mirror of
https://github.com/ruby/ruby.git
synced 2022-11-09 12:17:21 -05:00
e668e36b49
enc/trans/make_transdb.rb using tool/generic_erb.rb. * common.mk (encdb.h, transdb.h): generates from avobe template. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21490 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
79 lines
2 KiB
Cheetah
79 lines
2 KiB
Cheetah
<%
|
|
#
|
|
# OnigEncodingDefine(foo, Foo) = {
|
|
# ..
|
|
# "Shift_JIS", /* Canonical Name */
|
|
# ..
|
|
# };
|
|
# ENC_ALIAS("SJIS", "Shift_JIS")
|
|
# ENC_REPLICATE("Windows-31J", "Shift_JIS")
|
|
# ENC_ALIAS("CP932", "Windows-31J")
|
|
#
|
|
|
|
def check_duplication(defs, name, fn, line)
|
|
if defs[name]
|
|
raise ArgumentError, "%s:%d: encoding %s is already registered(%s:%d)" %
|
|
[fn, line, name, *defs[name]]
|
|
else
|
|
defs[name.upcase] = [fn,line]
|
|
end
|
|
end
|
|
|
|
count = 0
|
|
lines = []
|
|
encodings = []
|
|
defs = {}
|
|
encdirs = ARGV.dup
|
|
encdirs << 'enc' if encdirs.empty?
|
|
files = {}
|
|
encdirs.each do |encdir|
|
|
next unless File.directory?(encdir)
|
|
Dir.open(encdir) {|d| d.grep(/.+\.[ch]\z/)}.sort_by {|e|
|
|
e.scan(/(\d+)|(\D+)/).map {|n,a| a||[n.size,n.to_i]}.flatten
|
|
}.each do |fn|
|
|
next if files[fn]
|
|
files[fn] = true
|
|
open(File.join(encdir,fn)) do |f|
|
|
orig = nil
|
|
name = nil
|
|
f.each_line do |line|
|
|
if (/^OnigEncodingDefine/ =~ line)..(/"(.*?)"/ =~ line)
|
|
if $1
|
|
check_duplication(defs, $1, fn, $.)
|
|
encodings << $1
|
|
count += 1
|
|
end
|
|
else
|
|
case line
|
|
when /^\s*rb_enc_register\(\s*"([^"]+)"/
|
|
count += 1
|
|
line = nil
|
|
when /^ENC_REPLICATE\(\s*"([^"]+)"\s*,\s*"([^"]+)"/
|
|
raise ArgumentError,
|
|
'%s:%d: ENC_REPLICATE: %s is not defined yet. (replica %s)' %
|
|
[fn, $., $2, $1] unless defs[$2.upcase]
|
|
count += 1
|
|
when /^ENC_ALIAS\(\s*"([^"]+)"\s*,\s*"([^"]+)"/
|
|
raise ArgumentError,
|
|
'%s:%d: ENC_ALIAS: %s is not defined yet. (alias %s)' %
|
|
[fn, $., $2, $1] unless defs[$2.upcase]
|
|
when /^ENC_DUMMY\(\s*"([^"]+)"/
|
|
count += 1
|
|
else
|
|
next
|
|
end
|
|
check_duplication(defs, $1, fn, $.)
|
|
lines << line.sub(/;.*/m, "").chomp + ";" if line
|
|
end
|
|
end
|
|
end
|
|
end
|
|
end
|
|
encodings.each do |e|
|
|
%>ENC_DEFINE("<%=e%>");
|
|
% end
|
|
% lines.each do |line|
|
|
<%=line%>
|
|
% end
|
|
|
|
#define ENCODING_COUNT <%=count%>
|