diff options
Diffstat (limited to 'bin/newer')
| -rwxr-xr-x | bin/newer | 27 |
1 files changed, 27 insertions, 0 deletions
diff --git a/bin/newer b/bin/newer new file mode 100755 index 0000000..6fd86aa --- /dev/null +++ b/bin/newer @@ -0,0 +1,27 @@ +#!/bin/sh +## +## Copyright by the Board of Trustees of the University of Illinois. +## All rights reserved. +## +## This file is part of HDF5. The full HDF5 copyright notice, including +## terms governing use, modification, and redistribution, is contained in +## the files COPYING and Copyright.html. COPYING can be found at the root +## of the source code distribution tree; Copyright.html can be found at the +## root level of an installed copy of the electronic HDF5 document set and +## is linked from the top-level documents page. It can also be found at +## http://hdf.ncsa.uiuc.edu/HDF5/doc/Copyright.html. If you do not have +## access to either file, you may request a copy from hdfhelp@ncsa.uiuc.edu. +## +# Compare the modification of two files. If file1 is newer than file2, +# return true (0). Otherwise return false (1). If file1 or file2 does +# not exist or is not a file, return false (1). +# +# Programmer: Albert Cheng +# Created Date: 2005/07/06 + +if test -f $1 -a -f $2; then + if test X != X`find $1 -newer $2 -print`; then + exit 0 + fi +fi +exit 1 |