diff --git a/src/proto/eval.pro b/src/proto/eval.pro
index e29f3f0..855946c 100644
--- a/src/proto/eval.pro
+++ b/src/proto/eval.pro
@@ -64,7 +64,7 @@
 varnumber_T get_vim_var_nr(int idx);
 char_u *get_vim_var_str(int idx);
 list_T *get_vim_var_list(int idx);
-dict_T * get_vim_var_dict(int idx);
+dict_T *get_vim_var_dict(int idx);
 void set_vim_var_char(int c);
 void set_vcount(long count, long count1, int set_prevcount);
 void set_vim_var_string(int idx, char_u *val, int len);
@@ -129,6 +129,10 @@
 void assert_exception(typval_T *argvars);
 void assert_fails(typval_T *argvars);
 void fill_assert_error(garray_T *gap, typval_T *opt_msg_tv, char_u *exp_str, typval_T *exp_tv, typval_T *got_tv, assert_type_T atype);
+int typval_compare(typval_T *typ1, typval_T *typ2, exptype_T type, int type_is, int ic, int evaluate);
+int typval_copy(typval_T *typ1, typval_T *typ2);
+char_u *typval_tostring(typval_T *arg);
+int var_exists(char_u *var);
 int modify_fname(char_u *src, int *usedlen, char_u **fnamep, char_u **bufp, int *fnamelen);
 char_u *do_string_sub(char_u *str, char_u *pat, char_u *sub, typval_T *expr, char_u *flags);
 void filter_map(typval_T *argvars, typval_T *rettv, int map);