Synchronised files

1 files changed, 430 insertions, 433 deletions

diff --git a/X11/InitialI.h b/X11/InitialI.h
index 2ae9b743c..66a4041df 100644
--- a/X11/InitialI.h
+++ b/X11/InitialI.h
@@ -1,433 +1,430 @@
-/* $Xorg: InitialI.h,v 1.4 2001/02/09 02:03:55 xorgcvs Exp $ */
-
-/***********************************************************
-
-Copyright 1987, 1988, 1994, 1998  The Open Group
-
-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.
-
-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
-OPEN GROUP 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 Open Group 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 Open Group.
-
-
-Copyright 1987, 1988 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.
-
-******************************************************************/
-/* $XFree86: xc/lib/Xt/InitialI.h,v 3.10 2001/12/14 19:56:18 dawes Exp $ */
-
-#ifndef _XtinitialI_h
-#define _XtinitialI_h
-
-/****************************************************************
- *
- * Displays
- *
- ****************************************************************/
-
-#ifndef X_NOT_POSIX
-#ifdef _POSIX_SOURCE
-#include <limits.h>
-#else
-#define _POSIX_SOURCE
-#include <limits.h>
-#undef _POSIX_SOURCE
-#endif
-#endif
-#ifndef PATH_MAX
-#ifdef WIN32
-#define PATH_MAX 512
-#else
-#include <sys/param.h>
-#endif
-#ifndef PATH_MAX
-#ifdef MAXPATHLEN
-#define PATH_MAX MAXPATHLEN
-#else
-#define PATH_MAX 1024
-#endif
-#endif
-#endif
-
-#include <X11/Xos.h>
-#include <X11/Xpoll.h>
-
-_XFUNCPROTOBEGIN
-
-typedef struct _TimerEventRec {
-        struct timeval        te_timer_value;
-	struct _TimerEventRec *te_next;
-	XtTimerCallbackProc   te_proc;
-	XtAppContext	      app;
-	XtPointer	      te_closure;
-} TimerEventRec;
-
-typedef struct _InputEvent {
-	XtInputCallbackProc   ie_proc;
-	XtPointer	      ie_closure;
-	struct _InputEvent    *ie_next;
-	struct _InputEvent    *ie_oq;
-	XtAppContext	      app;
-	int		      ie_source;
-	XtInputMask	      ie_condition;
-} InputEvent;
-
-typedef struct _SignalEventRec {
-	XtSignalCallbackProc  se_proc;
-	XtPointer	      se_closure;
-	struct _SignalEventRec *se_next;
-	XtAppContext	      app;
-	Boolean		      se_notice;
-} SignalEventRec;
-
-typedef struct _WorkProcRec {
-	XtWorkProc proc;
-	XtPointer closure;
-	struct _WorkProcRec *next;
-	XtAppContext app;
-} WorkProcRec;
-
-
-typedef struct 
-{
-#ifndef USE_POLL
-  	fd_set rmask;
-	fd_set wmask;
-	fd_set emask;
-#endif
-	int	nfds;
-} FdStruct;
-
-typedef struct _LangProcRec {
-    XtLanguageProc	proc;
-    XtPointer		closure;
-} LangProcRec;
-
-typedef struct _ProcessContextRec {
-    XtAppContext	defaultAppContext;
-    XtAppContext	appContextList;
-    ConverterTable	globalConverterTable;
-    LangProcRec		globalLangProcRec;
-} ProcessContextRec, *ProcessContext;
-
-typedef struct {
-    char*	start;
-    char*	current;
-    int		bytes_remaining;
-} Heap;
-
-typedef struct _DestroyRec DestroyRec;
-
-
-typedef struct _XtAppStruct {
-    XtAppContext next;		/* link to next app in process context */
-    ProcessContext process;	/* back pointer to our process context */
-    InternalCallbackList destroy_callbacks;
-    Display **list;
-    TimerEventRec *timerQueue;
-    WorkProcRec *workQueue;
-    InputEvent **input_list;
-    InputEvent *outstandingQueue;
-    SignalEventRec *signalQueue;
-    XrmDatabase errorDB;
-    XtErrorMsgHandler errorMsgHandler, warningMsgHandler;
-    XtErrorHandler errorHandler, warningHandler;
-    struct _ActionListRec *action_table;
-    ConverterTable converterTable;
-    unsigned long selectionTimeout;
-    FdStruct fds;
-    short count;			/* num of assigned entries in list */
-    short max;				/* allocate size of list */
-    short last;
-    short input_count;
-    short input_max;			/* elts input_list init'd with */
-    Boolean sync, being_destroyed, error_inited;
-#ifndef NO_IDENTIFY_WINDOWS
