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[bug-diffutils] RFE: Implement reverse diff
From: |
Sérgio Basto |
Subject: |
[bug-diffutils] RFE: Implement reverse diff |
Date: |
Sat, 05 Nov 2011 03:18:48 +0000 |
Hi,
since a long time I which have a reverse diff , which in diff command is
just swap operators
diff a b --reverse <=> diff b a
for example:
diff -u newfile oldfile , I want see diff oldfile newfile, if everything
is all right. and just do
cp newfile oldfile .
just swap command (diff -u with cp )
diff -u newfile oldfile
cp newfile oldfile
will be easier built mini scripts ....
like patch, -R for short of reverse will be great.
TIA
--
Sérgio M. B.
- [bug-diffutils] RFE: Implement reverse diff,
Sérgio Basto <=