1*89b56da7SAndrew Rist /************************************************************** 2cdf0e10cSrcweir * 3*89b56da7SAndrew Rist * Licensed to the Apache Software Foundation (ASF) under one 4*89b56da7SAndrew Rist * or more contributor license agreements. See the NOTICE file 5*89b56da7SAndrew Rist * distributed with this work for additional information 6*89b56da7SAndrew Rist * regarding copyright ownership. The ASF licenses this file 7*89b56da7SAndrew Rist * to you under the Apache License, Version 2.0 (the 8*89b56da7SAndrew Rist * "License"); you may not use this file except in compliance 9*89b56da7SAndrew Rist * with the License. You may obtain a copy of the License at 10*89b56da7SAndrew Rist * 11*89b56da7SAndrew Rist * http://www.apache.org/licenses/LICENSE-2.0 12*89b56da7SAndrew Rist * 13*89b56da7SAndrew Rist * Unless required by applicable law or agreed to in writing, 14*89b56da7SAndrew Rist * software distributed under the License is distributed on an 15*89b56da7SAndrew Rist * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY 16*89b56da7SAndrew Rist * KIND, either express or implied. See the License for the 17*89b56da7SAndrew Rist * specific language governing permissions and limitations 18*89b56da7SAndrew Rist * under the License. 19*89b56da7SAndrew Rist * 20*89b56da7SAndrew Rist *************************************************************/ 21*89b56da7SAndrew Rist 22*89b56da7SAndrew Rist 23cdf0e10cSrcweir 24cdf0e10cSrcweir #include "precompiled_tools.hxx" 25cdf0e10cSrcweir #include "sal/config.h" 26cdf0e10cSrcweir 27cdf0e10cSrcweir #if defined UNX 28cdf0e10cSrcweir 29cdf0e10cSrcweir #include <cstddef> 30cdf0e10cSrcweir 31cdf0e10cSrcweir #include "osl/diagnose.h" 32cdf0e10cSrcweir #include "rtl/strbuf.hxx" 33cdf0e10cSrcweir #include "rtl/string.h" 34cdf0e10cSrcweir #include "rtl/string.hxx" 35cdf0e10cSrcweir #include "sal/types.h" 36cdf0e10cSrcweir #include "tools/appendunixshellword.hxx" 37cdf0e10cSrcweir 38cdf0e10cSrcweir namespace tools { 39cdf0e10cSrcweir appendUnixShellWord(rtl::OStringBuffer * accumulator,rtl::OString const & text)40cdf0e10cSrcweirvoid appendUnixShellWord( 41cdf0e10cSrcweir rtl::OStringBuffer * accumulator, rtl::OString const & text) 42cdf0e10cSrcweir { 43cdf0e10cSrcweir OSL_ASSERT(accumulator != NULL); 44cdf0e10cSrcweir if (text.getLength() == 0) { 45cdf0e10cSrcweir accumulator->append(RTL_CONSTASCII_STRINGPARAM("''")); 46cdf0e10cSrcweir } else { 47cdf0e10cSrcweir bool quoted = false; 48cdf0e10cSrcweir for (sal_Int32 i = 0; i < text.getLength(); ++i) { 49cdf0e10cSrcweir char c = text[i]; 50cdf0e10cSrcweir if (c == '\'') { 51cdf0e10cSrcweir if (quoted) { 52cdf0e10cSrcweir accumulator->append('\''); 53cdf0e10cSrcweir quoted = false; 54cdf0e10cSrcweir } 55cdf0e10cSrcweir accumulator->append(RTL_CONSTASCII_STRINGPARAM("\\'")); 56cdf0e10cSrcweir } else { 57cdf0e10cSrcweir if (!quoted) { 58cdf0e10cSrcweir accumulator->append('\''); 59cdf0e10cSrcweir quoted = true; 60cdf0e10cSrcweir } 61cdf0e10cSrcweir accumulator->append(c); 62cdf0e10cSrcweir } 63cdf0e10cSrcweir } 64cdf0e10cSrcweir if (quoted) { 65cdf0e10cSrcweir accumulator->append('\''); 66cdf0e10cSrcweir } 67cdf0e10cSrcweir } 68cdf0e10cSrcweir } 69cdf0e10cSrcweir 70cdf0e10cSrcweir } 71cdf0e10cSrcweir 72cdf0e10cSrcweir #endif 73