31 lines
974 B
C++
31 lines
974 B
C++
#include "SharedRingBuffer.h"
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#include "../ipc/MutexFactory.h"
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#include "../ipc/MutexHelper.h"
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SharedRingBuffer::SharedRingBuffer(object_id_t objectId, const size_t size,
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bool overwriteOld, size_t maxExcessBytes):
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SystemObject(objectId), SimpleRingBuffer(size, overwriteOld,
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maxExcessBytes) {
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mutex = MutexFactory::instance()->createMutex();
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}
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SharedRingBuffer::SharedRingBuffer(object_id_t objectId, uint8_t *buffer,
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const size_t size, bool overwriteOld, size_t maxExcessBytes):
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SystemObject(objectId), SimpleRingBuffer(buffer, size, overwriteOld,
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maxExcessBytes) {
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mutex = MutexFactory::instance()->createMutex();
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}
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ReturnValue_t SharedRingBuffer::lockRingBufferMutex(
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MutexIF::TimeoutType timeoutType, dur_millis_t timeout) {
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return mutex->lockMutex(timeoutType, timeout);
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}
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ReturnValue_t SharedRingBuffer::unlockRingBufferMutex() {
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return mutex->unlockMutex();
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}
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MutexIF* SharedRingBuffer::getMutexHandle() const {
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return mutex;
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}
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