NAME

       errno - look up errno names and descriptions

SYNOPSIS

       errno {name-or-code}
       errno [-ls] [--list]
       errno [-s] [--search] {word}
       errno [-S] [--search-all-locales] {word}

DESCRIPTION

       errno  looks  up  errno  macro names, errno codes, and the corresponding descriptions. For
       example, if given ENOENT on a Linux system, it prints out the code 2 and  the  description
       "No  such  file  or  directory".   If  given  the  code  2, it printes ENOENT and the same
       description.

OPTIONS

       -l, --list
              List all errno values.

       -s, --search
              Search  for  errors  whose  description  contains  all  the  given   words   (case-
              insensitive).

       -S, --search-all-locales
              Like --search, but searches all installed locales.

AUTHOR

       Lars Wirzenius

SEE ALSO

       errno(3)

                                            2012-06-05                                   errno(1)