add e-host-utils.[ch]

2001-04-22  Chris Toshok  <toshok@ximian.com>

	* Makefile.am (libeutil_la_SOURCES): add e-host-utils.[ch]

	* e-host-utils.c: new file, with e_gethostbyname_r.

	* e-host-utils.h: new file.

svn path=/trunk/; revision=9502

1 files changed, 39 insertions, 0 deletions

diff --git a/e-util/e-host-utils.h b/e-util/e-host-utils.h
new file mode 100644
index 0000000000..b111d05942
--- /dev/null
+++ b/e-util/e-host-utils.h
@@ -0,0 +1,39 @@
+/* -*- Mode: C; indent-tabs-mode: t; c-basic-offset: 8; tab-width: 8 -*- */
+/* e-host-utils.h
+ *
+ * Copyright (C) 2001  Helix Code, 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 of the
+ * License, 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.
+ *
+ * Author: Chris Toshok
+ */
+
+#ifndef E_HOST_UTILS_H
+#define E_HOST_UTILS_H
+
+#include <sys/types.h>
+#include <netdb.h>
+
+void e_gethostbyname_init (void);
+
+/* gethostbyname_r implementation that works for systems without a
+   native gethostbyname_r.  if you use this, you must make sure to
+   *only* use this - it can't even coexist with naked calls to
+   gethostbyname (even if they exist in libraries.)  yes, this loses
+   in many ways.  blame your local OS developer. */
+int e_gethostbyname_r (const char *name, struct hostent *host, char *buf, int buflen, int *herr);
+
+#endif /* E_HOST_UTILS_H */