-    Boolean identify_windows;		/* debugging hack */
-#endif
-    Heap heap;
-    String * fallback_resources;	/* Set by XtAppSetFallbackResources. */
-    struct _ActionHookRec* action_hook_list;
-    struct _BlockHookRec* block_hook_list;
-    int destroy_list_size;		/* state data for 2-phase destroy */
-    int destroy_count;
-    int dispatch_level;
-    DestroyRec* destroy_list;
-    Widget in_phase2_destroy;
-    LangProcRec langProcRec;
-    struct _TMBindCacheRec * free_bindings;
-    String display_name_tried;
-    Display **dpy_destroy_list;
-    int dpy_destroy_count;
-    Boolean exit_flag;
-    Boolean rebuild_fdlist;
-#ifdef XTHREADS
-    LockPtr lock_info;
-    ThreadAppProc lock;
-    ThreadAppProc unlock;
-    ThreadAppYieldLockProc yield_lock;
-    ThreadAppRestoreLockProc restore_lock;
-    ThreadAppProc free_lock;
-#endif
-} XtAppStruct;
-
-extern void _XtHeapInit(Heap* heap);
-extern void _XtHeapFree(Heap* heap);
-
-#ifdef XTTRACEMEMORY
-
-
-extern char *_XtHeapMalloc(
-    Heap*	/* heap */,
-    Cardinal	/* size */,
-    char *	/* file */,
-    int		/* line */
-);
-
-#define _XtHeapAlloc(heap,bytes) _XtHeapMalloc(heap, bytes, __FILE__, __LINE__)
-
-#else /* XTTRACEMEMORY */
-
-extern char* _XtHeapAlloc(
-    Heap*	/* heap */,
-    Cardinal	/* size */
-);
-
-#endif /* XTTRACEMEMORY */
-
-extern void _XtSetDefaultErrorHandlers(
-    XtErrorMsgHandler*	/* errMsg */,
-    XtErrorMsgHandler*	/* warnMsg */,
-    XtErrorHandler*	/* err */,
-    XtErrorHandler*	/* warn */
-);
-
-extern void _XtSetDefaultSelectionTimeout(
-    unsigned long* /* timeout */
-);
-
-extern XtAppContext _XtDefaultAppContext(
-    void
-);
-
-extern ProcessContext _XtGetProcessContext(
-    void
-);
-
-Display *
-_XtAppInit(
-    XtAppContext*	/* app_context_return */,
-    String		/* application_class */,
-    XrmOptionDescRec*	/* options */,
-    Cardinal		/* num_options */,
-    int*		/* argc_in_out */,
-    String**		/* argv_in_out */,
-    String*		/* fallback_resources */
-);
-
-extern void _XtDestroyAppContexts(
-    void
-);
-
-extern void _XtCloseDisplays(
-    XtAppContext	/* app */
-);
-
-extern int _XtAppDestroyCount;
-
-extern int _XtWaitForSomething(
-    XtAppContext	/* app */,
-    _XtBoolean 		/* ignoreEvents */,
-    _XtBoolean 		/* ignoreTimers */,
-    _XtBoolean 		/* ignoreInputs */,
-    _XtBoolean		/* ignoreSignals */,
-    _XtBoolean 		/* block */,
-#ifdef XTHREADS
-    _XtBoolean		/* drop_lock */,
-#endif
-    unsigned long*	/* howlong */
-);
-
-typedef struct _CaseConverterRec *CaseConverterPtr;
-typedef struct _CaseConverterRec {
-    KeySym		start;		/* first KeySym valid in converter */
-    KeySym		stop;		/* last KeySym valid in converter */
-    XtCaseProc		proc;		/* case converter function */
-    CaseConverterPtr	next;		/* next converter record */
-} CaseConverterRec;
-
-typedef struct _ExtensionSelectorRec {
-    XtExtensionSelectProc proc;
-    int min, max;
-    XtPointer client_data;
-} ExtSelectRec;
-
-typedef struct _XtPerDisplayStruct {
-    InternalCallbackList destroy_callbacks;
-    Region region;
-    CaseConverterPtr case_cvt;		/* user-registered case converters */
-    XtKeyProc defaultKeycodeTranslator;
-    XtAppContext appContext;
-    unsigned long keysyms_serial;      /* for tracking MappingNotify events */
-    KeySym *keysyms;                   /* keycode to keysym table */
-    int keysyms_per_keycode;           /* number of keysyms for each keycode*/
-    int min_keycode, max_keycode;      /* range of keycodes */
-    KeySym *modKeysyms;                /* keysym values for modToKeysysm */
-    ModToKeysymTable *modsToKeysyms;   /* modifiers to Keysysms index table*/
-    unsigned char isModifier[32];      /* key-is-modifier-p bit table */
-    KeySym lock_meaning;	       /* Lock modifier meaning */
-    Modifiers mode_switch;	       /* keyboard group modifiers */
