Module Name: src
Committed By: reinoud
Date: Wed Jan 4 13:31:30 UTC 2012
Modified Files:
src/sys/arch/usermode/usermode: thunk.c
Log Message:
Add extra debugging info for the vncfb code
To generate a diff of this commit:
cvs rdiff -u -r1.72 -r1.73 src/sys/arch/usermode/usermode/thunk.c
Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.
Modified files:
Index: src/sys/arch/usermode/usermode/thunk.c
diff -u src/sys/arch/usermode/usermode/thunk.c:1.72 src/sys/arch/usermode/usermode/thunk.c:1.73
--- src/sys/arch/usermode/usermode/thunk.c:1.72 Tue Jan 3 12:05:00 2012
+++ src/sys/arch/usermode/usermode/thunk.c Wed Jan 4 13:31:30 2012
@@ -1,4 +1,4 @@
-/* $NetBSD: thunk.c,v 1.72 2012/01/03 12:05:00 reinoud Exp $ */
+/* $NetBSD: thunk.c,v 1.73 2012/01/04 13:31:30 reinoud Exp $ */
/*-
* Copyright (c) 2011 Jared D. McNeill <jmcne...@invisible.ca>
@@ -28,7 +28,7 @@
#include <sys/cdefs.h>
#ifdef __NetBSD__
-__RCSID("$NetBSD: thunk.c,v 1.72 2012/01/03 12:05:00 reinoud Exp $");
+__RCSID("$NetBSD: thunk.c,v 1.73 2012/01/04 13:31:30 reinoud Exp $");
#endif
#include <sys/types.h>
@@ -1157,12 +1157,24 @@ thunk_rfb_poll(thunk_rfb_t *rfb, thunk_r
socklen_t sinlen;
int flags;
+#ifdef RFB_DEBUG
+ fprintf(stdout, "rfb: poll connection\n");
+#endif
+
/* poll for connections */
fds[0].fd = rfb->sockfd;
fds[0].events = POLLIN;
fds[0].revents = 0;
- if (poll(fds, __arraycount(fds), 0) != 1)
+ if (poll(fds, __arraycount(fds), 0) != 1) {
+#ifdef RFB_DEBUG
+ fprintf(stdout, "rfb: NO connection\n");
+#endif
return -1;
+ }
+
+#ifdef RFB_DEBUG
+ fprintf(stdout, "rfb: try accept\n");
+#endif
sinlen = sizeof(sin);
rfb->clientfd = accept(rfb->sockfd, (struct sockaddr *)&sin,
