rem: int			i; unsigned int	v;
context: wheelBrightnessSliderCallback(WMWidget *w, void *data){    int			i;    unsigned int	v;    int			value;    unsigned long	ofs;    RColor		cur_rgb;        W_ColorPanel *panel = (W_ColorPanel*)data;        value = 255-WMGetSliderValue(panel->wheelBrightnessS);        for (i = 0; i < 256; i++) {	/* We divide by 128 in advance, and check whether that number divides	 * by 2 properly. If not, we add one to round the number correctly	 */	v = (i*value) >> 7;#ifdef EASTEREGG	panel->wheelMtrx->values[i] = (unsigned char)((v >> 1) + v);#else	panel->wheelMtrx->values[i] = (unsigned char)((v >> 1) +(v & 0x01));#endif    }        ofs = (panel->coly * panel->wheelMtrx->width) + panel->colx;        if (!wheelInsideColorWheel(panel, ofs)) {	panel->hsvcolor.saturation = 255;	panel->hsvcolor.value = value;	RHSVtoRGB(&panel->hsvcolor, &cur_rgb);		panel->color = cur_rgb;    }    else {	panel->color.red	= panel->wheelMtrx->values[ 	    panel->wheelMtrx->data[0][ofs] ];	panel->color.green	= panel->wheelMtrx->values[ 	    panel->wheelMtrx->data[1][ofs] ];	panel->color.blue	= panel->wheelMtrx->values[ 	    panel->wheelMtrx->data[2][ofs] ];    }        wheelRender(panel);    wheelPaint(panel);    wheelUpdateSelection(panel);}