Fixing cppcheck issues by removing unused files of the boost timer lib.

This commit is contained in:
lotodore
2011-02-09 19:48:22 +00:00
parent 26d5ab02bc
commit d93aae6b50
12 changed files with 2 additions and 925 deletions
+2 -2
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@@ -21,10 +21,10 @@
#include "timers/timer.hpp"
#include "timers/portable.hpp"
#ifdef BOOST_WINDOWS
/*#ifdef BOOST_WINDOWS
#include "timers/win32.hpp"
#else
#include "timers/posix.hpp"
#endif
#endif*/ // Modified by Lothar May: We only need the portable timers.
#endif // _BOOST_TIMERS_HPP
-45
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@@ -1,45 +0,0 @@
#ifndef _BOOST_TIMERS_POSIX_HPP
#define _BOOST_TIMERS_POSIX_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
#include "timer.hpp"
#include "posix/ftime_device.hpp"
#include "posix/gru_device.hpp"
#include "posix/gtod_device.hpp"
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace posix
{
// ftime() device
typedef timer<ftime_device> ftime_timer;
// getcputime() device
typedef timer<gru_device> gru_timer;
// gettimeofday() device
typedef timer<gtod_device> gtod_timer;
// Typedef which timer is the best
typedef gtod_timer best_timer;
} // namespace posix
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_POSIX_HPP
-86
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@@ -1,86 +0,0 @@
#ifndef _BOOST_TIMERS_POSIX_FTIME_DEVICE_HPP
#define _BOOST_TIMERS_POSIX_FTIME_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/date_time/posix_time/posix_time.hpp>
// Linux headers
#include <sys/timeb.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace posix
{
//! The gtod_device class is based on gettimeofday() to compute the time
class ftime_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit ftime_device() : m_elapsed(0, 0, 0)
{
std::memset(&m_start, 0, sizeof(timeb));
}
void start()
{
if(!is_time(m_start))
ftime(&m_start);
}
const time_duration_type& elapsed() const
{
if(is_time(m_start))
{
timeb current;
ftime(&current);
int64_t seconds = current.time - m_start.time;
int64_t milliseconds = current.millitm - m_start.millitm;
m_elapsed += posix_time::milliseconds(seconds * 1000 + milliseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
std::memset(&m_start, 0, sizeof(timeb));
}
private:
bool is_time(const timeb& value) const
{
return value.time != 0;
}
mutable timeb m_start;
mutable time_duration_type m_elapsed;
};
} // namespace posix
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_POSIX_FTIME_DEVICE_HPP
-88
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@@ -1,88 +0,0 @@
#ifndef _BOOST_TIMERS_POSIX_GRU_DEVICE_HPP
#define _BOOST_TIMERS_POSIX_GRU_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/date_time/posix_time/posix_time.hpp>
// Linux headers
#include <sys/times.h>
#include <sys/resource.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace posix
{
//! The gru_device class is based on getrusage() to compute the time
class gru_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gru_device() : m_elapsed(0, 0, 0)
{
std::memset(&m_start, 0, sizeof(timeval));
}
void start()
{
if(!is_time(m_start))
getrusage(RUSAGE_SELF, &m_start);
}
const time_duration_type& elapsed() const
{
if(is_time(m_start))
{
rusage current;
getrusage(RUSAGE_SELF, &current);
int64_t seconds = current.ru_utime.tv_sec - m_start.ru_utime.tv_sec;
int64_t microseconds = current.ru_utime.tv_usec - m_start.ru_utime.tv_usec;
m_elapsed += posix_time::microseconds(seconds * 1000000 + microseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
std::memset(&m_start, 0, sizeof(timeval));
}
private:
