This is lazy. The correct solution is to eliminate the define in the program code

Strike null-pointer-arithmetic error in BUFFER_OFFSET

See merge request !989

Fix OPENMPT deprecation error, openmpt_module_ctl_set

See merge request STJr/SRB2!990

Cppcheck fixes

See merge request STJr/SRB2!967

sdl/i_main.c: while we're here, split all the logging initialisation code into a separate function, to make main function more clean

(though that said we don't officially care about the win32 folder files anymore)

V_Init: count to NUMSCREENS, not NUMSCREENS+1 (though I can't help thinking this one might have been deliberate somehow?)

Polyobj_rotate and related: change "origin" to vector2_t since all it needs is x/y and not any of the new stuff for vertex_t

This way, if for some reason the ghost has no skin, nothing should spawn at all

NOWIPE fixes for colormap and title card wipes

See merge request !962

Fix window icon being reset when switching renderers on non-Windows platforms

See merge request STJr/SRB2!898

Fix OpenGL only recording the first frame of unoptimized GIFs

See merge request !928

GCC 10 compiling fixes

See merge request !937

added missing extern keyword for ms_RoomId in mserv.h (the definition is already in the .c file in this case)

turn all non-extern variables in s_sound.h into externs (and put their real definitions in the .c file)

Fix splitscreen Title Card act name regression

See merge request STJr/SRB2!934

Menu soc bullshit mergefix

See merge request STJr/SRB2!933

2.2.4 preparation

See merge request !935