}
}
-void handle_breakpoint(int signal, siginfo_t* info, os_context_t *context)
+void handle_breakpoint(os_context_t *context)
{
lispobj code, context_sap;
undo_fake_foreign_function_call(context);
}
-void *handle_fun_end_breakpoint(int signal, siginfo_t *info,
- os_context_t *context)
+void *handle_fun_end_breakpoint(os_context_t *context)
{
lispobj code, context_sap, lra;
struct code *codeptr;
{
fake_foreign_function_call(context);
- funcall3(SymbolFunction(HANDLE_SINGLE_STEP_TRAP),
- alloc_sap(context),
+#ifndef LISP_FEATURE_WIN32
+ thread_sigmask(SIG_SETMASK, os_context_sigmask_addr(context), 0);
+#endif
+
+ funcall2(SymbolFunction(HANDLE_SINGLE_STEP_TRAP),
make_fixnum(kind),
make_fixnum(register_offset));
- undo_fake_foreign_function_call(context);
+ undo_fake_foreign_function_call(context); /* blocks signals again */
}