| Directory: | ./ |
|---|---|
| File: | src/mutex.cpp |
| Date: | 2022-06-30 06:29:57 |
| Exec | Total | Coverage | |
|---|---|---|---|
| Lines: | 21 | 22 | 95.5% |
| Branches: | 10 | 18 | 55.6% |
| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #include "shared_memory/mutex.hpp" | ||
| 2 | |||
| 3 | namespace shared_memory | ||
| 4 | { | ||
| 5 | 103 | Mutex::Mutex(std::string mutex_id, bool clean_memory_on_destruction) | |
| 6 |
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103 | : mutex_{boost::interprocess::open_or_create, mutex_id.c_str()} |
| 7 | { | ||
| 8 |
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103 | mutex_id_ = mutex_id; |
| 9 | 103 | clean_memory_on_destruction_ = clean_memory_on_destruction; | |
| 10 | 103 | } | |
| 11 | |||
| 12 | 206 | Mutex::~Mutex() | |
| 13 | { | ||
| 14 | 103 | mutex_.unlock(); | |
| 15 |
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103 | if (clean_memory_on_destruction_) |
| 16 | { | ||
| 17 | 80 | boost::interprocess::named_mutex::remove(mutex_id_.c_str()); | |
| 18 | } | ||
| 19 | else | ||
| 20 | { | ||
| 21 | try | ||
| 22 | { | ||
| 23 |
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23 | mutex_.unlock(); |
| 24 | } | ||
| 25 | ✗ | catch (...) | |
| 26 | { | ||
| 27 | } | ||
| 28 | } | ||
| 29 | 103 | } | |
| 30 | |||
| 31 | 5305 | void Mutex::lock() | |
| 32 | { | ||
| 33 | 5305 | mutex_.lock(); | |
| 34 | 5305 | } | |
| 35 | |||
| 36 | 5327 | void Mutex::unlock() | |
| 37 | { | ||
| 38 | 5327 | mutex_.unlock(); | |
| 39 | 5327 | } | |
| 40 | |||
| 41 | 57 | void Mutex::clean(std::string mutex_id) | |
| 42 | { | ||
| 43 |
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57 | Mutex mutex(mutex_id, true); |
| 44 | 57 | } | |
| 45 | |||
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162 | } // namespace shared_memory |
| 47 |