Initial commit: ROW Client source code

Game client codebase including:
- CharacterActionControl: Character and creature management
- GlobalScript: Network, items, skills, quests, utilities
- RYLClient: Main client application with GUI and event handlers
- Engine: 3D rendering engine (RYLGL)
- MemoryManager: Custom memory allocation
- Library: Third-party dependencies (DirectX, boost, etc.)
- Tools: Development utilities

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>

Engine/Zalla3D Base Class/Boost/pool/detail/ct_gcd_lcm.hpp

@@ -0,0 +1,104 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_CT_GCD_LCM_HPP
+#define BOOST_POOL_CT_GCD_LCM_HPP
+
+#include <boost/static_assert.hpp>
+#include <boost/type_traits/ice.hpp>
+
+namespace boost {
+
+namespace details {
+namespace pool {
+
+// Compile-time calculation of greatest common divisor and least common multiple
+
+//
+// ct_gcd is a compile-time algorithm that calculates the greatest common
+//  divisor of two unsigned integers, using Euclid's algorithm.
+//
+// assumes: A != 0 && B != 0
+//
+
+#ifndef BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION
+
+namespace details {
+template <unsigned A, unsigned B, bool Bis0>
+struct ct_gcd_helper;
+template <unsigned A, unsigned B>
+struct ct_gcd_helper<A, B, false>
+{
+  BOOST_STATIC_CONSTANT(unsigned, A_mod_B_ = A % B);
+  BOOST_STATIC_CONSTANT(unsigned, value =
+      (::boost::details::pool::details::ct_gcd_helper<
+        B, static_cast<unsigned>(A_mod_B_),
+        ::boost::type_traits::ice_eq<A_mod_B_, 0>::value
+        >::value) );
+};
+template <unsigned A, unsigned B>
+struct ct_gcd_helper<A, B, true>
+{
+  BOOST_STATIC_CONSTANT(unsigned, value = A);
+};
+} // namespace details
+
+template <unsigned A, unsigned B>
+struct ct_gcd
+{
+  BOOST_STATIC_ASSERT(A != 0 && B != 0);
+  BOOST_STATIC_CONSTANT(unsigned, value =
+      (::boost::details::pool::details::ct_gcd_helper<A, B, false>::value) );
+};
+
+#else
+
+// Thanks to Peter Dimov for providing this workaround!
+namespace details {
+template<unsigned A> struct ct_gcd2
+{
+  template<unsigned B>
+  struct helper
+  {
+    BOOST_STATIC_CONSTANT(unsigned, value = ct_gcd2<B>::helper<A % B>::value);
+  };
+  template<>
+  struct helper<0>
+  {
+    BOOST_STATIC_CONSTANT(unsigned, value = A);
+  };
+};
+} // namespace details
+
+template<unsigned A, unsigned B> struct ct_gcd
+{
+  BOOST_STATIC_ASSERT(A != 0 && B != 0);
+  enum { value = details::ct_gcd2<A>::helper<B>::value };
+};
+
+#endif
+
+//
+// ct_lcm is a compile-time algorithm that calculates the least common
+//  multiple of two unsigned integers.
+//
+// assumes: A != 0 && B != 0
+//
+template <unsigned A, unsigned B>
+struct ct_lcm
+{
+  BOOST_STATIC_CONSTANT(unsigned, value =
+      (A / ::boost::details::pool::ct_gcd<A, B>::value * B) );
+};
+
+} // namespace pool
+} // namespace details
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/detail/for.m4

