commit ff7af2203c1f03d9300e93e3e06a47fb78cc2bef
author Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> Wed Jul 14 16:15:31 2021 -0700
committer GitHub <noreply@github.com> Wed Jul 14 16:15:31 2021 -0700
tree b4d87359faff8dbe09456a92de014361af7393b1
parent 02e4c0cad3b463bafe94dde389bb5b38d0cc533b

bpo-34932: Add socket.TCP_KEEPALIVE for macOS (GH-25079)

(cherry picked from commit d59d7374a364c4e5c2b9a83d8e4543ee494285b8)

Co-authored-by: Shane Harvey <shnhrv@gmail.com>

Modules/socketmodule.c

diff --git a/Modules/socketmodule.c b/Modules/socketmodule.c
index 142cc7c..9233430 100644
--- a/Modules/socketmodule.c
+++ b/Modules/socketmodule.c
@@ -8159,6 +8159,10 @@ PyInit__socket(void)
 #ifdef  TCP_KEEPIDLE
     PyModule_AddIntMacro(m, TCP_KEEPIDLE);
 #endif
+    /* TCP_KEEPALIVE is OSX's TCP_KEEPIDLE equivalent */
+#if defined(__APPLE__) && defined(TCP_KEEPALIVE)
+    PyModule_AddIntMacro(m, TCP_KEEPALIVE);
+#endif
 #ifdef  TCP_KEEPINTVL
     PyModule_AddIntMacro(m, TCP_KEEPINTVL);
 #endif