Bias-Free Language

The documentation set for this product strives to use bias-free language. For the purposes of this documentation set, bias-free is defined as language that does not imply discrimination based on age, disability, gender, racial identity, ethnic identity, sexual orientation, socioeconomic status, and intersectionality. Exceptions may be present in the documentation due to language that is hardcoded in the user interfaces of the product software, language used based on RFP documentation, or language that is used by a referenced third-party product. Learn more about how Cisco is using Inclusive Language.

This chapter defines errno codes returned by the Cisco IOS for S/390 IUCV C socket functions. It includes these sections:

Overview

When an IUCV C socket function completes, the errno value provides additional information about the error reported. errno values are set when the return code is negative.

errno Code Table

The values of errno shown in this table are returned to C socket library applications when the return value is -1: