* string.c (rb_str_usascii_new{,2}: defined.

  (rb_str_new): set US-ASCII and ENC_CODERANGE_7BIT when empty
  string.

* encoding.c (rb_usascii_encoding, rb_usascii_encindex): defined.
  (rb_enc_inspect, enc_name, rb_locale_charmap, rb_enc_name_list_i):
  use rb_str_ascii_new.

* array.c (recursive_join, inspect_ary): ditto.

* object.c (nil_to_s, nil_inspect, true_to_s, false_to_s,
  rb_mod_to_s): ditto.

* hash.c (inspect_hash, rb_hash_inspect, rb_f_getenv, env_fetch,
  env_clear, env_to_s, env_inspect): ditto.

* numeric.c (flo_to_s, int_chr, rb_fix2str): ditto.

* bignum.c (rb_big2str): ditto.

* file.c (rb_file_ftype, rb_file_s_dirname, rb_file_s_extname,
  file_inspect_join, Init_file): ditto.

* test/ruby/test_ruby_m17n.rb: add checks for encoding of string.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15244 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 5 insertions, 5 deletions

diff --git a/object.c b/object.c
index ddf02b298b..7970c51171 100644
--- a/object.c
+++ b/object.c
@@ -806,7 +806,7 @@ nil_to_f(VALUE obj)
 static VALUE
 nil_to_s(VALUE obj)
 {
-    return rb_str_new2("");
+    return rb_str_new(0, 0);
 }
 
 /*
@@ -836,7 +836,7 @@ nil_to_a(VALUE obj)
 static VALUE
 nil_inspect(VALUE obj)
 {
-    return rb_str_new2("nil");
+    return rb_usascii_str_new2("nil");
 }
 
 /***********************************************************************
@@ -859,7 +859,7 @@ nil_inspect(VALUE obj)
 static VALUE
 true_to_s(VALUE obj)
 {
-    return rb_str_new2("true");
+    return rb_usascii_str_new2("true");
 }
 
 
@@ -936,7 +936,7 @@ true_xor(VALUE obj, VALUE obj2)
 static VALUE
 false_to_s(VALUE obj)
 {
-    return rb_str_new2("false");
+    return rb_usascii_str_new2("false");
 }
 
 /*
@@ -1090,7 +1090,7 @@ static VALUE
 rb_mod_to_s(VALUE klass)
 {
     if (FL_TEST(klass, FL_SINGLETON)) {
-	VALUE s = rb_str_new2("#<");
+	VALUE s = rb_usascii_str_new2("#<");
 	VALUE v = rb_iv_get(klass, "__attached__");
 
 	rb_str_cat2(s, "Class:");