Mercurial > dropbear
view libtommath/bn_mp_init_set_int.c @ 1487:b0c3b46372dc
simplify error handling, check mp_copy return value
author | Matt Johnston <matt@ucc.asn.au> |
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date | Sat, 10 Feb 2018 19:25:00 +0800 |
parents | 8bba51a55704 |
children | f52919ffd3b1 |
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#include <tommath_private.h> #ifdef BN_MP_INIT_SET_INT_C /* LibTomMath, multiple-precision integer library -- Tom St Denis * * LibTomMath is a library that provides multiple-precision * integer arithmetic as well as number theoretic functionality. * * The library was designed directly after the MPI library by * Michael Fromberger but has been written from scratch with * additional optimizations in place. * * The library is free for all purposes without any express * guarantee it works. * * Tom St Denis, [email protected], http://libtom.org */ /* initialize and set a digit */ int mp_init_set_int (mp_int * a, unsigned long b) { int err; if ((err = mp_init(a)) != MP_OKAY) { return err; } return mp_set_int(a, b); } #endif /* ref: $Format:%D$ */ /* git commit: $Format:%H$ */ /* commit time: $Format:%ai$ */