Add explicit struct usage.
-rw-r--r-- 71 .cvsignore
-rw-r--r-- 100 .gitignore
-rw-r--r-- 8920 LICENSE
-rw-r--r-- 2279 Makefile.in
-rw-r--r-- 479 acconfig.h
-rw-r--r-- 6584 aclocal.m4
drwxr-xr-x - base
-rwxr-xr-x 75748 configure
-rw-r--r-- 3407 configure.in
-rw-r--r-- 288 dumpwad.py
drwxr-xr-x - include
drwxr-xr-x - opengl
drwxr-xr-x - pyhexen
drwxr-xr-x - scripts
drwxr-xr-x - sdl