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Allow passing a lua_State to PushStack; make them static.

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Add SetGlobal(bool), UnsetGlobal, PushStackNil.
Pass lua_State* to LUA_RETURN.
This commit is contained in:
Glenn Maynard
2005-01-30 02:01:27 +00:00
parent 02b6b82b53
commit 088b7bb356
5 changed files with 48 additions and 19 deletions
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stepmania/src/LuaManager.cpp
+29 -5
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@@ -53,29 +53,53 @@ const char *ChunkReaderString( lua_State *L, void *ptr, size_t *size )
return ret;
}
void LuaManager::PushStack( int out )
void LuaManager::PushStackNil()
{
lua_pushnil( L );
}
void LuaManager::PushStack( int out, lua_State *L )
{
if( L == NULL )
L = LUA->L;
/* XXX: stack bounds */
lua_pushnumber( L, out );
}
void LuaManager::PushStack( bool out )
void LuaManager::PushStack( bool out, lua_State *L )
{
if( L == NULL )
L = LUA->L;
/* XXX: stack bounds */
lua_pushboolean( L, out );
}
void LuaManager::PushStack( void *out )
void LuaManager::PushStack( float val, lua_State *L )
{
if( L == NULL )
L = LUA->L;
/* XXX: stack bounds */
lua_pushnumber( L, val );
}
void LuaManager::PushStack( void *out, lua_State *L )
{
if( L == NULL )
L = LUA->L;
if( out )
lua_pushlightuserdata( L, out );
else
lua_pushnil( L );
}
void LuaManager::PushStack( const CString &out )
void LuaManager::PushStack( const CString &out, lua_State *L )
{
if( L == NULL )
L = LUA->L;
lua_pushstring( L, out );
}