CrPixFBit.c File Reference

#include <X11/Xos.h>
#include <X11/Xlib.h>
#include <X11/Xmu/Drawing.h>

Include dependency graph for CrPixFBit.c:

Go to the source code of this file.

Functions
Pixmap	XmuCreatePixmapFromBitmap (Display *dpy, Drawable d, Pixmap bitmap, unsigned int width, unsigned int height, unsigned int depth, unsigned long fore, unsigned long back)

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Function Documentation

Pixmap XmuCreatePixmapFromBitmap	(	Display *	dpy,
		Drawable	d,
		Pixmap	bitmap,
		unsigned int	width,
		unsigned int	height,
		unsigned int	depth,
		unsigned long	fore,
		unsigned long	back
	)

Definition at line 46 of file CrPixFBit.c.

References gc.

{
    Pixmap pixmap;

    pixmap = XCreatePixmap (dpy, d, width, height, depth);
    if (pixmap != None) {
        GC gc;
        XGCValues xgcv;

        xgcv.foreground = fore;
        xgcv.background = back;
        xgcv.graphics_exposures = False;

        gc = XCreateGC (dpy, d,
                        (GCForeground | GCBackground | GCGraphicsExposures),
                        &xgcv);
        if (gc) {
            XCopyPlane (dpy, bitmap, pixmap, gc, 0, 0, width, height, 0, 0, 1);
            XFreeGC (dpy, gc);
        } else {
            XFreePixmap (dpy, pixmap);
            pixmap = None;
        }
    }
    return pixmap;
}

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