massive reduction of unneeded files

1 files changed, 0 insertions, 567 deletions

diff --git a/nx-X11/lib/dps/csopendi.c b/nx-X11/lib/dps/csopendi.c
deleted file mode 100644
index c0eb1d373..000000000
--- a/nx-X11/lib/dps/csopendi.c
+++ /dev/null
@@ -1,567 +0,0 @@
-/*
- * csopendi.c -- open connection to CSDPS agent
- *
- * (c) Copyright 1990-1994 Adobe Systems Incorporated.
- * All rights reserved.
- * 
- * Permission to use, copy, modify, distribute, and sublicense this software
- * and its documentation for any purpose and without fee is hereby granted,
- * provided that the above copyright notices appear in all copies and that
- * both those copyright notices and this permission notice appear in
- * supporting documentation and that the name of Adobe Systems Incorporated
- * not be used in advertising or publicity pertaining to distribution of the
- * software without specific, written prior permission.  No trademark license
- * to use the Adobe trademarks is hereby granted.  If the Adobe trademark
- * "Display PostScript"(tm) is used to describe this software, its
- * functionality or for any other purpose, such use shall be limited to a
- * statement that this software works in conjunction with the Display
- * PostScript system.  Proper trademark attribution to reflect Adobe's
- * ownership of the trademark shall be given whenever any such reference to
- * the Display PostScript system is made.
- * 
- * ADOBE MAKES NO REPRESENTATIONS ABOUT THE SUITABILITY OF THE SOFTWARE FOR
- * ANY PURPOSE.  IT IS PROVIDED "AS IS" WITHOUT EXPRESS OR IMPLIED WARRANTY.
- * ADOBE DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
- * IMPLIED WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
- * NON- INFRINGEMENT OF THIRD PARTY RIGHTS.  IN NO EVENT SHALL ADOBE BE LIABLE
- * TO YOU OR ANY OTHER PARTY FOR ANY SPECIAL, INDIRECT, OR CONSEQUENTIAL
- * DAMAGES OR ANY DAMAGES WHATSOEVER WHETHER IN AN ACTION OF CONTRACT,
- * NEGLIGENCE, STRICT LIABILITY OR ANY OTHER ACTION ARISING OUT OF OR IN
- * CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.  ADOBE WILL NOT
- * PROVIDE ANY TRAINING OR OTHER SUPPORT FOR THE SOFTWARE.
- * 
- * Adobe, PostScript, and Display PostScript are trademarks of Adobe Systems
- * Incorporated which may be registered in certain jurisdictions
- * 
- * Portions Copyright    Massachusetts Institute of Technology    1985, 1986
- * Permission to use, copy, modify, distribute, and sell this software and its
- * documentation for any purpose is hereby granted without fee, 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 M.I.T. not be used in advertising or
- * publicity pertaining to distribution of the software without specific,
- * written prior permission.  M.I.T. makes no representations about the
- * suitability of this software for any purpose.  It is provided "as is"
- * without express or implied warranty.
- *  
- * Author:  Adobe Systems Incorporated and MIT X Consortium
- */
-/* $XFree86$ */
- 
-#include <stdlib.h>
-#include <stdio.h>
-#include <sys/param.h>		/* for MAXHOSTNAMELEN */
-#define NEED_EVENTS
-#include <X11/Xlibint.h>
-#include <X11/Xos.h>
-#include "cslibint.h"
-#ifdef XXX
-#include <X11/Xauth.h>
-#include <X11/Xatom.h>
-
-extern int _Xdebug;
-extern Display *_XHeadOfDisplayList;
-
-#ifndef lint
-static int lock;	/* get rid of ifdefs when locking implemented */
-#endif
-
-#endif /* XXX */
-
-#include <X11/X.h>
-#include <X11/Xproto.h>
-
-#include "DPSCAPClient.h"
-#include <DPS/dpsXclient.h>
-#include <DPS/dpsNXargs.h>
-#include "dpsassert.h"
-#include "dpsNXprops.h"
-#include "csfindNX.h"
-#include "csstartNX.h"
-
-#ifdef DPSLNKL
-#include "dpslnkl.inc"
-#endif /* DPSLNKL */
-
-
-/* +++ Someday make this common with XDPS.c version */
-#define DPY_NUMBER(dpy) ((dpy)->fd)
-
-static xReq _dummy_request = {
