* string.c (rb_usascii_str_new): use rb_str_new.

* string.c (rb_enc_str_new): ditto.

* string.c (rb_usascii_str_new2): use rb_str_new2.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

2 files changed, 13 insertions, 8 deletions

diff --git a/ChangeLog b/ChangeLog
index 239d6d009c..aba1b8e3f3 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,3 +1,11 @@
+Wed May 21 07:42:28 2008  NARUSE, Yui  <naruse@ruby-lang.org>
+
+	* string.c (rb_usascii_str_new): use rb_str_new.
+
+	* string.c (rb_enc_str_new): ditto.
+
+	* string.c (rb_usascii_str_new2): use rb_str_new2.
+
 Wed May 21 07:22:01 2008  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* encoding.c, include/ruby/encoding.h
diff --git a/string.c b/string.c
index 2f20d3dc88..eb41c0db10 100644
--- a/string.c
+++ b/string.c
@@ -385,8 +385,7 @@ rb_str_new(const char *ptr, long len)
 VALUE
 rb_usascii_str_new(const char *ptr, long len)
 {
-    VALUE str = str_new(rb_cString, ptr, len);
-
+    VALUE str = rb_str_new(ptr, len);
     ENCODING_CODERANGE_SET(str, rb_usascii_encindex(), ENC_CODERANGE_7BIT);
     return str;
 }
@@ -394,8 +393,7 @@ rb_usascii_str_new(const char *ptr, long len)
 VALUE
 rb_enc_str_new(const char *ptr, long len, rb_encoding *enc)
 {
-    VALUE str = str_new(rb_cString, ptr, len);
-
+    VALUE str = rb_str_new(ptr, len);
     rb_enc_associate(str, enc);
     return str;
 }
@@ -412,10 +410,9 @@ rb_str_new2(const char *ptr)
 VALUE
 rb_usascii_str_new2(const char *ptr)
 {
-    if (!ptr) {
-	rb_raise(rb_eArgError, "NULL pointer given");
-    }
-    return rb_usascii_str_new(ptr, strlen(ptr));
+    VALUE str = rb_str_new2(ptr);
+    ENCODING_CODERANGE_SET(str, rb_usascii_encindex(), ENC_CODERANGE_7BIT);
+    return str;
 }
 
 VALUE