gecko-dev/ipc/glue/FileDescriptorUtils.h
Ehsan Akhgari 883849ee32 Bug 1145631 - Part 1: Replace MOZ_OVERRIDE and MOZ_FINAL with override and final in the tree; r=froydnj
This patch was automatically generated using the following script:

function convert() {
echo "Converting $1 to $2..."
find . \
       ! -wholename "*/.git*" \
       ! -wholename "obj-ff-dbg*" \
         -type f \
      \( -iname "*.cpp" \
         -o -iname "*.h" \
         -o -iname "*.c" \
         -o -iname "*.cc" \
         -o -iname "*.idl" \
         -o -iname "*.ipdl" \
         -o -iname "*.ipdlh" \
         -o -iname "*.mm" \) | \
    xargs -n 1 sed -i -e "s/\b$1\b/$2/g"
}

convert MOZ_OVERRIDE override
convert MOZ_FINAL final
2015-03-21 12:28:04 -04:00

61 lines
1.6 KiB
C++

/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/. */
#ifndef mozilla_ipc_FileDescriptorUtils_h
#define mozilla_ipc_FileDescriptorUtils_h
#include "mozilla/Attributes.h"
#include "mozilla/ipc/FileDescriptor.h"
#include "nsIRunnable.h"
#include <stdio.h>
namespace mozilla {
namespace ipc {
// When Dispatch() is called (from main thread) this class arranges to close the
// provided FileDescriptor on one of the socket transport service threads (to
// avoid main thread I/O).
class CloseFileRunnable final : public nsIRunnable
{
typedef mozilla::ipc::FileDescriptor FileDescriptor;
FileDescriptor mFileDescriptor;
public:
explicit CloseFileRunnable(const FileDescriptor& aFileDescriptor)
#ifdef DEBUG
;
#else
: mFileDescriptor(aFileDescriptor)
{ }
#endif
NS_DECL_THREADSAFE_ISUPPORTS
NS_DECL_NSIRUNNABLE
void Dispatch();
private:
~CloseFileRunnable();
void CloseFile();
};
// On failure, FileDescriptorToFILE closes the given descriptor; on
// success, fclose()ing the returned FILE* will close the handle.
// This is meant for use with FileDescriptors received over IPC.
FILE* FileDescriptorToFILE(const FileDescriptor& aDesc,
const char* aOpenMode);
// FILEToFileDescriptor does not consume the given FILE*; it must be
// fclose()d as normal, and this does not invalidate the returned
// FileDescriptor.
FileDescriptor FILEToFileDescriptor(FILE* aStream);
} // namespace ipc
} // namespace mozilla
#endif // mozilla_ipc_FileDescriptorUtils_h