* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General
- * Public License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place, Suite 330,
- * Boston, MA 02111-1307, USA.
+ * Public License along with this library; if not, see <http://www.gnu.org/licenses/>.
*
* Author: Alexander Larsson <alexl@redhat.com>
*/
#include <glib.h>
#include <glib/gstdio.h>
+#include <glib/glib-unix.h>
#include "gioerror.h"
#include "gunixoutputstream.h"
#include "gcancellable.h"
* asynchronous I/O. If it refers to a regular file, it will fall back
* to doing asynchronous I/O in another thread.)
*
- * Note that <filename><gio/gunixoutputstream.h></filename> belongs
- * to the UNIX-specific GIO interfaces, thus you have to use the
- * <filename>gio-unix-2.0.pc</filename> pkg-config file when using it.
+ * Note that `<gio/gunixoutputstream.h>` belongs to the UNIX-specific GIO
+ * interfaces, thus you have to use the `gio-unix-2.0.pc` pkg-config file
+ * when using it.
*/
enum {
PROP_CLOSE_FD
};
+struct _GUnixOutputStreamPrivate {
+ int fd;
+ guint close_fd : 1;
+ guint is_pipe_or_socket : 1;
+};
+
static void g_unix_output_stream_pollable_iface_init (GPollableOutputStreamInterface *iface);
static void g_unix_output_stream_file_descriptor_based_iface_init (GFileDescriptorBasedIface *iface);
G_DEFINE_TYPE_WITH_CODE (GUnixOutputStream, g_unix_output_stream, G_TYPE_OUTPUT_STREAM,
+ G_ADD_PRIVATE (GUnixOutputStream)
G_IMPLEMENT_INTERFACE (G_TYPE_POLLABLE_OUTPUT_STREAM,
g_unix_output_stream_pollable_iface_init)
G_IMPLEMENT_INTERFACE (G_TYPE_FILE_DESCRIPTOR_BASED,
g_unix_output_stream_file_descriptor_based_iface_init)
)
-struct _GUnixOutputStreamPrivate {
- int fd;
- guint close_fd : 1;
- guint is_pipe_or_socket : 1;
-};
-
static void g_unix_output_stream_set_property (GObject *object,
guint prop_id,
const GValue *value,
GCancellable *cancellable);
static void
-g_unix_output_stream_finalize (GObject *object)
-{
- G_OBJECT_CLASS (g_unix_output_stream_parent_class)->finalize (object);
-}
-
-static void
g_unix_output_stream_class_init (GUnixOutputStreamClass *klass)
{
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GOutputStreamClass *stream_class = G_OUTPUT_STREAM_CLASS (klass);
-
- g_type_class_add_private (klass, sizeof (GUnixOutputStreamPrivate));
gobject_class->get_property = g_unix_output_stream_get_property;
gobject_class->set_property = g_unix_output_stream_set_property;
- gobject_class->finalize = g_unix_output_stream_finalize;
stream_class->write_fn = g_unix_output_stream_write;
stream_class->close_fn = g_unix_output_stream_close;
static void
g_unix_output_stream_init (GUnixOutputStream *unix_stream)
{
- unix_stream->priv = G_TYPE_INSTANCE_GET_PRIVATE (unix_stream,
- G_TYPE_UNIX_OUTPUT_STREAM,
- GUnixOutputStreamPrivate);
-
+ unix_stream->priv = g_unix_output_stream_get_instance_private (unix_stream);
unix_stream->priv->fd = -1;
unix_stream->priv->close_fd = TRUE;
}
* Returns whether the file descriptor of @stream will be
* closed when the stream is closed.
*
- * Return value: %TRUE if the file descriptor is closed when done
+ * Returns: %TRUE if the file descriptor is closed when done
*
* Since: 2.20
*/
*
* Return the UNIX file descriptor that the stream writes to.
*
- * Return value: The file descriptor of @stream
+ * Returns: The file descriptor of @stream
*
* Since: 2.20
*/
GCancellable *cancellable)
{
GUnixOutputStream *unix_stream = G_UNIX_OUTPUT_STREAM (stream);
- GSource *inner_source, *pollable_source;
+ GSource *inner_source, *cancellable_source, *pollable_source;
pollable_source = g_pollable_source_new (G_OBJECT (stream));
- inner_source = _g_fd_source_new (unix_stream->priv->fd, G_IO_OUT, cancellable);
+ inner_source = g_unix_fd_source_new (unix_stream->priv->fd, G_IO_OUT);
g_source_set_dummy_callback (inner_source);
g_source_add_child_source (pollable_source, inner_source);
g_source_unref (inner_source);
+ if (cancellable)
+ {
+ cancellable_source = g_cancellable_source_new (cancellable);
+ g_source_set_dummy_callback (cancellable_source);
+ g_source_add_child_source (pollable_source, cancellable_source);
+ g_source_unref (cancellable_source);
+ }
+
return pollable_source;
}