After applying a recent fix made to `threaded.c` (formerly
`multithread.c`) to `threaded-ssl.c`, syncing and updating comments,
the two examples turned out to be identical except their test URLs.
Delete one of them to avoid duplication.
Also:
- examples/threaded: scope a variable.
- examples/threaded: merge comments from its deleted sibling.
Follow-up to 61273f5812#20001
Follow-up to 971e8d661c#19526#19524Closes#20002
Use `data->progress.now` as the timestamp of proecssing a transfer.
Update it on significant events and refrain from calling `curlx_now()`
in many places.
The problem this addresses is
a) calling curlx_now() has costs, depending on platform. Calling it
every time results in 25% increase `./runtest` duration on macOS.
b) we used to pass a `struct curltime *` around to save on calls, but
when some method directly use `curx_now()` and some use the passed
pointer, the transfer experienes non-linear time. This results in
timeline checks to report events in the wrong order.
By keeping a timestamp in the easy handle and updating it there, no
longer invoking `curlx_now()` in the "lower" methods, the transfer
can observer a steady clock progression.
Add documentation in docs/internals/TIME-KEEPING.md
Reported-by: Viktor Szakats
Fixes#19935Closes#19961
To really verify the presence of the XML prolog, also in CI.
- move the prolog check from `loadtest` to `checktest`.
(load did a soft error, silently skipping the test instead of failing)
- runtests: enable `-w` functionality permanently for all test targets,
drop the option. It has no measurable performance impact.
- test 798, 1665: add XML prolog.
Follow-up to f0d277cb0e
Follow-up to b5ea0736bb#19946
Follow-up to 904e7ecb66#19347Closes#19970
- cmake: automatically disable typecheck when running clang-tidy,
to avoid possible interference, and to improve performance.
- INSTALL-CMAKE: document both this, and unity=off for clang-tidy.
- GHA/linux: disable for some static analyzers CI jobs to avoid possible
interference.
- GHA/linux: disable in Fil-C job to improve build performance.
Follow-up to 9e6f1c5efb#19637
Follow-up to fd2ca2399e#17955Closes#19941
To detect mistakes made in the runtests framework that reduce
the number of test runs. Before this patch it could go undetected with
a green CI.
The minimum thresholds will need light maintenance going forward (either
bumping them periodically, or adjust if some may fell below minimums for
justified reasons). We may also make minimums tighter or looser, or more
job-specific.
Latest number of test runs for each job can be seen at Test Clutch:
https://testclutch.curl.se/static/reports/feature-matrix.html
Also:
- GHA: set minimums.
Assisted-by: Dan Fandrich
Follow-up to f2a75a14dd
Follow-up to bb1391f943#19510Closes#19942
With either /usr/sbin/sshd found or configured via --with-test-sshd=path
add tests for SCP down- and uploads, insecure, with known hosts or not,
with authorized user key or unauthorized one.
Working now with libssh and libssh2, using a hashed known_hosts file.
Closes#19934
- drop stray duplicate empty lines in docs, scripts, test data, include,
examples, tests.
- drop duplicate PP parenthesis.
- curl-functions.m4: move literals to the right side in if expressions,
to match rest of the source code.
- FAQ.md: delete language designator from an URL.
- packages: apply clang-format (OS400, VMS).
- scripts/schemetable.c: apply clang-format.
- data320: delete duplicate empty line that doesn't change the outcome.
- spacecheck: extend to check for duplicate empty lines
(with exceptions.)
- fix whitespace nits
Closes#19936
CMake 3.18 was released on 2020-07-15.
It enables using (and/or dropping workarounds) for these features:
LTO support, better performance and pkg-config support, `OBJECT` target,
`-S`, `-B`, `--verbose`, `--install` on the command-line, lib directory
support in interface targets, target_link_options(), LINK_OPTIONS,
FetchContent, `list(PREPEND ...)`, unity, Ninja, fixed imported global
issues.
Ref: https://github.com/curl/curl/discussions/18704Closes#19902
- TCP Fast Open support on Windows
TFO doesn't really work on the internet and isn't really used anywhere.
We use QUIC now.
- get rid of PATH_MAX
Not a priority and when using 3rd party libraries not really up to us.
- auto-detect proxy
A dream we can just stop having.
- config file parsing
Let's not do that in our library.
- add asynch getaddrinfo support
Let's not add a limited glibc specific backend with bad API
- FTP HOST
If we managed this far without name based vhost FTP, let's not.
Closes#19890
To make the test files XML-compliant, and the expected results
possibly easier to manage by keeping them in `.c` files.
Non-XML-compliant files are down to 36 after this patch.
Also:
- make all macro expansions apply to `%includetext` contents.
Closes#19799
- to avoid dupes.
- missing slashes.
- drop `.git` suffix from GitHub git repo URLs for a few outliers.
- use short YouTube URL like curl-www does.
- sync two RFC doc URLs with others.
Closes#19879
- drop redundant parentheses from macro definitions.
- apply clang-format in some places missed earlier.
- wolfssl: fix a macro guard comment.
- curl_setup.h: drop empty lines
- FAQ: fix C formatting.
Closes#19854
The example code does not use curl_multi_assign(), but its callback
function used socketp (called sockp in the function) to get the struct
priv pointer instead of the correct clientp (cbp).
Reported-by: Greg Hudson
Fixes#19840Closes#19841
To make it clearer to readers of the code that the resulting dup also
has a null terminator. Something a "normal" memdup() does not provide.
Closes#19833
Function Curl_bufref_ptr() now returns a const char *.
New function Curl_bufref_uptr() returns a const unsigned char *.
Usage and doc updated.
Closes#19827
To allow replacing `&` characters in `tests/data/test*` files for
XML-compliance.
Also:
- document `%GT`, `%LT`
Follow-up to de49cc89ab#19470Closes#19824
A fix for the tests that took the longest:
- test_05: make the server close the HTTP/1.1 connection when
simulating an error during a download. This eliminates waiting
for a keepalive timeout
- test_02: pause tests with slightly smaller documents, eliminate
special setup for HTTP/2. We test stream window handling now
elsewhere already
- cli_hx_download: run look in 500ms steps instead of 1sec, resuming
paused tranfers earlier.
Closes#19809
