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--- libcutils/threads.cpp.orig 2018-07-13 19:58:45 UTC
+++ libcutils/threads.cpp
@@ -24,11 +24,21 @@
#include <sys/syscall.h>
#include <sys/time.h>
#include <unistd.h>
+#elif defined(__DragonFly__) || defined(__FreeBSD__)
+#include <pthread_np.h>
+#elif defined(__NetBSD__)
+#include <lwp.h>
+#elif defined(__OpenBSD__)
+#include <unistd.h>
+#elif defined(__sun)
+#include <thread.h>
#elif defined(__linux__) && !defined(__ANDROID__)
#include <syscall.h>
#include <unistd.h>
#elif defined(_WIN32)
#include <windows.h>
+#else // fallback
+#include <stdint.h>
#endif
// No definition needed for Android because we'll just pick up bionic's copy.
@@ -38,10 +46,20 @@ pid_t gettid() {
uint64_t tid;
pthread_threadid_np(NULL, &tid);
return tid;
+#elif defined(__DragonFly__) || defined(__FreeBSD__)
+ return pthread_getthreadid_np();
+#elif defined(__NetBSD__)
+ return _lwp_self();
+#elif defined(__OpenBSD__)
+ return getthrid();
+#elif defined(__sun)
+ return thr_self();
#elif defined(__linux__)
return syscall(__NR_gettid);
#elif defined(_WIN32)
return GetCurrentThreadId();
+#else // fallback
+ return (intptr_t) pthread_self();
#endif
}
#endif // __ANDROID__
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