@@ -0,0 +1,107 @@
+m4_dnl 
+m4_dnl Copyright (C) 2000 Stephen Cleary
+m4_dnl 
+m4_dnl Distributed under the Boost Software License, Version 1.0. (See accompany-
+m4_dnl ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+m4_dnl
+m4_dnl See http://www.boost.org for updates, documentation, and revision history.
+m4_dnl 
+m4_dnl
+m4_dnl 
+m4_dnl BOOST_M4_FOR: repeat a given text for a range of values
+m4_dnl   $1 - variable to hold the current value.
+m4_dnl   $2 - the starting value.
+m4_dnl   $3 - the ending value (text is _not_ repeated for this value).
+m4_dnl   $4 - the text to repeat.
+m4_dnl   $5 - the delimeter text (optional).
+m4_dnl
+m4_dnl If the starting value is < ending value:
+m4_dnl   Will repeat $4, binding $1 to the values in the range [$2, $3).
+m4_dnl Else (that is, starting value >= ending value):
+m4_dnl   Will do nothing
+m4_dnl Repeats $5 in-between each occurrence of $4
+m4_dnl
+m4_dnl Logic:
+m4_dnl   Set $1 to $2 and call BOOST_M4_FOR_LIST_HELPER:
+m4_dnl     If $1 >= $3, do nothing
+m4_dnl     Else
+m4_dnl       output $4,
+m4_dnl       set $1 to itself incremented,
+m4_dnl       If $1 != $3, output $5,
+m4_dnl       and use recursion
+m4_dnl
+m4_define(`BOOST_M4_FOR',
+          `m4_ifelse(m4_eval($# < 4 || $# > 5), 1,
+                     `m4_errprint(m4___file__:m4___line__: `Boost m4 script: BOOST_M4_FOR: Wrong number of arguments ($#)')',
+                     `m4_pushdef(`$1', `$2')BOOST_M4_FOR_HELPER($@)m4_popdef(`$1')')')m4_dnl
+m4_define(`BOOST_M4_FOR_HELPER',
+          `m4_ifelse(m4_eval($1 >= $3), 1, ,
+                     `$4`'m4_define(`$1', m4_incr($1))m4_ifelse(m4_eval($1 != $3), 1, `$5')`'BOOST_M4_FOR_HELPER($@)')')m4_dnl
+m4_dnl 
+m4_dnl Testing/Examples:
+m4_dnl 
+m4_dnl The following line will output:
+m4_dnl   "repeat.m4:42: Boost m4 script: BOOST_M4_FOR: Wrong number of arguments (3)"
+m4_dnl BOOST_M4_FOR(i, 1, 3)
+m4_dnl
+m4_dnl The following line will output:
+m4_dnl   "repeat.m4:46: Boost m4 script: BOOST_M4_FOR: Wrong number of arguments (6)"
+m4_dnl BOOST_M4_FOR(i, 1, 3, i, ` ', 13)
+m4_dnl
+m4_dnl The following line will output (nothing):
+m4_dnl   ""
+m4_dnl BOOST_M4_FOR(i, 7, 0, i )
+m4_dnl
+m4_dnl The following line will output (nothing):
+m4_dnl   ""
+m4_dnl BOOST_M4_FOR(i, 0, 0, i )
+m4_dnl
+m4_dnl The following line will output:
+m4_dnl   "0 1 2 3 4 5 6 "
+m4_dnl BOOST_M4_FOR(i, 0, 7, i )
+m4_dnl
+m4_dnl The following line will output:
+m4_dnl   "-13 -12 -11 "
+m4_dnl BOOST_M4_FOR(i, -13, -10, i )
+m4_dnl
+m4_dnl The following two lines will output:
+m4_dnl   "(0, 0) (0, 1) (0, 2) (0, 3) "
+m4_dnl   "(1, 0) (1, 1) (1, 2) (1, 3) "
+m4_dnl   "(2, 0) (2, 1) (2, 2) (2, 3) "
+m4_dnl   "(3, 0) (3, 1) (3, 2) (3, 3) "
+m4_dnl   "(4, 0) (4, 1) (4, 2) (4, 3) "
+m4_dnl   "(5, 0) (5, 1) (5, 2) (5, 3) "
+m4_dnl   "(6, 0) (6, 1) (6, 2) (6, 3) "
+m4_dnl   "(7, 0) (7, 1) (7, 2) (7, 3) "
+m4_dnl   ""
+m4_dnl BOOST_M4_FOR(i, 0, 8, BOOST_M4_FOR(j, 0, 4, (i, j) )
+m4_dnl )
+m4_dnl
+m4_dnl The following line will output (nothing):
+m4_dnl   ""
+m4_dnl BOOST_M4_FOR(i, 7, 0, i, |)
+m4_dnl
+m4_dnl The following line will output (nothing):
+m4_dnl   ""
+m4_dnl BOOST_M4_FOR(i, 0, 0, i, |)
+m4_dnl
+m4_dnl The following line will output:
+m4_dnl   "0|1|2|3|4|5|6"
+m4_dnl BOOST_M4_FOR(i, 0, 7, i, |)
+m4_dnl
+m4_dnl The following line will output:
+m4_dnl   "-13, -12, -11"
+m4_dnl BOOST_M4_FOR(i, -13, -10, i, `, ')
+m4_dnl
+m4_dnl The following two lines will output:
+m4_dnl   "[(0, 0), (0, 1), (0, 2), (0, 3)],"
+m4_dnl   "[(1, 0), (1, 1), (1, 2), (1, 3)],"
+m4_dnl   "[(2, 0), (2, 1), (2, 2), (2, 3)],"
+m4_dnl   "[(3, 0), (3, 1), (3, 2), (3, 3)],"
+m4_dnl   "[(4, 0), (4, 1), (4, 2), (4, 3)],"
+m4_dnl   "[(5, 0), (5, 1), (5, 2), (5, 3)],"
+m4_dnl   "[(6, 0), (6, 1), (6, 2), (6, 3)],"
+m4_dnl   "[(7, 0), (7, 1), (7, 2), (7, 3)]"
+m4_dnl BOOST_M4_FOR(i, 0, 8, `[BOOST_M4_FOR(j, 0, 4, (i, j), `, ')]', `,
+m4_dnl ')
+m4_dnl

