PROJ/src/projections/omerc.cpp, branch backport-2856-to-master Forked from https://github.com/OSGeo/PROJ Remap ENOMEM from PROJ_ERR_INVALID_OP to PROJ_ERR_OTHER 2020-12-15T16:53:29+00:00 Even Rouault even.rouault@spatialys.com 2020-12-15T16:53:29+00:00 a27c0255e7b8e6aab1b91e49fd7870d1ee4e1a80 






Revise error codes to have a reduced set exposed in the public API.
2020-12-15T00:13:43+00:00

Even Rouault
even.rouault@spatialys.com

2020-12-14T23:51:46+00:00

244a24104ded3a4573aeffa32160af21f76cbce6

Fixes #2482

And also add proj_context_errno_string()

Revise gie 'expect failure errno XXXX' strings





Fixes #2482

And also add proj_context_errno_string()

Revise gie 'expect failure errno XXXX' strings







Remove old pj_ memory (de)allocation functions
2020-11-20T15:40:40+00:00

Kristian Evers
kristianevers@gmail.com

2020-11-20T15:37:12+00:00

046270a85faf20f38d01e02942d197db74bb8542

Gone are pj_malloc, pj_calloc, pj_dalloc and pj_dealloc. Their primary
function as API memory functions in proj_api.h is no longer there and
the other use as a workaround for old errno problems is no longer valid
either.

Replaced with malloc and free across the codebase.





Gone are pj_malloc, pj_calloc, pj_dalloc and pj_dealloc. Their primary
function as API memory functions in proj_api.h is no longer there and
the other use as a workaround for old errno problems is no longer valid
either.

Replaced with malloc and free across the codebase.







src/projections/: remove assignments in expression and multiple statements per line
2020-03-08T18:58:35+00:00

Even Rouault
even.rouault@spatialys.com

2020-03-06T19:38:38+00:00

60d3df673ca224107eb63e459073fc11ab5f4f16

Should hopefully result in no change in results, and hopefully more
readable code...





Should hopefully result in no change in results, and hopefully more
readable code...







Prefix inverse and forward functions by their projection names
2019-04-26T16:18:30+00:00

Even Rouault
even.rouault@spatialys.com

2019-04-26T16:18:30+00:00

00980bf63fae6d350f425c44a648f33d7c09a931

This is mostly to have better OSSFuzz report. Currently a lot
of bug summaries are like
`proj4/standard_fuzzer: Divide-by-zero in s_inverse`

By prefixing the projection name, we will get better reports, like
`Divide-by-zero in airy_s_inverse`

This also makes it slightly easier to set a breakpoint by
function name.





This is mostly to have better OSSFuzz report. Currently a lot
of bug summaries are like
`proj4/standard_fuzzer: Divide-by-zero in s_inverse`

By prefixing the projection name, we will get better reports, like
`Divide-by-zero in airy_s_inverse`

This also makes it slightly easier to set a breakpoint by
function name.







omerc: validate lat_1 and lat_2 to avoid divison by zero
2019-04-20T15:49:37+00:00

Even Rouault
even.rouault@spatialys.com

2019-04-20T15:49:37+00:00

318dab0d074a7bfd9d0724e674777aa10422d4e6

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14384
Credit to OSS Fuzz





Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14384
Credit to OSS Fuzz







omerc: avoid division by zero
2019-04-16T20:03:29+00:00

Even Rouault
even.rouault@spatialys.com

2019-04-16T20:02:26+00:00

8ae2f83174808ac41324c33a749b9cb7ac7eca51

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14279
Credit to OSS Fuzz





Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14279
Credit to OSS Fuzz







omerc: avoid division by zero
2019-04-10T22:21:24+00:00

Even Rouault
even.rouault@spatialys.com

2019-04-10T22:21:24+00:00

c1e730312965831e6b9c2093677a67716c198622

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14138
Credit to OSS Fuzz





Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14138
Credit to OSS Fuzz







omerc: avoid division by zero when |lat_0|=90
2019-04-10T22:14:26+00:00

Even Rouault
even.rouault@spatialys.com

2019-04-10T22:14:26+00:00

00dffd7ace356d7cb39e2c515237d4351f5b5666

Partially revert e3346bb39c860883ed9a8ada0657139118e21ef0 (#195)

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14136
Credit to OSS Fuzz





Partially revert e3346bb39c860883ed9a8ada0657139118e21ef0 (#195)

Fixes https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=14136
Credit to OSS Fuzz







omerc inverse: fix division
2019-03-26T14:49:42+00:00

Even Rouault
even.rouault@spatialys.com

2019-03-26T14:49:42+00:00

e08b7bddd25349a24a294616e4d9c984c138e531

Test case https://oss-fuzz.com/testcase-detail/5739351578771456 of
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13894
Credit to OSS Fuzz





Test case https://oss-fuzz.com/testcase-detail/5739351578771456 of
https://bugs.chromium.org/p/oss-fuzz/issues/detail?id=13894
Credit to OSS Fuzz