Convert Boyer-Moore limits to unsigned types
tree01c2a46461ec485d6a74a0eb49120ff8f9e6d236
-rw-r--r-- 565 .gitignore
-rw-r--r-- 18264 COPYING
-rw-r--r-- 505 Makefile
-rw-r--r-- 2118 Makefile.lib
-rw-r--r-- 283 README
-rw-r--r-- 1397 TODO
-rw-r--r-- 1006 config.h
drwxr-xr-x - debian
drwxr-xr-x - doc
drwxr-xr-x - libhed
drwxr-xr-x - src
drwxr-xr-x - util