From 394f3a47e464b67b17e2cb7166df066829250e88 Mon Sep 17 00:00:00 2001
From: dana <dana@dana.is>
Date: Wed, 20 Jun 2018 17:29:56 -0500
Subject: 43075: Support nanosecond-precision time formatting

* Teach ztrftime() %9. and %N for nanoseconds
* Update prompt expansion to pass sub-second times for time formatting
* Update zsh/stat to pass sub-second times for atime/mtime/ctime

Patch heavily based on Oliver's earlier work @ workers/24059
---
 Test/D01prompt.ztst | 8 ++++++++
 1 file changed, 8 insertions(+)

(limited to 'Test')

diff --git a/Test/D01prompt.ztst b/Test/D01prompt.ztst
index 11f18dc71..56b7c294a 100644
--- a/Test/D01prompt.ztst
+++ b/Test/D01prompt.ztst
@@ -108,6 +108,14 @@
   if (( $date2[7,8] != $date3[1,2] )); then
     print "Years do not agree in $date2, $date3"
   fi
+  # These are somewhat questionable, but...
+  ns=( ${="$(print -P '%D{%9.} %D{%N}')"} )
+  if [[ $ns[1] != [0-9](#c9) ]] || [[ $ns[2] != [0-9](#c9) ]]; then
+    print "Nanosecond lengths/formats are not as expected in $ns[1], $ns[2]"
+  fi
+  if (( ($ns2[2] - $ns[1]) > 5000000 )); then
+    print "Nanoseconds differ too much in $ns[1], $ns[2]"
+  fi
 0:Dates produced by prompt escapes
 
   mkdir foo
-- 
cgit 1.4.1