static
void spice_win_usb_driver_read_reply_async(SpiceWinUsbDriver *self)
{
SpiceWinUsbDriverPrivate *priv;
GInputStream *istream;
g_return_if_fail(SPICE_IS_WIN_USB_DRIVER(self));
priv = self->priv;
SPICE_DEBUG("waiting for a reply from usbclerk");
istream = g_win32_input_stream_new(priv->handle, FALSE);
g_input_stream_read_async(istream, &priv->reply, sizeof(priv->reply),
G_PRIORITY_DEFAULT, priv->cancellable,
win_usb_driver_handle_reply_cb, self);
}
/**
* gegl_gio_open_input_stream:
* @uri: (allow none) URI to open. @uri is preferred over @path if both are set
* @path: (allow none) path to open.
* @out_file: (out) (transfer full): return location for GFile, if stream is for a file
*
* Return value: (transfer full): A new #GInputStream, free with g_object_unref()
*
* Note: currently private API
*/
GInputStream *
gegl_gio_open_input_stream(const gchar *uri, const gchar *path, GFile **out_file, GError **err)
{
GFile *infile = NULL;
GInputStream *fis = NULL;
g_return_val_if_fail(uri || path, NULL);
g_return_val_if_fail(out_file, NULL);
if (path && g_strcmp0(path, "-") == 0)
{
const gboolean close_fd = FALSE;
infile = NULL;
#ifdef G_OS_WIN32
fis = g_win32_input_stream_new (GetStdHandle (STD_INPUT_HANDLE), close_fd);
#else
fis = g_unix_input_stream_new(STDIN_FILENO, close_fd);
#endif
}
else if (uri && strlen(uri) > 0)
{
if (gegl_gio_uri_is_datauri(uri))
{
fis = input_stream_datauri(uri);
}
else
{
infile = g_file_new_for_uri(uri);
}
}
else if (path && strlen(path) > 0)
{
infile = g_file_new_for_path(path);
}
else {
return NULL;
}
if (infile)
{
g_assert(!fis);
fis = G_INPUT_STREAM(g_file_read(infile, NULL, err));
*out_file = infile;
}
return fis;
}
GInputStream *
gitg_platform_support_new_input_stream_from_fd (gint fd,
gboolean close_fd)
{
return g_win32_input_stream_new ((void *)fd, close_fd);
}