From dac7ff15b7d32deeeef3d9665744fc5774c21d70 Mon Sep 17 00:00:00 2001
From: Bernhard Reutner-Fischer <rep.dot.nop@gmail.com>
Date: Wed, 12 Apr 2006 17:55:51 +0000
Subject: - patch from Denis Vlasenko to add and use bb_xsocket() and to use  
 bb_xopen some more while at it.   Also use shorter boilerplate while at it.

---
 libbb/bb_xsocket.c | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)
 create mode 100644 libbb/bb_xsocket.c

(limited to 'libbb/bb_xsocket.c')

diff --git a/libbb/bb_xsocket.c b/libbb/bb_xsocket.c
new file mode 100644
index 000000000..839309ae1
--- /dev/null
+++ b/libbb/bb_xsocket.c
@@ -0,0 +1,18 @@
+/* vi: set sw=4 ts=4: */
+/*
+ * bb_xsocket.c - a socket() which dies on failure with error message
+ *
+ * Copyright (C) 2006 Denis Vlasenko
+ *
+ * Licensed under LGPL, see file docs/lesser.txt in this tarball for details.
+ */
+#include <sys/socket.h>
+#include "libbb.h"
+
+int bb_xsocket(int domain, int type, int protocol)
+{
+	int r = socket(domain, type, protocol);
+	if (r < 0)
+		bb_perror_msg_and_die("socket");
+	return r;
+}
-- 
cgit v1.2.3