-	0, 0, 0
-};
-
-static void OutOfMemory (Display *);
-
-#ifdef XXX
-/*
- * First, a routine for setting authorization data
- */
-static int xauth_namelen = 0;
-static char *xauth_name = NULL;	 /* NULL means use default mechanism */
-static int xauth_datalen = 0;
-static char *xauth_data = NULL;	 /* NULL means get default data */
-
-void XSetAuthorization (char *name, int namelen, char *data, int datalen)
-{
-    char *tmpname, *tmpdata;
-
-    if (xauth_name) Xfree (xauth_name);	 /* free any existing data */
-    if (xauth_data) Xfree (xauth_data);
-
-    xauth_name = xauth_data = NULL;	/* mark it no longer valid */
-    xauth_namelen = xauth_datalen = 0;
-
-    if (namelen < 0) namelen = 0;	/* check for bogus inputs */
-    if (datalen < 0) datalen = 0;	/* maybe should return? */
-
-    if (namelen > 0)  {			/* try to allocate space */
-	tmpname = Xmalloc ((unsigned) namelen);
-	if (!tmpname) return;
-	bcopy (name, tmpname, namelen);
-    } else {
-	tmpname = NULL;
-    }
-
-    if (datalen > 0)  {
-	tmpdata = Xmalloc ((unsigned) datalen);
-	if (!tmpdata) {
-	    if (tmpname) (void) Xfree (tmpname);
-	    return;
-	}
-	bcopy (data, tmpdata, datalen);
-    } else {
-	tmpdata = NULL;
-    }
-
-    xauth_name = tmpname;		/* and store the suckers */
-    xauth_namelen = namelen;
-    xauth_data = tmpdata;
-    xauth_datalen = datalen;
-    return;
-}
-
-#endif /* XXX */
-
-/* 
- * Connects to a server, creates a Display object and returns a pointer to
- * the newly created Display back to the caller.
- */
-XExtData * 
-DPSCAPOpenAgent(Display *dpy, char *trueDisplayName)
-{
-	register Display *agent;
-	char *agentHost = (char *)NULL;
-	register int i;
-	char display_name[256];	        /* pointer to display name */
-	char licMethBuf[256];
-	char *licMeth = licMethBuf;
-	char *fullname = NULL;
-	int idisplay;
-	char *server_addr = NULL;
-	int server_addrlen = 0;
-	int conn_family;
-	int transport, port;
-	XExtData *ext;
-	DPSCAPData my;
-	char hostname[MAXHOSTNAMELEN];
-
-/*
- * Find an agent to talk to.
- */
-#ifdef DPSLNKL
-	extern unsigned ANXPFunc();
-#ifdef PSUSEPN
-	(void) sprintf(licMeth, "%s%s:%d",
-		       LICENSE_METHOD_PREFIX,
-		       ANXVENDOR, /* From dpslnkl.inc */
-		       ANXPFunc());
-#else /* PSUSEPN */
-	(void) sprintf(licMeth, "%s%s",
-                       LICENSE_METHOD_PREFIX,
-                       ANXVENDOR); /* From dpslnkl.inc */
-#endif /* PSUSEPN */	
-#else /* DPSLNKL */
-	licMeth = NULL;		/* We want an open service */
-#endif /* DPSLNKL */	
-	(void) N_XGetHostname(hostname, MAXHOSTNAMELEN);
-	switch(XDPSNXFindNX(dpy, licMeth, &agentHost, &transport, &port)) {
-	case findnx_not_found: {
-	    /* try to start-up an NX? */
-	    Bool autoLaunch;
-    
-	    XDPSGetNXArg(XDPSNX_AUTO_LAUNCH, (void **) &autoLaunch);
-	    if (autoLaunch == True) {
-	    int requestedTrans;
-	    int requestedPort = 0;
-	    char **args = NULL;
-	    char *additionalArgs[2];
-	    char transportArg[256];
-    
-	    (void) DPSWarnProc(NULL, "Auto-launching DPS NX agent.");
-	    XDPSGetNXArg(XDPSNX_LAUNCHED_AGENT_TRANS, (void **) &requestedTrans);
-	    if (requestedTrans == XDPSNX_USE_BEST) {
-		XDPSNXSetClientArg(XDPSNX_LAUNCHED_AGENT_TRANS,
-			    (void *)XDPSNX_TRANS_UNIX);
-		requestedTrans = XDPSNX_TRANS_UNIX;
-	    }
-	    /* cons-up an arg. to pass to Agent we are forking */
-    
-	    additionalArgs[1] = (char *) NULL;
-	    additionalArgs[0] = transportArg;
-	    XDPSGetNXArg(XDPSNX_LAUNCHED_AGENT_PORT, (void **) &requestedPort);
-	    if (requestedPort == XDPSNX_USE_BEST) {
-		requestedPort = XDPSNXRecommendPort(requestedTrans);
-		if (requestedPort < 0) {
-		DPSWarnProc(NULL, "Auto-launcher can't get a port.");
-		return(NULL);
-		}
-	    }
-	    (void) sprintf(transportArg, "%s/%d",
-			    (requestedTrans == XDPSNX_TRANS_DECNET ?
