New `e-corba-utils.c' module, for now just containing a function to

get a safe CORBA string from a possibly NULL string pointer.

svn path=/trunk/; revision=6786

4 files changed, 77 insertions, 0 deletions

diff --git a/e-util/ChangeLog b/e-util/ChangeLog
index dba0d7a301..5bbe2ed607 100644
--- a/e-util/ChangeLog
+++ b/e-util/ChangeLog
@@ -1,3 +1,10 @@
+2000-12-04  Ettore Perazzoli  <ettore@helixcode.com>
+
+	* e-corba-utils.h: New.
+
+	* e-corba-utils.c: New.
+	(e_safe_corba_string): New.
+
 2000-11-30  Not Zed  <NotZed@HelixCode.com>
 
 	* e-memory.c (e_strv_new): Fix typename of args (for all funcs).
diff --git a/e-util/Makefile.am b/e-util/Makefile.am
index a2094d5894..e01b827ede 100644
--- a/e-util/Makefile.am
+++ b/e-util/Makefile.am
@@ -15,6 +15,8 @@ noinst_LTLIBRARIES = libeutil.la libeutil-static.la \
 	libeconduit.la libeconduit-static.la
 
 libeutil_la_SOURCES =			\
+	e-corba-utils.c			\
+	e-corba-utils.h			\
 	e-dialog-widgets.c		\
 	e-dialog-widgets.h		\
 	e-gtk-utils.c			\
diff --git a/e-util/e-corba-utils.c b/e-util/e-corba-utils.c
new file mode 100644
index 0000000000..893a1f9dce
--- /dev/null
+++ b/e-util/e-corba-utils.c
@@ -0,0 +1,37 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* e-html-utils.c
+* 
+ * Copyright (C) 2000  Helix Code, Inc.
+ * Author: Ettore Perazzoli <ettore@helixcode.com>
+ *
+ * This library 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 library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+
+#include "e-corba-utils.h"
+
+
+const CORBA_char *
+e_safe_corba_string (const char *s)
+{
+	if (s == NULL)
+		return (CORBA_char *) "";
+
+	return s;
+}
diff --git a/e-util/e-corba-utils.h b/e-util/e-corba-utils.h
new file mode 100644
index 0000000000..327026087a
--- /dev/null
+++ b/e-util/e-corba-utils.h
@@ -0,0 +1,31 @@
+/* -*- Mode: C; tab-width: 8; indent-tabs-mode: t; c-basic-offset: 8 -*- */
+/* e-corba-utils.h
+ * 
+ * Copyright (C) 2000  Helix Code, Inc.
+ * Author: Ettore Perazzoli <ettore@helixcode.com>
+ *
+ * This library 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 library; if not, write to the
+ * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
+ * Boston, MA 02111-1307, USA.
+ */
+
+#ifndef E_CORBA_UTILS_H
+#define E_CORBA_UTILS_H
+
+#include <glib.h>
+#include <orb/orbit.h>
+
+const CORBA_char *e_safe_corba_string (const char *s);
+
+#endif