Developer Reference for Intel® Integrated Performance Primitives 2019
Translates a status code into a message.
const char* ippGetStatusString(IppStatus StsCode);
ippcore.h
StsCode |
Code that indicates the status type (see Table Status Codes and Messages) |
This function returns a pointer to the text string associated with a status code StsCode. Use this function to produce error and warning messages. The returned pointer is a pointer to an internal static buffer and needs not be released.
The status information function translates this code into the corresponding message Null Pointer Error:
A code example below shows how to use the ippGetStatusString function. If you call an Intel IPP function, in this example ippiSet_8u_C1R, with a NULL pointer, it returns an error code -8.
void statusInfo( void ) {
IppiSize roi = {0};
IppStatus st = ippiSet_8u_C1R(3, 0, 0, roi );
printf( " %d : %s\n", st, ippGetStatusString( st ));
}
Output:
-8, Null Pointer Error