[libc-commits] [libc] [libc] Implement waitid in sys/wait (PR #227815)

[Pavel Labath via libc-commits]

================
@@ -55,6 +56,22 @@ void fork_and_wait4_normal_exit() {
   ASSERT_TRUE(WIFEXITED(status));
 }
 
+void fork_and_waitid_normal_exit() {
+  pid_t pid = LIBC_NAMESPACE::fork();
+  if (pid == 0)
+    return; // Just end without any thing special.
----------------
labath wrote:

Otherwise, the forked child will continue executing all the remaining tests.
```suggestion
  if (pid == 0)
    LIBC_NAMESPACE::internal::exit(0);
```

https://github.com/llvm/llvm-project/pull/227815