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source: code/trunk/src/tolua/changes_orxonox.diff @ 4902

Last change on this file since 4902 was 2710, checked in by rgrieder, 16 years ago

Merged buildsystem3 containing buildsystem2 containing Adi's buildsystem branch back to the trunk.
Please update the media directory if you were not using buildsystem3 before.

  • Property svn:eol-style set to native
File size: 4.6 KB
  • tolua++.h

    diff -ruN tolua/tolua++.h tolua2/tolua++.h
    old new  
    1616#ifndef TOLUA_H
    1717#define TOLUA_H
    1818
     19/* original code */
     20/*
    1921#ifndef TOLUA_API
    2022#define TOLUA_API extern
    2123#endif
     24*/
     25
     26/********************************
     27******* ORXONOX CHANGES *********
     28********************************/
     29
     30#if (defined( __WIN32__ ) || defined( _WIN32 )) && !defined( TOLUA_STATIC_BUILD )
     31#  ifdef TOLUA_SHARED_BUILD
     32#    define TOLUA_API __declspec(dllexport)
     33#  else
     34#    if defined( __MINGW32__ )
     35#      define TOLUA_API
     36#    else
     37#      define TOLUA_API __declspec(dllimport)
     38#    endif
     39#  endif
     40#else
     41#  define TOLUA_API extern
     42#endif
     43
     44/********************************
     45****** END ORXONOX CHANGES ******
     46********************************/
    2247
    2348#define TOLUA_VERSION "tolua++-1.0.92"
    2449
  • tolua.c

    diff -ruN tolua/tolua.c tolua2/tolua.c
    old new  
    44** TeCGraf/PUC-Rio
    55** Aug 2003
    66** $Id:$
     7** Extension by Orxonox (Reto Grieder) to support working directory
     8** and direct usage of lua files. (2008)
    79*/
    810
    911/* This code is free software; you can redistribute it and/or modify it.
     
    3335         "  -o  file : set output file; default is stdout.\n"
    3436         "  -H  file : create include file.\n"
    3537         "  -n  name : set package name; default is input file root name.\n"
     38         "  -w  directory : set working directory; default is location of package file.\n"
     39         "  -s  file : specify source lua code for the parser; all.lua is default.\n"
    3640         "  -p       : parse only.\n"
    3741         "  -P       : parse and print structure information (for debug).\n"
    3842         "  -S       : disable support for c++ strings.\n"
     
    6468}
    6569
    6670static void add_extra (lua_State* L, char* value) {
    67         int len;
    68         lua_getglobal(L, "_extra_parameters");
    69         len = luaL_getn(L, -1);
    70         lua_pushstring(L, value);
    71         lua_rawseti(L, -2, len+1);
    72         lua_pop(L, 1);
     71 int len;
     72 lua_getglobal(L, "_extra_parameters");
     73 len = luaL_getn(L, -1);
     74 lua_pushstring(L, value);
     75 lua_rawseti(L, -2, len+1);
     76 lua_pop(L, 1);
    7377};
    7478
    7579static void error (char* o)
     
    8185
    8286int main (int argc, char* argv[])
    8387{
     88 char* working_directory = "";
     89 char* lua_source = "";
     90
    8491 #ifdef LUA_VERSION_NUM /* lua 5.1 */
    8592 lua_State* L = luaL_newstate();
    8693 luaL_openlibs(L);
     
    97104 lua_pushstring(L,TOLUA_VERSION); lua_setglobal(L,"TOLUA_VERSION");
    98105 lua_pushstring(L,LUA_VERSION); lua_setglobal(L,"TOLUA_LUA_VERSION");
    99106
     107
    100108 if (argc==1)
    101109 {
    102110  help();
     
    124132     case 'o': setfield(L,t,"o",argv[++i]); break;
    125133     case 'n': setfield(L,t,"n",argv[++i]); break;
    126134     case 'H': setfield(L,t,"H",argv[++i]); break;
     135     case 'w':
     136      working_directory = argv[++i];
     137      setfield(L,t,"w",argv[i]);
     138      break;
     139     case 's':
     140      lua_source = argv[++i];
     141      setfield(L,t,"s",argv[i]);
     142      break;
    127143     case 'S': setfield(L,t,"S",""); break;
    128144     case '1': setfield(L,t,"1",""); break;
    129145     case 'L': setfield(L,t,"L",argv[++i]); break;
     
    143159  }
    144160  lua_pop(L,1);
    145161 }
    146 /* #define TOLUA_SCRIPT_RUN */
    147 #ifndef TOLUA_SCRIPT_RUN
     162
    148163 {
    149   int tolua_tolua_open (lua_State* L);
    150   tolua_tolua_open(L);
    151  }
     164  char path[BUFSIZ];
     165  char file[BUFSIZ];
     166  path[0] = '\0';
     167  file[0] = '\0';
     168
     169  if (strlen(lua_source) > 0 &&
     170      lua_source[0] != '/' &&
     171      lua_source[0] != '\\' &&
     172      strlen(lua_source) > 1 &&
     173      lua_source[1] != ':')
     174  {
     175   /* Relative path, prefix working directory */
     176   strcpy(path, working_directory);
     177   /* Make sure there is '\\' or '/' at the end of the path */
     178   if (strlen(path) > 0)
     179   {
     180    char last = path[strlen(path) - 1];
     181    if (last != '\\' && last != '/')
     182     strcat(path, "/");
     183   }
     184  }
     185
     186  strcat(path, lua_source);
     187
     188  /* Extract the full path */
     189  {
     190   char* p;
     191   p = strrchr(path, '/');
     192   if (p == NULL)
     193    p = strrchr(path, '\\');
     194   p = (p == NULL) ? path : p + 1;
     195   strcpy(file, p);
     196   *p = '\0';
     197  }
     198  if (strlen(file) == 0)
     199   strcpy(file, "all.lua");
     200
     201  lua_pushstring(L, path);
     202  lua_setglobal(L, "path");
     203  strcat(path, file);
     204#ifdef LUA_VERSION_NUM /* lua 5.1 */
     205  luaL_dofile(L, path);
    152206#else
    153  {
    154   char* p;
    155   char  path[BUFSIZ];
    156   strcpy(path,argv[0]);
    157   p = strrchr(path,'/');
    158   if (p==NULL) p = strrchr(path,'\\');
    159   p = (p==NULL) ? path : p+1;
    160   sprintf(p,"%s","../src/bin/lua/");
    161   lua_pushstring(L,path); lua_setglobal(L,"path");
    162                 strcat(path,"all.lua");
    163   lua_dofile(L,path);
    164  }
     207  lua_dofile(L, path);
    165208#endif
     209 }
    166210 return 0;
    167211}
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