.TH snmpa_error_io 3erl "snmp 5.15" "Ericsson AB" "Erlang Module Definition"
.SH NAME
snmpa_error_io \- Functions for Reporting SNMP Errors on stdio
.SH DESCRIPTION
.LP
The module \fIsnmpa_error_io\fR\& implements the \fIsnmp_error_report\fR\& behaviour (see snmpa_error_report) containing two callback functions which are called in order to report SNMP errors\&.
.LP
This module provides a simple mechanism for reporting SNMP errors\&. Errors are written to stdout using the \fIio\fR\& module\&. It is provided as an simple example\&.
.LP
This module needs to be explicitly configured, see snmpa_error and configuration parameters\&.
.SH EXPORTS
.LP
.B
config_err(Format, Args) -> void()
.br
.RS
.LP
Types:

.RS 3
Format = string()
.br
Args = list()
.br
.RE
.RE
.RS
.LP
The function is called if an error occurs during the configuration phase, for example if a syntax error is found in a configuration file\&.
.LP
\fIFormat\fR\& and \fIArgs\fR\& are as in \fIio:format(Format, Args)\fR\&\&.
.RE

.LP
.B
user_err(Format, Args) -> void()
.br
.RS
.LP
Types:

.RS 3
Format = string()
.br
Args = list()
.br
.RE
.RE
.RS
.LP
The function is called if a user related error occurs at run-time, for example if a user defined instrumentation function returns erroneous\&.
.LP
\fIFormat\fR\& and \fIArgs\fR\& are as in \fIio:format(Format, Args)\fR\&\&.
.RE