Remove GGI support

3 files changed, 0 insertions, 1271 deletions

diff --git a/src/glut/ggi/Makefile b/src/glut/ggi/Makefile
deleted file mode 100644
index c23dfcac10..0000000000
--- a/src/glut/ggi/Makefile
+++ /dev/null
@@ -1,53 +0,0 @@
-# Makefile for GLUT for ggi
-
-TOP = ../../..
-
-include $(TOP)/configs/current
-
-
-##### MACROS #####
-
-GLUT_MAJOR = 3
-GLUT_MINOR = 7
-GLUT_TINY = 1
-
-SOURCES = \
-	ggiglut.c
-
-
-OBJECTS = $(SOURCES:.c=.o)
-
-
-##### RULES #####
-
-.c.o:
-	$(CC) -c -I$(TOP)/include $(CFLAGS) $(GLUT_CFLAGS) $<
-
-
-
-##### TARGETS #####
-
-default: $(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME)
-
-
-# Make the library
-$(TOP)/$(LIB_DIR)/$(GLUT_LIB_NAME): depend $(OBJECTS)
-	$(MKLIB) -o $(GLUT_LIB) -linker '$(CC)' -ldflags '$(LDFLAGS)' \
-		-major $(GLUT_MAJOR) -minor $(GLUT_MINOR) \
-		-patch $(GLUT_TINY) $(MKLIB_OPTIONS) -install $(TOP)/$(LIB_DIR) \
-		$(GLUT_LIB_DEPS) $(OBJECTS)
-
-
-clean:
-	-rm -f *.o *~
-	-rm -f *.lo
-	-rm -f *.la
-	-rm -rf .libs
-
-
-depend: $(SOURCES)
-	rm -f depend
-	touch depend
-	$(MKDEP) $(MKDEP_OPTIONS) -I$(TOP)/include $(SOURCES)
-
-include depend
diff --git a/src/glut/ggi/debug.h b/src/glut/ggi/debug.h
deleted file mode 100644
index 09fa960670..0000000000
--- a/src/glut/ggi/debug.h
+++ /dev/null
@@ -1,259 +0,0 @@
-/* 
-******************************************************************************
-
-   GGIMesa debugging macros
-
-   Copyright (C) 1998-1999 Marcus Sundberg	[marcus@ggi-project.org]
-   Copyright (C) 1999-2000 Jon Taylor		[taylorj@ggi-project.org]
-  
-   Permission is hereby granted, free of charge, to any person obtaining a
-   copy of this software and associated documentation files (the "Software"),
-   to deal in the Software without restriction, including without limitation
-   the rights to use, copy, modify, merge, publish, distribute, sublicense,
-   and/or sell copies of the Software, and to permit persons to whom the
-   Software is furnished to do so, subject to the following conditions:
-
-   The above copyright notice and this permission notice shall be included in
-   all copies or substantial portions of the Software.
-
-   THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-   IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-   FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.  IN NO EVENT SHALL
-   THE AUTHOR(S) BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
-   IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
-   CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
-
-******************************************************************************
-*/
-
-#ifndef _GGI_GLUT_INTERNAL_DEBUG_H
-#define _GGI_GLUT_INTERNAL_DEBUG_H
-
-#define DEBUG
-
-#include <stdio.h>
-#include <stdarg.h>
-#include <ggi/types.h>
-#include <ggi/gg.h>
-
-
-__BEGIN_DECLS
-
-/* Exported variables */
-#ifdef BUILDING_GGIGLUT
-extern uint32     _ggiglutDebugState;
-extern int        _ggiglutDebugSync;
-#else
-IMPORTVAR uint32  _ggiglutDebugState;
-IMPORTVAR int     _ggiglutDebugSync;
-#endif
-
-__END_DECLS
-
-
-/* Debugging types
- * bit 0 is reserved! */
-
-#define GGIGLUTDEBUG_CORE		(1<<1)	/*   2 */
-#define GGIGLUTDEBUG_MODE		(1<<2)	/*   4 */
-#define GGIGLUTDEBUG_COLOR		(1<<3)	/*   8 */
-#define GGIGLUTDEBUG_DRAW		(1<<4)	/*  16 */
-#define GGIGLUTDEBUG_MISC		(1<<5)	/*  32 */
-#define GGIGLUTDEBUG_LIBS		(1<<6)	/*  64 */
-#define GGIGLUTDEBUG_EVENTS		(1<<7)	/* 128 */
-
-#define GGIGLUTDEBUG_ALL	0xffffffff
-
-#ifdef __GNUC__
-
-#ifdef DEBUG
-#define GGIGLUTDPRINT(form,args...)	   if (_ggiglutDebugState) { ggDPrintf(_ggiglutDebugSync, "GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_CORE(form,args...)   if (_ggiglutDebugState & GGIGLUTDEBUG_CORE) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_MODE(form,args...)   if (_ggiglutDebugState & GGIGLUTDEBUG_MODE) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_COLOR(form,args...)  if (_ggiglutDebugState & GGIGLUTDEBUG_COLOR) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_DRAW(form,args...)   if (_ggiglutDebugState & GGIGLUTDEBUG_DRAW) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_MISC(form,args...)   if (_ggiglutDebugState & GGIGLUTDEBUG_MISC) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_LIBS(form,args...)   if (_ggiglutDebugState & GGIGLUTDEBUG_LIBS) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#define GGIGLUTDPRINT_EVENTS(form,args...) if (_ggiglutDebugState & GGIGLUTDEBUG_EVENTS) { ggDPrintf(_ggiglutDebugSync,"GGIGLUT",form, ##args); }
