Index: trunk/psLib/test/dataManip/tst_psMinimize01.c
===================================================================
--- trunk/psLib/test/dataManip/tst_psMinimize01.c	(revision 1811)
+++ trunk/psLib/test/dataManip/tst_psMinimize01.c	(revision 2204)
@@ -35,5 +35,5 @@
 float myFuncDeriv(const psVector *restrict myData,
                   const psVector *restrict myParams,
-                  int whichParamDeriv)
+                  psS32 whichParamDeriv)
 {
     float x = myData->data.F32[0];
@@ -58,5 +58,5 @@
 }
 
-int main()
+psS32 main()
 {
     psImage *domain = NULL;
@@ -67,9 +67,9 @@
     psVector *tmpVecPtr = NULL;
     float chiSq = 0.0;
-    int i = 0;
+    psS32 i = 0;
     psVector *theParams = NULL;
-    int currentId = psMemGetId();
-    int testStatus = true;
-    int memLeaks = 0;
+    psS32 currentId = psMemGetId();
+    psS32 testStatus = true;
+    psS32 memLeaks = 0;
 
     domain = psImageAlloc(DATA_WIDTH, NUM_DATA, PS_TYPE_F32);