ASSERT(false);
}
} else
{
if (FileBase::getFileURLFromSystemPath(uFileName, uUrlFileName)
!= FileBase::E_None)
{
OSL_ASSERT(false);
}
}
return uUrlFileName;
}
int realargc;
char* realargv[2048];
static void dumpHelp()
{
fprintf(stderr, "using: regmerge [-v|--verbose] mergefile mergeKeyName regfile_1 ... regfile_n\n");
fprintf(stderr, " regmerge @regcmds\nOptions:\n");
fprintf(stderr, " -v, --verbose : verbose output on stdout.\n");
fprintf(stderr, " mergefile : specifies the merged registry file. If this file doesn't exists,\n");
fprintf(stderr, " it is created.\n");
fprintf(stderr, " mergeKeyName : specifies the merge key, everything is merged under this key.\n");
fprintf(stderr, " If this key doesn't exists, it is created.\n");
fprintf(stderr, " regfile_1..n : specifies one or more registry files which are merged.\n");
}
static bool checkCommandFile(char* cmdfile)
{
FILE *commandfile;
char option[256];
bool bVerbose = false;
commandfile = fopen(cmdfile+1, "r");
if( commandfile == NULL )
{
fprintf(stderr, "ERROR: Can't open command file \"%s\"\n", cmdfile);
} else
{
while ( fscanf(commandfile, "%s", option) != EOF )
{
if (option[0]== '@')
{
bool bRet = checkCommandFile(option);
// ensure that the option will not be overwritten
if ( !bRet )
bVerbose = bRet;
} else {
if (option[0]== '-') {
if (strncmp(option, "-v", 2) == 0 ||
strncmp(option, "--verbose", 9) == 0)
{
bVerbose = true;
} else {
fprintf(stderr, "ERROR: unknown option \"%s\"\n", option);
dumpHelp();
exit(-1);
}
}else
{
realargv[realargc]= strdup(option);
realargc++;
}
}
if (realargc == 2047)
{
fprintf(stderr, "ERROR: more than 2048 arguments.\n");
break;
}
}
fclose(commandfile);
}
return bVerbose;
}
static bool checkCommandArgs(int argc, char **argv)
{
bool bVerbose = false;
realargc = 0;
for (int i=0; i<argc; i++)
{
if (argv[i][0]== '@')
{
bool bRet = checkCommandFile(argv[i]);
// ensure that the option will not be overwritten
if ( !bRet )
bVerbose = bRet;
} else {
if (argv[i][0]== '-') {
if (strncmp(argv[i], "-v", 2) == 0 ||
strncmp(argv[i], "--verbose", 9) == 0)
{
bVerbose = true;
} else {
fprintf(stderr, "ERROR: unknown option \"%s\"\n", argv[i]);
dumpHelp();
exit(-1);
}
} else
{
realargv[realargc]= strdup(argv[i]);
realargc++;
}
}
}
return bVerbose;
}
static void cleanCommandArgs()
{
for (int i=0; i<realargc; i++)
{
free(realargv[i]);
}
}
#if (defined UNX) || (defined OS2)
int main( int argc, char * argv[] )
#else
int _cdecl main( int argc, char * argv[] )
#endif
{
bool bVerbose = checkCommandArgs(argc, argv);
if (realargc < 4)
{
dumpHelp();
cleanCommandArgs();
exit(1);
}
::rtl::OUString regName( convertToFileUrl(realargv[1]) );
Registry reg;
if (reg.open(regName, REG_READWRITE) != REG_NO_ERROR)
{
if (reg.create(regName) != REG_NO_ERROR)
{
if (bVerbose)
fprintf(stderr, "open registry \"%s\" failed\n", realargv[1]);
cleanCommandArgs();
exit(-1);
}
}
RegistryKey rootKey;
if (reg.openRootKey(rootKey) == REG_NO_ERROR)
{
::rtl::OUString mergeKeyName( ::rtl::OUString::createFromAscii(realargv[2]) );
::rtl::OUString targetRegName;
for (int i = 3; i < realargc; i++)
{
targetRegName = convertToFileUrl(realargv[i]);
RegError _ret = reg.mergeKey(rootKey, mergeKeyName, targetRegName, sal_False, bVerbose);
if (_ret != REG_NO_ERROR)
{
if (_ret == REG_MERGE_CONFLICT)
{
if (bVerbose)
fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
realargv[i], realargv[2], realargv[1]);
} else
{
if (bVerbose)
fprintf(stderr, "ERROR: merging registry \"%s\" under key \"%s\" in registry \"%s\" failed.\n",
realargv[i], realargv[2], realargv[1]);
exit(-2);
}
} else
{
if (bVerbose)
fprintf(stderr, "merging registry \"%s\" under key \"%s\" in registry \"%s\".\n",
realargv[i], realargv[2], realargv[1]);
}
}
rootKey.releaseKey();
} else
{
if (bVerbose)
fprintf(stderr, "open root key of registry \"%s\" failed\n",
realargv[1]);
exit(-4);
}
if (reg.close() != REG_NO_ERROR)
{
if (bVerbose)
fprintf(stderr, "closing registry \"%s\" failed\n", realargv[1]);
cleanCommandArgs();
exit(-5);
}
cleanCommandArgs();
return(0);
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
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