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authornobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-05-14 14:24:42 +0000
committernobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-05-14 14:24:42 +0000
commit5ec5c6d52c69517d97cddd5daeb0b5c9af80ff81 (patch)
tree55bceed1296f72beaaa023ce046e4c08d5cc44c0 /ext/socket/rubysocket.h
parentb6decf289fb90e579733ed29571f0870c7a7c169 (diff)
socket: fix build error and warnings on mingw
* ext/socket/extconf.rb: check for if_nametoindex() for i686-w64-mingw32, and check for declarations of if_indextoname() and if_nametoindex(). * ext/socket/ifaddr.c (ifaddr_ifindex): not-implement unless if_nametoindex() is available. * ext/socket/rubysocket.h: declare if_indextoname() and if_nametoindex() if available but not declared. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@40738 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/rubysocket.h')
-rw-r--r--ext/socket/rubysocket.h7
1 files changed, 7 insertions, 0 deletions
diff --git a/ext/socket/rubysocket.h b/ext/socket/rubysocket.h
index 7b1d43a..97c02fc 100644
--- a/ext/socket/rubysocket.h
+++ b/ext/socket/rubysocket.h
@@ -106,6 +106,13 @@
typedef int socklen_t;
#endif
+#ifdef NEED_IF_INDEXTONAME_DECL
+char *if_indextoname(unsigned int, char *);
+#endif
+#ifdef NEED_IF_NAMETOINDEX_DECL
+unsigned int if_nametoindex(const char *);
+#endif
+
#define SOCKLEN_MAX \
(0 < (socklen_t)-1 ? \
~(socklen_t)0 : \