| #ifndef LLDB_THREAD_H |
| #define LLDB_THREAD_H |
| |
| #include <stdint.h> |
| |
| #if defined(__APPLE__) |
| __OSX_AVAILABLE_STARTING(__MAC_10_6, __IPHONE_3_2) |
| int pthread_threadid_np(pthread_t, __uint64_t *); |
| #elif defined(__linux__) |
| #include <sys/syscall.h> |
| #include <unistd.h> |
| #elif defined(__NetBSD__) |
| #include <lwp.h> |
| #elif defined(_WIN32) |
| #include <windows.h> |
| #endif |
| |
| inline uint64_t get_thread_id() { |
| #if defined(__APPLE__) |
| __uint64_t tid = 0; |
| pthread_threadid_np(pthread_self(), &tid); |
| return tid; |
| #elif defined(__linux__) |
| return syscall(__NR_gettid); |
| #elif defined(__NetBSD__) |
| // Technically lwpid_t is 32-bit signed integer |
| return static_cast<uint64_t>(_lwp_self()); |
| #elif defined(_WIN32) |
| return static_cast<uint64_t>(::GetCurrentThreadId()); |
| #else |
| return -1; |
| #endif |
| } |
| |
| #endif // LLDB_THREAD_H |
