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 #include "precompiled_tools.hxx" 29 #include "sal/config.h" 30 31 #if defined UNX 32 33 #include <cstddef> 34 35 #include "osl/diagnose.h" 36 #include "rtl/strbuf.hxx" 37 #include "rtl/string.h" 38 #include "rtl/string.hxx" 39 #include "sal/types.h" 40 #include "tools/appendunixshellword.hxx" 41 42 namespace tools { 43 44 void appendUnixShellWord( 45 rtl::OStringBuffer * accumulator, rtl::OString const & text) 46 { 47 OSL_ASSERT(accumulator != NULL); 48 if (text.getLength() == 0) { 49 accumulator->append(RTL_CONSTASCII_STRINGPARAM("''")); 50 } else { 51 bool quoted = false; 52 for (sal_Int32 i = 0; i < text.getLength(); ++i) { 53 char c = text[i]; 54 if (c == '\'') { 55 if (quoted) { 56 accumulator->append('\''); 57 quoted = false; 58 } 59 accumulator->append(RTL_CONSTASCII_STRINGPARAM("\\'")); 60 } else { 61 if (!quoted) { 62 accumulator->append('\''); 63 quoted = true; 64 } 65 accumulator->append(c); 66 } 67 } 68 if (quoted) { 69 accumulator->append('\''); 70 } 71 } 72 } 73 74 } 75 76 #endif 77