* enc/trans/EMOJI/*.src, enc/trans/emoji*, enc/x-emoji.c, test/ruby/enc/test_emoji.rb, tool/enc-emoji-citrus-gen.rb, tool/enc-emoji4unicode.rb, tool/jisx0208.rb, tool/test/test_jisx0208.rb: new encodings to support emoji charsets, which are used by Japanese mobile phones [ruby-dev:40528]. Thanks Yoji Shidara for a lot of contribution.

* tool/transcode-tblgen.rb: modified for enc-emoji4unicode.rb.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@26856 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 36 insertions, 0 deletions

diff --git a/enc/trans/emoji.trans b/enc/trans/emoji.trans
new file mode 100644
index 0000000000..55a26d1e44
--- /dev/null
+++ b/enc/trans/emoji.trans
@@ -0,0 +1,36 @@
+#include "transcode_data.h"
+
+<%
+  require 'emoji-exchange-tbl'
+
+  nomap_table = [
+    ["{00-7f}", :nomap],
+    ["{c2-df}{80-bf}", :nomap0],
+    ["e0{a0-df}{80-bf}", :nomap0],
+    ["{e1-ec}{80-bf}{80-bf}", :nomap0],
+    ["ed{80-9f}{80-bf}", :nomap0],
+    ["{ee-ef}{80-bf}{80-bf}", :nomap0],
+    ["f0{90-bf}{80-bf}{80-bf}", :nomap0],
+    ["{f1-f3}{80-bf}{80-bf}{80-bf}", :nomap0],
+  ]
+
+  companies = %w(DoCoMo KDDI SoftBank Unicode)
+  companies.each do |from_company|
+    companies.each do |to_company|
+      next if from_company == to_company
+      from_encoding = (from_company == "Unicode") ? "UTF-8" : "UTF8-"+from_company
+      to_encoding   = (to_company   == "Unicode") ? "UTF-8" : "UTF8-"+to_company
+
+      strict_mapping = EMOJI_EXCHANGE_TBL[from_encoding][to_encoding]
+      transcode_tblgen(from_encoding, to_encoding, strict_mapping + nomap_table)
+    end
+  end
+%>
+
+<%= transcode_generated_code %>
+
+void
+Init_emoji(void)
+{
+<%= transcode_register_code %>
+}