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167 <h1>Class <code>nixio.bin</code></h1>
170 Binary operations and conversion.</p>
179 <table class="function_list">
182 <td class="name" nowrap><a href="#b64decode">b64decode</a> (buffer)</td>
184 Base64 decode a given buffer.</td>
188 <td class="name" nowrap><a href="#b64encode">b64encode</a> (buffer)</td>
190 Base64 encode a given buffer.</td>
194 <td class="name" nowrap><a href="#crc32">crc32</a> (buffer, initial)</td>
196 Calculate the CRC32 value of a buffer.</td>
200 <td class="name" nowrap><a href="#hexlify">hexlify</a> (buffer)</td>
202 Return a hexadecimal ASCII represantation of the content of a buffer.</td>
206 <td class="name" nowrap><a href="#unhexlify">unhexlify</a> (hexvalue)</td>
208 Return a binary buffer from a hexadecimal ASCII representation.</td>
222 <h2><a name="functions"></a>Functions</h2>
223 <dl class="function">
227 <dt><a name="b64decode"></a><strong>b64decode</strong> (buffer)</dt>
230 Base64 decode a given buffer.
237 buffer: Base 64 Encoded data
247 <h3>Return value:</h3>
257 <dt><a name="b64encode"></a><strong>b64encode</strong> (buffer)</dt>
260 Base64 encode a given buffer.
277 <h3>Return value:</h3>
278 base64 encoded buffer
287 <dt><a name="crc32"></a><strong>crc32</strong> (buffer, initial)</dt>
290 Calculate the CRC32 value of a buffer.
301 initial: Initial CRC32 value (optional)
311 <h3>Return value:</h3>
321 <dt><a name="hexlify"></a><strong>hexlify</strong> (buffer)</dt>
324 Return a hexadecimal ASCII represantation of the content of a buffer.
341 <h3>Return value:</h3>
342 representation using characters [0-9a-f]
351 <dt><a name="unhexlify"></a><strong>unhexlify</strong> (hexvalue)</dt>
354 Return a binary buffer from a hexadecimal ASCII representation.
361 hexvalue: representation using characters [0-9a-f]
371 <h3>Return value:</h3>
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