Engine/Zalla3D Base Class/Boost/pool/detail/gcd_lcm.hpp

@@ -0,0 +1,58 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_GCD_LCM_HPP
+#define BOOST_POOL_GCD_LCM_HPP
+
+namespace boost {
+
+namespace details {
+namespace pool {
+
+// Greatest common divisor and least common multiple
+
+//
+// gcd is an algorithm that calculates the greatest common divisor of two
+//  integers, using Euclid's algorithm.
+//
+// Pre: A > 0 && B > 0
+// Recommended: A > B
+template <typename Integer>
+Integer gcd(Integer A, Integer B)
+{
+  do
+  {
+    const Integer tmp(B);
+    B = A % B;
+    A = tmp;
+  } while (B != 0);
+
+  return A;
+}
+
+//
+// lcm is an algorithm that calculates the least common multiple of two
+//  integers.
+//
+// Pre: A > 0 && B > 0
+// Recommended: A > B
+template <typename Integer>
+Integer lcm(const Integer & A, const Integer & B)
+{
+  Integer ret = A;
+  ret /= gcd(A, B);
+  ret *= B;
+  return ret;
+}
+
+} // namespace pool
+} // namespace details
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/detail/guard.hpp

@@ -0,0 +1,40 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_GUARD_HPP
+#define BOOST_POOL_GUARD_HPP
+
+// Extremely Light-Weight guard glass
+
+namespace boost {
+
+namespace details {
+namespace pool {
+
+template <typename Mutex>
+class guard
+{
+  private:
+    Mutex & mtx;
+
+    guard(const guard &);
+    void operator=(const guard &);
+
+  public:
+    explicit guard(Mutex & nmtx)
+    :mtx(nmtx) { mtx.lock(); }
+
+    ~guard() { mtx.unlock(); }
+};
+
+} // namespace pool
+} // namespace details
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/detail/mutex.hpp

