lukechilds/node - node - Gitea: Git with a cup of tea

Author	SHA1	Message	Date
Roman Reiss	f29762f4dd	test: enable linting for tests Enable linting for the test directory. A number of changes was made so all tests conform the current rules used by lib and src directories. The only exception for tests is that unreachable (dead) code is allowed. test-fs-non-number-arguments-throw had to be excluded from the changes because of a weird issue on Windows CI. PR-URL: https://github.com/nodejs/io.js/pull/1721 Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl>	10 years ago
isaacs	3e1b1dd4a9	Remove excessive copyright/license boilerplate The copyright and license notice is already in the LICENSE file. There is no justifiable reason to also require that it be included in every file, since the individual files are not individually distributed except as part of the entire package.	10 years ago
Fedor Indutny	0e19476595	test: split test in parallel/sequential Reviewed-By: Ben Noordhuis <info@bnoordhuis.nl> PR-URL: https://github.com/iojs/io.js/pull/172 Fix: iojs/io.js#139	10 years ago
Ben Noordhuis	21bd456763	child_process: fix handle delivery Commit `9352c19` ("child_process: don't emit same handle twice") trades one bug for another. Before said commit, a handle was sometimes delivered with messages it didn't belong to. The bug fix introduced another bug that needs some explaining. On UNIX systems, handles are basically file descriptors that are passed around with the sendmsg() and recvmsg() system calls, using auxiliary data (SCM_RIGHTS) as the transport. node.js and libuv depend on the fact that none of the supported systems ever emit more than one SCM_RIGHTS message from a recvmsg() syscall. That assumption is something we should probably address someday for the sake of portability but that's a separate discussion. So, SCM_RIGHTS messages are never coalesced. SCM_RIGHTS and normal messages however _are_ coalesced. That is, recvmsg() might return this: recvmsg(); // { "message-with-fd", "message", "message" } The operating system implicitly breaks pending messages along SCM_RIGHTS boundaries. Most Unices break before such messages but Linux also breaks _after_ them. When the sender looks like this: sendmsg("message"); sendmsg("message-with-fd"); sendmsg("message"); Then on most Unices the receiver sees messages arriving like this: recvmsg(); // { "message" } recvmsg(); // { "message-with-fd", "message" } The bug fix in commit `9352c19` assumes this behavior. On Linux however, those messages can also come in like this: recvmsg(); // { "message", "message-with-fd" } recvmsg(); // { "message" } In other words, it's incorrect to assume that the file descriptor is always attached to the first message. This commit makes node wise up. Fixes #5330.	12 years ago