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authorakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-02-24 17:51:17 +0000
committerakr <akr@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2013-02-24 17:51:17 +0000
commitc89844dbc50c1422774c39b03e0757c91531e586 (patch)
tree6b025765ef5e602e8d11c3c83b11ed7d5c9361ea /ext/socket/rubysocket.h
parentef339580947c7df1281263ccfb99718887e5378d (diff)
* ext/socket: define and use union_sockaddr instead of struct
sockaddr_storage for less casts. * ext/socket/rubysocket.h (union_sockaddr): defined. * ext/socket/socket.c (sock_accept): use union_sockaddr. (sock_accept_nonblock): ditto. (sock_sysaccept): ditto. (sock_s_getnameinfo): ditto. * ext/socket/basicsocket.c (bsock_getsockname): ditto. (bsock_getpeername): ditto. (bsock_local_address): ditto. (bsock_remote_address): ditto. * ext/socket/ancdata.c (bsock_recvmsg_internal): ditto. * ext/socket/init.c (recvfrom_arg): ditto. (recvfrom_blocking): ditto. (rsock_s_recvfrom): ditto. (rsock_s_recvfrom_nonblock): ditto. (rsock_getfamily): ditto. * ext/socket/raddrinfo.c (rb_addrinfo_t): ditto. (ai_get_afamily): ditto. (inspect_sockaddr): ditto. (addrinfo_mdump): ditto. (addrinfo_mload): ditto. (addrinfo_getnameinfo): ditto. (addrinfo_ip_port): ditto. (extract_in_addr): ditto. (addrinfo_ipv6_to_ipv4): ditto. (addrinfo_unix_path): ditto. * ext/socket/tcpserver.c (tcp_accept): ditto. (tcp_accept_nonblock): ditto. (tcp_sysaccept): ditto. * ext/socket/ipsocket.c (ip_addr): ditto. (ip_peeraddr): ditto. (ip_s_getaddress): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@39477 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/socket/rubysocket.h')
-rw-r--r--ext/socket/rubysocket.h12
1 files changed, 12 insertions, 0 deletions
diff --git a/ext/socket/rubysocket.h b/ext/socket/rubysocket.h
index ea225b8..d06516f 100644
--- a/ext/socket/rubysocket.h
+++ b/ext/socket/rubysocket.h
@@ -151,6 +151,18 @@ struct sockaddr_storage {
};
#endif
+typedef union {
+ struct sockaddr addr;
+ struct sockaddr_in in;
+#ifdef AF_INET6
+ struct sockaddr_in6 in6;
+#endif
+#ifdef HAVE_TYPE_STRUCT_SOCKADDR_UN
+ struct sockaddr_un un;
+#endif
+ struct sockaddr_storage storage;
+} union_sockaddr;
+
#ifdef __APPLE__
/*
* CMSG_ macros are broken on 64bit darwin, because __DARWIN_ALIGN