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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-01-12 17:28:40 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2009-01-12 17:28:40 +0000
commitf0e91e54a35806573b2b1a5ab20b8e0511e29ede (patch)
tree3a98c07ef3e558cfa748707d8215b14607da1a05
parente051337b857a0b07b0311d29f6abfa3227e8340f (diff)
describe Encoding.find("locale") in rdoc of Encoding.locale_charmap.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@21475 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
-rw-r--r--encoding.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/encoding.c b/encoding.c
index f0411d16ee..6c70c74137 100644
--- a/encoding.c
+++ b/encoding.c
@@ -1207,6 +1207,11 @@ set_default_internal(VALUE klass, VALUE encoding)
* LANG=ja
* Encoding.locale_charmap => "eucJP"
*
+ * The result is higly platform dependent.
+ * So Encoding.find(Encoding.locale_charmap) may cause an error.
+ * If you need some encoding object even for unknown locale,
+ * Encoding.find("locale") can be used.
+ *
*/
VALUE
rb_locale_charmap(VALUE klass)