Add threadid macros for emscripten (#646)

* Add threadid support for emscripten and bsd * address comments
facebookexperimental · Dec 5, 2024 · 7e17b0e · 7e17b0e
1 parent ef5d04e
commit 7e17b0e
Showing 1 changed file with 5 additions and 1 deletion.
diff --git a/source/async_stack.cpp b/source/async_stack.cpp
@@ -99,8 +99,12 @@ static std::uint64_t get_os_thread_id() {
   return tid;
 #  elif defined(_WIN32)
   return std::uint64_t(GetCurrentThreadId());
-#  else
+#  elif defined(__EMSCRIPTEN__)
+  return 0;
+#  elif defined(__linux__)
   return std::uint64_t(gettid());
+#  else
+#    error "Unsupported platform in get_os_thread_id"
 #  endif
 }
 #endif  // UNIFEX_ASYNC_STACK_ROOT_USE_PTHREAD == 0