1.\" $NetBSD: asa.1,v 1.11 2002/02/08 01:36:18 ross Exp $ 2.\" 3.\" Copyright (c) 1993 Winning Strategies, Inc. 4.\" All rights reserved. 5.\" 6.\" Redistribution and use in source and binary forms, with or without 7.\" modification, are permitted provided that the following conditions 8.\" are met: 9.\" 1. Redistributions of source code must retain the above copyright 10.\" notice, this list of conditions and the following disclaimer. 11.\" 2. Redistributions in binary form must reproduce the above copyright 12.\" notice, this list of conditions and the following disclaimer in the 13.\" documentation and/or other materials provided with the distribution. 14.\" 3. All advertising materials mentioning features or use of this software 15.\" must display the following acknowledgement: 16.\" This product includes software developed by Winning Strategies, Inc. 17.\" 4. The name of the author may not be used to endorse or promote products 18.\" derived from this software without specific prior written permission 19.\" 20.\" THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR 21.\" IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES 22.\" OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. 23.\" IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, 24.\" INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT 25.\" NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, 26.\" DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY 27.\" THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT 28.\" (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF 29.\" THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. 30.\" 31.\" $FreeBSD$ 32.\" 33.Dd May 9, 2002 34.Dt ASA 1 35.Os 36.Sh NAME 37.Nm asa 38.Nd interpret carriage-control characters 39.Sh SYNOPSIS 40.Nm 41.Op Ar 42.Sh DESCRIPTION 43The 44.Nm 45utility reads files sequentially, mapping 46.Tn FORTRAN 47carriage-control characters to line-printer control sequences, 48and writes them to the standard output. 49.Pp 50The first character of each line is interpreted as a carriage-control 51character. The following characters are interpreted as follows: 52.Bl -tag -width "\*[Lt]space\*[Gt]" 53.It \*[Lt]space\*[Gt] 54Output the rest of the line without change. 55.It 0 56Output a \*[Lt]newline\*[Gt] character before printing the rest of the line. 57.It 1 58Output a \*[Lt]formfeed\*[Gt] character before printing the rest of the line. 59.It + 60The trailing \*[Lt]newline\*[Gt] of the previous line is replaced by a \*[Lt]carriage-return\*[Gt] 61before printing the rest of the line. 62.El 63.Pp 64Lines beginning with characters other than the above are treated as if they 65begin with \*[Lt]space\*[Gt]. 66.Sh DIAGNOSTICS 67.Ex -std 68.Sh EXAMPLES 69To view a file containing the output of a 70.Tn FORTRAN 71program: 72.Dl asa file 73.Pp 74To format the output of a 75.Tn FORTRAN 76program and redirect it to a line-printer: 77.Dl a.out | asa | lpr 78.Sh SEE ALSO 79.Xr f77 1 80.Sh STANDARDS 81The 82.Nm 83utility conforms to 84.St -p1003.1-2001 . 85.Sh AUTHORS 86J.T. Conklin, Winning Strategies, Inc. 87