зеркало из https://github.com/mozilla/gecko-dev.git
24 строки
823 B
C++
24 строки
823 B
C++
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
|
|
/* vim:expandtab:shiftwidth=4:tabstop=4:
|
|
*/
|
|
/* 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 nsGtkUtils_h__
|
|
#define nsGtkUtils_h__
|
|
|
|
#include <glib.h>
|
|
|
|
// Some gobject functions expect functions for gpointer arguments.
|
|
// gpointer is void* but C++ doesn't like casting functions to void*.
|
|
template <class T>
|
|
static inline gpointer FuncToGpointer(T aFunction) {
|
|
return reinterpret_cast<gpointer>(
|
|
reinterpret_cast<uintptr_t>
|
|
// This cast just provides a warning if T is not a function.
|
|
(reinterpret_cast<void (*)()>(aFunction)));
|
|
}
|
|
|
|
#endif // nsGtkUtils_h__
|