Initial revision

.gdb_history

+set args -desktop 'foobie bletch'
+r
+quit
+where
+info thread
+info threads
+thr 1
+where
+quit
+quit
+r
+where
+info threads
+thr 2
+where
+f 31
+kill
+r
+r
+r
+quit

Makefile

+CC=gcc
+CFLAGS=-g -Wall
+#CFLAGS=-O2 -Wall
+RANLIB=ranlib
+
+INCLUDES=-I. -Ilibvncauth -Iinclude -Iinclude/X11 -Iinclude/Xserver
+VNCAUTHLIB=-Llibvncauth -lvncauth
+VNCSERVERLIB=-L. -lvncserver -lz -ljpeg
+
+# These two lines enable useage of PThreads
+CFLAGS += -DHAVE_PTHREADS
+VNCSERVERLIB += -lpthread
+
+LIBS=$(VNCSERVERLIB) $(VNCAUTHLIB)
+
+# for Mac OS X
+OSX_LIBS = -framework ApplicationServices -framework Carbon
+
+# for Example
+PTHREAD_LIBS = -lpthread
+
+SOURCES=main.c rfbserver.c miregion.c auth.c sockets.c xalloc.c \
+	stats.c corre.c hextile.c rre.c translate.c cutpaste.c \
+	zlib.c tight.c
+OBJS=main.o rfbserver.o miregion.o auth.o sockets.o xalloc.o \
+	stats.o corre.o hextile.o rre.o translate.o cutpaste.o \
+	zlib.o tight.o
+
+all: example storepasswd
+
+install_OSX: OSXvnc-server
+	cp OSXvnc-server storepasswd ../OSXvnc/build/OSXvnc.app/Contents/MacOS
+
+.c.o:
+	$(CC) $(CFLAGS) $(INCLUDES) -c $<
+
+libvncserver.a: $(OBJS)
+	$(AR) cru $@ $(OBJS)
+	$(RANLIB) $@
+
+example: example.o libvncauth/libvncauth.a libvncserver.a
+	$(CC) -o example example.o $(LIBS) $(PTHREAD_LIBS)
+
+OSXvnc-server: mac.o libvncauth/libvncauth.a libvncserver.a
+	$(CC) -o OSXvnc-server mac.o $(LIBS) $(OSX_LIBS)
+
+storepasswd: storepasswd.o libvncauth/libvncauth.a
+	$(CC) -o storepasswd storepasswd.o $(VNCAUTHLIB)
+
+libvncauth/libvncauth.a:
+	(cd libvncauth; make)
+
+clean:
+	rm -f $(OBJS) *~ core "#"* *.bak *.orig storepasswd.o *.a example.o \
+		libvncauth/*.o libvncauth/*~ libvncauth/*.a
+
+realclean: clean
+	rm -f OSXvnc-server storepasswd
+
+depend:
+	$(CC) -M $(INCLUDES) $(SOURCES) >.depend
+
+#include .depend

README

+OSXvnc: a VNC server for Mac OS X
+Copyright (C) 2001 Dan McGuirk
+
+This program is free software; you can redistribute it and/or
+modify it under the terms of the GNU General Public License
+as published by the Free Software Foundation; either version 2
+of the License, or (at your option) any later version.
+
+This program 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 General Public License for more details.
+
+You should have received a copy of the GNU General Public License
+along with this program; if not, write to the Free Software
+Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.dfdf
+
+
+For help with OSXvnc, please visit http://www.osxvnc.com/.

TODO

+.cutpaste
+
+httpd
+
+.other encodings
+
+adapt rdp2vnc (rdesktop)
+
+udp
+
+rfbCloseClient, rfbConnect, ConnectToTcpAddr
+
+CORBA
+
+translate.c: warning about non 8-bit colourmaps
+
+cursors

auth.c

+/*
+ * auth.c - deal with authentication.
+ *
+ * This file implements the VNC authentication protocol when setting up an RFB
+ * connection.
+ */
+
+/*
+ *  OSXvnc Copyright (C) 2001 Dan McGuirk <mcguirk@incompleteness.net>.
+ *  Original Xvnc code Copyright (C) 1999 AT&T Laboratories Cambridge.  
+ *  All Rights Reserved.
+ *
+ *  This is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This software 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this software; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ *  USA.
+ */
+
+#include <stdio.h>
+#include <stdlib.h>
+#include "rfb.h"
+
+
+char *rfbAuthPasswdFile = NULL;
+
+
+/*
+ * rfbAuthNewClient is called when we reach the point of authenticating
+ * a new client.  If authentication isn't being used then we simply send
+ * rfbNoAuth.  Otherwise we send rfbVncAuth plus the challenge.
+ */
+
+void
+rfbAuthNewClient(cl)
+    rfbClientPtr cl;
+{
+    char buf[4 + CHALLENGESIZE];
+    int len;
+
+    cl->state = RFB_AUTHENTICATION;
+
+    if (rfbAuthPasswdFile && !cl->reverseConnection) {
+
+        *(CARD32 *)buf = Swap32IfLE(rfbVncAuth);
+        vncRandomBytes(cl->authChallenge);
+        memcpy(&buf[4], (char *)cl->authChallenge, CHALLENGESIZE);
+        len = 4 + CHALLENGESIZE;
+
+    } else {
+
+        *(CARD32 *)buf = Swap32IfLE(rfbNoAuth);
+        len = 4;
+        cl->state = RFB_INITIALISATION;
+    }
+
+    if (WriteExact(cl, buf, len) < 0) {
+        rfbLogPerror("rfbAuthNewClient: write");
+        rfbCloseClient(cl);
+        return;
+    }
+}
+
+
+/*
+ * rfbAuthProcessClientMessage is called when the client sends its
+ * authentication response.
+ */
+
+void
+rfbAuthProcessClientMessage(cl)
+    rfbClientPtr cl;
+{
+    char *passwd;
+    int i, n;
+    CARD8 response[CHALLENGESIZE];
+    CARD32 authResult;
+
+    if ((n = ReadExact(cl, (char *)response, CHALLENGESIZE)) <= 0) {
+        if (n != 0)
+            rfbLogPerror("rfbAuthProcessClientMessage: read");
+        rfbCloseClient(cl);
+        return;
+    }
+
+    passwd = vncDecryptPasswdFromFile(rfbAuthPasswdFile);
+
+    if (passwd == NULL) {
+        rfbLog("rfbAuthProcessClientMessage: could not get password from %s\n",
+               rfbAuthPasswdFile);
+
+        authResult = Swap32IfLE(rfbVncAuthFailed);
+
+        if (WriteExact(cl, (char *)&authResult, 4) < 0) {
+            rfbLogPerror("rfbAuthProcessClientMessage: write");
+        }
+        rfbCloseClient(cl);
+        return;
+    }
+
+    vncEncryptBytes(cl->authChallenge, passwd);
+
+    /* Lose the password from memory */
+    for (i = strlen(passwd); i >= 0; i--) {
+        passwd[i] = '\0';
+    }
+
+    free((char *)passwd);
+
+    if (memcmp(cl->authChallenge, response, CHALLENGESIZE) != 0) {
+        rfbLog("rfbAuthProcessClientMessage: authentication failed from %s\n",
+               cl->host);
+
+        authResult = Swap32IfLE(rfbVncAuthFailed);
+
+        if (WriteExact(cl, (char *)&authResult, 4) < 0) {
+            rfbLogPerror("rfbAuthProcessClientMessage: write");
+        }
+        rfbCloseClient(cl);
+        return;
+    }
+
+    authResult = Swap32IfLE(rfbVncAuthOK);
+
+    if (WriteExact(cl, (char *)&authResult, 4) < 0) {
+        rfbLogPerror("rfbAuthProcessClientMessage: write");
+        rfbCloseClient(cl);
+        return;
+    }
+
+    cl->state = RFB_INITIALISATION;
+}

