From 455ea0c72e7aa3e23371c9d35d592ee6d6da91fc Mon Sep 17 00:00:00 2001
From: Christian Kellner <christian@kellner.me>
Date: Tue, 2 Jul 2019 17:24:15 +0200
Subject: [PATCH] daemon: getters for properties of GameModeClient

Add getters for all two properties of GameModeCLient: the process
id and the executable path.
---
 daemon/gamemode-context.c | 19 +++++++++++++++++++
 daemon/gamemode.h         | 10 ++++++++++
 2 files changed, 29 insertions(+)

diff --git a/daemon/gamemode-context.c b/daemon/gamemode-context.c
index d04fdcc..d53b0f8 100644
--- a/daemon/gamemode-context.c
+++ b/daemon/gamemode-context.c
@@ -41,6 +41,7 @@ POSSIBILITY OF SUCH DAMAGE.
 
 #include "build-config.h"
 
+#include <assert.h>
 #include <fcntl.h>
 #include <pthread.h>
 #include <stdatomic.h>
@@ -646,6 +647,24 @@ void game_mode_client_ref(GameModeClient *client)
 	atomic_fetch_add_explicit(&client->refcount, 1, memory_order_seq_cst);
 }
 
+/**
+ * The process identifier of the client.
+ */
+pid_t game_mode_client_get_pid(GameModeClient *client)
+{
+	assert(client != NULL);
+	return client->pid;
+}
+
+/**
+ * The path to the executable of client.
+ */
+const char *game_mode_client_get_executable(GameModeClient *client)
+{
+	assert(client != NULL);
+	return client->executable;
+}
+
 /* Internal refresh config function (assumes no contention with reaper thread) */
 static void game_mode_reload_config_internal(GameModeContext *self)
 {
diff --git a/daemon/gamemode.h b/daemon/gamemode.h
index 3901be8..1fa45ef 100644
--- a/daemon/gamemode.h
+++ b/daemon/gamemode.h
@@ -59,6 +59,16 @@ void game_mode_client_unref(GameModeClient *client);
  */
 void game_mode_client_ref(GameModeClient *client);
 
+/**
+ * The process identifier of the client.
+ */
+pid_t game_mode_client_get_pid(GameModeClient *client);
+
+/**
+ * The path to the executable of client.
+ */
+const char *game_mode_client_get_executable(GameModeClient *client);
+
 /**
  * Return the singleton instance
  */