X-Git-Url: http://review.tizen.org/git/?a=blobdiff_plain;f=gio%2Fgsocketoutputstream.c;h=00b49ade3860804b6a0477f8075bb09c7a479f6e;hb=c8d10470939847069b1a346d4c44f2adde3469f6;hp=0ef336016c68473c1c4ec8940e0af828863a56d0;hpb=1b033919845cef366842373da9f1cfb56f522d01;p=platform%2Fupstream%2Fglib.git
diff --git a/gio/gsocketoutputstream.c b/gio/gsocketoutputstream.c
index 0ef3360..00b49ad 100644
--- a/gio/gsocketoutputstream.c
+++ b/gio/gsocketoutputstream.c
@@ -14,9 +14,7 @@
* 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 .
*
* Authors: Christian Kellner
* Samuel Cormier-Iijima
@@ -27,21 +25,43 @@
#include "goutputstream.h"
#include "gsocketoutputstream.h"
#include "gsocket.h"
+#include "glibintl.h"
-#include "gsimpleasyncresult.h"
#include "gcancellable.h"
#include "gpollableinputstream.h"
#include "gpollableoutputstream.h"
#include "gioerror.h"
#include "glibintl.h"
+#include "gfiledescriptorbased.h"
+
+struct _GSocketOutputStreamPrivate
+{
+ GSocket *socket;
+ /* pending operation metadata */
+ gconstpointer buffer;
+ gsize count;
+};
static void g_socket_output_stream_pollable_iface_init (GPollableOutputStreamInterface *iface);
+#ifdef G_OS_UNIX
+static void g_socket_output_stream_file_descriptor_based_iface_init (GFileDescriptorBasedIface *iface);
+#endif
#define g_socket_output_stream_get_type _g_socket_output_stream_get_type
+
+#ifdef G_OS_UNIX
+G_DEFINE_TYPE_WITH_CODE (GSocketOutputStream, g_socket_output_stream, G_TYPE_OUTPUT_STREAM,
+ G_ADD_PRIVATE (GSocketOutputStream)
+ G_IMPLEMENT_INTERFACE (G_TYPE_POLLABLE_OUTPUT_STREAM, g_socket_output_stream_pollable_iface_init)
+ G_IMPLEMENT_INTERFACE (G_TYPE_FILE_DESCRIPTOR_BASED, g_socket_output_stream_file_descriptor_based_iface_init)
+ )
+#else
G_DEFINE_TYPE_WITH_CODE (GSocketOutputStream, g_socket_output_stream, G_TYPE_OUTPUT_STREAM,
+ G_ADD_PRIVATE (GSocketOutputStream)
G_IMPLEMENT_INTERFACE (G_TYPE_POLLABLE_OUTPUT_STREAM, g_socket_output_stream_pollable_iface_init)
)
+#endif
enum
{
@@ -49,17 +69,6 @@ enum
PROP_SOCKET
};
-struct _GSocketOutputStreamPrivate
-{
- GSocket *socket;
-
- /* pending operation metadata */
- GSimpleAsyncResult *result;
- GCancellable *cancellable;
- gconstpointer buffer;
- gsize count;
-};
-
static void
g_socket_output_stream_get_property (GObject *object,
guint prop_id,
@@ -106,8 +115,7 @@ g_socket_output_stream_finalize (GObject *object)
if (stream->priv->socket)
g_object_unref (stream->priv->socket);
- if (G_OBJECT_CLASS (g_socket_output_stream_parent_class)->finalize)
- (*G_OBJECT_CLASS (g_socket_output_stream_parent_class)->finalize) (object);
+ G_OBJECT_CLASS (g_socket_output_stream_parent_class)->finalize (object);
}
static gssize
@@ -125,100 +133,24 @@ g_socket_output_stream_write (GOutputStream *stream,
}
static gboolean
-g_socket_output_stream_write_ready (GSocket *socket,
- GIOCondition condition,
- GSocketOutputStream *stream)
+g_socket_output_stream_pollable_is_writable (GPollableOutputStream *pollable)
{
- GSimpleAsyncResult *simple;
- GError *error = NULL;
- gssize result;
-
- result = g_socket_send_with_blocking (stream->priv->socket,
- stream->priv->buffer,
- stream->priv->count,
- FALSE,
- stream->priv->cancellable,
- &error);
-
- if (g_error_matches (error, G_IO_ERROR, G_IO_ERROR_WOULD_BLOCK))
- return TRUE;
-
- simple = stream->priv->result;
- stream->priv->result = NULL;
-
- if (result >= 0)
- g_simple_async_result_set_op_res_gssize (simple, result);
-
- if (error)
- g_simple_async_result_take_error (simple, error);
-
- if (stream->priv->cancellable)
- g_object_unref (stream->priv->cancellable);
-
- g_simple_async_result_complete (simple);
- g_object_unref (simple);
-
- return FALSE;
-}
+ GSocketOutputStream *output_stream = G_SOCKET_OUTPUT_STREAM (pollable);
-static void
-g_socket_output_stream_write_async (GOutputStream *stream,
- const void *buffer,
- gsize count,
- gint io_priority,
- GCancellable *cancellable,
- GAsyncReadyCallback callback,
- gpointer user_data)
-{
- GSocketOutputStream *output_stream = G_SOCKET_OUTPUT_STREAM (stream);
- GSource *source;
-
- g_assert (output_stream->priv->result == NULL);
-
- output_stream->priv->result =
- g_simple_async_result_new (G_OBJECT (stream), callback, user_data,
