diff -r 01f88c3b7b66 -r 1b2b84315d27 hedgewars/uPhysFSLayer.pas
--- a/hedgewars/uPhysFSLayer.pas	Thu Aug 11 23:05:14 2016 +0300
+++ b/hedgewars/uPhysFSLayer.pas	Sun Dec 17 00:09:24 2017 +0100
@@ -61,6 +61,7 @@
 function PHYSFS_seek(f: PFSFile; pos: QWord): LongBool; cdecl; external PhysfsLibName;
 function PHYSFS_flush(f: PFSFile): LongBool; cdecl; external PhysfsLibName;
 function PHYSFS_close(f: PFSFile): LongBool; cdecl; external PhysfsLibName;
+function PHYSFS_setBuffer(f: PFSFile; pos: QWord): LongBool; cdecl; external PhysfsLibName;
 function PHYSFS_exists(fname: PChar): LongBool; cdecl; external PhysfsLibName;
 function PHYSFS_mkdir(path: PChar): LongBool; cdecl; external PhysfsLibName;
 function PHYSFS_getLastError(): PChar; cdecl; external PhysfsLibName;
@@ -84,8 +85,12 @@
 end;
 
 function pfsOpenRead(fname: shortstring): PFSFile;
+var f: PFSFile;
 begin
-    exit(PHYSFS_openRead(Str2PChar(fname)));
+    f:= PHYSFS_openRead(Str2PChar(fname));
+    if f <> nil then
+        PHYSFS_setBuffer(f, 4096);
+    exit(f);
 end;
 
 function pfsOpenWrite(fname: shortstring): PFSFile;
@@ -189,11 +194,13 @@
 
 procedure pfsMount(path: PChar; mountpoint: PChar);
 begin
+    system.writeln('Mounting ',path,' at ', mountpoint);
     PHYSFS_mount(path, mountpoint, false)
 end;
 
 procedure pfsMountAtRoot(path: PChar);
 begin
+    system.writeln('Mounting ',path,' at root');
     pfsMount(path, PChar(_S'/'));
 end;