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2017-11-13Fix/Update copyright notices; Add SPDX annotationHarald Welte1-0/+2
Let's fix some erroneous/accidential references to wrong license, update copyright information where applicable and introduce a SPDX-License-Identifier to all files. Change-Id: I39af26c6aaaf5c926966391f6565fc5936be21af
2017-10-16[doc] Introductory text on what the logging ring buffer is aboutHarald Welte1-0/+7
Change-Id: I876cd31e03a53ca90e658e353c0c8a839dece8ad
2017-10-16[doc] Make sure loggingrb.c file is in correct Doxygen group.Harald Welte1-1/+1
loggingrb.c, like loggingrb.h should be part of the loggingrb group! Change-Id: I4822a46631b45df1afda202c00038b6ad2c8b5ae
2017-06-23doxygen: unify use of \file across the boardNeels Hofmeyr1-8/+5
Considering the various styles and implications found in the sources, edit scores of files to follow the same API doc guidelines around the doxygen grouping and the \file tag. Many files now show a short description in the generated API doc that was so far only available as C comment. The guidelines and reasoning behind it is documented at https://osmocom.org/projects/cellular-infrastructure/wiki/Guidelines_for_API_documentation In some instances, remove file comments and add to the corresponding group instead, to be shared among several files (e.g. bitvec). Change-Id: Ifa70e77e90462b5eb2b0457c70fd25275910c72b
2017-06-23doxygen: enable AUTOBRIEF, drop \briefNeels Hofmeyr1-5/+5
Especially for short descriptions, it is annoying to have to type \brief for every single API doc. Drop all \brief and enable the AUTOBRIEF feature of doxygen, which always takes the first sentence of an API doc as the brief description. Change-Id: I11a8a821b065a128108641a2a63fb5a2b1916e87
2017-06-12update/extend doxygen documentationHarald Welte1-1/+3
It's a pity that even with this patch we still are fare away from having the whole API documented. However, at least we have a more solid foundation. Updates not only extend the documentation, but also make sure it is rendered properly in the doxygen HTML. Change-Id: I1344bd1a6869fb00de7c1899a8db93bba9bafce3
2014-10-26sttrb / loggingrb: Use GPLv2+ as license, not AGPLv3+Harald Welte1-1/+1
according to Holger, using AGPLv3+ at the time was a mistake and the license should always have indicated GPLv2+.
2013-02-27Added a ring buffer log target to store the last N log messages.Katerina Barone-Adesi1-0/+98
The log target can be used via log alarms and show alarms. Why? This feature was proposed/requested at http://openbsc.osmocom.org/trac/wiki/Tasks/ErrorLogTarget All messages use the same amount of space, prioritizing simplicity.
2013-02-27Revert "Added a ring buffer log target to store the last N log messages."Holger Hans Peter Freyther1-98/+0
I noticed some more issues and it is the easiest to revert and include the fixed version. This reverts commit 73377229bb33ab79682ce4b126a63602d13304ad.
2013-02-27Added a ring buffer log target to store the last N log messages.Katerina Barone-Adesi1-0/+98
The log target can be used via log alarms and show alarms. Why? This feature was proposed/requested at http://openbsc.osmocom.org/trac/wiki/Tasks/ErrorLogTarget All messages use the same amount of space, prioritizing simplicity.