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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"> <head> <meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/> <meta http-equiv="X-UA-Compatible" content="IE=9"/> <meta name="generator" content="Doxygen 1.8.14"/> <meta name="viewport" content="width=device-width, initial-scale=1"/> <title>Ruby: ext/fiddle/conversions.c File Reference</title> <link href="../../tabs.css" rel="stylesheet" type="text/css"/> <script type="text/javascript" src="../../jquery.js"></script> <script type="text/javascript" src="../../dynsections.js"></script> <link href="../../doxygen.css" rel="stylesheet" type="text/css" /> </head> <body> <div id="top"><!-- do not remove this div, it is closed by doxygen! --> <div id="titlearea"> <table cellspacing="0" cellpadding="0"> <tbody> <tr style="height: 56px;"> <td id="projectalign" style="padding-left: 0.5em;"> <div id="projectname">Ruby  <span id="projectnumber">2.1.10p492(2016-04-01revision54464)</span> </div> </td> </tr> </tbody> </table> </div> <!-- end header part --> <!-- Generated by Doxygen 1.8.14 --> <script type="text/javascript" src="../../menudata.js"></script> <script type="text/javascript" src="../../menu.js"></script> <script type="text/javascript"> /* @license magnet:?xt=urn:btih:cf05388f2679ee054f2beb29a391d25f4e673ac3&dn=gpl-2.0.txt GPL-v2 */ $(function() { initMenu('../../',false,false,'search.php','Search'); }); /* @license-end */</script> <div id="main-nav"></div> <div id="nav-path" class="navpath"> <ul> <li class="navelem"><a class="el" href="../../dir_31cedd4509e06940f559c1ca2f722e02.html">ext</a></li><li class="navelem"><a class="el" href="../../dir_b43067c7e43fdbbf9fde9172c5a47ed3.html">fiddle</a></li> </ul> </div> </div><!-- top --> <div class="header"> <div class="summary"> <a href="#define-members">Macros</a> | <a href="#func-members">Functions</a> </div> <div class="headertitle"> <div class="title">conversions.c File Reference</div> </div> </div><!--header--> <div class="contents"> <div class="textblock"><code>#include <<a class="el" href="../../d9/d2a/fiddle_8h_source.html">fiddle.h</a>></code><br /> </div> <p><a href="../../d6/d1e/conversions_8c_source.html">Go to the source code of this file.</a></p> <table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="define-members"></a> Macros</h2></td></tr> <tr class="memitem:a89c4f8d60acf41b15e1f3629859bf483"><td class="memItemLeft" align="right" valign="top">#define </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d1e/conversions_8c.html#a89c4f8d60acf41b15e1f3629859bf483">rb_ffi_type_of</a>(<a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a>)   (signed_p ? &ffi_type_s##<a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a> : &ffi_type_u##<a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a>)</td></tr> <tr class="separator:a89c4f8d60acf41b15e1f3629859bf483"><td class="memSeparator" colspan="2"> </td></tr> </table><table class="memberdecls"> <tr class="heading"><td colspan="2"><h2 class="groupheader"><a name="func-members"></a> Functions</h2></td></tr> <tr class="memitem:a8fc0ad893d3b3acdfdcef8accfc0ba84"><td class="memItemLeft" align="right" valign="top">ffi_type * </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d1e/conversions_8c.html#a8fc0ad893d3b3acdfdcef8accfc0ba84">int_to_ffi_type</a> (int <a class="el" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a>)</td></tr> <tr class="separator:a8fc0ad893d3b3acdfdcef8accfc0ba84"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:aa2a3caebc3e5560e771b0341f4864bc7"><td class="memItemLeft" align="right" valign="top">void </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d1e/conversions_8c.html#aa2a3caebc3e5560e771b0341f4864bc7">value_to_generic</a> (int <a class="el" href="../../d5/d9d/tcltklib_8c.html#ac765329451135abec74c45e1897abf26">type</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> src, <a class="el" href="../../d2/d09/unionfiddle__generic.html">fiddle_generic</a> *dst)</td></tr> <tr class="separator:aa2a3caebc3e5560e771b0341f4864bc7"><td class="memSeparator" colspan="2"> </td></tr> <tr class="memitem:add3b85536a001dee6cfdd710fbc6080c"><td class="memItemLeft" align="right" valign="top"><a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> </td><td class="memItemRight" valign="bottom"><a class="el" href="../../d6/d1e/conversions_8c.html#add3b85536a001dee6cfdd710fbc6080c">generic_to_value</a> (<a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> rettype, <a class="el" href="../../d2/d09/unionfiddle__generic.html">fiddle_generic</a> retval)</td></tr> <tr class="separator:add3b85536a001dee6cfdd710fbc6080c"><td