CentOS 7.0 - man page for sdl_enableunicode (centos section 3)

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SDL_EnableUNICODE(3)			SDL API Reference		     SDL_EnableUNICODE(3)

NAME
       SDL_EnableUNICODE - Enable UNICODE translation

SYNOPSIS
       #include "SDL.h"

       int SDL_EnableUNICODE(int enable);

DESCRIPTION
       Enables/Disables Unicode keyboard translation.

       To  obtain the character codes corresponding to received keyboard events, Unicode transla-
       tion must first be turned on using this function. The translation incurs a slight overhead
       for  each  keyboard  event  and	is  therefore  disabled by default. For each subsequently
       received key down event, the unicode member of the SDL_keysym structure will then  contain
       the  corresponding character code, or zero for keysyms that do not correspond to any char-
       acter code.

       A value of 1 for enable enables Unicode translation; 0  disables  it,  and  -1  leaves  it
       unchanged (useful for querying the current translation mode).

       Note that only key press events will be translated, not release events.

RETURN VALUE
       Returns the previous translation mode (0 or 1).

SEE ALSO
       SDL_keysym

SDL				      Tue 11 Sep 2001, 22:59		     SDL_EnableUNICODE(3)
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