From: Markus Teich <markus.teich@stusta.mhn.de>
Date: Sun, 20 Apr 2014 11:15:40 +0000 (+0200)
Subject: remove confusing SERRNO macro
X-Git-Url: https://git.xinqibao.xyz/st.git/commitdiff_plain/3269bf213d8fdbfb78e9eb1cc9eb677114508e57?hp=3269bf213d8fdbfb78e9eb1cc9eb677114508e57

remove confusing SERRNO macro

I found the SERRNO Macro slightly confusing, since you have to look
it up, if you don't know it already. A web search showed it does
not seem to be any kind of standard. Also there was no reason in
the commit log when it was introduced in 2009. As you can see it
also leads to new patches, which don't use this macro (probably the
author did not know about it).
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