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59 lines
1.3 KiB
59 lines
1.3 KiB
11 years ago
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<h2 id="portability">Portability</h2>
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<h3>Platforms and compilers</h3>
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<p>The table below summarizes the platforms and compilers which Duktape is known
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to work on, with portability notes where appropriate. This is not a list of
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supported platforms, rather a list of what is known to work.</p>
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<table>
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<thead>
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<tr>
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<th>Operating system</th>
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<th>Compiler</th>
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<th>Processor</th>
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<th>Notes</th>
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</tr>
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</thead>
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<tbody>
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<tr>
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<td>Linux</td>
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<td>GCC</td>
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<td>x86, x86-64, ARM, MIPS</td>
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<td></td>
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</tr>
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<tr>
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<td>AmigaOS</td>
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<td>VBCC</td>
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<td>M68K</td>
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<td>Must define <tt>AMIGA</tt> and <tt>__MC68K__</tt> manually (no platform
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or processor defines available).</td>
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</tr>
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<tr>
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<td>TOS (Atari ST)</td>
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<td>VBCC</td>
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<td>M68K</td>
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<td>Must define <tt>__TOS__</tt> and <tt>__MC68K__</tt> manually (no platform
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or processor defines available).</td>
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</tr>
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</tbody>
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</table>
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<h3>Using C++ instead of C</h3>
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<p>There are two ways to use Duktape in a C++ program:</p>
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<ul>
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<li>Compile Duktape in plain C, and use it from a C++ program. The
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<tt>duktape.h</tt> header provides the necessary glue to avoid name
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mangling issues.</li>
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<li>Compile both Duktape and your program as C++..</li>
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</ul>
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<h3>Limitations</h3>
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<ul>
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<li>The <tt>int</tt> type is assumed to be 32 bits. This is incorrect even
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on some platforms which provide a 32-bit type.</li>
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</ul>
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