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cleanup

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This commit is contained in:
Glenn Maynard
2006-09-23 02:24:23 +00:00
parent 59e1be60e6
commit 0c2169923a
1 changed files with 15 additions and 14 deletions
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stepmania/src/LuaManager.cpp
+15 -14
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@@ -34,25 +34,27 @@ static LuaFunctionList *g_LuaFunctions = NULL;
#pragma warning (disable : 4611)
#endif
struct ChunkReaderData
struct ChunkReaderString
{
const RString *buf;
bool done;
ChunkReaderData() { buf = NULL; done = false; }
ChunkReaderString( const RString &sBuf ): m_sBuf(sBuf) { m_bDone = false; }
static const char *Reader( lua_State *L, void *ptr, size_t *size );
const RString m_sBuf;
bool m_bDone;
};
static const char *ChunkReaderString( lua_State *L, void *ptr, size_t *size )
const char *ChunkReaderString::Reader( lua_State *L, void *pPtr, size_t *pSize )
{
ChunkReaderData *data = (ChunkReaderData *) ptr;
if( data->done )
ChunkReaderString *pData = (ChunkReaderString *) pPtr;
if( pData->m_bDone )
return NULL;
data->done = true;
pData->m_bDone = true;
*size = data->buf->size();
const char *ret = data->buf->data();
*pSize = pData->m_sBuf.size();
const char *pRet = pData->m_sBuf.data();
return ret;
return pRet;
}
void LuaManager::SetGlobal( const RString &sName, int val )
@@ -501,9 +503,8 @@ bool LuaHelpers::RunScript( Lua *L, const RString &sScript, const RString &sName
{
// load string
{
ChunkReaderData data;
data.buf = &sScript;
int ret = lua_load( L, ChunkReaderString, &data, sName );
ChunkReaderString data( sScript );
int ret = lua_load( L, ChunkReaderString::Reader, &data, sName );
if( ret )
{