.\" Copyright (c) 1983, 1990 The Regents of the University of California.
.\" All rights reserved.
.\"
.\" %sccs.include.redist.roff%
.\"
.\"	@(#)roffbib.1	6.6 (Berkeley) %G%
.\"
.Dd 
.Dt ROFFBIB 1
.Os BSD 4.2
.Sh NAME
.Nm roffbib
.Nd run off bibliographic database
.Sh SYNOPSIS
.Nm roffbib
.Op Fl e
.Op Fl h
.Op Fl n
.Op Fl o
.Op Fl r
.Op Fl s
.Op Fl T Ns Ar term
.Op Fl x
.Op Fl m Ns Ar mac
.Op Fl V
.Op Fl Q
.Ar
.Sh DESCRIPTION
.Nm Roffbib
is a shell script which prints out all records in a bibliographic database,
in bibliography format rather than as footnotes or endnotes.
Generally it is used in conjunction with
.Xr sortbib  :
.Pp
.Dl sortbib  database \&| roffbib
.Pp
.Nm Roffbib
accepts most of the options understood by
.Xr nroff  1  ,
such as the
.Fl T
flag to specify terminal type.
.Pp
If abstracts or comments are entered in the database following the
.Cm %X
field key,
.Nm roffbib
will format them into paragraphs for an annotated bibliography.
Several
.Cm %X
fields may be given if several
annotation paragraphs are desired.
.Pp
Options exclusive to
.Nm roffbib :
.Bl -tag -width Fl x
.It Fl x
Suppresses the printing of
.Cm %X
abstracts.
.It Fl V
Send output to the Versatec (use vtroff).
.It Fl Q
Queue the output to the default troff device.
.El
.Pp
If neither the
.Fl Q
or
.Fl V
flags are given,
.Nm
sends the output to the standard output.
The default macros for
.Nm
are in 
.Pa /usr/share/tmac/tmac.bib .
These can be over ridden by
specifying a user-defined set with the
.Fl m
option.
.Pp
Four command-line registers control formatting style
of the bibliography, much like the number registers of
.Xr ms  7  .
The command-line argument
.Fl r Ns Ar N1 
will number
the references starting at one  1 .
The flag
.Fl r Ns Ar V2 
will double space the bibliography,
while
.Fl r Ns Ar V1 
will double space references
but single space annotation paragraphs.
The line length can be changed from the default 6.5 inches
to 6 inches with the
.Fl r Ns Ar L6i 
argument,
and the page offset can be set from the default of 0
to one inch by specifying
.Fl r Ns Ar O1i 
(capital O, not zero).
Note: with the
.Fl V
and
.Fl Q
flags
the default page offset is already one inch.
.Pp
.Nm Roffbib
is limited, but it is a good script to copy and adopt
for one's own needs, as it does demonstrate usage of
.Xr refer 1 .
.Sh FILES
.Bl -tag -width /usr/share/tmac/tmac.bib -compact
.It Pa /usr/bin/roffbib
.Nm Roffbib
script.
.It Pa /usr/share/tmac/tmac.bib
File of macros used by
.Xr nroff 1
and
.Xr troff 1 .
.El
.Sh SEE ALSO
.Xr refer 1 ,
.Xr addbib 1 ,
.Xr sortbib 1 ,
.Xr indxbib 1 ,
.Xr lookbib 1
.Sh HISTORY
The
.Nm roffbib
command appeared in
.Bx 4.2 .
.Sh BUGS
Users have to rewrite macros
to create customized formats.