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Merge branch 'upstream-KWSys' into update-kwsys
* upstream-KWSys: KWSys 2017-02-06 (ef673998)
This commit is contained in:
commit
c2645e1979
@ -946,7 +946,7 @@ IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR)
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testConsoleBuf
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)
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IF("x${CMAKE_CXX_COMPILER_ID}" STREQUAL "xMSVC" AND
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NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.0")
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CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "19.0.23506")
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set_property(SOURCE testConsoleBuf.cxx testConsoleBufChild.cxx PROPERTY COMPILE_FLAGS /utf-8)
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ENDIF()
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SET_PROPERTY(SOURCE testConsoleBuf.cxx APPEND PROPERTY COMPILE_DEFINITIONS
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@ -3067,6 +3067,28 @@ bool SystemTools::FileIsSymlink(const std::string& name)
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#endif
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}
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bool SystemTools::FileIsFIFO(const std::string& name)
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{
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#if defined(_WIN32)
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HANDLE hFile =
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CreateFileW(Encoding::ToWide(name).c_str(), GENERIC_READ, FILE_SHARE_READ,
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NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
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if (hFile == INVALID_HANDLE_VALUE) {
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return false;
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}
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const DWORD type = GetFileType(hFile);
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CloseHandle(hFile);
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return type == FILE_TYPE_PIPE;
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#else
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struct stat fs;
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if (lstat(name.c_str(), &fs) == 0) {
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return S_ISFIFO(fs.st_mode);
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} else {
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return false;
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}
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#endif
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}
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#if defined(_WIN32) && !defined(__CYGWIN__)
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bool SystemTools::CreateSymlink(const std::string&, const std::string&)
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{
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@ -653,6 +653,11 @@ public:
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*/
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static bool FileIsSymlink(const std::string& name);
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/**
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* Return true if the file is a FIFO
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*/
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static bool FileIsFIFO(const std::string& name);
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/**
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* Return true if the file has a given signature (first set of bytes)
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*/
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