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NAME

       snmpa_error - Functions for Reporting SNMP Errors

DESCRIPTION

       The module snmpa_error contains two callback functions which are called if an error occurs
       at different times during agent operation. These functions in turn calls the corresponding
       function  in  the  configured  error  report  module,  which  implements the actual report
       functionality.

       Two simple implementation(s) is provided with the toolkit; the modules  snmpa_error_logger
       which is the default and snmpa_error_io.

       The   error  report  module  is  configured  using  the  directive  error_report_mod,  see
       configuration parameters.

EXPORTS

       config_err(Format, Args) -> void()

              Types:

                 Format = string()
                 Args = list()

              The function is called if an error  occurs  during  the  configuration  phase,  for
              example if a syntax error is found in a configuration file.

              Format and Args are as in io:format(Format, Args).

       user_err(Format, Args) -> void()

              Types:

                 Format = string()
                 Args = list()

              The function is called if a user related error occurs at run-time, for example if a
              user defined instrumentation function returns erroneous.

              Format and Args are as in io:format(Format, Args).