[libc-commits] [libc] [libc] Implement accept4 on linux (PR #192927)

[Michael Jones via libc-commits]

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@@ -123,3 +126,53 @@ TEST_F(LlvmLibcConnectAcceptTest, ConnectLocalSocket) {
   ASSERT_THAT(LIBC_NAMESPACE::remove(ACCEPT_PATH), Succeeds(0));
   ASSERT_THAT(LIBC_NAMESPACE::remove(CONNECT_PATH), Succeeds(0));
 }
+
+TEST_F(LlvmLibcConnectAcceptTest, Accept4Flags) {
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michaelrj-google wrote:

nit: we should also have a test where `accept4` fails to test the error branch.

https://github.com/llvm/llvm-project/pull/192927