TeaSpeak/tommath
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Add mp_isneg()

Browse Source 
This function originally came from Heimdal's bundled copy of libtommath.

Signed-off-by: Ken Dreyer <ktdreyer@ktdreyer.com>
This commit is contained in:
Alexander Boström 2014-01-20 13:25:55 -07:00 committed by Steffen Jaeckel
parent 31d69926b1
commit ba15caa3be
1 changed files with 1 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
tommath.h
View File

@ -221,6 +221,7 @@ int mp_init_size(mp_int *a, int size);
#define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO) #define mp_iszero(a) (((a)->used == 0) ? MP_YES : MP_NO)
#define mp_iseven(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO) #define mp_iseven(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 0)) ? MP_YES : MP_NO)
#define mp_isodd(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO) #define mp_isodd(a) (((a)->used > 0 && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO)
#define mp_isneg(a) (((a)->sign) ? MP_YES : MP_NO)
/* set to zero */ /* set to zero */
void mp_zero(mp_int *a); void mp_zero(mp_int *a);