move everything out of trunk

[lttv.git] / scripts / svn-diff

diff --git a/scripts/svn-diff b/scripts/svn-diff
new file mode 100755 (executable)
index 0000000..09add31
--- /dev/null
+++ b/scripts/svn-diff
@@ -0,0 +1,20 @@
+#! /bin/sh
+
+# wrapper for svn diff command
+#
+# svn always call this with: 
+#      $1      = -u
+#      $2      = -L
+#      $3      = left file label
+#      $4      = -L
+#      $5      = right file label
+#      $6      = left file name
+#      $7      = right file name
+
+OLDDIR=a
+NEWDIR=b
+
+exec /usr/bin/diff -up "$1" "$2" "$3" "$4" "$5" "$6" "$7" | \
+       sed -e "s/^--- \([^\/].*\)/--- $OLDDIR\/\1/" | \
+       sed -e "s/^+++ \([^\/].*\)/+++ $NEWDIR\/\1/"
+