--- a/unix.c	Sat Jan 22 19:41:30 2005 +0000
+++ b/unix.c	Sat Jan 22 20:23:18 2005 +0000
@@ -34,7 +34,7 @@
 static FiosItem *_fios_items;
 static int _fios_count, _fios_alloc;
 
-static FiosItem *FiosAlloc()
+static FiosItem *FiosAlloc(void)
 {
 	if (_fios_count == _fios_alloc) {
 		_fios_alloc += 256;
@@ -243,7 +243,7 @@
 
 
 // Free the list of savegames
-void FiosFreeSavegameList()
+void FiosFreeSavegameList(void)
 {
 	free(_fios_items);
 	_fios_items = NULL;
@@ -370,7 +370,7 @@
 
 /* GetOSVersion returns the minimal required version of OS to be able to use that driver.
 	 Not needed for *nix. */
-byte GetOSVersion()
+byte GetOSVersion(void)
 {
 	return 2;  // any arbitrary number bigger than 0
 				// numbers lower than 2 breaks default music selection on mac
@@ -451,7 +451,7 @@
 	return ttd_main(argc, argv);
 }
 
-void DeterminePaths()
+void DeterminePaths(void)
 {
 	char *s;