Remove outdated C++03 code.

This commit is contained in:
jzmaddock
2024-03-23 17:45:04 +00:00
parent b8e58068ff
commit 6579375f35
76 changed files with 19 additions and 25601 deletions

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/*
*
* Copyright (c) 2011
* John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
#ifndef BOOST_REGEX_SRC_INTERNALS_HPP
#define BOOST_REGEX_SRC_INTERNALS_HPP
enum
{
char_class_space=1<<0,
char_class_print=1<<1,
char_class_cntrl=1<<2,
char_class_upper=1<<3,
char_class_lower=1<<4,
char_class_alpha=1<<5,
char_class_digit=1<<6,
char_class_punct=1<<7,
char_class_xdigit=1<<8,
char_class_alnum=char_class_alpha|char_class_digit,
char_class_graph=char_class_alnum|char_class_punct,
char_class_blank=1<<9,
char_class_word=1<<10,
char_class_unicode=1<<11,
char_class_horizontal=1<<12,
char_class_vertical=1<<13
};
#endif // BOOST_REGEX_SRC_INTERNALS_HPP

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/*
*
* Copyright (c) 1998-2004
* John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
/*
* LOCATION: see http://www.boost.org for most recent version.
* FILE: regex.cpp
* VERSION: see <boost/version.hpp>
* DESCRIPTION: Misc boost::regbase member funnctions.
*/
#define BOOST_REGEX_SOURCE
#include <boost/regex/config.hpp>
#ifdef BOOST_REGEX_HAS_MS_STACK_GUARD
#include <malloc.h>
#ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#ifndef NOMINMAX
# define NOMINMAX
#endif
#define NOGDI
#define NOUSER
#include <windows.h>
#include <stdexcept>
#include <boost/regex/pattern_except.hpp>
#include <boost/regex/v4/protected_call.hpp>
namespace boost {
namespace BOOST_REGEX_DETAIL_NS {
static void execute_eror()
{
// we only get here after a stack overflow,
// this has to be a separate proceedure because we
// can't mix __try{}__except block with local objects
// that have destructors:
reset_stack_guard_page();
std::runtime_error err("Out of stack space, while attempting to match a regular expression.");
raise_runtime_error(err);
}
bool BOOST_REGEX_CALL abstract_protected_call::execute()const
{
__try{
return this->call();
}__except(EXCEPTION_STACK_OVERFLOW == GetExceptionCode())
{
execute_eror();
}
// We never really get here at all:
return false;
}
BOOST_REGEX_DECL void BOOST_REGEX_CALL reset_stack_guard_page()
{
#if defined(BOOST_REGEX_HAS_MS_STACK_GUARD) && defined(_MSC_VER) && (_MSC_VER >= 1300)
_resetstkoflw();
#else
//
// We need to locate the current page being used by the stack,
// move to the page below it and then deallocate and protect
// that page. Note that ideally we would protect only the lowest
// stack page that has been allocated: in practice there
// seems to be no easy way to locate this page, in any case as
// long as the next page is protected, then Windows will figure
// the rest out for us...
//
SYSTEM_INFO si;
GetSystemInfo(&si);
MEMORY_BASIC_INFORMATION mi;
DWORD previous_protection_status;
//
// this is an address in our stack space:
//
LPBYTE page = (LPBYTE)&page;
//
// Get the current memory page in use:
//
VirtualQuery(page, &mi, sizeof(mi));
//
// Go to the page one below this:
//
page = (LPBYTE)(mi.BaseAddress)-si.dwPageSize;
//
// Free and protect everything from the start of the
// allocation range, to the end of the page below the
// one in use:
//
if (!VirtualFree(mi.AllocationBase, (LPBYTE)page - (LPBYTE)mi.AllocationBase, MEM_DECOMMIT)
|| !VirtualProtect(page, si.dwPageSize, PAGE_GUARD | PAGE_READWRITE, &previous_protection_status))
{
throw std::bad_exception();
}
#endif
}
}
} // namspaces
#endif
#if defined(BOOST_RE_USE_VCL) && defined(BOOST_REGEX_DYN_LINK)
int WINAPI DllEntryPoint(HINSTANCE , unsigned long , void*)
{
return 1;
}
#endif

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/*
*
* Copyright (c) 1998-2004
* John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
/*
* LOCATION: see http://www.boost.org for most recent version.
* FILE: regex_debug.cpp
* VERSION: see <boost/version.hpp>
* DESCRIPTION: Misc. debugging helpers.
*/
#define BOOST_REGEX_SOURCE
#include <boost/regex/config.hpp>
//
// regex configuration information: this prints out the settings used
// when the library was built - include in debugging builds only:
//
#ifdef BOOST_REGEX_CONFIG_INFO
#define print_macro regex_lib_print_macro
#define print_expression regex_lib_print_expression
#define print_byte_order regex_lib_print_byte_order
#define print_sign regex_lib_print_sign
#define print_compiler_macros regex_lib_print_compiler_macros
#define print_stdlib_macros regex_lib_print_stdlib_macros
#define print_platform_macros regex_lib_print_platform_macros
#define print_boost_macros regex_lib_print_boost_macros
#define print_separator regex_lib_print_separator
#define OLD_MAIN regex_lib_main
#define NEW_MAIN regex_lib_main2
#define NO_RECURSE
#include <libs/regex/test/config_info/regex_config_info.cpp>
BOOST_REGEX_DECL void BOOST_REGEX_CALL print_regex_library_info()
{
std::cout << "\n\n";
print_separator();
std::cout << "Regex library build configuration:\n\n";
regex_lib_main2();
}
#endif

