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<li class="navelem"><a class="el" href="dir_000003.html">src</a></li><li class="navelem"><a class="el" href="dir_000011.html">tds</a></li> </ul>
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<p>Grab data from TDS packets.
<a href="#details">More...</a></p>
<div class="textblock"><code>#include <config.h></code><br />
<code>#include <assert.h></code><br />
<code>#include <<a class="el" href="a00217_source.html">freetds/tds.h</a>></code><br />
<code>#include <freetds/iconv.h></code><br />
<code>#include <freetds/bytes.h></code><br />
<code>#include <freetds/stream.h></code><br />
<code>#include <freetds/string.h></code><br />
<code>#include <freetds/checks.h></code><br />
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Include dependency graph for read.c:</div>
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<tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a>
Functions</h2></td></tr>
<tr class="memitem:ga676c4dee6522815b16fdc8e448e43590"><td class="memItemLeft" align="right" valign="top">static size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga676c4dee6522815b16fdc8e448e43590">read_and_convert</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds, <a class="el" href="a00182.html">TDSICONV</a> *char_conv, size_t *wire_size, char *outbuf, size_t outbytesleft)</td></tr>
<tr class="memdesc:ga676c4dee6522815b16fdc8e448e43590"><td class="mdescLeft"> </td><td class="mdescRight">For UTF-8 and similar, <a class="el" href="a00385.html#ga87db49044919f1bc84c0ff5e9ab00304" title="Wrapper around iconv(3). ">tds_iconv()</a> may encounter a partial sequence when the chunk boundary is not aligned with the character boundary. <a href="a00388.html#ga676c4dee6522815b16fdc8e448e43590">More...</a><br /></td></tr>
<tr class="separator:ga676c4dee6522815b16fdc8e448e43590"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gafae08056186b143f3ef1399307dc9be7"><td class="memItemLeft" align="right" valign="top"><a class="el" href="a00217.html#afddddf5bd7ad223cadee3d3bdc899954">DSTR</a> * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#gafae08056186b143f3ef1399307dc9be7">tds_dstr_get</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds, <a class="el" href="a00217.html#afddddf5bd7ad223cadee3d3bdc899954">DSTR</a> *s, size_t len)</td></tr>
<tr class="memdesc:gafae08056186b143f3ef1399307dc9be7"><td class="mdescLeft"> </td><td class="mdescRight">Reads a string from wire and put in a DSTR. <a href="a00388.html#gafae08056186b143f3ef1399307dc9be7">More...</a><br /></td></tr>
<tr class="separator:gafae08056186b143f3ef1399307dc9be7"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga0cb72d3f6943795c39db1fa692be0a58"><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga0cb72d3f6943795c39db1fa692be0a58">tds_get_byte</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga0cb72d3f6943795c39db1fa692be0a58"><td class="mdescLeft"> </td><td class="mdescRight">Return a single byte from the input buffer. <a href="a00388.html#ga0cb72d3f6943795c39db1fa692be0a58">More...</a><br /></td></tr>
<tr class="separator:ga0cb72d3f6943795c39db1fa692be0a58"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga8d214089b6e97fc0da5e0be09f216d73"><td class="memItemLeft" align="right" valign="top">TDSRET </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga8d214089b6e97fc0da5e0be09f216d73">tds_get_char_data</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds, char *row_buffer, size_t wire_size, <a class="el" href="a00120.html">TDSCOLUMN</a> *curcol)</td></tr>
<tr class="memdesc:ga8d214089b6e97fc0da5e0be09f216d73"><td class="mdescLeft"> </td><td class="mdescRight">Fetch character data the wire. <a href="a00388.html#ga8d214089b6e97fc0da5e0be09f216d73">More...</a><br /></td></tr>
<tr class="separator:ga8d214089b6e97fc0da5e0be09f216d73"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gae7d9c4e1a079e1d0aa0252732631e8c4"><td class="memItemLeft" align="right" valign="top">void * </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#gae7d9c4e1a079e1d0aa0252732631e8c4">tds_get_n</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds, void *dest, size_t need)</td></tr>
