FORTRAN Reference Manual

Syntax Summary
FORTRAN Reference Manual—528615-001
B-12
Compiler Directives
Identifies the beginning of a subroutine subprogram.
write-spec
is one of the following:
ERR = lbl REC = recno
FMT= format REPLY = reply
IOSTAT = ios TIMEOUT = to
LENGTH = len UNLOCK = unlock
MSGNUM = msgno UPDATE = ipd
Outputs data to a specified unit.
Compiler Directives
This subsection specifies the syntax of all FORTRAN compiler directives.
Specifies compiler action if it cannot open a file referenced in a SOURCE or CONSULT
compiler directive.
Default is ABORT.
Specifies that the compiler ignore characters beyond position 72 of a source line.
Default is NOANSI.
SUBROUTINE name [ ( dummy [, dummy ]... ) ]
WRITE ( [UNIT=] unit [ [, write-spec ]... ] )
[ output-item [, output-item ]... ]
[NO]ABORT
[NO]ANSI