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Annotation of 43BSD/contrib/X/Xlib/XCreatTranss.c, revision 1.1.1.1

1.1       root        1: #include <X/mit-copyright.h>
                      2: 
                      3: /* $Header: XCreatTranss.c,v 10.4 86/02/01 15:30:54 tony Rel $ */
                      4: /* Copyright    Massachusetts Institute of Technology    1985  */
                      5: 
                      6: #include "XlibInternal.h"
                      7: int XCreateTransparencies (parent, defs, ndefs)
                      8:        Window parent;
                      9:        TransparentFrame defs[];
                     10:        int ndefs;
                     11: {
                     12:        register Display *dpy;
                     13:        register int i;
                     14:        register TransparentFrame *frame = defs;
                     15:        int nresult = 0;
                     16: 
                     17:        for (i=0;i<ndefs;i++) {
                     18:            register XReq *req;
                     19:            GetReq(X_CreateTransparency, parent);
                     20:            req->param.s[0] = frame->height;
                     21:            req->param.s[1] = frame->width;
                     22:            req->param.s[2] = frame->x;
                     23:            req->param.s[3] = (frame++)->y;
                     24:            }
                     25: 
                     26:        /* Reset request number to its old value, so that
                     27:            error packets are processed correctly.  */
                     28:        dpy->request -= ndefs;
                     29: 
                     30:        frame = defs;
                     31:        for (i=0;i<ndefs;i++) {
                     32:            XRep rep;
                     33:            /* Increment request number so error packets
                     34:               are processed correctly. */
                     35:            dpy->request++;
                     36:            if (!_XReply(dpy, &rep))
                     37:                (frame++)->self = NULL;
                     38:            else {
                     39:                (frame++)->self = rep.param.l[0];
                     40:                nresult++;
                     41:                }
                     42:            }
                     43:        return (nresult);
                     44: }
                     45: 

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