AuroraMiddleware/libtommath
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use unsigned literal

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This commit is contained in:
Francois Perrad 2015-11-13 17:47:30 +01:00 committed by Steffen Jaeckel
parent 81d5f0e39a
commit a0b8ce68f7
2 changed files with 4 additions and 4 deletions
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4
tommath.h
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@ -208,8 +208,8 @@ int mp_init_size(mp_int *a, int size);
/* ---> Basic Manipulations <--- */
#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_isodd(a) ((((a)->used > 0) && (((a)->dp[0] & 1) == 1)) ? MP_YES : MP_NO)
#define mp_iseven(a) ((((a)->used > 0) && (((a)->dp[0] & 1u) == 0u)) ? MP_YES : MP_NO)
#define mp_isodd(a) ((((a)->used > 0) && (((a)->dp[0] & 1u) == 1u)) ? MP_YES : MP_NO)
#define mp_isneg(a) (((a)->sign != MP_ZPOS) ? MP_YES : MP_NO)
/* set to zero */

4
tommath_private.h
View File

@ -88,14 +88,14 @@ int func_name (mp_int * a, type b) \
mp_zero (a); \
\
/* set four bits at a time */ \
for (x = 0; x < (sizeof(type) * 2); x++) { \
for (x = 0; x < (sizeof(type) * 2u); x++) { \
/* shift the number up four bits */ \
if ((res = mp_mul_2d (a, 4, a)) != MP_OKAY) { \
return res; \
} \
\
/* OR in the top four bits of the source */ \
a->dp[0] |= (b >> ((sizeof(type) * 8) - 4)) & 15; \
a->dp[0] |= (b >> ((sizeof(type) * 8u) - 4u)) & 15u; \
\
/* shift the source up to the next four bits */ \
b <<= 4; \