* fhandler.h (fhandler_socket::is_unconnected): Constify.

(fhandler_socket::is_connect_pending): Ditto.
	(fhandler_socket::is_connected): Ditto.
	(fhandler_socket::set_connect_state): New method.
	(struct select_record): Add member `except_on_write'.
	(select_record::select_record): Initialize all bool values to `false'.
	* fhandler_socket.cc: Use set_connect_state() method throughout.
	(fhandler_socket::connect): Set state always to connected if connection
	isn't pending.
	* net.cc (cygwin_getsockopt): Revert erroneous previous patch.
	* select.cc (set_bits): Check for `except_on_write'.  Set fd in
	write_fds if set.  Set connect state to connected if fd has been
	returned by WINSOCK_SELECT.
	(peek_socket): Check for `except_on_write'.
	(start_thread_socket): Ditto.
	(fhandler_socket::select_write): Don't set `write_ready' if connect
	is pending.  Set `except_on_write' if connect is pending.
This commit is contained in:
Corinna Vinschen
2002-07-06 11:16:07 +00:00
parent 6201dd26a6
commit 6bb769efa0
5 changed files with 55 additions and 20 deletions

View File

@ -385,9 +385,10 @@ class fhandler_socket: public fhandler_base
void set_shutdown_read () {FHSETF (SHUTRD);}
void set_shutdown_write () {FHSETF (SHUTWR);}
bool is_unconnected () {return had_connect_or_listen == UNCONNECTED;}
bool is_connect_pending () {return had_connect_or_listen == CONNECT_PENDING;}
bool is_connected () {return had_connect_or_listen == CONNECTED;}
bool is_unconnected () const {return had_connect_or_listen == UNCONNECTED;}
bool is_connect_pending () const {return had_connect_or_listen == CONNECT_PENDING;}
bool is_connected () const {return had_connect_or_listen == CONNECTED;}
void set_connect_state (int newstate) { had_connect_or_listen = newstate; }
int bind (const struct sockaddr *name, int namelen);
int connect (const struct sockaddr *name, int namelen);
@ -1185,6 +1186,7 @@ struct select_record
bool windows_handle;
bool read_ready, write_ready, except_ready;
bool read_selected, write_selected, except_selected;
bool except_on_write;
int (*startup) (select_record *me, class select_stuff *stuff);
int (*peek) (select_record *, bool);
int (*verify) (select_record *me, fd_set *readfds, fd_set *writefds,
@ -1193,9 +1195,10 @@ struct select_record
struct select_record *next;
select_record (fhandler_base *in_fh = NULL) : fd (0), h (NULL),
fh (in_fh), saw_error (0), windows_handle (0),
read_ready (0), write_ready (0), except_ready (0),
read_selected (0), write_selected (0), except_selected (0),
fh (in_fh), saw_error (false), windows_handle (false),
read_ready (false), write_ready (false), except_ready (false),
read_selected (false), write_selected (false),
except_selected (false), except_on_write (false),
startup (NULL), peek (NULL), verify (NULL), cleanup (NULL),
next (NULL) {}
};