oysteikt/mpd
0
0
Fork 0
Code Issues Pull Requests Releases Activity
14,280 Commits 1 Branch 144 Tags 56 MiB
80ec6f976c
Commit Graph

104 Commits

Author SHA1 Message Date
Max Kellermann
620a39afb4 thread/Slack: use std::chrono::duration 2019-05-29 21:11:32 +02:00
Max Kellermann
72fc117393 thread/WindowsCond: add wait() overload with predicate 2019-05-07 19:59:32 +02:00
Max Kellermann
230ca2e968 thread/{Mutex,Cond}: use std::mutex and std::condition_variable 
On Windows, we keep using our own implementations, because GCC
implements std::mutex and std::condition_variable with pthread
emulation, which is not a good choice.
 2019-05-07 19:57:53 +02:00
Max Kellermann
9095167039 thread/*Cond: add wait_for() overload with predicate 2019-05-07 19:54:54 +02:00
Max Kellermann
ad4ca0c449 thread/*Cond: remove wait() overloads without std::unique_lock<> 2019-05-07 19:31:00 +02:00
Max Kellermann
0a0cc66e8f thread/Mutex: use using instead of making it a derived class 
Prepare the transition to std::mutex.
 2019-05-07 19:23:01 +02:00
Max Kellermann
92022658f9 thread/Cond: add wait() overload which takes a unique_lock<> 
Just like std::condition_variable, which however has no way to specify
the std::mutex directly.
 2019-04-26 11:51:45 +02:00
Max Kellermann
b51bae5500 thread/*Cond: rename methods to match std::condition_variable 2019-04-25 19:46:43 +02:00
Max Kellermann
98b29f6d1c meson.build: remove the libwinpthread-1.dll dependency on Windows 
Closes https://github.com/MusicPlayerDaemon/MPD/issues/507
 2019-03-14 20:07:06 +01:00
Max Kellermann
ce49d99c2f check.h: remove obsolete header 
Since we switched from autotools to Meson in commit
94592c1406, we don't need to include
`config.h` early to properly enable large file support.  Meson passes
the required macros on the compiler command line instead of defining
them in `config.h`.

