Changes in documentation

Added GetSignal ()

1 files changed, 13 insertions, 2 deletions

diff --git a/utils/Signal.cc b/utils/Signal.cc
index ceb178b..8f9585f 100644
--- a/utils/Signal.cc
+++ b/utils/Signal.cc
@@ -164,6 +164,16 @@ CcuBaseSignalHandler :: ~CcuBaseSignalHandler ()
 		stack.Remove (this, 1);
 }
 
+#ifdef DOC
+/*?
+Get the signal that is handled by this signal handler.
+?*/
+int
+CcuBaseSignalHandler :: GetSignal ()
+{
+}
+#endif	/* DOC */
+
 /*?hidden?*/
 void
 CcuBaseSignalHandler :: Install ()
@@ -227,7 +237,7 @@ CcuSignalHandler :: ~CcuSignalHandler ()
 {
 }
 
-/*?nodoc?*/
+/*?hidden?*/
 void
 CcuSignalHandler :: Handle ()
 {
@@ -243,7 +253,8 @@ Signal blockers are often used as follows:
     void
     sensitive_function ()
     {
-        CcuSignalBlocker b (SigAlrm);	// protect this function against alarms
+        // protect this function against alarms
+        CcuSignalBlocker b (SigAlrm);
         ...
     }
 \end{ccode}