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Annotation of researchv9/X11/src/X.V11R1/lib/X/XSendEvent.c, revision 1.1

1.1     ! root        1: #include "copyright.h"
        !             2: 
        !             3: /* $Header: XSendEvent.c,v 11.6 87/09/11 08:06:40 toddb Exp $ */
        !             4: /* Copyright    Massachusetts Institute of Technology    1986  */
        !             5: 
        !             6: #define NEED_EVENTS
        !             7: #include "Xlibint.h"
        !             8: 
        !             9: extern _XEventToWire();
        !            10: /*
        !            11:  * In order to avoid all images requiring _XEventToWire, we install the
        !            12:  * event converter here if it has never been installed.
        !            13:  */
        !            14: XSendEvent(dpy, w, propagate, event_mask, event)
        !            15:     register Display *dpy;
        !            16:     Window w;
        !            17:     Bool propagate;
        !            18:     unsigned long event_mask; /* CARD32 */
        !            19:     XEvent *event;
        !            20: {
        !            21:     register xSendEventReq *req;
        !            22:     xEvent ev;
        !            23:     register (**fp)();
        !            24: 
        !            25:     LockDisplay (dpy);
        !            26:     GetReq(SendEvent, req);
        !            27:     req->destination = w;
        !            28:     req->propagate = propagate;
        !            29:     req->eventMask = event_mask;
        !            30: 
        !            31:     /* call through display to find proper conversion routine */
        !            32: 
        !            33:     fp = &dpy->wire_vec[event->type & 0177];
        !            34:     if (*fp == NULL) *fp = _XEventToWire;
        !            35:     (**fp)(dpy, event, &ev);
        !            36:     req->event = ev;
        !            37: 
        !            38:     UnlockDisplay(dpy);
        !            39:     SyncHandle();
        !            40: }

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