On Mon, Feb 05, 2001 at 08:47:59PM -0800, John H Darrah <[EMAIL PROTECTED]> wrote:
| Try this:
| if [ ! -z "${1##v[0-9][0-9].[0-9][0-9].[0-9][0-9]}" ]
[...]
Remebering that this is not portable, and the day you move to a machine
whose /bin/sh is not bash your script will break. The whole world is
On Tue, 6 Feb 2001, Andrew So Hing-pong wrote:
> Hi all,
>
> I would like to ask a question about regular expression & patten
> matching on the script writting.
>
> test.sh
> ...
> if [ $1 != "v[0-9][0-9].[0-9][0-9].[0-9][0-9]" ] ; then
>echo "Version must be vXX.XX.XX where X be a digit"
>
On Tue, Feb 06, 2001 at 12:06:09AM +0800, Andrew So Hing-pong
<[EMAIL PROTECTED]> wrote:
| I would like to ask a question about regular expression & patten
| matching on the script writting.
|
| test.sh
| ...
| if [ $1 != "v[0-9][0-9].[0-9][0-9].[0-9][0-9]" ] ; then
|echo "Version must be vX