Imported nx-X11-3.1.0-1.tar.gznx-X11/3.1.0-1

Summary: Imported nx-X11-3.1.0-1.tar.gz
Keywords:

Imported nx-X11-3.1.0-1.tar.gz
into Git repository

1 files changed, 304 insertions, 0 deletions

diff --git a/nx-X11/programs/Xserver/xkb/ddxList.c b/nx-X11/programs/Xserver/xkb/ddxList.c
new file mode 100644
index 000000000..9c961e934
--- /dev/null
+++ b/nx-X11/programs/Xserver/xkb/ddxList.c
@@ -0,0 +1,304 @@
+/* $Xorg: ddxList.c,v 1.3 2000/08/17 19:53:46 cpqbld Exp $ */
+/************************************************************
+Copyright (c) 1995 by Silicon Graphics Computer Systems, Inc.
+
+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 Silicon Graphics not be 
+used in advertising or publicity pertaining to distribution 
+of the software without specific prior written permission.
+Silicon Graphics makes no representation about the suitability 
+of this software for any purpose. It is provided "as is"
+without any express or implied warranty.
+
+SILICON GRAPHICS DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS 
+SOFTWARE, INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY 
+AND FITNESS FOR A PARTICULAR PURPOSE. IN NO EVENT SHALL SILICON
+GRAPHICS 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.
+
+********************************************************/
+/* $XFree86: xc/programs/Xserver/xkb/ddxList.c,v 3.8 2003/07/16 01:39:05 dawes Exp $ */
+
+#ifdef HAVE_DIX_CONFIG_H
+#include <dix-config.h>
+#endif
+
+#include <stdio.h>
+#include <ctype.h>
+#define	NEED_EVENTS 1
+#include <X11/X.h>
+#include <X11/Xos.h>
+#include <X11/Xproto.h>
+#include <X11/keysym.h>
+#include <X11/extensions/XKM.h>
+#include "inputstr.h"
+#include "scrnintstr.h"
+#include "windowstr.h"
+#define	XKBSRV_NEED_FILE_FUNCS
+#include <X11/extensions/XKBsrv.h>
+#include <X11/extensions/XI.h>
+
+#ifndef PATH_MAX
+#ifdef MAXPATHLEN
+#define	PATH_MAX MAXPATHLEN
+#else
+#define	PATH_MAX 1024
+#endif
+#endif
+
+#ifdef WIN32
+/* from ddxLoad.c */
+extern const char* Win32TempDir();
+extern int Win32System(const char *cmdline);
+#undef System
+#define System Win32System
+
+#define W32_tmparg " '%s'"
+#define W32_tmpfile ,tmpname
+#define W32_tmplen strlen(tmpname)+3
+#else
+#define W32_tmparg
+#define W32_tmpfile 
+#define W32_tmplen 0
+#endif 
+
+/***====================================================================***/
+
+static char *componentDirs[_XkbListNumComponents] = {
+	"keymap", "keycodes", "types", "compat", "symbols", "geometry"
+};
+
+/***====================================================================***/
+
+static Status
+_AddListComponent(	XkbSrvListInfoPtr	list,
+			int			what,
+			unsigned		flags,
+			char *			str,
+			ClientPtr		client)
+{
+int		slen,wlen;
+unsigned char *	wire8;
+unsigned short *wire16;
+char *		tmp;
+
+    if (list->nTotal>=list->maxRtrn) {
+	list->nTotal++;
+	return Success;
+    }
+    tmp= strchr(str,')');
+    if ((tmp==NULL)&&((tmp=strchr(str,'('))==NULL)) {
+	slen= strlen(str);
+	while ((slen>0) && isspace(str[slen-1])) {
+	    slen--;
+	}
+    }
+    else {
+	slen= (tmp-str+1);
+    }
+    wlen= (((slen+1)/2)*2)+4;	/* four bytes for flags and length, pad to */
+				/* 2-byte boundary */
+    if ((list->szPool-list->nPool)<wlen) {
+	if (wlen>1024)	list->szPool+= XkbPaddedSize(wlen*2);
+	else		list->szPool+= 1024;
+	list->pool= _XkbTypedRealloc(list->pool,list->szPool,char);
+	if (!list->pool)
+	    return BadAlloc;
+    }
+    wire16= (unsigned short *)&list->pool[list->nPool];
+    wire8= (unsigned char *)&wire16[2];
+    wire16[0]= flags;
+    wire16[1]= slen;
+    memcpy(wire8,str,slen);
+    if (client->swapped) {
+	register int n;
+	swaps(&wire16[0],n);
+	swaps(&wire16[1],n);
+    }
+    list->nPool+= wlen;
+    list->nFound[what]++;
+    list->nTotal++;
+    return Success;
+}
+
+/***====================================================================***/
+static Status
+XkbDDXListComponent(	DeviceIntPtr 		dev,
+			int			what,
+			XkbSrvListInfoPtr	list,
+			ClientPtr		client)
+{
+char 	*file,*map,*tmp,*buf=NULL;
+FILE 	*in;
+Status	status;
+int	rval;
+Bool	haveDir;
+#ifdef WIN32
+char	tmpname[PATH_MAX];
+#endif
+
+    if ((list->pattern[what]==NULL)||(list->pattern[what][0]=='\0'))
