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<hr><h1>iwffff.c File Reference</h1>InterWave FFFF Format Support.
<a href="#_details">More...</a>
<p>
<table border=0 cellpadding=0 cellspacing=0>
<tr><td></td></tr>
<tr><td colspan=2><br><h2>Functions</h2></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a1">snd_instr_iwffff_open</a> (<a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> **handle, const char *name_fff, const char *name_dat)</td></tr>
<tr><td> </td><td><font size=-1><em>Open IWFFFF files.</em> <a href="#a1"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a2">snd_instr_iwffff_open_rom</a> (<a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> **handle, int card, int bank, int file)</td></tr>
<tr><td> </td><td><font size=-1><em>Open IWFFFF ROM.</em> <a href="#a2"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a3">snd_instr_iwffff_open_rom_file</a> (<a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> **handle, const char *name, int bank, int file)</td></tr>
<tr><td> </td><td><font size=-1><em>Open IWFFFF ROM file.</em> <a href="#a3"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a4">snd_instr_iwffff_close</a> (<a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> *handle)</td></tr>
<tr><td> </td><td><font size=-1><em>Close and free IWFFFF handle.</em> <a href="#a4"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a8">snd_instr_iwffff_free</a> (<a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> *__instr)</td></tr>
<tr><td> </td><td><font size=-1><em>Free IWFFFF instrument.</em> <a href="#a8"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a14">snd_instr_iwffff_load</a> (<a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> *iwf, int bank, int prg, <a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> **__iwffff)</td></tr>
<tr><td> </td><td><font size=-1><em>Load IWFFFF instrument.</em> <a href="#a14"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a19">snd_instr_iwffff_convert_to_stream</a> (<a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> *iwffff, const char *name, <a class="el" href="group___instrument.html#a0">snd_instr_header_t</a> **__data, size_t *__size)</td></tr>
<tr><td> </td><td><font size=-1><em>Convert the IWFFFF instrument to byte stream.</em> <a href="#a19"></a><em></em></font><br><br></td></tr>
<tr><td nowrap align=right valign=top>int </td><td valign=bottom><a class="el" href="iwffff_8c.html#a20">snd_instr_iwffff_convert_from_stream</a> (<a class="el" href="group___instrument.html#a0">snd_instr_header_t</a> *data, size_t size, <a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> **iwffff)</td></tr>
<tr><td> </td><td><font size=-1><em>Convert the byte stream to IWFFFF instrument.</em> <a href="#a20"></a><em></em></font><br><br></td></tr>
</table>
<hr><a name="_details"></a><h2>Detailed Description</h2>
InterWave FFFF Format Support.
<p>
<p>
<dl compact><dt><b>Author: </b></dt><dd>
Jaroslav Kysela <<a href="mailto:perex@suse.cz">perex@suse.cz</a>> </dl><dl compact><dt><b>Date: </b></dt><dd>
1999-2001</dl><hr><h2>Function Documentation</h2>
<a name="a4" doxytag="iwffff.c::snd_instr_iwffff_close"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_close </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>handle</em> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Close and free IWFFFF handle.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>handle</em> </td><td>
IWFFFF handle </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a20" doxytag="iwffff.c::snd_instr_iwffff_convert_from_stream"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_convert_from_stream </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a0">snd_instr_header_t</a> * </td>
<td class="mdname" nowrap> <em>data</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>size_t </td>
<td class="mdname" nowrap> <em>size</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap><a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> ** </td>
<td class="mdname" nowrap> <em>iwffff</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Convert the byte stream to IWFFFF instrument.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>data</em> </td><td>
Input - byte stream </td></tr>
<tr><td valign=top><em>size</em> </td><td>
Input - size of byte stream </td></tr>
<tr><td valign=top><em>iwffff</em> </td><td>
Result - allocated IWFFFF instrument handle </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a19" doxytag="iwffff.c::snd_instr_iwffff_convert_to_stream"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_convert_to_stream </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> * </td>
<td class="mdname" nowrap> <em>iwffff</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>const char * </td>
<td class="mdname" nowrap> <em>name</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap><a class="el" href="group___instrument.html#a0">snd_instr_header_t</a> ** </td>
<td class="mdname" nowrap> <em>__data</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>size_t * </td>
<td class="mdname" nowrap> <em>__size</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Convert the IWFFFF instrument to byte stream.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>iwffff</em> </td><td>
