1 <HTML 2 ><HEAD 3 ><TITLE 4 >SDL_EnableKeyRepeat</TITLE 5 ><META 6 NAME="GENERATOR" 7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ 8 "><LINK 9 REL="HOME" 10 TITLE="SDL Library Documentation" 11 HREF="index.html"><LINK 12 REL="UP" 13 TITLE="Event Functions." 14 HREF="eventfunctions.html"><LINK 15 REL="PREVIOUS" 16 TITLE="SDL_EnableUNICODE" 17 HREF="sdlenableunicode.html"><LINK 18 REL="NEXT" 19 TITLE="SDL_GetMouseState" 20 HREF="sdlgetmousestate.html"></HEAD 21 ><BODY 22 CLASS="REFENTRY" 23 BGCOLOR="#FFF8DC" 24 TEXT="#000000" 25 LINK="#0000ee" 26 VLINK="#551a8b" 27 ALINK="#ff0000" 28 ><DIV 29 CLASS="NAVHEADER" 30 ><TABLE 31 SUMMARY="Header navigation table" 32 WIDTH="100%" 33 BORDER="0" 34 CELLPADDING="0" 35 CELLSPACING="0" 36 ><TR 37 ><TH 38 COLSPAN="3" 39 ALIGN="center" 40 >SDL Library Documentation</TH 41 ></TR 42 ><TR 43 ><TD 44 WIDTH="10%" 45 ALIGN="left" 46 VALIGN="bottom" 47 ><A 48 HREF="sdlenableunicode.html" 49 ACCESSKEY="P" 50 >Prev</A 51 ></TD 52 ><TD 53 WIDTH="80%" 54 ALIGN="center" 55 VALIGN="bottom" 56 ></TD 57 ><TD 58 WIDTH="10%" 59 ALIGN="right" 60 VALIGN="bottom" 61 ><A 62 HREF="sdlgetmousestate.html" 63 ACCESSKEY="N" 64 >Next</A 65 ></TD 66 ></TR 67 ></TABLE 68 ><HR 69 ALIGN="LEFT" 70 WIDTH="100%"></DIV 71 ><H1 72 ><A 73 NAME="SDLENABLEKEYREPEAT" 74 ></A 75 >SDL_EnableKeyRepeat</H1 76 ><DIV 77 CLASS="REFNAMEDIV" 78 ><A 79 NAME="AEN5839" 80 ></A 81 ><H2 82 >Name</H2 83 >SDL_EnableKeyRepeat -- Set keyboard repeat rate.</DIV 84 ><DIV 85 CLASS="REFSYNOPSISDIV" 86 ><A 87 NAME="AEN5842" 88 ></A 89 ><H2 90 >Synopsis</H2 91 ><DIV 92 CLASS="FUNCSYNOPSIS" 93 ><A 94 NAME="AEN5843" 95 ></A 96 ><P 97 ></P 98 ><PRE 99 CLASS="FUNCSYNOPSISINFO" 100 >#include "SDL.h"</PRE 101 ><P 102 ><CODE 103 ><CODE 104 CLASS="FUNCDEF" 105 >int <B 106 CLASS="FSFUNC" 107 >SDL_EnableKeyRepeat</B 108 ></CODE 109 >(int delay, int interval);</CODE 110 ></P 111 ><P 112 ></P 113 ></DIV 114 ></DIV 115 ><DIV 116 CLASS="REFSECT1" 117 ><A 118 NAME="AEN5849" 119 ></A 120 ><H2 121 >Description</H2 122 ><P 123 >Enables or disables the keyboard repeat rate. <TT 124 CLASS="PARAMETER" 125 ><I 126 >delay</I 127 ></TT 128 > specifies how long the key must be pressed before it begins repeating, it then repeats at the speed specified by <TT 129 CLASS="PARAMETER" 130 ><I 131 >interval</I 132 ></TT 133 >. Both <TT 134 CLASS="PARAMETER" 135 ><I 136 >delay</I 137 ></TT 138 > and <TT 139 CLASS="PARAMETER" 140 ><I 141 >interval</I 142 ></TT 143 > are expressed in milliseconds.</P 144 ><P 145 >Setting <TT 146 CLASS="PARAMETER" 147 ><I 148 >delay</I 149 ></TT 150 > to 0 disables key repeating completely. Good default values are <TT 151 CLASS="LITERAL" 152 >SDL_DEFAULT_REPEAT_DELAY</TT 153 > and <SPAN 154 CLASS="SYMBOL" 155 >SDL_DEFAULT_REPEAT_INTERVAL</SPAN 156 >.</P 157 ></DIV 158 ><DIV 159 CLASS="REFSECT1" 160 ><A 161 NAME="AEN5860" 162 ></A 163 ><H2 164 >Return Value</H2 165 ><P 166 >Returns <SPAN 167 CLASS="RETURNVALUE" 168 >0</SPAN 169 > on success and <SPAN 170 CLASS="RETURNVALUE" 171 >-1</SPAN 172 > on failure.</P 173 ></DIV 174 ><DIV 175 CLASS="NAVFOOTER" 176 ><HR 177 ALIGN="LEFT" 178 WIDTH="100%"><TABLE 179 SUMMARY="Footer navigation table" 180 WIDTH="100%" 181 BORDER="0" 182 CELLPADDING="0" 183 CELLSPACING="0" 184 ><TR 185 ><TD 186 WIDTH="33%" 187 ALIGN="left" 188 VALIGN="top" 189 ><A 190 HREF="sdlenableunicode.html" 191 ACCESSKEY="P" 192 >Prev</A 193 ></TD 194 ><TD 195 WIDTH="34%" 196 ALIGN="center" 197 VALIGN="top" 198 ><A 199 HREF="index.html" 200 ACCESSKEY="H" 201 >Home</A 202 ></TD 203 ><TD 204 WIDTH="33%" 205 ALIGN="right" 206 VALIGN="top" 207 ><A 208 HREF="sdlgetmousestate.html" 209 ACCESSKEY="N" 210 >Next</A 211 ></TD 212 ></TR 213 ><TR 214 ><TD 215 WIDTH="33%" 216 ALIGN="left" 217 VALIGN="top" 218 >SDL_EnableUNICODE</TD 219 ><TD 220 WIDTH="34%" 221 ALIGN="center" 222 VALIGN="top" 223 ><A 224 HREF="eventfunctions.html" 225 ACCESSKEY="U" 226 >Up</A 227 ></TD 228 ><TD 229 WIDTH="33%" 230 ALIGN="right" 231 VALIGN="top" 232 >SDL_GetMouseState</TD 233 ></TR 234 ></TABLE 235 ></DIV 236 ></BODY 237 ></HTML 238 >