This means we can include `config.h` at any time, whenever we want to
check its macros, and there are no ordering constraints.
 2018-11-19 16:33:49 +01:00
Max Kellermann
2e450bbf95 src/thread/meson.build: detect pthread_setname_np() 
This compile-time check got lost during the Meson transition.
 2018-11-19 16:33:14 +01:00
Max Kellermann
f5c9071494 *: copyright year 2018 2018-10-31 17:54:59 +01:00
Florian Schlichting
db21d7de0b fix compilation errors on Debian GNU/Hurd 
Apparently on hurd-i386 __GLIBC__ is defined, but the pthread
implementation is special and cannot be used with constexpr. Hence
exclude __gnu_hurd__.
 2018-10-31 12:24:34 +01:00
Max Kellermann
94592c1406 build with Meson instead of autotools 
So long, autotools!  This is my last MPD related project to migrate
away from it.  It has its strengths, but also very obvious weaknesses
and weirdnesses.  Today, many of its quirks are not needed anymore,
and are cumbersome and slow.  Now welcome our new Meson overlords!
 2018-10-14 23:41:38 +02:00
Max Kellermann
af64bd5088 Thread/Thread: disallow copying 2018-09-21 16:55:09 +02:00
Max Kellermann
050f81c4fe Thread/Thread: document Start() exception 2018-09-21 16:53:52 +02:00
Max Kellermann
ec54754e22 Compiler.h: move to util/ 2018-08-20 16:19:17 +02:00
Yue Wang
866821765a
use uint_least32_t instead of long for timeout 2018-07-16 09:42:04 -07:00
Yue Wang
79937c9495
Support timed_wait in microseconds level 
Some Audio plugin (such as ALSA, and soon CoreAudio) already support microsecond level buffer time. However, current interval less than 1000 microseconds will cause a bug that the code treated as 0 ms.
 2018-07-15 13:22:53 -07:00
Max Kellermann
65bbb0e0aa release v0.20.17 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCgAuFiEEA5IzWngIOJSkMBxDI26KWMbbRRIFAlqAMO0QHG1heEBtdXNp
 Y3BkLm9yZwAKCRAjbopYxttFEg8eD/49NlFvlNdkamgYvh7MI1Sn67yKAwQt+N51
 W0hVnmXwPoSg76gfWw8J9kVyQy/jEkaCxsPF/UuEbH5jzqAC0y8hwYVRkJaRc9wN
 ZfwHvLHeaUxQweoguEwRSREy4ZC4ImQOK+eAxI1R43mqxxyhko1Akc1NmRVWzYfv
 /FGmAjTi1U6FR/yDpdSFn1NdlPmIgZ4WDuRsDT2NrshX/Bb32FiyZBytvek2P8n/
 QNgXv18E4yWXSb+zBYhPy/eaKhGasyjI3cbht1F0hNW9Yo/BsFxDuwXrX1vNBaOS
 E3Dux4s/nfcJ4RMRjmrkFwXImCvxt7+AGfh8RYBXuwqMExXz2kZjIs4ZVvO7Nu9A
 pFDJQwRIojXMfk73LU/MEpmNNEXhvfQLYkrM7poSqYaOr8SWMszqSgNnnfq6+flB
 sJbstgAStI6lL0jy0HrtMTvPVEiAGh6wCvMy/r2G9XUAyw76ccOg7MaIldn0MHJv
 A51+GfRTi4ILH0ReL1BGAg9nG97uFmRAWGkfkhtyD540xGRk7x5R8/ml4zFogHN6
 SbrV0NPdwk+uFd0y2znQT2gWyjc0id4WEKEoHX+Gl6c5qtPIfrq+PQPyk9kR+u+i
 AxwqMoKQer6Ji5qnsvCiKSkaGGiVNivrZ11jDWNCZaKjmvlKlvj/P5GxbPpORorq
 v4ru/4vNXQ==
 =v4t8
 -----END PGP SIGNATURE-----

Merge tag 'v0.20.17'

release v0.20.17
 2018-02-11 13:22:43 +01:00
Max Kellermann
817656504d thread/Util: implement system call wrapper for sched_setscheduler() 
There is a POSIX definition for sched_setscheduler(), but Linux does
not implement that; instead of changing the process's scheduler, it
only affects one thread.  This has caused some confusion among
application developers and C library developers.

While glibc implements Linux semantics, Musl has made their
sched_setscheduler() function an always-failing no-op, causing the
error message "sched_setscheduler failed: Function not implemented".

 http://git.musl-libc.org/cgit/musl/commit/src/sched/sched_setscheduler.c?id=1e21e78bf7a5c24c217446d8760be7b7188711c2

Instead of relying on the C library which may be unreliable here, we
now roll our own system call wrapper.

Closes #218
 2018-02-09 18:43:45 +01:00
Max Kellermann
6f00f97b66 thread/Util: rename ioprio_set() to linux_ioprio_set() 
Juse in cas glibc gets a wrapper for the system call which would then
conflict with ours.
 2018-02-09 18:43:45 +01:00
Max Kellermann
97f670658f util/StringFormat: new utility library 2018-01-24 13:28:28 +01:00
Max Kellermann
96676f8f3b Merge branch 'v0.20.x' 2018-01-15 09:06:31 +01:00
Max Kellermann
2eef4e6716 thread/Thread: add debug attribute "inside_handle" 
This attribute shall be used only for IsInside() to make this safe
against a race condition described in #188:

> There is no requirement on the implementation that the ID of the
> created thread be available before the newly created thread starts
> executing.

http://pubs.opengroup.org/onlinepubs/009695399/functions/pthread_create.html):

This means that on some pthread implementations (e.g. Haiku), the
assert(thread.IsInside()) could fail.

