extern void child_resume (ptid_t, int, enum target_signal);
#ifndef PTRACE_ARG3_TYPE
-#define PTRACE_ARG3_TYPE int /* Correct definition for most systems. */
+#define PTRACE_ARG3_TYPE PTRACE_TYPE_ARG3
#endif
extern int call_ptrace (int, int, PTRACE_ARG3_TYPE, int);