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author | markm <markm@FreeBSD.org> | 1995-11-12 14:40:41 +0000 |
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committer | markm <markm@FreeBSD.org> | 1995-11-12 14:40:41 +0000 |
commit | d938bb78837327b46dc34873a6eb60c002605808 (patch) | |
tree | d720c213b0c2f268c17d14276e809e876bd37dc8 /gnu/lib/libgmp/itom.c | |
parent | 7e662b2efdf7b11bed05bdd944746d7b7d0e56af (diff) | |
download | FreeBSD-src-d938bb78837327b46dc34873a6eb60c002605808.zip FreeBSD-src-d938bb78837327b46dc34873a6eb60c002605808.tar.gz |
GNU MP (Multiprecision) library. This is needed by secure RPC (being
done by Bill Paul) and various other BSD programs.
Obtained from:FSF
Diffstat (limited to 'gnu/lib/libgmp/itom.c')
-rw-r--r-- | gnu/lib/libgmp/itom.c | 53 |
1 files changed, 53 insertions, 0 deletions
diff --git a/gnu/lib/libgmp/itom.c b/gnu/lib/libgmp/itom.c new file mode 100644 index 0000000..64502fc --- /dev/null +++ b/gnu/lib/libgmp/itom.c @@ -0,0 +1,53 @@ +/* itom -- BSD compatible allocate and initiate a MINT. + +Copyright (C) 1991 Free Software Foundation, Inc. + +This file is part of the GNU MP Library. + +The GNU MP Library is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 2, or (at your option) +any later version. + +The GNU MP 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 General Public License for more details. + +You should have received a copy of the GNU General Public License +along with the GNU MP Library; see the file COPYING. If not, write to +the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */ + +#include "mp.h" +#include "gmp.h" +#include "gmp-impl.h" + +MINT * +#ifdef __STDC__ +itom (signed short int n) +#else +itom (n) + short int n; +#endif +{ + MINT *x; + mp_ptr xp; + + x = (MINT *) (*_mp_allocate_func) (sizeof (MINT)); + x->alloc = 1; + x->d = xp = (mp_ptr) (*_mp_allocate_func) (x->alloc * BYTES_PER_MP_LIMB); + if (n > 0) + { + x->size = 1; + xp[0] = n; + } + else if (n < 0) + { + x->size = -1; + xp[0] = -n; + } + else + x->size = 0; + + return x; +} |