errno

Look up errno names and descriptions. More information: https://joeyh.name/code/moreutils/.

• Lookup errno description by name or code:
  errno {{name|code}}
• List all errno names, codes, and descriptions:
  errno --list
• Search for code whose description contains all of the given text:
  errno --search {{text}}
• Search for code whose description contains all of the given text (all locales):
  errno --search-all-locales {{text}}