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Annotation of researchv9/X11/src/X.V11R1/lib/X/XQuBest.c, revision 1.1.1.1

1.1       root        1: #include "copyright.h"
                      2: 
                      3: /* $Header: XQuBest.c,v 1.6 87/09/11 08:05:44 toddb Exp $ */
                      4: /* Copyright    Massachusetts Institute of Technology    1986  */
                      5: 
                      6: #define NEED_REPLIES
                      7: #include "Xlibint.h"
                      8: 
                      9: Status XQueryBestSize(dpy, class, drawable, width, height, ret_width, ret_height)
                     10:     register Display *dpy;
                     11:     int class;
                     12:     Drawable drawable;
                     13:     unsigned int width, height;
                     14:     unsigned int *ret_width, *ret_height;
                     15: {       
                     16:     xQueryBestSizeReply rep;
                     17:     register xQueryBestSizeReq *req;
                     18: 
                     19:     LockDisplay(dpy);
                     20:     GetReq(QueryBestSize, req);
                     21:     req->class = class;
                     22:     req->drawable = drawable;
                     23:     req->width = width;
                     24:     req->height = height;
                     25:     if (_XReply (dpy, (xReply *)&rep, 0, xTrue) == 0) {
                     26:            UnlockDisplay(dpy);
                     27:            SyncHandle();
                     28:            return 0;
                     29:        }
                     30:     *ret_width = rep.width;
                     31:     *ret_height = rep.height;
                     32:     UnlockDisplay(dpy);
                     33:     SyncHandle();
                     34:     return 1;
                     35: }
                     36: 

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