179543Sru.ig
279543SruCopyright (C) 1989-2000, 2001 Free Software Foundation, Inc.
375584Sru
475584SruPermission is granted to make and distribute verbatim copies of
575584Sruthis manual provided the copyright notice and this permission notice
675584Sruare preserved on all copies.
775584Sru
875584SruPermission is granted to copy and distribute modified versions of this
975584Srumanual under the conditions for verbatim copying, provided that the
1075584Sruentire resulting derived work is distributed under the terms of a
1175584Srupermission notice identical to this one.
1275584Sru
1375584SruPermission is granted to copy and distribute translations of this
1475584Srumanual into another language, under the above conditions for modified
1575584Sruversions, except that this permission notice may be included in
1675584Srutranslations approved by the Free Software Foundation instead of in
1775584Sruthe original English.
1875584Sru..
1975584Sru.TH ADDFTINFO @MAN1EXT@ "@MDATE@" "Groff Version @VERSION@"
2075584Sru.SH NAME
2175584Sruaddftinfo \- add information to troff font files for use with groff
2275584Sru.SH SYNOPSIS
2375584Sru.B addftinfo
2475584Sru[
2575584Sru.B \-v
2675584Sru]
2775584Sru[
2875584Sru.BI \- param\ value\fR.\|.\|.
2975584Sru]
3075584Sru.I res
3175584Sru.I unitwidth
3275584Sru.I font
3375584Sru.SH DESCRIPTION
3475584Sru.B addftinfo
3575584Srureads a troff font file
3675584Sruand adds some additional font-metric information
3775584Sruthat is used by the groff system.
3875584SruThe font file with the information added is written on the
3975584Srustandard output.
4075584SruThe information added is guessed using 
4175584Srusome parametric information about the font
4275584Sruand assumptions
4375584Sruabout the traditional troff names for characters.
4475584SruThe main information added is the heights and depths of characters.
4575584SruThe
4675584Sru.I res
4775584Sruand
4875584Sru.I unitwidth
4975584Sruarguments should be the same as the corresponding parameters
5075584Sruin the DESC file;
5175584Sru.I font
5275584Sruis the name of the file describing the font;
5375584Sruif
5475584Sru.I font
5575584Sruends with
5675584Sru.B I
5775584Sruthe font will be assumed to be italic.
5875584Sru.SH OPTIONS
5975584Sru.B \-v
6075584Sruprints the version number.
6175584Sru.LP
6275584SruAll other options changes one of the parameters that is used
6375584Sruto derive the heights and depths.
6475584SruLike the existing quantities in the font
6575584Srufile, each
6675584Sru.I value
6775584Sruis in
6875584Sru.RI inches/ res
6975584Srufor a font whose point size is
7075584Sru.IR unitwidth .
7175584Sru.I param
7275584Srumust be one of:
7375584Sru.TP
7475584Sru.B x-height
7575584SruThe height of lowercase letters without ascenders such as x.
7675584Sru.TP
7775584Sru.B fig-height
7875584SruThe height of figures (digits).
7975584Sru.TP
8075584Sru.B asc-height
8175584SruThe height of characters with ascenders, such as b, d or l.
8275584Sru.TP
8375584Sru.B body-height
8475584SruThe height of characters such as parentheses.
8575584Sru.TP
8675584Sru.B cap-height
8775584SruThe height of uppercase letters such as A.
8875584Sru.TP
8975584Sru.B comma-depth
9075584SruThe depth of a comma.
9175584Sru.TP
9275584Sru.B desc-depth
9375584SruThe depth of characters with descenders, such as p,q, or y.
9475584Sru.TP
9575584Sru.B body-depth
9675584SruThe depth of characters such as parentheses.
9775584Sru.LP
9875584Sru.B addftinfo
9975584Srumakes no attempt to use the specified parameters to guess
10075584Sruthe unspecified parameters.
10175584SruIf a parameter is not specified the default will be used.
10275584SruThe defaults are chosen to have the reasonable values for
10375584Srua Times font.
10475584Sru.SH "SEE ALSO"
10575584Sru.BR groff_font (@MAN5EXT@),
10675584Sru.BR groff (@MAN1EXT@),
10775584Sru.BR groff_char (@MAN7EXT@)
10879543Sru.
10979543Sru.\" Local Variables:
11079543Sru.\" mode: nroff
11179543Sru.\" End:
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