boost/python
2
0
Fork 0
mirror of https://github.com/boostorg/python.git synced 2026-01-21 17:12:22 +00:00
Code Issues Projects Releases Wiki Activity

This commit was manufactured by cvs2svn to create branch 'RC_1_34_0'.

Browse Source 
[SVN r35326]
This commit is contained in:
nobody
2006-09-26 00:25:08 +00:00
parent 1bc3750ab3
commit a824230155
2 changed files with 125 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

96
doc/v2/ssize_t.html Normal file
View File

@@ -0,0 +1,96 @@
<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN">
<!-- Copyright Ralf W. Grosse-Kunstleve 2006. Distributed under the Boost -->
<!-- Software License, Version 1.0. (See accompanying -->
<!-- file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt) -->
<html>
<head>
<meta name="generator" content=
"HTML Tidy for Linux/x86 (vers 1 September 2005), see www.w3.org">
<meta http-equiv="Content-Type" content=
"text/html; charset=us-ascii">
<link rel="stylesheet" type="text/css" href="../boost.css">
<title>Boost.Python - &lt;boost/python/ssize_t.hpp&gt;</title>
</head>
<body>
<table border="0" cellpadding="7" cellspacing="0" width="100%"
summary="header">
<tr>
<td valign="top" width="300">
<h3><a href="../../../../index.htm"><img height="86" width=
"277" alt="C++ Boost" src="../../../../boost.png" border=
"0"></a></h3>
</td>
<td valign="top">
<h1 align="center"><a href=
"../index.html">Boost.Python</a></h1>
<h2 align="center">Header
&lt;boost/python/ssize_t.hpp&gt;</h2>
</td>
</tr>
</table>
<hr>
<h2>Contents</h2>
<dl class="page-index">
<dt><a href="#introduction">Introduction</a></dt>
<dt><a href="#typdefs">Typedef</a></dt>
<dt><a href="#macros">Constants</a></dt>
</dl>
<hr>
<h2><a name="introduction" id=
"introduction"></a>Introduction</h2>
<p>Python 2.5 introduces a new <tt>Py_ssize_t</tt> typedef and
two related macros (<a href=
"http://www.python.org/dev/peps/pep-0353/">PEP 353</a>). The
<tt>&lt;boost/python/ssize_t.hpp&gt;</tt> header imports these
definitions into the <tt>boost::python</tt> namespace as
<tt>ssize_t</tt>, <tt>ssize_t_max</tt>, and <tt>ssize_t_min</tt>.
Appropriate definitions are provided for backward compatibility
with previous Python versions.</p>
<h2><a name="typedefs" id="typedefs"></a>Typedefs</h2>Imports
<tt>Py_ssize_t</tt> into the <tt>boost::python</tt> namespace if
available, or provides an appropriate typedef for backward
compatibility:
<pre>
#if PY_VERSION_HEX &gt;= 0x02050000
typedef Py_ssize_t ssize_t;
#else
typedef int ssize_t;
#endif
</pre>
<h2><a name="constants" id="constants"></a>Constants</h2>Imports
<tt>PY_SSIZE_T_MAX</tt> and <tt>PY_SSIZE_T_MIN</tt> as constants
into the <tt>boost::python</tt> namespace if available, or
provides appropriate constants for backward compatibility:
<pre>
#if PY_VERSION_HEX &gt;= 0x02050000
ssize_t const ssize_t_max = PY_SSIZE_T_MAX;
ssize_t const ssize_t_min = PY_SSIZE_T_MIN;
#else
ssize_t const ssize_t_max = INT_MAX;
ssize_t const ssize_t_min = INT_MIN;
#endif
</pre>
<p>Revised
<!--webbot bot="Timestamp" S-Type="EDITED" S-Format="%d %B, %Y" startspan -->
25 September, 2006
<!--webbot bot="Timestamp" endspan i-checksum="39359" --></p>
<p><i>&copy; Copyright <a href=
"../../../../people/ralf_w_grosse_kunstleve.htm">Ralf W.
Grosse-Kunstleve</a> 2006.</i></p>
</body>
</html>

29
include/boost/python/ssize_t.hpp Normal file
View File

@@ -0,0 +1,29 @@
// Copyright Ralf W. Grosse-Kunstleve & David Abrahams 2006.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
// http://www.boost.org/LICENSE_1_0.txt)
#ifndef BOOST_PYTHON_SSIZE_T_RWGK20060924_HPP
# define BOOST_PYTHON_SSIZE_T_RWGK20060924_HPP
# include <boost/python/detail/prefix.hpp>
namespace boost { namespace python {
#if PY_VERSION_HEX >= 0x02050000
typedef Py_ssize_t ssize_t;
ssize_t const ssize_t_max = PY_SSIZE_T_MAX;
ssize_t const ssize_t_min = PY_SSIZE_T_MIN;
#else
typedef int ssize_t;
ssize_t const ssize_t_max = INT_MAX;
ssize_t const ssize_t_min = INT_MIN;
#endif
}} // namespace boost::python
#endif // BOOST_PYTHON_SSIZE_T_RWGK20060924_HPP