/usr/include/sigx-2.0/sigx/signal_source_base.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 | #ifndef _SIGX_SIGNAL_SOURCE_BASE_HPP_
#define _SIGX_SIGNAL_SOURCE_BASE_HPP_
/*
* Copyright 2005 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.
*/
#include <sigxconfig.h>
#include <sigx/operator_new.h>
namespace sigx
{
/** @short Represents a source for any type of signal.
*
* Signal sources are proxies for a concrete signal and offer
* different ways of accessing a signal:
* - from thread private data
* - through an object's method
* - through a functor
*/
class signal_source_base: public operator_new
{
public:
/// An untyped function pointer
typedef void (*hook)();
protected:
hook m_getter;
signal_source_base(hook _A_getter):
m_getter(_A_getter)
{}
public:
virtual ~signal_source_base()
{
m_getter = 0;
}
hook getter() const { return m_getter; }
};
typedef signal_source_base* signal_source_ptr;
} // namespace sigx
#endif // _SIGX_SIGNAL_SOURCE_BASE_HPP_
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