diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/ipc_connecter.cpp | 13 | ||||
| -rw-r--r-- | src/ipc_connecter.hpp | 7 | ||||
| -rw-r--r-- | src/tcp_connecter.cpp | 10 | ||||
| -rw-r--r-- | src/tcp_connecter.hpp | 7 |
4 files changed, 17 insertions, 20 deletions
diff --git a/src/ipc_connecter.cpp b/src/ipc_connecter.cpp index 14d4355..f6a01c3 100644 --- a/src/ipc_connecter.cpp +++ b/src/ipc_connecter.cpp @@ -43,7 +43,7 @@ xs::ipc_connecter_t::ipc_connecter_t (class io_thread_t *io_thread_, own_t (io_thread_, options_), io_object_t (io_thread_), s (retired_fd), - handle_valid (false), + handle (NULL), wait (wait_), session (session_), current_reconnect_ivl(options.reconnect_ivl), @@ -61,8 +61,10 @@ xs::ipc_connecter_t::~ipc_connecter_t () xs_assert (reconnect_timer); rm_timer (reconnect_timer); } - if (handle_valid) + if (handle) { rm_fd (handle); + handle = NULL; + } if (s != retired_fd) close (); @@ -87,8 +89,9 @@ void xs::ipc_connecter_t::in_event (fd_t fd_) void xs::ipc_connecter_t::out_event (fd_t fd_) { fd_t fd = connect (); + xs_assert (handle); rm_fd (handle); - handle_valid = false; + handle = NULL; // Handle the error condition by attempt to reconnect. if (fd == retired_fd) { @@ -124,16 +127,16 @@ void xs::ipc_connecter_t::start_connecting () // Connect may succeed in synchronous manner. if (rc == 0) { + xs_assert (!handle); handle = add_fd (s); - handle_valid = true; out_event (s); return; } // Connection establishment may be delayed. Poll for its completion. else if (rc == -1 && errno == EAGAIN) { + xs_assert (!handle); handle = add_fd (s); - handle_valid = true; set_pollout (handle); return; } diff --git a/src/ipc_connecter.hpp b/src/ipc_connecter.hpp index 02b7382..2a8e8e4 100644 --- a/src/ipc_connecter.hpp +++ b/src/ipc_connecter.hpp @@ -93,13 +93,10 @@ namespace xs // Underlying socket. fd_t s; - // Handle corresponding to the listening socket. + // Handle corresponding to the listening socket or NULL if the socket + // is not registered with the poller. handle_t handle; - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - // If true, connecter is waiting a while before trying to connect. bool wait; diff --git a/src/tcp_connecter.cpp b/src/tcp_connecter.cpp index 2b4f657..5007570 100644 --- a/src/tcp_connecter.cpp +++ b/src/tcp_connecter.cpp @@ -52,7 +52,7 @@ xs::tcp_connecter_t::tcp_connecter_t (class io_thread_t *io_thread_, own_t (io_thread_, options_), io_object_t (io_thread_), s (retired_fd), - handle_valid (false), + handle (NULL), wait (wait_), session (session_), current_reconnect_ivl(options.reconnect_ivl), @@ -71,7 +71,7 @@ xs::tcp_connecter_t::~tcp_connecter_t () rm_timer (reconnect_timer); reconnect_timer = NULL; } - if (handle_valid) + if (handle) rm_fd (handle); if (s != retired_fd) @@ -98,7 +98,7 @@ void xs::tcp_connecter_t::out_event (fd_t fd_) { fd_t fd = connect (); rm_fd (handle); - handle_valid = false; + handle = NULL; // Handle the error condition by attempt to reconnect. if (fd == retired_fd) { @@ -136,16 +136,16 @@ void xs::tcp_connecter_t::start_connecting () // Connect may succeed in synchronous manner. if (rc == 0) { + xs_assert (!handle); handle = add_fd (s); - handle_valid = true; out_event (s); return; } // Connection establishment may be delayed. Poll for its completion. else if (rc == -1 && errno == EAGAIN) { + xs_assert (!handle); handle = add_fd (s); - handle_valid = true; set_pollout (handle); return; } diff --git a/src/tcp_connecter.hpp b/src/tcp_connecter.hpp index b86c2d5..7164fa2 100644 --- a/src/tcp_connecter.hpp +++ b/src/tcp_connecter.hpp @@ -90,13 +90,10 @@ namespace xs // Underlying socket. fd_t s; - // Handle corresponding to the listening socket. + // Handle corresponding to the listening socket or NULL if the socket + // is not registered with the poller. handle_t handle; - // If true file descriptor is registered with the poller and 'handle' - // contains valid value. - bool handle_valid; - // If true, connecter is waiting a while before trying to connect. bool wait; |