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See ChangeLog: Thu Jan 7 18:00:58 CET 1999 Werner Koch

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This commit is contained in:
Werner Koch 1999-01-07 17:05:48 +00:00
parent e3e8d9b92f
commit 7d0efec7cf
31 changed files with 621 additions and 223 deletions
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13
mpi/mpi-bit.c
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@ -48,7 +48,19 @@ __clz_tab[] =
#define A_LIMB_1 ((mpi_limb_t)1)
/****************
* Sometimes we have MSL (most significant limbs) which are 0;
* this is for some reasons not good, so this function removes them.
*/
void
mpi_normalize( MPI a )
{
if( mpi_is_protected(a) )
return;
for( ; a->nlimbs && !a->d[a->nlimbs-1]; a->nlimbs-- )
;
}
@ -67,6 +79,7 @@ mpi_get_nbits( MPI a )
return n;
}
mpi_normalize( a );
if( a->nlimbs ) {
mpi_limb_t alimb = a->d[a->nlimbs-1];
if( alimb )