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| author | Weblate <42@minetest.ru> | 2013-06-01 13:18:52 +0200 |
|---|---|---|
| committer | Weblate <42@minetest.ru> | 2013-06-01 13:18:52 +0200 |
| commit | 1dfc2e02b3c358af4bb20bb3cb60ac7bd3ed1124 (patch) | |
| tree | 54660f353f3342f89b6259ea6a5dfedfa20dc16f /src/jthread/jmutex.h | |
| parent | ec039a3d123120f9918812b13f5971e94546b9af (diff) | |
| parent | 64627817fcca52f20948c24b60ce192b218f6ce2 (diff) | |
| download | minetest-1dfc2e02b3c358af4bb20bb3cb60ac7bd3ed1124.tar.gz minetest-1dfc2e02b3c358af4bb20bb3cb60ac7bd3ed1124.tar.bz2 minetest-1dfc2e02b3c358af4bb20bb3cb60ac7bd3ed1124.zip | |
Merge remote-tracking branch 'origin/master'
Diffstat (limited to 'src/jthread/jmutex.h')
| -rw-r--r-- | src/jthread/jmutex.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/jthread/jmutex.h b/src/jthread/jmutex.h index e528aeb4a..383150f3f 100644 --- a/src/jthread/jmutex.h +++ b/src/jthread/jmutex.h @@ -57,6 +57,7 @@ public: int Lock(); int Unlock(); bool IsInitialized() { return initialized; } + private: #if (defined(WIN32) || defined(_WIN32_WCE)) #ifdef JMUTEX_CRITICALSECTION @@ -66,6 +67,14 @@ private: #endif // JMUTEX_CRITICALSECTION #else // pthread mutex pthread_mutex_t mutex; + + bool IsLocked() { + if (pthread_mutex_trylock(&mutex)) { + pthread_mutex_unlock(&mutex); + return true; + } + return false; + } #endif // WIN32 bool initialized; }; |