Windows TCP now working.

There are lots of changes here, mostly stuff we did in support of
Windows TCP.  However, there are some bugs that were fixed, and we
added some new error codes, and generalized the handling of some failures
during accept.  Windows IPC (NamedPipes) is still missing.

1 files changed, 6 insertions, 5 deletions

diff --git a/src/platform/windows/win_ipc.c b/src/platform/windows/win_ipc.c
index 682eb0a8..f4d4d004 100644
--- a/src/platform/windows/win_ipc.c
+++ b/src/platform/windows/win_ipc.c
@@ -115,10 +115,11 @@ nni_plat_ipc_recv(nni_plat_ipcsock *s, nni_iov *iovs, int cnt)
 }
 
 
-void
+int
 nni_plat_ipc_init(nni_plat_ipcsock *s)
 {
 	s->p = INVALID_HANDLE_VALUE;
+	return (0);
 }
 
 
@@ -136,7 +137,7 @@ void
 nni_plat_ipc_shutdown(nni_plat_ipcsock *s)
 {
 	if (s->p != INVALID_HANDLE_VALUE) {
-#if 0		
+#if 0
 		(void) shutdown(s->fd, SHUT_RDWR);
 		// This causes the equivalent of a close.  Hopefully waking
 		// up anything that didn't get the hint with the shutdown.
@@ -209,7 +210,7 @@ nni_plat_ipc_listen(nni_plat_ipcsock *s, const char *path)
 		return (rv);
 	}
 	s->fd = fd;
-#endif	
+#endif
 	return (NNG_ENOTSUP);
 }
 
@@ -244,7 +245,7 @@ nni_plat_ipc_connect(nni_plat_ipcsock *s, const char *path)
 		return (rv);
 	}
 	s->fd = fd;
-#endif	
+#endif
 	return (NNG_ENOTSUP);
 }
 
@@ -275,7 +276,7 @@ nni_plat_ipc_accept(nni_plat_ipcsock *s, nni_plat_ipcsock *server)
 	nni_plat_ipc_setopts(fd);
 
 	s->fd = fd;
-#endif	
+#endif
 	return (NNG_ENOTSUP);
 }