Get rid of marginally useful functions.

src/pio_util.c

@@ -194,24 +194,6 @@ void pcdiDebugMsg2 ( const char *filename, const char *functionname, int line,
 /****************************************************/
 
 
-int xmaxInt ( int a, int b )
-{
-  return a >= b ? a : b;
-}
-
-
-/****************************************************/
-
-
-int xminInt ( int a, int b )
-{
-  return a <= b ? a : b;
-}
-
-
-/****************************************************/
-
-
 int xsum ( int n, int * argarray )
 {
   int i, sum = 0;

src/pio_util.h

@@ -140,8 +140,6 @@ void pcdiDebugMsg2 ( const char *filename, const char *functionname, int line, \
 #define xdebugMsg2(tag,source,text) \
   if ( ddebug ) pcdiDebugMsg ( __FILE__, __func__,  __LINE__, tag, source, text )
 
-int xmaxInt ( int, int );
-int xminInt ( int, int );
 int xsum ( int, int * );
 
 double xchecksum ( int, int, void * );

src/resource_handle.c

@@ -598,8 +598,8 @@ int reshListCompare ( int nsp0, int nsp1 )
   LIST_INIT();
   LIST_LOCK();
 
-  xassert(resHListSize > xmaxInt ( nsp0, nsp1 ) &&
-          xminInt ( nsp0, nsp1 ) >= 0 );
+  xassert(resHListSize > nsp0 && resHListSize > nsp1 &&
+          nsp0 >= 0 && nsp1 >= 0);
 
   for ( i = 0; i < resHList[nsp0].size; i++ )
     {