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129 lines
3.5 KiB
129 lines
3.5 KiB
From cdc7c278212ae836eecb4cc9d42c29443cc128a0 Mon Sep 17 00:00:00 2001
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From: Robert Yang <liezhi.yang@windriver.com>
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Date: Thu, 6 Apr 2017 02:24:28 -0700
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Subject: [PATCH] mc: replace "perl -w" with "use warnings"
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The shebang's max length is usually 128 as defined in
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/usr/include/linux/binfmts.h:
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#define BINPRM_BUF_SIZE 128
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There would be errors when @PERL@ is longer than 128, use
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'/usr/bin/env perl' can fix the problem, but '/usr/bin/env perl -w'
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doesn't work:
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/usr/bin/env: perl -w: No such file or directory
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So replace "perl -w" with "use warnings" to make it work.
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The man2hlp.in already has "use warnings;", so just remove '-w' is OK.
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Upstream-Status: Pending
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Signed-off-by: Robert Yang <liezhi.yang@windriver.com>
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---
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src/man2hlp/man2hlp.in | 2 +-
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src/vfs/extfs/helpers/a+.in | 4 +++-
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src/vfs/extfs/helpers/mailfs.in | 3 ++-
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src/vfs/extfs/helpers/patchfs.in | 3 ++-
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src/vfs/extfs/helpers/ulib.in | 4 +++-
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src/vfs/extfs/helpers/uzip.in | 3 ++-
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6 files changed, 13 insertions(+), 6 deletions(-)
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diff --git a/src/man2hlp/man2hlp.in b/src/man2hlp/man2hlp.in
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index f095830..558a674 100644
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--- a/src/man2hlp/man2hlp.in
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+++ b/src/man2hlp/man2hlp.in
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@@ -1,4 +1,4 @@
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-#! @PERL@ -w
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+#! @PERL@
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#
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# Man page to help file converter
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# Copyright (C) 1994, 1995, 1998, 2000, 2001, 2002, 2003, 2004, 2005,
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diff --git a/src/vfs/extfs/helpers/a+.in b/src/vfs/extfs/helpers/a+.in
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index 579441c..fe446f4 100644
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--- a/src/vfs/extfs/helpers/a+.in
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+++ b/src/vfs/extfs/helpers/a+.in
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@@ -1,4 +1,4 @@
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-#! @PERL@ -w
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+#! @PERL@
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#
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# External filesystem for mc, using mtools
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# Written Ludek Brukner <lubr@barco.cz>, 1997
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@@ -9,6 +9,8 @@
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# These mtools components must be in PATH for this to work
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+use warnings;
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+
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sub quote {
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$_ = shift(@_);
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s/([^\w\/.+-])/\\$1/g;
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diff --git a/src/vfs/extfs/helpers/mailfs.in b/src/vfs/extfs/helpers/mailfs.in
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index e9455be..059f41f 100644
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--- a/src/vfs/extfs/helpers/mailfs.in
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+++ b/src/vfs/extfs/helpers/mailfs.in
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@@ -1,6 +1,7 @@
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-#! @PERL@ -w
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+#! @PERL@
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use bytes;
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+use warnings;
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# MC extfs for (possibly compressed) Berkeley style mailbox files
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# Peter Daum <gator@cs.tu-berlin.de> (Jan 1998, mc-4.1.24)
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diff --git a/src/vfs/extfs/helpers/patchfs.in b/src/vfs/extfs/helpers/patchfs.in
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index ef407de..3ad4b53 100644
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--- a/src/vfs/extfs/helpers/patchfs.in
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+++ b/src/vfs/extfs/helpers/patchfs.in
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@@ -1,4 +1,4 @@
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-#! @PERL@ -w
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+#! @PERL@
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#
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# Written by Adam Byrtek <alpha@debian.org>, 2002
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# Rewritten by David Sterba <dave@jikos.cz>, 2009
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@@ -9,6 +9,7 @@
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use bytes;
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use strict;
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+use warnings;
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use POSIX;
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use File::Temp 'tempfile';
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diff --git a/src/vfs/extfs/helpers/ulib.in b/src/vfs/extfs/helpers/ulib.in
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index 418611f..82c7ccf 100644
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--- a/src/vfs/extfs/helpers/ulib.in
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+++ b/src/vfs/extfs/helpers/ulib.in
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@@ -1,9 +1,11 @@
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-#! @PERL@ -w
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+#! @PERL@
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#
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# VFS to manage the gputils archives.
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# Written by Molnár Károly (proton7@freemail.hu) 2012
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#
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+use warnings;
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+
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my %month = ('jan' => '01', 'feb' => '02', 'mar' => '03',
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'apr' => '04', 'may' => '05', 'jun' => '06',
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'jul' => '07', 'aug' => '08', 'sep' => '09',
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diff --git a/src/vfs/extfs/helpers/uzip.in b/src/vfs/extfs/helpers/uzip.in
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index b1c4f90..c8eb335 100644
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--- a/src/vfs/extfs/helpers/uzip.in
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+++ b/src/vfs/extfs/helpers/uzip.in
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@@ -1,4 +1,4 @@
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-#! @PERL@ -w
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+#! @PERL@
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#
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# zip file archive Virtual File System for Midnight Commander
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# Version 1.4.0 (2001-08-07).
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@@ -9,6 +9,7 @@
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use POSIX;
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use File::Basename;
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use strict;
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+use warnings;
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#
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# Configuration options
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--
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2.10.2
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