Mercurial > sdl-ios-xcode
annotate docs/html/sdljoystickopened.html @ 1996:f25d771fe6f2
Added int32 support to Amiga audio driver and cleaned up some other details
in driver initialization. May need tweaking: I can't compile the amiga driver
here.
author | Ryan C. Gordon <icculus@icculus.org> |
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date | Thu, 31 Aug 2006 21:43:25 +0000 |
parents | 355632dca928 |
children |
rev | line source |
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0 | 1 <HTML |
2 ><HEAD | |
3 ><TITLE | |
4 >SDL_JoystickOpened</TITLE | |
5 ><META | |
6 NAME="GENERATOR" | |
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7 CONTENT="Modular DocBook HTML Stylesheet Version 1.76b+ |
0 | 8 "><LINK |
9 REL="HOME" | |
10 TITLE="SDL Library Documentation" | |
11 HREF="index.html"><LINK | |
12 REL="UP" | |
13 TITLE="Joystick" | |
14 HREF="joystick.html"><LINK | |
15 REL="PREVIOUS" | |
16 TITLE="SDL_JoystickOpen" | |
17 HREF="sdljoystickopen.html"><LINK | |
18 REL="NEXT" | |
19 TITLE="SDL_JoystickIndex" | |
20 HREF="sdljoystickindex.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 | |
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31 SUMMARY="Header navigation table" |
0 | 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="sdljoystickopen.html" | |
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49 ACCESSKEY="P" |
0 | 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="sdljoystickindex.html" | |
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63 ACCESSKEY="N" |
0 | 64 >Next</A |
65 ></TD | |
66 ></TR | |
67 ></TABLE | |
68 ><HR | |
69 ALIGN="LEFT" | |
70 WIDTH="100%"></DIV | |
71 ><H1 | |
72 ><A | |
73 NAME="SDLJOYSTICKOPENED" | |
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74 ></A |
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75 >SDL_JoystickOpened</H1 |
0 | 76 ><DIV |
77 CLASS="REFNAMEDIV" | |
78 ><A | |
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79 NAME="AEN6128" |
0 | 80 ></A |
81 ><H2 | |
82 >Name</H2 | |
83 >SDL_JoystickOpened -- Determine if a joystick has been opened</DIV | |
84 ><DIV | |
85 CLASS="REFSYNOPSISDIV" | |
86 ><A | |
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87 NAME="AEN6131" |
0 | 88 ></A |
89 ><H2 | |
90 >Synopsis</H2 | |
91 ><DIV | |
92 CLASS="FUNCSYNOPSIS" | |
93 ><A | |
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94 NAME="AEN6132" |
0 | 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_JoystickOpened</B | |
108 ></CODE | |
109 >(int index);</CODE | |
110 ></P | |
111 ><P | |
112 ></P | |
113 ></DIV | |
114 ></DIV | |
115 ><DIV | |
116 CLASS="REFSECT1" | |
117 ><A | |
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118 NAME="AEN6138" |
0 | 119 ></A |
120 ><H2 | |
121 >Description</H2 | |
122 ><P | |
123 >Determines whether a joystick has already been opened within the application. <TT | |
124 CLASS="PARAMETER" | |
125 ><I | |
126 >index</I | |
127 ></TT | |
128 > refers to the N'th joystick on the system.</P | |
129 ></DIV | |
130 ><DIV | |
131 CLASS="REFSECT1" | |
132 ><A | |
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133 NAME="AEN6142" |
0 | 134 ></A |
135 ><H2 | |
136 >Return Value</H2 | |
137 ><P | |
138 >Returns <SPAN | |
139 CLASS="RETURNVALUE" | |
140 >1</SPAN | |
141 > if the joystick has been opened, or <SPAN | |
142 CLASS="RETURNVALUE" | |
143 >0</SPAN | |
144 > if it has not.</P | |
145 ></DIV | |
146 ><DIV | |
147 CLASS="REFSECT1" | |
148 ><A | |
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149 NAME="AEN6147" |
0 | 150 ></A |
151 ><H2 | |
152 >See Also</H2 | |
153 ><P | |
154 ><A | |
155 HREF="sdljoystickopen.html" | |
156 ><TT | |
157 CLASS="FUNCTION" | |
158 >SDL_JoystickOpen</TT | |
159 ></A | |
160 >, | |
161 <A | |
162 HREF="sdljoystickclose.html" | |
163 ><TT | |
164 CLASS="FUNCTION" | |
165 >SDL_JoystickClose</TT | |
166 ></A | |
167 ></P | |
168 ></DIV | |
169 ><DIV | |
170 CLASS="NAVFOOTER" | |
171 ><HR | |
172 ALIGN="LEFT" | |
173 WIDTH="100%"><TABLE | |
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174 SUMMARY="Footer navigation table" |
0 | 175 WIDTH="100%" |
176 BORDER="0" | |
177 CELLPADDING="0" | |
178 CELLSPACING="0" | |
179 ><TR | |
180 ><TD | |
181 WIDTH="33%" | |
182 ALIGN="left" | |
183 VALIGN="top" | |
184 ><A | |
185 HREF="sdljoystickopen.html" | |
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186 ACCESSKEY="P" |
0 | 187 >Prev</A |
188 ></TD | |
189 ><TD | |
190 WIDTH="34%" | |
191 ALIGN="center" | |
192 VALIGN="top" | |
193 ><A | |
194 HREF="index.html" | |
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195 ACCESSKEY="H" |
0 | 196 >Home</A |
197 ></TD | |
198 ><TD | |
199 WIDTH="33%" | |
200 ALIGN="right" | |
201 VALIGN="top" | |
202 ><A | |
203 HREF="sdljoystickindex.html" | |
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204 ACCESSKEY="N" |
0 | 205 >Next</A |
206 ></TD | |
207 ></TR | |
208 ><TR | |
209 ><TD | |
210 WIDTH="33%" | |
211 ALIGN="left" | |
212 VALIGN="top" | |
213 >SDL_JoystickOpen</TD | |
214 ><TD | |
215 WIDTH="34%" | |
216 ALIGN="center" | |
217 VALIGN="top" | |
218 ><A | |
219 HREF="joystick.html" | |
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220 ACCESSKEY="U" |
0 | 221 >Up</A |
222 ></TD | |
223 ><TD | |
224 WIDTH="33%" | |
225 ALIGN="right" | |
226 VALIGN="top" | |
227 >SDL_JoystickIndex</TD | |
228 ></TR | |
229 ></TABLE | |
230 ></DIV | |
231 ></BODY | |
232 ></HTML | |
233 > |