diff options
Diffstat (limited to 'xorg-server/include/callback.h')
| -rw-r--r-- | xorg-server/include/callback.h | 184 |
1 files changed, 90 insertions, 94 deletions
diff --git a/xorg-server/include/callback.h b/xorg-server/include/callback.h index 94360dc72..ed6b678a8 100644 --- a/xorg-server/include/callback.h +++ b/xorg-server/include/callback.h @@ -1,94 +1,90 @@ -/***********************************************************
-
-Copyright 1987, 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 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 CALLBACK_H
-#define CALLBACK_H
-
-#include <X11/X.h> /* for GContext, Mask */
-#include <X11/Xdefs.h> /* for Bool */
-#include <X11/Xproto.h>
-#include <X11/Xfuncproto.h>
-
-/*
- * callback manager stuff
- */
-
-#ifndef _XTYPEDEF_CALLBACKLISTPTR
-typedef struct _CallbackList *CallbackListPtr; /* also in misc.h */
-#define _XTYPEDEF_CALLBACKLISTPTR
-#endif
-
-typedef void (*CallbackProcPtr) (
- CallbackListPtr *, pointer, pointer);
-
-extern _X_EXPORT Bool AddCallback(
- CallbackListPtr * /*pcbl*/,
- CallbackProcPtr /*callback*/,
- pointer /*data*/);
-
-extern _X_EXPORT Bool DeleteCallback(
- CallbackListPtr * /*pcbl*/,
- CallbackProcPtr /*callback*/,
- pointer /*data*/);
-
-extern _X_EXPORT void _CallCallbacks(
- CallbackListPtr * /*pcbl*/,
- pointer /*call_data*/);
-
-static inline void
-CallCallbacks(CallbackListPtr *pcbl, pointer call_data)
-{
- if (!pcbl || !*pcbl) return;
- _CallCallbacks(pcbl, call_data);
-}
-
-extern _X_EXPORT void DeleteCallbackList(
- CallbackListPtr * /*pcbl*/);
-
-extern _X_EXPORT void InitCallbackManager(void);
-
-#endif /* CALLBACK_H */
+/*********************************************************** + +Copyright 1987, 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 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 CALLBACK_H +#define CALLBACK_H + +#include <X11/X.h> /* for GContext, Mask */ +#include <X11/Xdefs.h> /* for Bool */ +#include <X11/Xproto.h> +#include <X11/Xfuncproto.h> + +/* + * callback manager stuff + */ + +#ifndef _XTYPEDEF_CALLBACKLISTPTR +typedef struct _CallbackList *CallbackListPtr; /* also in misc.h */ + +#define _XTYPEDEF_CALLBACKLISTPTR +#endif + +typedef void (*CallbackProcPtr) (CallbackListPtr *, pointer, pointer); + +extern _X_EXPORT Bool AddCallback(CallbackListPtr * /*pcbl */ , + CallbackProcPtr /*callback */ , + pointer /*data */ ); + +extern _X_EXPORT Bool DeleteCallback(CallbackListPtr * /*pcbl */ , + CallbackProcPtr /*callback */ , + pointer /*data */ ); + +extern _X_EXPORT void _CallCallbacks(CallbackListPtr * /*pcbl */ , + pointer /*call_data */ ); + +static inline void +CallCallbacks(CallbackListPtr *pcbl, pointer call_data) +{ + if (!pcbl || !*pcbl) + return; + _CallCallbacks(pcbl, call_data); +} + +extern _X_EXPORT void DeleteCallbackList(CallbackListPtr * /*pcbl */ ); + +extern _X_EXPORT void InitCallbackManager(void); + +#endif /* CALLBACK_H */ |