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Damien Carbery fixed bug #542 In SDL 1.2.13 sdl.m4 the AM_PATH_SDL function looks for sdl-config. It sets the PATH: PATH="$prefix/bin:$prefix/usr/bin:$PATH" but does not save the current PATH or restore the current PATH at the end. This breaks the build on Solaris because we have GNU tools in another dir (listed at the top of PATH) but non-GNU tools with the same names in $prefix/bin. Later configure tests finds the non-GNU tools and quits in error
author Sam Lantinga <slouken@libsdl.org>
date Thu, 24 Jan 2008 15:50:20 +0000
parents 355632dca928
children
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<HTML
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>SDL_UserEvent</TITLE
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><H1
><A
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>SDL_UserEvent</H1
><DIV
CLASS="REFNAMEDIV"
><A
NAME="AEN4565"
></A
><H2
>Name</H2
>SDL_UserEvent&nbsp;--&nbsp;A user-defined event type</DIV
><DIV
CLASS="REFSECT1"
><A
NAME="AEN4568"
></A
><H2
>Structure Definition</H2
><PRE
CLASS="PROGRAMLISTING"
>typedef struct{
  Uint8 type;
  int code;
  void *data1;
  void *data2;
} SDL_UserEvent;</PRE
></DIV
><DIV
CLASS="REFSECT1"
><A
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></A
><H2
>Structure Data</H2
><DIV
CLASS="INFORMALTABLE"
><A
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></A
><P
></P
><TABLE
BORDER="0"
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><TBODY
><TR
><TD
ALIGN="LEFT"
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><TT
CLASS="STRUCTFIELD"
><I
>type</I
></TT
></TD
><TD
ALIGN="LEFT"
VALIGN="TOP"
><TT
CLASS="LITERAL"
>SDL_USEREVENT</TT
> through to <TT
CLASS="LITERAL"
>SDL_NUMEVENTS-1</TT
></TD
></TR
><TR
><TD
ALIGN="LEFT"
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><TT
CLASS="STRUCTFIELD"
><I
>code</I
></TT
></TD
><TD
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>User defined event code</TD
></TR
><TR
><TD
ALIGN="LEFT"
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><TT
CLASS="STRUCTFIELD"
><I
>data1</I
></TT
></TD
><TD
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>User defined data pointer</TD
></TR
><TR
><TD
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><TT
CLASS="STRUCTFIELD"
><I
>data2</I
></TT
></TD
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>User defined data pointer</TD
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><P
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><A
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><H2
>Description</H2
><P
><SPAN
CLASS="STRUCTNAME"
>SDL_UserEvent</SPAN
> is in the <TT
CLASS="STRUCTFIELD"
><I
>user</I
></TT
> member of the structure <A
HREF="sdlevent.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Event</SPAN
></A
>. This event is unique, it is never created by SDL but only by the user. The event can be pushed onto the event queue using <A
HREF="sdlpushevent.html"
><TT
CLASS="FUNCTION"
>SDL_PushEvent</TT
></A
>. The contents of the structure members or completely up to the programmer, the only requirement is that <TT
CLASS="STRUCTFIELD"
><I
>type</I
></TT
> is a value from <TT
CLASS="LITERAL"
>SDL_USEREVENT</TT
> to <TT
CLASS="LITERAL"
>SDL_NUMEVENTS-1</TT
> (inclusive).</P
></DIV
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CLASS="REFSECT1"
><A
NAME="AEN4606"
></A
><H2
>Examples</H2
><P
><PRE
CLASS="PROGRAMLISTING"
>SDL_Event event;

event.type = SDL_USEREVENT;
event.user.code = my_event_code;
event.user.data1 = significant_data;
event.user.data2 = 0;
SDL_PushEvent(&#38;event);</PRE
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><H2
>See Also</H2
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HREF="sdlevent.html"
><SPAN
CLASS="STRUCTNAME"
>SDL_Event</SPAN
></A
>,
<A
HREF="sdlpushevent.html"
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>SDL_PushEvent</TT
></A
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