| 1 | #!/bin/bash |
| 2 | set -e |
| 3 | set -o pipefail |
| 4 | rm -f rules/foundries |
| 5 | rm -f rules/*.rules rules/foundries.new |
| 6 | |
| 7 | chars () { |
| 8 | for c in $rest; do |
| 9 | case " $c " in |
| 10 | " "?" ") |
| 11 | ord=`perl -e 'print ord($ARGV[0]),"\n" or die $!' "$c"` |
| 12 | ;; |
| 13 | " "d?*" ") |
| 14 | ord="${c#d}" |
| 15 | c=`perl -e 'printf "%c", $ARGV[0]' "$ord"` |
| 16 | ;; |
| 17 | *) |
| 18 | echo >&2 "??? $c" |
| 19 | exit 1 |
| 20 | ;; |
| 21 | esac |
| 22 | ./printrule >&3 "$bad" "$good" $height \ |
| 23 | "^ENCODING $ord$" $partial "$c" |
| 24 | done |
| 25 | } |
| 26 | |
| 27 | seenrules=/ |
| 28 | seenfoundries=/ |
| 29 | |
| 30 | while read keyword rest; do |
| 31 | case "$keyword" in |
| 32 | '#'|'') continue ;; |
| 33 | pcf) |
| 34 | pcf=$rest |
| 35 | for f in good bad; do |
| 36 | out=$f/$pcf.bdf |
| 37 | zcat $f/$pcf.pcf.gz | pcf2bdf >$out |
| 38 | eval "$f=\$out" |
| 39 | done |
| 40 | ;; |
| 41 | rules) |
| 42 | newfoundry=$rest |
| 43 | eval `perl -ne ' |
| 44 | next unless s/^BBX\s+//; |
| 45 | s/\s+$//; |
| 46 | s/\s+/,/g; |
| 47 | s/[-+]?\b\d+\b/ sprintf "%d", $& /ge; |
| 48 | m/^\d+\,(\d+)\b/ or die; |
| 49 | print "key=$_; height=$1\n" or die $!; |
| 50 | exit; |
| 51 | ' <$good` |
| 52 | oldfoundry=`perl -ne ' |
| 53 | next unless s/^FOUNDRY\s+\"?//; |
| 54 | s/\"?\s+$//; |
| 55 | print or die $!; |
| 56 | exit; |
| 57 | ' <$good` |
| 58 | case "$seenfoundries" in |
| 59 | */"$oldfoundry,$newfoundry"/*) |
| 60 | ;; |
| 61 | */"$oldfoundry,"*) |
| 62 | echo >&2 "inconsistent foundry mapping" |
| 63 | exit 1 |
| 64 | ;; |
| 65 | *) |
| 66 | seenfoundries=$seenfoundries$oldfoundry,$newfoundry/ |
| 67 | printf >>rules/foundries.new \ |
| 68 | "%s %s\n" "$oldfoundry" "$newfoundry" |
| 69 | ;; |
| 70 | esac |
| 71 | case "$seenrules" in |
| 72 | */"$newfoundry,$key"/*) |
| 73 | exec 3>>rules/$newfoundry,$key.rules |
| 74 | ;; |
| 75 | *) |
| 76 | exec 3>rules/$newfoundry,$key.rules |
| 77 | echo >&3 '# -*- perl -*-' |
| 78 | echo >&3 '# autogenerated by mkrules' |
| 79 | echo >&3 'sub {' |
| 80 | seenrules=$seenrules$newfoundry,$key/ |
| 81 | ;; |
| 82 | esac |
| 83 | echo >&3 " # $pcf" |
| 84 | ;; |
| 85 | endrules) |
| 86 | exec 3</dev/null |
| 87 | ;; |
| 88 | entire) |
| 89 | partial=0 |
| 90 | chars |
| 91 | ;; |
| 92 | partial) |
| 93 | partial=1 |
| 94 | chars |
| 95 | ;; |
| 96 | verbatim) |
| 97 | echo >&3 " $rest" |
| 98 | ;; |
| 99 | *) |
| 100 | echo >&2 "??? $keyword" |
| 101 | exit 1 |
| 102 | ;; |
| 103 | esac |
| 104 | done |
| 105 | |
| 106 | while :; do |
| 107 | case "$seenrules" in /) break ;; esac |
| 108 | seenrules=${seenrules#/} |
| 109 | rulefile=${seenrules%%/*} |
| 110 | seenrules=/${seenrules#*/} |
| 111 | echo "}" >>rules/$rulefile.rules |
| 112 | done |
| 113 | |
| 114 | mv rules/foundries.new rules/foundries |