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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) #pragma warning (disable : 4611)
#endif #endif
struct ChunkReaderData struct ChunkReaderString
{ {
const RString *buf; ChunkReaderString( const RString &sBuf ): m_sBuf(sBuf) { m_bDone = false; }
bool done; static const char *Reader( lua_State *L, void *ptr, size_t *size );
ChunkReaderData() { buf = NULL; done = false; }
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; ChunkReaderString *pData = (ChunkReaderString *) pPtr;
if( data->done ) if( pData->m_bDone )
return NULL; return NULL;
data->done = true; pData->m_bDone = true;
*size = data->buf->size(); *pSize = pData->m_sBuf.size();
const char *ret = data->buf->data(); const char *pRet = pData->m_sBuf.data();
return ret; return pRet;
} }
void LuaManager::SetGlobal( const RString &sName, int val ) 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 // load string
{ {
ChunkReaderData data; ChunkReaderString data( sScript );
data.buf = &sScript; int ret = lua_load( L, ChunkReaderString::Reader, &data, sName );
int ret = lua_load( L, ChunkReaderString, &data, sName );
if( ret ) if( ret )
{ {