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>SDL_EnableKeyRepeat</TITLE |
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><H1 |
><A |
NAME="SDLENABLEKEYREPEAT" |
>SDL_EnableKeyRepeat</A |
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><DIV |
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><A |
NAME="AEN5292" |
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><H2 |
>Name</H2 |
>SDL_EnableKeyRepeat -- Set keyboard repeat rate.</DIV |
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>Synopsis</H2 |
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><P |
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><PRE |
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>#include "SDL.h"</PRE |
><P |
><CODE |
><CODE |
CLASS="FUNCDEF" |
>int <B |
CLASS="FSFUNC" |
>SDL_EnableKeyRepeat</B |
></CODE |
>(int delay, int interval);</CODE |
></P |
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><A |
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><H2 |
>Description</H2 |
><P |
>Enables or disables the keyboard repeat rate. <TT |
CLASS="PARAMETER" |
><I |
>delay</I |
></TT |
> specifies how long the key must be pressed before it begins repeating, it then repeats at the speed specified by <TT |
CLASS="PARAMETER" |
><I |
>interval</I |
></TT |
>. Both <TT |
CLASS="PARAMETER" |
><I |
>delay</I |
></TT |
> and <TT |
CLASS="PARAMETER" |
><I |
>interval</I |
></TT |
> are expressed in milliseconds.</P |
><P |
>Setting <TT |
CLASS="PARAMETER" |
><I |
>delay</I |
></TT |
> to 0 disables key repeating completely. Good default values are <TT |
CLASS="LITERAL" |
>SDL_DEFAULT_REPEAT_DELAY</TT |
> and <SPAN |
CLASS="SYMBOL" |
>SDL_DEFAULT_REPEAT_INTERVAL</SPAN |
>.</P |
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><H2 |
>Return Value</H2 |
><P |
>Returns <SPAN |
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>0</SPAN |
> on success and <SPAN |
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>-1</SPAN |
> on failure.</P |
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