  scheme_extension_table->scheme_current_thread_ptr = scheme_current_thread_ptr;
  scheme_extension_table->scheme_init_jmpup_buf = scheme_init_jmpup_buf;
  scheme_extension_table->scheme_init_jmpup_buf_relative = scheme_init_jmpup_buf_relative;
  scheme_extension_table->scheme_setjmpup_relative = scheme_setjmpup_relative;
  scheme_extension_table->scheme_longjmpup = scheme_longjmpup;
  scheme_extension_table->scheme_spawn = scheme_spawn;
  scheme_extension_table->scheme_thread = scheme_thread;
  scheme_extension_table->scheme_thread_block = scheme_thread_block;
  scheme_extension_table->scheme_swap_thread = scheme_swap_thread;
  scheme_extension_table->scheme_check_threads = scheme_check_threads;
  scheme_extension_table->scheme_wake_up = scheme_wake_up;
  scheme_extension_table->scheme_signal_error = scheme_signal_error;
  scheme_extension_table->scheme_warning = scheme_warning;
  scheme_extension_table->scheme_wrong_count = scheme_wrong_count;
  scheme_extension_table->scheme_wrong_type = scheme_wrong_type;
  scheme_extension_table->scheme_dynamic_wind = scheme_dynamic_wind;
  scheme_extension_table->scheme_make_type = scheme_make_type;
  scheme_extension_table->scheme_install_type_reader = scheme_install_type_reader;
  scheme_extension_table->scheme_install_type_writer = scheme_install_type_writer;
  scheme_extension_table->scheme_eof = scheme_eof;
  scheme_extension_table->scheme_null = scheme_null;
  scheme_extension_table->scheme_true = scheme_true;
  scheme_extension_table->scheme_false = scheme_false;
  scheme_extension_table->scheme_void = scheme_void;
  scheme_extension_table->scheme_eval = scheme_eval;
  scheme_extension_table->scheme_eval_compiled = scheme_eval_compiled;
  scheme_extension_table->scheme_apply = scheme_apply;
  scheme_extension_table->scheme_apply_to_list = scheme_apply_to_list;
  scheme_extension_table->scheme_eval_string = scheme_eval_string;
  scheme_extension_table->scheme_tail_apply = scheme_tail_apply;
  scheme_extension_table->scheme_tail_apply_to_list = scheme_tail_apply_to_list;
  scheme_extension_table->scheme_tail_eval_expr = scheme_tail_eval_expr;
  scheme_extension_table->scheme_read = scheme_read;
  scheme_extension_table->scheme_write = scheme_write;
  scheme_extension_table->scheme_display = scheme_display;
  scheme_extension_table->scheme_write_string = scheme_write_string;
  scheme_extension_table->scheme_write_to_string = scheme_write_to_string;
  scheme_extension_table->scheme_display_to_string = scheme_display_to_string;
  scheme_extension_table->scheme_debug_print = scheme_debug_print;
  scheme_extension_table->scheme_flush_output = scheme_flush_output;
  scheme_extension_table->GC_malloc = GC_malloc;
  scheme_extension_table->GC_malloc_atomic = GC_malloc_atomic;
  scheme_extension_table->GC_malloc_stubborn = GC_malloc_stubborn;
  scheme_extension_table->GC_malloc_uncollectable = GC_malloc_uncollectable;
  scheme_extension_table->scheme_malloc_eternal = scheme_malloc_eternal;
  scheme_extension_table->scheme_end_stubborn_change = scheme_end_stubborn_change;
  scheme_extension_table->scheme_calloc = scheme_calloc;
  scheme_extension_table->scheme_strdup = scheme_strdup;
  scheme_extension_table->scheme_strdup_eternal = scheme_strdup_eternal;
  scheme_extension_table->scheme_hash_table = scheme_hash_table;
  scheme_extension_table->scheme_add_to_table = scheme_add_to_table;
  scheme_extension_table->scheme_change_in_table = scheme_change_in_table;
  scheme_extension_table->scheme_lookup_in_table = scheme_lookup_in_table;
  scheme_extension_table->scheme_bucket_from_table = scheme_bucket_from_table;
  scheme_extension_table->scheme_make_prim = scheme_make_prim;
  scheme_extension_table->scheme_make_noneternal_prim = scheme_make_noneternal_prim;