bool is_time(const rusage& value) const
{
return value.ru_utime.tv_sec || value.ru_utime.tv_usec;
}
mutable rusage m_start;
mutable time_duration_type m_elapsed;
};
} // namespace posix
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_POSIX_GRU_DEVICE_HPP
-86
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@@ -1,86 +0,0 @@
#ifndef _BOOST_TIMERS_POSIX_GTOD_DEVICE_HPP
#define _BOOST_TIMERS_POSIX_GTOD_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/date_time/posix_time/posix_time.hpp>
// Linux headers
#include <sys/time.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace posix
{
//! The gtod_device class is based on gettimeofday() to compute the time
class gtod_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gtod_device() : m_elapsed(0, 0, 0)
{
std::memset(&m_start, 0, sizeof(timeval));
}
void start()
{
if(!is_time(m_start))
gettimeofday(&m_start, 0);
}
const time_duration_type& elapsed() const
{
if(is_time(m_start))
{
timeval current;
gettimeofday(&current, 0);
int64_t seconds = current.tv_sec - m_start.tv_sec;
int64_t microseconds = current.tv_usec - m_start.tv_usec;
m_elapsed += posix_time::microseconds(seconds * 1000000 + microseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
std::memset(&m_start, 0, sizeof(timeval));
}
private:
bool is_time(const timeval& value) const
{
return value.tv_sec || value.tv_usec;
}
mutable timeval m_start;
mutable time_duration_type m_elapsed;
};
} // namespace posix
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_POSIX_GTOD_DEVICE_HPP
-57
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@@ -1,57 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_HPP
#define _BOOST_TIMERS_WIN32_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
#include "timer.hpp"
#include "win32/gpt_device.hpp"
#include "win32/gtc_device.hpp"
#include "win32/gtt_device.hpp"
#include "win32/gstaft_device.hpp"
#include "win32/qpc_device.hpp"
#include "win32/tgt_device.hpp"
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
// GetProcessTimes() device
typedef timer<gpt_device> gpt_timer;
// GetThreadTimes() device
typedef timer<gtt_device> gtt_timer;
// GetTickCount() device
typedef timer<gtc_device> gtc_timer;
// GetSystemTimeAsFileTime() device
typedef timer<gstaft_device> gstaft_timer;
// QueryPerformanceCounter() device
typedef timer<qpc_device> qpc_timer;
// timeGetTime() device
typedef timer<tgt_device> tgt_timer;
// Typedef which timer is the best
typedef qpc_timer best_timer;
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_HPP
-97
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@@ -1,97 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_GPT_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_GPT_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Standard headers
#include <utility>
// Boost headers
#include <boost/cstdint.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
//! The gtt_device class is based on GetThreadTimes() to compute the time
class gpt_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gpt_device() : m_start(0, 0), m_elapsed(0, 0, 0)
{
}
void start()
{
if(!is_time(m_start))
{
FILETIME tmp1, tmp2;
GetProcessTimes(GetCurrentProcess(), &tmp1, &tmp2, reinterpret_cast<LPFILETIME>(&m_start.first), reinterpret_cast<LPFILETIME>(&m_start.second));
}
}
const time_duration_type& elapsed() const
{
if(is_time(m_start))
{
std::pair<uint64_t, uint64_t> current;
FILETIME tmp1, tmp2;
GetProcessTimes(GetCurrentProcess(), &tmp1, &tmp2, reinterpret_cast<LPFILETIME>(&current.first), reinterpret_cast<LPFILETIME>(&current.second));
// diff is measured in 100ns intervals...
