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2  *
3  * Licensed to the Apache Software Foundation (ASF) under one
4  * or more contributor license agreements.  See the NOTICE file
5  * distributed with this work for additional information
6  * regarding copyright ownership.  The ASF licenses this file
7  * to you under the Apache License, Version 2.0 (the
8  * "License"); you may not use this file except in compliance
9  * with the License.  You may obtain a copy of the License at
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11  *   http://www.apache.org/licenses/LICENSE-2.0
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13  * Unless required by applicable law or agreed to in writing,
14  * software distributed under the License is distributed on an
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16  * KIND, either express or implied.  See the License for the
17  * specific language governing permissions and limitations
18  * under the License.
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20  *************************************************************/
21 
22 
23 
24 // MARKER(update_precomp.py): autogen include statement, do not remove
25 #include "precompiled_desktop.hxx"
26 
27 #include <sal/main.h>
28 #include <osl/process.h>
29 #include <rtl/ustring.hxx>
30 
31 #include "../../../source/inc/exithelper.hxx"
32 
33 using namespace rtl;
34 using namespace desktop;
35 
36 SAL_IMPLEMENT_MAIN()
37 {
38 	oslProcess		process;
39 	oslProcessError	error;
40 
41 	OUString	sExecutableFile;
42 	rtl_uString	**pCommandArgs;
43 	sal_uInt32	nCommandArgs;
44 
45 	osl_getExecutableFile( &sExecutableFile.pData );
46 
47 	sExecutableFile += OUString( RTL_CONSTASCII_USTRINGPARAM(".bin") );
48 
49 	nCommandArgs = osl_getCommandArgCount();
50 	pCommandArgs = new rtl_uString *[nCommandArgs];
51 
52 	for ( sal_uInt32 i = 0; i < nCommandArgs; i++ )
53 	{
54 		pCommandArgs[i] = NULL;
55 		osl_getCommandArg( i, &pCommandArgs[i] );
56 	}
57 
58 	bool bRestart = false;
59 	bool bFirstRun = true;
60 	oslProcessExitCode	exitcode = 255;
61 
62 	do  {
63 		error = osl_executeProcess(
64 			sExecutableFile.pData,
65 			bFirstRun ? pCommandArgs : NULL,
66 			bFirstRun ? nCommandArgs : 0,
67 			0,
68 			NULL,
69 			NULL,
70 			NULL,
71 			0,
72 			&process
73 			);
74 
75 		if ( osl_Process_E_None == error )
76 		{
77 			oslProcessInfo	info;
78 
79 			info.Size = sizeof(info);
80 
81 			error = osl_joinProcess( process );
82 			if ( osl_Process_E_None != error )
83 				break;
84 
85 			error = osl_getProcessInfo( process, osl_Process_EXITCODE, &info );
86 			if ( osl_Process_E_None != error )
87 				break;
88 
89 			if ( info.Fields & osl_Process_EXITCODE )
90 			{
91 				exitcode = info.Code;
92 				bRestart = (ExitHelper::E_CRASH_WITH_RESTART == exitcode || ExitHelper::E_NORMAL_RESTART == exitcode);
93 			}
94 			else
95 				break;
96 
97 			osl_freeProcessHandle( process );
98 
99 		}
100 
101 		bFirstRun = false;
102 
103 	} while ( bRestart );
104 
105 	return exitcode;
106 }
107