summaryrefslogtreecommitdiffstats
path: root/base/files/scoped_file.cc
diff options
context:
space:
mode:
Diffstat (limited to 'base/files/scoped_file.cc')
-rw-r--r--base/files/scoped_file.cc35
1 files changed, 0 insertions, 35 deletions
diff --git a/base/files/scoped_file.cc b/base/files/scoped_file.cc
deleted file mode 100644
index 39f064d..0000000
--- a/base/files/scoped_file.cc
+++ /dev/null
@@ -1,35 +0,0 @@
-// Copyright 2014 The Chromium Authors. All rights reserved.
-// Use of this source code is governed by a BSD-style license that can be
-// found in the LICENSE file.
-
-#include "base/files/scoped_file.h"
-
-#include "base/logging.h"
-
-#if defined(OS_POSIX)
-#include <unistd.h>
-
-#include "base/posix/eintr_wrapper.h"
-#endif
-
-namespace base {
-namespace internal {
-
-#if defined(OS_POSIX)
-
-// static
-void ScopedFDCloseTraits::Free(int fd) {
- // It's important to crash here.
- // There are security implications to not closing a file descriptor
- // properly. As file descriptors are "capabilities", keeping them open
- // would make the current process keep access to a resource. Much of
- // Chrome relies on being able to "drop" such access.
- // It's especially problematic on Linux with the setuid sandbox, where
- // a single open directory would bypass the entire security model.
- PCHECK(0 == IGNORE_EINTR(close(fd)));
-}
-
-#endif // OS_POSIX
-
-} // namespace internal
-} // namespace base