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server: Store buffer size in pipe_end.
Signed-off-by: Jacek Caban <jacek@codeweavers.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
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parent
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commit
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@ -71,6 +71,7 @@ struct pipe_end
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struct fd *fd; /* pipe file descriptor */
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unsigned int flags; /* pipe flags */
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struct pipe_end *connection; /* the other end of the pipe */
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data_size_t buffer_size;/* size of buffered data that doesn't block caller */
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};
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struct pipe_server
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@ -694,11 +695,12 @@ static struct pipe_server *get_pipe_server_obj( struct process *process,
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return (struct pipe_server *) obj;
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}
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static void init_pipe_end( struct pipe_end *pipe_end, unsigned int pipe_flags )
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static void init_pipe_end( struct pipe_end *pipe_end, unsigned int pipe_flags, data_size_t buffer_size )
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{
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pipe_end->fd = NULL;
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pipe_end->flags = pipe_flags;
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pipe_end->connection = NULL;
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pipe_end->buffer_size = buffer_size;
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}
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static struct pipe_server *create_pipe_server( struct named_pipe *pipe, unsigned int options,
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@ -714,7 +716,7 @@ static struct pipe_server *create_pipe_server( struct named_pipe *pipe, unsigned
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server->client = NULL;
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server->flush_poll = NULL;
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server->options = options;
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init_pipe_end( &server->pipe_end, pipe_flags );
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init_pipe_end( &server->pipe_end, pipe_flags, pipe->insize );
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list_add_head( &pipe->servers, &server->entry );
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grab_object( pipe );
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@ -728,7 +730,7 @@ static struct pipe_server *create_pipe_server( struct named_pipe *pipe, unsigned
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return server;
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}
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static struct pipe_client *create_pipe_client( unsigned int flags, unsigned int pipe_flags )
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static struct pipe_client *create_pipe_client( unsigned int flags, unsigned int pipe_flags, data_size_t buffer_size )
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{
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struct pipe_client *client;
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@ -738,7 +740,7 @@ static struct pipe_client *create_pipe_client( unsigned int flags, unsigned int
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client->server = NULL;
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client->flags = flags;
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init_pipe_end( &client->pipe_end, pipe_flags );
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init_pipe_end( &client->pipe_end, pipe_flags, buffer_size );
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return client;
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}
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@ -802,7 +804,7 @@ static struct object *named_pipe_open_file( struct object *obj, unsigned int acc
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return NULL;
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}
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if ((client = create_pipe_client( options, pipe->flags )))
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if ((client = create_pipe_client( options, pipe->flags, pipe->outsize )))
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{
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if (!socketpair( PF_UNIX, SOCK_STREAM, 0, fds ))
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{
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