Closes #188
 2018-01-08 09:58:18 +01:00
Max Kellermann
d989dbfec4 thread/Thread: make IsInside() debug-only 
This method is only used inside assert().
 2018-01-08 09:56:39 +01:00
Max Kellermann
ca9fcec364 thread/Thread: fix indent 2018-01-08 09:49:08 +01:00
Max Kellermann
354104f9a9 thread/{Thread,Id}: use defaul-initialized pthread_t as "undefined" value 
Use the "==" operator instead of pthread_equal().

This allows us to eliminate two boolean flags which are there to avoid
race conditions, and made the thing so fragile that I got tons of
(correct) thread sanitizer warnings.
 2018-01-07 17:20:26 +01:00
Max Kellermann
8649ea3d6f thread/Thread: use BoundMethod 2018-01-07 17:20:26 +01:00
Max Kellermann
752ff12c37 thread/Thread: move code to Run() 2018-01-07 17:20:26 +01:00
Max Kellermann
4a120f8090 Merge branch 'v0.20.x' 2018-01-05 10:10:17 +01:00
Max Kellermann
329f9cd9fe thread/Util: no ioprio_set() on Android due to seccomp/SIGSYS 2018-01-04 19:33:14 +01:00
Max Kellermann
dbfc4abfd6 thread/SafeSingleton: disallow copying 2018-01-02 12:39:05 +01:00
Max Kellermann
5544375002 thread/SafeSingleton: pass parameters to constructor 2018-01-02 12:26:53 +01:00
Max Kellermann
196df1ccd5 thread/SafeSingleton: new thread-safe utility class 2018-01-02 12:10:41 +01:00
Max Kellermann
6a8c2848f6 thread/{Thread,Id}: use defaul-initialized pthread_t as "undefined" value 
Use the "==" operator instead of pthread_equal().

This allows us to eliminate two boolean flags which are there to avoid
race conditions, and made the thing so fragile that I got tons of
(correct) thread sanitizer warnings.
 2017-12-22 10:37:07 +01:00
Max Kellermann
b6af7abb1a thread/PosixMutex: add "noexcept" 2017-12-18 23:29:08 +01:00
Max Kellermann
6246d36fe6 Merge branch 'v0.20.x' 2017-12-16 20:56:06 +01:00
Max Kellermann
dfaf08743c *: check defined(_WIN32) instead of defined(WIN32) 
Only _WIN32 is defined by the compiler, and WIN32 is not standardized
and may be missing.

Closes #169
 2017-12-12 10:22:20 +01:00
Max Kellermann
618704f504 thread/*: add "noexcept" 2017-11-26 11:58:53 +01:00
Max Kellermann
979f1b6c39 release v0.20.9 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEA5IzWngIOJSkMBxDI26KWMbbRRIFAlkz5jkQHG1heEBtdXNp
 Y3BkLm9yZwAKCRAjbopYxttFEubuD/kBXMcV4XawqGNNtSHdrY8CxSL8wJMCMJQl
 aMgRkKLPRml8Hj9FNNG9pjXBuT+qUgPX7t9gBEiT7c+sV3fHH40gUf1js5GIsEPm
 BAVfvww5EhmQWWVhPTLk1iZ4jp6E96mDmIG1znwo7etSZHXU8RJfR7woBi3SPJ9f
 OPcrimskNuWpAWeaEIKi/1Iwzy8d9VK9Ttb73gA3M5zSm7ioXzt3YClpwLRM8JU6
 QeUJchy6VwXnygswjUNmbhPc3GsD2FyUZ4OtJ0hodnqqajfldBxhcHUnQk4zZULr
 1nLSyOuA9bwLuFohH1T6HiY9z8PFzgqdIHvsjOJgZ4gQa69PVNjal2tUEUav9zFv
 aK4LvTVPnIk+hqRbtLpV7/rPKuClrC9BO4oYdBGBDNY4hqVpvRA9obP1s00aOi+K
 UhYqLqg7yeIEeTlUxFOhXJCKAEL69BuXT5ihJtDlB/dCUzv37sEch/4WDgs7uc+O
 9kJYlElvozw57mbczsee/PCSnSWrLCq/qG/bNEUUQOTueWNuifh3PL62UXGgfbEH
 01hJDyLr6ETSmWn7rjTfLJiHThX/EQQvOhs+35fbCyry65z4tFwrilGDmFVUWGPq
 /6QEpY1D6q4fkoma/iWOZoTkfKewatAPGMGWoJaGhCnfQFz4VTFtS2bDtuUctQ16
 jnXnPFxqBw==
 =0SSp
 -----END PGP SIGNATURE-----

