[thirdparty/gcc.git] / libgo / mvifdiff.sh

#!/bin/sh

# Copyright 2014 The Go Authors. All rights reserved.
# Use of this source code is governed by a BSD-style
# license that can be found in the LICENSE file.

# The mvifdiff.sh script works like the mv(1) command, except
# that it does not touch the destination file if its contents
# are the same as the source file.

if cmp -s "$1" "$2" ; then
  rm "$1"
else
  mv "$1" "$2"
fi
Commit	Line	Data
e650f89d	1	#!/bin/sh
	2
	3	# Copyright 2014 The Go Authors. All rights reserved.
	4	# Use of this source code is governed by a BSD-style
	5	# license that can be found in the LICENSE file.
	6
	7	# The mvifdiff.sh script works like the mv(1) command, except
	8	# that it does not touch the destination file if its contents
	9	# are the same as the source file.
	10
	11	if cmp -s "$1" "$2" ; then
	12	rm "$1"
	13	else
	14	mv "$1" "$2"
	15	fi