EXT_GR1_IOINIT
EXT_GR1_IOEXIT
EXT_GR1_OPEN_FOR_READ_BEGIN
EXT_GR1_OPEN_FOR_READ_COMMIT
EXT_GR1_OPEN_FOR_READ
EXT_GR1_OPEN_FOR_WRITE_BEGIN
EXT_GR1_OPEN_FOR_WRITE_COMMIT
EXT_GR1_INQUIRY
EXT_GR1_INQUIRE_OPENED
EXT_GR1_IOCLOSE
EXT_GR1_WRITE_FIELD
EXT_GR1_READ_FIELD
EXT_GR1_GET_NEXT_VAR
EXT_GR1_END_OF_FRAME
EXT_GR1_IOSYNC
EXT_GR1_INQUIRE_FILENAME
EXT_GR1_GET_VAR_INFO
EXT_GR1_SET_TIME
EXT_GR1_GET_NEXT_TIME
EXT_GR1_GET_PREVIOUS_TIME
EXT_GR1_GET_VAR_TI_REAL
EXT_GR1_GET_VAR_TI_REAL8
EXT_GR1_GET_VAR_TI_DOUBLE
EXT_GR1_GET_VAR_TI_INTEGER
EXT_GR1_GET_VAR_TI_LOGICAL
EXT_GR1_GET_VAR_TI_CHAR
EXT_GR1_PUT_VAR_TI_REAL
EXT_GR1_PUT_VAR_TI_DOUBLE
EXT_GR1_PUT_VAR_TI_REAL8
EXT_GR1_PUT_VAR_TI_INTEGER
EXT_GR1_PUT_VAR_TI_LOGICAL
EXT_GR1_PUT_VAR_TI_CHAR
EXT_GR1_GET_VAR_TD_DOUBLE
EXT_GR1_GET_VAR_TD_REAL
EXT_GR1_GET_VAR_TD_REAL8
EXT_GR1_GET_VAR_TD_INTEGER
EXT_GR1_GET_VAR_TD_LOGICAL
EXT_GR1_GET_VAR_TD_CHAR
EXT_GR1_PUT_VAR_TD_DOUBLE
EXT_GR1_PUT_VAR_TD_INTEGER
EXT_GR1_PUT_VAR_TD_REAL
EXT_GR1_PUT_VAR_TD_REAL8
EXT_GR1_PUT_VAR_TD_LOGICAL
EXT_GR1_PUT_VAR_TD_CHAR
EXT_GR1_GET_DOM_TI_REAL
EXT_GR1_GET_DOM_TI_REAL8
EXT_GR1_GET_DOM_TI_INTEGER
EXT_GR1_GET_DOM_TI_LOGICAL
EXT_GR1_GET_DOM_TI_CHAR
EXT_GR1_GET_DOM_TI_DOUBLE
EXT_GR1_PUT_DOM_TI_REAL
EXT_GR1_PUT_DOM_TI_REAL8
EXT_GR1_PUT_DOM_TI_INTEGER
EXT_GR1_PUT_DOM_TI_LOGICAL
EXT_GR1_PUT_DOM_TI_CHAR
EXT_GR1_PUT_DOM_TI_DOUBLE
EXT_GR1_GET_DOM_TD_REAL
EXT_GR1_GET_DOM_TD_REAL8
EXT_GR1_GET_DOM_TD_INTEGER
EXT_GR1_GET_DOM_TD_LOGICAL
EXT_GR1_GET_DOM_TD_CHAR
EXT_GR1_GET_DOM_TD_DOUBLE
EXT_GR1_PUT_DOM_TD_REAL8
EXT_GR1_PUT_DOM_TD_INTEGER
EXT_GR1_PUT_DOM_TD_LOGICAL
EXT_GR1_PUT_DOM_TD_CHAR
EXT_GR1_PUT_DOM_TD_DOUBLE
EXT_GR1_PUT_DOM_TD_REAL
GR1_GET_NEW_HANDLE
GR1_GET_LEVELS