+
+char *nmem_strdupn (NMEM mem, const char *src, size_t n)
+{
+ char *dst = (char *)nmem_malloc (mem, n+1);
+ memcpy (dst, src, n);
+ dst[n] = '\0';
+ return dst;
+}
+
+int *nmem_intdup(NMEM mem, int v)
+{
+ int *dst = (int*) nmem_malloc (mem, sizeof(int));
+ *dst = v;
+ return dst;
+}