class="memSeparator" colspan="2"> </td></tr> </table> <h2 class="groupheader">Macro Definition Documentation</h2> <a id="a89c4f8d60acf41b15e1f3629859bf483"></a> <h2 class="memtitle"><span class="permalink"><a href="#a89c4f8d60acf41b15e1f3629859bf483">◆ </a></span>rb_ffi_type_of</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">#define rb_ffi_type_of</td> <td>(</td> <td class="paramtype"> </td> <td class="paramname"><a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a></td><td>)</td> <td>   (signed_p ? &ffi_type_s##<a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a> : &ffi_type_u##<a class="el" href="../../d8/dac/openssl_2conftest_8c.html#ad2c584e6472d5514c2fa94aea1697bb7">t</a>)</td> </tr> </table> </div><div class="memdoc"> <p class="reference">Referenced by <a class="el" href="../../d6/d1e/conversions_8c_source.html#l00004">int_to_ffi_type()</a>.</p> </div> </div> <h2 class="groupheader">Function Documentation</h2> <a id="add3b85536a001dee6cfdd710fbc6080c"></a> <h2 class="memtitle"><span class="permalink"><a href="#add3b85536a001dee6cfdd710fbc6080c">◆ </a></span>generic_to_value()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname"><a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> generic_to_value </td> <td>(</td> <td class="paramtype"><a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> </td> <td class="paramname"><em>rettype</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../d2/d09/unionfiddle__generic.html">fiddle_generic</a> </td> <td class="paramname"><em>retval</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d1e/conversions_8c_source.html#l00095">95</a> of file <a class="el" href="../../d6/d1e/conversions_8c_source.html">conversions.c</a>.</p> <p class="reference">References <a class="el" href="../../da/dd6/conversions_8h_source.html#l00019">fiddle_generic::ddouble</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00008">fiddle_generic::fffi_arg</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00009">fiddle_generic::fffi_sarg</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00018">fiddle_generic::ffloat</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l01296">INT2NUM</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l01317">LONG2NUM</a>, <a class="el" href="../../de/d2a/fiddle_8c_source.html#l00003">mFiddle</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00630">NUM2INT</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00024">fiddle_generic::pointer</a>, <a class="el" href="../../de/d81/dl_8h_source.html#l00168">PTR2NUM</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00427">Qnil</a>, <a class="el" href="../../d0/d2a/variable_8c_source.html#l01880">rb_const_get()</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l00547">rb_eRuntimeError</a>, <a class="el" href="../../db/dde/internal_8h_source.html#l00596">rb_float_new</a>, <a class="el" href="../../d3/d80/vm__eval_8c_source.html#l00781">rb_funcall()</a>, <a class="el" href="../../dc/dcc/array_8c.html#a9cfa42d4b79c89d68c53be8b2150a503">rb_intern</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l01857">rb_raise()</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00017">fiddle_generic::slong</a>, <a class="el" href="../../d5/d9d/tcltklib_8c_source.html#l00112">type</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00114">TYPE_CHAR</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00122">TYPE_DOUBLE</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00121">TYPE_FLOAT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00116">TYPE_INT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00117">TYPE_LONG</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00115">TYPE_SHORT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00112">TYPE_VOID</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00113">TYPE_VOIDP</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l01306">UINT2NUM</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00016">fiddle_generic::ulong</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l01327">ULONG2NUM</a>, and <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00042">UNREACHABLE</a>.</p> </div> </div> <a id="a8fc0ad893d3b3acdfdcef8accfc0ba84"></a> <h2 class="memtitle"><span class="permalink"><a href="#a8fc0ad893d3b3acdfdcef8accfc0ba84">◆ </a></span>int_to_ffi_type()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">ffi_type* int_to_ffi_type </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>type</em></td><td>)</td> <td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d1e/conversions_8c_source.html#l00004">4</a> of file <a class="el" href="../../d6/d1e/conversions_8c_source.html">conversions.c</a>.