Description
-----------

The coolstr package is a subpackage of the cool package that deals with the 
manipulation of strings.  A string is defined as a sequence of characters 
(not tokens).

The package provides the ability to access a specific character of a string, 
as well as determine if the string contains numeric or integer data.

Installation
------------

To install this package, run coolstr.ins through LaTeX.  This will generate 
a file called coolstr.sty.  Put this file somewhere where LaTeX will find 
it---for instance localtexmf/tex/latex/coolstr/  (note that you will need 
to create the folder coolstr).

If you are using MikTeX, you then need to refresh the file name database 
by using MikTeX Options


License
-------

This package is released under the GNU Lesser General Public License.  See
https://www.gnu.org/licenses/licenses.html#LGPL for more details.

Contact
-------

Any bugs may be reported to the author by sending an email to the
address with the first part being "latex", a dash, then "inquiries",
then an at sign, the next part is nsetzer, and finally it ends in dot com.