Date: Mon, 12 Sep 94 16:01:55 +0100
From: acc AT asterix DOT inescn DOT pt (Antonio Costa)
To: ulrich AT lab1 DOT psy DOT univie DOT ac DOT at
Subject: New X libs (Xt, Xmu, Xaw, etc)
Cc: DJGPP <DJGPP AT sun DOT soe DOT clarkson DOT edu>

Hi.

Many thanks for porting Xlib to PC. I have used and enjoyed it much.
I am a Computer Grpahics teacher and it serves as a way to teach X using
a simple PC.

Now for the goodies.
New X libs added to xlibemu:

libXt.a - the famous X toolkit
libXext.a - some extensions
libXi.a - X input extensions
libXmu - CMU toolkit
libXaw3d - the 3D version of AW toolkit

THIS IS A BETA RELEASE JUST TO ANNOUNCE THE SOFTWARE.
MANY PROBLEMS HAVE YET TO BE SOLVED.
HELP IS WELCOME!

xlibemu was modified because some functions were missing.
All the modifications are delimited by #ifdef GO32 ... #endif
directives. One new file added (xreadsen.c).
The Xt sources were also slightly modified (for fvwm support and other
reasons).

The file names of all those lib' sources, includes and so on have been
converted to DOS, but some editing of some source files was needed to
cope with new names.

With all these I have been able to compile and run several programs:

xmine - like Windows Minesweeper (not yet 100%, I need help)
ico - simple X demo
maze - simple X demo
bez - a Bezier curve demo program

bez uses another lib (libsx.a) which I managed to build over libXaw3d
and the others, although not yet fully tested...

Please get all the stuff in pub/PC/X to have a look:
xapps.exe	- the mentioned demos (sources)
xbins.exe	- demos
xincs.exe	- include dir with all headers
xlib031.arj	- new version of xlibemu
xlibs.exe	- the lib dir with all libs
xsrcs.exe	- the src with all lib sources

NOTE: the EXE are self extractable.

Antonio Costa
acc AT asterix DOT inescn DOT pt