cutpaste.c

+/*
+ * cutpaste.c - routines to deal with cut & paste buffers / selection.
+ */
+
+/*
+ *  OSXvnc Copyright (C) 2001 Dan McGuirk <mcguirk@incompleteness.net>.
+ *  Original Xvnc code Copyright (C) 1999 AT&T Laboratories Cambridge.  
+ *  All Rights Reserved.
+ *
+ *  This is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This software 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this software; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ *  USA.
+ */
+
+#include <stdio.h>
+#include "rfb.h"
+
+
+/*
+ * rfbSetXCutText sets the cut buffer to be the given string.  We also clear
+ * the primary selection.  Ideally we'd like to set it to the same thing, but I
+ * can't work out how to do that without some kind of helper X client.
+ */
+
+void rfbGotXCutText(rfbScreenInfoPtr rfbScreen, char *str, int len)
+{
+   rfbSendServerCutText(rfbScreen, str, len);
+}

example.c

+/*
+ * 
+ * This is an example of how to use libvncserver.
+ * 
+ * libvncserver example
+ * Copyright (C) 2001 Johannes E. Schindelin <Johannes.Schindelin@gmx.de>
+ * 
+ *  This is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This software 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 General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this software; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307,
+ *  USA.
+ */
+
+#include <stdio.h>
+#include <netinet/in.h>
+#ifdef __IRIX__
+#include <netdb.h>
+#endif
+#define XK_MISCELLANY
+#include "rfb.h"
+#include "keysymdef.h"
+
+const int maxx=640, maxy=480, bpp=4;
+
+void doptr(int buttonMask,int x,int y,rfbClientPtr cl)
+{
+   if(buttonMask && x>=0 && y>=0 && x<maxx && y<maxy) {
+      int i;
+      for(i=0;i<bpp;i++)
+	cl->screen->frameBuffer[y*cl->screen->paddedWidthInBytes+x*bpp+i]^=0xff;
+      rfbMarkRectAsModified(cl->screen,x,y,x+1,y+1);
+      rfbGotXCutText(cl->screen,"Hallo",5);
+   }
+}
+
+void dokey(Bool down,KeySym key,rfbClientPtr cl)
+{
+  if(down && key==XK_Escape)
+    rfbCloseClient(cl);
+}
+
+int main(int argc,char** argv)
+{
+  int i,j;
+  rfbScreenInfoPtr rfbScreen = rfbDefaultScreenInit(argc,argv);
+  rfbScreen->desktopName="LibVNCServer Example";
+  rfbScreen->frameBuffer = (char*)malloc(maxx*maxy*bpp);
+  rfbScreen->width=maxx;
+  rfbScreen->height=maxy;
+  rfbScreen->paddedWidthInBytes=maxx*bpp;
+  rfbScreen->ptrAddEvent=doptr;
+  rfbScreen->kbdAddEvent=dokey;
+
+  for(i=0;i<maxx;++i)
+    for(j=0;j<maxy;++j) {
+      rfbScreen->frameBuffer[(j*maxx+i)*bpp]=i*256/maxx;
+      rfbScreen->frameBuffer[(j*maxx+i)*bpp+1]=j*256/maxy;
+      rfbScreen->frameBuffer[(j*maxx+i)*bpp+2]=(i+j)*256/(maxx*maxy);
+    }
+
+  runEventLoop(rfbScreen,40000,FALSE);
+  runEventLoop(rfbScreen,40000,TRUE);
+  while(1);
+   
+  return(0);
+}

go

+L`#
\ No newline at end of file

include/X11/Xalloca.h

+/* $XConsortium: Xalloca.h /main/6 1996/09/28 16:17:22 rws $ */
+
+/*
+
+Copyright (c) 1995  X Consortium
+
+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 X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the X Consortium.
+
+*/
+
+/*
+ * The purpose of this header is to define the macros ALLOCATE_LOCAL and
+ * DEALLOCATE_LOCAL appropriately for the platform being compiled on.
+ * These macros are used to make fast, function-local memory allocations.
+ * Their characteristics are as follows:
+ *
+ * void *ALLOCATE_LOCAL(int size)
+ *    Returns a pointer to size bytes of memory, or NULL if the allocation
+ *    failed.  The memory must be freed with DEALLOCATE_LOCAL before the
+ *    function that made the allocation returns.  You should not ask for
+ *    large blocks of memory with this function, since on many platforms
+ *    the memory comes from the stack, which may have limited size.
+ *
+ * void DEALLOCATE_LOCAL(void *)
+ *    Frees the memory allocated by ALLOCATE_LOCAL.  Omission of this
+ *    step may be harmless on some platforms, but will result in
+ *    memory leaks or worse on others.
+ *
+ * Before including this file, you should define two macros,
+ * ALLOCATE_LOCAL_FALLBACK and DEALLOCATE_LOCAL_FALLBACK, that have the
+ * same characteristics as ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  The
+ * header uses the fallbacks if it doesn't know a "better" way to define
+ * ALLOCATE_LOCAL and DEALLOCATE_LOCAL.  Typical usage would be:
+ *
+ *    #define ALLOCATE_LOCAL_FALLBACK(_size) malloc(_size)
+ *    #define DEALLOCATE_LOCAL_FALLBACK(_ptr) free(_ptr)
+ *    #include "Xalloca.h"
+ */
+
+#ifndef XALLOCA_H
+#define XALLOCA_H 1
+
+#ifdef INCLUDE_ALLOCA_H
+#  include <alloca.h>
+#endif
+
+#ifndef NO_ALLOCA
+/*
+ * os-dependent definition of local allocation and deallocation
+ * If you want something other than (DE)ALLOCATE_LOCAL_FALLBACK
+ * for ALLOCATE/DEALLOCATE_LOCAL then you add that in here.
+ */
+#  if defined(__HIGHC__)
+#    ifndef NCR
+       extern char *alloca();
+#      if HCVERSION < 21003
+#        define ALLOCATE_LOCAL(size)	alloca((int)(size))
+         pragma on(alloca);
+#      else /* HCVERSION >= 21003 */
+#        define	ALLOCATE_LOCAL(size)	_Alloca((int)(size))
+#      endif /* HCVERSION < 21003 */
+#    else /* NCR */
+#      define ALLOCATE_LOCAL(size)	alloca(size)
+#    endif
+#  define DEALLOCATE_LOCAL(ptr)  /* as nothing */
+#  endif /* defined(__HIGHC__) */
+
+
+#  ifdef __GNUC__
+#    ifndef alloca
+#      define alloca __builtin_alloca
+#    endif /* !alloca */
+#    define ALLOCATE_LOCAL(size) alloca((int)(size))
+#    define DEALLOCATE_LOCAL(ptr)  /* as nothing */
+#  else /* ! __GNUC__ */
+
+/*
+ * warning: old mips alloca (pre 2.10) is unusable, new one is built in
+ * Test is easy, the new one is named __builtin_alloca and comes
+ * from alloca.h which #defines alloca.
+ */
+#    ifndef NCR
+#      if defined(vax) || defined(sun) || defined(apollo) || defined(stellar) || defined(USL) || defined(alloca)
+/*
+ * Some System V boxes extract alloca.o from /lib/libPW.a; if you
+ * decide that you don't want to use alloca, you might want to fix it here.
+ */
+/* alloca might be a macro taking one arg (hi, Sun!), so give it one. */
+#        ifndef __sgi			/* IRIX 5/6 has definition */
+#          define __Xnullarg		/* as nothing */
+#          ifndef X_NOT_STDC_ENV
+             extern void *alloca(__Xnullarg);
+#          else
+             extern char *alloca(__Xnullarg);
+#          endif
+#        endif /* __sgi */
+#        define ALLOCATE_LOCAL(size) alloca((int)(size))
+#        define DEALLOCATE_LOCAL(ptr)  /* as nothing */
+#      endif /* who does alloca */
+#    endif /* NCR */
+#  endif /* __GNUC__ */
+
+#endif /* NO_ALLOCA */
+
+#if !defined(ALLOCATE_LOCAL)
+#  if defined(ALLOCATE_LOCAL_FALLBACK) && defined(DEALLOCATE_LOCAL_FALLBACK)
+#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK(_size)
+#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK(_ptr)
+#  else /* no fallbacks supplied; error */
+#    define ALLOCATE_LOCAL(_size)  ALLOCATE_LOCAL_FALLBACK undefined!
+#    define DEALLOCATE_LOCAL(_ptr) DEALLOCATE_LOCAL_FALLBACK undefined!
+#  endif /* defined(ALLOCATE_LOCAL_FALLBACK && DEALLOCATE_LOCAL_FALLBACK) */
+#endif /* !defined(ALLOCATE_LOCAL) */
+
+#endif /* XALLOCA_H */

