ruby-changes:9949
From: nobu <ko1@a...>
Date: Tue, 13 Jan 2009 18:05:43 +0900 (JST)
Subject: [ruby-changes:9949] Ruby:r21490 (trunk): * template/{encdb,transdb}.h.tmpl: moved enc/make_encdb.rb and
nobu 2009-01-13 18:05:29 +0900 (Tue, 13 Jan 2009) New Revision: 21490 http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?view=rev&revision=21490 Log: * template/{encdb,transdb}.h.tmpl: moved enc/make_encdb.rb and enc/trans/make_transdb.rb using tool/generic_erb.rb. * common.mk (encdb.h, transdb.h): generates from avobe template. Added files: trunk/template/encdb.h.tmpl trunk/template/transdb.h.tmpl Removed files: trunk/enc/make_encdb.rb trunk/enc/trans/make_transdb.rb Modified directories: trunk/enc/trans/ Modified files: trunk/common.mk Index: enc/make_encdb.rb =================================================================== --- enc/make_encdb.rb (revision 21489) +++ enc/make_encdb.rb (revision 21490) @@ -1,77 +0,0 @@ -# -# 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 -outhdr = encdirs.shift || 'encdb.h' -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 + ";\n" if line - end - end - end - end -end - -result = encodings.map {|e| %[ENC_DEFINE("#{e}");\n]}.join + lines.join + - "\n#define ENCODING_COUNT #{count}\n" -open(outhdr, 'wb') do |f| - f.print result -end Index: enc/trans/make_transdb.rb =================================================================== --- enc/trans/make_transdb.rb (revision 21489) +++ enc/trans/make_transdb.rb (revision 21490) @@ -1,61 +0,0 @@ -# -# static const rb_transcoder -# rb_from_US_ASCII = { -# "US-ASCII", "UTF-8", &from_US_ASCII, 1, 0, -# NULL, NULL, -# }; -# - -count = 0 -converters = {} -transdirs = ARGV.dup -outhdr = transdirs.shift || 'transdb.h' -transdirs << 'enc/trans' if transdirs.empty? - -transdirs = transdirs.sort_by {|td| - -td.length -}.inject([]) {|tds, td| - next tds unless File.directory?(td) - tds << td if tds.all? {|td2| !File.identical?(td2, td) } - tds -} - -files = {} -names_t = [] -converter_list = [] -transdirs.each do |transdir| - names = Dir.entries(transdir) - names_t += names.map {|n| /(?!\A)\.trans\z/ =~ n ? $` : nil }.compact - names_c = names.map {|n| /(?!\A)\.c\z/ =~ n ? $` : nil }.compact - (names_t & names_c).map {|n| - "#{n}.c" - }.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 - path = File.join(transdir,fn) - open(path) do |f| - f.each_line do |line| - if (/^static const rb_transcoder/ =~ line)..(/"(.*?)"\s*,\s*"(.*?)"/ =~ line) - if $1 && $2 - from_to = "%s to %s" % [$1, $2] - if converters[from_to] - raise ArgumentError, '%s:%d: transcode "%s" is already registered at %s:%d' % - [path, $., from_to, *converters[from_to].values_at(3, 4)] - else - converters[from_to] = [$1, $2, fn[0..-3], path, $.] - converter_list << from_to - end - end - end - end - end - end -end -result = converter_list.map do |from_to| - %[rb_declare_transcoder("%s", "%s", "%s");\n] % converters[from_to] -end.join("") -open(outhdr, 'wb') do |f| - f.print result -end Property changes on: enc/trans ___________________________________________________________________ Name: svn:ignore - single_byte.c korean.c utf_16_32.c japanese.c japanese_euc.c japanese_sjis.c iso2022.c newline.c escape.c gbk.c chinese.c big5.c + *.c Index: common.mk =================================================================== --- common.mk (revision 21489) +++ common.mk (revision 21490) @@ -647,13 +647,11 @@ node_name.inc: {$(VPATH)}node.h -encdb.h: $(PREP) - $(MINIRUBY) $(srcdir)/enc/make_encdb.rb $@.new $(srcdir)/enc enc - $(IFCHANGE) "$@" "$@.new" +encdb.h: $(PREP) $(srcdir)/tool/generic_erb.rb $(srcdir)/template/encdb.h.tmpl + $(MINIRUBY) $(srcdir)/tool/generic_erb.rb -c -o $@ $(srcdir)/template/encdb.h.tmpl $(srcdir)/enc enc -transdb.h: $(PREP) srcs-enc - $(MINIRUBY) $(srcdir)/enc/trans/make_transdb.rb $@.new $(srcdir)/enc/trans enc/trans - $(IFCHANGE) "$@" "$@.new" +transdb.h: $(PREP) srcs-enc $(srcdir)/tool/generic_erb.rb $(srcdir)/template/transdb.h.tmpl + $(MINIRUBY) $(srcdir)/tool/generic_erb.rb -c -o $@ $(srcdir)/template/transdb.h.tmpl $(srcdir)/enc/trans enc/trans # {$(VPATH)}id.h: {$(VPATH)}parse.h $(srcdir)/tool/generic_erb.rb $(srcdir)/template/id.h.tmpl # $(BASERUBY) $(srcdir)/tool/generic_erb.rb --if-change --output=$@ \ Index: template/encdb.h.tmpl =================================================================== --- template/encdb.h.tmpl (revision 0) +++ template/encdb.h.tmpl (revision 21490) @@ -0,0 +1,79 @@ +<% +# +# 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%> Property changes on: template/encdb.h.tmpl ___________________________________________________________________ Name: svn:mergeinfo + Name: svn:eol-style + LF Name: svn:keywords + Author Date Id Revision Index: template/transdb.h.tmpl =================================================================== --- template/transdb.h.tmpl (revision 0) +++ template/transdb.h.tmpl (revision 21490) @@ -0,0 +1,59 @@ +<% +# +# static const rb_transcoder +# rb_from_US_ASCII = { +# "US-ASCII", "UTF-8", &from_US_ASCII, 1, 0, +# NULL, NULL, +# }; +# + +count = 0 +converters = {} +transdirs = ARGV.dup +transdirs << 'enc/trans' if transdirs.empty? + +transdirs = transdirs.sort_by {|td| + -td.length +}.inject([]) {|tds, td| + next tds unless File.directory?(td) + tds << td if tds.all? {|td2| !File.identical?(td2, td) } + tds +} + +files = {} +names_t = [] +converter_list = [] +transdirs.each do |transdir| + names = Dir.entries(transdir) + names_t += names.map {|n| /(?!\A)\.trans\z/ =~ n ? $` : nil }.compact + names_c = names.map {|n| /(?!\A)\.c\z/ =~ n ? $` : nil }.compact + (names_t & names_c).map {|n| + "#{n}.c" + }.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 + path = File.join(transdir,fn) + open(path) do |f| + f.each_line do |line| + if (/^static const rb_transcoder/ =~ line)..(/"(.*?)"\s*,\s*"(.*?)"/ =~ line) + if $1 && $2 + from_to = "%s to %s" % [$1, $2] + if converters[from_to] + raise ArgumentError, '%s:%d: transcode "%s" is already registered at %s:%d' % + [path, $., from_to, *converters[from_to].values_at(3, 4)] + else + converters[from_to] = [$1, $2, fn[0..-3], path, $.] + converter_list << from_to + end + end + end + end + end + end +end +converter_list.each do |from_to| + from, to, fn = *converters[from_to] +%>rb_declare_transcoder("<%=from%>", "<%=to%>", "<%=fn%>"); +% end Property changes on: template/transdb.h.tmpl ___________________________________________________________________ Name: svn:mergeinfo + Name: svn:eol-style + LF Name: svn:keywords + Authors Id Revision -- ML: ruby-changes@q... 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