#include <thread.h>
Public Member Functions | |
SemaphoreLock (Semaphore &_sem) | |
Wait for the semaphore. | |
~SemaphoreLock () | |
Post the semaphore automatically. |
A common use is
void func_to_protect() { SemaphoreLock lock(semaphore); ... operation ... }
NOTE: do not declare variable as "SemaohoreLock (semaphore)", the mutex will be released at statement end.
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Wait for the semaphore.
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Post the semaphore automatically.
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