X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=cspi%2Fspi_application.c;h=9c948de97c75c74f20ed2daead91e83948ad8266;hb=345cb4da5a1c04d511fab3c6c287a9f0bcd3dad8;hp=052f7a1a44aa20c50c5010f63b5396a2639412e8;hpb=a0661d5d4128769f2544d24430c80dc440bfdbba;p=platform%2Fcore%2Fuifw%2Fat-spi2-atk.git

diff --git a/cspi/spi_application.c b/cspi/spi_application.c
index 052f7a1..9c948de 100644
--- a/cspi/spi_application.c
+++ b/cspi/spi_application.c
@@ -1,4 +1,27 @@
 /*
+ * AT-SPI - Assistive Technology Service Provider Interface
+ * (Gnome Accessibility Project; http://developer.gnome.org/projects/gap)
+ *
+ * Copyright 2001, 2002 Sun Microsystems Inc.,
+ * Copyright 2001, 2002 Ximian, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Library General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library 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
+ * Library General Public License for more details.
+ *
+ * You should have received a copy of the GNU Library 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.
+ */
+
+/*
  *
  * AccessibleApplication function prototypes
  *
@@ -11,15 +34,11 @@
  * @obj: a pointer to the #AccessibleApplication on which to operate.
  *
  * Increment the reference count for an #AccessibleApplication.
- *
- * Returns: (no return code implemented yet).
- *
  **/
-int
+void
 AccessibleApplication_ref (AccessibleApplication *obj)
 {
   cspi_object_ref (obj);
-  return 0;
 }
 
 /**
@@ -27,15 +46,11 @@ AccessibleApplication_ref (AccessibleApplication *obj)
  * @obj: a pointer to the #AccessibleApplication object on which to operate.
  *
  * Decrement the reference count for an #AccessibleApplication.
- *
- * Returns: (no return code implemented yet).
- *
  **/
-int
+void
 AccessibleApplication_unref (AccessibleApplication *obj)
 {
   cspi_object_unref (obj);
-  return 0;
 }
 
 /**
@@ -46,12 +61,21 @@ AccessibleApplication_unref (AccessibleApplication *obj)
  *
  * Returns: a UTF-8 string indicating which UI toolkit is
  *          used by an application.
- *
  **/
 char *
 AccessibleApplication_getToolkitName (AccessibleApplication *obj)
 {
-  return Accessibility_Application__get_toolkitName (CSPI_OBJREF (obj), cspi_ev ());
+  char *retval;
+
+  cspi_return_val_if_fail (obj != NULL, NULL);
+
+  retval =
+    Accessibility_Application__get_toolkitName (CSPI_OBJREF (obj),
+						cspi_ev ());
+
+  cspi_return_val_if_ev ("toolkitName", NULL);
+
+  return retval;
 }
 
 /**
@@ -63,12 +87,21 @@ AccessibleApplication_getToolkitName (AccessibleApplication *obj)
  *
  * Returns: a UTF-8 string indicating the application's
  *          at-spi version.
- *
  **/
 char *
 AccessibleApplication_getVersion (AccessibleApplication *obj)
 {
-  return Accessibility_Application__get_version (CSPI_OBJREF (obj), cspi_ev ());
+  char *retval;
+
+  cspi_return_val_if_fail (obj != NULL, NULL);
+
+  retval =
+    Accessibility_Application__get_version (CSPI_OBJREF (obj),
+					    cspi_ev ());
+
+  cspi_return_val_if_ev ("version", NULL);
+
+  return retval;
 }
 
 /**
@@ -81,11 +114,20 @@ AccessibleApplication_getVersion (AccessibleApplication *obj)
  *
  * Returns: a unique #long integer associated with the application
  *          by the Registry, or 0 if the application is not registered.
-**/
+ **/
 long
 AccessibleApplication_getID (AccessibleApplication *obj)
 {
-  return Accessibility_Application__get_id (CSPI_OBJREF (obj), cspi_ev ());
+  long retval;
+
+  cspi_return_val_if_fail (obj != NULL, 0);
+
+  retval = Accessibility_Application__get_id (CSPI_OBJREF (obj),
+					      cspi_ev ());
+
+  cspi_return_val_if_ev ("id", 0);
+
+  return retval;
 }
 
 /**
@@ -99,7 +141,7 @@ AccessibleApplication_getID (AccessibleApplication *obj)
  * Returns: #TRUE if the application was paused successfully, #FALSE otherwise.
  *
  **/
-boolean
+SPIBoolean
 AccessibleApplication_pause (AccessibleApplication *obj)
 {
   return FALSE;
@@ -115,10 +157,8 @@ AccessibleApplication_pause (AccessibleApplication *obj)
  * Returns: #TRUE if application processing resumed successfully, #FALSE otherwise.
  *
  **/
-boolean
+SPIBoolean
 AccessibleApplication_resume (AccessibleApplication *obj)
 {
   return FALSE;
 }
-
-