Date: Sat, 2 Aug 2003 16:22:51 +0300 From: "Mike Gorchak" Subject: New patches for QNX6 Here my patches for the SDL/QNX: QNXSDL.diff - diff to non-QNX related sources: - updated BUGS file, I think QNX6 is now will be officially supported - configure.in - added shared library support for QNX, and removed dependency between the ALSA and QNX6. - SDL_audio.c - added QNX NTO sound bootstrap insted of ALSA's. - SDL_sysaudio.h - the same. - SDL_nto_audio.c - the same. - SDL_video.c - right now, QNX doesn't offer any method to obtain pointers to the OpenGL functions by function name, so they must be hardcoded in library, otherwise OpenGL will not be supported. - testsprite.c - fixed: do not draw vertical red line if we are in non-double-buffered mode. sdlqnxph.tar.gz - archive of the ./src/video/photon/* . Too many changes in code to make diffs :) : + Added stub for support hide/unhide window event + Added full YUV overlays support. + Added window maximize support. + Added mouse wheel events. + Added support for some specific key codes in Unicode mode (like ESC). + Added more checks to the all memory allocation code. + Added SDL_DOUBLEBUF support in all fullscreen modes. + Added fallback to window mode, if desired fullscreen mode is not supported. + Added stub support for the GL_LoadLibrary and GL_GetProcAddress functions. + Added resizable window support without caption. ! Fixed bug in the Ph_EV_EXPOSE event handler, when rectangles to update is 0 and when width or height of the rectangle is 0. ! Fixed bug in the event handler code. Events has not been passed to the window widget handler. ! Fixed codes for Win keys (Super/Hyper/Menu). ! Fixed memory leak, when deallocation palette. ! Fixed palette emulation code bugs. ! Fixed fullscreen and hwsurface handling. ! Fixed CLOSE button bug. First event was passed to the handler, but second terminated the application. Now all events passed to the application correctly. - Removed all printfs in code, now SDL_SetError used instead of them. - Disabled ToggleFullScreen function. README.QNX - updated README.QNX file. Added much more issues.

--- a/src/video/SDL_video.c	Mon Jul 28 01:47:55 2003 +0000
+++ b/src/video/SDL_video.c	Mon Aug 04 00:52:42 2003 +0000
@@ -727,6 +727,7 @@
 #ifdef HAVE_OPENGL
 	/* Load GL symbols (before MakeCurrent, where we need glGetString). */
 	if ( flags & (SDL_OPENGL | SDL_OPENGLBLIT) ) {
+#ifndef __QNXNTO__
 #define SDL_PROC(ret,func,params) \
 do { \
 	video->func = SDL_GL_GetProcAddress(#func); \
@@ -735,6 +736,9 @@
 		return(NULL); \
 	} \
 } while ( 0 );
+#else
+#define SDL_PROC(ret,func,params) video->func=func;
+#endif /* __QNXNTO__ */
 #include "SDL_glfuncs.h"
 #undef SDL_PROC	
 	}