epicsExit: optional debug printing

Add a flag to cause a string to be printed before each handler is run to show the order.
2014-06-23 16:28:18 -04:00
parent 3cf2d9057f
commit a28a561d8a
3 changed files with 25 additions and 6 deletions
@@ -5,6 +5,9 @@
 # This file provides iocsh access to variables that control some lesser-used
 # and debugging features of the IOC database code.

+# show epicsAtExit callbacks as they are run
+variable(atExitDebug,int)
+
 # Access security subroutines
 variable(asCaDebug,int)