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WebSVN – planix.SVN – Blame – /os/branches/feature_unix/sys/src/libsec/port/fastrand.c – Rev 2

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#include	<u.h>
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#include	<libc.h>
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#include	<libsec.h>
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/*
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 *  use the X917 random number generator to create random
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 *  numbers (faster than truerand() but not as random).
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 */
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ulong
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fastrand(void)
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{
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	ulong x;
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	genrandom((uchar*)&x, sizeof x);
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	return x;
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}