data: one trie for maps and dictionaries, one loader

The hash map served a single exact-match lookup that the trie already
answers, at the price of a second container, a second file loader with
its own drift, and a Str-to-UTF-8 conversion on every chain probe. The
files are small (kanji.dict is 7.5k lines), so the trie holds both.
trieopen validates keys and each space-separated value word against Str
and reports path:line; trielookup takes the Str every caller holds and
treats a nil trie as an unloaded map; trienew/trieput exist for tests.
The overflow guards on growth, Trie.root (always 0) and the per-language
init loop written twice are gone.
This commit is contained in:
2026-08-16 15:56:32 +09:00
parent eb0f88f764
commit c7718ece52
15 changed files with 206 additions and 609 deletions

View File

@@ -12,11 +12,8 @@ void str_init_utf8(struct ct*);
void str_edit_and_alias(struct ct*);
void str_utf8_capacity(struct ct*);
void str_invalid_and_full_appends(struct ct*);
void hmap_set_replace_and_grow(struct ct*);
void hmap_long_utf8_keys(struct ct*);
void hmap_binary_keys_and_invalid_lengths(struct ct*);
void trie_exact_prefix_and_duplicate(struct ct*);
void trie_optional_outputs_and_invalid_lengths(struct ct*);
void trie_put_and_unloaded(struct ct*);
void popup_layout(struct ct*);
void font_render(struct ct*);
void production_maps_load(struct ct*);