https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=8631a3bb8d6d48e05e06db6c936fc6142c4945cf
commit 8631a3bb8d6d48e05e06db6c936fc6142c4945cf
Author: Corinna Vinschen <cori...@vinschen.de>
Date: Mon Nov 2 15:42:30 2015 +0100
Define MAX_IPOPTLEN
* include/netinet/ip.h (MAX_IPOPTLEN): Define.
Signed-off-by: Corinna Vinschen <cori...@vinschen.de>
Diff:
---
winsup/cygwin/ChangeLog | 4 ++++
winsup/cygwin/include/netinet/ip.h | 2 ++
2 files changed, 6 insertions(+)
diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index 36c4dec..e7dc642 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,5 +1,9 @@
2015-11-02 Corinna Vinschen <cori...@vinschen.de>
+ * include/netinet/ip.h (MAX_IPOPTLEN): Define.
+
+2015-11-02 Corinna Vinschen <cori...@vinschen.de>
+
* sigproc.cc (class pending_signals): Drop sigproc_init friendship.
(pending_signals::clear): Fix implementation to avoid subsequent
endless loop in wait_sig. Improve comment.
diff --git a/winsup/cygwin/include/netinet/ip.h
b/winsup/cygwin/include/netinet/ip.h
index dd70151..4d35542 100644
--- a/winsup/cygwin/include/netinet/ip.h
+++ b/winsup/cygwin/include/netinet/ip.h
@@ -202,6 +202,8 @@ struct ip {
#define IPOPT_OFFSET 2 /* offset within option */
#define IPOPT_MINOFF 4 /* min value of above */
+#define MAX_IPOPTLEN 40
+
/*
* Time stamp option structure.
*/
