Network Working Group                                  Robert T. Braden
Request for Comments: 390                              UCLA/CCM
NIC: 11582                                             September 12, 1972

                              TSO SCENARIO
               BATCH COMPILATION AND FOREGROUND EXECUTION

logon uid                                              (Use your user-id)
LOGON UID                       (TSO repeats line for reasons of its own)
ENTER PASSWORD                                    (TSO asks for password)
xyz
UID LOGON IN PROGRESS AT 09:59:18 ON AUGUST 28, 1972
LOGON PROCEEDING                         (It may take a minute or longer)
WELCOME TO TSO.  GOOD LUCK.

= CCN NEWS =

THE DEFAULT LOGON PROCEDURE NO LONGER PRE-ALLOCATES FILES -
  SYSUT1, SYSUT2, AND SYSUT3.

READY                               (call EDIT to create source data set)
edit sample new fortg
INPUT          (for "new" data set, EDIT enters INPUT mode automatically)
00010 // exec fortgcl                                     (in INPUT mode,
00020 c  a sample fortran program            EDIT types out line numbers,
00030 c                                               user enters lines.)
00040 1     format(' enter a')
00050 2     format(' the square root of',f10.3,' is',f10.3)
00060 3     format(f10.3)
00070 100   write(6,1)                            (Specifying "fortg" in
00080       read(5,3) a                   edit command sets logical tabs
00090       b=sqrt(a)                             correctly for Fortran)
00100       write(6,2) a, b
00110       go to 100
00120       end
00130 /*
00140 //lked.syslmod dd disp=new,dsn=abc132.uid.load(root)
00150                                      (Null line leaves INPUT mode)
verify                    ("verify" causes changed line to be displayed)
change 140 /new/old/
00140 //LKED.SYSLMOD DD DISP=OLD,DSN=ABC123.UID.LOAD(ROOT)
list
00010 // EXEC FORTGCL
00020 C A SAMPLE FORTRAN PROGRAM
00030 C

                                                                [Page 1]

XXFORTGCL PROC TC=1439,TL=1439,PC=150,PL=10,RL=154K,RC=100K,LEVEL=1
XXFORT   EXEC  PGM=IEYFORT,REGION=&RC,TIME=&TC                 0000002
IEF653I SUBSTITUTION JCL - PGM=IEYFORT,REGION=100K,TIME=1439
XXSTEPLIB DD DISP=(SHR,PASS),DSN=&&FORTRAN&LEVEL               0000003
IEF653I SUBSTITUTION JCL - DISP=(SHR,PASS),DSN=&&FORTRAN1
XXSYSLIN DD DSN=&&LOADSET,DISP=(MOD,PASS),UNIT=SYSDA,          0000004
XX SPACE=(3200,(8,4),RLSE),DCB=BLKSIZE=3200                    0000005
XXSYSPRINT DD SYSOUT=A,DCB=(RECFM=FBA,LRECL=120,BLKSIZE=3480), 0000006
XX SPACE=(TRK,&PC,RLSE)                                        0000007
IEF653I SUBSTITUTION JCL - SPACE=(TRK,150,RLSE)
//SYSIN DD * GENERATED STATEMENT
IEF236I ALLOC. FOR ABC123P  FORT
IEF237I 342   ALLOCATED TO STEPLIB
IEF237I 450   ALLOCATED TO SYSLIN
IEF237I 630   ALLOCATED TO SYSPRINT
IEF237I 230   ALLOCATED TO SYSIN
1  FORTRAN IV G LEVEL  20                MAIN          DATE=72241

0               C  A SAMPLE FORTRAN PROGRAM
                C
    0001        1     FORMAT(' ENTER A')
    0002        2     FORMAT(' THE SQUARE ROOT OF',F10.3,' IS',F10.3)
    0003        3     FORMAT(F10.3)
    0004        100   WRITE(6,1)
    0005              READ(5,3) A
    0006              B=SQRT(A)
    0007              WRITE(6,2) A, B
    0008              GO TO 100
    0009              END
1 FORTRAN IV G LEVEL   20                MAIN          DATE=72241
0

                                                                [Page 3]

SUBPROGRAMS CALLED
EDIT
end                           (Leave EDIT)
READY
print output.list             (Ask to have output printed at CCN)
DATASET OUTPUT.LIST HAS BEEN ENQUEUED FOR PRINTING IN CLASS C
READY                         (Now execute load module in foreground)
allocate file(ft05f001) da(*)
READY              (Allocate Fortran input and output files to terminal)
allocate file(ft06f001) da(*)
READY
call load(root)               (Call load module)
ENTER A
3.141
THE SQUARE ROOT OF      3.141 IS    1.772
ENTER A
4096.
THE SQUARE ROOT OF   4096.000 IS   64.000
ENTER A
READY
logoff
UID LOGGED OFF TSO AT 10:40:18 ON AUGUST 28,  1972+

       [ This RFC was put into machine readable form for entry ]
        [ into the online RFC archives by Marcus Meissner 1/98 ]

                                                                [Page 4]