IWFFFF instrument handle </td></tr>
<tr><td valign=top><em>name</em> </td><td>
instrument name </td></tr>
<tr><td valign=top><em>__data</em> </td><td>
Result - allocated byte stream </td></tr>
<tr><td valign=top><em>__size</em> </td><td>
Result - size of allocated byte stream </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a8" doxytag="iwffff.c::snd_instr_iwffff_free"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_free </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> * </td>
<td class="mdname1" valign="top" nowrap> <em>__instr</em> </td>
<td class="md" valign="top">) </td>
<td class="md" nowrap></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Free IWFFFF instrument.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>__instr</em> </td><td>
IWFFFF instrument handle </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a14" doxytag="iwffff.c::snd_instr_iwffff_load"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_load </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> * </td>
<td class="mdname" nowrap> <em>iwf</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>bank</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>prg</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap><a class="el" href="group___instrument.html#a3">snd_instr_iwffff_t</a> ** </td>
<td class="mdname" nowrap> <em>__iwffff</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Load IWFFFF instrument.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>iwf</em> </td><td>
IWFFFF handle </td></tr>
<tr><td valign=top><em>bank</em> </td><td>
program bank number </td></tr>
<tr><td valign=top><em>prg</em> </td><td>
program number </td></tr>
<tr><td valign=top><em>__iwffff</em> </td><td>
allocated IWFFFF instrument </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a1" doxytag="iwffff.c::snd_instr_iwffff_open"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_open </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> ** </td>
<td class="mdname" nowrap> <em>handle</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>const char * </td>
<td class="mdname" nowrap> <em>name_fff</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>const char * </td>
<td class="mdname" nowrap> <em>name_dat</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Open IWFFFF files.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>handle</em> </td><td>
IWFFFF handle </td></tr>
<tr><td valign=top><em>name_fff</em> </td><td>
filename of an FFF (header) file </td></tr>
<tr><td valign=top><em>name_dat</em> </td><td>
filename of an DAT (data) file </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
<a name="a2" doxytag="iwffff.c::snd_instr_iwffff_open_rom"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_open_rom </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> ** </td>
<td class="mdname" nowrap> <em>handle</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>card</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>bank</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>file</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Open IWFFFF ROM.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>handle</em> </td><td>
IWFFFF handle </td></tr>
<tr><td valign=top><em>card</em> </td><td>
card number </td></tr>
<tr><td valign=top><em>bank</em> </td><td>
ROM bank number (0-3) </td></tr>
<tr><td valign=top><em>file</em> </td><td>
ROM file number </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative <code>errno</code> code</dl>Opens <em>file</em> in <em>bank</em> in the ROM image of card <em>card</em>, and writes a handle pointer into <em>*handle</em>. </td>
</tr>
</table>
<a name="a3" doxytag="iwffff.c::snd_instr_iwffff_open_rom_file"></a><p>
<table width="100%" cellpadding="2" cellspacing="0" border="0">
<tr>
<td class="md">
<table cellpadding="0" cellspacing="0" border="0">
<tr>
<td class="md" nowrap valign="top"> int snd_instr_iwffff_open_rom_file </td>
<td class="md" valign="top">( </td>
<td class="md" nowrap valign="top"><a class="el" href="group___instrument.html#a4">snd_iwffff_handle_t</a> ** </td>
<td class="mdname" nowrap> <em>handle</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>const char * </td>
<td class="mdname" nowrap> <em>name</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>bank</em>, </td>
</tr>
<tr>
<td></td>
<td></td>
<td class="md" nowrap>int </td>
<td class="mdname" nowrap> <em>file</em></td>
</tr>
<tr>
<td></td>
<td class="md">) </td>
<td class="md" colspan="2"></td>
</tr>
</table>
</td>
</tr>
</table>
<table cellspacing=5 cellpadding=0 border=0>
<tr>
<td>
</td>
<td>
<p>
Open IWFFFF ROM file.
<p>
<dl compact><dt><b>Parameters: </b></dt><dd>
<table border=0 cellspacing=2 cellpadding=0>
<tr><td valign=top><em>handle</em> </td><td>
IWFFFF handle </td></tr>
<tr><td valign=top><em>name</em> </td><td>
IWFFFF ROM filename </td></tr>
<tr><td valign=top><em>bank</em> </td><td>
ROM bank number (0-3) </td></tr>
<tr><td valign=top><em>file</em> </td><td>
ROM file number </td></tr>
</table>
</dl><dl compact><dt><b>Returns: </b></dt><dd>
0 on success otherwise a negative error code </dl> </td>
</tr>
</table>
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