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-rw-r--r--Source/CTest/cmCTestLaunch.cxx13
1 files changed, 13 insertions, 0 deletions
diff --git a/Source/CTest/cmCTestLaunch.cxx b/Source/CTest/cmCTestLaunch.cxx
index b65d23b..77c5d57 100644
--- a/Source/CTest/cmCTestLaunch.cxx
+++ b/Source/CTest/cmCTestLaunch.cxx
@@ -21,6 +21,12 @@
#include <cmsys/RegularExpression.hxx>
#include <cmsys/FStream.hxx>
+#ifdef _WIN32
+#include <io.h> // for _setmode
+#include <fcntl.h> // for _O_BINARY
+#include <stdio.h> // for std{out,err} and fileno
+#endif
+
//----------------------------------------------------------------------------
cmCTestLaunch::cmCTestLaunch(int argc, const char* const* argv)
{
@@ -259,6 +265,13 @@ void cmCTestLaunch::RunChild()
std::ios::out | std::ios::binary);
}
+#ifdef _WIN32
+ // Do this so that newline transformation is not done when writing to cout
+ // and cerr below.
+ _setmode(fileno(stdout), _O_BINARY);
+ _setmode(fileno(stderr), _O_BINARY);
+#endif
+
// Run the real command.
cmsysProcess_Execute(cp);