/* Declarations for working with the malloc, ralloc, and system breaks. */
/* Function to set the real break value. */
-POINTER (*real_morecore) ();
+POINTER (*real_morecore) (long int);
/* The break value, as seen by malloc. */
static POINTER virtual_break_value;
from the system. */
#ifndef SYSTEM_MALLOC
-extern POINTER (*__morecore) ();
+extern POINTER (*__morecore) (long int);
#endif