.\" Copyright (c) 1983 Regents of the University of California.
.\" All rights reserved.  The Berkeley software License Agreement
.\" specifies the terms and conditions for redistribution.
.\"
.\"	@(#)abort.3f	6.2 (Berkeley) 6/7/85
.\"
.TH ABORT 3F "June 7, 1985"
.UC 5
.SH NAME
abort \- abnormal termination
.SH SYNOPSIS
.B subroutine abort (string)
.br
.B character*(*) string
.SH DESCRIPTION
.I Abort
cleans up the I/O buffers and then terminates execution.
If
.I string
is given, it is written to logical unit 0 preceded by ``abort:''.
.PP
If the
.B \(mig
flag was specified during loading,
then execution is terminated by calling
.I abort
(3)
which aborts producing a
.I core
file in the current directory.
If
.B \-g
was not specified while loading,
then
.I ***\ Execution terminated
is written
on logical unit 0 and execution is terminated.
.PP
If the
.I f77_dump_flag
environment variable
has been set to a value which begins with
.IR y , \ abort
(3) is called whether or not
.B \(mig
was specified during loading.
Similarly, if the value of
.I f77_dump_flag
begins with
.IR n , \ abort
is not called.
.SH FILES
.ie \nM /usr/ucb/lib/libF77.a
.el /usr/lib/libF77.a
.SH "SEE ALSO"
abort(3)
.SH BUGS
.I String
is ignored on the PDP11.