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Change "-"-started options when POSIX_CORRECTLY is set handling

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in favour of GNU instead of NetBSD, because configure's use us and
expect GNU.
This commit is contained in:
Andrey A. Chernov 2004-03-01 10:12:45 +00:00
parent ee43cb7a22
commit 8a4dd785c0
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=126439
1 changed files with 17 additions and 17 deletions
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34
lib/libc/stdlib/getopt_long.3
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@ -254,23 +254,23 @@ This section describes differences to the
implementation
found in glibc-2.1.3:
.Bl -bullet
.It
Handling of
.Ql -
as first char of option string in presence of
environment variable
.Ev POSIXLY_CORRECT :
.Bl -tag -width ".Bx"
.It Tn GNU
ignores
.Ev POSIXLY_CORRECT
and returns non-options as
arguments to option '\e1'.
.It Bx
honors
.Ev POSIXLY_CORRECT
and stops at the first non-option.
.El
.\" .It
.\" Handling of
.\" .Ql -
.\" as first char of option string in presence of
.\" environment variable
.\" .Ev POSIXLY_CORRECT :
.\" .Bl -tag -width ".Bx"
.\" .It Tn GNU
.\" ignores
.\" .Ev POSIXLY_CORRECT
.\" and returns non-options as
.\" arguments to option '\e1'.
.\" .It Bx
.\" honors
.\" .Ev POSIXLY_CORRECT
.\" and stops at the first non-option.
.\" .El
.It
Handling of
.Ql -