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40 lines
983 B
40 lines
983 B
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
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file Copyright.txt or https://cmake.org/licensing for details. */
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#include "cmCMakeToWixPath.h"
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#include <string>
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#include <vector>
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#include "cmStringAlgorithms.h"
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#ifdef __CYGWIN__
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# include <sys/cygwin.h>
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std::string CMakeToWixPath(const std::string& cygpath)
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{
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std::vector<char> winpath_chars;
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ssize_t winpath_size;
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// Get the required buffer size.
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winpath_size =
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cygwin_conv_path(CCP_POSIX_TO_WIN_A, cygpath.c_str(), nullptr, 0);
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if (winpath_size <= 0) {
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return cygpath;
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}
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winpath_chars.assign(static_cast<size_t>(winpath_size) + 1, '\0');
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winpath_size = cygwin_conv_path(CCP_POSIX_TO_WIN_A, cygpath.c_str(),
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winpath_chars.data(), winpath_size);
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if (winpath_size < 0) {
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return cygpath;
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}
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return cmTrimWhitespace(winpath_chars.data());
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}
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#else
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std::string CMakeToWixPath(const std::string& path)
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{
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return path;
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}
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#endif
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