-#else /* DEBUG */
-#define GGIGLUTDPRINT(form,args...)		do{}while(0)
-#define GGIGLUTDPRINT_CORE(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_MODE(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_COLOR(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_DRAW(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_MISC(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_LIBS(form,args...)	do{}while(0)
-#define GGIGLUTDPRINT_EVENTS(form,args...)	do{}while(0)
-#endif /* DEBUG */
-
-#else /* __GNUC__ */
-
-__BEGIN_DECLS
-
-static inline void GGIGLUTDPRINT(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_CORE(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_CORE) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_MODE(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_MODE) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_COLOR(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_COLOR) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_DRAW(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_DRAW) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_MISC(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_MISC) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_LIBS(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_LIBS) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-static inline void GGIGLUTDPRINT_EVENTS(const char *form,...)
-{
-#ifdef DEBUG
-	if (_ggiDebugState & GGIDEBUG_EVENTS) {
-		va_list args;
-
-		fprintf(stderr, "GGIGLUT: ");
-		va_start(args, form);
-		vfprintf(stderr, form, args);
-		va_end(args);
-		if (_ggiglutDebugSync) fflush(stderr);
-	}
-#endif
-}
-
-__END_DECLS
-
-#endif /* __GNUC__ */
-
-#ifdef DEBUG
-#define GGIGLUT_ASSERT(x,str) \
-{ if (!(x)) { \
-	fprintf(stderr,"GGIGLUT:%s:%d: INTERNAL ERROR: %s\n",__FILE__,__LINE__,str); \
-	exit(1); \
-} }
-#define GGIGLUT_APPASSERT(x,str) \
-{ if (!(x)) { \
-	fprintf(stderr,"GGIGLUT:%s:%d: APPLICATION ERROR: %s\n",__FILE__,__LINE__,str); \
-	exit(1); \
-} }
-#else /* DEBUG */
-#define GGIGLUT_ASSERT(x,str)	do{}while(0)
-#define GGIGLUT_APPASSERT(x,str)	do{}while(0)
-#endif /* DEBUG */
-
-#ifdef DEBUG
-# define GGIGLUTD0(x)	x
-#else
-# define GGIGLUTD0(x)	/* empty */
-#endif
-
-#ifdef GGIGLUTDLEV
-# if GGIGLUTDLEV == 1
-#  define GGIGLUTD1(x)	x
-#  define GGIGLUTD2(x)	/* empty */
-#  define GGIGLUTD3(x)	/* empty */
-# elif GGIGLUTDLEV == 2
-#  define GGIGLUTD1(x)	x
-#  define GGIGLUTD2(x)	x
-#  define GGIGLUTD3(x)	/* empty */
-# elif GGIGLUTDLEV > 2
-#  define GGIGLUTD1(x)	x
-#  define GGIGLUTD2(x)	x
-#  define GGIGLUTD3(x)	x
-# endif
-#else
-# define GGIGLUTD1(x)	/* empty */
-# define GGIGLUTD2(x)	/* empty */
-# define GGIGLUTD3(x)	/* empty */
-#endif
-
-#endif /* _GGI_MESA_INTERNAL_DEBUG_H */
diff --git a/src/glut/ggi/ggiglut.c b/src/glut/ggi/ggiglut.c
deleted file mode 100644
index 2fe65a154c..0000000000
--- a/src/glut/ggi/ggiglut.c
+++ /dev/null
@@ -1,959 +0,0 @@
-/* **************************************************************************
- * ggiglut.c
- * **************************************************************************
- * 
- * Copyright (C) 1998 Uwe Maurer - uwe_maurer@t-online.de 
- * Copyright (C) 1999 James Simmons
- * Copyright (C) 1999 Jon Taylor
- *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Library General Public
- * License as published by the Free Software Foundation; either
- * version 2 of the License, or (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
- * Library General Public License for more details.
