From: Adam Dickmeiss <adam@indexdata.dk>
Date: Fri, 31 Mar 2006 15:58:03 +0000 (+0000)
Subject: Use GCC attribute warn_unsed_result for a few of the most important
X-Git-Tag: before.bug.529~183
X-Git-Url: http://git.indexdata.com/?a=commitdiff_plain;h=74fdf8a15af7bb827a256d9df3ecc34a57d2120f;hp=74fdf8a15af7bb827a256d9df3ecc34a57d2120f;p=idzebra-moved-to-github.git

Use GCC attribute warn_unsed_result for a few of the most important
API functions. This allows us to find places where errors are not
properly dealt with.
All testlib functions are prefixed with tl_.. They usually
return 1 for TRUE, 0 for FALSE .. And YAZ_CHECK functions are used
in virtually all tests now.
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