diff options
author | Nils Larsch <nils@openssl.org> | 2006-01-13 23:50:26 +0000 |
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committer | Nils Larsch <nils@openssl.org> | 2006-01-13 23:50:26 +0000 |
commit | 3798cb818214ff3a75e44495278866febb555287 (patch) | |
tree | 9ea3287510e926ad88e54d01e748c7d845590649 /crypto/bn/bn.h | |
parent | 2c5fadbce376f8edaa275e317da36f3a43576427 (diff) |
fix comment
PR: 1270
Diffstat (limited to 'crypto/bn/bn.h')
-rw-r--r-- | crypto/bn/bn.h | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/crypto/bn/bn.h b/crypto/bn/bn.h index 13a8a4465b..8a7d3c0a91 100644 --- a/crypto/bn/bn.h +++ b/crypto/bn/bn.h @@ -370,9 +370,15 @@ int BN_uadd(BIGNUM *r, const BIGNUM *a, const BIGNUM *b); int BN_add(BIGNUM *r, const BIGNUM *a, const BIGNUM *b); int BN_mul(BIGNUM *r, const BIGNUM *a, const BIGNUM *b, BN_CTX *ctx); int BN_sqr(BIGNUM *r, const BIGNUM *a,BN_CTX *ctx); -/* BN_set_negative(): sets sign of a bignum */ +/** BN_set_negative sets sign of a BIGNUM + * \param b pointer to the BIGNUM object + * \param n 0 if the BIGNUM b should be positive and a value != 0 otherwise + */ void BN_set_negative(BIGNUM *b, int n); -/* BN_get_negative(): returns 1 if the bignum is < 0 and 0 otherwise */ +/** BN_is_negative returns 1 if the BIGNUM is negative + * \param a pointer to the BIGNUM object + * \return 1 if a < 0 and 0 otherwise + */ #define BN_is_negative(a) ((a)->neg != 0) int BN_div(BIGNUM *dv, BIGNUM *rem, const BIGNUM *m, const BIGNUM *d, |