Index: trunk/psLib/test/dataManip/tst_psHist03.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psHist03.c	(revision 1824)
+++ trunk/psLib/test/dataManip/tst_psHist03.c	(revision 2204)
@@ -12,15 +12,15 @@
 #define NUM_DATA 20
 
-int main()
+psS32 main()
 {
     psHistogram *myHist = NULL;
     psVector *myBounds  = NULL;
     psVector *myData = psVectorAlloc( NUM_DATA, PS_TYPE_F32 );
-    int testStatus      = true;
-    int memLeaks        = 0;
-    int i               = 0;
-    int nb              = 0;
-    int numBins         = 0;
-    int currentId       = 0;
+    psS32 testStatus      = true;
+    psS32 memLeaks        = 0;
+    psS32 i               = 0;
+    psS32 nb              = 0;
+    psS32 numBins         = 0;
+    psS32 currentId       = 0;
 
     currentId       = psMemGetId();