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 #define LUABIND_BUILDING
  24
  25 #include <luabind/error.hpp>
  26
  27
  28 namespace luabind
  29 {
  30
  31         namespace
  32         {
  33                 pcall_callback_fun pcall_callback = 0;
  34 #ifdef LUABIND_NO_EXCEPTIONS
  35                 error_callback_fun error_callback = 0;
  36                 cast_failed_callback_fun cast_failed_callback = 0;
  37 #endif
  38         }
  39
  40
  41 #ifdef LUABIND_NO_EXCEPTIONS
  42
  43         typedef void(*error_callback_fun)(lua_State*);
  44         typedef void(*cast_failed_callback_fun)(lua_State*, type_id const&);
  45
  46         void set_error_callback(error_callback_fun e)
  47         {
  48                 error_callback = e;
  49         }
  50
  51         void set_cast_failed_callback(cast_failed_callback_fun c)
  52         {
  53                 cast_failed_callback = c;
  54         }
  55
  56         error_callback_fun get_error_callback()
  57         {
  58                 return error_callback;
  59         }
  60
  61         cast_failed_callback_fun get_cast_failed_callback()
  62         {
  63                 return cast_failed_callback;
  64         }
  65
  66 #endif
  67
  68         void set_pcall_callback(pcall_callback_fun e)
  69         {
  70                 pcall_callback = e;
  71         }
  72
  73         pcall_callback_fun get_pcall_callback()
  74         {
  75                 return pcall_callback;
  76         }
  77
  78 }