-    Modifiers num_lock;		       /* keyboard numlock modifiers */
-    Boolean being_destroyed;
-    Boolean rv;			       /* reverse_video resource */
-    XrmName name;		       /* resolved app name */
-    XrmClass class;		       /* application class */
-    Heap heap;
-    struct _GCrec *GClist;	       /* support for XtGetGC */
-    Drawable **pixmap_tab;             /* ditto for XtGetGC */
-    String language;		       /* XPG language string */
-    XEvent last_event;		       /* last event dispatched */
-    Time last_timestamp;	       /* from last event dispatched */
-    int multi_click_time;	       /* for XtSetMultiClickTime */
-    struct _TMKeyContextRec* tm_context;     /* for XtGetActionKeysym */
-    InternalCallbackList mapping_callbacks;  /* special case for TM */
-    XtPerDisplayInputRec pdi;	       /* state for modal grabs & kbd focus */
-    struct _WWTable *WWtable;	       /* window to widget table */
-    XrmDatabase *per_screen_db;        /* per screen resource databases */
-    XrmDatabase cmd_db;		       /* db from command line, if needed */
-    XrmDatabase server_db;	       /* resource property else .Xdefaults */
-    XtEventDispatchProc* dispatcher_list;
-    ExtSelectRec* ext_select_list;
-    int ext_select_count;
-    Widget hook_object;
-#ifndef X_NO_RESOURCE_CONFIGURATION_MANAGEMENT
-    Atom rcm_init;			/* ResConfig - initialize */
-    Atom rcm_data;			/* ResConfig - data atom */
-#endif
-} XtPerDisplayStruct, *XtPerDisplay;
-
-typedef struct _PerDisplayTable {
-	Display *dpy;
-	XtPerDisplayStruct perDpy;
-	struct _PerDisplayTable *next;
-} PerDisplayTable, *PerDisplayTablePtr;
-
-extern PerDisplayTablePtr _XtperDisplayList;
-
-extern XtPerDisplay _XtSortPerDisplayList(
-    Display* /* dpy */
-);
-
-extern XtPerDisplay _XtGetPerDisplay(
-    Display*		/* dpy */
-);
-
-extern XtPerDisplayInputRec* _XtGetPerDisplayInput(
-    Display* 		/* dpy */
-);
-
-#if 0
-#ifdef DEBUG
-#define _XtGetPerDisplay(display) \
-    ((_XtperDisplayList != NULL && (_XtperDisplayList->dpy == (display))) \
-     ? &_XtperDisplayList->perDpy \
-     : _XtSortPerDisplayList(display))
-#define _XtGetPerDisplayInput(display) \
-    ((_XtperDisplayList != NULL && (_XtperDisplayList->dpy == (display))) \
-     ? &_XtperDisplayList->perDpy.pdi \
-     : &_XtSortPerDisplayList(display)->pdi)
-#else
-#define _XtGetPerDisplay(display) \
-    ((_XtperDisplayList->dpy == (display)) \
-     ? &_XtperDisplayList->perDpy \
-     : _XtSortPerDisplayList(display))
-#define _XtGetPerDisplayInput(display) \
-    ((_XtperDisplayList->dpy == (display)) \
-     ? &_XtperDisplayList->perDpy.pdi \
-     : &_XtSortPerDisplayList(display)->pdi)
-#endif /*DEBUG*/
-#endif
-
-extern void _XtDisplayInitialize(
-    Display*		/* dpy */,
-    XtPerDisplay	/* pd */,
-    _Xconst char*	/* name */,
-    XrmOptionDescRec*	/* urlist */,
-    Cardinal 		/* num_urs */,
-    int*		/* argc */,
-    char** 		/* argv */
-);
-
-extern void _XtCacheFlushTag(
-    XtAppContext /* app */,
-    XtPointer	 /* tag */
-);
-
-extern void _XtFreeActions(
-    struct _ActionListRec* /* action_table */
-);
-
-extern void _XtDoPhase2Destroy(
-    XtAppContext /* app */,
-    int		 /* dispatch_level */
-);
-
-extern void _XtDoFreeBindings(
-    XtAppContext /* app */
-);
-
-extern void _XtExtensionSelect(
-    Widget /* widget */
-);
-
-#define _XtSafeToDestroy(app) ((app)->dispatch_level == 0)
-
-extern void _XtAllocWWTable(
-    XtPerDisplay pd
-);
-
-extern void _XtFreeWWTable(
-    XtPerDisplay pd
-);
-
-extern String _XtGetUserName(String dest, int len);
-extern XrmDatabase _XtPreparseCommandLine(XrmOptionDescRec *urlist,
-			Cardinal num_urs, int argc, String *argv,
-			String *applName, String *displayName,
-			String *language);
-
-_XFUNCPROTOEND
-
-#endif /* _XtinitialI_h */
+/***********************************************************

