19 Commits (master)

Author	SHA1	Message	Date
Nicholas Marriott	66369416fc	Update imsg.	2024-01-17 09:41:53 +00:00
Nicholas Marriott	aebb17dc75	Sync imsg from OpenBSD.	2018-04-23 15:40:15 +01:00
Nicholas Marriott	d720a1487b	Update imsg*.c from OpenBSD.	2017-04-11 11:51:25 +01:00
Nicholas Marriott	2e5664d2df	Update imsg*.[ch] from OpenBSD, add some compat bits it needs and remove some ... bits it doesn't.	2017-03-24 10:05:53 +00:00
Nicholas Marriott	3e495b4001	compat/* should not include tmux.h.	2017-01-25 13:49:01 +00:00
Nicholas Marriott	f199fb6a2b	Fix available_fds when there is no AF_INET, reported by Mathieu Arnold.	2015-10-15 09:24:25 +01:00
Nicholas Marriott	235e0bd65a	Update imsg*.[ch] from OpenBSD, including bzero->memset.	2015-07-12 19:46:58 +01:00
Nicholas Marriott	63b7a031a5	queue.h should come from compat.h.	2015-05-07 11:43:52 +01:00
Nicholas Marriott	747cab4281	No need for $Id$ now.	2014-11-08 12:27:43 +00:00
Thomas Adam	0e23ab4cce	Sync libutil from OpenBSD (imsg) ... Changes in the imsg API need to be reflected here as tmux wasn't creating any clients because of it.	2014-08-09 20:32:01 +01:00
Nicholas Marriott	1099442c0a	+strings.h in compat/.	2013-06-25 09:57:49 +01:00
Tiago Cunha	391f1f08c0	Expand the Id keyword.	2011-07-09 09:42:33 +00:00
Nicholas Marriott	30e8ed393e	Whoops, get the logic the right way round.	2010-11-13 16:29:05 +00:00
Nicholas Marriott	94c2adf499	malloc(0) may return NULL, so only assume that is an error if allocating ... more than zero.	2010-11-11 20:41:08 +00:00
Tiago Cunha	bebfd7c2c8	Sync OpenBSD patchset 706: ... Rename some imsg bits to make namespace collisions less likely buf to ibuf, buf_read to ibuf_read, READ_BUF_SIZE to IBUF_READ_SIZE.	2010-06-06 00:08:28 +00:00
Tiago Cunha	0646b3caf2	Sync OpenBSD patchset 680: ... Remove XXX comment and just close received fd if calloc() fails. If this happens the imsg may no longer be usable as there may be queued messages, but this is a) already the case with the code now, and b) would be the case if recvmsg() fails anyway, so we can document that -1 from imsg_read() invalidates the struct imsgbuf. discussed with and ok eric	2010-04-12 21:45:18 +00:00
Nicholas Marriott	dd9dd142c9	Add $Id$, nuke queue.h.	2009-08-20 12:54:08 +00:00
Tiago Cunha	b402cef338	Adjust imsg changes to the portable version due to OpenBSD patchset 243.	2009-08-14 21:13:48 +00:00
Tiago Cunha	a9b6bfdddd	Sync OpenBSD patchset 243: ... Switch tmux to use imsg. This is the last major change to make the client-server protocol more resilient and make the protocol versioning work properly. In future, the only things requiring a protocol version bump will be changes in the message structs, and (when both client and server have this change) mixing different versions should nicely report an error message. As a side effect this also makes the code tidier, fixes a problem with the way errors reported during server startup were handled, and supports fd passing (which will be used in future). Looked over by eric@, thanks. Please note that mixing a client with this change with an older server or vice versa may cause tmux to crash or hang - tmux should be completely exited before upgrading.	2009-08-14 21:04:04 +00:00