https://sourceware.org/git/gitweb.cgi?p=newlib-cygwin.git;h=7321662bb0db3bb14e9f0214a663cf013330c248
commit 7321662bb0db3bb14e9f0214a663cf013330c248 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 179eb24..dfeaf39 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. */