patch 8.1.0166: using dict_add_nr_str() is clumsy
Problem: Using dict_add_nr_str() is clumsy.
Solution: Split into two functions. (Ozaki Kiichi, closes #3154)
diff --git a/src/proto/dict.pro b/src/proto/dict.pro
index 9db43b9..ede4f87 100644
--- a/src/proto/dict.pro
+++ b/src/proto/dict.pro
@@ -12,7 +12,8 @@
void dictitem_free(dictitem_T *item);
dict_T *dict_copy(dict_T *orig, int deep, int copyID);
int dict_add(dict_T *d, dictitem_T *item);
-int dict_add_nr_str(dict_T *d, char *key, varnumber_T nr, char_u *str);
+int dict_add_number(dict_T *d, char *key, varnumber_T nr);
+int dict_add_string(dict_T *d, char *key, char_u *str);
int dict_add_list(dict_T *d, char *key, list_T *list);
int dict_add_dict(dict_T *d, char *key, dict_T *dict);
long dict_len(dict_T *d);