This function is made to loop in order to drain incoming data faster. Completely removing the loop has a measerably negative impact on transfer speeds. Downsides with the looping include - it might call the progress callback much more seldom. Especially if the write callback is slow. - rate limiting becomes less exact - a single transfer might "starve out" other parallel transfers - QUIC timers for other connections can't be maintained correctly The long term fix should be to remove the loop and optimize coming back to avoid the transfer speed penalty. This fix lower the max loop count to reduce the starvation problem, and avoids the loop completely for when rate-limiting is in progress. Ref: #12488 Ref: https://curl.se/mail/lib-2023-12/0012.html Closes #12504 |
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| .circleci | ||
| .github | ||
| .reuse | ||
| CMake | ||
| docs | ||
| include | ||
| lib | ||
| LICENSES | ||
| m4 | ||
| packages | ||
| plan9 | ||
| projects | ||
| scripts | ||
| src | ||
| tests | ||
| winbuild | ||
| .azure-pipelines.yml | ||
| .cirrus.yml | ||
| .dcignore | ||
| .dir-locals.el | ||
| .git-blame-ignore-revs | ||
| .gitattributes | ||
| .gitignore | ||
| .mailmap | ||
| acinclude.m4 | ||
| appveyor.yml | ||
| buildconf | ||
| buildconf.bat | ||
| CHANGES | ||
| CMakeLists.txt | ||
| configure.ac | ||
| COPYING | ||
| curl-config.in | ||
| GIT-INFO | ||
| libcurl.def | ||
| libcurl.pc.in | ||
| MacOSX-Framework | ||
| Makefile.am | ||
| Makefile.dist | ||
| maketgz | ||
| README | ||
| README.md | ||
| RELEASE-NOTES | ||
| SECURITY.md | ||
Curl is a command-line tool for transferring data specified with URL syntax. Find out how to use curl by reading the curl.1 man page or the MANUAL document. Find out how to install Curl by reading the INSTALL document.
libcurl is the library curl is using to do its job. It is readily available to be used by your software. Read the libcurl.3 man page to learn how.
You can find answers to the most frequent questions we get in the FAQ document.
Study the COPYING file for distribution terms.
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If you have problems, questions, ideas or suggestions, please contact us by posting to a suitable mailing list.
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Curl contains pieces of source code that is Copyright (c) 1998, 1999 Kungliga Tekniska Högskolan. This notice is included here to comply with the distribution terms.
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