@@ -0,0 +1,145 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_MUTEX_HPP
+#define BOOST_POOL_MUTEX_HPP
+
+#include <boost/config.hpp>  // for workarounds
+
+// Extremely Light-Weight wrapper classes for OS thread synchronization
+
+// Configuration: for now, we just choose between pthread or Win32 mutexes or none
+
+#define BOOST_MUTEX_HELPER_NONE         0
+#define BOOST_MUTEX_HELPER_WIN32        1
+#define BOOST_MUTEX_HELPER_PTHREAD      2
+
+#if !defined(BOOST_HAS_THREADS) && !defined(BOOST_NO_MT)
+# define BOOST_NO_MT
+#endif
+
+#ifdef BOOST_NO_MT
+  // No multithreading -> make locks into no-ops
+  #define BOOST_MUTEX_HELPER BOOST_MUTEX_HELPER_NONE
+#else
+  #ifdef BOOST_WINDOWS
+    #define BOOST_MUTEX_HELPER BOOST_MUTEX_HELPER_WIN32
+  #else
+    #include <unistd.h>
+    #ifdef _POSIX_THREADS
+      #define BOOST_MUTEX_HELPER BOOST_MUTEX_HELPER_PTHREAD
+    #endif
+  #endif
+#endif
+
+#ifndef BOOST_MUTEX_HELPER
+  #error Unable to determine platform mutex type; define BOOST_NO_MT to assume single-threaded
+#endif
+
+#ifndef BOOST_NO_MT
+# ifdef BOOST_WINDOWS
+#  include <windows.h>
+# endif
+# ifdef _POSIX_THREADS
+#  include <pthread.h>
+# endif
+#endif
+
+namespace boost {
+
+namespace details {
+namespace pool {
+
+#ifndef BOOST_NO_MT
+
+#ifdef BOOST_WINDOWS
+
+class win32_mutex
+{
+  private:
+    CRITICAL_SECTION mtx;
+
+    win32_mutex(const win32_mutex &);
+    void operator=(const win32_mutex &);
+
+  public:
+    win32_mutex()
+    { InitializeCriticalSection(&mtx); }
+
+    ~win32_mutex()
+    { DeleteCriticalSection(&mtx); }
+
+    void lock()
+    { EnterCriticalSection(&mtx); }
+
+    void unlock()
+    { LeaveCriticalSection(&mtx); }
+};
+
+#endif // defined(BOOST_WINDOWS)
+
+#ifdef _POSIX_THREADS
+
+class pthread_mutex
+{
+  private:
+    pthread_mutex_t mtx;
+
+    pthread_mutex(const pthread_mutex &);
+    void operator=(const pthread_mutex &);
+
+  public:
+    pthread_mutex()
+    { pthread_mutex_init(&mtx, 0); }
+
+    ~pthread_mutex()
+    { pthread_mutex_destroy(&mtx); }
+
+    void lock()
+    { pthread_mutex_lock(&mtx); }
+
+    void unlock()
+    { pthread_mutex_unlock(&mtx); }
+};
+
+#endif // defined(_POSIX_THREADS)
+
+#endif // !defined(BOOST_NO_MT)
+
+class null_mutex
+{
+  private:
+    null_mutex(const null_mutex &);
+    void operator=(const null_mutex &);
+
+  public:
+    null_mutex() { }
+
+    static void lock() { }
+    static void unlock() { }
+};
+
+#if BOOST_MUTEX_HELPER == BOOST_MUTEX_HELPER_NONE
+  typedef null_mutex default_mutex;
+#elif BOOST_MUTEX_HELPER == BOOST_MUTEX_HELPER_WIN32
+  typedef win32_mutex default_mutex;
+#elif BOOST_MUTEX_HELPER == BOOST_MUTEX_HELPER_PTHREAD
+  typedef pthread_mutex default_mutex;
+#endif
+
+} // namespace pool
+} // namespace details
+
+} // namespace boost
+
+#undef BOOST_MUTEX_HELPER_WIN32
+#undef BOOST_MUTEX_HELPER_PTHREAD
+#undef BOOST_MUTEX_HELPER_NONE
+#undef BOOST_MUTEX_HELPER
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct.bat

@@ -0,0 +1,24 @@
+@echo off
+rem
+rem Copyright (C) 2000, 2001 Stephen Cleary
+rem
+rem Distributed under the Boost Software License, Version 1.0. (See accompany-
+rem ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+
+
+
+rem Check for Windows NT
+if %OS%==Windows_NT goto NT
+
+rem Not NT - run m4 as normal, then exit
+m4 -P -E -DNumberOfArguments=%1 pool_construct.m4 > pool_construct.inc
+goto end
+
+rem DJGPP programs (including m4) running on Windows/NT do NOT support long
+rem  file names (see the DJGPP v2 FAQ, question 8.1)
+rem Note that the output doesn't have to be a short name because it's an
+rem  argument to the command shell, not m4.
+:NT
+m4 -P -E -DNumberOfArguments=%1 < pool_construct.m4 > pool_construct.inc
+
+:end

