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2 .\" The Regents of the University of California. All rights reserved.
4 .\" This code is derived from software contributed to Berkeley by
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35 .\" @(#)pwd.1 8.2 (Berkeley) 4/28/95
43 .Nd return working directory name
48 writes the absolute pathname of the current working directory to
51 Some shells may provide a builtin
53 command which is similar or identical to this utility.
60 utility exits 0 on success, and >0 if an error occurs.
64 utility is expected to be
78 is always faster because it is built into that shell.
79 However, it can give a different answer in the rare case
80 that the current directory or a containing directory was moved after
81 the shell descended into it.