- *
- * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the Free
- * Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
- * 
- * **************************************************************************
- * To-do:
- * - Make everything use the portable ggi_* types
- * 
- */
-
-#define BUILDING_GGIGLUT
-
-#define WIDTH	640
-#define HEIGHT	480
-#define GRAPHTYPE_RGB	GT_16BIT
-#define GRAPHTYPE_INDEX	GT_8BIT
-
-/*************************************************************************/
-
-#include <GL/gl.h>
-#include <GL/glu.h>
-#include <GL/glut.h>
-#include <stdio.h>
-#include <stdarg.h>
-#include <string.h>
-#include "GL/ggimesa.h"
-#include "debug.h"
-
-#include <ggi/ggi.h>
-#include <ggi/gii.h>
-
-int _ggiglutDebugSync = 0;
-uint32 _ggiglutDebugState = 0;
-
-char *__glutProgramName = "GGI";
-
-static ggi_visual_t __glut_vis;
-
-static ggi_mesa_context_t __glut_ctx;
-
-//static int __glut_width = WIDTH;
-//static int __glut_height = HEIGHT;
-//static ggi_graphtype __glut_gt_rgb = GRAPHTYPE_RGB;
-//static ggi_graphtype __glut_gt_index = GRAPHTYPE_INDEX;
-static int __glut_width = GGI_AUTO;
-static int __glut_height = GGI_AUTO;
-static ggi_graphtype __glut_gt_rgb = GT_AUTO;
-static ggi_graphtype __glut_gt_index = GT_8BIT;
-static int __glut_init = GL_FALSE;
-
-static int mousex = WIDTH / 2;
-static int mousey = HEIGHT / 2;
-static int mouse_moved = GL_FALSE;
-static int mouse_down = GL_FALSE;
-static int mouse_showcursor = GL_FALSE;
-
-static void (*__glut_reshape)(int, int);
-static void (*__glut_display)(void);
-static void (*__glut_idle)(void);
-static void (*__glut_keyboard)(unsigned char, int, int);
-static void (*__glut_special)(int, int, int);
-static void (*__glut_mouse)(int, int, int, int);
-static void (*__glut_motion)(int, int);
-static void (*__glut_passive_motion)(int, int);
-static void (*__glut_visibility)(int);
-
-static unsigned int __glut_mode = GLUT_RGB | GLUT_SINGLE | GLUT_DEPTH;
-
-static int __glut_mod_keys = 0;
-
-static int __glut_redisplay = GL_FALSE;
-
-/* Menu */
-static int __glut_menubutton = -1;
-static int __glut_menuactive = GL_FALSE;
-
-#define MAX_ENTRIES	64
-
-typedef struct menu_s
-{
-	char *label[MAX_ENTRIES];
-	int value[MAX_ENTRIES];
-	struct menu_s * submenu[MAX_ENTRIES];
-	void (*func)(int);		
-	int max_strlen;
-	int num_entries;
-} menu_t;
-
-static menu_t *mainmenu;
-static menu_t *curmenu;
-static menu_t *activemenu;
-
-void glutInit(int *argc, char **argv)
-{
-	ggi_graphtype gt;
-	int i, k;
-	char *str;
-	
-	GGIGLUTDPRINT_CORE("glutInit() called\n");
-
-	#define REMOVE  {for (k=i;k<*argc-1;k++) argv[k]=argv[k+1];  \
-				(*argc)--; i--; }
-
-	if (__glut_init) return;
-	
-        str = getenv("GGIGLUT_DEBUG");
-	if (str != NULL) {
-		_ggiglutDebugState = atoi(str);
-		fprintf(stderr, "Debugging=%d\n", _ggiglutDebugState);
-		GGIGLUTDPRINT_CORE("Debugging=%d\n", _ggiglutDebugState);
-	}
-	
-	str = getenv("GGIGLUT_DEBUGSYNC");
-	if (str != NULL) {
-		_ggiglutDebugSync = 1;
-	}
-
-	if (argc && argv)
-	{
-
-		for (i = 1; i < *argc; i++)
-		{
-			if (strcmp(argv[i], "-mouse") == 0)
-			{
-				mouse_showcursor = GL_TRUE;	
-				REMOVE;
-			}
-			else
-			if (strcmp(argv[i], "-bpp") == 0 && (i + 1) < (*argc))
-			{
-				switch(atoi(argv[i + 1]))
-				{
-					case 4: gt = GT_4BIT; break;
-					case 8: gt = GT_8BIT; break;
