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Diffstat (limited to 'nx-X11/lib/X11/InitExt.c')
-rw-r--r--nx-X11/lib/X11/InitExt.c179
1 files changed, 110 insertions, 69 deletions
diff --git a/nx-X11/lib/X11/InitExt.c b/nx-X11/lib/X11/InitExt.c
index 51971970a..21c392c0e 100644
--- a/nx-X11/lib/X11/InitExt.c
+++ b/nx-X11/lib/X11/InitExt.c
@@ -44,7 +44,7 @@ XExtCodes *XInitExtension (
{
XExtCodes codes; /* temp. place for extension information. */
register _XExtension *ext;/* need a place to build it all */
- if (!XQueryExtension(dpy, name,
+ if (!XQueryExtension(dpy, name,
&codes.major_opcode, &codes.first_event,
&codes.first_error)) return (NULL);
@@ -59,7 +59,7 @@ XExtCodes *XInitExtension (
ext->codes = codes;
(void) strcpy(ext->name, name);
- /* chain it onto the display list */
+ /* chain it onto the display list */
ext->next = dpy->ext_procs;
dpy->ext_procs = ext;
UnlockDisplay (dpy);
@@ -67,8 +67,7 @@ XExtCodes *XInitExtension (
return (&ext->codes); /* tell him which extension */
}
-XExtCodes *XAddExtension (dpy)
- Display *dpy;
+XExtCodes *XAddExtension (Display *dpy)
{
register _XExtension *ext;
@@ -97,25 +96,24 @@ static _XExtension *XLookupExtension (
return (NULL);
}
-XExtData **XEHeadOfExtensionList(object)
- XEDataObject object;
+XExtData **XEHeadOfExtensionList(XEDataObject object)
{
return *(XExtData ***)&object;
}
int
-XAddToExtensionList(structure, ext_data)
- XExtData **structure;
- XExtData *ext_data;
+XAddToExtensionList(
+ XExtData **structure,
+ XExtData *ext_data)
{
ext_data->next = *structure;
*structure = ext_data;
return 1;
}
-XExtData *XFindOnExtensionList(structure, number)
- XExtData **structure;
- int number;
+XExtData *XFindOnExtensionList(
+ XExtData **structure,
+ int number)
{
XExtData *ext;
@@ -128,10 +126,10 @@ XExtData *XFindOnExtensionList(structure, number)
/*
* Routines to hang procs on the extension structure.
*/
-CreateGCType XESetCreateGC(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- CreateGCType proc; /* routine to call when GC created */
+CreateGCType XESetCreateGC(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ CreateGCType proc) /* routine to call when GC created */
{
register _XExtension *e; /* for lookup of extension */
register CreateGCType oldproc;
@@ -143,10 +141,10 @@ CreateGCType XESetCreateGC(dpy, extension, proc)
return (CreateGCType)oldproc;
}
-CopyGCType XESetCopyGC(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- CopyGCType proc; /* routine to call when GC copied */
+CopyGCType XESetCopyGC(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ CopyGCType proc) /* routine to call when GC copied */
{
register _XExtension *e; /* for lookup of extension */
register CopyGCType oldproc;
@@ -158,10 +156,10 @@ CopyGCType XESetCopyGC(dpy, extension, proc)
return (CopyGCType)oldproc;
}
-FlushGCType XESetFlushGC(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- FlushGCType proc; /* routine to call when GC copied */
+FlushGCType XESetFlushGC(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ FlushGCType proc) /* routine to call when GC copied */
{
register _XExtension *e; /* for lookup of extension */
register FlushGCType oldproc;
@@ -173,10 +171,10 @@ FlushGCType XESetFlushGC(dpy, extension, proc)
return (FlushGCType)oldproc;
}
-FreeGCType XESetFreeGC(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- FreeGCType proc; /* routine to call when GC freed */
+FreeGCType XESetFreeGC(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ FreeGCType proc) /* routine to call when GC freed */
{
register _XExtension *e; /* for lookup of extension */
register FreeGCType oldproc;
@@ -188,10 +186,10 @@ FreeGCType XESetFreeGC(dpy, extension, proc)
return (FreeGCType)oldproc;
}
-CreateFontType XESetCreateFont(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- CreateFontType proc; /* routine to call when font created */
+CreateFontType XESetCreateFont(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ CreateFontType proc) /* routine to call when font created */
{
register _XExtension *e; /* for lookup of extension */
register CreateFontType oldproc;
@@ -203,10 +201,10 @@ CreateFontType XESetCreateFont(dpy, extension, proc)
return (CreateFontType)oldproc;
}
-FreeFontType XESetFreeFont(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- FreeFontType proc; /* routine to call when font freed */
+FreeFontType XESetFreeFont(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ FreeFontType proc) /* routine to call when font freed */
{
register _XExtension *e; /* for lookup of extension */
register FreeFontType oldproc;
@@ -218,10 +216,10 @@ FreeFontType XESetFreeFont(dpy, extension, proc)
return (FreeFontType)oldproc;
}
-CloseDisplayType XESetCloseDisplay(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- CloseDisplayType proc; /* routine to call when display closed */
+CloseDisplayType XESetCloseDisplay(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ CloseDisplayType proc) /* routine to call when display closed */
{
register _XExtension *e; /* for lookup of extension */
register CloseDisplayType oldproc;
@@ -239,10 +237,10 @@ typedef Bool (*WireToEventType) (
xEvent* /* event */
);
-WireToEventType XESetWireToEvent(dpy, event_number, proc)
