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/proc/thread-self/root/proc/thread-self/root/proc/self/root/usr/include/c++/8/profile/impl/profiler_state.h

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// -*- C++ -*-
//
// Copyright (C) 2009-2018 Free Software Foundation, Inc.
//
// This file is part of the GNU ISO C++ Library.  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 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
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.

// Under Section 7 of GPL version 3, you are granted additional
// permissions described in the GCC Runtime Library Exception, version
// 3.1, as published by the Free Software Foundation.

// You should have received a copy of the GNU General Public License along
// with this library; see the file COPYING3.  If not see
// <http://www.gnu.org/licenses/>.

/** @file profile/impl/profiler_state.h
 *  @brief Global profiler state.
 */

// Written by Lixia Liu and Silvius Rus.

#ifndef _GLIBCXX_PROFILE_PROFILER_STATE_H
#define _GLIBCXX_PROFILE_PROFILER_STATE_H 1

namespace __gnu_profile
{
  enum __state_type { __ON, __OFF, __INVALID };

_GLIBCXX_PROFILE_DEFINE_DATA(__state_type, __state, __INVALID);

inline bool
  __turn(__state_type __s)
  { 
    __state_type inv(__INVALID);
    return __atomic_compare_exchange_n(&_GLIBCXX_PROFILE_DATA(__state),
				       &inv, __s, false, __ATOMIC_ACQ_REL, 
				       __ATOMIC_RELAXED);
  }

inline bool
  __turn_on()
  { return __turn(__ON); }

inline bool
  __turn_off()
  { return __turn(__OFF); }

inline bool
  __is_on()
  { return _GLIBCXX_PROFILE_DATA(__state) == __ON; }

inline bool
  __is_off()
  { return _GLIBCXX_PROFILE_DATA(__state) == __OFF; }

inline bool
  __is_invalid()
  { return _GLIBCXX_PROFILE_DATA(__state) == __INVALID; }

} // end namespace __gnu_profile
#endif /* _GLIBCXX_PROFILE_PROFILER_STATE_H */

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Name	Size	Perms	Modified	Actions
profiler.h	13.60 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_algos.h	3.35 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_container_size.h	5.28 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_hashtable_size.h	2.91 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_hash_func.h	4.31 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_list_to_slist.h	4.33 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_list_to_vector.h	6.68 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_map_to_unordered_map.h	6.92 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_node.h	3.71 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_state.h	1.96 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_trace.h	20.39 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_vector_size.h	2.86 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive
profiler_vector_to_list.h	6.72 KB	lrw-r--r--	2025-08-26 09:45:06	Edit Download recursive recursive

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