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Test Your Knowledge in Computers #393
Difficulty: Easy
The Portable Operating System Interface (POSIX) is a family of standards specified by the IEEE Computer Society for maintaining compatibility between operating systems.
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sdl_getgammaramp(3) [opensolaris man page]

SDL_GetGammaRamp(3)						 SDL API Reference					       SDL_GetGammaRamp(3)

NAME
SDL_GetGammaRamp - Gets the color gamma lookup tables for the display SYNOPSIS
#include "SDL.h" int SDL_GetGammaRamp(Uint16 *redtable, Uint16 *greentable, Uint16 *bluetable); DESCRIPTION
Gets the gamma translation lookup tables currently used by the display. Each table is an array of 256 Uint16 values. Not all display hardware is able to change gamma. RETURN VALUE
Returns -1 on error. SEE ALSO
SDL_SetGamma SDL_SetGammaRamp SDL
Tue 11 Sep 2001, 23:01 SDL_GetGammaRamp(3)

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