From 25947a776f0a25e245354a8653483d744c6b95be Mon Sep 17 00:00:00 2001
From: Davin McCall <davmac@davmac.org>
Date: Mon, 15 Jan 2018 21:16:26 +0000
Subject: [PATCH] Add getpgid stub to bp_sys namespace.

This is another function we need to mock/stub for tests.
---
 src/baseproc-service.cc                | 2 +-
 src/includes/baseproc-sys.h            | 1 +
 src/tests/test-includes/baseproc-sys.h | 5 +++++
 3 files changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/baseproc-service.cc b/src/baseproc-service.cc
index a424c2a..3692ef7 100644
--- a/src/baseproc-service.cc
+++ b/src/baseproc-service.cc
@@ -308,7 +308,7 @@ void base_process_service::kill_with_fire() noexcept
 
 void base_process_service::kill_pg(int signo) noexcept
 {
-    pid_t pgid = getpgid(pid);
+    pid_t pgid = bp_sys::getpgid(pid);
     if (pgid == -1) {
         // only should happen if pid is invalid, which should never happen...
         log(loglevel_t::ERROR, get_name(), ": can't signal process: ", strerror(errno));
diff --git a/src/includes/baseproc-sys.h b/src/includes/baseproc-sys.h
index 05ebbd3..e410ebe 100644
--- a/src/includes/baseproc-sys.h
+++ b/src/includes/baseproc-sys.h
@@ -5,5 +5,6 @@ using dasynq::pipe2;
 using ::fcntl;
 using ::close;
 using ::kill;
+using ::getpgid;
 
 }
diff --git a/src/tests/test-includes/baseproc-sys.h b/src/tests/test-includes/baseproc-sys.h
index fbe4a61..bbae1f1 100644
--- a/src/tests/test-includes/baseproc-sys.h
+++ b/src/tests/test-includes/baseproc-sys.h
@@ -22,4 +22,9 @@ inline int kill(pid_t pid, int sig)
     return 0;
 }
 
+inline pid_t getpgid(pid_t pid)
+{
+    return pid;
+}
+
 }
-- 
2.25.1