include/X11/Xfuncproto.h

+/* $XConsortium: Xfuncproto.h,v 1.9 95/06/08 23:20:39 gildea Exp $ */
+/* 
+ * 
+Copyright (c) 1989, 1991  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+ *
+ */
+
+/* Definitions to make function prototypes manageable */
+
+#ifndef _XFUNCPROTO_H_
+#define _XFUNCPROTO_H_
+
+#ifndef NeedFunctionPrototypes
+#if defined(FUNCPROTO) || defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)
+#define NeedFunctionPrototypes 1
+#else
+#define NeedFunctionPrototypes 0
+#endif
+#endif /* NeedFunctionPrototypes */
+
+#ifndef NeedVarargsPrototypes
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus) || (FUNCPROTO&2)
+#define NeedVarargsPrototypes 1
+#else
+#define NeedVarargsPrototypes 0
+#endif
+#endif /* NeedVarargsPrototypes */
+
+#if NeedFunctionPrototypes
+
+#ifndef NeedNestedPrototypes
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus) || (FUNCPROTO&8)
+#define NeedNestedPrototypes 1
+#else
+#define NeedNestedPrototypes 0
+#endif
+#endif /* NeedNestedPrototypes */
+
+#ifndef _Xconst
+#if defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus) || (FUNCPROTO&4)
+#define _Xconst const
+#else
+#define _Xconst
+#endif
+#endif /* _Xconst */
+
+#ifndef NeedWidePrototypes
+#ifdef NARROWPROTO
+#define NeedWidePrototypes 0
+#else
+#define NeedWidePrototypes 1		/* default to make interropt. easier */
+#endif
+#endif /* NeedWidePrototypes */
+
+#endif /* NeedFunctionPrototypes */
+
+#ifndef _XFUNCPROTOBEGIN
+#ifdef __cplusplus			/* for C++ V2.0 */
+#define _XFUNCPROTOBEGIN extern "C" {	/* do not leave open across includes */
+#define _XFUNCPROTOEND }
+#else
+#define _XFUNCPROTOBEGIN
+#define _XFUNCPROTOEND
+#endif
+#endif /* _XFUNCPROTOBEGIN */
+
+#endif /* _XFUNCPROTO_H_ */

include/X11/Xfuncs.h

+/*
+ * $XConsortium: Xfuncs.h,v 1.16 94/12/01 16:25:53 kaleb Exp $
+ * $XFree86: xc/include/Xfuncs.h,v 3.2 1995/01/28 15:42:03 dawes Exp $
+ * 
+ * 
+Copyright (c) 1990  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+ *
+ */
+
+#ifndef _XFUNCS_H_
+#define _XFUNCS_H_
+
+#include <X11/Xosdefs.h>
+
+/* the old Xfuncs.h, for pre-R6 */
+
+#ifdef X_USEBFUNCS
+void bcopy();
+void bzero();
+int bcmp();
+#else
+#if (__STDC__ && !defined(X_NOT_STDC_ENV) && !defined(sun) && !defined(macII) && !defined(apollo)) || defined(SVR4) || defined(hpux) || defined(_IBMR2) || defined(_SEQUENT_)
+#include <string.h>
+#define _XFUNCS_H_INCLUDED_STRING_H
+#define bcopy(b1,b2,len) memmove(b2, b1, (size_t)(len))
+#define bzero(b,len) memset(b, 0, (size_t)(len))
+#define bcmp(b1,b2,len) memcmp(b1, b2, (size_t)(len))
+#else
+#ifdef sgi
+#include <bstring.h>
+#else
+#ifdef SYSV
+#include <memory.h>
+void bcopy();
+#define bzero(b,len) memset(b, 0, len)
+#define bcmp(b1,b2,len) memcmp(b1, b2, len)
+#else
+#ifdef __EMX__
+#include <strings.h>
+#define _XFUNCS_H_INCLUDED_STRING_H
+/* bcopy, bcmp, bzero declared */
+#else /* bsd */
+void bcopy();
+void bzero();
+int bcmp();
+#endif
+#endif /* SYSV */
+#endif /* sgi */
+#endif /* __STDC__ and relatives */
+#endif /* X_USEBFUNCS */
+
+/* the new Xfuncs.h */
+
+#if !defined(X_NOT_STDC_ENV) && (!defined(sun) || defined(SVR4))
+/* the ANSI C way */
+#ifndef _XFUNCS_H_INCLUDED_STRING_H
+#include <string.h>
+#endif
+#undef bzero
+#define bzero(b,len) memset(b,0,len)
+#else /* else X_NOT_STDC_ENV or SunOS 4 */
+#if defined(SYSV) || defined(luna) || defined(sun) || defined(__sxg__)
+#include <memory.h>
+#define memmove(dst,src,len) bcopy((char *)(src),(char *)(dst),(int)(len))
+#if defined(SYSV) && defined(_XBCOPYFUNC)
+#undef memmove
+#define memmove(dst,src,len) _XBCOPYFUNC((char *)(src),(char *)(dst),(int)(len))
+#define _XNEEDBCOPYFUNC
+#endif
+#else /* else vanilla BSD */
+#define memmove(dst,src,len) bcopy((char *)(src),(char *)(dst),(int)(len))
+#define memcpy(dst,src,len) bcopy((char *)(src),(char *)(dst),(int)(len))
+#define memcmp(b1,b2,len) bcmp((char *)(b1),(char *)(b2),(int)(len))
+#endif /* SYSV else */
+#endif /* ! X_NOT_STDC_ENV else */
+
+#endif /* _XFUNCS_H_ */

