display_stderr "$@"
fi
} # debug
+
+function traceEnter {
+ if [ ! -z "$trace" ]; then
+ display_stderr "ENTER function ${FUNCNAME[1]}"
+ fi
+} # traceEnter
+
+function traceExit {
+ if [ ! -z "$trace" ]; then
+ display_stderr "EXIT function ${FUNCNAME[1]}"
+ fi
+} # traceExit
\ No newline at end of file