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct.inc

@@ -0,0 +1,853 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+// This file was AUTOMATICALLY GENERATED from "pool_c~1.m4"
+//  Do NOT include directly!
+//  Do NOT edit!
+
+template <typename T0>
+element_type * construct(T0 & a0)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0>
+element_type * construct(const T0 & a0)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0>
+element_type * construct(volatile T0 & a0)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0>
+element_type * construct(const volatile T0 & a0)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(T0 & a0, T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const T0 & a0, T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(volatile T0 & a0, T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const volatile T0 & a0, T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(T0 & a0, const T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const T0 & a0, const T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(volatile T0 & a0, const T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const volatile T0 & a0, const T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(T0 & a0, volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const T0 & a0, volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(volatile T0 & a0, volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const volatile T0 & a0, volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(T0 & a0, const volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const T0 & a0, const volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(volatile T0 & a0, const volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const volatile T0 & a0, const volatile T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const volatile T1 & a1, T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const volatile T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const volatile T1 & a1, volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(T0 & a0, const volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(volatile T0 & a0, const volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const volatile T0 & a0, const volatile T1 & a1, const volatile T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct.m4

@@ -0,0 +1,84 @@
+m4_dnl
+m4_dnl Copyright (C) 2000 Stephen Cleary
+m4_dnl
+m4_dnl Distributed under the Boost Software License, Version 1.0. (See accompany-
+m4_dnl ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+m4_dnl
+m4_dnl See http://www.boost.org for updates, documentation, and revision history.
+m4_dnl
+m4_dnl
+m4_dnl
+m4_dnl Avoid the use of any m4_* identifiers in this header file,
+m4_dnl  as that may cause incompatibility problems with future
+m4_dnl  versions of m4.
+m4_dnl
+m4_dnl This is a normal header file, except that lines starting
+m4_dnl  with `m4_dnl' will be stripped, TBA_FOR
+m4_dnl  macros will be replaced with repeated text, and text in
+m4_dnl  single quotes (`...') will have their single quotes
+m4_dnl  stripped.
+m4_dnl
+m4_dnl
+m4_dnl Check to make sure NumberOfArguments was defined.  If it's not defined,
+m4_dnl  default to 3
+m4_dnl
+m4_ifdef(`NumberOfArguments', , `m4_errprint(m4___file__:m4___line__`: NumberOfArguments is not defined; defaulting to 3
+')m4_define(`NumberOfArguments', 3)')m4_dnl
+m4_ifelse(NumberOfArguments, , `m4_errprint(m4___file__:m4___line__`: NumberOfArguments is defined to be empty; defaulting to 3
+')m4_define(`NumberOfArguments', 3)')m4_dnl
+m4_dnl
+m4_dnl Check to make sure NumberOfArguments >= 1.  If it's not, then fatal error.
+m4_dnl
+m4_ifelse(m4_eval(NumberOfArguments < 1), 1, `m4_errprint(m4___file__:m4___line__`: NumberOfArguments ('NumberOfArguments`) is less than 1
+')m4_m4exit(1)')m4_dnl
+m4_dnl
+m4_dnl Include the BOOST_M4_FOR macro definition
+m4_dnl
+m4_include(`for.m4')`'m4_dnl
+m4_dnl
+m4_dnl Begin the generated file.
+m4_dnl
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under the Boost Software License, Version 1.0. (See accompany-
+// ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+m4_dnl These warnings apply to the file generated from this file.
+m4_dnl Of course, you may freely edit this file.
+// This file was AUTOMATICALLY GENERATED from "m4___file__"
+//  Do NOT include directly!
+//  Do NOT edit!
+
+m4_dnl
+m4_dnl First we define a simple 'cv_qual' macro which takes a number, either
+m4_dnl   0, 1, 2, or 3, and determines cv-qualification.
+m4_dnl
+m4_define(`cv_qual',
+`m4_ifelse($1, 0, `',
+`m4_ifelse($1, 1, `const ',
+`m4_ifelse($1, 2, `volatile ',
+`m4_ifelse($1, 3, `const volatile ',
+`m4_errprint(m4___file__:m4___line__: `Boost m4 script: cv-determiner: Not 0, 1, 2, or 3 (was '$1`)')'
+)')')')')m4_dnl
+m4_dnl
+m4_dnl Next we go through the actual loop.  For each number of arguments from
+m4_dnl   1 to NumberOfArguments, we create a template function that takes that
+m4_dnl   many template arguments, and also generate all cv-qualified permutations
+m4_dnl   of that function.
+m4_dnl
+BOOST_M4_FOR(N, 1, NumberOfArguments + 1,
+`BOOST_M4_FOR(cv, 0, m4_eval(4 ** N),
+  `template <BOOST_M4_FOR(i, 0, N, `typename T`'i', `, ')>
+element_type * construct(BOOST_M4_FOR(i, 0, N,
+    `cv_qual(m4_eval((cv >> (i * 2)) % 4))T`'i & a`'i', `, '))
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(BOOST_M4_FOR(i, 0, N, `a`'i', `, ')); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+')')

