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

1.1       root        1: #include <X/mit-copyright.h>
                      2: 
                      3: /* $Header: XGetColor.c,v 10.4 86/02/01 15:34:38 tony Rel $ */
                      4: /* Copyright    Massachusetts Institute of Technology    1985  */
                      5: 
                      6: #include "XlibInternal.h"
                      7: 
                      8: Status XGetColor (name, hard_def, exact_def)
                      9:     char *name;
                     10:     register Color *exact_def, *hard_def;
                     11:     {
                     12:     register Display *dpy;
                     13:     register XReq *req;
                     14:     XRep rep;
                     15:     int namelen = strlen (name);
                     16: 
                     17:     GetReq (X_LookupColor, 0);
                     18:     req->param.s[0] = namelen;
                     19:     Data (dpy, name, namelen);
                     20:     if (!_XReply (dpy, &rep))
                     21:        return (0);
                     22: 
                     23:     exact_def->red = rep.param.u[0];
                     24:     exact_def->green = rep.param.u[1];
                     25:     exact_def->blue = rep.param.u[2];
                     26: 
                     27:     GetReq (X_GetColor, 0);
                     28:     hard_def->red = req->param.s[0] = rep.param.u[3];
                     29:     hard_def->green = req->param.s[1] = rep.param.u[4];
                     30:     hard_def->blue = req->param.s[2] = rep.param.u[5];
                     31:     if (!_XReply (dpy, &rep))
                     32:        return (0);
                     33: 
                     34:     hard_def->pixel = exact_def->pixel = rep.param.u[0];
                     35:     return (1);
                     36:     }

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