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2016-08-22Changed self-test build behaviour from opt-out to opt-inKristian Evers
2016-05-28Change math constants, similar to PR #372. Use M_ namespace with the de ↵Micah Cochran
facto standard M_PI and its ilk. Change names that are widely used in the project to be in the M_ namespace, so HALFPI becomes M_HALFPI. HALFPI is #defined as M_PI_2 (the defacto standard name). #defines _USE_MATH_DEFINES for MS Visual Studio (I didn't personally test this part, but Appveyor will not build otherwise).
2016-04-14Minor cleanups of PJ_c...Thomas Knudsen
A few cases of mixed declarations and code cleaned up, a few unused parameter warnings eliminated
2016-04-14Removed superfluous declarations in PROJECTIONKristian Evers
2016-04-13Converted Cylindrical Equal Area (cea) projectionKristian Evers
2015-06-28PJ_cea.c: initialize variable that wasn't initialized when lat_ts is not definedEven Rouault
2015-06-20Fix possibly-uninitialized variable warnings.Elliott Sales de Andrade
Some of these should be false positives, but I re-wrote them anyway because they were unclear.
2011-02-08fix particular problem with CEA (#94)Frank Warmerdam
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1967 4e78687f-474d-0410-85f9-8d5e500ac6b2
2010-06-11roll projCtx through various other low level functionsFrank Warmerdam
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1856 4e78687f-474d-0410-85f9-8d5e500ac6b2
2009-01-26remove SCCSID and lint stuff from all source filesFrank Warmerdam
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@1515 4e78687f-474d-0410-85f9-8d5e500ac6b2
1999-03-18NewFrank Warmerdam
git-svn-id: http://svn.osgeo.org/metacrs/proj/trunk@776 4e78687f-474d-0410-85f9-8d5e500ac6b2