1 files changed, 44 insertions, 0 deletions
diff --git a/lib/xsd/iconvcharset.rb b/lib/xsd/iconvcharset.rb
new file mode 100644
index 0000000000..f607b7db45
--- /dev/null
+++ b/lib/xsd/iconvcharset.rb
@@ -0,0 +1,44 @@
+=begin
+XSD4R - Charset handling with iconv.
+Copyright (C) 2003  NAKAMURA, Hiroshi.
+
+This program is free software; you can redistribute it and/or modify it under
+the terms of the GNU General Public License as published by the Free Software
+Foundation; either version 2 of the License, or (at your option) any later
+version.
+
+This program is distributed in the hope that it will be useful, but WITHOUT ANY
+WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
+PRATICULAR PURPOSE. See the GNU General Public License for more details.
+
+You should have received a copy of the GNU General Public License along with
+this program; if not, write to the Free Software Foundation, Inc., 675 Mass
+Ave, Cambridge, MA 02139, USA.
+=end
+
+
+require 'iconv'
+
+
+module XSD
+
+
+class IconvCharset
+  def self.safe_iconv(to, from, str)
+    iconv = Iconv.new(to, from)
+    out = ""
+    begin
+      out << iconv.iconv(str)
+    rescue Iconv::IllegalSequence => e
+      out << e.success
+      ch, str = e.failed.split(//, 2)
+      out << '?'
+      STDERR.puts("Failed to convert #{ch}")
+      retry
+    end
+    return out
+  end
+end
+
+
+end