winex11: Replace wgl.h by the official wglext.h from the OpenGL registry.
[wine] / dlls / itircl /
drwxr-xr-x   ..
-rw-r--r-- 68 Makefile.in
-rw-r--r-- 142 itircl.spec
-rw-r--r-- 2021 itircl_main.c