From: Joel Brobecker <brobecker@gnat.com>
Date: Tue, 18 Mar 2003 18:05:51 +0000 (+0000)
Subject:         * observer.c (observer_test_first_observer): New static variable.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=4fbe891ea11b5631e22e8a9cb2fdc4942d8b15e9;p=binutils-gdb.git

    * observer.c (observer_test_first_observer): New static variable.
        (observer_test_second_observer): Likewise.
        (observer_test_third_observer): Likewise.
        (observer_test_first_notification_function): New static function.
        (observer_test_second_notification_function): Likewise.
        (observer_test_third_notification_function): Likewise.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index 415dd9f91c9..7a472dbc3d1 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,12 @@
+2003-03-18  J. Brobecker  <brobecker@gnat.com>
+
+	* observer.c (observer_test_first_observer): New static variable.
+	(observer_test_second_observer): Likewise.
+	(observer_test_third_observer): Likewise.
+	(observer_test_first_notification_function): New static function.
+	(observer_test_second_notification_function): Likewise.
+	(observer_test_third_notification_function): Likewise.
+
 2003-03-17  J. Brobecker  <brobecker@gnat.com>
 
 	* hppa-tdep.c (gdb_assert.h): Add missing #include.
diff --git a/gdb/observer.c b/gdb/observer.c
index 92ec48e614f..6815d0f9c83 100644
--- a/gdb/observer.c
+++ b/gdb/observer.c
@@ -190,3 +190,33 @@ observer_notify_normal_stop (void)
 {
   generic_observer_notify (normal_stop_subject, NULL);
 }
+
+/* The following code is only used to unit-test the observers from
+   our testsuite.  DO NOT USE IT within observer.c!  */
+
+/* Since this code will not be used within GDB, it will trigger
+   a warning if we decide to compile with -Wunused-function.
+   This is ok for now.  (brobecker 2003-03-18)  */
+ 
+static int observer_test_first_observer = 0;
+static int observer_test_second_observer = 0;
+static int observer_test_third_observer = 0;
+
+static void
+observer_test_first_notification_function (void)
+{
+  observer_test_first_observer++;
+}
+
+static void
+observer_test_second_notification_function (void)
+{
+  observer_test_second_observer++;
+}
+
+static void
+observer_test_third_notification_function (void)
+{
+  observer_test_third_observer++;
+}
+