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2020-12-15Revise error codes to have a reduced set exposed in the public API.Even Rouault
Fixes #2482 And also add proj_context_errno_string() Revise gie 'expect failure errno XXXX' strings
2020-04-21gie: implement a strict mode with <gie-strict> </gie-strict> (fixes #2158)Even Rouault
In that mode: * All non-comment/decoration lines must start with a valid tag * Commands split on several lines should be terminated with " \"
2020-02-07Fix test issues on i386Even Rouault
Fix a few issues of #1906 found when running the test suite on Ubuntu 16.04 with gcc 5.5 -m32. When applied on top of the fix of #1912, make check succeeds
2019-09-17ell_set.cpp: avoid division by zero in R_lat_a case. Fixes ↵Even Rouault
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=16130
2019-04-04Reject negative e parameter to avoid division by zeroEven Rouault
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14044 Credit to OSS Fuzz
2019-03-20pj_calc_ellipsoid_params(): reject f=1Even Rouault
To avoid division by zero of b. Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13830 Credit to OSS Fuzz
2019-03-16ellps_spherification(): detect invalid semi-major axis valueEven Rouault
Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12909 Credit to OSS Fuzz
2019-03-14Reject eccentricity values larger than oneEven Rouault
Valid eccentricity should be between 0 (included) or 1 (excluded) Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13665 Credit to OSS Fuzz
2019-02-02pj_ellipsoid(): avoid division by zero when R=0. Fixes ↵Even Rouault
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=12843. Credit to OSS Fuzz
2018-12-27Add an hardcoded +ellps=GRS80 when there is no datum/ellipsoid specification ↵Even Rouault
(refs #201)
2018-12-27tests: remove useless mentions of no_defs (refs #201)Even Rouault
2018-12-27Remove proj_def.dat (fixes #201)Even Rouault
2018-12-05Allow ellipsoid flattening to be set to zeroKristian Evers
Issue raised in https://github.com/OSGeo/proj.4/issues/1191.
2017-12-17Free format everywhere (#693)Thomas Knudsen
* Free format now in cmd lines, in gie, and in init files * Corrected handling of defaults * Add demo of integrated definition and validation * Repair stack-smashing memmove in get_init * repair paralist corruption, clean up debug output * Install test files for nmake builds * Add many improvements following suggestions by @schwehr * Be consistent in requiring lower case everywhere in gie.c Also, this Fixes #703 and Fixes #697
2017-11-27gie support for builtin errcodes, and other improvements (#684)Thomas Knudsen
* gie support for builtin errcodes, and other improvements * allow lower case error constants
2017-11-22Avoid div-by-zero in rf setupThomas Knudsen
2017-11-20Replace pj_ell_set with reimplementation... (#675)Thomas Knudsen
* Replace pj_ell_set with reimplementation supporting ellipsoid inheritance * remove unreachable code from pj_ell_set.c * Swap steps, so ellps args are read first, in accordance with historical behaviour * Add ellipsoid tests to CI targets * Reduce some optimistic tolerances OS/X appears to have a slightly off float handling, resulting in differences at the nanometer level. Switching to 10 nm.