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Diffstat (limited to 'stdlib/seed48.c')
-rw-r--r-- | stdlib/seed48.c | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/stdlib/seed48.c b/stdlib/seed48.c new file mode 100644 index 0000000000..634f9a72fc --- /dev/null +++ b/stdlib/seed48.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1995 Free Software Foundation, Inc. +This file is part of the GNU C Library. +Contributed by Ulrich Drepper <drepper@gnu.ai.mit.edu>, August 1995. + +The GNU C Library is free software; you can redistribute it and/or +modify it under the terms of the GNU Library General Public License as +published by the Free Software Foundation; either version 2 of the +License, or (at your option) any later version. + +The GNU C Library is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU +Library General Public License for more details. + +You should have received a copy of the GNU Library General Public +License along with the GNU C Library; see the file COPYING.LIB. If +not, write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, +Boston, MA 02111-1307, USA. */ + +#include <stdlib.h> + +/* Global state for non-reentrent functions. Defined in drand48-iter.c. */ +extern struct drand48_data __libc_drand48_data; + +unsigned short int * +seed48 (seed16v) + unsigned short int seed16v[3]; +{ + (void) seed48_r (seed16v, &__libc_drand48_data); + + return __libc_drand48_data.old_X; +} |