<tr class="memdesc:gae7d9c4e1a079e1d0aa0252732631e8c4"><td class="mdescLeft"> </td><td class="mdescRight">Get N bytes from the buffer and return them in the already allocated space given to us. <a href="a00388.html#gae7d9c4e1a079e1d0aa0252732631e8c4">More...</a><br /></td></tr>
<tr class="separator:gae7d9c4e1a079e1d0aa0252732631e8c4"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga90f080e6e9448feac15dee1370d66802"><td class="memItemLeft" align="right" valign="top">size_t </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga90f080e6e9448feac15dee1370d66802">tds_get_string</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds, size_t string_len, char *dest, size_t dest_size)</td></tr>
<tr class="memdesc:ga90f080e6e9448feac15dee1370d66802"><td class="mdescLeft"> </td><td class="mdescRight">Fetch a string from the wire. <a href="a00388.html#ga90f080e6e9448feac15dee1370d66802">More...</a><br /></td></tr>
<tr class="separator:ga90f080e6e9448feac15dee1370d66802"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga9ac121c269e203337a48c5bf8afc48c3"><td class="memItemLeft" align="right" valign="top">TDS_UINT </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga9ac121c269e203337a48c5bf8afc48c3">tds_get_uint</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga9ac121c269e203337a48c5bf8afc48c3"><td class="mdescLeft"> </td><td class="mdescRight">Get an int32 from the server. <a href="a00388.html#ga9ac121c269e203337a48c5bf8afc48c3">More...</a><br /></td></tr>
<tr class="separator:ga9ac121c269e203337a48c5bf8afc48c3"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga8ab6c87318eaf15ea17a9575763f7809"><td class="memItemLeft" align="right" valign="top">TDS_UINT8 </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga8ab6c87318eaf15ea17a9575763f7809">tds_get_uint8</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga8ab6c87318eaf15ea17a9575763f7809"><td class="mdescLeft"> </td><td class="mdescRight">Get an uint64 from the server. <a href="a00388.html#ga8ab6c87318eaf15ea17a9575763f7809">More...</a><br /></td></tr>
<tr class="separator:ga8ab6c87318eaf15ea17a9575763f7809"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gad38aa5b9547817854ccba1fcc7855861"><td class="memItemLeft" align="right" valign="top"><a class="anchor" id="gad38aa5b9547817854ccba1fcc7855861"></a>
TDS_USMALLINT </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#gad38aa5b9547817854ccba1fcc7855861">tds_get_usmallint</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:gad38aa5b9547817854ccba1fcc7855861"><td class="mdescLeft"> </td><td class="mdescRight">Get an int16 from the server. <br /></td></tr>
<tr class="separator:gad38aa5b9547817854ccba1fcc7855861"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:ga221e98a9c8be96ec6c8547891e1b53af"><td class="memItemLeft" align="right" valign="top">unsigned char </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#ga221e98a9c8be96ec6c8547891e1b53af">tds_peek</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:ga221e98a9c8be96ec6c8547891e1b53af"><td class="mdescLeft"> </td><td class="mdescRight">Reads a byte from the TDS stream without removing it. <a href="a00388.html#ga221e98a9c8be96ec6c8547891e1b53af">More...</a><br /></td></tr>
<tr class="separator:ga221e98a9c8be96ec6c8547891e1b53af"><td class="memSeparator" colspan="2"> </td></tr>
<tr class="memitem:gad70d59fb317d098b0c9fd29dd77131a8"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="a00388.html#gad70d59fb317d098b0c9fd29dd77131a8">tds_unget_byte</a> (<a class="el" href="a00168.html">TDSSOCKET</a> *tds)</td></tr>
<tr class="memdesc:gad70d59fb317d098b0c9fd29dd77131a8"><td class="mdescLeft"> </td><td class="mdescRight">Unget will always work as long as you don't call it twice in a row. <a href="a00388.html#gad70d59fb317d098b0c9fd29dd77131a8">More...</a><br /></td></tr>
<tr class="separator:gad70d59fb317d098b0c9fd29dd77131a8"><td class="memSeparator" colspan="2"> </td></tr>
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<a name="details" id="details"></a><h2 class="groupheader">Detailed Description</h2>
<div class="textblock"><p>Grab data from TDS packets. </p>
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