DragonFly On-Line Manual Pages

EZ_GetDisplayInfo(3)            EZWGL Functions           EZ_GetDisplayInfo(3)

NAME
       EZ_GetDisplay, EZ_GetVisual, EZ_GetScreen, EZ_GetDepth,
       EZ_GetDisplayInfo, EZ_GetColormap  - retrieve information about the
       display and visual

SYNOPSIS
       #include <EZ.h>

       Display *EZ_GetDisplay(void)
       int      EZ_GetScreen(void)
       Visual  *EZ_GetVisual(void)
       int      EZ_GetDepth(void)
       void     EZ_GetDisplayInfo( Display **dpy_return,  int *scrn_return,
                                  Visual **vis_return, int *depth_return)
       Colormap EZ_GetColormap(void)

ARGUMENTS
       dpy_return  Returns the display.

       scrn_return  Returns the screen.

       vis_return  Returns the visual.

       depth_return  Returns the depth.

DESCRIPTION
       EZ_GetDisplay returns the connection to the X server.

       EZ_GetScreen  returns the screen number.

       EZ_GetVisual  returns the visual used by EZWGL.

       EZ_GetDepth  returns the depth of the selected visual.

       EZ_GetDisplayInfo  returns the display/visual characteristics described
       above.

       EZ_GetColormap returns the colormap used by EZWGL.

SEE ALSO
       EZ_GetNumberOfAllocatedColors(3)
       EZ_GetNumberOfReservedColorsForGL(3)

EZWGL                                                     EZ_GetDisplayInfo(3)