Mercurial > dropbear
view libtommath/bn_mp_clear.c @ 1227:5dde22e8a189
scp: Have `fatal()' append a newline to the message
Date: Wed, 4 Nov 2015 20:33:19 -0000
It would seem that it's standard practice not to include a newline in the message
text, but that results in poor formatting, as a shell's command line then begins
on the line of the error message itself.
This commit simply instructs `fatal()' to append a newline after the message,
which should be suitable behavior for all of the invocations I've come across.
| author | Michael Witten <mfwitten@gmail.com> |
|---|---|
| date | Tue, 19 Jan 2016 00:23:19 +0800 |
| parents | 5ff8218bcee9 |
| children | eebff2079bdc |
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#include <tommath.h> #ifdef BN_MP_CLEAR_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://math.libtomcrypt.com */ /* clear one (frees) */ void mp_clear (mp_int * a) { volatile mp_digit *p; int len; /* only do anything if a hasn't been freed previously */ if (a->dp != NULL) { /* first zero the digits */ len = a->alloc; p = a->dp; while (len--) { *p++ = 0; } /* free ram */ XFREE(a->dp); /* reset members to make debugging easier */ a->dp = NULL; a->alloc = a->used = 0; a->sign = MP_ZPOS; } } #endif /* $Source: /cvs/libtom/libtommath/bn_mp_clear.c,v $ */ /* $Revision: 1.3 $ */ /* $Date: 2006/03/31 14:18:44 $ */