snmp_error_io(3)

MODULE
snmp_error_io - Functions for Reporting SNMP Errors on stdio

DESCRIPTION

The module snmp_error_io contains two callback functions which are called by snmp_error_report in order to report SNMP errors.

This module provides a simple mechanism for reporting SNMP errors. Errors are written to stdout using the io module. It is provided as an simple example.

This module needs to be explicitly configured, see snmp_error_report and 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 runtime, for example if a user defined instrumentation function returns erroneous.

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

AUTHOR
Micael Karlberg - support@erlang.ericsson.se