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[/] [openrisc/] [trunk/] [gnu-src/] [newlib-1.18.0/] [newlib/] [libc/] [stdlib/] [seed48.c] - Rev 307
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/* * Copyright (c) 1993 Martin Birgmeier * All rights reserved. * * You may redistribute unmodified or modified versions of this source * code provided that the above copyright notice and this and the * following conditions are retained. * * This software is provided ``as is'', and comes with no warranties * of any kind. I shall in no event be liable for anything that happens * to anyone/anything when using this software. */ #include "rand48.h" unsigned short * _DEFUN (_seed48_r, (r, xseed), struct _reent *r _AND unsigned short xseed[3]) { static unsigned short sseed[3]; _REENT_CHECK_RAND48(r); sseed[0] = __rand48_seed[0]; sseed[1] = __rand48_seed[1]; sseed[2] = __rand48_seed[2]; __rand48_seed[0] = xseed[0]; __rand48_seed[1] = xseed[1]; __rand48_seed[2] = xseed[2]; __rand48_mult[0] = _RAND48_MULT_0; __rand48_mult[1] = _RAND48_MULT_1; __rand48_mult[2] = _RAND48_MULT_2; __rand48_add = _RAND48_ADD; return sseed; } #ifndef _REENT_ONLY unsigned short * _DEFUN (seed48, (xseed), unsigned short xseed[3]) { return _seed48_r (_REENT, xseed); } #endif /* !_REENT_ONLY */
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