gio/ docs/reference/gio Merged gio-standalone into glib.

2007-11-26  Alexander Larsson  <alexl@redhat.com>

        * Makefile.am:
        * configure.in:
        * gio-2.0-uninstalled.pc.in:
        * gio-2.0.pc.in: 
        * gio-unix-2.0-uninstalled.pc.in:
        * gio-unix-2.0.pc.in:
	* gio/
	* docs/reference/gio
	Merged gio-standalone into glib.
	
        * glib/glibintl.h:
        * glib/gutils.c:
	Export glib_gettext so that gio can use it
	Add P_ (using same domain for now)
	Add I_ as g_intern_static_string


svn path=/trunk/; revision=5941

1 files changed, 81 insertions, 0 deletions

diff --git a/gio/gseekable.h b/gio/gseekable.h
new file mode 100644
index 000000000..33fc619b8
--- /dev/null
+++ b/gio/gseekable.h
@@ -0,0 +1,81 @@
+/* GIO - GLib Input, Output and Streaming Library
+ * 
+ * Copyright (C) 2006-2007 Red Hat, Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * 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.
+ *
+ * Author: Alexander Larsson <alexl@redhat.com>
+ */
+
+#ifndef __G_SEEKABLE_H__
+#define __G_SEEKABLE_H__
+
+#include <glib-object.h>
+#include <gio/gcancellable.h>
+
+G_BEGIN_DECLS
+
+#define G_TYPE_SEEKABLE            (g_seekable_get_type ())
+#define G_SEEKABLE(obj)            (G_TYPE_CHECK_INSTANCE_CAST ((obj), G_TYPE_SEEKABLE, GSeekable))
+#define G_IS_SEEKABLE(obj)         (G_TYPE_CHECK_INSTANCE_TYPE ((obj), G_TYPE_SEEKABLE))
+#define G_SEEKABLE_GET_IFACE(obj)  (G_TYPE_INSTANCE_GET_INTERFACE ((obj), G_TYPE_SEEKABLE, GSeekableIface))
+
+typedef struct _GSeekable        GSeekable;
+typedef struct _GSeekableIface   GSeekableIface;
+
+struct _GSeekableIface
+{
+  GTypeInterface g_iface;
+
+  /* Virtual Table */
+  
+  goffset     (* tell)	         (GSeekable    *seekable);
+  
+  gboolean    (* can_seek)       (GSeekable    *seekable);
+  gboolean    (* seek)	         (GSeekable    *seekable,
+				  goffset       offset,
+				  GSeekType     type,
+				  GCancellable *cancellable,
+				  GError      **error);
+  
+  gboolean    (* can_truncate)   (GSeekable    *seekable);
+  gboolean    (* truncate)       (GSeekable    *seekable,
+				  goffset       offset,
+				  GCancellable *cancellable,
+				  GError       **error);
+
+  /* TODO: Async seek/truncate */
+};
+
+GType g_seekable_get_type (void) G_GNUC_CONST;
+
+goffset  g_seekable_tell         (GSeekable     *seekable);
+gboolean g_seekable_can_seek     (GSeekable     *seekable);
+gboolean g_seekable_seek         (GSeekable     *seekable,
+				  goffset        offset,
+				  GSeekType      type,
+				  GCancellable  *cancellable,
+				  GError       **error);
+gboolean g_seekable_can_truncate (GSeekable     *seekable);
+gboolean g_seekable_truncate     (GSeekable     *seekable,
+				  goffset        offset,
+				  GCancellable  *cancellable,
+				  GError       **error);
+
+G_END_DECLS
+
+
+#endif /* __G_SEEKABLE_H__ */