- g_socket_output_stream_write_async);
- if (cancellable)
- g_object_ref (cancellable);
- output_stream->priv->cancellable = cancellable;
- output_stream->priv->buffer = buffer;
- output_stream->priv->count = count;
-
- source = g_socket_create_source (output_stream->priv->socket,
- G_IO_OUT | G_IO_HUP | G_IO_ERR,
- cancellable);
- g_source_set_callback (source,
- (GSourceFunc) g_socket_output_stream_write_ready,
- g_object_ref (output_stream), g_object_unref);
- g_source_attach (source, g_main_context_get_thread_default ());
- g_source_unref (source);
+ return g_socket_condition_check (output_stream->priv->socket, G_IO_OUT);
}
static gssize
-g_socket_output_stream_write_finish (GOutputStream *stream,
- GAsyncResult *result,
- GError **error)
-{
- GSimpleAsyncResult *simple;
- gssize count;
-
- g_return_val_if_fail (G_IS_SOCKET_OUTPUT_STREAM (stream), -1);
-
- simple = G_SIMPLE_ASYNC_RESULT (result);
-
- g_warn_if_fail (g_simple_async_result_get_source_tag (simple) == g_socket_output_stream_write_async);
-
- count = g_simple_async_result_get_op_res_gssize (simple);
-
- return count;
-}
-
-static gboolean
-g_socket_output_stream_pollable_is_writable (GPollableOutputStream *pollable)
+g_socket_output_stream_pollable_write_nonblocking (GPollableOutputStream *pollable,
+ const void *buffer,
+ gsize size,
+ GError **error)
{
GSocketOutputStream *output_stream = G_SOCKET_OUTPUT_STREAM (pollable);
- return g_socket_condition_check (output_stream->priv->socket, G_IO_OUT);
+ return g_socket_send_with_blocking (output_stream->priv->socket,
+ buffer, size, FALSE,
+ NULL, error);
}
static GSource *
@@ -238,18 +170,15 @@ g_socket_output_stream_pollable_create_source (GPollableOutputStream *pollable,
return pollable_source;
}
-static gssize
-g_socket_output_stream_pollable_write_nonblocking (GPollableOutputStream *pollable,
- const void *buffer,
- gsize size,
- GError **error)
+#ifdef G_OS_UNIX
+static int
+g_socket_output_stream_get_fd (GFileDescriptorBased *fd_based)
{
- GSocketOutputStream *output_stream = G_SOCKET_OUTPUT_STREAM (pollable);
+ GSocketOutputStream *output_stream = G_SOCKET_OUTPUT_STREAM (fd_based);
- return g_socket_send_with_blocking (output_stream->priv->socket,
- buffer, size, FALSE,
- NULL, error);
+ return g_socket_get_fd (output_stream->priv->socket);
}
+#endif
static void
g_socket_output_stream_class_init (GSocketOutputStreamClass *klass)
@@ -257,15 +186,11 @@ g_socket_output_stream_class_init (GSocketOutputStreamClass *klass)
GObjectClass *gobject_class = G_OBJECT_CLASS (klass);
GOutputStreamClass *goutputstream_class = G_OUTPUT_STREAM_CLASS (klass);
- g_type_class_add_private (klass, sizeof (GSocketOutputStreamPrivate));
-
gobject_class->finalize = g_socket_output_stream_finalize;
gobject_class->get_property = g_socket_output_stream_get_property;
gobject_class->set_property = g_socket_output_stream_set_property;
goutputstream_class->write_fn = g_socket_output_stream_write;
- goutputstream_class->write_async = g_socket_output_stream_write_async;
- goutputstream_class->write_finish = g_socket_output_stream_write_finish;
g_object_class_install_property (gobject_class, PROP_SOCKET,
g_param_spec_object ("socket",
@@ -275,6 +200,14 @@ g_socket_output_stream_class_init (GSocketOutputStreamClass *klass)
G_PARAM_READWRITE | G_PARAM_STATIC_STRINGS));
}
+#ifdef G_OS_UNIX
+static void
+g_socket_output_stream_file_descriptor_based_iface_init (GFileDescriptorBasedIface *iface)
+{
+ iface->get_fd = g_socket_output_stream_get_fd;
+}
+#endif
+
static void
g_socket_output_stream_pollable_iface_init (GPollableOutputStreamInterface *iface)
{
@@ -286,11 +219,11 @@ g_socket_output_stream_pollable_iface_init (GPollableOutputStreamInterface *ifac
static void
g_socket_output_stream_init (GSocketOutputStream *stream)
{
- stream->priv = G_TYPE_INSTANCE_GET_PRIVATE (stream, G_TYPE_SOCKET_OUTPUT_STREAM, GSocketOutputStreamPrivate);
+ stream->priv = g_socket_output_stream_get_instance_private (stream);
}
GSocketOutputStream *
_g_socket_output_stream_new (GSocket *socket)
{
- return G_SOCKET_OUTPUT_STREAM (g_object_new (G_TYPE_SOCKET_OUTPUT_STREAM, "socket", socket, NULL));
+ return g_object_new (G_TYPE_SOCKET_OUTPUT_STREAM, "socket", socket, NULL);
}