uint64_t diff = (current.first - m_start.first) + (current.second - m_start.second);
// ... so we must divide by 10 to get nanoseconds
uint64_t nanoseconds = static_cast<uint64_t>(diff / 10.0);
m_elapsed += posix_time::milliseconds(static_cast<int64_t>(nanoseconds / 1000.0));
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
m_start.first = m_start.second = 0;
}
private:
bool is_time(const std::pair<uint64_t, uint64_t>& time) const
{
return (time.first != 0 || time.second != 0);
}
mutable std::pair<uint64_t, uint64_t> m_start;
mutable time_duration_type m_elapsed;
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_GTT_DEVICE_HPP
-86
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@@ -1,86 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_GSTAFT_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_GSTAFT_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/cstdint.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
//! The gstaft_device class is based on GetSystemTimeAsFileTime() to compute the time
class gstaft_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gstaft_device() : m_elapsed(0, 0, 0)
{
std::memset(&m_start, 0, sizeof(ULARGE_INTEGER));
}
void start()
{
if(!m_start.QuadPart)
GetSystemTimeAsFileTime(reinterpret_cast<LPFILETIME>(&m_start));
}
const time_duration_type& elapsed() const
{
if(m_start.QuadPart)
{
ULARGE_INTEGER current;
GetSystemTimeAsFileTime(reinterpret_cast<LPFILETIME>(&current));
// diff is measured in 100ns intervals...
uint64_t diff = current.QuadPart - m_start.QuadPart;
// ... so we must divide by 10 to get nanoseconds
uint64_t nanoseconds = static_cast<uint64_t>(diff / 10.0);
m_elapsed += posix_time::milliseconds(static_cast<int64_t>(nanoseconds / 1000.0));
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
std::memset(&m_start, 0, sizeof(ULARGE_INTEGER));
}
private:
mutable ULARGE_INTEGER m_start;
mutable time_duration_type m_elapsed;
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_GSTAFT_DEVICE_HPP
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@@ -1,81 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_GTC_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_GTC_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/cstdint.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
//! The gtc_device class is based on GetTickCount() to compute the time
class gtc_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gtc_device() : m_start(0), m_elapsed(0, 0, 0)
{
}
void start()
{
if(!m_start)
m_start = GetTickCount();
}
const time_duration_type& elapsed() const
{
if(m_start)
{
uint32_t current = GetTickCount();
uint64_t milliseconds = current - m_start;
m_elapsed += posix_time::milliseconds(milliseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
m_start = 0;
}
private:
mutable uint32_t m_start;
mutable time_duration_type m_elapsed;
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_GTC_DEVICE_HPP
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@@ -1,97 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_GTT_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_GTT_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Standard headers
#include <utility>
// Boost headers
#include <boost/cstdint.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
//! The gtt_device class is based on GetThreadTimes() to compute the time
class gtt_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit gtt_device() : m_start(0, 0), m_elapsed(0, 0, 0)
{
}
void start()
{
if(!is_time(m_start))
{
FILETIME tmp1, tmp2;
GetThreadTimes(GetCurrentThread(), &tmp1, &tmp2, reinterpret_cast<LPFILETIME>(&m_start.first), reinterpret_cast<LPFILETIME>(&m_start.second));
}
}
const time_duration_type& elapsed() const
{
if(is_time(m_start))
{
std::pair<uint64_t, uint64_t> current;
FILETIME tmp1, tmp2;
GetThreadTimes(GetCurrentThread(), &tmp1, &tmp2, reinterpret_cast<LPFILETIME>(&current.first), reinterpret_cast<LPFILETIME>(&current.second));
// diff is measured in 100ns intervals...
