/usr/share/ada/adainclude/gtkada/gdk-threads.ads is in libgtkada16.1.0-dev 17.0.2017-2.
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-- GtkAda - Ada95 binding for Gtk+/Gnome --
-- --
-- Copyright (C) 1998-2000 E. Briot, J. Brobecker and A. Charlet --
-- Copyright (C) 1998-2017, AdaCore --
-- --
-- This library is free software; you can redistribute it and/or modify it --
-- under terms of the GNU General Public License as published by the Free --
-- Software Foundation; either version 3, 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 MERCHAN- --
-- TABILITY or FITNESS FOR A PARTICULAR PURPOSE. --
-- --
-- --
-- --
-- --
-- --
-- You should have received a copy of the GNU General Public License and --
-- a copy of the GCC Runtime Library Exception along with this program; --
-- see the files COPYING3 and COPYING.RUNTIME respectively. If not, see --
-- <http://www.gnu.org/licenses/>. --
-- --
------------------------------------------------------------------------------
-- <description>
--
-- This package provides simple primitives to write multi-threaded
-- applications with GtkAda. See the GtkAda User's Guide for more details
-- (section Tasking with GtkAda).
--
-- </description>
-- <c_version>1.3.6</c_version>
-- <group>Gdk, the low-level API</group>
with System;
package Gdk.Threads is
procedure G_Init (Vtable : System.Address := System.Null_Address);
-- Initialize the Glib internal threading support.
-- This procedure must be called before any call to Enter or Leave.
-- The parameter Vtable should never be used for now.
procedure Init;
-- Initialize the Gdk internal threading support.
-- This function must be called after G_Init and before any call to
-- Enter or Leave.
procedure Enter;
-- Take the GtkAda global lock.
-- See the GtkAda User's Guide for more details (section Tasking with
-- GtkAda).
procedure Leave;
-- Release the GtkAda global lock.
-- See the GtkAda User's Guide for more details (section Tasking with
-- GtkAda).
private
pragma Linker_Options ("-lgthread-2.0");
-- This is needed to resolve g_thread_init
pragma Import (C, G_Init, "g_thread_init");
pragma Import (C, Init, "gdk_threads_init");
pragma Import (C, Enter, "gdk_threads_enter");
pragma Import (C, Leave, "gdk_threads_leave");
end Gdk.Threads;
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