From 87d76df1720e29e4195cf4a8845c07450fb3b2f2 Mon Sep 17 00:00:00 2001
From: Mike Buland <eichlan@xagasoft.com>
Date: Tue, 1 Aug 2023 11:38:26 -0700
Subject: Fixed issues around disconnected sockets.

We were bailing out when sockets closed, that was silly.
---
 src/stable/sockettcp.h | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/stable/sockettcp.h')

diff --git a/src/stable/sockettcp.h b/src/stable/sockettcp.h
index 3fc14ef..8539b52 100644
--- a/src/stable/sockettcp.h
+++ b/src/stable/sockettcp.h
@@ -48,7 +48,14 @@ namespace Bu
      ...
      ...
      ...
+     // sigset is deprecated
      sigset( SIGPIPE, SIG_IGN ); // do this before you use a Bu::SocketTcp
+
+     // this is the modern Linux alternative
+     struct sigaction saIgnore;
+     memset( &saIgnore, 0, sizeof(struct sigaction) );
+     saIgnore.sa_handler = SIG_IGN;
+     sigaction( SIGPIPE, &saIgnore, NULL );
      @endcode
      * When this is done, Bu::SocketTcp will simply throw a broken pipe
      * exception just like every other error condition, allowing your program
-- 
cgit v1.2.3