Error Message

ABT_error_get_str()

int ABT_error_get_str(int err, char *str, size_t *len)

• Get the string of error code and its length.
• Parameters
  • [in] err: error code
  • [out] str: error string
  • [out] len: the length of string in bytes
• Return values
  • On success, ABT_SUCCESS is returned.
  • On error, a non-zero error code is returned.
• Details
  • ABT_error_get_str() returns the string of given error code through str and its length in bytes via len. If str is NULL, only len is returned. If str is not NULL, it should have enough space to save len bytes of characters. If len is NULL, len is ignored.