1 /* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
2 /* vim:expandtab:shiftwidth=4:tabstop=4:
4 /* This Source Code Form is subject to the terms of the Mozilla Public
5 * License, v. 2.0. If a copy of the MPL was not distributed with this
6 * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
13 // Some gobject functions expect functions for gpointer arguments.
14 // gpointer is void* but C++ doesn't like casting functions to void*.
16 static inline gpointer
FuncToGpointer(T aFunction
) {
17 return reinterpret_cast<gpointer
>(
18 reinterpret_cast<uintptr_t>
19 // This cast just provides a warning if T is not a function.
20 (reinterpret_cast<void (*)()>(aFunction
)));
23 #endif // nsGtkUtils_h__