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165 <li><strong>nixio.bin
</strong></li>
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195 <h1>Class
<code>nixio.bin
</code></h1>
198 Binary operations and conversion.
</p>
207 <table class=
"function_list">
210 <td class=
"name" nowrap
><a href=
"#b64decode">b64decode
</a> (buffer)
</td>
212 Base64 decode a given buffer.
</td>
216 <td class=
"name" nowrap
><a href=
"#b64encode">b64encode
</a> (buffer)
</td>
218 Base64 encode a given buffer.
</td>
222 <td class=
"name" nowrap
><a href=
"#crc32">crc32
</a> (buffer, initial)
</td>
224 Calculate the CRC32 value of a buffer.
</td>
228 <td class=
"name" nowrap
><a href=
"#hexlify">hexlify
</a> (buffer)
</td>
230 Return a hexadecimal ASCII represantation of the content of a buffer.
</td>
234 <td class=
"name" nowrap
><a href=
"#unhexlify">unhexlify
</a> (hexvalue)
</td>
236 Return a binary buffer from a hexadecimal ASCII representation.
</td>
250 <h2><a name=
"functions"></a>Functions
</h2>
251 <dl class=
"function">
255 <dt><a name=
"b64decode"></a><strong>b64decode
</strong> (buffer)
</dt>
258 Base64 decode a given buffer.
265 buffer: Base64 Encoded data
275 <h3>Return value:
</h3>
285 <dt><a name=
"b64encode"></a><strong>b64encode
</strong> (buffer)
</dt>
288 Base64 encode a given buffer.
305 <h3>Return value:
</h3>
306 base64 encoded buffer
315 <dt><a name=
"crc32"></a><strong>crc32
</strong> (buffer, initial)
</dt>
318 Calculate the CRC32 value of a buffer.
329 initial: Initial CRC32 value (optional)
339 <h3>Return value:
</h3>
349 <dt><a name=
"hexlify"></a><strong>hexlify
</strong> (buffer)
</dt>
352 Return a hexadecimal ASCII represantation of the content of a buffer.
369 <h3>Return value:
</h3>
370 representation using characters [
0-
9a-f]
379 <dt><a name=
"unhexlify"></a><strong>unhexlify
</strong> (hexvalue)
</dt>
382 Return a binary buffer from a hexadecimal ASCII representation.
389 hexvalue: representation using characters [
0-
9a-f]
399 <h3>Return value:
</h3>
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