Further revisions of the FDHandle idea. In this version we use ownership

semantics that are the same as those used by std::auto_ptr.  This allows
copying of FDHandle's, but copying transfers ownership.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@10646 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 0 insertions, 8 deletions

diff --git a/lib/Support/FileUtilities.cpp b/lib/Support/FileUtilities.cpp
index 5b7f7b0..9471710 100644
--- a/lib/Support/FileUtilities.cpp
+++ b/lib/Support/FileUtilities.cpp
@@ -209,11 +209,3 @@ FDHandle &FDHandle::operator=(int fd) throw() {
   return *this;
 }
 
-
-/// take - Take ownership of the file descriptor away from the FDHandle
-/// object, so that the file is not closed when the FDHandle is destroyed.
-int FDHandle::take() throw() {
-  int Ret = FD;
-  FD = -1;
-  return Ret;
-}