diff options
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/unix/os_unix.cpp | 4 | ||||
| -rw-r--r-- | drivers/unix/thread_posix.cpp | 15 | ||||
| -rw-r--r-- | drivers/unix/thread_posix.h | 3 |
3 files changed, 19 insertions, 3 deletions
diff --git a/drivers/unix/os_unix.cpp b/drivers/unix/os_unix.cpp index 992b12b7cd..75c8a153f6 100644 --- a/drivers/unix/os_unix.cpp +++ b/drivers/unix/os_unix.cpp @@ -315,7 +315,9 @@ OS::TimeZoneInfo OS_Unix::get_time_zone_info() const { void OS_Unix::delay_usec(uint32_t p_usec) const { - usleep(p_usec); + struct timespec rem = { p_usec / 1000000, (p_usec % 1000000) * 1000 }; + while (nanosleep(&rem, &rem) == EINTR) { + } } uint64_t OS_Unix::get_ticks_usec() const { diff --git a/drivers/unix/thread_posix.cpp b/drivers/unix/thread_posix.cpp index 2dd0b4a70a..5908246929 100644 --- a/drivers/unix/thread_posix.cpp +++ b/drivers/unix/thread_posix.cpp @@ -36,8 +36,18 @@ #include <pthread_np.h> #endif +#include "core/safe_refcount.h" #include "os/memory.h" +static pthread_key_t _create_thread_id_key() { + pthread_key_t key; + pthread_key_create(&key, NULL); + return key; +} + +pthread_key_t ThreadPosix::thread_id_key = _create_thread_id_key(); +Thread::ID ThreadPosix::next_thread_id = 0; + Thread::ID ThreadPosix::get_id() const { return id; @@ -51,7 +61,8 @@ Thread *ThreadPosix::create_thread_posix() { void *ThreadPosix::thread_callback(void *userdata) { ThreadPosix *t = reinterpret_cast<ThreadPosix *>(userdata); - t->id = (ID)pthread_self(); + t->id = atomic_increment(&next_thread_id); + pthread_setspecific(thread_id_key, (void *)t->id); ScriptServer::thread_enter(); //scripts may need to attach a stack @@ -77,7 +88,7 @@ Thread *ThreadPosix::create_func_posix(ThreadCreateCallback p_callback, void *p_ } Thread::ID ThreadPosix::get_thread_id_func_posix() { - return (ID)pthread_self(); + return (ID)pthread_getspecific(thread_id_key); } void ThreadPosix::wait_to_finish_func_posix(Thread *p_thread) { diff --git a/drivers/unix/thread_posix.h b/drivers/unix/thread_posix.h index a188d9c346..d6a41ed119 100644 --- a/drivers/unix/thread_posix.h +++ b/drivers/unix/thread_posix.h @@ -42,6 +42,9 @@ class ThreadPosix : public Thread { + static pthread_key_t thread_id_key; + static ID next_thread_id; + pthread_t pthread; pthread_attr_t pthread_attr; ThreadCreateCallback callback; |