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