errutil

Documentation

Overview

Package errutil provides common functions for dealing with error conditions for all ceph api wrappers.

Index

• func FormatErrno(errno int) (int, string)
• func FormatErrorCode(source string, errValue int) string

Functions

func FormatErrno

func FormatErrno(errno int) (int, string)

FormatErrno returns the absolute value of the errno as well as a string describing the errno. The string will be empty is the errno is not known.

func FormatErrorCode

func FormatErrorCode(source string, errValue int) string

FormatErrorCode returns a string that describes the supplied error source and error code as a string. Suitable to use in Error() methods. If the error code maps to an errno the string will contain a description of the error. Otherwise the string will only indicate the source and value if the value does not map to a known errno.