diff options
| author | Ray Strode <rstrode@redhat.com> | 2010-09-26 18:17:47 -0400 |
|---|---|---|
| committer | Ray Strode <rstrode@redhat.com> | 2010-09-26 18:17:47 -0400 |
| commit | 5b4ed8f35a1e9358d94df4b84ad49cea790f57e9 (patch) | |
| tree | 723f57b94aad7174a9c7880da0b97124ef4378d7 | |
| parent | 1caaa93837772146bed243ed21559f0f781b6ff3 (diff) | |
terminal-session: try to continue logging after tty disconnect
Currently, we give up on boot logging after a tty disconnect.
This commit makes the terminal session reattach to the tty, and
continue logging.
| -rw-r--r-- | src/libply/ply-terminal-session.c | 21 |
1 files changed, 20 insertions, 1 deletions
diff --git a/src/libply/ply-terminal-session.c b/src/libply/ply-terminal-session.c index c5f37e14..3f98873c 100644 --- a/src/libply/ply-terminal-session.c +++ b/src/libply/ply-terminal-session.c @@ -48,6 +48,7 @@ struct _ply_terminal_session ply_event_loop_t *loop; char **argv; ply_fd_watch_t *fd_watch; + ply_terminal_session_flags_t attach_flags; ply_terminal_session_output_handler_t output_handler; ply_terminal_session_hangup_handler_t hangup_handler; @@ -390,6 +391,7 @@ ply_terminal_session_attach (ply_terminal_session_t *session, session->output_handler = output_handler; session->hangup_handler = hangup_handler; session->user_data = user_data; + session->attach_flags = flags; ply_terminal_session_start_logging (session); return true; @@ -470,11 +472,19 @@ ply_terminal_session_on_new_data (ply_terminal_session_t *session, static void ply_terminal_session_on_hangup (ply_terminal_session_t *session) { - ply_terminal_session_hangup_handler_t hangup_handler; + ply_terminal_session_hangup_handler_t hangup_handler; + ply_terminal_session_output_handler_t output_handler; + void *user_data; + ply_terminal_session_flags_t attach_flags; + bool created_terminal_device; assert (session != NULL); hangup_handler = session->hangup_handler; + output_handler = session->output_handler; + user_data = session->user_data; + attach_flags = session->attach_flags; + created_terminal_device = session->created_terminal_device; ply_logger_flush (session->logger); @@ -486,6 +496,15 @@ ply_terminal_session_on_hangup (ply_terminal_session_t *session) hangup_handler (session->user_data, session); ply_terminal_session_detach (session); + + /* session ripped away, try to take it back + */ + if (created_terminal_device) + { + ply_terminal_session_attach (session, attach_flags, + output_handler, hangup_handler, + -1, user_data); + } } static void |