+

+Copyright 1987, 1988, 1994, 1998  The Open Group

+

+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.

+

+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

+OPEN GROUP 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 Open Group 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 Open Group.

+

+

+Copyright 1987, 1988 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 _XtinitialI_h

+#define _XtinitialI_h

+

+/****************************************************************

+ *

+ * Displays

+ *

+ ****************************************************************/

+

+#ifndef X_NOT_POSIX

+#ifdef _POSIX_SOURCE

+#include <limits.h>

+#else

+#define _POSIX_SOURCE

+#include <limits.h>

+#undef _POSIX_SOURCE

+#endif

+#endif

+#ifndef PATH_MAX

+#ifdef WIN32

+#define PATH_MAX 512

+#else

+#include <sys/param.h>

+#endif

+#ifndef PATH_MAX

+#ifdef MAXPATHLEN

+#define PATH_MAX MAXPATHLEN

+#else

+#define PATH_MAX 1024

+#endif

+#endif

+#endif

+

+#include <X11/Xos.h>

+#include <X11/Xpoll.h>

+

+_XFUNCPROTOBEGIN

+

+typedef struct _TimerEventRec {

+        struct timeval        te_timer_value;

+	struct _TimerEventRec *te_next;

+	XtTimerCallbackProc   te_proc;

+	XtAppContext	      app;

+	XtPointer	      te_closure;

+} TimerEventRec;

+

+typedef struct _InputEvent {

+	XtInputCallbackProc   ie_proc;

+	XtPointer	      ie_closure;

+	struct _InputEvent    *ie_next;

+	struct _InputEvent    *ie_oq;

+	XtAppContext	      app;

+	int		      ie_source;

+	XtInputMask	      ie_condition;

