#include "v3p_f2c.h"
#ifdef __cplusplus
extern "C" {
#endif

/* The divide by zero below appears to be perhaps on purpose to create
   a numerical exception.  */
#ifdef _MSC_VER
# pragma warning (disable: 4723) /* potential divide by 0 */
#endif

#ifdef KR_headers
integer pow_ii(ap, bp) integer *ap, *bp;
#else
integer pow_ii(integer *ap, integer *bp)
#endif
{
        integer pow, x, n;
        unsigned long u;

        x = *ap;
        n = *bp;

        if (n <= 0) {
                if (n == 0 || x == 1)
                        return 1;
                if (x != -1)
                        return x == 0 ? 1/x : 0;
                n = -n;
                }
        u = n;
        for(pow = 1; ; )
                {
                if(u & 01)
                        pow *= x;
                if(u >>= 1)
                        x *= x;
                else
                        break;
                }
        return(pow);
        }
#ifdef __cplusplus
}
#endif

#include "v3p_f2c.h"
#ifdef __cplusplus
extern "C" {
#endif

#ifdef KR_headers
integer pow_ii(ap, bp) integer *ap, *bp;
#else
integer pow_ii(integer *ap, integer *bp)
#endif
{
        integer pow, x, n;
        unsigned long u;

        x = *ap;
        n = *bp;

        if (n <= 0) {
                if (n == 0 || x == 1)
                        return 1;
                if (x != -1)
                        return x == 0 ? 1/x : 0;
                n = -n;
                }
        u = n;
        for(pow = 1; ; )
                {
                if(u & 01)
                        pow *= x;
                if(u >>= 1)
                        x *= x;
                else
                        break;
                }
        return(pow);
        }
#ifdef __cplusplus
}
#endif

--- 
+++ 
@@ -1,6 +1,12 @@
 #include "v3p_f2c.h"
 #ifdef __cplusplus
 extern "C" {
+#endif
+
+/* The divide by zero below appears to be perhaps on purpose to create
+   a numerical exception.  */
+#ifdef _MSC_VER
+# pragma warning (disable: 4723) /* potential divide by 0 */
 #endif
 
 #ifdef KR_headers
COMP: Disable divide by zero warning for VS6 to avoid modifying function implementation.
