diff options
Diffstat (limited to 'pcilib/lock.c')
| -rw-r--r-- | pcilib/lock.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/pcilib/lock.c b/pcilib/lock.c index 13e363a..9045ffa 100644 --- a/pcilib/lock.c +++ b/pcilib/lock.c @@ -190,6 +190,10 @@ int pcilib_lock(pcilib_lock_t* lock) { return pcilib_lock_custom(lock, PCILIB_LOCK_FLAGS_DEFAULT, PCILIB_TIMEOUT_INFINITE); } +int pcilib_try_lock(pcilib_lock_t* lock) { + return pcilib_lock_custom(lock, PCILIB_LOCK_FLAGS_DEFAULT, PCILIB_TIMEOUT_IMMEDIATE); +} + /** * this function will unlock the semaphore pointed by lock_ctx. */ |