From a14bade6c6c17df9c0877c30e4903a1e2d8175fd Mon Sep 17 00:00:00 2001 From: Jeremie Koenig Date: Sun, 27 Dec 2020 00:53:20 +0100 Subject: proc: send signals with POSIX sigcodes * proc/stubs.c (send_signal): Add a sigcode argument. * proc/proc.h (send_signal): Declare the sigcode argument. * proc/pgrp.c (leave_pgrp): Specify a null sigcode. * proc/wait.c (alert_parent): Use CLD_EXITED for SIGCHLD on exit. (S_proc_mark_stop): Use CLD_STOPPED for SIGCHLD on stop. --- proc/stubs.c | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-) (limited to 'proc/stubs.c') diff --git a/proc/stubs.c b/proc/stubs.c index b5f9d09b..50882418 100644 --- a/proc/stubs.c +++ b/proc/stubs.c @@ -76,6 +76,7 @@ blocking_message_send (void *arg) void send_signal (mach_port_t msgport, int signal, + int sigcode, mach_port_t refport) { error_t err; @@ -118,7 +119,7 @@ send_signal (mach_port_t msgport, 0, /* msgt_unused */ }, /* Sigcode */ - 0, + sigcode, { /* Type descriptor for refport */ MACH_MSG_TYPE_COPY_SEND, /* msgt_name */ -- cgit v1.2.3