</p> <p class="reference">References <a class="el" href="../../db/dcc/error_8c_source.html#l00547">rb_eRuntimeError</a>, <a class="el" href="../../d6/d1e/conversions_8c.html#a89c4f8d60acf41b15e1f3629859bf483">rb_ffi_type_of</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l01857">rb_raise()</a>, <a class="el" href="../../d5/d9d/tcltklib_8c_source.html#l00112">type</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00114">TYPE_CHAR</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00122">TYPE_DOUBLE</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00121">TYPE_FLOAT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00116">TYPE_INT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00117">TYPE_LONG</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00115">TYPE_SHORT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00112">TYPE_VOID</a>, and <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00113">TYPE_VOIDP</a>.</p> </div> </div> <a id="aa2a3caebc3e5560e771b0341f4864bc7"></a> <h2 class="memtitle"><span class="permalink"><a href="#aa2a3caebc3e5560e771b0341f4864bc7">◆ </a></span>value_to_generic()</h2> <div class="memitem"> <div class="memproto"> <table class="memname"> <tr> <td class="memname">void value_to_generic </td> <td>(</td> <td class="paramtype">int </td> <td class="paramname"><em>type</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../de/de6/ruby_2ruby_8h.html#a3c1d4bfc6a81af60bdcb48744c35f760">VALUE</a> </td> <td class="paramname"><em>src</em>, </td> </tr> <tr> <td class="paramkey"></td> <td></td> <td class="paramtype"><a class="el" href="../../d2/d09/unionfiddle__generic.html">fiddle_generic</a> * </td> <td class="paramname"><em>dst</em> </td> </tr> <tr> <td></td> <td>)</td> <td></td><td></td> </tr> </table> </div><div class="memdoc"> <p class="definition">Definition at line <a class="el" href="../../d6/d1e/conversions_8c_source.html#l00043">43</a> of file <a class="el" href="../../d6/d1e/conversions_8c_source.html">conversions.c</a>.</p> <p class="reference">References <a class="el" href="../../da/dd6/conversions_8h_source.html#l00019">fiddle_generic::ddouble</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00018">fiddle_generic::ffloat</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00685">NUM2DBL</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00630">NUM2INT</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00600">NUM2LONG</a>, <a class="el" href="../../de/d81/dl_8h_source.html#l00169">NUM2PTR</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00631">NUM2UINT</a>, <a class="el" href="../../de/de6/ruby_2ruby_8h_source.html#l00609">NUM2ULONG</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00024">fiddle_generic::pointer</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l00547">rb_eRuntimeError</a>, <a class="el" href="../../d0/de1/object_8c_source.html#l02757">rb_Integer()</a>, <a class="el" href="../../db/dcc/error_8c_source.html#l01857">rb_raise()</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00011">fiddle_generic::schar</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00015">fiddle_generic::sint</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00017">fiddle_generic::slong</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00013">fiddle_generic::sshort</a>, <a class="el" href="../../d5/d9d/tcltklib_8c_source.html#l00112">type</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00114">TYPE_CHAR</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00122">TYPE_DOUBLE</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00121">TYPE_FLOAT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00116">TYPE_INT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00117">TYPE_LONG</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00115">TYPE_SHORT</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00112">TYPE_VOID</a>, <a class="el" href="../../d9/d2a/fiddle_8h_source.html#l00113">TYPE_VOIDP</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00010">fiddle_generic::uchar</a>, <a class="el" href="../../da/dd6/conversions_8h_source.html#l00014">fiddle_generic::uint</a>, and <a class="el" href="../../da/dd6/conversions_8h_source.html#l00016">fiddle_generic::ulong</a>.</p> </div> </div> </div><!-- contents --> <!-- start footer part --> <hr class="footer"/><address class="footer"><small> Generated by  <a href="http://www.doxygen.org/index.html"> <img class="footer" src="../../doxygen.png" alt="doxygen"/> </a> 1.8.14 </small></address> </body> </html>
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