cc [ flag ... ] file ... –lsasl [ library ... ] #include <sasl/sasl.h> const char * sasl_errstring(int saslerr, const char *langlist, const char **outlang);
The sasl_errstring() interface is called to convert a SASL return code from an integer into a human readable string.
You should not used the sasl_errstring() interface to extract error code information from SASL. Applications should use sasl_errdetail(3SASL) instead, which contains this error information and more.
The sasl_errstring() interface supports only i-default and i-local at this time.
The error number to be translated.
A comma-separated list of languages. See RFC 1766. If thelanglist parameter has aNULL value, the default language,i-default, is used.
The language actually used. The outlang parameter can be NULL. The returned error string is in UTF-8.
sasl_errstring() returns the string that describes the error that occurred, or NULL, if there was an error retrieving it.
See attributes(5) for descriptions of the following attributes:
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sasl_errors(3SASL), sasl_seterror(3SASL), attributes(5)
Alvestrand, H. RFC 1766, Tags for the Identification of Languages. Network Working Group. November 1995.