-			    "dec" : "tcp"),
-			    requestedPort);
-	    args = additionalArgs;
-	    /* ASSERT: first argument in additionalArgs must be
-		transport/port, unless agent changes to take this
-		anywhere */
-	    if (StartXDPSNX(args) != Success) {
-	        char tb[256], *fs, **as;
-                (void) XDPSGetNXArg(XDPSNX_EXEC_FILE, (void **) &fs);
-                (void) XDPSGetNXArg(XDPSNX_EXEC_ARGS, (void **) &as);
-		(void) sprintf(tb, "FAILED to auto-launch:\n    %s", fs);
-		if (as != NULL)
-		    for (; *as != NULL; as++) {
-		        if ((int) (strlen(*as) + 1 + (i = strlen(tb))) > 256-1) {
-			    if (i > 256-1-4)
-			        strcpy(&(tb[256-1-1-4]), " ...");
-			    else
-			        strcat(tb, " ...");
-			    break;
-			}
-			(void) strcat(tb, " ");
-		        (void) strcat(tb, *as);
-		    }
-	        DPSWarnProc(NULL, tb);
-		return(NULL);
-	    } else {
-		(void) sprintf(display_name, "%s%s%d", hostname,
-				(requestedTrans == XDPSNX_TRANS_DECNET ?
-				"::" : ":"),
-				requestedPort);
-	    }
-	    } else {		/* autoLaunch != True */
-	    return(NULL);
-	    }
-	  }
-          break;
-	case findnx_found: {	/* XDPSNXFindNX() == Success */
-	    (void) sprintf(display_name, "%s%s%d",
-			 (transport == XDPSNX_TRANS_UNIX ?
-			  "unix" : agentHost),
-			 (transport == XDPSNX_TRANS_DECNET ? "::" : ":"),
-			 port);
-	    /* Free agentHost later */
-	  }
-          break;
-	case findnx_error:
-          return(NULL);
-	  break;
-	default:
-          DPSFatalProc(NULL, "Illegal value returned by XDPSNXFindNX");
-	  break;
-      }
-
-
-/*
- * Attempt to allocate a display structure. Return NULL if allocation fails.
- */
-	if ((agent = (Display *)Xcalloc(1, sizeof(Display))) == NULL) {
-		return(NULL);
-	}
-
-/*
- * Call the Connect routine to get the network socket. If -1 is returned, the
- * connection failed. The connect routine will set fullname to point to the
- * expanded name.
- */
-
-	if ((agent->fd = DPSCAPConnect(display_name, &fullname, &idisplay,
-					 &conn_family,
-					 &server_addrlen, &server_addr)) < 0) {
-		Xfree ((char *) agent);
-		return(NULL);
-	}
-#ifdef XXX
-/*
- * Look up the authorization protocol name and data if necessary.
