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close_range.2: Glibc added a wrapper recently 

Fixes: c2356ba085
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 2021-08-08 10:41:33 +02:00 committed by Michael Kerrisk
parent c8219af767
commit 71a62d6c3c
1 changed files with 0 additions and 5 deletions
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man2/close_range.2
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@ -33,9 +33,6 @@ close_range \- close all file descriptors in a given range
.BI "int close_range(unsigned int " first ", unsigned int " last ,
.BI " unsigned int " flags );
.fi
.PP
.IR Note :
There is no glibc wrapper for this system call; see NOTES.
.SH DESCRIPTION
The
.BR close_range ()
@ -100,8 +97,6 @@ Library support was added in glibc in version 2.34.
.BR close_range ()
is a nonstandard function that is also present on FreeBSD.
.SH NOTES
Glibc does not provide a wrapper for this system call; call it using
.BR syscall (2).
.SS Closing all open file descriptors
.\" 278a5fbaed89dacd04e9d052f4594ffd0e0585de
To avoid blindly closing file descriptors