Line data    Source code

       1             : /* C++ modules.  Experimental!  -*- c++ -*-
       2             :    Copyright (C) 2020-2023 Free Software Foundation, Inc.
       3             :    Written by Nathan Sidwell <nathan@acm.org> while at FaceBook
       4             : 
       5             :    This file is part of GCC.
       6             : 
       7             :    GCC is free software; you can redistribute it and/or modify it
       8             :    under the terms of the GNU General Public License as published by
       9             :    the Free Software Foundation; either version 3, or (at your option)
      10             :    any later version.
      11             : 
      12             :    GCC is distributed in the hope that it will be useful, but
      13             :    WITHOUT ANY WARRANTY; without even the implied warranty of
      14             :    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
      15             :    General Public License for more details.
      16             : 
      17             : You should have received a copy of the GNU General Public License
      18             : along with GCC; see the file COPYING3.  If not see
      19             : <http://www.gnu.org/licenses/>.  */
      20             : 
      21             : /* Forward to the header in c++tools.  */
      22             : 
      23             : #ifndef MAPPER_CLIENT_H
      24             : #define MAPPER_CLIENT_H 1
      25             : 
      26             : #include "cody.hh"
      27             : 
      28             : #ifndef HAVE_SIGHANDLER_T
      29             : typedef void (*sighandler_t) (int);
      30             : #endif
      31             : 
      32        2824 : class module_client : public Cody::Client
      33             : {
      34             :   pex_obj *pex = nullptr;
      35             :   sighandler_t sigpipe = SIG_IGN;
      36             :   Cody::Flags flags = Cody::Flags::None;
      37             : 
      38             : public:
      39        2873 :   module_client (Cody::Server *s)
      40        2873 :     : Client (s)
      41             :   {
      42             :   }
      43             :   module_client (pex_obj *pex, int fd_from, int fd_to);
      44             : 
      45           0 :   module_client (int fd_from, int fd_to)
      46           0 :     : Client (fd_from, fd_to)
      47             :   {
      48             :   }
      49             : 
      50             : public:
      51        2960 :   Cody::Flags get_flags () const
      52             :   {
      53        2960 :     return flags;
      54             :   }
      55             : 
      56             : public:
      57             :   static module_client *open_module_client (location_t loc, const char *option,
      58             :                                             void (*set_repo) (const char *),
      59             :                                             char const *);
      60             :   static void close_module_client (location_t loc, module_client *);
      61             : };
      62             : 
      63             : #endif