New module 'getdomainname'.

diff --git a/lib/ChangeLog b/lib/ChangeLog
index b48c604..8b8266d 100644 (file)
--- a/lib/ChangeLog
+++ b/lib/ChangeLog
@@ -1,3 +1,9 @@
+2003-09-25  Simon Josefsson  <jas@extundo.com>
+            Bruno Haible  <bruno@clisp.org>
+
+       * getdomainname.h: New file.
+       * getdomainname.c: New file.
+
 2003-09-19  Karl Berry  <karl@gnu.org>
 
        * argp.h: update from libc.

diff --git a/lib/getdomainname.c b/lib/getdomainname.c
new file mode 100644 (file)
index 0000000..354aa29
--- /dev/null
+++ b/lib/getdomainname.c
@@ -0,0 +1,42 @@
+/* getdomainname emulation for systems that doesn't have it.
+   Copyright (C) 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+/* Written by Simon Josefsson.  */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+/* Specification. */
+#include "getdomainname.h"
+
+#include <string.h>
+
+/* Return the NIS domain name of the machine.
+   WARNING! The NIS domain name is unrelated to the fully qualified host name
+            of the machine.  It is also unrelated to email addresses.
+   WARNING! The NIS domain name is usually the empty string when not using NIS.
+
+   Put up to LEN bytes of the NIS domain name into NAME.
+   Null terminate it if the name is shorter than LEN.
+   Return 0 if successful, otherwise set errno and return -1.  */
+int
+getdomainname (char *name, size_t len)
+{
+  strncpy (name, "", len);     /* Hardcode your domain name if you want.  */
+  return 0;
+}

diff --git a/lib/getdomainname.h b/lib/getdomainname.h
new file mode 100644 (file)
index 0000000..f956e30
--- /dev/null
+++ b/lib/getdomainname.h
@@ -0,0 +1,42 @@
+/* getdomainname - Return the NIS domain name.
+   Copyright (C) 2003 Free Software Foundation, Inc.
+
+   This program is free software; you can redistribute it and/or modify
+   it under the terms of the GNU General Public License as published by
+   the Free Software Foundation; either version 2, or (at your option)
+   any later version.
+
+   This program is distributed in the hope that it will be useful,
+   but WITHOUT ANY WARRANTY; without even the implied warranty of
+   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+   GNU General Public License for more details.
+
+   You should have received a copy of the GNU General Public License
+   along with this program; if not, write to the Free Software Foundation,
+   Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */
+
+#ifndef _GETDOMAINNAME_H
+#define _GETDOMAINNAME_H
+
+#if HAVE_GETDOMAINNAME
+
+/* Get getdomainname() declaration.  */
+# include <unistd.h>
+
+#else
+
+# include <stddef.h>
+
+/* Return the NIS domain name of the machine.
+   WARNING! The NIS domain name is unrelated to the fully qualified host name
+            of the machine.  It is also unrelated to email addresses.
+   WARNING! The NIS domain name is usually the empty string when not using NIS.
+
+   Put up to LEN bytes of the NIS domain name into NAME.
+   Null terminate it if the name is shorter than LEN.
+   Return 0 if successful, otherwise set errno and return -1.  */
+extern int getdomainname(char *name, size_t len);
+
+#endif /* HAVE_GETDOMAINNAME */
+
+#endif /* _GETDOMAINNAME_H */

diff --git a/m4/ChangeLog b/m4/ChangeLog
index 30986c2..f5c561e 100644 (file)
--- a/m4/ChangeLog
+++ b/m4/ChangeLog
@@ -1,3 +1,8 @@
+2003-09-25  Simon Josefsson  <jas@extundo.com>
+            Bruno Haible  <bruno@clisp.org>
+
+       * getdomainname.m4: New file.
+
 2003-09-17  Paul Eggert  <eggert@twinsun.com>
 
        * extensions.m4 (gl_USE_SYSTEM_EXTENSIONS): Call AC_BEFORE first,

diff --git a/m4/getdomainname.m4 b/m4/getdomainname.m4
new file mode 100644 (file)
index 0000000..744d646
--- /dev/null
+++ b/m4/getdomainname.m4
@@ -0,0 +1,20 @@
+# getdomainname.m4 serial 1
+dnl Copyright (C) 2002, 2003 Free Software Foundation, Inc.
+dnl This file is free software, distributed under the terms of the GNU
+dnl General Public License.  As a special exception to the GNU General
+dnl Public License, this file may be distributed as part of a program
+dnl that contains a configuration script generated by Autoconf, under
+dnl the same distribution terms as the rest of that program.
+
+AC_DEFUN([gl_FUNC_GETDOMAINNAME],
+[
+  AC_REPLACE_FUNCS(getdomainname)
+  if test $ac_cv_func_getdomainname = no; then
+    gl_PREREQ_GETDOMAINNAME
+  fi
+])
+
+# Prerequisites of lib/getdomainname.c.
+AC_DEFUN([gl_PREREQ_GETDOMAINNAME], [
+  :
+])