+} InputEvent;

+

+typedef struct _SignalEventRec {

+	XtSignalCallbackProc  se_proc;

+	XtPointer	      se_closure;

+	struct _SignalEventRec *se_next;

+	XtAppContext	      app;

+	Boolean		      se_notice;

+} SignalEventRec;

+

+typedef struct _WorkProcRec {

+	XtWorkProc proc;

+	XtPointer closure;

+	struct _WorkProcRec *next;

+	XtAppContext app;

+} WorkProcRec;

+

+

+typedef struct 

+{

+#ifndef USE_POLL

+  	fd_set rmask;

+	fd_set wmask;

+	fd_set emask;

+#endif

+	int	nfds;

+} FdStruct;

+

+typedef struct _LangProcRec {

+    XtLanguageProc	proc;

+    XtPointer		closure;

+} LangProcRec;

+

+typedef struct _ProcessContextRec {

+    XtAppContext	defaultAppContext;

+    XtAppContext	appContextList;

+    ConverterTable	globalConverterTable;

+    LangProcRec		globalLangProcRec;

+} ProcessContextRec, *ProcessContext;

+

+typedef struct {

+    char*	start;

+    char*	current;

+    int		bytes_remaining;

+} Heap;

+

+typedef struct _DestroyRec DestroyRec;

+

+

+typedef struct _XtAppStruct {

+    XtAppContext next;		/* link to next app in process context */

+    ProcessContext process;	/* back pointer to our process context */

+    InternalCallbackList destroy_callbacks;

+    Display **list;

+    TimerEventRec *timerQueue;

+    WorkProcRec *workQueue;

+    InputEvent **input_list;

+    InputEvent *outstandingQueue;

+    SignalEventRec *signalQueue;

+    XrmDatabase errorDB;

+    XtErrorMsgHandler errorMsgHandler, warningMsgHandler;

+    XtErrorHandler errorHandler, warningHandler;

+    struct _ActionListRec *action_table;

+    ConverterTable converterTable;

+    unsigned long selectionTimeout;

+    FdStruct fds;

+    short count;			/* num of assigned entries in list */

+    short max;				/* allocate size of list */

+    short last;

+    short input_count;

+    short input_max;			/* elts input_list init'd with */

+    Boolean sync, being_destroyed, error_inited;

+#ifndef NO_IDENTIFY_WINDOWS

+    Boolean identify_windows;		/* debugging hack */

+#endif

+    Heap heap;

+    String * fallback_resources;	/* Set by XtAppSetFallbackResources. */

+    struct _ActionHookRec* action_hook_list;

+    struct _BlockHookRec* block_hook_list;

+    int destroy_list_size;		/* state data for 2-phase destroy */

+    int destroy_count;

+    int dispatch_level;

+    DestroyRec* destroy_list;

+    Widget in_phase2_destroy;

+    LangProcRec langProcRec;

+    struct _TMBindCacheRec * free_bindings;

+    String display_name_tried;

+    Display **dpy_destroy_list;

+    int dpy_destroy_count;

+    Boolean exit_flag;

+    Boolean rebuild_fdlist;

+#ifdef XTHREADS

+    LockPtr lock_info;

+    ThreadAppProc lock;

+    ThreadAppProc unlock;

+    ThreadAppYieldLockProc yield_lock;

+    ThreadAppRestoreLockProc restore_lock;

+    ThreadAppProc free_lock;

+#endif

+} XtAppStruct;

+

+extern void _XtHeapInit(Heap* heap);

+extern void _XtHeapFree(Heap* heap);

+

+#ifdef XTTRACEMEMORY

+

+

+extern char *_XtHeapMalloc(

+    Heap*	/* heap */,

+    Cardinal	/* size */,

+    char *	/* file */,

+    int		/* line */

+);

+

+#define _XtHeapAlloc(heap,bytes) _XtHeapMalloc(heap, bytes, __FILE__, __LINE__)

+

+#else /* XTTRACEMEMORY */

+

+extern char* _XtHeapAlloc(

+    Heap*	/* heap */,

+    Cardinal	/* size */

+);