include/X11/Xmd.h

+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#ifndef XMD_H
+#define XMD_H 1
+/* $XConsortium: Xmd.h,v 1.49 95/06/08 23:20:39 gildea Exp $ */
+/* $XFree86: xc/include/Xmd.h,v 3.4 1996/12/31 04:15:20 dawes Exp $ */
+/*
+ *  Xmd.h: MACHINE DEPENDENT DECLARATIONS.
+ */
+
+/*
+ * Special per-machine configuration flags.
+ */
+#ifdef CRAY
+#define WORD64				/* 64-bit architecture */
+#endif
+#if defined(__alpha) || defined(__alpha__)
+#define LONG64				/* 32/64-bit architecture */
+#endif
+#ifdef __sgi
+#if (_MIPS_SZLONG == 64)
+#define LONG64
+#endif
+#endif
+
+/*
+ * Stuff to handle large architecture machines; the constants were generated
+ * on a 32-bit machine and must coorespond to the protocol.
+ */
+#ifdef WORD64
+#define MUSTCOPY
+#endif /* WORD64 */
+
+
+/*
+ * Definition of macro used to set constants for size of network structures;
+ * machines with preprocessors that can't handle all of the sz_ symbols
+ * can define this macro to be sizeof(x) if and only if their compiler doesn't
+ * pad out structures (esp. the xTextElt structure which contains only two 
+ * one-byte fields).  Network structures should always define sz_symbols.
+ *
+ * The sz_ prefix is used instead of something more descriptive so that the
+ * symbols are no more than 32 characters long (which causes problems for some
+ * compilers and preprocessors).
+ *
+ * The extra indirection in the __STDC__ case is to get macro arguments to
+ * expand correctly before the concatenation, rather than afterward.
+ */
+#if ((defined(__STDC__) || defined(__cplusplus) || defined(c_plusplus)) && !defined(UNIXCPP)) || defined(ANSICPP)
+#define _SIZEOF(x) sz_##x
+#define SIZEOF(x) _SIZEOF(x)
+#else
+#define SIZEOF(x) sz_/**/x
+#endif /* if ANSI C compiler else not */
+
+/*
+ * Bitfield suffixes for the protocol structure elements, if you
+ * need them.  Note that bitfields are not guarranteed to be signed
+ * (or even unsigned) according to ANSI C.
+ */
+#ifdef WORD64
+typedef long INT64;
+typedef unsigned long CARD64;
+#define B32 :32
+#define B16 :16
+#ifdef UNSIGNEDBITFIELDS
+typedef unsigned int INT32;
+typedef unsigned int INT16;
+#else
+#ifdef __STDC__
+typedef signed int INT32;
+typedef signed int INT16;
+#else
+typedef int INT32;
+typedef int INT16;
+#endif
+#endif
+#else
+#define B32
+#define B16
+#ifdef LONG64
+typedef long INT64;
+typedef int INT32;
+#else
+typedef long INT32;
+#endif
+typedef short INT16;
+#endif
+
+#if defined(__STDC__) || defined(sgi) || defined(AIXV3)
+typedef signed char    INT8;
+#else
+typedef char           INT8;
+#endif
+
+#ifdef LONG64
+typedef unsigned long CARD64;
+typedef unsigned int CARD32;
+#else
+typedef unsigned long CARD32;
+#endif
+typedef unsigned short CARD16;
+typedef unsigned char  CARD8;
+
+typedef CARD32		BITS32;
+typedef CARD16		BITS16;
+
+#ifndef __EMX__
+typedef CARD8		BYTE;
+typedef CARD8           BOOL;
+#else
+/*
+ * This is bad style, but the central include file <os2.h> declares them
+ * as well
+ */
+#define BYTE		CARD8
+#define BOOL		CARD8
+#endif
+
+
+/*
+ * definitions for sign-extending bitfields on 64-bit architectures
+ */
+#if defined(WORD64) && defined(UNSIGNEDBITFIELDS)
+#define cvtINT8toInt(val)   (((val) & 0x00000080) ? ((val) | 0xffffffffffffff00) : (val))
+#define cvtINT16toInt(val)  (((val) & 0x00008000) ? ((val) | 0xffffffffffff0000) : (val))
+#define cvtINT32toInt(val)  (((val) & 0x80000000) ? ((val) | 0xffffffff00000000) : (val))
+#define cvtINT8toShort(val)  cvtINT8toInt(val)
+#define cvtINT16toShort(val) cvtINT16toInt(val)
+#define cvtINT32toShort(val) cvtINT32toInt(val)
+#define cvtINT8toLong(val)  cvtINT8toInt(val)
+#define cvtINT16toLong(val) cvtINT16toInt(val)
+#define cvtINT32toLong(val) cvtINT32toInt(val)
+#else
+#define cvtINT8toInt(val) (val)
+#define cvtINT16toInt(val) (val)
+#define cvtINT32toInt(val) (val)
+#define cvtINT8toShort(val) (val)
+#define cvtINT16toShort(val) (val)
+#define cvtINT32toShort(val) (val)
+#define cvtINT8toLong(val) (val)
+#define cvtINT16toLong(val) (val)
+#define cvtINT32toLong(val) (val)
+#endif /* WORD64 and UNSIGNEDBITFIELDS */
+
+
+
+#ifdef MUSTCOPY
+/*
+ * This macro must not cast or else pointers will get aligned and be wrong
+ */
+#define NEXTPTR(p,t)  (((char *) p) + SIZEOF(t))
+#else /* else not MUSTCOPY, this is used for 32-bit machines */
+/*
+ * this version should leave result of type (t *), but that should only be 
+ * used when not in MUSTCOPY
+ */  
+#define NEXTPTR(p,t) (((t *)(p)) + 1)
+#endif /* MUSTCOPY - used machines whose C structs don't line up with proto */
+
+#endif /* XMD_H */

