scc

 1#!/bin/sh
 2
 3set -e
 4
 5trap 'rm -f file* $tmp1' EXIT
 6trap 'exit $?' HUP INT TERM
 7
 8tmp1=tmp1.$$
 9
10############################################################################
11#Update one member that doesn't exist
12
13echo First > file-1
14
15cp master.a file.a
16$EXEC scc ar -rv file.a file-1
17
18$EXEC scc ar -p file.a file-1 > $tmp1
19diff -u $tmp1 - <<EOF
20First
21EOF