dirfd.3: SEE ALSO: add openat(2)

By way of a hint that the file descriptor returned by dirfd()
could usefully be fed to the *at() APIs.

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2020-05-12 07:07:30 +02:00
parent 483368b3b1
commit 7022462f1d
1 changed files with 1 additions and 0 deletions

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@ -100,6 +100,7 @@ This function was a BSD extension, present in 4.3BSD-Reno, not in 4.2BSD.
.\" It is present in libc5 (since 5.1.2) and in glibc2.
.SH SEE ALSO
.BR open (2),
.BR openat (2),
.BR closedir (3),
.BR opendir (3),
.BR readdir (3),