include/X11/Xos.h

+/*
+ * $XConsortium: Xos.h /main/70 1996/11/15 16:00:41 kaleb $
+ * $XFree86: xc/include/Xos.h,v 3.21.2.1 1998/01/23 12:35:11 dawes Exp $
+ * 
+ * 
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+ *
+ * The X Window System is a Trademark of X Consortium.
+ *
+ */
+
+/* This is a collection of things to try and minimize system dependencies
+ * in a "signficant" number of source files.
+ */
+
+#ifndef _XOS_H_
+#define _XOS_H_
+
+#include <X11/Xosdefs.h>
+
+/*
+ * Get major data types (esp. caddr_t)
+ */
+
+#ifdef USG
+#ifndef __TYPES__
+#ifdef CRAY
+#define word word_t
+#endif /* CRAY */
+#include <sys/types.h>			/* forgot to protect it... */
+#define __TYPES__
+#endif /* __TYPES__ */
+#else /* USG */
+#if defined(_POSIX_SOURCE) && (defined(MOTOROLA) || defined(AMOEBA))
+#undef _POSIX_SOURCE
+#include <sys/types.h>
+#define _POSIX_SOURCE
+#else
+#include <sys/types.h>
+#endif
+#endif /* USG */
+
+
+/*
+ * Just about everyone needs the strings routines.  We provide both forms here,
+ * index/rindex and strchr/strrchr, so any systems that don't provide them all
+ * need to have #defines here.
+ *
+ * NOTE: The following ISN'T true for this XFree86 version of this file.
+ *
+ * These macros are defined this way, rather than, e.g.:
+ *    #defined index(s,c) strchr(s,c)
+ * because someone might be using them as function pointers, and such
+ * a change would break compatibility for anyone who's relying on them
+ * being the way they currently are. So we're stuck with them this way,
+ * which can be really inconvenient. :-(
+ */
+
+#ifndef X_NOT_STDC_ENV
+
+#include <string.h>
+#ifdef __STDC__
+#ifndef index
+#define index(s,c) (strchr((s),(c)))
+#endif
+#ifndef rindex
+#define rindex(s,c) (strrchr((s),(c)))
+#endif
+#else
+#ifndef index
+#define index strchr
+#endif
+#ifndef rindex
+#define rindex strrchr
+#endif
+#endif
+
+#else
+
+#ifdef SYSV
+#if defined(clipper) || defined(__clipper__)
+#include <malloc.h>
+#endif
+#include <string.h>
+#define index strchr
+#define rindex strrchr
+#else
+#include <strings.h>
+#define strchr index
+#define strrchr rindex
+#endif
+
+#endif /* X_NOT_STDC_ENV */
+
+/*
+ * strerror()
+ */
+#if (defined(X_NOT_STDC_ENV) || (defined(sun) && !defined(SVR4)) || defined(macII)) && !defined(__GLIBC__)
+#ifndef strerror
+extern char *sys_errlist[];
+extern int sys_nerr;
+#define strerror(n) \
+    (((n) >= 0 && (n) < sys_nerr) ? sys_errlist[n] : "unknown error")
+#endif
+#endif
+
+/*
+ * Get open(2) constants
+ */
+#ifdef X_NOT_POSIX
+#include <fcntl.h>
+#if defined(USL) || defined(CRAY) || defined(MOTOROLA) || (defined(i386) && (defined(SYSV) || defined(SVR4))) || defined(__sxg__)
+#include <unistd.h>
+#endif
+#ifdef WIN32
+#include <X11/Xw32defs.h>
+#else
+#include <sys/file.h>
+#endif
+#else /* X_NOT_POSIX */
+#if !defined(_POSIX_SOURCE) && defined(macII)
+#define _POSIX_SOURCE
+#include <fcntl.h>
+#include <unistd.h>
+#undef _POSIX_SOURCE
+#else
+#include <fcntl.h>
+#include <unistd.h>
+#endif
+#endif /* X_NOT_POSIX else */
+
+#ifdef CSRG_BASED
+#include <stdlib.h>
+#include <unistd.h>
+#endif /* CSRG_BASED */
+
+/*
+ * Get struct timeval
+ */
+
+#ifdef SYSV
+
+#ifndef USL
+#include <sys/time.h>
+#endif
+#include <time.h>
+#ifdef CRAY
+#undef word
+#endif /* CRAY */
+#if defined(USG) && !defined(CRAY) && !defined(MOTOROLA) && !defined(uniosu) && !defined(__sxg__) && !defined(clipper) && !defined(__clipper__)
+struct timeval {
+    long tv_sec;
+    long tv_usec;
+};
+#ifndef USL_SHARELIB
+struct timezone {
+    int tz_minuteswest;
+    int tz_dsttime;
+};
+#endif /* USL_SHARELIB */
+#endif /* USG */
+
+#ifdef _SEQUENT_
+struct timezone {
+    int tz_minuteswest;
+    int tz_dsttime;
+};
+#endif /* _SEQUENT_ */
+
+#else /* not SYSV */
+
+#if defined(_ANSI_SOURCE) && defined(__bsdi__)
+#undef _ANSI_SOURCE
+#include <sys/time.h>
+#define _ANSI_SOURCE
+#endif
+
+#if defined(_POSIX_SOURCE) && defined(SVR4)
+/* need to omit _POSIX_SOURCE in order to get what we want in SVR4 */
+#undef _POSIX_SOURCE
+#include <sys/time.h>
+#define _POSIX_SOURCE
+#else /* defined(_POSIX_SOURCE) && defined(SVR4) */
+#ifdef WIN32
+#include <time.h>
+#if !defined(_WINSOCKAPI_) && !defined(_WILLWINSOCK_)
+struct timeval {
+    long    tv_sec;         /* seconds */
+    long    tv_usec;        /* and microseconds */
+};
+#endif
+#include <sys/timeb.h>
+#define gettimeofday(t) \
+{ \
+    struct _timeb _gtodtmp; \
+    _ftime (&_gtodtmp); \
+    (t)->tv_sec = _gtodtmp.time; \
+    (t)->tv_usec = _gtodtmp.millitm * 1000; \
+}
+#else /* WIN32 */
+#ifdef _SEQUENT_
+#include <time.h>
+#else /* _SEQUENT_ */
+#ifdef AMOEBA
+#include <time.h>
+#include <sys/time.h>
+#else /* AMOEBA */
+#ifdef MINIX
+#include <time.h>
+#else /* !MINIX */
+#ifndef Lynx
+#include <sys/time.h>
+#else
+#include <time.h>
+#endif /* Lynx */
+#endif /* MINIX */
+#endif /* AMOEBA */
+#endif /* _SEQUENT_ */
+#endif /* WIN32 else */
+#endif /* defined(_POSIX_SOURCE) && defined(SVR4) */
+
+#endif /* SYSV */
+
+/* define X_GETTIMEOFDAY macro, a portable gettimeofday() */
+#if defined(_XOPEN_XPG4) || defined(_XOPEN_UNIX) /* _XOPEN_UNIX is XPG4.2 */
+#define X_GETTIMEOFDAY(t) gettimeofday(t, (struct timezone*)0)
+#else
+#if defined(SVR4) || defined(VMS) || defined(WIN32)
+#define X_GETTIMEOFDAY(t) gettimeofday(t)
+#else
+#define X_GETTIMEOFDAY(t) gettimeofday(t, (struct timezone*)0)
+#endif
+#endif /* XPG4 else */
+
+#ifdef MINIX
+#include <errno.h>
+#include <net/gen/in.h>
+#include <net/gen/socket.h>
+#include <net/gen/udp.h>
+#include <net/gen/udp_hdr.h>
+
+struct sockaddr
+{
+	u16_t sa_family;
+	char sa_data[14];
+};
+
+struct sockaddr_in
+{
+	u16_t sin_family;
+	u16_t sin_port;
+	struct
+	{
+		ipaddr_t s_addr;
+	} sin_addr;
+	char sin_zero[8];
+};
+
+struct in_addr
+{
+	ipaddr_t s_addr;
+};
+
+typedef char *caddr_t;
+typedef unsigned char u_char;
+#endif /* MINIX */
+
+#ifdef __EMX__
+typedef unsigned long fd_mask;
+#endif
+
+/* use POSIX name for signal */
+#if defined(X_NOT_POSIX) && defined(SYSV) && !defined(SIGCHLD) && !defined(ISC)
+#define SIGCHLD SIGCLD
+#endif
+
+#ifdef ISC
+#include <sys/bsdtypes.h>
+#include <sys/limits.h>
+#define NGROUPS 16
+#endif
+
+#if defined(ISC) || defined(__EMX__)
+/*
+ *	Some OS's may not have this
+ */
+
+#define X_NO_SYS_UN 1
+
+struct sockaddr_un {
+	short	sun_family;
+	char	sun_path[108];
+};
+#endif
+
+#endif /* _XOS_H_ */

