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<h1>psio.h</h1><div class="fragment"><pre class="fragment"><a name="l00001"></a>00001 <span class="preprocessor">#ifndef util_class_psi3_libpsio_psio_h_</span>
<a name="l00002"></a>00002 <span class="preprocessor"></span><span class="preprocessor">#define util_class_psi3_libpsio_psio_h_</span>
<a name="l00003"></a>00003 <span class="preprocessor"></span>
<a name="l00004"></a>00004 <span class="preprocessor">#include <stdio.h></span>
<a name="l00005"></a>00005 <span class="preprocessor">#include <util/psi3/libpsio/psio.gbl></span>
<a name="l00006"></a>00006
<a name="l00007"></a>00007 <span class="keyword">namespace </span>psi3 {
<a name="l00008"></a>00008 <span class="keyword">namespace </span>libpsio {
<a name="l00009"></a>00009
<a name="l00010"></a>00010 <span class="comment">/* A convenient address initialization struct */</span>
<a name="l00011"></a>00011 <span class="keyword">extern</span> psio_address PSIO_ZERO;
<a name="l00012"></a>00012
<a name="l00013"></a>00013 <span class="comment">/* Library state variable */</span>
<a name="l00014"></a>00014 <span class="keyword">extern</span> <span class="keywordtype">int</span> _psi3_libpsio_state_;
<a name="l00015"></a>00015
<a name="l00016"></a>00016 <span class="preprocessor">#ifdef PSIO_STATS</span>
<a name="l00017"></a>00017 <span class="preprocessor"></span><span class="keyword">extern</span> ULI *psio_readlen;
<a name="l00018"></a>00018 <span class="keyword">extern</span> ULI *psio_writlen;
<a name="l00019"></a>00019 <span class="preprocessor">#endif</span>
<a name="l00020"></a>00020 <span class="preprocessor"></span>
<a name="l00021"></a>00021 <span class="keywordtype">int</span> psio_init(<span class="keywordtype">void</span>);
<a name="l00022"></a>00022 <span class="keywordtype">int</span> psio_state(<span class="keywordtype">void</span>);
<a name="l00023"></a>00023 <span class="keywordtype">int</span> psio_done(<span class="keywordtype">void</span>);
<a name="l00024"></a>00024 <span class="keywordtype">void</span> psio_error(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> errval);
<a name="l00025"></a>00025 <span class="keywordtype">int</span> psio_open(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">int</span> status);
<a name="l00026"></a>00026 <span class="keywordtype">int</span> psio_close(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">int</span> keep);
<a name="l00027"></a>00027
<a name="l00028"></a>00028 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> psio_get_numvols(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00029"></a>00029 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> psio_get_numvols_default(<span class="keywordtype">void</span>);
<a name="l00030"></a>00030 <span class="keywordtype">int</span> psio_get_volpath(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> volume, <span class="keywordtype">char</span> *path);
<a name="l00031"></a>00031 <span class="keywordtype">int</span> psio_get_volpath_default(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> volume, <span class="keywordtype">char</span> *path);
<a name="l00032"></a>00032 <span class="keywordtype">int</span> psio_get_filename(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *name);
<a name="l00033"></a>00033 <span class="keywordtype">int</span> psio_get_filename_default(<span class="keywordtype">char</span> *name);
<a name="l00034"></a>00034 psio_address psio_get_address(psio_address start, ULI shift);
<a name="l00035"></a>00035 psio_address psio_get_global_address(psio_address entry_start,
<a name="l00036"></a>00036 psio_address rel_address);
<a name="l00037"></a>00037 <span class="keywordtype">int</span> psio_volseek(psio_vol *vol, ULI page, ULI offset, ULI numvols);
<a name="l00038"></a>00038 ULI psio_get_length(psio_address sadd, psio_address eadd);
<a name="l00039"></a>00039 psio_address psio_get_entry_end(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key);
<a name="l00040"></a>00040
<a name="l00041"></a>00041 <span class="keywordtype">int</span> psio_tocwrite(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00042"></a>00042 <span class="keywordtype">int</span> psio_tocread(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00043"></a>00043 <span class="keywordtype">void</span> psio_tocprint(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, FILE *output);
<a name="l00044"></a>00044 psio_tocentry *psio_tocscan(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key);
<a name="l00045"></a>00045 psio_tocentry *psio_toclast(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00046"></a>00046 <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> psio_toclen(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00047"></a>00047 <span class="keywordtype">int</span> psio_tocdel(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key);
<a name="l00048"></a>00048 <span class="keywordtype">int</span> psio_tocclean(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key);
<a name="l00049"></a>00049 <span class="keywordtype">void</span> psio_tocrename(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *newkey);
<a name="l00050"></a>00050
<a name="l00051"></a>00051 <span class="keywordtype">int</span> psio_write(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI size,
<a name="l00052"></a>00052 psio_address sadd, psio_address *eadd);
<a name="l00053"></a>00053 <span class="keywordtype">int</span> psio_read(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI size,
<a name="l00054"></a>00054 psio_address sadd, psio_address *eadd);
<a name="l00055"></a>00055 <span class="keywordtype">int</span> psio_write_entry(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI size);
<a name="l00056"></a>00056 <span class="keywordtype">int</span> psio_read_entry(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI size);
<a name="l00057"></a>00057 <span class="keywordtype">int</span> psio_write_block(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI blksiz,
<a name="l00058"></a>00058 ULI start_blk, ULI end_blk);
<a name="l00059"></a>00059 <span class="keywordtype">int</span> psio_read_block(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *key, <span class="keywordtype">char</span> *buffer, ULI blksiz,
<a name="l00060"></a>00060 ULI start_blk, ULI end_blk);
<a name="l00061"></a>00061 <span class="keywordtype">int</span> psio_rw(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit, <span class="keywordtype">char</span> *buffer, psio_address address, ULI size, <span class="keywordtype">int</span> wrt);
<a name="l00062"></a>00062
<a name="l00063"></a>00063 <span class="keywordtype">int</span> psio_open_check(<span class="keywordtype">unsigned</span> <span class="keywordtype">int</span> unit);
<a name="l00064"></a>00064
<a name="l00065"></a>00065 }
<a name="l00066"></a>00066 }
<a name="l00067"></a>00067
<a name="l00068"></a>00068 <span class="preprocessor">#endif </span><span class="comment">/* #ifndef PSIO_H */</span>
</pre></div></div>
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distrib
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Mandriva
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2010.0
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i586
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media
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contrib-release
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by-pkgid
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247b28499c443e092731ffba814075f2
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files
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