-					case 15: gt = GT_15BIT; break;
-					case 16: gt = GT_16BIT; break;
-					case 24: gt = GT_24BIT; break;
-					case 32: gt = GT_32BIT; break;
-					default:
-					ggiPanic("\"%s\" bits per pixel?\n", argv[i+1]);
-				}
-				__glut_gt_rgb = __glut_gt_index = gt;
-				REMOVE;
-				REMOVE;
-			} 
-			else
-			if (strcmp(argv[i], "-size") == 0 && (i + 2) < (*argc))
-			{
-				__glut_width = atoi(argv[i + 1]);
-				__glut_height = atoi(argv[i + 2]);
-				REMOVE;
-				REMOVE;
-				REMOVE;
-			}
-		}
-	}
-	
-	if (ggiInit() < 0)
-	{
-		ggiPanic("ggiInit() failed!\n");
-	}
-	__glut_init = GL_TRUE;
-
-#undef REMOVE
-}
-
-void glutInitWindowPosition(int x, int y)
-{
-	GGIGLUTDPRINT_CORE("glutInitWindowPosition() called\n");
-}
-
-void glutInitWindowSize(int x, int y)
-{
-	GGIGLUTDPRINT_CORE("glutInitWindowsSize() called\n");
-}
-
-void glutFullScreen(void)
-{
-	GGIGLUTDPRINT_CORE("glutFullScreen() called\n");
-}
-
-void glutInitDisplayMode(unsigned int mode)
-{
-	GGIGLUTDPRINT_CORE("glutInitDisplayMode() called\n");
-	
-	__glut_mode = mode;
-}
-
-void glutInitDisplayString(const char *string)
-{
-	GGIGLUTDPRINT_CORE("glutInitDisplayString(%s) called\n", string);
-}
-
-int glutCreateWindow(const char *title)
-{
-	ggi_graphtype gt;
-	ggi_mode mode = 
-	{
-		1,
-		{ GGI_AUTO, GGI_AUTO },
-		{ GGI_AUTO, GGI_AUTO },
-		{ 0, 0 },
-		GT_AUTO,
-		{ GGI_AUTO, GGI_AUTO }
-	};
-	int frames;
-	int rgb;
-	int err;
-
-	GGIGLUTDPRINT_CORE("glutCreateWindow() called\n");
-	
-	if (!__glut_init) 
-	  glutInit(NULL, NULL);
-
-	GGIGLUTDPRINT("GGIGLUT: %s\n", title);
-
-	rgb = !(__glut_mode & GLUT_INDEX);
-	frames = (__glut_mode & GLUT_DOUBLE) ? 2 : 1;
-	
-	gt = (rgb) ? __glut_gt_rgb : __glut_gt_index;
-	
-	__glut_vis = ggiOpen(NULL);
-	if (__glut_vis == NULL) 
-	{
-	  ggiPanic("ggiOpen() failed!\n");
-	  /* return GL_FALSE; */
-	}
-	
-	ggiSetFlags(__glut_vis, GGIFLAG_ASYNC);
-	
-	ggiCheckMode(__glut_vis, &mode);
-	
-	err = ggiSetMode(__glut_vis, &mode);
-	if (err < 0) 
-	{
-	  ggiPanic("Can't set graphic mode!\n");
-	  /* return GL_FALSE; */
-	}
-	
-	if (ggiMesaExtendVisual(__glut_vis, GL_FALSE, GL_FALSE, 
-	                        16, 0, 0, 0, 0, 0, 1) < 0) 
-	{
-		ggiPanic("GGIMesaSetVisual failed!\n");
-	}
-	
-	__glut_ctx = ggiMesaCreateContext(__glut_vis);
-	
-	if (__glut_ctx == NULL) 
-	  ggiPanic("Can't create mesa-context\n");
-
-	ggiGetMode(__glut_vis, &mode);
-
-	
-	__glut_width = mode.visible.x;
-	__glut_height = mode.visible.y;
-	
-	mousex = mode.visible.x / 2;
-	mousey = mode.visible.y / 2;
-	
-	ggiMesaMakeCurrent(__glut_ctx, __glut_vis);
-	
-	if (__glut_reshape) 
-	  __glut_reshape(__glut_width, __glut_height);
-	
-	return GL_TRUE;
-}
-
-void glutReshapeFunc(void (*func)(int, int))
-{
-	GGIGLUTDPRINT_CORE("glutReshapeFunc() called\n");
-	
-	__glut_reshape = func;
-	if (__glut_vis && __glut_reshape) 
-	  __glut_reshape(__glut_width, __glut_height);
-}
-
-void glutKeyboardFunc(void (*keyboard)(unsigned char key, int x, int y))
-{
-	GGIGLUTDPRINT_CORE("glutKeyBoardFunc() called\n");
-
-	__glut_keyboard = keyboard;
-}
-
-int glutGetModifiers(void)
-{
-	GGIGLUTDPRINT_CORE("glutGetModifiers() called\n");
-
-	return __glut_mod_keys;
-}
-
-void glutEntryFunc(void (*func)(int state))
-{
-	GGIGLUTDPRINT_CORE("glutEntryFunc() called\n");
-}
-
-void glutVisibilitFunc(void (*func)(int state))
-{
