Developer Reference for Intel® Integrated Performance Primitives Cryptography
Checks the value of the input data field.
IppStatus ippsCmpZero_BN(const IppsBigNumState* pBN, Ipp32u* pResult);
ippcp.h
pBN |
Integer big number of the data type IppsBigNumState. |
pResult |
Indicates whether the input integer big number is positive, negative, or zero. |
The function scans the data field of the input const IppsBigNumState *pBN and returns
ippStsNoErr |
Indicates no error. Any other value indicates an error or warning. |
ippStsNullPtrErr |
Indicates an error condition if any of the specified pointers is NULL. |
ippStsContextMatchErr |
Indicates an error condition if the context parameter does not match the operation. |