include/X11/Xosdefs.h

+/*
+ * O/S-dependent (mis)feature macro definitions
+ *
+ * $XConsortium: Xosdefs.h /main/16 1996/09/28 16:17:29 rws $
+ * $XFree86: xc/include/Xosdefs.h,v 3.11 1996/12/23 05:58:09 dawes Exp $
+ *
+Copyright (c) 1991  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+ */
+
+#ifndef _XOSDEFS_H_
+#define _XOSDEFS_H_
+
+/*
+ * X_NOT_STDC_ENV means does not have ANSI C header files.  Lack of this
+ * symbol does NOT mean that the system has stdarg.h.
+ *
+ * X_NOT_POSIX means does not have POSIX header files.  Lack of this
+ * symbol does NOT mean that the POSIX environment is the default.
+ * You may still have to define _POSIX_SOURCE to get it.
+ */
+
+#ifdef NOSTDHDRS
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+
+#ifdef sony
+#if !defined(SYSTYPE_SYSV) && !defined(_SYSTYPE_SYSV)
+#define X_NOT_POSIX
+#endif
+#endif
+
+#ifdef UTEK
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+
+#ifdef vax
+#ifndef ultrix			/* assume vanilla BSD */
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+#endif
+
+#ifdef luna
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+
+#ifdef Mips
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+  
+#ifdef USL
+#ifdef SYSV /* (release 3.2) */
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+#endif
+
+#ifdef i386
+#ifdef SYSV
+#if !(defined(ISC) && defined(_POSIX_SOURCE))
+#ifndef SCO
+#ifndef _SCO_DS /* SCO 5.0 has SVR4 header files */
+#define X_NOT_POSIX
+#endif
+#define X_NOT_STDC_ENV
+#endif
+#endif /* !(defined(ISC) && defined(_POSIX_SOURCE)) */
+#endif
+#endif
+
+#ifdef MOTOROLA
+#ifdef SYSV
+#define X_NOT_STDC_ENV
+#endif
+#endif
+
+#ifdef sun
+#ifdef SVR4
+/* define this to whatever it needs to be */
+#define X_POSIX_C_SOURCE 199300L
+#endif
+#endif
+
+#ifdef WIN32
+#ifndef _POSIX_
+#define X_NOT_POSIX
+#endif
+#endif
+
+#if defined(nec_ews_svr2) || defined(SX) || defined(PC_UX)
+#define X_NOT_POSIX
+#define X_NOT_STDC_ENV
+#endif
+
+#ifdef __EMX__
+#define USGISH
+/* EMX claims to be ANSI, so X_NOT_STDC_ENV does not hold */
+/* could have been provided as std flags as well */
+#define X_WCHAR
+#define X_LOCALE
+#endif
+
+#endif /* _XOSDEFS_H_ */

include/X11/Xprotostr.h

+/* $XConsortium: Xprotostr.h,v 1.5 94/04/17 20:10:53 rws Exp $ */
+#ifndef XPROTOSTRUCTS_H
+#define XPROTOSTRUCTS_H
+
+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#include <X11/Xmd.h>
+
+/* Used by PolySegment */
+
+typedef struct _xSegment {
+    INT16 x1 B16, y1 B16, x2 B16, y2 B16;
+} xSegment;
+
+/* POINT */
+
+typedef struct _xPoint {
+	INT16		x B16, y B16;
+} xPoint;
+
+typedef struct _xRectangle {
+    INT16 x B16, y B16;
+    CARD16  width B16, height B16;
+} xRectangle;
+
+/*  ARC  */
+
+typedef struct _xArc {
+    INT16 x B16, y B16;
+    CARD16   width B16, height B16;
+    INT16   angle1 B16, angle2 B16;
+} xArc;
+
+#endif /* XPROTOSTRUCTS_H */

include/X11/keysym.h

+/* $XConsortium: keysym.h,v 1.15 94/04/17 20:10:55 rws Exp $ */
+
+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+
+/* default keysyms */
+#define XK_MISCELLANY
+#define XK_XKB_KEYS
+#define XK_LATIN1
+#define XK_LATIN2
+#define XK_LATIN3
+#define XK_LATIN4
+#define XK_GREEK
+
+#include <X11/keysymdef.h>

include/Xserver/colormap.h

+/*
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+*/
+/* $XConsortium: colormap.h,v 1.28 94/04/17 20:25:32 dpw Exp $ */
+
+
+
+
+/* $XFree86: xc/programs/Xserver/include/colormap.h,v 1.2 1997/01/14 22:22:38 dawes Exp $ */
+#ifndef CMAP_H
+#define CMAP_H 1
+
+#include "X11/Xproto.h"
+#include "screenint.h"
+#include "window.h"
+
+/* these follow X.h's AllocNone and AllocAll */
+#define CM_PSCREEN 2
+#define CM_PWIN    3
+/* Passed internally in colormap.c */
+#define REDMAP 0
+#define GREENMAP 1
+#define BLUEMAP 2
+#define PSEUDOMAP 3
+#define AllocPrivate (-1)
+#define AllocTemporary (-2)
+#define DynamicClass  1
+
+/* Values for the flags field of a colormap. These should have 1 bit set
+ * and not overlap */
+#define IsDefault 1
+#define AllAllocated 2
+#define BeingCreated 4
+
+
+typedef CARD32 Pixel;
+typedef struct _CMEntry *EntryPtr;
+/* moved to screenint.h: typedef struct _ColormapRec *ColormapPtr */
+typedef struct _colorResource *colorResourcePtr;
+
+extern int CreateColormap(
+#if NeedFunctionPrototypes
+    Colormap /*mid*/,
+    ScreenPtr /*pScreen*/,
+    VisualPtr /*pVisual*/,
+    ColormapPtr* /*ppcmap*/,
+    int /*alloc*/,
+    int /*client*/
+#endif
+);
+
+extern int FreeColormap(
+#if NeedFunctionPrototypes
+    pointer /*pmap*/,
+    XID /*mid*/
+#endif
+);
+
+extern int TellLostMap(
+#if NeedFunctionPrototypes
+    X11WindowPtr /*pwin*/,
+    pointer /* Colormap *pmid */
+#endif
+);
+
+extern int TellGainedMap(
+#if NeedFunctionPrototypes
+    X11WindowPtr /*pwin*/,
+    pointer /* Colormap *pmid */
+#endif
+);
+
+extern int CopyColormapAndFree(
+#if NeedFunctionPrototypes
+    Colormap /*mid*/,
+    ColormapPtr /*pSrc*/,
+    int /*client*/
+#endif
+);
+
+extern int AllocColor(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    unsigned short* /*pred*/,
+    unsigned short* /*pgreen*/,
+    unsigned short* /*pblue*/,
+    Pixel* /*pPix*/,
+    int /*client*/
+#endif
+);
+
+extern void FakeAllocColor(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    xColorItem * /*item*/
+#endif
+);
+
+extern void FakeFreeColor(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    Pixel /*pixel*/
+#endif
+);
+
+typedef int (*ColorCompareProcPtr)(
+#if NeedNestedPrototypes
+    EntryPtr /*pent*/,
+    xrgb * /*prgb*/
+#endif
+);
+
+extern int FindColor(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    EntryPtr /*pentFirst*/,
+    int /*size*/,
+    xrgb* /*prgb*/,
+    Pixel* /*pPixel*/,
+    int /*channel*/,
+    int /*client*/,
+    ColorCompareProcPtr /*comp*/
+#endif
+);
+
+extern int QueryColors(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    int /*count*/,
+    Pixel* /*ppixIn*/,
+    xrgb* /*prgbList*/
+#endif
+);
+
+extern int FreeClientPixels(
+#if NeedFunctionPrototypes
+    pointer /*pcr*/,
+    XID /*fakeid*/
+#endif
+);
+
+extern int AllocColorCells(
+#if NeedFunctionPrototypes
+    int /*client*/,
+    ColormapPtr /*pmap*/,
+    int /*colors*/,
+    int /*planes*/,
+    Bool /*contig*/,
+    Pixel* /*ppix*/,
+    Pixel* /*masks*/
+#endif
+);
+
+extern int AllocColorPlanes(
+#if NeedFunctionPrototypes
+    int /*client*/,
+    ColormapPtr /*pmap*/,
+    int /*colors*/,
+    int /*r*/,
+    int /*g*/,
+    int /*b*/,
+    Bool /*contig*/,
+    Pixel* /*pixels*/,
+    Pixel* /*prmask*/,
+    Pixel* /*pgmask*/,
+    Pixel* /*pbmask*/
+#endif
+);
+
+extern int FreeColors(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    int /*client*/,
+    int /*count*/,
+    Pixel* /*pixels*/,
+    Pixel /*mask*/
+#endif
+);
+
+extern int StoreColors(
+#if NeedFunctionPrototypes
+    ColormapPtr /*pmap*/,
+    int /*count*/,
+    xColorItem* /*defs*/
+#endif
+);
+
+extern int IsMapInstalled(
+#if NeedFunctionPrototypes
+    Colormap /*map*/,
+    X11WindowPtr /*pWin*/
+#endif
+);
+
+#endif /* CMAP_H */

