Alexandre Julliard : rpcrt4: Disable TCP/IP connection support if we don' t have socketpair.

[Alexandre Julliard]

Module: wine
Branch: master
Commit: 8e1b59cb9abd7fc2c54bf02db35e90705f3051de
URL:    http://source.winehq.org/git/wine.git/?a=commit;h=8e1b59cb9abd7fc2c54bf02db35e90705f3051de

Author: Alexandre Julliard <julliard at winehq.org>
Date:   Mon Dec 22 19:55:05 2008 +0100

rpcrt4: Disable TCP/IP connection support if we don't have socketpair.

---

 configure                   |    2 ++
 configure.ac                |    1 +
 dlls/rpcrt4/rpc_transport.c |    8 ++++++++
 include/config.h.in         |    3 +++
 4 files changed, 14 insertions(+), 0 deletions(-)

diff --git a/configure b/configure
index 2cc3711..ab27b58 100755
--- a/configure
+++ b/configure
@@ -17793,6 +17793,7 @@ esac
 
 
 
+
 for ac_func in \
 	_pclose \
 	_popen \
@@ -17848,6 +17849,7 @@ for ac_func in \
 	sigaltstack \
 	sigprocmask \
 	snprintf \
+	socketpair \
 	spawnvp \
 	statfs \
 	statvfs \
diff --git a/configure.ac b/configure.ac
index 8ace1cb..be295a4 100644
--- a/configure.ac
+++ b/configure.ac
@@ -1410,6 +1410,7 @@ AC_CHECK_FUNCS(\
 	sigaltstack \
 	sigprocmask \
 	snprintf \
+	socketpair \
 	spawnvp \
 	statfs \
 	statvfs \
diff --git a/dlls/rpcrt4/rpc_transport.c b/dlls/rpcrt4/rpc_transport.c
index 815ed64..d635d49 100644
--- a/dlls/rpcrt4/rpc_transport.c
+++ b/dlls/rpcrt4/rpc_transport.c
@@ -732,6 +732,8 @@ static RPC_STATUS rpcrt4_ncalrpc_parse_top_of_tower(const unsigned char *tower_d
 
 /**** ncacn_ip_tcp support ****/
 
+#ifdef HAVE_SOCKETPAIR
+
 typedef struct _RpcConnection_tcp
 {
   RpcConnection common;
@@ -1372,6 +1374,8 @@ static int rpcrt4_protseq_sock_wait_for_new_connection(RpcServerProtseq *protseq
     return 1;
 }
 
+#endif  /* HAVE_SOCKETPAIR */
+
 static const struct connection_ops conn_protseq_list[] = {
   { "ncacn_np",
     { EPM_PROTOCOL_NCACN, EPM_PROTOCOL_SMB },
@@ -1399,6 +1403,7 @@ static const struct connection_ops conn_protseq_list[] = {
     rpcrt4_ncalrpc_get_top_of_tower,
     rpcrt4_ncalrpc_parse_top_of_tower,
   },
+#ifdef HAVE_SOCKETPAIR
   { "ncacn_ip_tcp",
     { EPM_PROTOCOL_NCACN, EPM_PROTOCOL_TCP },
     rpcrt4_conn_tcp_alloc,
@@ -1412,6 +1417,7 @@ static const struct connection_ops conn_protseq_list[] = {
     rpcrt4_ncacn_ip_tcp_get_top_of_tower,
     rpcrt4_ncacn_ip_tcp_parse_top_of_tower,
   }
+#endif
 };
 
 
@@ -1435,6 +1441,7 @@ static const struct protseq_ops protseq_list[] =
         rpcrt4_protseq_np_wait_for_new_connection,
         rpcrt4_protseq_ncalrpc_open_endpoint,
     },
+#ifdef HAVE_SOCKETPAIR
     {
         "ncacn_ip_tcp",
         rpcrt4_protseq_sock_alloc,
@@ -1444,6 +1451,7 @@ static const struct protseq_ops protseq_list[] =
         rpcrt4_protseq_sock_wait_for_new_connection,
         rpcrt4_protseq_ncacn_ip_tcp_open_endpoint,
     },
+#endif
 };
 
 #define ARRAYSIZE(a) (sizeof((a)) / sizeof((a)[0]))
diff --git a/include/config.h.in b/include/config.h.in
index 1753e41..7f3b888 100644
--- a/include/config.h.in
+++ b/include/config.h.in
@@ -663,6 +663,9 @@
 /* Define to 1 if you have the `snprintf' function. */
 #undef HAVE_SNPRINTF
 
+/* Define to 1 if you have the `socketpair' function. */
+#undef HAVE_SOCKETPAIR
+
 /* Define to 1 if you have the <soundcard.h> header file. */
 #undef HAVE_SOUNDCARD_H