freebsd-src/bin/pwd/pwd.1
Poul-Henning Kamp 1082b68736 Let the pwd program double as realpath(1).
This lets you resolve pathnames to their underlying physical path:

	critter# realpath /sys/kern/subr_disk.c
	/freebsd/src/sys/kern/subr_disk.c

Update the pwd man-page slightly.
2000-11-24 10:18:52 +00:00

85 lines
2.8 KiB
Groff

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.\" @(#)pwd.1 8.2 (Berkeley) 4/28/95
.\" $FreeBSD$
.\"
.Dd April 28, 1995
.Dt PWD 1
.Os BSD 4
.Sh NAME
.Nm pwd
.Nd return working directory name
.Sh SYNOPSIS
.Nm
.Sh DESCRIPTION
.Nm Pwd
writes the absolute pathname of the current working directory to
the standard output.
.Pp
Some shells may provide a builtin
.Nm
command which is similar or identical to this utility.
Consult the
.Xr builtin 1
manual page.
.Sh DIAGNOSTICS
The
.Nm
utility exits 0 on success, and >0 if an error occurs.
.Sh STANDARDS
The
.Nm
utility is expected to be
.St -p1003.2
compatible.
The
.Fl L
flag is not supported.
.Sh SEE ALSO
.Xr builtin 1 ,
.Xr cd 1 ,
.Xr csh 1 ,
.Xr getcwd 3 ,
.Xr sh 1
.Sh BUGS
In
.Xr csh 1
the command
.Ic dirs
is always faster because it is built into that shell.
However, 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.