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Re: _STRING_ARCH_unaligned
From: |
Paul Eggert |
Subject: |
Re: _STRING_ARCH_unaligned |
Date: |
Tue, 13 Sep 2011 22:41:35 -0700 |
User-agent: |
Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.9.2.21) Gecko/20110831 Thunderbird/3.1.13 |
On 09/13/11 15:15, Loïc Le Loarer wrote:
> I'm looking where _STRING_ARCH_unaligned define is defined in gnulib
> and in which condition it is set to 0.
gnulib never defines it to anything, so any test that looks like this:
#if !_STRING_ARCH_unaligned
is treated as if it were
#if !0
unless the symbol is defined by some system header
(as glibc does, in <string.h>, on hosts where this
is appropriate).