- */
-	if (xauth_name && xauth_data) {
-	    conn_auth_namelen = xauth_namelen;
-	    conn_auth_name = xauth_name;
-	    conn_auth_datalen = xauth_datalen;
-	    conn_auth_data = xauth_data;
-	} else {
-	    char dpynumbuf[40];		/* big enough to hold 2^64 and more */
-	    (void) sprintf (dpynumbuf, "%d", idisplay);
-
-	    authptr = XauGetAuthByAddr ((unsigned short) conn_family,
-					(unsigned short) server_addrlen,
-					server_addr,
-					(unsigned short) strlen (dpynumbuf),
-					dpynumbuf,
-					(unsigned short) xauth_namelen,
-					xauth_name);
-	    if (authptr) {
-		conn_auth_namelen = authptr->name_length;
-		conn_auth_name = (char *)authptr->name;
-		conn_auth_datalen = authptr->data_length;
-		conn_auth_data = (char *)authptr->data;
-	    } else {
-		conn_auth_namelen = 0;
-		conn_auth_name = NULL;
-		conn_auth_datalen = 0;
-		conn_auth_data = NULL;
-	    }
-	}
-#ifdef HASDES
-	/*
-	 * build XDM-AUTHORIZATION-1 data
-	 */
-	if (conn_auth_namelen == 19 &&
-	    !strncmp (conn_auth_name, "XDM-AUTHORIZATION-1", 19))
-	{
-	    static char    encrypted_data[192/8];
-	    int	    i, j;
-	    struct sockaddr_in	in_addr;
-	    int	    addrlen;
-	    long    now;
-
-	    j = 0;
-	    for (i = 0; i < 8; i++)
-	    {
-		encrypted_data[j] = conn_auth_data[i];
-		j++;
-	    }
-	    addrlen = sizeof (in_addr);
-	    getsockname (dpy->fd, (struct sockaddr *) &in_addr, &addrlen);
-	    if (in_addr.sin_family == 2)
-	    {
-		encrypted_data[j] = in_addr.sin_addr.s_net; j++;
-		encrypted_data[j] = in_addr.sin_addr.s_host; j++;
-		encrypted_data[j] = in_addr.sin_addr.s_lh; j++;
-		encrypted_data[j] = in_addr.sin_addr.s_impno; j++;
-		encrypted_data[j] = (in_addr.sin_port >> 8) & 0xff; j++;
-		encrypted_data[j] = (in_addr.sin_port) & 0xff; j++;
-	    }
-	    else
-	    {
-		encrypted_data[j] = 0xff; j++;
-		encrypted_data[j] = 0xff; j++;
-		encrypted_data[j] = 0xff; j++;
-		encrypted_data[j] = 0xff; j++;
-		i = getpid ();
-		encrypted_data[j] = (i >> 8) & 0xff; j++;
-		encrypted_data[j] = (i) & 0xff; j++;
-	    }
-	    time (&now);
-	    for (i = 3; i >= 0; i--)
-	    {
-		encrypted_data[j] = (now >> (i * 8)) & 0xff;
-		j++;
-	    }
-	    XdmcpEncrypt (encrypted_data, conn_auth_data + 8,
-			  encrypted_data, 192/8);
-	    conn_auth_data = encrypted_data;
-	    conn_auth_datalen = 192 / 8;
-	}
-#endif /* HASDES */
-	if (server_addr) (void) Xfree (server_addr);
-
-#endif /* XXX */
-
-/*
- * We succeeded at authorization, so let us move the data into
- * the display structure.
- */
-	agent->lock_meaning	= NoSymbol;
-#ifdef XXX
-	/* this field is not present in post X11R5 */	
-	agent->current		= None;
-#endif	
-	agent->event_vec[X_Error] = N_XUnknownWireEvent;
-	agent->event_vec[X_Reply] = N_XUnknownWireEvent;
-	agent->wire_vec[X_Error]  = N_XUnknownNativeEvent;
-	agent->wire_vec[X_Reply]  = N_XUnknownNativeEvent;
-	for (i = KeyPress; i < 128; i++) {
-	    agent->event_vec[i] = N_XUnknownWireEvent;
-	    agent->wire_vec[i] 	= N_XUnknownNativeEvent;
-	}
-	agent->cursor_font	= None;
-	agent->last_req = (char *)&_dummy_request;
-
-	/* Salt away the host:display string for later use.
