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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)

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