From fb3621f4f897824c0dbe0615fa94543df6192f30 Mon Sep 17 00:00:00 2001
From: Derek Mauro <761129+derekmauro@users.noreply.github.com>
Date: Mon, 18 Sep 2023 10:40:01 -0400
Subject: Abseil LTS branch, Aug 2023, Patch 1 (#1534)

* Add StdcppWaiter to the end of the list of waiter implementations

Since ABSL_INTERNAL_HAVE_STDCPP_WAITER is defined on all systems
it is effectively a fallback. I left the condition there in case
we have to disable it on some platform in the future.

PiperOrigin-RevId: 555629066
Change-Id: I76ca78c7f36d1d02dc4950a44c66903a2aaf2a52

* Use native methods to implement absl::base_internal::GetPID() on
FreeBSD, NetBSD, and OpenBSD

https://man.freebsd.org/cgi/man.cgi?query=pthread_getthreadid_np
https://man.netbsd.org/_lwp_self.2
https://man.openbsd.org/getthrid.2

* Abseil LTS branch, Aug 2023, Patch 1
Bump ABSL_LTS_RELEASE_PATCH_LEVEL to 1
---
 absl/synchronization/internal/waiter.h | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'absl/synchronization')

diff --git a/absl/synchronization/internal/waiter.h b/absl/synchronization/internal/waiter.h
index 1a8b0b83..6ba204be 100644
--- a/absl/synchronization/internal/waiter.h
+++ b/absl/synchronization/internal/waiter.h
@@ -40,6 +40,8 @@
 #define ABSL_WAITER_MODE ABSL_WAITER_MODE_SEM
 #elif defined(ABSL_INTERNAL_HAVE_PTHREAD_WAITER)
 #define ABSL_WAITER_MODE ABSL_WAITER_MODE_CONDVAR
+#elif defined(ABSL_INTERNAL_HAVE_STDCPP_WAITER)
+#define ABSL_WAITER_MODE ABSL_WAITER_MODE_STDCPP
 #else
 #error ABSL_WAITER_MODE is undefined
 #endif
-- 
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