curl-curl/.github
Viktor Szakats 20142f5d06
build: avoid overriding system symbols for fopen functions
By introducing wrappers for them in the curlx namespace:
`curlx_fopen()`, `curlx_fdopen()`, `curlx_fclose()`.

The undefine/redefine/`(function)()` methods broke on systems
implementing these functions as macros. E.g. AIX 32-bit's `fopen()`.

Also:
- rename `lib/fopen.*` to `lib/curl_fopen.*` (for `Curl_fopen()`)
  to make room for the newly added `curlx/fopen.h`.
- curlx: move file-related functions from `multibyte.c` to `fopen.c`.
- tests/server: stop using the curl-specific `fopen()` implementation
  on Windows. Unicode isn't used by runtests, and it isn't critical to
  run tests on longs path. It can be re-enabled if this becomes
  necessary, or if the wrapper receives a feature that's critical for
  test servers.

Reported-by: Andrew Kirillov
Bug: https://github.com/curl/curl/issues/18510#issuecomment-3274393640

Follow-up to bf7375ecc5 #18503
Follow-up to 9863599d69 #18502
Follow-up to 3bb5e58c10 #17827

Closes #18634
2025-09-30 01:10:36 +02:00
..
ISSUE_TEMPLATE ISSUE_TEMPLATE/docs: correct the field identifiers 2024-07-12 12:22:15 +02:00
scripts build: avoid overriding system symbols for fopen functions 2025-09-30 01:10:36 +02:00
workflows GHA/linux-old: make one cmake v3.7.2 job verbose 2025-09-28 12:33:06 +02:00
CODEOWNERS CI: add whitespace checker 2024-06-27 13:33:30 +02:00
CONTRIBUTING.md docs: fix link CONTRIBUTE.md link 2025-08-23 23:14:04 +02:00
dependabot.yml GHA: tidy up quotes, checkout order, silence Android/CMake warnings 2025-01-19 15:03:16 +01:00
FUNDING.yml copyright: update all copyright lines and remove year ranges 2023-01-03 09:19:21 +01:00
labeler.yml build: drop the winbuild build system 2025-09-20 01:20:25 +02:00
lock.yml copyright: update all copyright lines and remove year ranges 2023-01-03 09:19:21 +01:00
stale.yml copyright: update all copyright lines and remove year ranges 2023-01-03 09:19:21 +01:00