ext/sockets: adding SO_NOSIGPIPE constant.

devnexen · devnexen · commit b147a22bb875 · 2024-04-28T12:01:03.000+01:00
it s the macOs way to disable the SIGPIPE signal emission, same as doing `signal(SIGPIPE, SIG_IGN)` but on the socket level. Close GH-14065
diff --git a/NEWS b/NEWS
@@ -209,6 +209,8 @@ PHP                                                                        NEWS
     (David Carlier)
   . Updated the socket_create_listen backlog argument default value to SOMAXCONN.
     (David Carlier)
+  . Added the SO_NOSIGPIPE constant to control the generation of SIGPIPE for macOs.
+    (David Carlier)
 
 - SNMP:
   . Removed the deprecated inet_ntoa call support. (David Carlier)
diff --git a/UPGRADING b/UPGRADING
@@ -611,6 +611,7 @@ PHP 8.4 UPGRADE NOTES
   . SOCK_DCCP (NetBSD only).
   . TCP_SYNCNT (Linux only).
   . SO_EXCLBIND (Solaris/Illumos only).
+  . SO_NOSIGPIPE (macOs only).
 
 - Sodium:
   . SODIUM_CRYPTO_AEAD_AEGIS128L_KEYBYTES
diff --git a/ext/sockets/sockets.stub.php b/ext/sockets/sockets.stub.php
@@ -1782,6 +1782,13 @@
  */
 const SO_EXCLUSIVEADDRUSE = UNKNOWN;
 #endif
+#if defined(SO_NOSIGPIPE)
+/**
+ * @var int
+ * @cvalue SO_NOSIGPIPE
+ */
+const SO_NOSIGPIPE = UNKNOWN;
+#endif
 #if defined(TCP_QUICKACK)
 /**
  * @var int
diff --git a/ext/sockets/sockets_arginfo.h b/ext/sockets/sockets_arginfo.h
