Commit 95983ed8 authored by Kitware Robot's avatar Kitware Robot Committed by Brad King

KWSys 2017-02-06 (ef673998)

Code extracted from:

    https://gitlab.kitware.com/utils/kwsys.git

at commit ef6739982f686648ef5ae6902aaf5fbaad891bce (master).

Upstream Shortlog
-----------------

Ben Boeckel (1):
      8d8c86b5 testConsoleBuf: tighten the check for the /utf-8 flag

Gregor Jasny (1):
      d6b87625 SystemTools: Add helper function to check for FIFO file type
parent 219c7bdc
......@@ -946,7 +946,7 @@ IF(KWSYS_STANDALONE OR CMake_SOURCE_DIR)
testConsoleBuf
)
IF("x${CMAKE_CXX_COMPILER_ID}" STREQUAL "xMSVC" AND
NOT CMAKE_CXX_COMPILER_VERSION VERSION_LESS "19.0")
CMAKE_CXX_COMPILER_VERSION VERSION_GREATER "19.0.23506")
set_property(SOURCE testConsoleBuf.cxx testConsoleBufChild.cxx PROPERTY COMPILE_FLAGS /utf-8)
ENDIF()
SET_PROPERTY(SOURCE testConsoleBuf.cxx APPEND PROPERTY COMPILE_DEFINITIONS
......
......@@ -3067,6 +3067,28 @@ bool SystemTools::FileIsSymlink(const std::string& name)
#endif
}
bool SystemTools::FileIsFIFO(const std::string& name)
{
#if defined(_WIN32)
HANDLE hFile =
CreateFileW(Encoding::ToWide(name).c_str(), GENERIC_READ, FILE_SHARE_READ,
NULL, OPEN_EXISTING, FILE_FLAG_BACKUP_SEMANTICS, NULL);
if (hFile == INVALID_HANDLE_VALUE) {
return false;
}
const DWORD type = GetFileType(hFile);
CloseHandle(hFile);
return type == FILE_TYPE_PIPE;
#else
struct stat fs;
if (lstat(name.c_str(), &fs) == 0) {
return S_ISFIFO(fs.st_mode);
} else {
return false;
}
#endif
}
#if defined(_WIN32) && !defined(__CYGWIN__)
bool SystemTools::CreateSymlink(const std::string&, const std::string&)
{
......
......@@ -653,6 +653,11 @@ public:
*/
static bool FileIsSymlink(const std::string& name);
/**
* Return true if the file is a FIFO
*/
static bool FileIsFIFO(const std::string& name);
/**
* Return true if the file has a given signature (first set of bytes)
*/
......
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