| <HTML |
| ><HEAD |
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| >SDL_EnableUNICODE</TITLE |
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| >SDL_EnableUNICODE</H1 |
| ><DIV |
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| NAME="AEN5805" |
| ></A |
| ><H2 |
| >Name</H2 |
| >SDL_EnableUNICODE -- Enable UNICODE translation</DIV |
| ><DIV |
| CLASS="REFSYNOPSISDIV" |
| ><A |
| NAME="AEN5808" |
| ></A |
| ><H2 |
| >Synopsis</H2 |
| ><DIV |
| CLASS="FUNCSYNOPSIS" |
| ><A |
| NAME="AEN5809" |
| ></A |
| ><P |
| ></P |
| ><PRE |
| CLASS="FUNCSYNOPSISINFO" |
| >#include "SDL.h"</PRE |
| ><P |
| ><CODE |
| ><CODE |
| CLASS="FUNCDEF" |
| >int <B |
| CLASS="FSFUNC" |
| >SDL_EnableUNICODE</B |
| ></CODE |
| >(int enable);</CODE |
| ></P |
| ><P |
| ></P |
| ></DIV |
| ></DIV |
| ><DIV |
| CLASS="REFSECT1" |
| ><A |
| NAME="AEN5815" |
| ></A |
| ><H2 |
| >Description</H2 |
| ><P |
| >Enables/Disables Unicode keyboard translation.</P |
| ><P |
| >To obtain the character codes corresponding to received keyboard events, |
| Unicode translation 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 |
| <TT |
| CLASS="STRUCTFIELD" |
| ><I |
| >unicode</I |
| ></TT |
| > member of the |
| <A |
| HREF="sdlkeysym.html" |
| ><SPAN |
| CLASS="STRUCTNAME" |
| >SDL_keysym</SPAN |
| ></A |
| > structure |
| will then contain the corresponding character code, or zero for keysyms that do |
| not correspond to any character code.</P |
| ><P |
| >A value of 1 for <TT |
| CLASS="PARAMETER" |
| ><I |
| >enable</I |
| ></TT |
| > enables Unicode translation; |
| 0 disables it, and -1 leaves it unchanged (useful for querying the current |
| translation mode).</P |
| ><P |
| >Note that only key press events will be translated, not release events.</P |
| ></DIV |
| ><DIV |
| CLASS="REFSECT1" |
| ><A |
| NAME="AEN5825" |
| ></A |
| ><H2 |
| >Return Value</H2 |
| ><P |
| >Returns the previous translation mode (<SPAN |
| CLASS="RETURNVALUE" |
| >0</SPAN |
| > or <SPAN |
| CLASS="RETURNVALUE" |
| >1</SPAN |
| >).</P |
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| CLASS="REFSECT1" |
| ><A |
| NAME="AEN5830" |
| ></A |
| ><H2 |
| >See Also</H2 |
| ><P |
| ><A |
| HREF="sdlkeysym.html" |
| ><SPAN |
| CLASS="STRUCTNAME" |
| >SDL_keysym</SPAN |
| ></A |
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