diff options
| author | Alex AUVOLAT <alexis211@gmail.com> | 2012-05-04 21:02:43 +0200 |
|---|---|---|
| committer | Alex AUVOLAT <alexis211@gmail.com> | 2012-05-04 21:02:43 +0200 |
| commit | 68940415ee0932a68e2c3fb4fe0dc8b711e67d7c (patch) | |
| tree | 6b5aadd621bd4cd4a00850247d35757709d83893 /src/common/include/sched.h | |
| parent | a9bb8d1be024730fc4687aab78a8e5cb54b4f05e (diff) | |
| download | TCE-68940415ee0932a68e2c3fb4fe0dc8b711e67d7c.tar.gz TCE-68940415ee0932a68e2c3fb4fe0dc8b711e67d7c.zip | |
Preparations.
Diffstat (limited to 'src/common/include/sched.h')
| -rw-r--r-- | src/common/include/sched.h | 15 |
1 files changed, 12 insertions, 3 deletions
diff --git a/src/common/include/sched.h b/src/common/include/sched.h index 0f8f8f4..1fe148d 100644 --- a/src/common/include/sched.h +++ b/src/common/include/sched.h @@ -7,9 +7,18 @@ #define MUTEX_UNLOCKED 0 //A mutex is just an uint32_t +typedef uint32_t mutex_t; -int mutex_lock(uint32_t* mutex); //wait for mutex to be free -int mutex_lockE(uint32_t* mutex); //lock mutex only if free, returns !0 if locked, 0 if was busy -void mutex_unlock(uint32_t* mutex); +#ifdef __cplusplus +extern "C" { +#endif + +int mutex_lock(mutex_t* mutex); //wait for mutex to be free +int mutex_lockE(mutex_t* mutex); //lock mutex only if free, returns !0 if locked, 0 if was busy +void mutex_unlock(mutex_t* mutex); + +#ifdef __cplusplus +} +#endif #endif |