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(parent: 2ba7e39) | patch
Improve trace().
authorRafael Kitover <rkitover@gmail.com>
Fri, 15 Oct 2021 04:40:03 +0000 (04:40 +0000)
committerCraig Small <csmall@dropbear.xyz>
Thu, 1 Sep 2022 22:44:05 +0000 (22:44 +0000)
commit20c328bdcc0311555b87c72d770e7b4cbdb53871
treeb1dce542acbfd46573b78ab42e4ea21469adada7tree | snapshot
parent2ba7e39f2b541a6941f3492dea296829ea487e2acommit | diff
Improve trace().

Turn on trace() with the TRACE macro and remove the ## token paste
preprocessor operator which is unnecessary here and causes these errors:

ps/common.h:176:26: error: pasting "(" and ""ps_argv[thisarg] is %s\n""
does no t give a valid preprocessing token
.

Send trace output to STDERR.

Tracing can be enabled by adding TRACE to CPPFLAGS as follows:

./configure CPPFLAGS="-DTRACE"

Signed-off-by: Rafael Kitover <rkitover@gmail.com>
src/ps/common.h diff | blob | history
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