Make ofp_error() preserve the value of errno.

[sliver-openvswitch.git] / lib / vconn-unix.c

diff --git a/lib/vconn-unix.c b/lib/vconn-unix.c
index a321b3c..9b08b10 100644 (file)
--- a/lib/vconn-unix.c
+++ b/lib/vconn-unix.c
@@ -43,7 +43,6 @@
 #include <stdlib.h>
 #include <string.h>
 #include <unistd.h>
-#include "ofp-print.h"
 #include "ofpbuf.h"
 #include "openflow.h"
 #include "packets.h"
@@ -82,8 +81,13 @@ unix_open(const char *name, char *suffix, struct vconn **vconnp)
 }
 
 struct vconn_class unix_vconn_class = {
-    .name = "unix",
-    .open = unix_open,
+    "unix",                     /* name */
+    unix_open,                  /* open */
+    NULL,                       /* close */
+    NULL,                       /* connect */
+    NULL,                       /* recv */
+    NULL,                       /* send */
+    NULL,                       /* wait */
 };
 \f
 /* Passive UNIX socket. */
@@ -92,7 +96,7 @@ static int punix_accept(int fd, const struct sockaddr *sa, size_t sa_len,
                         struct vconn **vconnp);
 
 static int
-punix_open(const char *name, char *suffix, struct vconn **vconnp)
+punix_open(const char *name, char *suffix, struct pvconn **pvconnp)
 {
     int fd;
 
@@ -102,7 +106,7 @@ punix_open(const char *name, char *suffix, struct vconn **vconnp)
         return errno;
     }
 
-    return new_pstream_vconn("punix", fd, punix_accept, vconnp);
+    return new_pstream_pvconn("punix", fd, punix_accept, pvconnp);
 }
 
 static int
@@ -122,8 +126,8 @@ punix_accept(int fd, const struct sockaddr *sa, size_t sa_len,
     return new_stream_vconn(name, fd, 0, 0, vconnp);
 }
 
-struct vconn_class punix_vconn_class = {
-    .name = "punix",
-    .open = punix_open,
+struct pvconn_class punix_pvconn_class = {
+    "punix",
+    punix_open,
 };