Commit Graph

869 Commits

Author SHA1 Message Date
Max Kellermann
847ae7dd7c util/IntrusiveHashSet: add insert_check_if() 2023-09-11 21:15:28 +02:00
Max Kellermann
44f55e1866 util/IntrusiveList: add missing initializer to insert_after()
We must not call std::next() if the list head was not yet initialized.
This was missing in commit 7065425927
2023-09-11 21:15:28 +02:00
Max Kellermann
c391adad10 tag/Pool: move code from calc_hash() to util/djb_hash.cxx 2023-09-11 20:53:37 +02:00
Max Kellermann
7dff29bcd1 util/IntrusiveHashSet: add option zero_initialized 2023-09-11 20:34:17 +02:00
Max Kellermann
7065425927 util/IntrusiveList: add option zero_initialized 2023-09-11 20:30:38 +02:00
Max Kellermann
f01793ad4a util/Intrusive*: move constant_time_size to an options struct
This makes it easier to add more options later.
2023-09-11 19:18:36 +02:00
Max Kellermann
b35e8a588f util/IntrusiveForwardList: add operator++(int) 2023-09-06 15:31:07 +02:00
Max Kellermann
1448f52eac util/VarSize: convert static_assert to concept check 2023-09-06 15:05:26 +02:00
Max Kellermann
80104eb6d5 util/IntrusiveList: fix illegal downcast (ubsan)
Fixes UBSanitizer warning:

 src/util/IntrusiveList.hxx:108:10: runtime error: downcast of address 0xdeadbeef which does not point to an object of type 'Foo'
2023-08-03 20:56:34 +02:00
Max Kellermann
83a6cb804b util/IntrusiveHashSet: add template argument GetKey
This is a big simplification of all IntrusiveHashSet users: instead of
having to implement multiple overloads of Hash and Equal, the
IntrusiveHashSet class can first extract the effective key from an
item and then pass it to the Hash/Equal functions.
2023-08-03 20:50:21 +02:00
Max Kellermann
9691b609a2 util/IntrusiveHashSet: remove_and_dispose() returns number of removed elements 2023-08-03 20:44:47 +02:00
Max Kellermann
250fa8c732 util/IntrusiveHashSet: rename remove_and_dispose() to remove_and_dispose_key() 2023-08-03 20:44:39 +02:00
Max Kellermann
2cd5f4cd3e util/IntrusiveHashSet: replace template parameters Hash/Equal with a single one
Preparing to add a key extraction function.  Without this "Operators"
template parameter, we'd have even more template parameters, and that
parameter list would grow too complex.  Better wrap it in one single
template that contains all operators.

This is an API change which all callers need to adjust to, but it will
be worth it.
2023-08-03 20:44:14 +02:00
Max Kellermann
dcd7c6337c util/Intrusive{List,HashSet}: reimplement hook mode detection with implicit cast 2023-08-03 20:33:15 +02:00
Max Kellermann
acc92b156b util/Concepts: remove obsolete fallbacks 2023-07-21 19:43:04 +02:00
Max Kellermann
aeadae5399 util/IntrusiveHashSet: insert_check() returns the bucket head on success
The list head is a stable value that is guaranteed to be still valid
when insert_commit() gets called.

This fixes a linked list corruption bug in class StaticCache which
occurs when the cache item pointed to by the iterator gets evicted
between insert_check() and insert_commit().
2023-07-21 19:42:35 +02:00
Max Kellermann
42d5b05f54 util/IntrusiveHashSet: rename insert() to insert_commit()
Clarify that the method is not a freestanding insertion method but
should only be used after insert_check().
2023-07-21 19:42:26 +02:00
Max Kellermann
e133f621a4 util/IntrusiveHashSet: add insert_check() documentation 2023-07-21 19:41:46 +02:00
Max Kellermann
91437d9e63 util/IntrusiveList: add insert_after() 2023-07-21 19:41:40 +02:00
Max Kellermann
f1b497fb0c util/IntrusiveList: document insert() 2023-07-21 19:41:36 +02:00
Max Kellermann
cc9d061e51 util/IntrusiveList: pop_front() and pop_back() return reference 2023-07-21 19:41:13 +02:00
Max Kellermann
62ee9a4d60 util/DynamicFifoBuffer: use T instead of std::byte
Mistake added by commit b528b467649754
2023-07-21 19:40:38 +02:00
Max Kellermann
6496c1b806 util/ScopeExit: convert the function from base class to member
This allows using `final` callables.
2023-05-22 21:20:49 +02:00
Max Kellermann
9027e5c5bb release v0.23.13
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Merge tag 'v0.23.13'