-	GGIGLUTDPRINT_CORE("glutVisibilityFunc() called\n");
-}
-
-void glutTimerFunc(unsigned int millis, void (*func)(int value), int value)
-{
-	GGIGLUTDPRINT_CORE("glutTimerFunc() called\n");
-}
-
-void glutMenuStateFunc(void (*func)(int state))
-{
-	GGIGLUTDPRINT_CORE("glutMenuStateFunc() called\n");
-}
-
-int glutGet(GLenum type)
-{
-	GGIGLUTDPRINT_CORE("glutGet() called\n");
-	
-	switch(type)
-	{
-		case GLUT_WINDOW_X:	
-		return 0;
-		case GLUT_WINDOW_Y:
-		return 0;
-		case GLUT_WINDOW_WIDTH:
-		return __glut_width;
-		case GLUT_WINDOW_HEIGHT:
-		return __glut_height;
-		case GLUT_MENU_NUM_ITEMS:
-		if (curmenu) 
-		  return curmenu->num_entries;
-		else 
-		  return 0;
-		default:
-		GGIGLUTDPRINT("glutGet: unknown type %i\n", type);
-	}
-	return 0;
-}
-
-void glutSpecialFunc(void (*special)(int key, int x, int y))
-{
-	GGIGLUTDPRINT_CORE("glutSpecialFunc() called\n");
-	
-	__glut_special=special;
-}
-
-void glutDisplayFunc(void (*disp)(void))
-{
-	GGIGLUTDPRINT_CORE("glutDisplayFunc() called\n");
-	__glut_display=disp;
-}
-
-void glutSetColor(int index, GLfloat red, GLfloat green, GLfloat blue)
-{
-	ggi_color c;
-	GLfloat max;
-  
-	GGIGLUTDPRINT_CORE("glutSetColor() called\n");
-	
-	if (red > 1.0) red = 1.0;
-	if (red < 0.0) red = 0.0;
-	if (green > 1.0) green = 1.0;
-	if (green < 0.0) green = 0.0;
-	if (blue > 1.0) blue = 1.0;
-	if (blue < 0.0) blue = 0.0;
-  
-	max = (float)((1 << GGI_COLOR_PRECISION) - 1);
-	
-	c.r = (int)(max * red);
-	c.g = (int)(max * green);
-	c.b = (int)(max * blue);
-	ggiSetPalette(__glut_vis, index, 1, &c);
-}
-
-void glutPostRedisplay(void)
-{
-	GGIGLUTDPRINT_CORE("glutPostRedisplay() called\n");
-
-	__glut_redisplay = GL_TRUE;
-}
-
-void glutPostWindowRedisplay(int win)
-{
-	GGIGLUTDPRINT_CORE("glutPostWindowRedisplay() called\n");
-	
-	__glut_redisplay = GL_TRUE;
-}
-
-void glutSwapBuffers(void)
-{
-	GGIGLUTDPRINT_CORE("glutSwapBuffers() called\n");
-
-	ggiMesaSwapBuffers();
-}
-
-void glutIdleFunc(void (*idle)(void))
-{
-	GGIGLUTDPRINT_CORE("glutIdleFunc() called\n");
-	
-	__glut_idle = idle;
-}
-
-static void keyboard(ggi_event *ev)
-{
-	int sym;
-	int modifer = 0, key = 0;
-  
-	GGIGLUTDPRINT_CORE("keyboard() called\n");
-	
-	sym = ev->key.sym;
-  
-	modifer = ev->key.modifiers;
-	if (modifer == GII_KM_SHIFT)
-	  __glut_mod_keys |= GLUT_ACTIVE_SHIFT;
-	if (modifer == GII_KM_CTRL)
-	  __glut_mod_keys |= GLUT_ACTIVE_CTRL;
-	if (modifer == GII_KM_ALT)
-	  __glut_mod_keys |= GLUT_ACTIVE_ALT;
-
-	/* if (__glut_special && key) __glut_special(GII_KTYP(key),0,0); */
-  
-	if (__glut_keyboard) 
-//	  __glut_keyboard(GII_UNICODE(sym), 0, 0);
-	  __glut_keyboard(sym, 0, 0);
-}
-
-static void mouseabs(ggi_event *ev)
-{
-	int oldx = mousex;
-	int oldy = mousey;
-  
-	mousex = ev->pmove.x;
-	mousey = ev->pmove.y;
-  
-	if (mousex < 0) mousex = 0;
-	if (mousey < 0) mousey = 0;
-	if (mousex >= __glut_width) mousex = __glut_width - 1;
-	if (mousey >= __glut_height) mousey = __glut_height - 1;
-	
-	if (mousex != oldx || mousey != oldy) mouse_moved = GL_TRUE;
-}
-
-static void mouse(ggi_event *ev)
-{
-	int oldx = mousex;
-	int oldy = mousey;
-  
-	GGIGLUTDPRINT_CORE("mouse() called\n");
-	
-	mousex += ev->pmove.x >> 1;
-	mousey += ev->pmove.y >> 1;
-	
-	if (mousex < 0) mousex = 0;
-	if (mousey < 0) mousey = 0;
-	if (mousex >= __glut_width) mousex = __glut_width - 1;
