src/error.cpp

   1 // Copyright (c) 2003 Daniel Wallin and Arvid Norberg
   2
   3 // Permission is hereby granted, free of charge, to any person obtaining a
   4 // copy of this software and associated documentation files (the "Software"),
   5 // to deal in the Software without restriction, including without limitation
   6 // the rights to use, copy, modify, merge, publish, distribute, sublicense,
   7 // and/or sell copies of the Software, and to permit persons to whom the
   8 // Software is furnished to do so, subject to the following conditions:
   9
  10 // The above copyright notice and this permission notice shall be included
  11 // in all copies or substantial portions of the Software.
  12
  13 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
  14 // ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
  15 // TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
  16 // PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
  17 // SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR
  18 // ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
  19 // ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
  20 // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE
  21 // OR OTHER DEALINGS IN THE SOFTWARE.
  22
  23 #include <luabind/error.hpp>
  24
  25
  26 namespace luabind
  27 {
  28
  29         namespace
  30         {
  31                 pcall_callback_fun pcall_callback = 0;
  32 #ifdef LUABIND_NO_EXCEPTIONS
  33                 error_callback_fun error_callback = 0;
  34                 cast_failed_callback_fun cast_failed_callback = 0;
  35 #endif
  36         }
  37
  38
  39 #ifdef LUABIND_NO_EXCEPTIONS
  40
  41         typedef void(*error_callback_fun)(lua_State*);
  42         typedef void(*cast_failed_callback_fun)(lua_State*, LUABIND_TYPE_INFO);
  43
  44         void set_error_callback(error_callback_fun e)
  45         {
  46                 error_callback = e;
  47         }
  48
  49         void set_cast_failed_callback(cast_failed_callback_fun c)
  50         {
  51                 cast_failed_callback = c;
  52         }
  53
  54         error_callback_fun get_error_callback()
  55         {
  56                 return error_callback;
  57         }
  58
  59         cast_failed_callback_fun get_cast_failed_callback()
  60         {
  61                 return cast_failed_callback;
  62         }
  63
  64 #endif
  65
  66         void set_pcall_callback(pcall_callback_fun e)
  67         {
  68                 pcall_callback = e;
  69         }
  70
  71         pcall_callback_fun get_pcall_callback()
  72         {
  73                 return pcall_callback;
  74         }
  75
  76 }