diff options
Diffstat (limited to 'include')
| -rw-r--r-- | include/mruby/hash.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/include/mruby/hash.h b/include/mruby/hash.h index 911a96042..ce51b2016 100644 --- a/include/mruby/hash.h +++ b/include/mruby/hash.h @@ -166,6 +166,19 @@ MRB_API mrb_value mrb_hash_values(mrb_state *mrb, mrb_value hash); MRB_API mrb_value mrb_hash_clear(mrb_state *mrb, mrb_value hash); /* + * Get hash size. + * + * Equivalent to: + * + * hash.size + * + * @param mrb The mruby state reference. + * @param hash The target hash. + * @return The hash size. + */ +MRB_API mrb_int mrb_hash_size(mrb_state *mrb, mrb_value hash); + +/* * Copies the hash. * * |