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2018-12-26cpp conversion: minimal steps to fix compilation errors, not warningsEven Rouault
2018-05-15IWYU: Partial PJ_natearth.c..rtodms.cKurt Schwehr
2017-11-25Improve API (#683)Thomas Knudsen
Increase the focus on PJ_COORD as primary datatype: Eliminate use of PJ_TRIPLET etc. Trim proj.h by removing material that has become unnecessary. Improve constness Make proj_factors work in proj.h space, by providing a trimmed down PJ_FACTORS (which even has more meaningful field names)
2017-06-21Correct calculation of meridian convergence for non-conformal projections. ↵Kristian Evers
Fixes #526.
2017-06-21Reformatting files before making functional changes. Getting rid of old ↵Kristian Evers
coding style and mixed whitespace.
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).
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