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server: Get rid of no longer needed use_server_io.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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parent
2659a796f7
commit
d520f30b4d
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@ -280,13 +280,6 @@ static const struct fd_ops named_pipe_device_fd_ops =
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default_fd_reselect_async /* reselect_async */
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};
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/* Returns if we handle I/O via server calls.
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* FIXME: no longer needed. */
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static int use_server_io( struct pipe_end *pipe_end )
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{
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return 1;
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}
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static void named_pipe_dump( struct object *obj, int verbose )
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{
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fputs( "Named pipe\n", stderr );
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@ -394,25 +387,23 @@ static void free_message( struct pipe_message *message )
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static void pipe_end_disconnect( struct pipe_end *pipe_end, unsigned int status )
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{
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struct pipe_end *connection = pipe_end->connection;
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struct pipe_message *message, *next;
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struct async *async;
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pipe_end->connection = NULL;
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if (use_server_io( pipe_end ))
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if (pipe_end->fd) fd_async_wake_up( pipe_end->fd, ASYNC_TYPE_WAIT, status );
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async_wake_up( &pipe_end->read_q, status );
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LIST_FOR_EACH_ENTRY_SAFE( message, next, &pipe_end->message_queue, struct pipe_message, entry )
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{
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struct pipe_message *message, *next;
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struct async *async;
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if (pipe_end->fd) fd_async_wake_up( pipe_end->fd, ASYNC_TYPE_WAIT, status );
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async_wake_up( &pipe_end->read_q, status );
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LIST_FOR_EACH_ENTRY_SAFE( message, next, &pipe_end->message_queue, struct pipe_message, entry )
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{
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async = message->async;
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if (async || status == STATUS_PIPE_DISCONNECTED) free_message( message );
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if (!async) continue;
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async_terminate( async, status );
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release_object( async );
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}
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if (status == STATUS_PIPE_DISCONNECTED) set_fd_signaled( pipe_end->fd, 0 );
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async = message->async;
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if (async || status == STATUS_PIPE_DISCONNECTED) free_message( message );
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if (!async) continue;
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async_terminate( async, status );
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release_object( async );
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}
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if (status == STATUS_PIPE_DISCONNECTED) set_fd_signaled( pipe_end->fd, 0 );
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if (connection)
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{
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connection->connection = NULL;
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@ -427,11 +418,6 @@ static void do_disconnect( struct pipe_server *server )
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{
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assert( server->client->server == server );
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assert( server->client->pipe_end.fd );
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if (!use_server_io( &server->pipe_end ))
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{
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release_object( server->client->pipe_end.fd );
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server->client->pipe_end.fd = NULL;
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}
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}
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assert( server->pipe_end.fd );
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release_object( server->pipe_end.fd );
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@ -744,8 +730,6 @@ static int pipe_end_read( struct fd *fd, struct async *async, file_pos_t pos )
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{
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struct pipe_end *pipe_end = get_fd_user( fd );
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if (!use_server_io( pipe_end )) return no_fd_read( fd, async, pos );
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if (!pipe_end->connection && list_empty( &pipe_end->message_queue ))
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{
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set_error( STATUS_PIPE_BROKEN );
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@ -764,8 +748,6 @@ static int pipe_end_write( struct fd *fd, struct async *async, file_pos_t pos )
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struct pipe_end *read_end = write_end->connection;
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struct pipe_message *message;
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if (!use_server_io( write_end )) return no_fd_write( fd, async, pos );
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if (!read_end)
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{
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set_error( STATUS_PIPE_DISCONNECTED );
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@ -792,9 +774,7 @@ static void pipe_end_reselect_async( struct fd *fd, struct async_queue *queue )
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if (ignore_reselect) return;
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if (!use_server_io( pipe_end ))
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default_fd_reselect_async( fd, queue );
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else if (&pipe_end->write_q == queue)
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if (&pipe_end->write_q == queue)
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reselect_write_queue( pipe_end );
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else if (&pipe_end->read_q == queue)
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reselect_read_queue( pipe_end );
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@ -813,12 +793,6 @@ static int pipe_end_peek( struct pipe_end *pipe_end )
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data_size_t avail = 0;
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data_size_t message_length = 0;
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if (!use_server_io( pipe_end ))
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{
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set_error( STATUS_NOT_SUPPORTED );
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return 0;
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}
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if (reply_size < offsetof( FILE_PIPE_PEEK_BUFFER, Data ))
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{
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set_error( STATUS_INFO_LENGTH_MISMATCH );
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