The luaobjc from luaforge

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This is a maintenance fork of LuaObjCBridge. While contributions/bugfixes are welcome, this project is no longer being actively maintained. This project has been superseded by LuaCocoa: http://playcontrol.net/opensource/LuaCocoa/ This repository was converted from a CVS repository on luaforge.net on Jan. 20, 2010. If you are the maintainer, please fork and then email [email protected] and ask us to "reroot" it to you. (Or you can ask us to delete the repository.)

Lua 1.57% C 2.25% Objective-C 96.18%

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luaobjc's Issues

Can't print the contents of a NSString

ObjC side

lua_pushstring(self.luaState, "test");
lua_objc_pushid(self.luaState, @"hello world");
lua_settable(self.luaState, LUA_GLOBALSINDEX);

Lua side

print(test:UTF8String())
print(test:cString())

The app gets stuck in this while loop

This snippet of code fix the problem but would need exhaustive testing

#ifndef LUA_OBJC_USE_RUNTIME_INSTEAD_OF_FOUNDATION
const char *type = [signature methodReturnType];
#else
const char *type = method->method_types;
#endif
int pos = 0;
if (type[0] == LUA_OBJC_TYPE_IN
    || type[0] == LUA_OBJC_TYPE_INOUT
    || type[0] == LUA_OBJC_TYPE_OUT
    || type[0] == LUA_OBJC_TYPE_BYCOPY
    || type[0] == LUA_OBJC_TYPE_BYREF
    || type[0] == LUA_OBJC_TYPE_CONST
    || type[0] == LUA_OBJC_TYPE_ONEWAY)
pos++;

switch(type[pos]){

Replace by the lines from 1762 to 1780 in LuaObjCBridge.m

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