PWD(1)

NAME
pwd - return working directory name

SYNOPSIS
pwd [-LP]

DESCRIPTION
pwd writes the absolute pathname of the current working directory to the standard output.

The following options are available:

-L  If the PWD environment variable is an absolute pathname that contains neither "/./" nor "/../" and references the current directory, then PWD is assumed to be the name of the current directory.

-P  Print the physical path to the current working directory, with symbolic links in the path resolved.

The default for the pwd command is -P.

pwd is usually provided as a shell builtin (which may have a different default).

EXIT STATUS
The pwd utility exits 0 on success, and 0 if an error occurs.

SEE ALSO
cd(1), csh(1), ksh(1), sh(1), getcwd(3)

STANDARDS
The pwd utility is expected to be conforming to p1003.1, except that the default is -P not -L.

BUGS
In csh(1) the command dirs is always faster (although it can give a different answer in the rare case that the current directory or a containing directory was moved after the shell descended into it).

pwd -L relies on the file system having unique inode numbers. If this is not true (e.g., on FAT file systems) then pwd -L may fail to detect that PWD is incorrect.