  scheme_extension_table->scheme_make_closed_prim = scheme_make_closed_prim;
  scheme_extension_table->scheme_make_closure = scheme_make_closure;
  scheme_extension_table->scheme_make_pair = scheme_make_pair;
  scheme_extension_table->scheme_make_string = scheme_make_string;
  scheme_extension_table->scheme_make_sized_string = scheme_make_sized_string;
  scheme_extension_table->scheme_make_string_without_copying = scheme_make_string_without_copying;
  scheme_extension_table->scheme_alloc_string = scheme_alloc_string;
  scheme_extension_table->scheme_append_string = scheme_append_string;
  scheme_extension_table->scheme_make_vector = scheme_make_vector;
  scheme_extension_table->scheme_make_integer_value = scheme_make_integer_value;
  scheme_extension_table->scheme_make_double = scheme_make_double;
#ifdef MZ_LONG_DOUBLE
  scheme_extension_table->scheme_make_long_double = scheme_make_long_double;
#endif
  scheme_extension_table->scheme_make_char = scheme_make_char;
  scheme_extension_table->scheme_make_compiled_syntax = scheme_make_compiled_syntax;
  scheme_extension_table->scheme_make_promise = scheme_make_promise;
  scheme_extension_table->scheme_make_trigger = scheme_make_trigger;
  scheme_extension_table->scheme_make_bignum = scheme_make_bignum;
  scheme_extension_table->scheme_bignum_to_float = scheme_bignum_to_float;
  scheme_extension_table->scheme_bignum_from_float = scheme_bignum_from_float;
#ifdef MZ_LONG_DOUBLE
  scheme_extension_table->scheme_bignum_to_long_double = scheme_bignum_to_long_double;
  scheme_extension_table->scheme_bignum_from_long_double = scheme_bignum_from_long_double;
#endif
  scheme_extension_table->scheme_bignum_to_string = scheme_bignum_to_string;
  scheme_extension_table->scheme_read_bignum = scheme_read_bignum;
  scheme_extension_table->scheme_bignum_normalize = scheme_bignum_normalize;
  scheme_extension_table->scheme_expand = scheme_expand;
  scheme_extension_table->scheme_expand_expr = scheme_expand_expr;
  scheme_extension_table->scheme_expand_list = scheme_expand_list;
  scheme_extension_table->scheme_expand_block = scheme_expand_block;
  scheme_extension_table->scheme_expand_simple = scheme_expand_simple;
  scheme_extension_table->scheme_compile = scheme_compile;
  scheme_extension_table->scheme_compile_expr = scheme_compile_expr;
  scheme_extension_table->scheme_compile_simple = scheme_compile_simple;
  scheme_extension_table->scheme_compile_sequence = scheme_compile_sequence;
  scheme_extension_table->scheme_compile_block = scheme_compile_block;
  scheme_extension_table->scheme_compile_list = scheme_compile_list;
  scheme_extension_table->scheme_init_compile_recs = scheme_init_compile_recs;
  scheme_extension_table->scheme_merge_compile_recs = scheme_merge_compile_recs;
  scheme_extension_table->scheme_make_syntax_compilation = scheme_make_syntax_compilation;
  scheme_extension_table->scheme_make_closure_compilation = scheme_make_closure_compilation;
  scheme_extension_table->scheme_make_compiled_closure = scheme_make_compiled_closure;
  scheme_extension_table->scheme_make_promise_compiled = scheme_make_promise_compiled;
  scheme_extension_table->scheme_make_branch_compilation = scheme_make_branch_compilation;
  scheme_extension_table->scheme_make_sequence_compilation = scheme_make_sequence_compilation;
  scheme_extension_table->scheme_register_syntax_executer = scheme_register_syntax_executer;
  scheme_extension_table->scheme_getc = scheme_getc;
  scheme_extension_table->scheme_ungetc = scheme_ungetc;
  scheme_extension_table->scheme_char_ready = scheme_char_ready;
  scheme_extension_table->scheme_need_wakeup = scheme_need_wakeup;
  scheme_extension_table->scheme_tell = scheme_tell;
  scheme_extension_table->scheme_tell_line = scheme_tell_line;
  scheme_extension_table->scheme_close_input_port = scheme_close_input_port;