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/*
*
* Copyright (c) 2004
* John Maddock
*
* Use, modification and distribution are subject to the
* Boost Software License, Version 1.0. (See accompanying file
* LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
*
*/
/*
* LOCATION: see http://www.boost.org for most recent version.
* FILE static_mutex.cpp
* VERSION see <boost/version.hpp>
* DESCRIPTION: Declares static_mutex lock type.
*/
#define BOOST_REGEX_SOURCE
#include <boost/regex/config.hpp>
#if defined(BOOST_REGEX_CXX03)
#include <boost/assert.hpp>
#ifdef BOOST_HAS_THREADS
#include <boost/regex/pending/static_mutex.hpp>
#if defined(BOOST_HAS_WINTHREADS)
#ifndef NOMINMAX
# define NOMINMAX
#endif
#ifndef WIN32_LEAN_AND_MEAN
# define WIN32_LEAN_AND_MEAN
#endif
#include <windows.h>
#include <boost/static_assert.hpp>
#endif
namespace boost{
#if defined(BOOST_HAS_PTHREADS) && defined(PTHREAD_MUTEX_INITIALIZER)
scoped_static_mutex_lock::scoped_static_mutex_lock(static_mutex& m, bool lk)
: m_mutex(m), m_have_lock(false)
{
if(lk)
lock();
}
scoped_static_mutex_lock::~scoped_static_mutex_lock()
{
if(m_have_lock)
unlock();
}
void scoped_static_mutex_lock::lock()
{
if(0 == m_have_lock)
{
// Client code will throw if this fails:
m_have_lock = (pthread_mutex_lock(&(m_mutex.m_mutex)) == 0);
}
}
void scoped_static_mutex_lock::unlock()
{
if(m_have_lock)
{
// If this fails there's nothing we can do except assert,
// exceptions are out of the question as this code is called
// from the lock's destructor:
BOOST_VERIFY(pthread_mutex_unlock(&(m_mutex.m_mutex)) == 0);
m_have_lock = false;
}
}
#elif defined(BOOST_HAS_WINTHREADS)
BOOST_STATIC_ASSERT(sizeof(LONG) == sizeof(boost::int32_t));
scoped_static_mutex_lock::scoped_static_mutex_lock(static_mutex& m, bool lk)
: m_mutex(m), m_have_lock(false)
{
if(lk)
lock();
}
scoped_static_mutex_lock::~scoped_static_mutex_lock()
{
if(m_have_lock)
unlock();
}
void scoped_static_mutex_lock::lock()
{
if(0 == m_have_lock)
{
#if !defined(InterlockedCompareExchangePointer)
while(0 != InterlockedCompareExchange(reinterpret_cast<void**>((boost::uint_least16_t*)&(m_mutex.m_mutex)), (void*)1, 0))
#else
while(0 != InterlockedCompareExchange(reinterpret_cast<LONG*>(&(m_mutex.m_mutex)), 1, 0))
#endif
{
Sleep(0);
}
m_have_lock = true;
}
}
void scoped_static_mutex_lock::unlock()
{
if(m_have_lock)
{
#if !defined(InterlockedCompareExchangePointer)
InterlockedExchange((LONG*)&(m_mutex.m_mutex), 0);
#else
InterlockedExchange(reinterpret_cast<LONG*>(&(m_mutex.m_mutex)), 0);
#endif
m_have_lock = false;
}
}
#else
//
// Portable version of a static mutex based on Boost.Thread library:
//
#include <stdlib.h>
#include <boost/assert.hpp>
boost::recursive_mutex* static_mutex::m_pmutex = 0;
boost::once_flag static_mutex::m_once = BOOST_ONCE_INIT;
extern "C" BOOST_REGEX_DECL void boost_regex_free_static_mutex()
{
delete static_mutex::m_pmutex;
static_mutex::m_pmutex = 0;
}
void static_mutex::init()
{
m_pmutex = new boost::recursive_mutex();
int r = atexit(boost_regex_free_static_mutex);
BOOST_ASSERT(0 == r);
}
scoped_static_mutex_lock::scoped_static_mutex_lock(static_mutex& , bool lk)
: m_plock(0), m_have_lock(false)
{
if(lk)
lock();
}
scoped_static_mutex_lock::~scoped_static_mutex_lock()
{
if(m_have_lock)
unlock();
delete m_plock;
}
void scoped_static_mutex_lock::lock()
{
if(0 == m_have_lock)
{
boost::call_once(static_mutex::m_once,&static_mutex::init);
if(0 == m_plock)
m_plock = new boost::unique_lock<boost::recursive_mutex>(*static_mutex::m_pmutex, boost::defer_lock);
m_plock->lock();
m_have_lock = true;
}
}
void scoped_static_mutex_lock::unlock()
{
if(m_have_lock)
{
m_plock->unlock();
m_have_lock = false;
}
}
#endif
}
#endif // BOOST_HAS_THREADS
#endif