release v0.23.13
2023-05-22 19:52:08 +02:00
Max Kellermann
dc127f39a7 util/ScopeExit: use std::declval()
Fixes GCC 10 error:

 error: cannot call member function `Foo` without object
2023-05-22 15:01:25 +02:00
Max Kellermann
7a99a7008c util/ScopeExit: use std::exchange() 2023-05-22 14:44:45 +02:00
Max Kellermann
70b451db7b util/ScopeExit: add noexcept 2023-05-22 14:44:17 +02:00
Max Kellermann
2ab03a0914 util/ScopeExit: allow the function to throw
Fixes crash inside AtScopeExit() in the WASAPI output plugin.

Closes https://github.com/MusicPlayerDaemon/MPD/issues/1759
2023-05-22 14:43:23 +02:00
Max Kellermann
01c02a1ef8 util/StaticFifoBuffer: add method MoveFrom() 2023-05-21 21:26:20 +02:00
Max Kellermann
99885c4cbc util/IntrusiveHashSet: add method remove_and_dispose() 2023-04-22 08:40:53 +02:00
Max Kellermann
76497bd5f7 util/IntrusiveSortedList, event/TimerList: include cleanup 2023-04-06 10:24:53 +02:00
Max Kellermann
688d9ff114 util/UriExtract: add uri_get_path_query_fragment()
Rename uri_get_path() to uri_get_path_query_fragment() and add a new
uri_get_path() function.
2023-03-14 20:03:17 +01:00
Max Kellermann
f3ebaf8bdd util/ByteOrder: add class PackedLE64 2023-03-12 20:25:49 +01:00
Max Kellermann
fb961e89da util/StringCompare: add constexpr 2023-03-12 20:14:23 +01:00
Max Kellermann
8b77da545d *: use transparent comparison for std::{map,set} with std::string keys
This avoids many std::string temporaries for lookups.
2023-03-12 09:12:02 +01:00
Max Kellermann
415de497d3 use more libfmt instead of sprintf() 2023-03-06 19:50:53 +01:00
Max Kellermann
941f2ca60d pcm/{Traits,Dsd*}: use std::byte 2023-03-06 18:44:20 +01:00
Max Kellermann
35b6d65f27 util/Compiler.h: remove unused compiler version check macros 2023-03-06 16:37:46 +01:00
Max Kellermann
ff239fff4f util/ByteOrder: check only __GNUC__
Assume GCC/clang is recent enough.
2023-03-06 16:37:45 +01:00
Max Kellermann
47b3577d6b util/Compiler.h: remove unused macro gcc_printf 2023-03-06 16:27:47 +01:00
Max Kellermann
1f56960c44 util/FormatString: remove unused library 2023-03-06 16:24:51 +01:00
Max Kellermann
18c3c2118d util/Compiler.h: remove unused macros 2023-03-06 16:14:30 +01:00
Max Kellermann
42f6a0441c use [[gnu::...]] attributes 2023-03-06 16:14:15 +01:00
Max Kellermann
3b9aab0684 util/UTF8: fix indent 2023-03-06 16:12:09 +01:00
Max Kellermann
148aca23be use SPDX IDs, replacing the long copyright headers 2023-03-06 14:59:48 +01:00
Max Kellermann
f1cea1f152 util/IntrusiveHashSet: add unlink(), is_linked() 2023-01-31 13:07:26 +01:00
Max Kellermann
5b07c8fc6c util/CharUtil: add IsLowerAlphaNumericASCII() 2023-01-29 09:39:40 +01:00
Max Kellermann
b45afd1cab util/StringBuffer: add constexpr 2023-01-29 09:38:40 +01:00
Max Kellermann
ebf65572dd util/ByteOrder: remove unnecessary operator=
The compiler can just use the uint32_t constructor instead.  This was
redundant code.
2023-01-28 07:48:03 +01:00
Max Kellermann
f31ae7c556 util/RingBuffer: replacement for boost::lockfree::spsc_queue 2023-01-23 13:44:54 +01:00