SDL-1.2.14
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75 >SDL_PushEvent</H1
76 ><DIV
77 CLASS="REFNAMEDIV"
78 ><A
79 NAME="AEN5536"
80 ></A
81 ><H2
82 >Name</H2
83 >SDL_PushEvent&nbsp;--&nbsp;Pushes an event onto the event queue</DIV
84 ><DIV
85 CLASS="REFSYNOPSISDIV"
86 ><A
87 NAME="AEN5539"
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89 ><H2
90 >Synopsis</H2
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92 CLASS="FUNCSYNOPSIS"
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94 NAME="AEN5540"
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96 ><P
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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_PushEvent</B
108 ></CODE
109 >(SDL_Event *event);</CODE
110 ></P
111 ><P
112 ></P
113 ></DIV
114 ></DIV
115 ><DIV
116 CLASS="REFSECT1"
117 ><A
118 NAME="AEN5546"
119 ></A
120 ><H2
121 >Description</H2
122 ><P
123 >The event queue can actually be used as a two way communication channel. Not only can events be read from the queue, but the user can also push their own events onto it. <TT
124 CLASS="PARAMETER"
125 ><I
126 >event</I
127 ></TT
128 > is a pointer to the event structure you wish to push onto the queue.</P
129 ><DIV
130 CLASS="NOTE"
131 ><BLOCKQUOTE
132 CLASS="NOTE"
133 ><P
134 ><B
135 >Note: </B
136 >Pushing device input events onto the queue doesn't modify the state of the device within SDL.</P
137 ></BLOCKQUOTE
138 ></DIV
139 ></DIV
140 ><DIV
141 CLASS="REFSECT1"
142 ><A
143 NAME="AEN5552"
144 ></A
145 ><H2
146 >Return Value</H2
147 ><P
148 >Returns <SPAN
149 CLASS="RETURNVALUE"
150 >0</SPAN
151 > on success or <SPAN
152 CLASS="RETURNVALUE"
153 >-1</SPAN
154 > if the event couldn't be pushed.</P
155 ></DIV
156 ><DIV
157 CLASS="REFSECT1"
158 ><A
159 NAME="AEN5557"
160 ></A
161 ><H2
162 >Examples</H2
163 ><P
164 >See <A
165 HREF="sdlevent.html"
166 ><SPAN
167 CLASS="STRUCTNAME"
168 >SDL_Event</SPAN
169 ></A
170 >.</P
171 ></DIV
172 ><DIV
173 CLASS="REFSECT1"
174 ><A
175 NAME="AEN5562"
176 ></A
177 ><H2
178 >See Also</H2
179 ><P
180 ><A
181 HREF="sdlpollevent.html"
182 ><TT
183 CLASS="FUNCTION"
184 >SDL_PollEvent</TT
185 ></A
186 >,
187 <A
188 HREF="sdlpeepevents.html"
189 ><TT
190 CLASS="FUNCTION"
191 >SDL_PeepEvents</TT
192 ></A
193 >,
194 <A
195 HREF="sdlevent.html"
196 ><SPAN
197 CLASS="STRUCTNAME"
198 >SDL_Event</SPAN
199 ></A
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