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go/misc/cgo
Elias Naur 2afe9d4dec runtime: don't forward SIGPIPE on macOS
macOS and iOS deliver SIGPIPE signals to the main thread and not
the thread that raised it by writing to a closed socket or pipe.

SIGPIPE signals can be suppressed for sockets with the SO_NOSIGPIPE
option, but there is no similar option for pipes. We have no other
choice but to never forward SIGPIPE on macOS.

This is a fixup of reverted CL 188297.

Fixes #33384

Change-Id: I09b258b078857ad3b22025bc2902d1b12d2afd92
Reviewed-on: https://go-review.googlesource.com/c/go/+/191785
Run-TryBot: Elias Naur <mail@eliasnaur.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
2019-08-31 06:19:40 +00:00
..
errors cmd/cgo: do not rewrite call if there are more args than parameters 2019-07-12 17:31:29 +00:00
fortran cmd/compile, misc/cgo: fix fortran tests on aix/ppc64 2019-03-22 13:52:59 +00:00
gmp
life misc/android: enable many more tests on GOOS=android 2019-03-08 23:32:03 +00:00
nocgo
stdio misc/android: enable many more tests on GOOS=android 2019-03-08 23:32:03 +00:00
test misc/cgo/test: use char, not int, so test works on big-endian systems 2019-06-25 21:47:04 +00:00
testasan
testcarchive runtime: don't forward SIGPIPE on macOS 2019-08-31 06:19:40 +00:00
testcshared misc/cgo: disable testcarchive, testplugin during -short test (including all.bash) 2019-05-16 03:25:04 +00:00
testgodefs misc/cgo/testgodefs: move source files into testdata 2019-02-26 02:44:12 +00:00
testplugin misc/cgo: disable testcarchive, testplugin during -short test (including all.bash) 2019-05-16 03:25:04 +00:00
testsanitizers runtime: save/restore callee saved registers in arm64's sigtramp 2019-06-03 19:02:11 +00:00
testshared cmd/link: put shlib ".type" functions in internal ABI 2019-07-15 22:54:39 +00:00
testsigfwd
testso misc/cgo: enable testso and testsovar on aix/ppc64 2019-03-27 17:21:28 +00:00
testsovar misc/cgo: enable testso and testsovar on aix/ppc64 2019-03-27 17:21:28 +00:00
testtls