Pthread: Add stubs for pthread_cleanup_{push,pop}

The stubs are necessary to make the xz port properly detect pthread
support. The two functions are only used in the configure script and
nowhere else.

1 files changed, 10 insertions, 0 deletions

diff --git a/Userland/Libraries/LibPthread/pthread.cpp b/Userland/Libraries/LibPthread/pthread.cpp
index 1f24dce813..4372f2bf7d 100644
--- a/Userland/Libraries/LibPthread/pthread.cpp
+++ b/Userland/Libraries/LibPthread/pthread.cpp
@@ -143,6 +143,16 @@ void pthread_exit(void* value_ptr)
     exit_thread(value_ptr);
 }
 
+void pthread_cleanup_push([[maybe_unused]] void (*routine)(void*), [[maybe_unused]] void* arg)
+{
+    TODO();
+}
+
+void pthread_cleanup_pop([[maybe_unused]] int execute)
+{
+    TODO();
+}
+
 int pthread_join(pthread_t thread, void** exit_value_ptr)
 {
     int rc = syscall(SC_join_thread, thread, exit_value_ptr);