From 143d2a107afdd2ba3cc39389678f956d6b42e3bd Mon Sep 17 00:00:00 2001
From: fgsfds <derp.primus@gmail.com>
Date: Tue, 22 Aug 2023 20:37:18 +0200
Subject: [PATCH] port: save config on exit

---
 port/include/config.h | 2 ++
 port/src/config.c     | 1 -
 port/src/main.c       | 8 ++++++++
 3 files changed, 10 insertions(+), 1 deletion(-)

diff --git a/port/include/config.h b/port/include/config.h
index 6c814782c..124776d14 100644
--- a/port/include/config.h
+++ b/port/include/config.h
@@ -2,6 +2,8 @@
 
 #include <PR/ultratypes.h>
 
+#define CONFIG_FNAME "./pd.ini"
+
 void configInit(void);
 s32 configLoad(const char *fname);
 s32 configSave(const char *fname);
diff --git a/port/src/config.c b/port/src/config.c
index 48009d078..7926b81e1 100644
--- a/port/src/config.c
+++ b/port/src/config.c
@@ -8,7 +8,6 @@
 
 #define CONFIG_MAX_STR 512
 #define CONFIG_MAX_SECNAME 128
-#define CONFIG_FNAME "./pd.ini"
 
 enum configtype {
 	CONFIG_END,
diff --git a/port/src/main.c b/port/src/main.c
index dd72d562b..994de5c5b 100644
--- a/port/src/main.c
+++ b/port/src/main.c
@@ -52,6 +52,12 @@ void bootCreateSched(void)
 	}
 }
 
+static void cleanup(void)
+{
+	configSave(CONFIG_FNAME);
+	// TODO: actually shut down all subsystems
+}
+
 int main(int argc, const char **argv)
 {
 	fsInit();
@@ -61,6 +67,8 @@ int main(int argc, const char **argv)
 	audioInit();
 	romdataInit();
 
+	atexit(cleanup);
+
 	bootCreateSched();
 
 	osMemSize = configGetInt("Game.MemorySize", 16) * 1024 * 1024;