fcntl.2: Remove unused include

I couldn't find a reason for including <unistd.h>.  All the macros
used by fcntl() are defined in <fcntl.h>.  For comparison, FreeBSD
and OpenBSD don't specify <unistd.h> in their manual pages.

Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-04-04 13:58:31 +02:00 committed by Michael Kerrisk
parent f6ecadcba1
commit af2ea7fdbb
1 changed files with 0 additions and 1 deletions

View File

@ -69,7 +69,6 @@
fcntl \- manipulate file descriptor
.SH SYNOPSIS
.nf
.B #include <unistd.h>
.B #include <fcntl.h>
.PP
.BI "int fcntl(int " fd ", int " cmd ", ... /* " arg " */ );"