mirror of
https://github.com/ENSL/NS.git
synced 2025-02-02 14:01:35 +00:00
71 lines
2.7 KiB
HTML
71 lines
2.7 KiB
HTML
<HTML>
|
|
<HEAD>
|
|
<META NAME="GENERATOR" Content="SOURCEDOC.EXE">
|
|
<META HTTP-EQUIV="Content-Type" content="text/html; charset=iso-8859-1">
|
|
<TITLE>FSOUND_OPENCALLBACK</TITLE>
|
|
<STYLE>
|
|
#flush {margin-left: -10p; margin-right: -0p}
|
|
#buttonbar {color: white}
|
|
</STYLE>
|
|
</HEAD>
|
|
<BODY TOPMARGIN=0 BGPROPERTIES="FIXED" BGCOLOR="white">
|
|
<FONT FACE="ARIAL">
|
|
<SPAN ID="flush">
|
|
<A NAME="SEE ALSO">
|
|
<TABLE WIDTH="100%" COLS=2 BORDER=0 BGCOLOR="#000000">
|
|
<TR ALIGN=RIGHT>
|
|
<TD ALIGN=LEFT>
|
|
<IMG SRC="banner03.gif" WIDTH="88" HEIGHT="31" BORDER=0>
|
|
</TD>
|
|
<TD ALIGN=RIGHT VALIGN=TOP>
|
|
<FONT FACE="ARIAL" SIZE="2">
|
|
<A ID=buttonbar HREF="FSOUND_METADATACALLBACK.html">
|
|
<IMG SRC="u_prev.gif" WIDTH="71" HEIGHT="16" BORDER=0 ALT="Previous Topic">
|
|
</A>
|
|
<A ID=buttonbar HREF="FSOUND.html">
|
|
<IMG SRC="u_index.gif" WIDTH="47" HEIGHT="16" BORDER=0 ALT="Index">
|
|
</A>
|
|
<A ID=buttonbar HREF="FSOUND_PlaySound.html">
|
|
<IMG SRC="u_next.gif" WIDTH="48" HEIGHT="16" BORDER=0 ALT="Next Topic">
|
|
</A>
|
|
</FONT></TD><TD WIDTH=15></TD>
|
|
</TR>
|
|
</TABLE>
|
|
</A>
|
|
</SPAN>
|
|
<A HREF="FSOUND.html#Functions"><H5>[API function]</A></H5>
|
|
<H2><A NAME="FSOUND_OPENCALLBACK">FSOUND_OPENCALLBACK</A></H2>
|
|
Callback for opening a file. <BR>
|
|
<P>
|
|
<B>void * F_CALLBACKAPI </B><B> </B><B>FSOUND_OPENCALLBACK</B><B>(</B><BR>
|
|
<B>const char *</B><I>name</I><BR>
|
|
<B>);</B><BR>
|
|
<H3>Parameters</H3>
|
|
<TABLE>
|
|
<TR VALIGN=top><TD><I>name</I></TD>
|
|
<TD>This is the filename. You may treat this as you like.<BR>
|
|
</TD></TABLE>
|
|
<H3>Return Value</H3>
|
|
On success, return a non 0 number.<BR>
|
|
On failure, return 0.<BR>
|
|
<H3>Remarks</H3>
|
|
You MUST open the file and return a handle for future file function calls. Cast the handle to an unsigned int when returning it, then in other callbacks, cast it back from the unsigned int back to your own handle type.<BR>
|
|
Return 0 signifies an open error. This is very important.<BR>
|
|
It is a good idea if you are using memory based file routines, to store the size of the file here, as it is needed to support SEEK_END in the seek function, described below.<BR>
|
|
___________________<BR>
|
|
Supported on the following platforms : Win32, WinCE, Linux, Macintosh, XBox, GameCube<BR>
|
|
<H3>See Also</H3>
|
|
<A HREF="FSOUND_CLOSECALLBACK.html">FSOUND_CLOSECALLBACK</A>
|
|
,
|
|
<A HREF="FSOUND_File_SetCallbacks.html">FSOUND_File_SetCallbacks</A>
|
|
,
|
|
<A HREF="FSOUND_READCALLBACK.html">FSOUND_READCALLBACK</A>
|
|
,
|
|
<A HREF="FSOUND_SEEKCALLBACK.html">FSOUND_SEEKCALLBACK</A>
|
|
,
|
|
<A HREF="FSOUND_TELLCALLBACK.html">FSOUND_TELLCALLBACK</A>
|
|
<HR><BR><FONT SIZE="-2">This document copyright ©Firelight Technologies, Pty, Ltd, 1999-2002. All rights reserved.</FONT><BR>
|
|
<FONT SIZE="-2">Generated Thu Dec 15 17:31:30 2005
|
|
by SourceDoc v0.10, the automated source code documenter.</FONT><BR>
|
|
</BODY>
|
|
</HTML>
|