diff options
| author | Jacob Moody <moody@posixcafe.org> | 2022-07-09 03:43:33 +0000 |
|---|---|---|
| committer | Jacob Moody <moody@posixcafe.org> | 2022-07-09 03:43:33 +0000 |
| commit | c539d64d22a0fdef1bd044a6e28e02a6bcfd0adf (patch) | |
| tree | a5db18545d696b85703f21cf00e382a1230fbcf6 /rc | |
| parent | 566c5121064c4872fd9b21bfa37b1f997d779f18 (diff) | |
man: turn on troff -mnihongo if JP font is used
This specifically fixes
% man -P ktrans
We dont have font widths for kanji in our troff
font files, so we can use aux/mnihongo to render
the character using libdraw, and grab the bitmap from
there. It's not pretty, but aux/mnihongo exists so
lets at least use it.
This also updates /sys/man/1/ktrans to specify the
Jp font to comply with aux/mnihongo.
Diffstat (limited to 'rc')
| -rwxr-xr-x | rc/bin/man | 13 |
1 files changed, 8 insertions, 5 deletions
diff --git a/rc/bin/man b/rc/bin/man index f002c2121..086163f1a 100755 --- a/rc/bin/man +++ b/rc/bin/man @@ -11,6 +11,7 @@ d=0 fn roff { preproc=() + Jpflag=() postproc=cat x=`{doctype $2} if (~ $1 t) { @@ -19,6 +20,8 @@ fn roff { if(~ $x *pic*) preproc=($preproc pic) Nflag=-Tutf + if(grep -s '^.ft Jp|\f\[Jp\]' $2) + Jpflag='-mnihongo' } if not { Nflag='-N' @@ -34,17 +37,17 @@ fn roff { {echo -n $FONTS; cat $2 </dev/null} | switch($#preproc) { case 0 - troff $Nflag $Lflag -$MAN + troff $Nflag $Lflag -$MAN $Jpflag case 1 - $preproc | troff $Nflag $Lflag -$MAN + $preproc | troff $Nflag $Lflag -$MAN $Jpflag case 2 - $preproc(1) | $preproc(2) | troff $Nflag $Lflag -$MAN + $preproc(1) | $preproc(2) | troff $Nflag $Lflag -$MAN $Jpflag case 3 $preproc(1) | $preproc(2) | $preproc(3) | - troff $Nflag $Lflag -$MAN + troff $Nflag $Lflag -$MAN $Jpflag case * $preproc(1) | $preproc(2) | $preproc(3) | - $preproc(4) | troff $Nflag $Lflag -$MAN + $preproc(4) | troff $Nflag $Lflag -$MAN $Jpflag } | $postproc } |