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+#
+# Copyright (C) 2000 Stephen Cleary
+#
+# Distributed under the Boost Software License, Version 1.0. (See accompany-
+# ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#
+# See http://www.boost.org for updates, documentation, and revision history.
+#
+
+m4 -P -E -DNumberOfArguments=$1 pool_construct.m4 > pool_construct.inc

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct_simple.bat

@@ -0,0 +1,25 @@
+@echo off
+rem
+rem Copyright (C) 2001 Stephen Cleary
+rem
+rem Distributed under the Boost Software License, Version 1.0. (See accompany-
+rem ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+rem
+rem See http://www.boost.org for updates, documentation, and revision history.
+rem
+
+rem Check for Windows NT
+if %OS%==Windows_NT goto NT
+
+rem Not NT - run m4 as normal, then exit
+m4 -P -E -DNumberOfArguments=%1 pool_construct_simple.m4 > pool_construct_simple.inc
+goto end
+
+rem DJGPP programs (including m4) running on Windows/NT do NOT support long
+rem  file names (see the DJGPP v2 FAQ, question 8.1)
+rem Note that the output doesn't have to be a short name because it's an
+rem  argument to the command shell, not m4.
+:NT
+m4 -P -E -DNumberOfArguments=%1 < pool_construct_simple.m4 > pool_construct_simple.inc
+
+:end

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct_simple.inc

@@ -0,0 +1,43 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+// This file was AUTOMATICALLY GENERATED from "stdin"
+//  Do NOT include directly!
+//  Do NOT edit!
+
+template <typename T0>
+element_type * construct(const T0 & a0)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1>
+element_type * construct(const T0 & a0, const T1 & a1)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+template <typename T0, typename T1, typename T2>
+element_type * construct(const T0 & a0, const T1 & a1, const T2 & a2)
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(a0, a1, a2); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct_simple.m4

@@ -0,0 +1,73 @@
+m4_dnl
+m4_dnl Copyright (C) 2001 Stephen Cleary
+m4_dnl
+m4_dnl Distributed under the Boost Software License, Version 1.0. (See accompany-
+m4_dnl ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+m4_dnl
+m4_dnl See http://www.boost.org for updates, documentation, and revision history.
+m4_dnl
+m4_dnl
+m4_dnl
+m4_dnl Avoid the use of any m4_* identifiers in this header file,
+m4_dnl  as that may cause incompatibility problems with future
+m4_dnl  versions of m4.
+m4_dnl
+m4_dnl This is a normal header file, except that lines starting
+m4_dnl  with `m4_dnl' will be stripped, TBA_FOR
+m4_dnl  macros will be replaced with repeated text, and text in
+m4_dnl  single quotes (`...') will have their single quotes
+m4_dnl  stripped.
+m4_dnl
+m4_dnl
+m4_dnl Check to make sure NumberOfArguments was defined.  If it's not defined,
+m4_dnl  default to 3
+m4_dnl
+m4_ifdef(`NumberOfArguments', , `m4_errprint(m4___file__:m4___line__`: NumberOfArguments is not defined; defaulting to 3
+')m4_define(`NumberOfArguments', 3)')m4_dnl
+m4_ifelse(NumberOfArguments, , `m4_errprint(m4___file__:m4___line__`: NumberOfArguments is defined to be empty; defaulting to 3
+')m4_define(`NumberOfArguments', 3)')m4_dnl
+m4_dnl
+m4_dnl Check to make sure NumberOfArguments >= 1.  If it's not, then fatal error.
+m4_dnl
+m4_ifelse(m4_eval(NumberOfArguments < 1), 1, `m4_errprint(m4___file__:m4___line__`: NumberOfArguments ('NumberOfArguments`) is less than 1
+')m4_m4exit(1)')m4_dnl
+m4_dnl
+m4_dnl Include the BOOST_M4_FOR macro definition
+m4_dnl
+m4_include(`for.m4')`'m4_dnl
+m4_dnl
+m4_dnl Begin the generated file.
+m4_dnl
+// Copyright (C) 2000 Stephen Cleary
+//
+// This file can be redistributed and/or modified under the terms found
+//  in "copyright.html"
+// This software and its documentation is provided "as is" without express or
+//  implied warranty, and with no claim as to its suitability for any purpose.
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+m4_dnl These warnings apply to the file generated from this file.
+m4_dnl Of course, you may freely edit this file.
+// This file was AUTOMATICALLY GENERATED from "m4___file__"
+//  Do NOT include directly!
+//  Do NOT edit!
+
+m4_dnl
+m4_dnl Here we go through the actual loop.  For each number of arguments from
+m4_dnl   1 to NumberOfArguments, we create a template function that takes that
+m4_dnl   many template arguments.
+m4_dnl
+BOOST_M4_FOR(N, 1, NumberOfArguments + 1,
+`template <BOOST_M4_FOR(i, 0, N, `typename T`'i', `, ')>
+element_type * construct(BOOST_M4_FOR(i, 0, N,
+    `const T`'i & a`'i', `, '))
+{
+  element_type * const ret = malloc();
+  if (ret == 0)
+    return ret;
+  try { new (ret) element_type(BOOST_M4_FOR(i, 0, N, `a`'i', `, ')); }
+  catch (...) { free(ret); throw; }
+  return ret;
+}
+')

