This function is superseded by catch_exceptions(). */
typedef int (catch_errors_ftype) (void *);
-extern int catch_errors (catch_errors_ftype *, void *, char *, return_mask);
+extern int catch_errors (catch_errors_ftype *, void *,
+ const char *, return_mask);
/* Compare two exception objects for print equality. */
extern int exception_print_same (struct gdb_exception e1,