Update bits-info.sh

tools/bits-info.sh

@@ -8,6 +8,39 @@
 SCRIPT_NAME='Bits info'
 SCRIPT_VERSION='1.5.17'
 
+my_func()
+{
+  #return 0
+  #return 5
+  sleep 6
+}
+
+my_func_timeout()
+{
+  local _sec_limit _pid
+  _sec_limit=3
+
+  my_func &
+  _pid="${!}"
+
+  while test "$((_sec_limit = _sec_limit - 1))" -ge 0; do
+    sleep 1
+    if kill 2> /dev/null -0 "${_pid}"; then
+      echo 1>&2 'Still running'
+    else
+      wait "${_pid}" || return "${?}"
+      return '0'
+    fi
+  done
+
+  kill 1>&2 "${_pid}"
+  echo 1>&2 $?
+  return 124
+}
+
+my_func_timeout
+echo "Return value: ${?}"
+
 ### CONFIGURATION ###
 
 set -u 2> /dev/null || :