Darwin: add sigwait syscall wrapper
commitc1b68697bac685986a8b694cb811b41e6cfcaa67
authorPaul Floyd <pjfloyd@wanadoo.fr>
Thu, 23 Nov 2023 06:24:11 +0000 (23 07:24 +0100)
committerPaul Floyd <pjfloyd@wanadoo.fr>
Thu, 23 Nov 2023 06:24:11 +0000 (23 07:24 +0100)
treeff130cef922818f27b3c21fd4f53abfe27194676
parent9d943b7f6ff1e149fac3d574fbd95dbcd3d06d61
Darwin: add sigwait syscall wrapper

The FreeBSD testcase doesn't work, but the problem seems
to be with the initial signal()/raise(). Needs more work.
coregrind/m_syswrap/priv_syswrap-darwin.h
coregrind/m_syswrap/syswrap-darwin.c
include/vki/vki-scnums-darwin.h