uint64_t diff = (current.first - m_start.first) + (current.second - m_start.second);
// ... so we must divide by 10 to get nanoseconds
uint64_t nanoseconds = static_cast<uint64_t>(diff / 10.0);
m_elapsed += posix_time::milliseconds(static_cast<int64_t>(nanoseconds / 1000.0));
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
m_start.first = m_start.second = 0;
}
private:
bool is_time(const std::pair<uint64_t, uint64_t>& time) const
{
return (time.first != 0 || time.second != 0);
}
mutable std::pair<uint64_t, uint64_t> m_start;
mutable time_duration_type m_elapsed;
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_GTT_DEVICE_HPP
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@@ -1,104 +0,0 @@
#ifndef _BOOST_TIMERS_WIN32_QPC_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_QPC_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/throw_exception.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
class qpc_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit qpc_device() : m_elapsed(0, 0, 0)
{
#ifdef BOOST_QPC_SET_AFFINITY
m_affinity = SetThreadAffinityMask(GetCurrentThread(), 1);
#endif
m_start.QuadPart = 0;
if(!QueryPerformanceFrequency(&m_frequency))
throw_exception(std::runtime_error("qpc_device: QueryPerformanceFrequency() indicated there's no high-resolution performance counter"));
// Make it so we have the future results directly in milliseconds
m_frequency.QuadPart /= 1000;
}
~qpc_device()
{
#ifdef BOOST_QPC_SET_AFFINITY
SetThreadAffinityMask(GetCurrentThread(), m_affinity);
#endif
}
void start()
{
if(!m_start.QuadPart && !QueryPerformanceCounter(&m_start))
throw_exception(std::runtime_error("qpc_device: QueryPerformanceCounter() failed"));
}
const time_duration_type& elapsed() const
{
if(m_start.QuadPart)
{
LARGE_INTEGER current;
if(!QueryPerformanceCounter(&current))
throw_exception(std::runtime_error("qpc_device: QueryPerformanceCounter() failed"));
int64_t milliseconds = (current.QuadPart - m_start.QuadPart) / m_frequency.QuadPart;
m_elapsed += posix_time::milliseconds(milliseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
m_start.QuadPart = 0;
}
private:
LARGE_INTEGER m_frequency;
mutable LARGE_INTEGER m_start;
mutable time_duration_type m_elapsed;
#ifdef BOOST_QPC_SET_AFFINITY
DWORD_PTR m_affinity;
#endif
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_QUERYPERFORMANCECOUNTER_HPP
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#ifndef _BOOST_TIMERS_WIN32_TGT_DEVICE_HPP
#define _BOOST_TIMERS_WIN32_TGT_DEVICE_HPP
// (C) Copyright Vaucher Philippe 2007
// Use, modification and distribution is subject to the
// Boost Software License, Version 1.0. (See accompanying
// file LICENSE-1.0 or http://www.boost.org/LICENSE-1.0)
// Author: Vaucher Philippe 2007
// -------------------------- Includes --------------------------
// Boost headers
#include <boost/cstdint.hpp>
#include <boost/date_time/posix_time/posix_time.hpp>
// Windows headers
#define WIN32_LEAN_AND_MEAN
#include <windows.h>
#include <mmsystem.h>
// Automagically link winmm.lib if we can
#if (defined _MSC_VER) && (_MSC_VER >= 1200)
#pragma comment(lib, "winmm.lib")
#endif
// -------------------------- Code --------------------------
namespace boost
{
namespace timers
{
namespace win32
{
//! The tgt_device class is based on timeGetTime() to compute the time
class tgt_device
{
public:
typedef posix_time::ptime time_type;
typedef time_type::time_duration_type time_duration_type;
explicit tgt_device() : m_start(0), m_elapsed(0, 0, 0)
{
#ifndef BOOST_TGT_DEFAULT_RES
timeBeginPeriod(1);
#endif
}
~tgt_device()
{
#ifndef BOOST_TGT_DEFAULT_RES
timeEndPeriod(1);
#endif
}
void start()
{
if(!m_start)
m_start = timeGetTime();
}
const time_duration_type& elapsed() const
{
if(m_start)
{
uint32_t current = timeGetTime();
int64_t milliseconds = current - m_start;
m_elapsed += posix_time::milliseconds(milliseconds);
m_start = current;
}
return m_elapsed;
}
void reset()
{
m_elapsed = time_duration_type(0,0,0);
m_start = 0;
}
private:
mutable uint32_t m_start;
mutable time_duration_type m_elapsed;
};
} // namespace win32
} // namespace timers
} // namespace boost
#endif // _BOOST_TIMERS_WIN32_TGT_DEVICE_HPP