alignment = (int32)lo_EvalDivisionAlignParam(str);
header->alignment = (int32)lo_EvalDivisionAlignParam(str); header->alignment_set = TRUE;
lo_OpenHeader(MWContext *context, lo_DocState *state, PA_Tag *tag){	PA_Block buff;	char *str;	buff = lo_FetchParamValue(context, tag, PARAM_ALIGN);	if (buff != NULL)	{		int32 alignment;		PA_LOCK(str, char *, buff);		alignment = (int32)lo_EvalDivisionAlignParam(str);		PA_UNLOCK(buff);		PA_FREE(buff);		lo_PushAlignment(state, tag->type, alignment);	}}