* ext/etc/etc.c (Init_etc): define constant aliases Etc::Passwd

and Etc::Group.  [ruby-dev:35150]

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@17428 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,8 @@
+Thu Jun 19 17:44:15 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
+
+	* ext/etc/etc.c (Init_etc): define constant aliases Etc::Passwd
+	  and Etc::Group.  [ruby-dev:35150]
+
 Thu Jun 19 17:37:21 2008  Yukihiro Matsumoto  <matz@ruby-lang.org>
 
 	* string.c (str_alloc): specify 'inline' modifier.

ext/etc/etc.c

@@ -482,8 +482,6 @@ etc_getgrent(VALUE obj)
     return Qnil;
 }
 
-static VALUE mEtc;
-
 /* The etc module provides access to information from the /etc/passwd and
  * /etc/group files on Linux and Unix systems.
  *
@@ -492,8 +490,9 @@ static VALUE mEtc;
 void
 Init_etc(void)
 {
-    mEtc = rb_define_module("Etc");
+    VALUE mEtc;
 
+    mEtc = rb_define_module("Etc");
     rb_define_module_function(mEtc, "getlogin", etc_getlogin, 0);
 
     rb_define_module_function(mEtc, "getpwuid", etc_getpwuid, -1);
@@ -535,8 +534,7 @@ Init_etc(void)
 				"expire",
 #endif
 				NULL);
-
-    rb_register_mark_object(sPasswd);
+    rb_define_const(mEtc, "Passwd", sPasswd);
 
 #ifdef HAVE_GETGRENT
     sGroup = rb_struct_define("Group", "name",
@@ -545,6 +543,6 @@ Init_etc(void)
 #endif
 			      "gid", "mem", NULL);
 
-    rb_register_mark_object(sGroup);
+    rb_define_const(mEtc, "Group", sGroup);
 #endif
 }