/* $Xorg: SendEvent.c,v 1.3 2000/08/17 19:44:52 cpqbld Exp $ */ /* Copyright 1986, 1998 The Open Group All Rights Reserved. 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/SendEvent.c,v 1.3 2001/08/18 11:55:48 tsi Exp $ */ #define NEED_EVENTS #include "Xlibint.h" /* * In order to avoid all images requiring _XEventToWire, we install the * event converter here if it has never been installed. */ Status XSendEvent(dpy, w, propagate, event_mask, event) register Display *dpy; Window w; Bool propagate; long event_mask; XEvent *event; { register xSendEventReq *req; xEvent ev; register Status (**fp)(); Status status; LockDisplay (dpy); /* call through display to find proper conversion routine */ fp = &dpy->wire_vec[event->type & 0177]; if (*fp == NULL) *fp = _XEventToWire; status = (**fp)(dpy, event, &ev); if (status) { GetReq(SendEvent, req); req->destination = w; req->propagate = propagate; req->eventMask = event_mask; #ifdef WORD64 /* avoid quad-alignment problems */ memcpy ((char *) req->eventdata, (char *) &ev, SIZEOF(xEvent)); #else req->event = ev; #endif /* WORD64 */ } UnlockDisplay(dpy); SyncHandle(); return(status); }