! { dg-do run }
!
! this testcase derived from NIST test FM413.FOR
! tests writing direct access files in ascending and descending
! REC's.
PROGRAM FM413
IMPLICIT LOGICAL (L)
IMPLICIT CHARACTER*14 (C)
OPEN (7, ACCESS = 'DIRECT', RECL = 80, STATUS='REPLACE' )
IRECN = 13
IREC = 13
DO 4132 I = 1,100
IREC = IREC + 2
IRECN = IRECN + 2
WRITE(7, REC = IREC) IPROG, IFILE, ITOTR, IRLGN, IRECN, IEOF,ICON21, ICON22, ICON31, ICON32, ICON33, ICON34, ICON55, ICON56
4132 CONTINUE
IRECN = 216
IREC = 216
DO 4133 I=1,100
IREC = IREC - 2
IRECN = IRECN - 2
WRITE(7, REC = IREC) IPROG, IFILE, ITOTR, IRLGN, IRECN, IEOF,ICON21, ICON22, ICON31, ICON32, ICON33, ICON34, ICON55, ICON56
4133 CONTINUE
IRECCK = 13
IRECN = 0
IREC = 13
IVCOMP = 0
DO 4134 I = 1,100
IREC = IREC + 2
IRECCK = IRECCK + 2
READ(7, REC = IREC) IPROG, IFILE, ITOTR, IRLGN, IRECN, IEOF,IVON21, IVON22, IVON31, IVON32, IVON33, IVON34, IVON55, IVON56
IF (IRECN .NE. IRECCK) CALL ABORT
4134 CONTINUE
IRECCK = 216
IRECN = 0
IREC = 216
DO 4135 I = 1,100
IREC = IREC - 2
IRECCK = IRECCK - 2
READ(7, REC = IREC) IPROG, IFILE, ITOTR, IRLGN, IRECN, IEOF,IVON21, IVON22, IVON31, IVON32, IVON33, IVON34, IVON55, IVON56
IF (IRECN .NE. IRECCK) CALL ABORT
4135 CONTINUE
STOP
END