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, 157 insertions, 0 deletions

diff --git a/nx-X11/lib/X11/RegstFlt.c b/nx-X11/lib/X11/RegstFlt.c
new file mode 100644
index 000000000..0648a54d1
--- /dev/null
+++ b/nx-X11/lib/X11/RegstFlt.c
@@ -0,0 +1,157 @@
+/* $Xorg: RegstFlt.c,v 1.5 2001/02/09 02:03:35 xorgcvs Exp $ */
+
+ /*
+  * Copyright 1990, 1991 by OMRON Corporation
+  *
+  * 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 OMRON not be used in
+  * advertising or publicity pertaining to distribution of the software without
+  * specific, written prior permission.  OMRON makes no representations
+  * about the suitability of this software for any purpose.  It is provided
+  * "as is" without express or implied warranty.
+  *
+  * OMRON DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE,
+  * INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO
+  * EVENT SHALL OMRON 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
+  * TORTUOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
+  * PERFORMANCE OF THIS SOFTWARE. 
+  *
+  *	Author:	Seiji Kuwari	OMRON Corporation
+  *				kuwa@omron.co.jp
+  *				kuwa%omron.co.jp@uunet.uu.net
+  */				
+/*
+
+Copyright 1990, 1991, 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.
+
+*/
+/* $XFree86: xc/lib/X11/RegstFlt.c,v 1.5 2003/04/13 19:22:17 dawes Exp $ */
+
+#ifdef HAVE_CONFIG_H
+#include <config.h>
+#endif
+#include "Xlibint.h"
+#include "Xlcint.h"
+
+static void
+_XFreeIMFilters(
+    Display *display)
+{
+    register XFilterEventList fl;
+
+    while ((fl = display->im_filters)) {
+        display->im_filters = fl->next;
+        Xfree((char *)fl);
+    }
+}
+
+/*
+ * Register a filter with the filter machinery by event mask.
+ */
+void
+_XRegisterFilterByMask(
+    Display *display,
+    Window window,
+    unsigned long event_mask,
+    Bool (*filter)(
+		   Display*, Window, XEvent*, XPointer
+		   ),
+    XPointer client_data)
+{
+    XFilterEventRec		*rec;
+
+    rec = (XFilterEventList)Xmalloc(sizeof(XFilterEventRec));
+    if (!rec)
+	return;
+    rec->window = window;
+    rec->event_mask = event_mask;
+    rec->start_type = 0;
+    rec->end_type = 0;
+    rec->filter = filter;
+    rec->client_data = client_data;
+    LockDisplay(display);
+    rec->next = display->im_filters;
+    display->im_filters = rec;
+    display->free_funcs->im_filters = _XFreeIMFilters;
+    UnlockDisplay(display);
+}
+
+/*
+ * Register a filter with the filter machinery by type code.
+ */
+void
+_XRegisterFilterByType(
+    Display *display,
+    Window window,
+    int start_type,
+    int end_type,
+    Bool (*filter)(
+		   Display*, Window, XEvent*, XPointer
+		   ),
+    XPointer client_data)
+{
+    XFilterEventRec		*rec;
+
+    rec = (XFilterEventList)Xmalloc(sizeof(XFilterEventRec));
+    if (!rec)
+	return;
+    rec->window = window;
+    rec->event_mask = 0;
+    rec->start_type = start_type;
+    rec->end_type = end_type;
+    rec->filter = filter;
+    rec->client_data = client_data;
+    LockDisplay(display);
+    rec->next = display->im_filters;
+    display->im_filters = rec;
+    display->free_funcs->im_filters = _XFreeIMFilters;
+    UnlockDisplay(display);
+}
+
+void
+_XUnregisterFilter(
+    Display *display,
+    Window window,
+    Bool (*filter)(
+		   Display*, Window, XEvent*, XPointer
+		   ),
+    XPointer client_data)
+{
+    register XFilterEventList	*prev, fl;
+
+    for (prev = &display->im_filters; (fl = *prev); ) {
+	if (fl->window == window &&
+	    fl->filter == filter && fl->client_data == client_data) {
+	    *prev = fl->next;
+	    Xfree((char *)fl);
+	} else
+	    prev = &fl->next;
+    }
+}