1 files changed, 117 insertions, 2 deletions

diff --git a/internal.h b/internal.h
index bf1fcd5bb3..0bcfb7b8c4 100644
--- a/internal.h
+++ b/internal.h
@@ -25,13 +25,128 @@ struct rb_classext_struct {
     struct st_table *const_tbl;
 };
 
+/* bignum.c */
+VALUE rb_big_fdiv(VALUE x, VALUE y);
 VALUE rb_big_uminus(VALUE x);
 
-VALUE rb_obj_is_thread(VALUE obj);
-VALUE rb_obj_is_mutex(VALUE obj);
+/* class.c */
+VALUE rb_obj_methods(int argc, VALUE *argv, VALUE obj);
+VALUE rb_obj_protected_methods(int argc, VALUE *argv, VALUE obj);
+VALUE rb_obj_private_methods(int argc, VALUE *argv, VALUE obj);
+VALUE rb_obj_public_methods(int argc, VALUE *argv, VALUE obj);
+
+/* compile.c */
+int rb_dvar_defined(ID);
+int rb_local_defined(ID);
+int rb_parse_in_eval(void);
+int rb_parse_in_main(void);
+
+/* debug.c */
+PRINTF_ARGS(void ruby_debug_printf(const char*, ...), 1, 2);
+
+/* dmyext.c */
+void Init_ext(void);
+
+/* encoding.c */
+ID rb_id_encoding(void);
+
+/* encoding.c */
+void rb_gc_mark_encodings(void);
+
+/* file.c */
+VALUE rb_home_dir(const char *user, VALUE result);
+VALUE rb_realpath_internal(VALUE basedir, VALUE path, int strict);
+void Init_File(void);
+
+/* gc.c */
+void Init_heap(void);
+
+/* inits.c */
+void rb_call_inits(void);
+
+/* io.c */
+const char *ruby_get_inplace_mode(void);
+void ruby_set_inplace_mode(const char *);
+int rb_io_fptr_finalize(struct rb_io_t*);
+ssize_t rb_io_bufwrite(VALUE io, const void *buf, size_t size);
+ssize_t rb_io_bufread(VALUE io, void *buf, size_t size);
+void rb_stdio_set_default_encoding(void);
+
+/* iseq.c */
+VALUE rb_iseq_compile_with_option(VALUE src, VALUE file, VALUE filepath, VALUE line, VALUE opt);
+VALUE rb_iseq_clone(VALUE iseqval, VALUE newcbase);
+
+/* load.c */
+VALUE rb_get_load_path(void);
+
+/* math.c */
+VALUE rb_math_log(int argc, VALUE *argv);
+
+/* newline.c */
+void Init_newline(void);
+
+/* numeric.c */
+VALUE rb_rational_reciprocal(VALUE x);
+int rb_num_to_uint(VALUE val, unsigned int *ret);
 
+/* parse.y */
+VALUE rb_parser_get_yydebug(VALUE);
+VALUE rb_parser_set_yydebug(VALUE, VALUE);
+
+/* rational.c */
+VALUE rb_lcm(VALUE x, VALUE y);
+
+/* re.c */
+VALUE rb_reg_compile(VALUE str, int options, const char *sourcefile, int sourceline);
+VALUE rb_reg_check_preprocess(VALUE);
+
+/* signal.c */
+int rb_get_next_signal(void);
+
+/* string.c */
+int rb_str_buf_cat_escaped_char(VALUE result, unsigned int c, int unicode_p);
+
+/* struct.c */
+VALUE rb_struct_init_copy(VALUE copy, VALUE s);
+
+/* time.c */
+struct timespec rb_time_timespec(VALUE time);
+struct timeval rb_time_timeval(VALUE);
+struct timeval rb_time_interval(VALUE);
+
+/* thread.c */
+VALUE rb_obj_is_mutex(VALUE obj);
+VALUE ruby_suppress_tracing(VALUE (*func)(VALUE, int), VALUE arg, int always);
 void rb_thread_execute_interrupts(VALUE th);
 void *rb_thread_call_with_gvl(void *(*func)(void *), void *data1);
+void rb_clear_trace_func(void);
+VALUE rb_thread_backtrace(VALUE thval);
+
+/* thread_pthread.c, thread_win32.c */
+void Init_native_thread(void);
+
+/* variable.c */
+VALUE rb_f_trace_var(int argc, VALUE *argv);
+VALUE rb_f_untrace_var(int argc, VALUE *argv);
+
+/* vm.c */
+VALUE rb_obj_is_thread(VALUE obj);
+void rb_vm_mark(void *ptr);
+void Init_BareVM(void);
+VALUE rb_vm_top_self(void);
+void rb_thread_recycle_stack_release(VALUE *);
+void rb_vm_change_state(void);
+void rb_vm_inc_const_missing_count(void);
+void rb_thread_mark(void *th);
+
+/* vm_dump.c */
+void rb_vm_bugreport(void);
+
+/* vm_eval.c */
+VALUE rb_funcall_passing_block(VALUE recv, ID mid, int argc, const VALUE *argv);
+
+/* miniprelude.c, prelude.c */
+void Init_prelude(void);
 
 #if defined(__cplusplus)
 #if 0