+
+int
+nbsd_pc_in_sigtramp (CORE_ADDR pc, char *func_name)
+{
+ /* Check for libc-provided signal trampoline. All such trampolines
+ have function names which begin with "__sigtramp". */
+
+ return (func_name != NULL
+ && strncmp (func_name, "__sigtramp", 10) == 0);
+}