* encoding.c (rb_filesystem_encindex): use default external encoding

instead of locale encoding in Unix.

* ruby.c (process_options): delay inifilesystem encoding
  initialization after default external encoding initialization.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@25782 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,11 @@
+Mon Nov 16 01:35:34 2009  Tanaka Akira  <akr@fsij.org>
+
+	* encoding.c (rb_filesystem_encindex): use default external encoding
+	  instead of locale encoding in Unix.
+
+	* ruby.c (process_options): delay inifilesystem encoding
+	  initialization after default external encoding initialization.
+
 Mon Nov 16 00:06:26 2009  Yusuke Endoh  <mame@tsg.ne.jp>
 
 	* thread.c (thread_cleanup_func): delete locking_mutex when thread

encoding.c

@@ -1129,7 +1129,7 @@ rb_filesystem_encindex(void)
 #elif defined __APPLE__
     idx = rb_utf8_encindex();
 #else
-    idx = rb_locale_encindex();
+    idx = rb_enc_to_index(rb_default_external_encoding());
 #endif
 
     if (rb_enc_registered("filesystem") < 0) enc_alias_internal("filesystem", idx);

ruby.c

@@ -1302,7 +1302,6 @@ process_options(int argc, char **argv, struct cmdline_options *opt)
     ruby_init_loadpath_safe(opt->safe_level);
     rb_enc_find_index("encdb");
     lenc = rb_locale_encoding();
-    (void)rb_filesystem_encoding();
     rb_enc_associate(rb_progname, lenc);
     parser = rb_parser_new();
     if (opt->dump & DUMP_BIT(yydebug)) {
@@ -1325,6 +1324,7 @@ process_options(int argc, char **argv, struct cmdline_options *opt)
 	enc = lenc;
     }
     rb_enc_set_default_external(rb_enc_from_encoding(enc));
+    (void)rb_filesystem_encoding();
     if (opt->intern.enc.index >= 0) {
 	enc = rb_enc_from_index(opt->intern.enc.index);
 	rb_enc_set_default_internal(rb_enc_from_encoding(enc));