idlcomp/languages/c++/marshall.cc

   1 // C++ Marshalling
   2 //
   3 // This software is copyright (c) 2007 Scott Wood <scott@buserror.net>.
   4 //
   5 // This software is provided 'as-is', without any express or implied warranty.
   6 // In no event will the authors or contributors be held liable for any damages
   7 // arising from the use of this software.
   8 //
   9 // Permission is hereby granted to everyone, free of charge, to use, copy,
  10 // modify, prepare derivative works of, publish, distribute, perform,
  11 // sublicense, and/or sell copies of the Software, provided that the above
  12 // copyright notice and disclaimer of warranty be included in all copies or
  13 // substantial portions of this software.
  14
  15 #include "c++.h"
  16
  17 void CPPFile::output_ifaceinfo(Interface *iface)
  18 {
  19         extra_newline();
  20
  21 #if 0
  22         file << indent << "void _invoke(::System::RunTime::Array"
  23                        << "< ::System::RunTime::ID> objlist,\n"
  24              << indent << "             ::System::RunTime::ParamInfoBlock::Segment *segs,\n"
  25              << indent << "             int nsegs);\n\n";
  26 #endif
  27
  28         file << indent << "__attribute__((weak)) __attribute__((unused))\n"
  29              << indent << "::System::RunTime::IFaceInfo _info = {\n"
  30              << indent << "\t&_guid,\n"
  31              << indent << "};\n";
  32
  33         do_extra_newline = true;
  34 }
  35
  36 void CPPFile::output_marshall(Struct *sym, int pass)
  37 {
  38         switch (pass) {
  39                 case trav_nsdecl:
  40                         extra_newline();
  41
  42                         file << indent << "int _marshall(::System::RunTime::GrowableArray<uint8_t, ::System::RunTime::ORBMM> &buf,\n"
  43                              << indent << "              ::System::RunTime::GrowableArray< ::System::RunTime::ID, ::System::RunTime::ORBMM> &objlist,\n"
  44                              << indent << "              ::System::RunTime::GrowableArray< ::System::RunTime::NewObject, ::System::RunTime::ORBMM> &newobjlist,\n"
  45                              << indent << "              ::System::RunTime::ParamInfoBlock::Segment *segs,\n"
  46                              << indent << "              int nsegs);\n";
  47
  48                         file << indent << "void _unmarshall(::System::RunTime::Array<uint8_t, ::System::RunTime::ORBMM> buf,\n"
  49                              << indent << "                 ::System::RunTime::Array< ::System::_i_Object *, ::System::RunTime::ORBMM> objlist,\n"
  50                              << indent << "                 ::System::RunTime::ParamInfoBlock::Segment *segs,\n"
  51                              << indent << "                 int nsegs);\n";
  52
  53                         do_extra_newline = true;
  54                         break;
  55         }
  56 }