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LuaHelpers::RunExpressionI, LuaHelpers::RunExpressionS

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This commit is contained in:
Glenn Maynard
2005-06-16 06:37:45 +00:00
parent cb3f10aabb
commit dd3b227562
4 changed files with 12 additions and 9 deletions
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stepmania/src/LuaManager.cpp
+8 -3
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@@ -341,15 +341,19 @@ float LuaHelpers::RunExpressionF( const CString &str )
return result;
}
int LuaManager::RunExpressionI( const CString &str )
int LuaHelpers::RunExpressionI( const CString &str )
{
return (int) LuaHelpers::RunExpressionF(str);
}
bool LuaManager::RunExpressionS( const CString &str, CString &sOut )
bool LuaHelpers::RunExpressionS( const CString &str, CString &sOut )
{
Lua *L = LUA->Get();
if( !LuaHelpers::RunScript(L, "return " + str, "", 1) )
{
LUA->Release(L);
return false;
}
/* Don't accept a function as a return value. */
if( lua_isfunction( L, -1 ) )
@@ -358,6 +362,7 @@ bool LuaManager::RunExpressionS( const CString &str, CString &sOut )
sOut = lua_tostring( L, -1 );
lua_pop( L, 1 );
LUA->Release(L);
return true;
}
@@ -370,7 +375,7 @@ bool LuaManager::RunAtExpressionS( CString &sStr )
sStr.erase( 0, 1 );
CString sOut;
RunExpressionS( sStr, sOut );
LuaHelpers::RunExpressionS( sStr, sOut );
sStr = sOut;
return true;
}