getopt.3: ffix

Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Michael Kerrisk 2015-04-18 09:44:21 +02:00
parent 88490b8686
commit 1e3ae1b428
1 changed files with 6 additions and 4 deletions

View File

@ -336,10 +336,12 @@ POSIX.1-2001, POSIX.1-2008, and POSIX.2,
provided the environment variable
.B POSIXLY_CORRECT
is set.
Otherwise, the elements of \fIargv\fP aren't really const, because we
permute them.
We pretend they're const in the prototype to be
compatible with other systems.
Otherwise, the elements of \fIargv\fP aren't really
.IR const ,
because we permute them.
We pretend they're
.I const
in the prototype to be compatible with other systems.
The use of \(aq+\(aq and \(aq\-\(aq in
.I optstring