+

+#endif /* XTTRACEMEMORY */

+

+extern void _XtSetDefaultErrorHandlers(

+    XtErrorMsgHandler*	/* errMsg */,

+    XtErrorMsgHandler*	/* warnMsg */,

+    XtErrorHandler*	/* err */,

+    XtErrorHandler*	/* warn */

+);

+

+extern void _XtSetDefaultSelectionTimeout(

+    unsigned long* /* timeout */

+);

+

+extern XtAppContext _XtDefaultAppContext(

+    void

+);

+

+extern ProcessContext _XtGetProcessContext(

+    void

+);

+

+Display *

+_XtAppInit(

+    XtAppContext*	/* app_context_return */,

+    String		/* application_class */,

+    XrmOptionDescRec*	/* options */,

+    Cardinal		/* num_options */,

+    int*		/* argc_in_out */,

+    String**		/* argv_in_out */,

+    String*		/* fallback_resources */

+);

+

+extern void _XtDestroyAppContexts(

+    void

+);

+

+extern void _XtCloseDisplays(

+    XtAppContext	/* app */

+);

+

+extern int _XtAppDestroyCount;

+

+extern int _XtWaitForSomething(

+    XtAppContext	/* app */,

+    _XtBoolean 		/* ignoreEvents */,

+    _XtBoolean 		/* ignoreTimers */,

+    _XtBoolean 		/* ignoreInputs */,

+    _XtBoolean		/* ignoreSignals */,

+    _XtBoolean 		/* block */,

+#ifdef XTHREADS

+    _XtBoolean		/* drop_lock */,

+#endif

+    unsigned long*	/* howlong */

+);

+

+typedef struct _CaseConverterRec *CaseConverterPtr;

+typedef struct _CaseConverterRec {

+    KeySym		start;		/* first KeySym valid in converter */

+    KeySym		stop;		/* last KeySym valid in converter */

+    XtCaseProc		proc;		/* case converter function */

+    CaseConverterPtr	next;		/* next converter record */

+} CaseConverterRec;

+

+typedef struct _ExtensionSelectorRec {

+    XtExtensionSelectProc proc;

+    int min, max;

+    XtPointer client_data;

+} ExtSelectRec;

+

+typedef struct _XtPerDisplayStruct {

+    InternalCallbackList destroy_callbacks;

+    Region region;

+    CaseConverterPtr case_cvt;		/* user-registered case converters */

+    XtKeyProc defaultKeycodeTranslator;

+    XtAppContext appContext;

+    unsigned long keysyms_serial;      /* for tracking MappingNotify events */

+    KeySym *keysyms;                   /* keycode to keysym table */

+    int keysyms_per_keycode;           /* number of keysyms for each keycode*/

+    int min_keycode, max_keycode;      /* range of keycodes */

+    KeySym *modKeysyms;                /* keysym values for modToKeysysm */

+    ModToKeysymTable *modsToKeysyms;   /* modifiers to Keysysms index table*/

+    unsigned char isModifier[32];      /* key-is-modifier-p bit table */

+    KeySym lock_meaning;	       /* Lock modifier meaning */

+    Modifiers mode_switch;	       /* keyboard group modifiers */

+    Modifiers num_lock;		       /* keyboard numlock modifiers */

+    Boolean being_destroyed;

+    Boolean rv;			       /* reverse_video resource */

+    XrmName name;		       /* resolved app name */

+    XrmClass class;		       /* application class */

+    Heap heap;

+    struct _GCrec *GClist;	       /* support for XtGetGC */

+    Drawable **pixmap_tab;             /* ditto for XtGetGC */

+    String language;		       /* XPG language string */

+    XEvent last_event;		       /* last event dispatched */

+    Time last_timestamp;	       /* from last event dispatched */

+    int multi_click_time;	       /* for XtSetMultiClickTime */

+    struct _TMKeyContextRec* tm_context;     /* for XtGetActionKeysym */

+    InternalCallbackList mapping_callbacks;  /* special case for TM */

+    XtPerDisplayInputRec pdi;	       /* state for modal grabs & kbd focus */

+    struct _WWTable *WWtable;	       /* window to widget table */

+    XrmDatabase *per_screen_db;        /* per screen resource databases */

+    XrmDatabase cmd_db;		       /* db from command line, if needed */

+    XrmDatabase server_db;	       /* resource property else .Xdefaults */

+    XtEventDispatchProc* dispatcher_list;