-	if (mousey >= __glut_height) mousey = __glut_height - 1;
-	
-	if (mousex != oldx || mousey != oldy) mouse_moved = GL_TRUE;
-  
-}
-
-static void showmenu(void);
-static int clickmenu(void);
-static void updatemouse(void);
-static void drawmouse(void);
-
-static void mousemove(void)
-{
-	GGIGLUTDPRINT_CORE("mousemove() called\n");
-
-	if (mouse_moved) {
-		if (__glut_motion && mouse_down) {
-			__glut_motion(mousex,mousey);
-		}
-		
-		if (__glut_passive_motion && (!mouse_down)) {
-			__glut_passive_motion(mousex,mousey);
-		}
-		
-		if (__glut_menuactive) updatemouse();
-		mouse_moved=GL_FALSE;
-	}
-}
-
-static void button(ggi_event *ev)
-{
-	int i;
-	int btn[4] = {
-		0,
-		GLUT_LEFT_BUTTON,
-		GLUT_RIGHT_BUTTON,
-		GLUT_MIDDLE_BUTTON
-	};
-	
-	GGIGLUTDPRINT_CORE("button() called\n");
-	
-	mousemove();
-	
-	if (ev->pbutton.button <= 3) { /* GGI can have >3 buttons ! */ 
-		char state = ev->any.type == evPtrButtonPress ? GLUT_DOWN : GLUT_UP;
-		if (__glut_menuactive) {
-			if (state == GLUT_UP && clickmenu()) {
-				glutPostRedisplay();
-				__glut_menuactive = GL_FALSE;
-			}
-		} else
-		  if (btn[ev->pbutton.button] == __glut_menubutton) {
-			  __glut_menuactive = GL_TRUE;
-			  activemenu = mainmenu;
-			  showmenu();
-		  } else 
-		  if (__glut_mouse) {
-			  __glut_mouse(btn[ev->pbutton.button], state, mousex, mousey);
-		  }
-		if (state == GLUT_DOWN) {
-			mouse_down |= (1 << (ev->pbutton.button - 1));
-		}
-		else mouse_down &= ~( 1 << (ev->pbutton.button - 1));
-	}
-}
-
-void glutMainLoop(void)
-{
-	ggi_event ev;
-	ggi_event_mask evmask = (emKeyPress | emKeyRepeat | emPtrMove | emPtrButton);
-
-	GGIGLUTDPRINT_CORE("glutMainLoop() called\n");
-
-	ggiSetEventMask(__glut_vis, evmask);
-
-	glutPostRedisplay();
-	
-	if (__glut_visibility) 
-	  __glut_visibility(GLUT_VISIBLE);
-	
-	while (1) 
-	{
-		if (!__glut_menuactive) 
-		{
-			if (__glut_idle) 
-			  __glut_idle();
-			if (__glut_redisplay && __glut_display) 
-			{
-				__glut_redisplay = GL_FALSE;
-				__glut_display();
-			}
-		}
-		
-		while (1) 
-		{
-			struct timeval t = {0, 0};
-			
-			if (ggiEventPoll(__glut_vis, evmask, &t) == 0) 
-			  break;
-			
-			ggiEventRead(__glut_vis, &ev, evmask);
-      
-			switch (ev.any.type) 
-			{
-				case evKeyPress:
-				case evKeyRepeat:
-				keyboard(&ev);
-				break;
-				case evPtrAbsolute:
-				mouseabs(&ev);
-				break;
-				case evPtrRelative:
-				mouse(&ev);
-				break;
-				case evPtrButtonPress:
-				case evPtrButtonRelease:
-				button(&ev);
-				break;
-			}
-		}
-		mousemove();
-	}
-}
-
-static void showmenu()
-{
-	int y,i;
-	ggi_color col = { 0xffff, 0xffff, 0xffff };
-	
-	GGIGLUTDPRINT_CORE("showmenu() called\n");
-	
-	ggiSetGCForeground(__glut_vis,ggiMapColor(__glut_vis,&col));
-	ggiSetOrigin(__glut_vis,0,0);
-	
-	for (y = i = 0; i < activemenu->num_entries; i++, y += 8) {
-		ggiPuts(__glut_vis, 0, y, activemenu->label[i]);
-	}
-	drawmouse();
-}
-
-static int clickmenu(void)
-{
-	int i;
-	int w, h;
-  
-	GGIGLUTDPRINT_CORE("clickmenu() called\n");
-	
-	i = mousey / 8;
-  
-	if (i >= activemenu->num_entries) return GL_TRUE;
-	if (mousex >= 8 * strlen(activemenu->label[i])) return GL_TRUE;
-  
-	if (activemenu->submenu[i]) {
-		ggi_color col={0,0,0};
-		ggiSetGCForeground(__glut_vis,ggiMapColor(__glut_vis,&col));
-		h=activemenu->num_entries*8;