include/Xserver/cursor.h

+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/* $XConsortium: cursor.h,v 1.22 94/04/17 20:25:34 dpw Exp $ */
+#ifndef CURSOR_H
+#define CURSOR_H 
+
+#include "misc.h"
+#include "screenint.h"
+#include "window.h"
+
+#define NullCursor ((CursorPtr)NULL)
+
+typedef struct _Cursor *CursorPtr;
+typedef struct _CursorMetric *CursorMetricPtr;
+
+extern CursorPtr rootCursor;
+
+extern int FreeCursor(
+#if NeedFunctionPrototypes
+    pointer /*pCurs*/,
+    XID /*cid*/
+#endif
+);
+
+extern CursorPtr X11AllocCursor(
+#if NeedFunctionPrototypes
+    unsigned char* /*psrcbits*/,
+    unsigned char* /*pmaskbits*/,
+    CursorMetricPtr /*cm*/,
+    unsigned /*foreRed*/,
+    unsigned /*foreGreen*/,
+    unsigned /*foreBlue*/,
+    unsigned /*backRed*/,
+    unsigned /*backGreen*/,
+    unsigned /*backBlue*/
+#endif
+);
+
+extern int AllocGlyphCursor(
+#if NeedFunctionPrototypes
+    Font /*source*/,
+    unsigned int /*sourceChar*/,
+    Font /*mask*/,
+    unsigned int /*maskChar*/,
+    unsigned /*foreRed*/,
+    unsigned /*foreGreen*/,
+    unsigned /*foreBlue*/,
+    unsigned /*backRed*/,
+    unsigned /*backGreen*/,
+    unsigned /*backBlue*/,
+    CursorPtr* /*ppCurs*/,
+    ClientPtr /*client*/
+#endif
+);
+
+extern CursorPtr CreateRootCursor(
+#if NeedFunctionPrototypes
+    char* /*pfilename*/,
+    unsigned int /*glyph*/
+#endif
+);
+
+extern int ServerBitsFromGlyph(
+#if NeedFunctionPrototypes
+    FontPtr /*pfont*/,
+    unsigned int /*ch*/,
+    register CursorMetricPtr /*cm*/,
+    unsigned char ** /*ppbits*/
+#endif
+);
+
+extern Bool CursorMetricsFromGlyph(
+#if NeedFunctionPrototypes
+    FontPtr /*pfont*/,
+    unsigned /*ch*/,
+    CursorMetricPtr /*cm*/
+#endif
+);
+
+extern void CheckCursorConfinement(
+#if NeedFunctionPrototypes
+    X11WindowPtr /*pWin*/
+#endif
+);
+
+extern void NewCurrentScreen(
+#if NeedFunctionPrototypes
+    ScreenPtr /*newScreen*/,
+    int /*x*/,
+    int /*y*/
+#endif
+);
+
+extern Bool PointerConfinedToScreen(
+#if NeedFunctionPrototypes
+    void
+#endif
+);
+
+extern void GetSpritePosition(
+#if NeedFunctionPrototypes
+    int * /*px*/,
+    int * /*py*/
+#endif
+);
+
+#endif /* CURSOR_H */

