commit 2192fd2099fa52d8b5b18c5d4221644e39f669da
author Tanguy Pruvot <tanguy.pruvot@gmail.com> Wed Jun 06 21:39:23 2012 +0200
committer Adnan Begovic <adnan@cyngn.com> Tue Oct 06 16:11:58 2015 -0700
tree 9ad3e4f3f4759a4f660c51f25e912958bd561af0
parent 59b2aee7708e0561673291872a4bf480c3a33af2

env: implement the repodiff command

 sample usage:
   repodiff ics
   repodiff github/ics --numstat
   repodiff android-4.0.4_r1.2 android-4.0.4_r2

Change-Id: Id1c1e504c75676707e59f051fd5ff9ce748d4297
Signed-off-by: Tanguy Pruvot <tanguy.pruvot@gmail.com>

envsetup.sh

diff --git a/envsetup.sh b/envsetup.sh
index 23d4bcf..c02dae7 100644
--- a/envsetup.sh
+++ b/envsetup.sh
@@ -1868,6 +1868,16 @@
             ;;
     esac
 }
+
+function repodiff() {
+    if [ -z "$*" ]; then
+        echo "Usage: repodiff <ref-from> [[ref-to] [--numstat]]"
+        return
+    fi
+    diffopts=$* repo forall -c \
+      'echo "$REPO_PATH ($REPO_REMOTE)"; git diff ${diffopts} 2>/dev/null ;'
+}
+
 # Force JAVA_HOME to point to java 1.7 or java 1.6  if it isn't already set.
 #
 # Note that the MacOS path for java 1.7 includes a minor revision number (sigh).