-	   Storage owned by agent, Xmalloc'd by connection
-	   call above */
-	agent->display_name = fullname;
- 
-	/* Set up the output buffers. */
-	if ((agent->bufptr = agent->buffer = Xmalloc(BUFSIZE)) == NULL) {
-	        OutOfMemory (dpy);
-		return(NULL);
-	}
-	agent->bufmax = agent->buffer + BUFSIZE;
-
-
-    /* Create extension data */
-
-    my = DPSCAPCreate(dpy, agent);
-    if (my == (DPSCAPData)NULL)
-        {
-        OutOfMemory(agent);
-        return(NULL);
-        }
-    ext = (XExtData *)Xcalloc(1, sizeof(XExtData));
-    ext->private_data = (char *)my;
-    
-    /* Parse names to get true display name */
-    if (agentHost && strcmp(hostname, agentHost))
-        {
-	register char *s, *p;
-	char *dxname;
-	char nametmp[MAXHOSTNAMELEN];
-	/* Agent is not on the same host as client, so fix
-	   up the stupid abbreviations used for the display,
-	   and whoever came up with the syntax should be shot. */
-	dxname = DisplayString(dpy);
-	for (s = dxname, p = nametmp; *s; ++s)
-	    if (*s == ':')
-	       break;
-	    else
-	       *p++ = *s;
-	*p = '\0';
-	if (nametmp[0] == '\0' 
-	  || !strcmp(nametmp, "unix") 
-	  || !strcmp(nametmp, "localhost"))
-	    {
-	    strcpy(trueDisplayName, hostname);
-	    if (*s)
-	        strcat(trueDisplayName, s);
-	    else
-	        strcat(trueDisplayName, ":0.0");
-	    }
-	else
-	    strcpy(trueDisplayName, dxname);
-	}
-    else
-        strcpy(trueDisplayName, DisplayString(dpy));
-    if (agentHost)
-        Xfree(agentHost);
-    return(ext);
-}
-
-
-/* OutOfMemory is called if malloc fails.  XOpenDisplay returns NULL
-   after this returns. */
-
-static void OutOfMemory (Display *dpy)
-{
-    DPSCAPCloseAgent(dpy);
-}
-
-#ifdef NEEDFORNX
-/* XFreeDisplayStructure frees all the storage associated with a 
- * Display.  It is used by XOpenDisplay if it runs out of memory,
- * and also by XCloseDisplay.   It needs to check whether all pointers
- * are non-NULL before dereferencing them, since it may be called
- * by XOpenDisplay before the Display structure is fully formed.
- * XOpenDisplay must be sure to initialize all the pointers to NULL
- * before the first possible call on this.
- */
-
-static void
-_XFreeDisplayStructure(register Display *dpy)
-{
-	if (dpy->screens) {
-	    register int i;
-
-            for (i = 0; i < dpy->nscreens; i++) {
-		Screen *sp = &dpy->screens[i];
-
-		if (sp->depths) {
-		   register int j;
-
-		   for (j = 0; j < sp->ndepths; j++) {
-			Depth *dp = &sp->depths[j];
-
-			if (dp->visuals) {
-			   register int k;
-
-			   for (k = 0; k < dp->nvisuals; k++)
-			     _XFreeExtData (dp->visuals[k].ext_data);
-			   Xfree ((char *) dp->visuals);
-			   }
-			}
-
-		   Xfree ((char *) sp->depths);
-		   }
-
-		_XFreeExtData (sp->ext_data);
-		}
-
-	    Xfree ((char *)dpy->screens);
-	    }
-	
-	if (dpy->pixmap_format) {
-	    register int i;
-
-	    for (i = 0; i < dpy->nformats; i++)
-	      _XFreeExtData (dpy->pixmap_format[i].ext_data);
-            Xfree ((char *)dpy->pixmap_format);
-	    }
-
-	if (dpy->display_name)
-	   Xfree (dpy->display_name);
-	if (dpy->vendor)
-	   Xfree (dpy->vendor);
-
-        if (dpy->buffer)
-	   Xfree (dpy->buffer);
-	if (dpy->atoms)
-	   Xfree ((char *) dpy->atoms);
-	if (dpy->keysyms)
-	   Xfree ((char *) dpy->keysyms);
-	if (dpy->modifiermap)
-	   XFreeModifiermap(dpy->modifiermap);
-	if (dpy->xdefaults)
-	   Xfree (dpy->xdefaults);
-	if (dpy->key_bindings)
-	   _XFreeKeyBindings(dpy);
-
-	while (dpy->ext_procs) {
-	    _XExtension *ext = dpy->ext_procs;
-	    dpy->ext_procs = ext->next;
-	    if (ext->name)
-		Xfree (ext->name);
-	    Xfree ((char *)ext);
-	}
-
-	_XFreeExtData (dpy->ext_data);
-        
-	Xfree ((char *)dpy);
-}
-#endif /* NEEDFORNX */
-
-
-
-void
-DPSCAPCloseAgent(Display *agent)
-{
-    if (!agent) return;
-    N_XDisconnectDisplay(agent->fd);
-    if (agent->display_name)
-        Xfree(agent->display_name);
-    if (agent->buffer)
-        Xfree(agent->buffer);
-    Xfree((char *)agent);
-}