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From 846ca47a2411f33c8ca0572b0e565664d851fee4 Mon Sep 17 00:00:00 2001
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From: Kamil Dudka <kdudka@redhat.com>
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Date: Fri, 19 Nov 2010 12:40:11 +0100
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Subject: [PATCH] setfattr.1: document supported encodings of values
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reported by Tomasz Kepczynski at https://bugzilla.redhat.com/58751
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---
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man/man1/setfattr.1 | 10 +++++++++-
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1 files changed, 9 insertions(+), 1 deletions(-)
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diff --git a/man/man1/setfattr.1 b/man/man1/setfattr.1
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index c36b024..2d33f50 100644
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--- a/man/man1/setfattr.1
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+++ b/man/man1/setfattr.1
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@@ -46,7 +46,15 @@ for each specified file.
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Specifies the name of the extended attribute to set.
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.TP
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.BR \-v " \f2value\f1, " \-\-value "=\f2value\f1"
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-Specifies the new value for the extended attribute.
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+Specifies the new value of the extended attribute. There are three methods
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+available for encoding the value. If the given string is enclosed in double
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+quotes, the inner string is treated as text. In that case, backslashes and
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+double quotes have special meanings and need to be escaped by a preceding
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+backslash. Any control characters can be encoded as a backslash followed by
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+three digits as its ASCII code in octal. If the given string begins with 0x or
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+0X, it expresses a hexadecimal number. If the given string begins with 0s or
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+0S, base64 encoding is expected. See also the \-\-encoding option of
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+getfattr(1).
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.TP
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.BR \-x " \f2name\f1, " \-\-remove "=\f2name\f1"
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Remove the named extended attribute entirely.
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--
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1.7.3.3
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