* font/devascii/R.proto, font/devcp1047/R.proto,

font/devlatin1/R.proto: Remove entry for `.i'.
* font/devdvi/generate/textt.map: Add entry for `ad'.
* font/devdvi/generate/texr.map, font/devdvi/generate/texb.map,
font/devdvi/generate/texi.map: Add dummy glyph name `slash@for@l'.
We need this for getting kerning values to compose `/l' and `/L'.
* font/devdvi: Regenerated font definition files for CM fonts.
* font/devhtml/R.proto: Add entries for "'C", "'c", `IJ', and `ij'.
* font/devutf8/R.proto: Ditto.
Remove double entry for `ti'.

* src/roff/troff/glyphuni.cc (glyph_to_unicode_list): Fix entries
for (groff) ligatures, `la', and `ra'.
Add "'C", "'c", `IJ', and `ij'.
Remove double entry for `ti'.
* src/roff/troff/uniglyph.cc (unicode_to_glyph_list): Remove all
double entries.
Add "'C", "'c", `IJ', and `ij'.
Fix entries for (groff) ligatures, `la', and `ra'.

* tmac/ps.tmac (ps-achar): New macro.
Define "'c" and "'C".
* tmac/tty.tmac: Add entry for `.i'.
* tmac/X.tmac (X-achar): New macro.
Define "'c", "'C", and `:Y'.
Add entries for `IJ' and `ij'.
* tmac/Xps.tmac (Xps-achar): New macro.
Define "'c" and "'C".
Add entries for `IJ' and `ij'.
* tmac/lbp.tmac (lbp-achar): New macro.
Add fallback characters for all groff ligatures and many other
glyphs.
* tmac/dvi.tmac: Fix definitions of `_' and `ul'.
Add entries for `/l' and `/L'.
Define "'c" and "'C".
Add entries for `IJ' and `ij'.

1 files changed, 51 insertions, 0 deletions

diff --git a/tmac/lbp.tmac b/tmac/lbp.tmac
index e7641222..7eb71493 100644
--- a/tmac/lbp.tmac
+++ b/tmac/lbp.tmac
@@ -2,6 +2,7 @@
 .\"
 .nr _C \n(.C
 .cp 0
+.
 .ftr CW CR
 .ftr C CR
 .ftr CO CI
@@ -14,6 +15,56 @@
 .ftr Hx HNBI
 .ftr EBI EI
 .ftr CBI CI
+.
+.fchar \[fi] fi
+.fchar \[fl] fl
+.fchar \[ff] ff
+.fchar \[Fi] ffi
+.fchar \[Fl] ffl
+.fchar \[OE] OE
+.fchar \[oe] oe
+.fchar \[IJ] IJ
+.fchar \[ij] ij
+.fchar \[.i] i
+.
+.de lbp-achar
+.  \" Note that character definitions are always interpreted with
+.  \" compatibility mode off.
+.  fchar \\$1 \
+\\$3\
+\k[acc]\
+\h'(u;-\w'\\$2'-\w'\\$3'/2+\\\\n[skw]+(\w'x'*0)-\\\\n[skw])'\
+\v'(u;\w'x'*0+\\\\n[rst]+(\w'\\$3'*0)-\\\\n[rst])'\
+\\$2\
+\v'(u;\w'x'*0-\\\\n[rst]+(\w'\\$3'*0)+\\\\n[rst])'\
+\h'|\\\\n[acc]u'
+.  hcode \\$1\\$4
+..
+.
+.lbp-achar \['A] \'    A     a
+.lbp-achar \['C] \'    C     c
+.lbp-achar \['c] \'    c     c
+.lbp-achar \['I] \'    I     i
+.lbp-achar \['O] \'    O     o
+.lbp-achar \['U] \'    U     u
+.lbp-achar \['Y] \'    Y     y
+.lbp-achar \['y] \'    y     y
+.lbp-achar \[:E] \[ad] E     e
+.lbp-achar \[:I] \[ad] I     i
+.lbp-achar \[:Y] \[ad] Y     y
+.lbp-achar \[^A] ^     A     a
+.lbp-achar \[^E] ^     E     e
+.lbp-achar \[^I] ^     I     i
+.lbp-achar \[^O] ^     O     o
+.lbp-achar \[^U] ^     U     u
+.lbp-achar \[`A] \`    A     a
+.lbp-achar \[`E] \`    E     e
+.lbp-achar \[`I] \`    I     i
+.lbp-achar \[`O] \`    O     o
+.lbp-achar \[`U] \`    U     u
+.lbp-achar \[~O] ~     O     o
+.lbp-achar \[~o] ~     o     o
+.
 .cp \n(_C
 .
 .do mso latin1.tmac