/usr/share/ada/adainclude/gtkada/gtk-gc.ads is in libgtkada2.24.4-dev 2.24.4dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 | -----------------------------------------------------------------------
-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 2006-2013, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or --
-- modify it under the terms of the GNU 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 --
-- General Public License for more details. --
-- --
-- You should have received a copy of the GNU 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. --
-- --
-----------------------------------------------------------------------
-- <description>
-- This package provides a convenitn function to create a new graphic
-- context. Such contexts are needed in several places in GtkAda, in
-- particular for the drawing routines, and this function provides a
-- convenient way to create them.
-- </description>
-- <c_version>2.8.17</c_version>
-- <group>Miscellaneous</group>
-- <see>Gdk.GC</see>
with Gdk.GC;
package Gtk.GC is
function Get
(Depth : Gint;
Colormap : Gdk.Gdk_Colormap;
Values : Gdk.GC.Gdk_GC_Values;
Values_Mask : Gdk.GC.Gdk_GC_Values_Mask)
return Gdk_GC;
-- Create a new GC with the matching attributes.
-- If such a graphic context already exists, it is returned, which is much
-- faster than creating a new one. Creating a new context requires a
-- round-trip to the server (X11 for instance), and can be slow.
-- You shouldn't modify the attributes of the returned context, since that
-- might impact other parts of the code that have queried it.
procedure Release (Gc : Gdk_GC);
-- Decrease the reference counting for the GC. If it reaches 0, then
-- calling Get will create a new one the next time it is called with the
-- same attributes.
private
pragma Import (C, Get, "gtk_gc_get");
pragma Import (C, Release, "gtk_gc_release");
end Gtk.GC;
|