+    ExtSelectRec* ext_select_list;

+    int ext_select_count;

+    Widget hook_object;

+#ifndef X_NO_RESOURCE_CONFIGURATION_MANAGEMENT

+    Atom rcm_init;			/* ResConfig - initialize */

+    Atom rcm_data;			/* ResConfig - data atom */

+#endif

+} XtPerDisplayStruct, *XtPerDisplay;

+

+typedef struct _PerDisplayTable {

+	Display *dpy;

+	XtPerDisplayStruct perDpy;

+	struct _PerDisplayTable *next;

+} PerDisplayTable, *PerDisplayTablePtr;

+

+extern PerDisplayTablePtr _XtperDisplayList;

+

+extern XtPerDisplay _XtSortPerDisplayList(

+    Display* /* dpy */

+);

+

+extern XtPerDisplay _XtGetPerDisplay(

+    Display*		/* dpy */

+);

+

+extern XtPerDisplayInputRec* _XtGetPerDisplayInput(

+    Display* 		/* dpy */

+);

+

+#if 0

+#ifdef DEBUG

+#define _XtGetPerDisplay(display) \

+    ((_XtperDisplayList != NULL && (_XtperDisplayList->dpy == (display))) \

+     ? &_XtperDisplayList->perDpy \

+     : _XtSortPerDisplayList(display))

+#define _XtGetPerDisplayInput(display) \

+    ((_XtperDisplayList != NULL && (_XtperDisplayList->dpy == (display))) \

+     ? &_XtperDisplayList->perDpy.pdi \

+     : &_XtSortPerDisplayList(display)->pdi)

+#else

+#define _XtGetPerDisplay(display) \

+    ((_XtperDisplayList->dpy == (display)) \

+     ? &_XtperDisplayList->perDpy \

+     : _XtSortPerDisplayList(display))

+#define _XtGetPerDisplayInput(display) \

+    ((_XtperDisplayList->dpy == (display)) \

+     ? &_XtperDisplayList->perDpy.pdi \

+     : &_XtSortPerDisplayList(display)->pdi)

+#endif /*DEBUG*/

+#endif

+

+extern void _XtDisplayInitialize(

+    Display*		/* dpy */,

+    XtPerDisplay	/* pd */,

+    _Xconst char*	/* name */,

+    XrmOptionDescRec*	/* urlist */,

+    Cardinal 		/* num_urs */,

+    int*		/* argc */,

+    char** 		/* argv */

+);

+

+extern void _XtCacheFlushTag(

+    XtAppContext /* app */,

+    XtPointer	 /* tag */

+);

+

+extern void _XtFreeActions(

+    struct _ActionListRec* /* action_table */

+);

+

+extern void _XtDoPhase2Destroy(

+    XtAppContext /* app */,

+    int		 /* dispatch_level */

+);

+

+extern void _XtDoFreeBindings(

+    XtAppContext /* app */

+);

+

+extern void _XtExtensionSelect(

+    Widget /* widget */

+);

+

+#define _XtSafeToDestroy(app) ((app)->dispatch_level == 0)

+

+extern void _XtAllocWWTable(

+    XtPerDisplay pd

+);

+

+extern void _XtFreeWWTable(

+    XtPerDisplay pd

+);

+

+extern String _XtGetUserName(String dest, int len);

+extern XrmDatabase _XtPreparseCommandLine(XrmOptionDescRec *urlist,

+			Cardinal num_urs, int argc, String *argv,

+			String *applName, String *displayName,

+			String *language);

+

+_XFUNCPROTOEND

+

+#endif /* _XtinitialI_h */