@@ -74,6 +74,8 @@ extern void set_debug_trap __P((char *));
extern void set_error_trap __P((char *));
extern void set_return_trap __P((char *));
extern void maybe_set_debug_trap __P((char *));
extern void set_sigint_trap __P((char *));
extern void set_signal __P((int, char *));
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