gcc/libgrust/libproc_macro/registration.h
Pierre-Emmanuel Patry 6e5d6c3f0e gccrs: proc_macro: Remove useless typedef
Initially a typedef was used to easily get the callback function pointer
type. Since this type has changed to a simpler well defined type, this
using declaration has no more purpose.

libgrust/ChangeLog:

	* libproc_macro/proc_macro.cc: Remove type alias.
	* libproc_macro/registration.h: Likewise.

Signed-off-by: Pierre-Emmanuel Patry <pierre-emmanuel.patry@embecosm.com>
2024-01-16 18:56:01 +01:00

40 lines
1.4 KiB
C++

// Copyright (C) 2023 Free Software Foundation, Inc.
//
// This file is part of the GNU Proc Macro Library. This library is free
// software; you can redistribute it and/or modify it under the
// terms of the GNU General Public License as published by the
// Free Software Foundation; either version 3, or (at your option)
// any later version.
// This library is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
// GNU General Public License for more details.
// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.
// You should have received a copy of the GNU General Public License and
// a copy of the GCC Runtime Library Exception along with this program;
// see the files COPYING3 and COPYING.RUNTIME respectively. If not, see
// <http://www.gnu.org/licenses/>.
#ifndef REGISTRATION_H
#define REGISTRATION_H
#include <string>
#include "tokenstream.h"
#include "bridge.h"
namespace ProcMacro {
using from_str_function_t = ProcMacro::TokenStream (*) (std::string &, bool &);
} // namespace ProcMacro
extern "C" ProcMacro::from_str_function_t __gccrs_proc_macro_from_str_fn;
extern "C" ProcMacro::BridgeState __gccrs_proc_macro_is_available_fn;
#endif /* !REGISTRATION_H */