25 lines
547 B
C++
25 lines
547 B
C++
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#ifndef _library__random__hpp__included__
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#define _library__random__hpp__included__
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#include <cstdlib>
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namespace crandom
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{
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/**
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* Initialize random number generator.
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*
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* Throws std::runtime_error: Can't initialize RNG.
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*/
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void init();
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/**
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* Generate random bits. Automatically initializes the generator if not already initialized.
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*
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* Parameter buffer: The buffer to fill.
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* Parameter buffersize: Number of bytes to fill.
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* Throws std::runtime_error: Can't initialize RNG.
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*/
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void generate(void* buffer, size_t buffersize);
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}
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#endif
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