diff options
Diffstat (limited to 'libs/pbd/pbd/semutils.h')
| -rw-r--r-- | libs/pbd/pbd/semutils.h | 20 |
1 files changed, 18 insertions, 2 deletions
diff --git a/libs/pbd/pbd/semutils.h b/libs/pbd/pbd/semutils.h index 6f5f0e9331..5c0191e25b 100644 --- a/libs/pbd/pbd/semutils.h +++ b/libs/pbd/pbd/semutils.h @@ -19,13 +19,22 @@ #ifndef __pbd_semutils_h__ #define __pbd_semutils_h__ +#ifdef PLATFORM_WINDOWS +#include <windows.h> +#else #include <semaphore.h> +#endif + +#include "pbd/libpbd_visibility.h" namespace PBD { -class ProcessSemaphore { +class LIBPBD_API ProcessSemaphore { private: -#ifdef __APPLE__ +#ifdef PLATFORM_WINDOWS + HANDLE _sem; + +#elif __APPLE__ sem_t* _sem; sem_t* ptr_to_sem() const { return _sem; } #else @@ -37,8 +46,15 @@ class ProcessSemaphore { ProcessSemaphore (const char* name, int val); ~ProcessSemaphore (); +#ifdef PLATFORM_WINDOWS + + int signal (); + int wait (); + +#else int signal () { return sem_post (ptr_to_sem()); } int wait () { return sem_wait (ptr_to_sem()); } +#endif }; } |