include/Xserver/gc.h

+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+/* $XConsortium: gc.h /main/16 1996/08/01 19:18:17 dpw $ */
+
+#ifndef GC_H
+#define GC_H 
+
+#include "misc.h"	/* for Bool */
+#include "X11/X.h"	/* for GContext, Mask */
+#include "X11/Xproto.h"
+#include "screenint.h"	/* for ScreenPtr */
+#include "pixmap.h"	/* for DrawablePtr */
+
+/* clientClipType field in GC */
+#define CT_NONE			0
+#define CT_PIXMAP		1
+#define CT_REGION		2
+#define CT_UNSORTED		6
+#define CT_YSORTED		10
+#define CT_YXSORTED		14
+#define CT_YXBANDED		18
+
+#define GCQREASON_VALIDATE	1
+#define GCQREASON_CHANGE	2
+#define GCQREASON_COPY_SRC	3
+#define GCQREASON_COPY_DST	4
+#define GCQREASON_DESTROY	5
+
+#define GC_CHANGE_SERIAL_BIT        (((unsigned long)1)<<31)
+#define GC_CALL_VALIDATE_BIT        (1L<<30)
+#define GCExtensionInterest   (1L<<29)
+
+#define DRAWABLE_SERIAL_BITS        (~(GC_CHANGE_SERIAL_BIT))
+
+#define MAX_SERIAL_NUM     (1L<<28)
+
+#define NEXT_SERIAL_NUMBER ((++globalSerialNumber) > MAX_SERIAL_NUM ? \
+	    (globalSerialNumber  = 1): globalSerialNumber)
+
+typedef struct _GCInterest *GCInterestPtr;
+typedef struct _GC    *GCPtr;
+typedef struct _GCOps *GCOpsPtr;
+
+extern void ValidateGC(
+#if NeedFunctionPrototypes
+    DrawablePtr /*pDraw*/,
+    GCPtr /*pGC*/
+#endif
+);
+
+extern int ChangeGC(
+#if NeedFunctionPrototypes
+    GCPtr/*pGC*/,
+    BITS32 /*mask*/,
+    XID* /*pval*/
+#endif
+);
+
+extern int DoChangeGC(
+#if NeedFunctionPrototypes
+    GCPtr/*pGC*/,
+    BITS32 /*mask*/,
+    XID* /*pval*/,
+    int /*fPointer*/
+#endif
+);
+
+typedef union {
+    CARD32 val;
+    pointer ptr;
+} ChangeGCVal, *ChangeGCValPtr;
+
+extern int dixChangeGC(
+#if NeedFunctionPrototypes
+    ClientPtr /*client*/,
+    GCPtr /*pGC*/,
+    BITS32 /*mask*/,
+    CARD32 * /*pval*/,
+    ChangeGCValPtr /*pCGCV*/
+#endif
+);
+
+extern GCPtr CreateGC(
+#if NeedFunctionPrototypes
+    DrawablePtr /*pDrawable*/,
+    BITS32 /*mask*/,
+    XID* /*pval*/,
+    int* /*pStatus*/
+#endif
+);
+
+extern int CopyGC(
+#if NeedFunctionPrototypes
+    GCPtr/*pgcSrc*/,
+    GCPtr/*pgcDst*/,
+    BITS32 /*mask*/
+#endif
+);
+
+extern int FreeGC(
+#if NeedFunctionPrototypes
+    pointer /*pGC*/,
+    XID /*gid*/
+#endif
+);
+
+extern void SetGCMask(
+#if NeedFunctionPrototypes
+    GCPtr /*pGC*/,
+    Mask /*selectMask*/,
+    Mask /*newDataMask*/
+#endif
+);
+
+extern GCPtr CreateScratchGC(
+#if NeedFunctionPrototypes
+    ScreenPtr /*pScreen*/,
+    unsigned /*depth*/
+#endif
+);
+
+extern void FreeGCperDepth(
+#if NeedFunctionPrototypes
+    int /*screenNum*/
+#endif
+);
+
+extern Bool CreateGCperDepth(
+#if NeedFunctionPrototypes
+    int /*screenNum*/
+#endif
+);
+
+extern Bool CreateDefaultStipple(
+#if NeedFunctionPrototypes
+    int /*screenNum*/
+#endif
+);
+
+extern void FreeDefaultStipple(
+#if NeedFunctionPrototypes
+    int /*screenNum*/
+#endif
+);
+
+extern int SetDashes(
+#if NeedFunctionPrototypes
+    GCPtr /*pGC*/,
+    unsigned /*offset*/,
+    unsigned /*ndash*/,
+    unsigned char* /*pdash*/
+#endif
+);
+
+extern int VerifyRectOrder(
+#if NeedFunctionPrototypes
+    int /*nrects*/,
+    xRectangle* /*prects*/,
+    int /*ordering*/
+#endif
+);
+
+extern int SetClipRects(
+#if NeedFunctionPrototypes
+    GCPtr /*pGC*/,
+    int /*xOrigin*/,
+    int /*yOrigin*/,
+    int /*nrects*/,
+    xRectangle* /*prects*/,
+    int /*ordering*/
+#endif
+);
+
+extern GCPtr GetScratchGC(
+#if NeedFunctionPrototypes
+    unsigned /*depth*/,
+    ScreenPtr /*pScreen*/
+#endif
+);
+
+extern void FreeScratchGC(
+#if NeedFunctionPrototypes
+    GCPtr /*pGC*/
+#endif
+);
+
+#endif /* GC_H */

include/Xserver/miscstruct.h

+/* $XConsortium: miscstruct.h,v 5.5 94/04/17 20:25:50 dpw Exp $ */
+/* $XFree86: xc/programs/Xserver/include/miscstruct.h,v 3.0 1996/02/18 03:45:10 dawes Exp $ */
+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#ifndef MISCSTRUCT_H
+#define MISCSTRUCT_H 1
+
+#include "misc.h"
+#include "X11/Xprotostr.h"
+
+typedef xPoint DDXPointRec;
+
+typedef struct _Box {
+    short x1, y1, x2, y2;
+} BoxRec;
+
+typedef union _DevUnion {
+    pointer		ptr;
+    long		val;
+    unsigned long	uval;
+    pointer		(*fptr)(
+#if NeedFunctionPrototypes
+                        void
+#endif
+                        );
+} DevUnion;
+
+#endif /* MISCSTRUCT_H */

include/Xserver/opaque.h

+/* $XConsortium: opaque.h,v 1.19 94/04/17 20:25:51 dpw Exp $ */
+/*
+
+Copyright (c) 1987  X Consortium
+
+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 X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall
+not be used in advertising or otherwise to promote the sale, use or
+other dealings in this Software without prior written authorization
+from the X Consortium.
+
+*/
+/* $XFree86: xc/programs/Xserver/include/opaque.h,v 1.2.2.1 1997/06/01 12:33:43 dawes Exp $ */
+
+#ifndef OPAQUE_H
+#define OPAQUE_H
+
+#include <X11/Xmd.h>
+
+extern char *defaultFontPath;
+extern char *defaultTextFont;
+extern char *defaultCursorFont;
+extern char *rgbPath;
+extern int MaxClients;
+extern char isItTimeToYield;
+extern char dispatchException;
+
+/* bit values for dispatchException */
+#define DE_RESET     1
+#define DE_TERMINATE 2
+#define DE_PRIORITYCHANGE 4  /* set when a client's priority changes */
+
+extern CARD32 TimeOutValue;
+extern CARD32 ScreenSaverTime;
+extern CARD32 ScreenSaverInterval;
+extern int  ScreenSaverBlanking;
+extern int  ScreenSaverAllowExposures;
+extern int argcGlobal;
+extern char **argvGlobal;
+
+#if DPMSExtension
+extern CARD32 defaultDPMSStandbyTime;
+extern CARD32 defaultDPMSSuspendTime;
+extern CARD32 defaultDPMSOffTime;
+extern CARD32 DPMSStandbyTime;
+extern CARD32 DPMSSuspendTime;
+extern CARD32 DPMSOffTime;
+extern CARD16 DPMSPowerLevel;
+extern Bool defaultDPMSEnabled;
+extern Bool DPMSEnabled;
+extern Bool DPMSEnabledSwitch;
+extern Bool DPMSDisabledSwitch;
+extern Bool DPMSCapableFlag;
+#endif
+
+#endif /* OPAQUE_H */

include/Xserver/region.h

+/* $XConsortium: region.h,v 1.5 94/04/17 20:25:59 dpw Exp $ */
+/***********************************************************
+
+Copyright (c) 1987  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+
+
+Copyright 1987 by Digital Equipment Corporation, Maynard, Massachusetts.
+
+                        All Rights Reserved
+
+Permission to use, copy, modify, and distribute this software and its 
+documentation for any purpose and without fee is hereby granted, 
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in 
+supporting documentation, and that the name of Digital not be
+used in advertising or publicity pertaining to distribution of the
+software without specific, written prior permission.  
+
+DIGITAL DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL
+DIGITAL BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR
+ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
+WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION,
+ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS
+SOFTWARE.
+
+******************************************************************/
+#ifndef REGION_H
+#define REGION_H
+
+#include "regionstr.h"
+
+#endif /* REGION_H */

include/Xserver/validate.h

+/* $XConsortium: validate.h,v 5.4 94/04/17 20:26:11 dpw Exp $ */
+
+/*
+
+Copyright (c) 1989  X Consortium
+
+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
+X CONSORTIUM 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.
+
+Except as contained in this notice, the name of the X Consortium shall not be
+used in advertising or otherwise to promote the sale, use or other dealings
+in this Software without prior written authorization from the X Consortium.
+*/
+
+#ifndef VALIDATE_H
+#define VALIDATE_H
+
+#include "miscstruct.h"
+#include "regionstr.h"
+
+typedef enum { VTOther, VTStack, VTMove, VTUnmap, VTMap } VTKind;
+
+/* union _Validate is now device dependent; see mivalidate.h for an example */
+typedef union _Validate *ValidatePtr;
+
+#define UnmapValData ((ValidatePtr)1)
+
+#endif /* VALIDATE_H */