/usr/include/sigx-2.0/sigx/threadable.h is in libsigx-2.0-dev 2.0.2-1build1.
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 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 | #ifndef _SIGX_THREADABLE_HPP_
#define _SIGX_THREADABLE_HPP_
/*
* Copyright 2006 Klaus Triendl
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Library 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
* Library General Public License for more details.
*
* You should have received a copy of the GNU Library General Public
* License along with this library; if not, write to the Free
* Software Foundation, 51 Franklin Street, Fifth Floor,
* Boston, MA 02110-1301, USA.
*/
/** @defgroup Threading Threading
* @short A group of types helping to facilitate threads with glibmm and
* interthread-communication
*/
#include <sigxconfig.h>
#include <sigx/manual_dispatchable.h>
namespace sigx
{
/** @short Derived classes denote that they are a thread wrapper.
*
* Additionally, since a threadable is a dispatchable, derived classes denote
* their ability to participate automatically in threadsafe messaging.
*
* @ingroup Threading
*/
class SIGX_API threadable: public manual_dispatchable
{
protected:
/** @short Initialize thread specific stuff just before entering
* the thread's mainloop.
*
* This method gives derived classes the possibility to initialize
* their things like thread private data or connecting to the
* idle signal (via mainloop()->signal_idle() in case of a glib_threadable)
* just before entering the mainloop.
*
* @note The sigx::dispatchable baseclass already has a valid dispatcher
* and the thread's maincontext and mainloop are already valid, too.
*/
virtual void on_startup() {}
/** @short cleanup other stuff just after quitting the mainloop.
*
* This method gives derived classes the possibility to clean up
* their things like thread private data right after quitting the mainloop.
*
* @note The sigx::dispatchable baseclass still has a valid dispatcher
* reference and the thread's maincontext and mainloop are still valid, too.
*/
virtual void on_cleanup() {}
};
} // namespace sigx
#endif // end file guard
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