DelCmap.c File Reference

#include <X11/Xlib.h>
#include <X11/Xutil.h>
#include <X11/Xmu/StdCmap.h>

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Functions
void	XmuDeleteStandardColormap (Display *dpy, int screen, Atom property)

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Function Documentation

void XmuDeleteStandardColormap	(	Display *	dpy,
		int	screen,
		Atom	property
	)

Definition at line 45 of file DelCmap.c.

References count, and s.

Referenced by lookup(), and XmuVisualStandardColormaps().

{
    XStandardColormap   *stdcmaps, *s;
    int                 count = 0;

    if (XGetRGBColormaps(dpy, RootWindow(dpy, screen), &stdcmaps, &count,
                         property))
    {
        for (s=stdcmaps; count > 0; count--, s++) {
            if ((s->killid == ReleaseByFreeingColormap) &&
                (s->colormap != None) &&
                (s->colormap != DefaultColormap(dpy, screen)))
                XFreeColormap(dpy, s->colormap);
            else if (s->killid != None)
                XKillClient(dpy, s->killid);
        }
        XDeleteProperty(dpy, RootWindow(dpy, screen), property);
        XFree((char *) stdcmaps);
        XSync(dpy, False);
    }
}

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