File leakcheck/README.txt artifact 6c2aea9788 on branch trunk

This script is intended to be used to parse the "debugging" output produced on
stderr when CACKey is compiled with debugging flags enabled.

Sample usage:
	$ ./test 2> cackey-debug.log
	Testing libcackey...
	PKCS#11 Client Version: 2.30, Library Version 0.0
	...
	Testing libcackey... DONE. Status = 0
	$ ./leakcheck/leakcheck cackey-debug.log
	Unfreed memory 0x804d010:
	    cackey_mutex_create():2017: MALLOC() = 0x804d010


(Note that the leak from cackey_mutex_create() is normal -- there's no safe way
to clean up that mutex)

This functionality exists to check for leaks in libcackey independently of
dependent libraries, and the application hosting the library.