-		w=activemenu->max_strlen*8;
-		ggiDrawBox(__glut_vis,0,0,w,h);
-		activemenu=activemenu->submenu[i];
-		showmenu();
-		return GL_FALSE;
-	}
-	curmenu=activemenu;
-	activemenu->func(activemenu->value[i]);
-	return GL_TRUE;
-}
-
-static int oldx=-1;
-static int oldy=-1;
-static char buffer[16*16*4];
-
-static void updatemouse()
-{
-	GGIGLUTDPRINT_CORE("updatemouse() called\n");
-
-	ggiPutBox(__glut_vis,oldx,oldy,16,16,buffer);
-	drawmouse();
-}
-
-static void drawmouse()
-{
-	int x,y;
-	
-	GGIGLUTDPRINT_CORE("drawmouse() called\n");
-	
-	x=mousex-8;
-	if (x<0) x=0;
-	y=mousey-8;
-	if (y<0) y=0;
-	ggiGetBox(__glut_vis,x,y,16,16,buffer);
-	ggiDrawLine(__glut_vis,mousex-2,mousey,mousex+2,mousey);
-	ggiDrawLine(__glut_vis,mousex,mousey-2,mousex,mousey+2);
-	oldx=x;
-	oldy=y;
-}
-
-int glutCreateMenu(void(*func)(int))
-{
-	menu_t *m;
-	
-	GGIGLUTDPRINT_CORE("glutCreateMenu() called\n");
-	
-	m=malloc(sizeof(menu_t));
-	memset(m,0,sizeof(menu_t));
-	curmenu=m;
-	curmenu->func=func;
-	return (int)curmenu;
-}
-
-static void addEntry(const char *label,int value,menu_t *submenu)
-{
-	int i=curmenu->num_entries;
-	
-	GGIGLUTDPRINT_CORE("addEntry() called\n");
-	
-	/* printf("%i %i %s %p\n",i,value,label,submenu); */
-	if (i<MAX_ENTRIES) {
-		curmenu->label[i]=strdup(label);
-		curmenu->value[i]=value;
-		curmenu->submenu[i]=submenu;
-    
-		if (strlen(label)>curmenu->max_strlen)
-		  curmenu->max_strlen=strlen(label);
-		curmenu->num_entries++;
-	}
-}
-
-void glutAddMenuEntry(const char *label,int value)
-{
-	GGIGLUTDPRINT_CORE("glutAddMenuEntry() called\n");
-
-	addEntry(label,value,NULL);
-}
-
-void glutAddSubMenu(const char *label,int submenu)
-{
-	char text[100];
-	
-	GGIGLUTDPRINT_CORE("glutAddSubMenu() called\n");
-	
-	if (!curmenu) return;
-	strncpy(text,label,98);
-	text[98]=0;
-	text[strlen(text)+1]=0;
-	text[strlen(text)]='>';
-	
-	addEntry(text,0,(menu_t *) submenu);
-}
-
-void glutAttachMenu(int button)
-{
-	GGIGLUTDPRINT_CORE("glutAttachMenu() called\n");
-
-	mainmenu=curmenu;
-	__glut_menubutton=button;
-}
-
-void glutDetachMenu(int button)
-{
-	GGIGLUTDPRINT_CORE("glutDetachMenu() called\n");
-}
-
-void glutVisibilityFunc(void (*func)(int state))
-{
-	GGIGLUTDPRINT_CORE("glutVisibilityFunc() called\n");
-
-	__glut_visibility=func;
-}
-
-void glutMouseFunc(void (*mouse)(int, int, int, int))
-{
-	GGIGLUTDPRINT_CORE("glutMouseFunc() called\n");
-	
-	__glut_mouse=mouse;	
-}
-
-void glutMotionFunc(void (*motion)(int,int))
-{
-	GGIGLUTDPRINT_CORE("glutMotionFunc() called\n");
-	
-	__glut_motion=motion;
-}
-
-void glutPassiveMotionFunc(void (*motion)(int,int))
-{
-	GGIGLUTDPRINT_CORE("glutPassiveMotionFunc() called\n");
-	
-	__glut_passive_motion=motion;
-}
-
-void glutSetWindowTitle(const char *title)
-{
-	GGIGLUTDPRINT_CORE("glutSetWindowTitle() called\n");
-}
-
-void glutSetIconTitle(const char *title)
-{
-	GGIGLUTDPRINT_CORE("glutSetIconTitle() called\n");
-}
-
-void glutChangeToMenuEntry(int item,const char *label,int value)
-{
-	GGIGLUTDPRINT_CORE("glutChangeToMenuEntry() called\n");
-
-	if (item>0 && item<=curmenu->num_entries) {
-		item--;
-		free(curmenu->label[item]);
-		curmenu->label[item]=strdup(label);
-		curmenu->value[item]=value;
-		curmenu->submenu[item]=NULL;
-	}
-}
-void glutChangeToSubMenu(int item,const char *label,int submenu)
-{
