Add support for building on FreeBSD (#432)

gaogaotiantian · May 9, 2024 · 9d8c956 · 9d8c956
1 parent c405d15
commit 9d8c956
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/src/viztracer/modules/snaptrace.c b/src/viztracer/modules/snaptrace.c
@@ -8,8 +8,10 @@
 #include <time.h>
 #if _WIN32
 #include <windows.h>
-#elif __APPLE
+#elif defined(__APPLE__)
 #include <pthread.h>
+#elif defined(__FreeBSD__)
+#include <pthread_np.h>
 #else
 #include <pthread.h>
 #include <sys/syscall.h>
@@ -1503,13 +1505,15 @@ static struct ThreadInfo* snaptrace_createthreadinfo(TracerObject* self) {
 
 #if _WIN32  
     info->tid = GetCurrentThreadId();
-#elif __APPLE__
+#elif defined(__APPLE__)
     __uint64_t tid = 0;
     if (pthread_threadid_np(NULL, &tid)) {
         info->tid = (unsigned long)pthread_self();
     } else {
         info->tid = tid;
     }
+#elif defined(__FreeBSD__)
+    info->tid = pthread_getthreadid_np();
 #else
     info->tid = syscall(SYS_gettid);
 #endif