+static void
+SWIremove (ARMul_State * state, ARMword path)
+{
+ char buf[PATH_MAX];
+
+ if (ReadFileName (state, buf, path, sizeof buf) != -1)
+ {
+ struct OSblock *OSptr = (struct OSblock *) state->OSptr;
+ state->Reg[0] = sim_callback->unlink (sim_callback, buf);
+ OSptr->ErrorNo = sim_callback->get_errno (sim_callback);
+ }
+}
+
+static void
+SWIrename (ARMul_State * state, ARMword old, ARMword new)
+{
+ char oldbuf[PATH_MAX], newbuf[PATH_MAX];
+
+ if (ReadFileName (state, oldbuf, old, sizeof oldbuf) != -1
+ && ReadFileName (state, newbuf, new, sizeof newbuf) != -1)
+ {
+ struct OSblock *OSptr = (struct OSblock *) state->OSptr;
+ state->Reg[0] = sim_callback->rename (sim_callback, oldbuf, newbuf);
+ OSptr->ErrorNo = sim_callback->get_errno (sim_callback);
+ }
+}
+