From: Uwe Hermann <redacted>
Date: Tue, 13 Feb 2018 21:37:01 +0000 (+0100)
Subject: siglent-sds: Replace non-portable strcasestr() with g_strstr_len().
X-Git-Url: http://sigrok.org/gitweb/?a=commitdiff_plain;h=a9a38e75114d3ebbf19f5a0220e43a922615c6b6;hp=a9a38e75114d3ebbf19f5a0220e43a922615c6b6;p=libsigrok.git

siglent-sds: Replace non-portable strcasestr() with g_strstr_len().

The strcasestr() function is non-portable (e.g. not available on
MinGW, possibly elsewhere). Replace it with g_strstr_len() for the time
being. While the latter is not case-insensitive it appears that
that property doesn't matter here ("." should not be relevant anyway,
and e.g. an SDS1202X-E does indeed report "Mpts" as such).

Should it become necessary to have this code be case-insensitive,
we'll have to find a more portable solution than strcasestr().
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