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| author | David Robillard <d@drobilla.net> | 2007-03-31 05:28:01 +0000 |
|---|---|---|
| committer | David Robillard <d@drobilla.net> | 2007-03-31 05:28:01 +0000 |
| commit | 69559bddc0ae41f1f81241d92675009f86fa79b1 (patch) | |
| tree | 72a23a8c00e751432b918fb911b7355d84d219f3 /raul/Semaphore.h | |
| parent | 423cbc959a04b6d54365b943b22936ec6b2a4b62 (diff) | |
| download | raul-69559bddc0ae41f1f81241d92675009f86fa79b1.tar.gz raul-69559bddc0ae41f1f81241d92675009f86fa79b1.tar.bz2 raul-69559bddc0ae41f1f81241d92675009f86fa79b1.zip | |
Realtime MIDI recording.
git-svn-id: http://svn.drobilla.net/lad/raul@383 a436a847-0d15-0410-975c-d299462d15a1
Diffstat (limited to 'raul/Semaphore.h')
| -rw-r--r-- | raul/Semaphore.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/raul/Semaphore.h b/raul/Semaphore.h index 649d148..28bd93e 100644 --- a/raul/Semaphore.h +++ b/raul/Semaphore.h @@ -41,6 +41,9 @@ public: inline ~Semaphore() { sem_destroy(&_sem); } + inline void reset(unsigned int initial) + { sem_destroy(&_sem); sem_init(&_sem, 0, initial); } + /** Increment (and signal any waiters). * * Realtime safe. @@ -61,6 +64,7 @@ public: * Realtime safe? */ inline int try_wait() { return sem_trywait(&_sem); } + private: sem_t _sem; }; |