Merge tag 'v0.20.9'

release v0.20.9
 2017-06-04 12:57:05 +02:00
Max Kellermann
a057b4f6d8 *: add lost of "noexcept" specifications 2017-06-04 12:46:48 +02:00
Max Kellermann
4faef28cc5 release v0.20.7 
-----BEGIN PGP SIGNATURE-----
 
 iQJEBAABCAAuFiEEA5IzWngIOJSkMBxDI26KWMbbRRIFAlkaFL0QHG1heEBtdXNp
 Y3BkLm9yZwAKCRAjbopYxttFEr4ID/9iAQC+7fFv06uLOm48Ufu+PgoD8uJkAwF5
 QuLQkc85g9urn+bu9N7Qs7Vypp7aLyGcJKY0jyA8wxkOj24pUC3GYk80daUt561V
 5s20FnoS/Uoman3CSJL94IfCUBxejizE6vgIIHTc5bb6U0qIsPub/8JTTE2Ih7uP
 nvFZ5uBQ+YTc7at+iIH9123eUMKkitkh8osNblovqQT9v42++Tm4ztAytRHBjwUA
 Itew5HhlvahbLKqFs/7vmICh/YX1FcOV7cV+erEWYfkH0KCI2bhSle4u2d0CBOvD
 VJlDnBCo9bM7WKcPYqJiFFFXA0CRk06wbkkkAtwF4zjp8xos7aQcq4FyQnYL8KXo
 5lijIhRwBURBd+nt8oA9kuEhBt/T75otcemJkzVaYappHTJCLjhxSGcPt8mw+nE9
 9WQzsp/MIVzg9l5g3D9S/43xM7uhvn98Tn1Qf2s8YRd2o8CZeOhW+X3RvbCvVPv2
 mOlx4sFAv8DOJ3KxMdqiJT+PmylPyJluQdqH+tMc8BdPg/kpSpYIPTuSjjRqK1yh
 ld5do0HtAAwiHtvXfk5YVFjJSpO0c8yVn6xci2Cl4k/5ZHj2UE1ln+N5vCea2BRF
 2J3HAjROwtcwY3lU1jFnEAogf24KWiFJqhhC0EqBGUdlrM8Dn37P5cEWWjROIMNK
 lPEdovokNw==
 =CdDy
 -----END PGP SIGNATURE-----

Merge tag 'v0.20.7'

release v0.20.7
 2017-05-15 23:01:49 +02:00
Max Kellermann
71f0ed8b74 *: add "noexcept" to many, many function prototypes 
This eliminates some overhead, because the compiler doesn't need to
consider these functions throwing.
 2017-05-08 14:44:49 +02:00
Max Kellermann
781487c4dd thread/Thread: use BoundMethod 2017-02-10 22:46:09 +01:00
Max Kellermann
5ba5bc8ba1 thread/Thread: move code to Run() 2017-02-10 22:43:55 +01:00
Max Kellermann
82c66ce078 thread/Thread: Start() returns void 
Since we switched to C++ exceptions, there is no code path which
returns false.
 2017-02-10 22:41:29 +01:00
Max Kellermann
6eea56861b AUTHORS, ...: update my email address 2017-01-17 11:54:55 +01:00
Max Kellermann
5900253b85 update copyright year 2017-01-03 20:48:59 +01:00
Max Kellermann
2e182e84c3 thread/Mutex: remove ScopeLock, use std::lock_guard directly 2017-01-03 07:11:57 +01:00