  scheme_extension_table->scheme_close_output_port = scheme_close_output_port;
  scheme_extension_table->scheme_make_port_type = scheme_make_port_type;
  scheme_extension_table->scheme_make_file_input_port = scheme_make_file_input_port;
  scheme_extension_table->scheme_make_named_file_input_port = scheme_make_named_file_input_port;
  scheme_extension_table->scheme_make_file_output_port = scheme_make_file_output_port;
  scheme_extension_table->scheme_make_string_input_port = scheme_make_string_input_port;
  scheme_extension_table->scheme_make_string_output_port = scheme_make_string_output_port;
  scheme_extension_table->scheme_get_string_output = scheme_get_string_output;
  scheme_extension_table->scheme_pipe = scheme_pipe;
  scheme_extension_table->scheme_add_global = scheme_add_global;
  scheme_extension_table->scheme_addto_prim_instance = scheme_addto_prim_instance;
  scheme_extension_table->scheme_remove_global = scheme_remove_global;
  scheme_extension_table->scheme_constant = scheme_constant;
  scheme_extension_table->scheme_new_special_frame = scheme_new_special_frame;
  scheme_extension_table->scheme_add_binding = scheme_add_binding;
  scheme_extension_table->scheme_add_frame = scheme_add_frame;
  scheme_extension_table->scheme_make_envunbox = scheme_make_envunbox;
  scheme_extension_table->scheme_lookup_value = scheme_lookup_value;
  scheme_extension_table->scheme_lookup_global = scheme_lookup_global;
  scheme_extension_table->scheme_global_bucket = scheme_global_bucket;
  scheme_extension_table->scheme_static_distance = scheme_static_distance;
  scheme_extension_table->scheme_set_value = scheme_set_value;
  scheme_extension_table->scheme_intern_symbol = scheme_intern_symbol;
  scheme_extension_table->scheme_make_symbol = scheme_make_symbol;
  scheme_extension_table->scheme_intern_exact_symbol = scheme_intern_exact_symbol;
  scheme_extension_table->scheme_intern_type_symbol = scheme_intern_type_symbol;
  scheme_extension_table->scheme_make_type_symbol = scheme_make_type_symbol;
  scheme_extension_table->scheme_make_class = scheme_make_class;
  scheme_extension_table->scheme_add_method = scheme_add_method;
  scheme_extension_table->scheme_make_object = scheme_make_object;
  scheme_extension_table->scheme_make_uninited_object = scheme_make_uninited_object;
  scheme_extension_table->scheme_find_ivar = scheme_find_ivar;
  scheme_extension_table->scheme_is_subclass = scheme_is_subclass;
  scheme_extension_table->scheme_is_a = scheme_is_a;
  scheme_extension_table->scheme_get_class_name = scheme_get_class_name;
  scheme_extension_table->scheme_eq = scheme_eq;
  scheme_extension_table->scheme_eqv = scheme_eqv;
  scheme_extension_table->scheme_equal = scheme_equal;
  scheme_extension_table->scheme_equal_always = scheme_equal_always;
  scheme_extension_table->scheme_list_length = scheme_list_length;
  scheme_extension_table->scheme_alloc_list = scheme_alloc_list;
  scheme_extension_table->scheme_map_1 = scheme_map_1;
  scheme_extension_table->scheme_car = scheme_car;
  scheme_extension_table->scheme_cdr = scheme_cdr;
  scheme_extension_table->scheme_cadr = scheme_cadr;
  scheme_extension_table->scheme_caddr = scheme_caddr;
  scheme_extension_table->scheme_vector_to_list = scheme_vector_to_list;
  scheme_extension_table->scheme_list_to_vector = scheme_list_to_vector;
  scheme_extension_table->scheme_append = scheme_append;
  scheme_extension_table->scheme_box = scheme_box;
  scheme_extension_table->scheme_unbox = scheme_unbox;
  scheme_extension_table->scheme_set_box = scheme_set_box;
  scheme_extension_table->scheme_load = scheme_load;
  scheme_extension_table->scheme_rep = scheme_rep;
  scheme_extension_table->scheme_banner = scheme_banner;
  scheme_extension_table->scheme_version = scheme_version;
