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* typo fix from aisha tammy; ok nicmjmc2020-12-151-3/+3
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* Change imsg header definitions to use standard types.bcook2019-01-201-3/+3
| | | | ok deraadt@ claudio@
* explicitly mention local processes; from geoff hilljmc2018-09-261-3/+3
| | | | ok nicm
* Fix function argument names, from Abel Abraham Camarillo Ojeda via jmc@.nicm2018-02-161-9/+9
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* It's the imsg_compose(3) who accepts 'fd' argument, not imsg_create(3).zhuk2017-12-061-9/+9
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* spacing (in EXAMPLES code)reyk2017-05-031-3/+3
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* Use C99 types (uint32_t) instead of BSD (u_int32_t) - the former arenicm2017-03-241-14/+15
| | | | | | more portable. Add stdint.h to the headers in imsg_init(3). No objections from millert@.
* zap trailing whitespace;jmc2016-10-151-3/+3
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* Fixup the example for msgbuf_write() and imsg_read() to check thereyk2016-10-101-5/+11
| | | | | | | | error cases for -1 and 0 explicitly (it initially only checked for -1, I updated it to also check for 0, and rzalamena@ figured out that 0 has to be checked in a differently). OK millert@ rzalamena@
* mention that ibuf_free() does not need a NULL check.benno2015-12-291-2/+5
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* Do not loop on EAGAIN in imsg_read(). Better to return the error to theclaudio2015-12-051-3/+3
| | | | | caller and let him do another poll loop. This fixes spinning relayd processes seen on busy TLS relays. OK benno@ henning@
* typo in embedded code block; from Ben Cornettderaadt2015-07-111-3/+3
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* The correct semantic is to check msgbuf_write() for <= 0, not just < 0.reyk2015-06-111-7/+7
| | | | | | | | Fix one occurence in imsg_flush() and clarify it the man page. Discussed with at least blambert@ jsg@ yasuoka@. OK gilles@
* constify data parameter in imsg_add() and imsg_compose()eric2013-12-261-4/+4
| | | | ok deraadt@
* document that ibuf_write() and msgbuf_write() can now return EAGAINbenno2013-11-131-3/+9
| | | | from and with deraadt@
* use fancy .In macro for includes. from Jan Klemkow. ok jmc schwarzetedu2013-06-051-6/+6
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* imsg_get() returns ssize_t, not size_t.krw2012-11-151-3/+3
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* struct buf -> ibuf; from Sunil Nimmagaddajmc2012-10-221-4/+4
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* update return values for ibuf_write and msgbuf_writejmatthew2012-06-151-4/+4
| | | | ok gilles@
* s/ands/and/, from Tobias Ulmersthen2011-06-231-3/+3
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* Correct msgbuf_write() example. OK jmc@ and nicm@claudio2011-03-051-3/+3
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* imsg.h requires sys/uio.h, ok deraadtnicm2010-10-311-2/+3
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* typo; Ian McWilliamsthen2010-05-281-3/+3
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* Move imsg into libutil and add a man page.nicm2010-05-261-0/+540
Minor bump for libutil. Previous versions of this diff and man page looked at by various people. "you should just commit" deraadt