69d53f3e7f
[map] Make default_value() inline
...
See if it make fix https://github.com/harfbuzz/harfbuzz/issues/3684
2022-06-27 13:17:10 -06:00
88f00ecb84
[map] Fix iter_ref () and test it
2022-06-03 01:30:27 -06:00
25f57230d5
[map] Return references from new iter_ref()
2022-06-03 01:14:35 -06:00
997d9cc466
[map] Make unique_ptr hashable
2022-06-02 18:47:42 -06:00
8bb2a3326e
[map] Remove unneeded assignment
2022-06-02 15:18:23 -06:00
e9407a2bd2
Use shared_ptr<hb_set_t> in one place
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See if valgrind is happy...
2022-06-02 12:00:43 -06:00
b9230c5425
[map] Fix has()
2022-06-02 11:23:38 -06:00
97ea10a63a
Remove old nullptr_t hacks
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Were used for hashmap before.
2022-06-02 11:23:38 -06:00
3f78a71ca0
[map] Finally! Just can usd hb_hashmap_t<obj_t, obj_t>
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Yay!
2022-06-02 11:23:37 -06:00
0ccab339f9
[map] Remove invalid-key template arguments since unused
2022-06-02 11:23:37 -06:00
3f6a8f69a0
[map] Remove invalid-key special-casing
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Can override invalid-key value now.
2022-06-02 11:23:37 -06:00
5328b73fba
[map] Reduce map item size again
2022-06-02 11:23:37 -06:00
4f58ae60eb
[map] Keep is_used, is_tombstone as booleans
2022-06-02 11:23:37 -06:00
ea2dd54b68
[map] Place item hash between key and value, not after them
...
This way if only one of key and value is 64bit (eg. pointer), and other is 32bit,
the whole item will fit in 128bit, whereas before it would have been bumped up to
196 if only value was 64bit (a common use-case for us.)
2022-05-30 05:54:20 -06:00
cbcdf442c5
[map] Speed up map's own hash()
2022-05-30 05:54:20 -06:00
de33ef61b7
[map] Add TODO item
2022-05-30 05:54:20 -06:00
b99efa6c8d
[map] Minor: use const reference in has()
2022-05-28 05:16:34 -06:00
2fdb7616f5
[map Further adjust hash function
2022-05-19 16:00:43 -06:00
01fc90b68c
[map] Adjust hash function
2022-05-19 16:00:06 -06:00
58f848daa8
[set/map] Adjust hash function return type
2022-05-19 15:43:19 -06:00
561e02fefb
[map] Make hb_map_t hashable
2022-05-19 13:41:53 -06:00
ad17699089
[map] Add is_equal() / towards making hb_map_t hashable
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New API:
+ hb_map_is_equal()
2022-05-19 13:36:12 -06:00
f82ee17a75
[map] Pre-size map in constructor if we can
2022-05-18 12:19:49 -06:00
7fa580bc4f
[map] Fix map copy/move constructors to actually work
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Ouch!
2022-05-12 13:05:32 -06:00
e30511a8de
[map] Correct previous commit, if (...) was reversed.
2022-01-14 16:48:42 -08:00
ff4e8c7eac
[map] Fix bad memory access if hb_map.fini() was called twice.
2022-01-14 16:42:39 -08:00
8a69e00639
[meta] Use std::addressof() instead of hb_addressof()
2022-01-13 16:17:34 -07:00
47afb3ef04
[meta] Replace hb_is_pointer with std::is_pointer
2022-01-13 15:27:41 -07:00
956e0a4d13
[map] Destruct objects
2022-01-13 15:07:10 -07:00
985b63b3ee
[map] Allow invalid items to be pointer to static object
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By derefencing them when necessary.
Also, we do not rely on trivially-copyable, so remove that assertion.
2022-01-13 13:33:07 -07:00
5a91db1135
[map] Remove constexpr invalid items
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These were non-workable in the general case, eg std::string.
2022-01-13 12:44:48 -07:00
114046dc27
[map] Construct objects
2022-01-13 12:38:26 -07:00
ca4f56bdc7
[map] Massage some more
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Towards being able to store arbitrary types.
2022-01-13 12:18:59 -07:00
74811c501d
[map] Map == / != use correct types
2022-01-12 10:35:28 -07:00
ce7f19a2cc
Revert "[map] Actually use k/v invalid types for declaration!"
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This reverts commit 6f559346ac
2022-01-10 14:40:27 -07:00
6f559346ac
[map] Actually use k/v invalid types for declaration!
2022-01-10 14:29:36 -07:00
394f772937
[map] Allow storing classes in the hashmap
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Fixes https://github.com/harfbuzz/harfbuzz/issues/3293
The trick was to change the type of the invalid key/value to be non-class.
2021-11-19 11:49:23 -07:00
b1cd0dce8e
[map] Add INVALID_KEY and INVALID_VALUE
2021-11-02 17:56:11 -06:00
59d8f6c817
[map] Fix copy assignment operator
2021-11-02 10:33:53 -06:00
943921cf0c
[meta] Use more std type_traits
2021-11-02 00:26:46 -06:00
811f80a701
[algs] Use std::move instead of hb_move()
2021-11-02 00:17:54 -06:00
4c6fd7cdb2
[map] Try moving items when resizing
2021-11-01 23:13:34 -06:00
a28ea8d7f3
Simplify swap()
2021-11-01 22:50:54 -06:00
94158316d9
[map] Add iterable constructor
2021-11-01 22:47:26 -06:00
a03b9b14c9
[map] Add initializer_list and swap()
2021-11-01 22:45:11 -06:00
c30f6834d0
[map] Add 5 methods
2021-11-01 22:29:14 -06:00
d3e09bf465
[set] Make all operators null-safe again
...
Changed my mind.
Also for hb_map_clear().
Part of https://github.com/harfbuzz/harfbuzz/pull/3162
2021-08-24 10:31:49 -06:00
c08f1b8903
[map] fix incorrect population count in hash map.
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If the same key was set twice the population was being incorrectly incremented.
2021-08-10 14:00:55 -06:00
2337f0d047
Internally use hb_malloc/.../hb_free instead of malloc/.../free
...
Redefining those stock names as macros was conflicting with gcc 10
headers.
Fixes https://github.com/harfbuzz/harfbuzz/issues/3044
2021-07-08 10:54:09 -07:00
a8f9f85a91
[map] Return success from ->set()
2021-03-29 18:13:22 -06:00
Behdad Esfahbod
Garret Rieger