- Display *dpy; /* display */
- WireToEventType proc; /* routine to call when converting event */
- int event_number; /* event routine to replace */
+WireToEventType XESetWireToEvent(
+ Display *dpy, /* display */
+ int event_number, /* event routine to replace */
+ WireToEventType proc) /* routine to call when converting event */
{
register WireToEventType oldproc;
if (proc == NULL) proc = (WireToEventType)_XUnknownWireEvent;
@@ -253,16 +251,59 @@ WireToEventType XESetWireToEvent(dpy, event_number, proc)
return (WireToEventType)oldproc;
}
+typedef Bool (*WireToEventCookieType) (
+ Display* /* display */,
+ XGenericEventCookie* /* re */,
+ xEvent* /* event */
+);
+
+WireToEventCookieType XESetWireToEventCookie(
+ Display *dpy, /* display */
+ int extension, /* extension major opcode */
+ WireToEventCookieType proc /* routine to call for generic events */
+ )
+{
+ WireToEventCookieType oldproc;
+ if (proc == NULL) proc = (WireToEventCookieType)_XUnknownWireEventCookie;
+ LockDisplay (dpy);
+ oldproc = dpy->generic_event_vec[extension & 0x7F];
+ dpy->generic_event_vec[extension & 0x7F] = proc;
+ UnlockDisplay (dpy);
+ return (WireToEventCookieType)oldproc;
+}
+
+typedef Bool (*CopyEventCookieType) (
+ Display* /* display */,
+ XGenericEventCookie* /* in */,
+ XGenericEventCookie* /* out */
+);
+
+CopyEventCookieType XESetCopyEventCookie(
+ Display *dpy, /* display */
+ int extension, /* extension major opcode */
+ CopyEventCookieType proc /* routine to copy generic events */
+ )
+{
+ CopyEventCookieType oldproc;
+ if (proc == NULL) proc = (CopyEventCookieType)_XUnknownCopyEventCookie;
+ LockDisplay (dpy);
+ oldproc = dpy->generic_event_copy_vec[extension & 0x7F];
+ dpy->generic_event_copy_vec[extension & 0x7F] = proc;
+ UnlockDisplay (dpy);
+ return (CopyEventCookieType)oldproc;
+}
+
+
typedef Status (*EventToWireType) (
Display* /* display */,
XEvent* /* re */,
xEvent* /* event */
);
-EventToWireType XESetEventToWire(dpy, event_number, proc)
- Display *dpy; /* display */
- EventToWireType proc; /* routine to call when converting event */
- int event_number; /* event routine to replace */
+EventToWireType XESetEventToWire(
+ Display *dpy, /* display */
+ int event_number, /* event routine to replace */
+ EventToWireType proc) /* routine to call when converting event */
{
register EventToWireType oldproc;
if (proc == NULL) proc = (EventToWireType) _XUnknownNativeEvent;
@@ -279,10 +320,10 @@ typedef Bool (*WireToErrorType) (
xError* /* we */
);
-WireToErrorType XESetWireToError(dpy, error_number, proc)
- Display *dpy; /* display */
- WireToErrorType proc; /* routine to call when converting error */
- int error_number; /* error routine to replace */
+WireToErrorType XESetWireToError(
+ Display *dpy, /* display */
+ int error_number, /* error routine to replace */
+ WireToErrorType proc) /* routine to call when converting error */
{
register WireToErrorType oldproc = NULL;
if (proc == NULL) proc = (WireToErrorType)_XDefaultWireError;
@@ -301,10 +342,10 @@ WireToErrorType XESetWireToError(dpy, error_number, proc)
return (WireToErrorType)oldproc;
}
-ErrorType XESetError(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- ErrorType proc; /* routine to call when X error happens */
+ErrorType XESetError(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ ErrorType proc) /* routine to call when X error happens */
{
register _XExtension *e; /* for lookup of extension */
register ErrorType oldproc;
@@ -316,10 +357,10 @@ ErrorType XESetError(dpy, extension, proc)
return (ErrorType)oldproc;
}
-ErrorStringType XESetErrorString(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- ErrorStringType proc; /* routine to call when I/O error happens */
+ErrorStringType XESetErrorString(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ ErrorStringType proc) /* routine to call when I/O error happens */
{
register _XExtension *e; /* for lookup of extension */
register ErrorStringType oldproc;
@@ -331,10 +372,10 @@ ErrorStringType XESetErrorString(dpy, extension, proc)
return (ErrorStringType)oldproc;
}
-PrintErrorType XESetPrintErrorValues(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- PrintErrorType proc; /* routine to call to print */
+PrintErrorType XESetPrintErrorValues(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ PrintErrorType proc) /* routine to call to print */
{
register _XExtension *e; /* for lookup of extension */
register PrintErrorType oldproc;
@@ -346,10 +387,10 @@ PrintErrorType XESetPrintErrorValues(dpy, extension, proc)
return (PrintErrorType)oldproc;
}
-BeforeFlushType XESetBeforeFlush(dpy, extension, proc)
- Display *dpy; /* display */
- int extension; /* extension number */
- BeforeFlushType proc; /* routine to call on flush */
+BeforeFlushType XESetBeforeFlush(
+ Display *dpy, /* display */
+ int extension, /* extension number */
+ BeforeFlushType proc) /* routine to call on flush */
{
register _XExtension *e; /* for lookup of extension */
register BeforeFlushType oldproc;
@@ -363,7 +404,7 @@ BeforeFlushType XESetBeforeFlush(dpy, extension, proc)
if (!ext) {
e->next_flush = dpy->flushes;
dpy->flushes = e;
- }
+ }
UnlockDisplay(dpy);
return (BeforeFlushType)oldproc;
}
generated by cgit v1.2.3 (git 2.25.1) at 2024-05-21 03:06:26 +0000