_XOPEN_SOURCE=500 also gets fchdir() prototype.

This commit is contained in:
Michael Kerrisk 2006-08-04 08:39:48 +00:00
parent 6f14c14581
commit ead8304237
1 changed files with 4 additions and 2 deletions

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@ -113,8 +113,10 @@ The current working directory is left unchanged by
The prototype for
.BR fchdir ()
is only available if
.B _BSD_SOURCE
is defined.
.B _BSD_SOURCE
is defined, or
.B _XOPEN_SOURCE
is defined with the value 500.
.SH "CONFORMING TO"
SVr4, 4.4BSD, POSIX.1-2001.
.SH "SEE ALSO"