fbafe0ba37e977bfdb2475f98da9fbf4347c9e46
6 use File
::Glob
qw(:glob);
8 our $prefix="/usr/local";
9 our $package='xfonts-traditional';
10 our $sharedir="$prefix/share/$package";
11 our @fontsdirs=qw(/usr/share
/fonts/X11
/usr/local/share/fonts
/X11
);
12 our $donefile="$package.done";
13 our $fontprefix="trad--";
21 return unless $verbose;
22 print $reportfh @_,"\n" or die $!;
30 foreach my $path (@rulespath) {
31 my $script="$path/$key.rules";
32 $!=0; $@
=''; my $f = do $script;
34 reportloaded
("rules: loaded ",$script);
38 die "$! $? $script" unless $! == &ENOENT
;
40 return $cache{$key}=undef;
43 sub processbdf
($$$) {
44 my ($inbdf,$outbdf,$what) = @_;
47 my ($w,$h,$xo,$yo,$y,$bitmap,$glyph);
50 if ($state eq 'bitmap' && $y==$h) {
54 my $key= sprintf "%s,%d,%d,%d,%d", $foundry,$w,$h,$xo,$yo;
55 my $rules= loadrules
($key);
56 return (0,'no rules') if !$rules;
58 $modified += ($_ ne $glyph);
59 print $outbdf $_,"\n" or die $!
60 foreach split /\;/, $_; # /;
63 if ($state eq 'bitmap') {
64 m/^([0-9a-fA-F]+)\s+$/ or die $y;
65 length($1) == (($w+7 >> 3) << 1) or die "$1 $w";
70 if ($state eq 'idle' && m/^FOUNDRY\s+/) {
71 die if defined $foundry;
72 return (0,'foundry syntax') unless m/^FOUNDRY\s+\"(\w+)\"\s+/;
73 $foundry = $foundrymap{lc $1};
74 return (0,'no foundry') unless defined $foundry;
75 $_ = "FOUNDRY \"$foundry\"\n";
77 if ($state eq 'idle' && m/^FONT\s+/) {
79 return 0 unless m/^(FONT\s+)\-(\w+)\-/;
80 $font = $foundrymap{lc $2};
81 return (0,'no foundry') unless defined $font;
82 $_ = "FONT -$font-$'";
84 if ($state eq 'idle' && m/^STARTCHAR\s/) {
85 die unless defined $foundry;
86 die unless defined $font;
87 return (0,'foundry != font') unless $foundry eq $font;
91 if ($state eq 'startchar') {
92 if (m/^BBX\s+(\+?\d+)\s+(\+?\d+)\s+([-+]?\d+)\s+([-+]?\d+)\s+$/) {
93 ($w,$h,$xo,$yo) = ($1,$2,$3,$4);
96 die unless defined $w;
102 print $outbdf $_ or die $!;
104 die $! if $inbdf->error;
105 die $! if $outbdf->error or !$outbdf->flush;
106 die unless $state eq 'idle';
108 printf $reportfh "%s: %d glyphs changed\n", $what, $modified
111 printf $reportfh "%s: unchanged - no rules matched\n", $what
118 'R|rules-include=s@' => \
@rulespath,
119 'share-dir=s' => \
$sharedir,
120 'verbose|v+' => \
$verbose,
123 sub define_mode
($$) {
124 my ($optname,$f) = @_;
125 push @options, $optname, sub {
126 die "only one mode may be specified\n" if defined $mode;
131 sub loadfoundries
() {
132 foreach my $path (@rulespath) {
133 my $p = "$path/foundries";
134 my $f = new IO
::File
$p;
136 die "$p $!" unless $!==&ENOENT
;
137 print $reportfh "foundries: none in $p\n" or die $! if $verbose;
143 m/^(\w+)\s+(\w+)$/ or die;
145 next if exists $foundrymap{$k};
148 $f->error and die $!;
149 reportloaded
('foundries: loaded ',$p);
151 die "no foundry maps\n" unless %foundrymap;
154 sub processfontdir
($) {
156 if (!opendir FD
, $fontdir) {
157 die "$fontdir $!" unless $!==&ENOENT
;
160 my $done = do "$fontdir/$donefile";
162 die "$fontdir $! $@ " unless $!==&ENOENT
;
166 while (my $dent = readdir FD
) {
167 next unless $dent =~ m/^[^.\/].*\
.pcf\
.gz
$/;
168 if ($dent =~ m/^\Q$fontprefix/) {
173 die "$fontdir $dent $!" unless $!==&ENOENT
;
176 die "$fontdir $dent" unless -f _
;
177 my $stats = join ' ', ((stat _
)[1,7,9,10]);
178 $tdone = $done{$dent};
179 if (defined $tdone && $tdone eq $stats) {
185 our $stdin = new IO
::File
'<&STDIN' or die $!;
186 our $stdout = new IO
::File
'>&STDOUT' or die $!;
187 our $stderr = new IO
::File
'>&STDERR' or die $!;
190 define_mode
('bdf-filter', sub {
191 die "no arguments allowed with --bdf-filter\n" if @ARGV;
194 my $r = processbdf
($stdin,$stdout,'stdin');
196 print STDERR
"stdin not processed: $r\n";
201 Getopt
::Long
::Configure
(qw(bundling
));
202 GetOptions
(@options) or exit 127;
204 push @rulespath, "$sharedir/rules";
206 die "need a mode\n" unless $mode;
210 # 70 zcat /usr/share/fonts/X11/misc/6x13.pcf.gz |pcf2bdf >in.bdf
211 # 71 ./utility <in.bdf >out.bdf
212 # 83 bdftopcf out.bdf >out.pcf
214 # 85 cp out.pcf.gz /usr/share/fonts/X11/misc/
215 # really mkfontdir /usr/share/fonts/X11/misc/