From 909f4a30093f74d409711e564f93a43167ca0919 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Batuhan=20Ta=C5=9Fkaya?= <batuhanosmantaskaya@gmail.com>
Date: Sun, 5 Apr 2020 03:40:49 +0300
Subject: [PATCH] bpo-40190: Add support for _SC_AIX_REALMEM in sysconf
 (GH-19380)

---
 .../next/Library/2020-04-05-02-58-17.bpo-40190.HF3OWo.rst      | 1 +
 Modules/posixmodule.c                                          | 3 +++
 2 files changed, 4 insertions(+)
 create mode 100644 Misc/NEWS.d/next/Library/2020-04-05-02-58-17.bpo-40190.HF3OWo.rst

diff --git a/Misc/NEWS.d/next/Library/2020-04-05-02-58-17.bpo-40190.HF3OWo.rst b/Misc/NEWS.d/next/Library/2020-04-05-02-58-17.bpo-40190.HF3OWo.rst
new file mode 100644
index 00000000000..58359330e39
--- /dev/null
+++ b/Misc/NEWS.d/next/Library/2020-04-05-02-58-17.bpo-40190.HF3OWo.rst
@@ -0,0 +1 @@
+Add support for ``_SC_AIX_REALMEM`` to :func:`posix.sysconf`.
diff --git a/Modules/posixmodule.c b/Modules/posixmodule.c
index 1adca8ec29d..345798dc8c1 100644
--- a/Modules/posixmodule.c
+++ b/Modules/posixmodule.c
@@ -11424,6 +11424,9 @@ static struct constdef posix_constants_sysconf[] = {
 #ifdef _SC_PAGE_SIZE
     {"SC_PAGE_SIZE",    _SC_PAGE_SIZE},
 #endif
+#ifdef _SC_AIX_REALMEM
+    {"SC_AIX_REALMEM", _SC_AIX_REALMEM},
+#endif
 #ifdef _SC_PASS_MAX
     {"SC_PASS_MAX",     _SC_PASS_MAX},
 #endif