err: libgsasl error code
Convert return code to human readable string explanation of the reason for the particular error code.
This string can be used to output a diagnostic message to the user.
This function is one of few in the library that can be used without a successful call to
gsasl_init()
.Return value: Returns a pointer to a statically allocated string containing an explanation of the error code
err
.
err: libgsasl error code
Convert return code to human readable string representing the error code symbol itself. For example, gsasl_strerror_name(
GSASL_OK
) returns the string "GSASL_OK".This string can be used to output a diagnostic message to the user.
This function is one of few in the library that can be used without a successful call to
gsasl_init()
.Return value: Returns a pointer to a statically allocated string containing a string version of the error code
err
, or NULL if the error code is not known.Since: 0.2.29