+	return Success;
+    file= list->pattern[what];
+    map= strrchr(file,'(');
+    if (map!=NULL) {
+	char *tmp;
+	map++;
+	tmp= strrchr(map,')');
+	if ((tmp==NULL)||(tmp[1]!='\0')) {
+	    /* illegal pattern.  No error, but no match */
+	    return Success;
+	}
+    }
+
+    in= NULL;
+    haveDir= True;
+#ifdef WIN32
+    strcpy(tmpname, Win32TempDir());
+    strcat(tmpname, "\\xkb_XXXXXX");
+    (void) mktemp(tmpname);
+#endif
+    if (XkbBaseDirectory!=NULL) {
+	if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
+	    buf = Xprintf("%s/%s.dir",XkbBaseDirectory,componentDirs[what]);
+	    in= fopen(buf,"r");
+	    xfree (buf);
+	    buf = NULL;
+	}
+	if (!in) {
+	    haveDir= False;
+	    buf = Xprintf(
+		"'%s/xkbcomp' '-R%s/%s' -w %ld -l -vlfhpR '%s'" W32_tmparg,
+                XkbBinDirectory,XkbBaseDirectory,componentDirs[what],(long)
+		((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+		file W32_tmpfile
+                );
+	}
+    }
+    else {
+	if ((list->pattern[what][0]=='*')&&(list->pattern[what][1]=='\0')) {
+	    buf = Xprintf("%s.dir",componentDirs[what]);
+	    in= fopen(buf,"r");
+	    xfree (buf);
+	    buf = NULL;
+	}
+	if (!in) {
+	    haveDir= False;
+	    buf = Xprintf(
+		"xkbcomp -R%s -w %ld -l -vlfhpR '%s'" W32_tmparg,
+                componentDirs[what],(long)
+		((xkbDebugFlags<2)?1:((xkbDebugFlags>10)?10:xkbDebugFlags)),
+		file W32_tmpfile
+                );
+	}
+    }
+    status= Success;
+    if (!haveDir)
+    {  
+#ifndef WIN32
+	in= Popen(buf,"r");
+#else
+#ifdef DEBUG_CMD
+	ErrorF("xkb executes: %s\n",buf);
+#endif
+	if (System(buf) < 0)
+	    ErrorF("Could not invoke keymap compiler\n");
+	else
+	    in= fopen(tmpname, "r");
+#endif
+    }
+    if (!in)
+    {
+        if (buf != NULL)
+	    xfree (buf);
+#ifdef WIN32
+	unlink(tmpname);
+#endif
+	return BadImplementation;
+    }
+    list->nFound[what]= 0;
+    while ((status==Success)&&((tmp=fgets(buf,PATH_MAX,in))!=NULL)) {
+	unsigned flags;
+	register unsigned int i;
+	if (*tmp=='#') /* comment, skip it */
+	    continue;
+	if (!strncmp(tmp, "Warning:", 8) || !strncmp(tmp, "        ", 8))
+	    /* skip warnings too */
+	    continue;
+	flags= 0;
+	/* each line in the listing is supposed to start with two */
+	/* groups of eight characters, which specify the general  */
+	/* flags and the flags that are specific to the component */
+	/* if they're missing, fail with BadImplementation	  */
+	for (i=0;(i<8)&&(status==Success);i++) { /* read the general flags */
+	   if (isalpha(*tmp))	flags|= (1L<<i);
+	   else if (*tmp!='-')	status= BadImplementation;
+	   tmp++;
+	}
+	if (status != Success)  break;
+	if (!isspace(*tmp)) {
+	     status= BadImplementation;
+	     break;
+	}
+	else tmp++;
+	for (i=0;(i<8)&&(status==Success);i++) { /* read the component flags */
+	   if (isalpha(*tmp))	flags|= (1L<<(i+8));
+	   else if (*tmp!='-')	status= BadImplementation;
+	   tmp++;
+	}
+	if (status != Success)  break;
+	if (isspace(*tmp)) {
+	    while (isspace(*tmp)) {
+		tmp++;
+	    }
+	}
+	else {
+	    status= BadImplementation;
+	    break;
+	}
+	status= _AddListComponent(list,what,flags,tmp,client);
+    }
+#ifndef WIN32
+    if (haveDir)
+	fclose(in);
+    else if ((rval=pclose(in))!=0) {
+	if (xkbDebugFlags)
+	    ErrorF("xkbcomp returned exit code %d\n",rval);
+    }
+#else
+    fclose(in);
+    unlink(tmpname);
+#endif
+    if (buf != NULL)
+        xfree (buf);
+    return status;
+}
+
+/***====================================================================***/
+
+/* ARGSUSED */
+Status
+XkbDDXList(DeviceIntPtr	dev,XkbSrvListInfoPtr list,ClientPtr client)
+{
+Status	status;
+
+    status= XkbDDXListComponent(dev,_XkbListKeymaps,list,client);
+    if (status==Success)
+	status= XkbDDXListComponent(dev,_XkbListKeycodes,list,client);
+    if (status==Success)
+	status= XkbDDXListComponent(dev,_XkbListTypes,list,client);
+    if (status==Success)
+	status= XkbDDXListComponent(dev,_XkbListCompat,list,client);
+    if (status==Success)
+	status= XkbDDXListComponent(dev,_XkbListSymbols,list,client);
+    if (status==Success)
+	status= XkbDDXListComponent(dev,_XkbListGeometry,list,client);
+    return status;
+}