remove marshal/gtk/kconv

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@518 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

5 files changed, 85 insertions, 13 deletions

diff --git a/ext/etc/MANIFEST b/ext/etc/MANIFEST
index a0f521b386..79fb1ff34c 100644
--- a/ext/etc/MANIFEST
+++ b/ext/etc/MANIFEST
@@ -1,5 +1,6 @@
 MANIFEST
 etc.c
-etc.doc
+etc.txt
+etc.txt.jp
 depend
 extconf.rb
diff --git a/ext/etc/depend b/ext/etc/depend
index fb3318a0c6..ac706477b0 100644
--- a/ext/etc/depend
+++ b/ext/etc/depend
@@ -1 +1 @@
-etc.o : etc.c $(hdrdir)/ruby.h $(hdrdir)/config.h $(hdrdir)/defines.h 
+etc.o : etc.c $(hdrdir)/ruby.h $(topdir)/config.h $(hdrdir)/defines.h 
diff --git a/ext/etc/etc.c b/ext/etc/etc.c
index c10680c7d3..e5f69f9285 100644
--- a/ext/etc/etc.c
+++ b/ext/etc/etc.c
@@ -125,7 +125,7 @@ static VALUE
 etc_passwd(obj)
     VALUE obj;
 {
-#if defined(HAVE_GETPWENT)
+#ifdef HAVE_GETPWENT
     struct passwd *pw;
 
     if (rb_iterator_p()) {
@@ -136,12 +136,11 @@ etc_passwd(obj)
 	endpwent();
 	return obj;
     }
-    pw = getpwent();
-    if (pw == 0) rb_raise(rb_eRuntimeError, "can't fetch next -- /etc/passwd");
-    return setup_passwd(pw);
-#else 
-    return Qnil;
+    if (pw = getpwent()) {
+	return setup_passwd(pw);
+    }
 #endif
+    return Qnil;
 }
 
 #ifdef HAVE_GETGRENT
@@ -214,10 +213,11 @@ etc_group(obj)
 	endgrent();
 	return obj;
     }
-    return setup_group(getgrent());
-#else
-    return Qnil;
+    if (grp = getgrent()) {
+	return setup_group(grp);
+    }
 #endif
+    return Qnil;
 }
 
 static VALUE mEtc;
diff --git a/ext/etc/etc.txt b/ext/etc/etc.txt
new file mode 100644
index 0000000000..9801dc0e02
--- /dev/null
+++ b/ext/etc/etc.txt
@@ -0,0 +1,72 @@
+.\" etc.doc -  -*- Indented-Text -*- created at: Fri Jul 14 00:47:15 JST 1995
+
+** Etc(Module)
+
+The module to retrieve information under /etc directory.  Available
+only on UNIX platforms.  All operations defined in this module are
+module functions, so that you can include Etc module into your class.
+
+Module Function:
+
+   getlogin
+
+	returns login name of the user.  It this fails, try getpwuid().
+
+   getpwnam(name)
+
+	searches in /etc/passwd file (or equivalent database), and
+	returns password entry for the user.  The return value is an
+	passwd structure, which has members described below.
+
+	  struct passwd
+	    name 	# user name(string)
+	    passwd	# encrypted password(string)
+	    uid		# user ID(integer)
+	    gid		# group ID(integer)
+	    gecos	# gecos field(string)
+	    dir		# home directory(string)
+	    shell	# login shell(string)
+	    # members below are optional
+	    change	# password change time(integer)
+	    quota	# quota value(integer)
+	    age		# password age(integer)
+	    class	# user access class(string)
+	    comment	# comment(string)
+	    expire	# account expiration time(integer)	    
+	  end
+
+	See getpwnam(3) for detail.
+
+   getpwuid([uid])
+
+	returns passwd entry for the specified user id.  If uid is
+	ommitted, use the value from getuid().  See getpwuid(3) for
+	detail.
+
+   getgrgid(gid)
+
+	searches in /etc/group file (or equivalent database), and
+	returns group entry for the group id.  The return value is an
+	group structure, which has members described below.
+
+	  struct group
+	    name 	# group name(string)
+	    passwd	# group password(string)
+	    gid		# group ID(integer)
+	    mem		# array of the group member names
+	  end
+
+	See getgrgid(3) for detail.
+
+   getgrnam(name)
+
+	returns the group entry for the specified name.  The return
+	value is the group structure.  See getgrnam(3) for detail.
+
+   group
+
+	iterates over all group entries.
+
+   passwd
+
+	iterates over all passwd entries.
diff --git a/ext/etc/etc.doc b/ext/etc/etc.txt.jp
index 2af895c9de..8191f4886b 100644
--- a/ext/etc/etc.doc
+++ b/ext/etc/etc.txt.jp
@@ -5,8 +5,7 @@
 /etcディレクトリ以下の情報を得るためのモジュール．クラスにインクルード
 して使うこともできる．
 
-Methods:
-Single Methods:
+Module Function:
 
    getlogin