1 /************************************************************************* 2 * 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * Copyright 2000, 2010 Oracle and/or its affiliates. 6 * 7 * OpenOffice.org - a multi-platform office productivity suite 8 * 9 * This file is part of OpenOffice.org. 10 * 11 * OpenOffice.org is free software: you can redistribute it and/or modify 12 * it under the terms of the GNU Lesser General Public License version 3 13 * only, as published by the Free Software Foundation. 14 * 15 * OpenOffice.org is distributed in the hope that it will be useful, 16 * but WITHOUT ANY WARRANTY; without even the implied warranty of 17 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the 18 * GNU Lesser General Public License version 3 for more details 19 * (a copy is included in the LICENSE file that accompanied this code). 20 * 21 * You should have received a copy of the GNU Lesser General Public License 22 * version 3 along with OpenOffice.org. If not, see 23 * <http://www.openoffice.org/license.html> 24 * for a copy of the LGPLv3 License. 25 * 26 ************************************************************************/ 27 28 // MARKER(update_precomp.py): autogen include statement, do not remove 29 #include "precompiled_sal.hxx" 30 31 32 #include <stdio.h> 33 #include <stdlib.h> 34 #include <string.h> 35 36 #include <osl/pipe.h> 37 #include <osl/process.h> 38 #include <rtl/ustring.h> 39 40 // eindeutiger Name f�r die Pipe 41 const char pszPipeName[] = "TestPipe"; 42 const char szTestString[] = "This is a test"; 43 char szBuffer[256]; 44 45 const char * cp; 46 Size_t n; 47 sSize_t nChars; 48 49 // osl specific variables 50 oslPipe Pipe; 51 oslPipe C1Pipe; 52 oslProcess Process = NULL; 53 oslProcessError ProcessError; 54 oslProcessInfo ProcessInfo; 55 56 void fail( const char * pszText, int retval ) 57 { 58 fprintf( stderr, "TestPipe Server: %s", pszText ); 59 fprintf( stderr, "TestPipe Server: test failed, ErrNo: %d.\n", retval ); 60 61 if( Process ) osl_freeProcessHandle( Process ); 62 exit( retval ); 63 } 64 65 66 67 /* 68 * Teste die Pipe-Implementation in osl 69 */ 70 71 int main (int argc, const char *argv[]) 72 { 73 // erzeuge die Pipe 74 rtl_uString* ustrPipeName=0; 75 rtl_uString* ustrExeName=0; 76 77 78 rtl_uString_newFromAscii(&ustrPipeName,pszPipeName); 79 rtl_uString_newFromAscii(&ustrExeName, "//./tmp/testpip2.exe"); 80 81 Pipe = osl_createPipe( ustrPipeName, osl_Pipe_CREATE, 0 ); 82 83 if( !Pipe ) 84 fail( "unable to create Pipe.\n", 85 osl_getLastPipeError(NULL)); 86 87 // starte client process 88 ProcessError = osl_executeProcess( ustrExeName, 89 NULL, 90 0, 91 osl_Process_NORMAL, 92 0, 93 NULL, 94 NULL, 95 0, 96 NULL, 97 &Process ); 98 99 if( ProcessError != osl_Process_E_None ) 100 fail( "unable to start client.\n", ProcessError ); 101 102 // wait for connection 103 C1Pipe = osl_acceptPipe( Pipe ); 104 105 if( !C1Pipe ) 106 fail( "unable to connect to client.\n", 107 osl_getLastPipeError( Pipe )); 108 109 110 if( argc > 1 ) 111 { 112 cp = argv[1]; 113 n = strlen( cp ) + 1; 114 } 115 else 116 { 117 cp = szTestString; 118 n = sizeof(szTestString); 119 } 120 121 // sende TestString zum Client 122 nChars = osl_sendPipe( C1Pipe, cp, n ); 123 124 if( nChars < 0 ) 125 fail( "unable to write on pipe.\n", 126 osl_getLastPipeError( Pipe ) ); 127 128 // empfange Daten vom Server 129 nChars = osl_receivePipe( C1Pipe, szBuffer, 256 ); 130 131 if( nChars < 0 ) 132 fail( "unable to read from pipe.\n", 133 osl_getLastPipeError( C1Pipe ) ); 134 135 printf( "TestPipe Server: received data: %s.\n", szBuffer ); 136 137 // warte bis das Client-Programm sich beendet 138 ProcessError = osl_joinProcess( Process ); 139 140 if( ProcessError != osl_Process_E_None ) 141 fail( "unable to wait for client.\n", 142 ProcessError ); 143 144 // ermittle den R�ckgabewert des Client-Programms 145 ProcessInfo.Size = sizeof( ProcessInfo ); 146 147 ProcessError = osl_getProcessInfo( Process, osl_Process_EXITCODE, &ProcessInfo ); 148 149 if( ProcessError != osl_Process_E_None ) 150 fail( "unable to receive return value of client process.\n", 151 ProcessError ); 152 153 if( ProcessInfo.Code != 0 ) 154 fail( "client aborted.\n", ProcessInfo.Code ); 155 156 // gib das Handle fuer den Client-Prozess frei 157 osl_freeProcessHandle( Process ); 158 159 // schliesse die Pipes 160 osl_destroyPipe( C1Pipe ); 161 osl_destroyPipe( Pipe ); 162 163 printf( "TestPipe Server: test passed.\n" ); 164 return 0; 165 } 166 167 168 169