these files are now cpp to support the memory manager

amxmodx/power.cpp

@@ -0,0 +1,48 @@
+/* This file implements two native functions. It is provided as
+ * an example to show how to add native functions. See the manual
+ * for more information.
+ *
+ *  Copyright (c) ITB CompuPhase, 1998, 1999
+ *  This file may be freely used. No warranties of any kind.
+ */
+
+// this file does not include amxmodx.h, so we have to include the memory manager here
+#ifdef MEMORY_TEST
+#include "mmgr/mmgr.h"
+#endif // MEMORY_TEST
+
+#include "amx.h"
+
+static cell power(AMX *amx, cell *params)
+{
+  /* power(value, exponent);
+   *   params[1] = value
+   *   params[2] = exponent
+   */
+  cell result = 1;
+  while (params[2]-- > 0)
+    result *= params[1];
+  return result;
+}
+
+static cell sqroot(AMX *amx, cell *params)
+{
+  /* sqroot(value);
+   *   params[1] = value
+   * This routine uses a simple successice approximation algorithm.
+   */
+  cell div = params[1];
+  cell result = 1;
+  while (div > result) {        /* end when div == result, or just below */
+    div = (div + result) / 2;   /* take mean value as new divisor */
+    result = params[1] / div;
+  } /* while */
+  return div;
+}
+
+AMX_NATIVE_INFO power_Natives[] = {
+  { "power",  power },
+  { "sqroot", sqroot },
+  { 0, 0 }        /* terminator */
+};
+