From: Oleg Broytman <phd@phdru.name>
Date: Fri, 6 Feb 2015 20:39:26 +0000 (+0300)
Subject: Add touch-all
X-Git-Url: https://git.phdru.name/?p=git-scripts.git;a=commitdiff_plain;h=431d07c82a8f4b6ae361d1bdc4e459694a175940

Add touch-all

Recursively find commit date/time for every file in the current directory
and set the file's modification time to that date/time.
---

diff --git a/touch-all b/touch-all
new file mode 100755
index 0000000..a4be8c6
--- /dev/null
+++ b/touch-all
@@ -0,0 +1,8 @@
+#! /bin/sh
+
+# Recursively find commit date/time for every file in the current directory
+# and set the file's modification time to that date/time.
+
+git ls-tree -r --name-only HEAD | while read filename; do
+  touch --date="`git log -1 --format="%cD" -- $filename`" "$filename"
+done