Author : Olivier Langlois <olanglois@sympatico.ca>

Here is the list of files that have been modified (from beta11 r.20) to support
Borland C++ compiler v4.52 and above :

types.h
def.h
graph2d.h
cseventq.h
csinput.h
csvector.h
system.h
win32.h
archive.h
csrect.h
graph2d.h
trigger.h
texture.h
command.h
wirefrm.h

archive.cpp
bsp.cpp
camera.cpp
command.cpp
csendian.cpp
csinput.cpp
csloader.cpp
csobject.cpp
csrect.cpp
csscript.cpp
csvector.cpp
csview.cpp
d3dcache.cpp
dynlight.cpp
fltlight.cpp
fonts.cpp
def_sys/fopen.cpp
win32/fopen.cpp
g3d_d3d.cpp
gifimage.cpp
graph2d.cpp
graph3d.cpp
hicache.cpp
image.cpp
inifile.cpp
intscri.cpp
light.cpp
lightmap.cpp
math2d.cpp
math3d.cpp
parser.cpp
physics.cpp
polyclip.cpp
polygon.cpp
polyplan.cpp
polyset.cpp
polytext.cpp
primscri.cpp
def_sys/printf.cpp
win32/printf.cpp
scan.cpp
scan16.cpp
sector.cpp
system.cpp
tcache.cpp
tcache16.cpp
textrans.cpp
texture.cpp
thing.cpp
thingtpl.cpp
timing.cpp
token.cpp
util.cpp
win32.cpp
wirefrm.cpp
world.cpp

Most of the modified cpp nodes only have this small addition:

#include "util/def.h"
#include "util/types.h"
#include "geometry/math3d.h"
#include "engine/basic/csrect.h"
#include "render/graph2d.h"

More important changes have been done in system.* and win32.*.
A small modification in tcache*.cpp was also needed to work around
an internal compiler bug.

In texture.cpp, I had to move things around to eleminate an unexpected termination
during compilation but nothing else have been changed(excluding header files inclusion).
Part of the solution have been to modify

r = p[*bm].red         + p[*(bm+1)].red       + p[*(bm+2)].red       + p[*(bm+3)].red +
    p[*(bm+w)].red     + p[*(bm+w+1)].red     + p[*(bm+w+2)].red     + p[*(bm+w+3)].red +
    p[*(bm+w+w)].red   + p[*(bm+w+w+1)].red   + p[*(bm+w+w+2)].red   + p[*(bm+w+w+3)].red +
    p[*(bm+w+w+w)].red + p[*(bm+w+w+w+1)].red + p[*(bm+w+w+w+2)].red + p[*(bm+w+w+w+3)].red;
g = p[*bm].green         + p[*(bm+1)].green       + p[*(bm+2)].green       + p[*(bm+3)].green +
    p[*(bm+w)].green     + p[*(bm+w+1)].green     + p[*(bm+w+2)].green     + p[*(bm+w+3)].green +
    p[*(bm+w+w)].green   + p[*(bm+w+w+1)].green   + p[*(bm+w+w+2)].green   + p[*(bm+w+w+3)].green +
    p[*(bm+w+w+w)].green + p[*(bm+w+w+w+1)].green + p[*(bm+w+w+w+2)].green + p[*(bm+w+w+w+3)].green;
b = p[*bm].blue         + p[*(bm+1)].blue       + p[*(bm+2)].blue       + p[*(bm+3)].blue +
    p[*(bm+w)].blue     + p[*(bm+w+1)].blue     + p[*(bm+w+2)].blue     + p[*(bm+w+3)].blue +
    p[*(bm+w+w)].blue   + p[*(bm+w+w+1)].blue   + p[*(bm+w+w+2)].blue   + p[*(bm+w+w+3)].blue +
    p[*(bm+w+w+w)].blue + p[*(bm+w+w+w+1)].blue + p[*(bm+w+w+w+2)].blue + p[*(bm+w+w+w+3)].blue;

to

r = p[*bm].red         + p[*(bm+1)].red       + p[*(bm+2)].red       + p[*(bm+3)].red +
    p[*(bm+w)].red     + p[*(bm+w+1)].red     + p[*(bm+w+2)].red     + p[*(bm+w+3)].red +
    p[*(bm+w+w)].red   + p[*(bm+w+w+1)].red   + p[*(bm+w+w+2)].red   + p[*(bm+w+w+3)].red +
    p[*(bm+3*w)].red   + p[*(bm+3*w+1)].red   + p[*(bm+3*w+2)].red   + p[*(bm+3*w+3)].red;
g = p[*bm].green         + p[*(bm+1)].green       + p[*(bm+2)].green       + p[*(bm+3)].green +
    p[*(bm+w)].green     + p[*(bm+w+1)].green     + p[*(bm+w+2)].green     + p[*(bm+w+3)].green +
    p[*(bm+w+w)].green   + p[*(bm+w+w+1)].green   + p[*(bm+w+w+2)].green   + p[*(bm+w+w+3)].green +
    p[*(bm+3*w)].green   + p[*(bm+3*w+1)].green   + p[*(bm+3*w+2)].green   + p[*(bm+3*w+3)].green;
b = p[*bm].blue         + p[*(bm+1)].blue       + p[*(bm+2)].blue       + p[*(bm+3)].blue +
    p[*(bm+w)].blue     + p[*(bm+w+1)].blue     + p[*(bm+w+2)].blue     + p[*(bm+w+3)].blue +
    p[*(bm+w+w)].blue   + p[*(bm+w+w+1)].blue   + p[*(bm+w+w+2)].blue   + p[*(bm+w+w+3)].blue +
    p[*(bm+3*w)].blue   + p[*(bm+3*w+1)].blue   + p[*(bm+3*w+2)].blue   + p[*(bm+3*w+3)].blue;

in function TextureMM::create_mipmap_bitmap_global

Changed DirectDetection.* name to dirdetec.*