From 2c7ab7f5c8b34e8923e5429f866565180a5a6454 Mon Sep 17 00:00:00 2001
From: Alexander Batalov <alex.batalov@gmail.com>
Date: Sat, 6 Apr 2024 16:33:16 +0300
Subject: [PATCH] Detect alternative default music directory

---
 src/game_config.cc | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)

diff --git a/src/game_config.cc b/src/game_config.cc
index 75620c2..5772982 100644
--- a/src/game_config.cc
+++ b/src/game_config.cc
@@ -4,6 +4,7 @@
 #include <stdio.h>
 #include <string.h>
 
+#include "db.h"
 #include "main.h"
 #include "platform_compat.h"
 
@@ -121,6 +122,22 @@ bool gameConfigInit(bool isMapper, int argc, char** argv)
         configSetInt(&gGameConfig, GAME_CONFIG_MAPPER_KEY, GAME_CONFIG_SORT_SCRIPT_LIST_KEY, 0);
     }
 
+    // CE: Detect alternative default music directory.
+    char alternativeMusicPath[COMPAT_MAX_PATH];
+    strcpy(alternativeMusicPath, "data\\sound\\music\\*.acm");
+    compat_windows_path_to_native(alternativeMusicPath);
+    compat_resolve_path(alternativeMusicPath);
+
+    char** acms;
+    int acmsLength = fileNameListInit(alternativeMusicPath, &acms, 0, 0);
+    if (acmsLength != -1) {
+        if (acmsLength > 0) {
+            configSetString(&gGameConfig, GAME_CONFIG_SOUND_KEY, GAME_CONFIG_MUSIC_PATH1_KEY, "data\\sound\\music\\");
+            configSetString(&gGameConfig, GAME_CONFIG_SOUND_KEY, GAME_CONFIG_MUSIC_PATH2_KEY, "data\\sound\\music\\");
+        }
+        fileNameListFree(&acms, 0);
+    }
+
     // SFALL: Custom config file name.
     char* customConfigFileName = nullptr;
     configGetString(&gSfallConfig, SFALL_CONFIG_MISC_KEY, SFALL_CONFIG_CONFIG_FILE, &customConfigFileName);