saving data into Haiku system user config.

src/backends/unix/system.c

@@ -492,7 +492,11 @@ Sys_GetHomeDir(void)
 		return NULL;
 	}
 
+#ifndef __HAIKU__
 	snprintf(gdir, sizeof(gdir), "%s/%s/", home, cfgdir);
+#else
+	snprintf(gdir, sizeof(gdir), "%s/config/settings/%s", home, cfgdir);
+#endif
 	Sys_Mkdir(gdir);
 
 	return gdir;

src/common/header/common.h

@@ -50,7 +50,11 @@
 #ifdef _WIN32
  #define CFGDIR "YamagiQ2"
 #else
- #define CFGDIR ".yq2"
+ #ifndef __HAIKU__
+   #define CFGDIR ".yq2"
+ #else
+   #define CFGDIR "yq2"
+ #endif
 #endif
 
 /* ================================================================== */