diff options
Diffstat (limited to 'nx-X11/lib/XTrap/XECallBcks.c')
| -rw-r--r-- | nx-X11/lib/XTrap/XECallBcks.c | 175 |
1 files changed, 0 insertions, 175 deletions
diff --git a/nx-X11/lib/XTrap/XECallBcks.c b/nx-X11/lib/XTrap/XECallBcks.c deleted file mode 100644 index fb1e0893e..000000000 --- a/nx-X11/lib/XTrap/XECallBcks.c +++ /dev/null @@ -1,175 +0,0 @@ -/* $XFree86$ */ -/***************************************************************************** -Copyright 1987, 1988, 1989, 1990, 1991 by Digital Equipment Corp., Maynard, MA - -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. - -*****************************************************************************/ -/* - * - * CONTRIBUTORS: - * - * Dick Annicchiarico - * Robert Chesler - * Dan Coutu - * Gene Durso - * Marc Evans - * Alan Jamison - * Mark Henry - * Ken Miller - * - */ -/* - * This file contains XETrap Callback initilization routines. - * The callback data hang off of the TC and are freed as part of the - * XEFreeTC routine. - */ - -#include <X11/Xos.h> -#include <X11/extensions/xtraplib.h> -#include <X11/extensions/xtraplibp.h> - -int XEAddRequestCB(XETC *tc, CARD8 req, void_function func, BYTE *data) -{ - if (!tc->values.req_cb) - { /* This is the first time for this particular TC, need to malloc */ - if ((tc->values.req_cb = - (XETrapCB *)XtCalloc(256L,sizeof(XETrapCB))) == NULL) - { - /* XtCalloc already reported the error */ - return(False); - } - } - tc->values.req_cb[req].func = func; - tc->values.req_cb[req].data = data; - - return(True); -} - -int XEAddRequestCBs(XETC *tc, ReqFlags req_flags, void_function func, - BYTE *data) -{ - int i; - int status = True; - - for (i=0; i<=255L; i++) - { - if (BitIsTrue(req_flags, i)) - { - status = XEAddRequestCB(tc, (CARD8)i, func, data); - } - } - return(status); -} - -int XEAddEventCB(XETC *tc, CARD8 evt, void_function func, BYTE *data) -{ - if (!tc->values.evt_cb) - { /* This is the first time for this particular TC, need to malloc */ - if ((tc->values.evt_cb = - (XETrapCB *)XtCalloc(XETrapCoreEvents,sizeof(XETrapCB))) == NULL) - { - /* XtCalloc already reported the error */ - return(False); - } - } - tc->values.evt_cb[evt].func = func; - tc->values.evt_cb[evt].data = data; - - return(True); -} - -int XEAddEventCBs(XETC *tc, EventFlags evt_flags, void_function func, - BYTE *data) -{ - int i; - int status = True; - - for (i=KeyPress; i<=MotionNotify; i++) - { - if (BitIsTrue(evt_flags, i)) - { - status = XEAddEventCB(tc, (CARD8)i, func, data); - } - } - return(status); -} - -void XERemoveRequestCB(XETC *tc, CARD8 req) -{ - if (!tc->values.req_cb) - { /* We gotta problem! CB struct not allocated! */ - return; - } - tc->values.req_cb[req].func = (void_function)NULL; - tc->values.req_cb[req].data = (BYTE *)NULL; - return; -} -void XERemoveRequestCBs(XETC *tc, ReqFlags req_flags) -{ - int i; - - for (i=0; i<=255L; i++) - { - if (BitIsTrue(req_flags, i)) - { - XERemoveRequestCB(tc, (CARD8)i); - } - } -} - -void XERemoveAllRequestCBs(XETC *tc) -{ - if (!tc->values.req_cb) - { /* We gotta problem! CB struct not allocated! */ - return; - } - XtFree((XtPointer)tc->values.req_cb); -} - -void XERemoveEventCB(XETC *tc, CARD8 evt) -{ - if (!tc->values.evt_cb) - { /* We gotta problem! CB struct not allocated! */ - return; - } - tc->values.evt_cb[evt].func = (void_function)NULL; - tc->values.evt_cb[evt].data = (BYTE *)NULL; - return; -} - -void XERemoveEventCBs(XETC *tc, EventFlags evt_flags) -{ - int i; - - for (i=KeyPress; i<=MotionNotify; i++) - { - if (BitIsTrue(evt_flags, i)) - { - XERemoveEventCB(tc, (CARD8)i); - } - } -} - -void XERemoveAllEventCBs(XETC *tc) -{ - if (!tc->values.evt_cb) - { /* We gotta problem! CB struct not allocated! */ - return; - } - XtFree((XtPointer)tc->values.evt_cb); -} |