From 6446be302b27e8ea203c9048de51a4d7757f2d4f Mon Sep 17 00:00:00 2001 From: akr Date: Sun, 26 Dec 2010 10:38:44 +0000 Subject: [PATCH] * ext/socket/option.c: define IFNAMSIZ if not available. fix compilation error on mingw32. reported by nobu. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@30384 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 5 +++++ ext/socket/option.c | 3 +++ 2 files changed, 8 insertions(+) diff --git a/ChangeLog b/ChangeLog index c734faa0de..1ff0262de7 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,8 @@ +Sun Dec 26 19:37:37 2010 Tanaka Akira + + * ext/socket/option.c: define IFNAMSIZ if not available. + fix compilation error on mingw32. reported by nobu. + Sun Dec 26 12:16:29 2010 Nobuyoshi Nakada * lib/rdoc/ri/paths.rb (RDoc::RI::Paths::HOMEDIR): no exception if diff --git a/ext/socket/option.c b/ext/socket/option.c index 96cc8b440f..fec8277da1 100644 --- a/ext/socket/option.c +++ b/ext/socket/option.c @@ -465,6 +465,9 @@ rb_if_indextoname(const char *succ_prefix, const char *fail_prefix, unsigned int else return snprintf(buf, len, "%s%s", succ_prefix, ifbuf); #else +# ifndef IFNAMSIZ +# define IFNAMSIZ (sizeof(unsigned int)*3+1) +# endif return snprintf(buf, len, "%s%u", fail_prefix, ifindex); #endif }