From 8ff0574198d1d32c7f80044c611d54f6e3b1aace Mon Sep 17 00:00:00 2001
From: naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 7 Jul 2010 01:29:22 +0000
Subject: * missing/close.c: ignore ECONNRESET.   FreeBSD wrongly sets
 ECONNRESET on close(2) and   it causes false-negative exceptions.
 [ruby-dev:41778]

* configure.in: ditto.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@28561 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 missing/close.c | 55 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 55 insertions(+)
 create mode 100644 missing/close.c

(limited to 'missing/close.c')

diff --git a/missing/close.c b/missing/close.c
new file mode 100644
index 0000000000..7e743eb204
--- /dev/null
+++ b/missing/close.c
@@ -0,0 +1,55 @@
+/* Ignore ECONNRESET of FreeBSD */
+#include <errno.h>
+#include <unistd.h>
+#include <sys/types.h>
+#include <sys/socket.h>
+
+int
+ruby_getpeername(int s, struct sockaddr * name,
+         socklen_t * namelen)
+{
+    errno = 0;
+    s = getpeername(s, name, namelen);
+    if (errno == ECONNRESET) {
+	errno = 0;
+	s = 0;
+    }
+    return s;
+}
+
+int
+ruby_getsockname(int s, struct sockaddr * name,
+         socklen_t * namelen)
+{
+    errno = 0;
+    s = getsockname(s, name, namelen);
+    if (errno == ECONNRESET) {
+	errno = 0;
+	s = 0;
+    }
+    return s;
+}
+
+int
+ruby_shutdown(int s, int how)
+{
+    errno = 0;
+    s = shutdown(s, how);
+    if (errno == ECONNRESET) {
+	errno = 0;
+	s = 0;
+    }
+    return s;
+}
+
+int
+ruby_close(int s)
+{
+    errno = 0;
+    s = close(s);
+    if (errno == ECONNRESET) {
+	errno = 0;
+	s = 0;
+    }
+    return s;
+}
-- 
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