Click above to get retro games delivered to your door ever month!

regfree
=======

Syntax
------


     #include <sys/types.h>
     #include <regex.h>
     
     void regfree(regex_t *preg);

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

`regfree' frees any dynamically-allocated storage associated with the
compiled RE pointed to by PREG.  The remaining `regex_t' is no longer a
valid compiled RE and the effect of supplying it to `regexec' or
`regerror' is undefined.