bin/wakey.zsh: Use `$SECONDS' rather than `$EPOCHREALTIME'.

It's portable to (even fairly old) `bash', for example.

diff --git a/bin/wakey.zsh b/bin/wakey.zsh
index b0d8374..6a848ca 100644 (file)
--- a/bin/wakey.zsh
+++ b/bin/wakey.zsh
@@ -3,8 +3,6 @@
 ## This idea shamelessly stolen from Jonathan Lange's `undistract-me'; see
 ## <https://github.com/jml/undistract-me>.
 
-zmodload zsh/datetime
-
 __wakey_start=nil __wakey_cmd=
 : ${LONG_RUNNING_COMMAND_TIMEOUT=10}; export LONG_RUNNING_COMMAND_TIMEOUT
 : ${IGNORE_WINDOW_CHECK=nil}; export IGNORE_WINDOW_CHECK
@@ -15,7 +13,7 @@ __wakey_preexec () {
     nil)
       case $LONG_RUNNING_IGNORE_LIST in
        *" $1 "*) ;;
-       *) __wakey_start=$EPOCHREALTIME __wakey_cmd=$1 ;;
+       *) __wakey_start=$SECONDS __wakey_cmd=$1 ;;
       esac
       ;;
   esac
@@ -23,8 +21,7 @@ __wakey_preexec () {
 
 __wakey_precmd () {
   typeset icon head rc=$? cmd suppress=nil
-  typeset -i 10 win i
-  typeset -F now=$EPOCHREALTIME
+  typeset -i 10 win i now=$SECONDS
 
   case $__wakey_start in
     nil) ;;