### Signal

# Xdp Portal::update-available

#### Declaration

    void
    update_available (
      XdpPortal* self,
      gchar* running_commit,
      gchar* local_commit,
      gchar* remote_commit,
      gpointer user_data
    )

#### Description [src]

Emitted when updates monitoring is enabled and a new update is available.

It is only sent once with the same information, but it can be sent many times if new updates appear.

Default handler: The default handler is called before the handlers added via `g_signal_connect()`.

#### Parameters

`running_commit`

  Type: `gchar*`

  The commit that the sandbox is running with.

  The data is owned by the caller of the function.
  The value is a NUL terminated UTF-8 string.

`local_commit`

  Type: `gchar*`

  The commit that is currently deployed. Restarting the app will use this commit.

  The data is owned by the caller of the function.
  The value is a NUL terminated UTF-8 string.

`remote_commit`

  Type: `gchar*`

  The commit that is available as an update. Updating the app will deloy this commit.

  The data is owned by the caller of the function.
  The value is a NUL terminated UTF-8 string.