旼컴컴컴컴컴컴컴컴컴컫컴컴컴컴컴컴컴컴컴컴쩡컴컴컴컴컴컴컴컴컴커 쿖eyword 쿟ype 쿏escription � 쳐컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴캑 쿏ISKHANDLE 쿙UM 쿏isk handle for the � � � 퀁equest � 쳐컴컴컴컴컴컴컴컴컴컵컴컴컴컴컴컴컴컴컴컴탠컴컴컴컴컴컴컴컴컴캑 쿏DRC 쿙UM 쿑unction return code� 읕컴컴컴컴컴컴컴컴컴컨컴컴컴컴컴컴컴컴컴컴좔컴컴컴컴컴컴컴컴컴켸