Index: trunk/pswarp/src/pswarp.h
===================================================================
--- trunk/pswarp/src/pswarp.h	(revision 23195)
+++ trunk/pswarp/src/pswarp.h	(revision 23487)
@@ -72,5 +72,5 @@
 } pswarpTransformTileArgs;
 
-pswarpTransformTileArgs *pswarpTransformTileArgsAlloc();
+pswarpTransformTileArgs *pswarpTransformTileArgsAlloc(void);
 bool pswarpTransformTile (pswarpTransformTileArgs *args);
 
@@ -87,5 +87,5 @@
 bool pswarpMatchRange (int *minX, int *minY, int *maxX, int *maxY, pmReadout *dest, pmReadout *src);
 
-pswarpMap *pswarpMapAlloc ();
+pswarpMap *pswarpMapAlloc (void);
 pswarpMapGrid *pswarpMapGridAlloc (int Nx, int Ny);
 
@@ -111,5 +111,5 @@
  * define threads for this program
  */
-bool pswarpSetThreads ();
+bool pswarpSetThreads (void);
 
 /// Return software version