-	GGIGLUTDPRINT_CORE("glutChengeToSubMenu() called\n");
-	
-	if (item>0 && item<=curmenu->num_entries) {
-		item--;
-		free(curmenu->label[item]);
-		curmenu->label[item]=strdup(label);
-		curmenu->value[item]=0;
-		curmenu->submenu[item]=(menu_t *)submenu;
-	}
-}
-
-void glutDestroyMenu(int menu)
-{
-	menu_t *m=(menu_t *)menu;
-	int i;
-	
-	GGIGLUTDPRINT_CORE("glutDestroyMenu() called\n");
-	
-	for (i=0;i<m->num_entries;i++) {
-		free(m->label[i]);
-	}
-	free(m);
-}
-
-int glutCreateSubWindow(int win,int x,int y,int w,int h)
-{
-	GGIGLUTDPRINT_CORE("glutCreateSubWindow() called\n");
-
-	return 0;
-}
-
-void glutDestroyWindow(int win)
-{
-	GGIGLUTDPRINT_CORE("glutDestroyWindow() called\n");
-}
-
-int glutGetWindow(void)
-{
-	GGIGLUTDPRINT_CORE("glutGetWindow() called\n");
-	
-	return 0;
-}
-
-void glutSetWindow(int win)
-{
-	GGIGLUTDPRINT_CORE("glutSetWindow() called\n");
-}
-
-void glutPositionWindow(int x,int y)
-{
-	GGIGLUTDPRINT_CORE("glutPositionWindow() called\n");
-}
-
-void glutReshapeWindow(int x,int y)
-{
-	GGIGLUTDPRINT_CORE("glutReshapeWindow() called\n");
-}
-
-void glutPushWindow(void)
-{
-	GGIGLUTDPRINT_CORE("glutPushWindow() called\n");
-}
-
-void glutPopWindow(void)
-{
-	GGIGLUTDPRINT_CORE("glutPopWindow() called\n");
-}
-
-void glutIconifyWindow(void)
-{
-	GGIGLUTDPRINT_CORE("glutIconifyWindow() called\n");
-}
-
-void glutShowWindow()
-{
-	GGIGLUTDPRINT_CORE("glutShowWindow() called\n");
-}
-
-void glutHideWindow()
-{
-	GGIGLUTDPRINT_CORE("glutHideWindow() called\n");
-}
-
-void glutSetCursor(int cursor)
-{
-	GGIGLUTDPRINT_CORE("glutSetCursor() called\n");
-}
-
-void glutWarpPointer(int x,int y)
-{
-	GGIGLUTDPRINT_CORE("glutWarpPointer() called\n");
-}
-
-void glutEstablishOverlay(void)
-{
-	GGIGLUTDPRINT_CORE("glutEstablishOverlay() called\n");
-}
-
-void glutRemoveOverlay(void)
-{
-	GGIGLUTDPRINT_CORE("glutRemoveOverlay() called\n");
-}
-
-void glutUseLayer(GLenum layer)
-{
-	GGIGLUTDPRINT_CORE("glutUseLayer() called\n");
-}
-
-int glutLayerGet(GLenum type)
-{
-	GGIGLUTDPRINT_CORE("glutLayerGet() called\n");
-	return 0;
-}
-
-void glutPostOverlayRedisplay(void)
-{
-	GGIGLUTDPRINT_CORE("glutPostOverlayRedisplay() called\n");
-}
-
-void glutPostWindowOverlayRedisplay(int w)
-{
-	GGIGLUTDPRINT_CORE("glutPostWindowOverlayRedisplay() called\n");
-}
-
-void glutShowOverlay(void)
-{
-	GGIGLUTDPRINT_CORE("glutShowOverlay() called\n");
-}
-
-void glutHideOverlay(void)
-{
-	GGIGLUTDPRINT_CORE("glutHideOverlay() called\n");
-}
-
-int glutGetMenu(void)
-{
-	GGIGLUTDPRINT_CORE("glutGetMenu() called\n");
-	return 0;
-}
-
-void glutSetMenu(int menu)
-{
-	GGIGLUTDPRINT_CORE("glutSetMenu() called\n");
-}
-
-void glutRemoveMenuItem(int item)
-{
-	GGIGLUTDPRINT_CORE("glutRemoveMenuItem() called\n");
-}
-
-void glutSpaceBallMotionFunc(void (*func)(int key,int x,int y))
-{
-	GGIGLUTDPRINT_CORE("glutSpaceBallMotionFunc() called\n");
-}
-
-void glutSpaceBallRotateFunc(void (*func)(int x,int y,int z))
-{
-	GGIGLUTDPRINT_CORE("glutSpaceBallRotateFunc() called\n");
-}
-
-void glutSpaceBallButtonFunc(void (*func)(int button,int state))
-{
-	GGIGLUTDPRINT_CORE("glutSpaceBallButtonFunc() called\n");
-}
-
-void glutCopyColormap(int win)
-{
-	GGIGLUTDPRINT_CORE("glutCopyColormap() called\n");
-}
-
-int glutDeviceGet(GLenum param)
-{
-	GGIGLUTDPRINT_CORE("glutDeviceGet() called\n");
-	
-	return 0;
-}