Engine/Zalla3D Base Class/Boost/pool/detail/pool_construct_simple.sh

@@ -0,0 +1,11 @@
+#!/bin/sh
+#
+# Copyright (C) 2001 Stephen Cleary
+#
+# Distributed under the Boost Software License, Version 1.0. (See accompany-
+# ing file LICENSE_1_0.txt or copy at http://www.boost.org/LICENSE_1_0.txt)
+#
+# See http://www.boost.org for updates, documentation, and revision history.
+#
+
+m4 -P -E -DNumberOfArguments=$1 pool_construct_simple.m4 > pool_construct_simple.inc

Engine/Zalla3D Base Class/Boost/pool/detail/singleton.hpp

@@ -0,0 +1,107 @@
+// Copyright (C) 2000 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_SINGLETON_HPP
+#define BOOST_POOL_SINGLETON_HPP
+
+// The following code might be put into some Boost.Config header in a later revision
+#ifdef __BORLANDC__
+# pragma option push -w-inl
+#endif
+
+//
+// The following helper classes are placeholders for a generic "singleton"
+//  class.  The classes below support usage of singletons, including use in
+//  program startup/shutdown code, AS LONG AS there is only one thread
+//  running before main() begins, and only one thread running after main()
+//  exits.
+//
+// This class is also limited in that it can only provide singleton usage for
+//  classes with default constructors.
+//
+
+// The design of this class is somewhat twisted, but can be followed by the
+//  calling inheritance.  Let us assume that there is some user code that
+//  calls "singleton_default<T>::instance()".  The following (convoluted)
+//  sequence ensures that the same function will be called before main():
+//    instance() contains a call to create_object.do_nothing()
+//    Thus, object_creator is implicitly instantiated, and create_object
+//      must exist.
+//    Since create_object is a static member, its constructor must be
+//      called before main().
+//    The constructor contains a call to instance(), thus ensuring that
+//      instance() will be called before main().
+//    The first time instance() is called (i.e., before main()) is the
+//      latest point in program execution where the object of type T
+//      can be created.
+//    Thus, any call to instance() will auto-magically result in a call to
+//      instance() before main(), unless already present.
+//  Furthermore, since the instance() function contains the object, instead
+//  of the singleton_default class containing a static instance of the
+//  object, that object is guaranteed to be constructed (at the latest) in
+//  the first call to instance().  This permits calls to instance() from
+//  static code, even if that code is called before the file-scope objects
+//  in this file have been initialized.
+
+namespace boost {
+
+namespace details {
+namespace pool {
+
+// T must be: no-throw default constructible and no-throw destructible
+template <typename T>
+struct singleton_default
+{
+  private:
+    struct object_creator
+    {
+      // This constructor does nothing more than ensure that instance()
+      //  is called before main() begins, thus creating the static
+      //  T object before multithreading race issues can come up.
+      object_creator() { singleton_default<T>::instance(); }
+      inline void do_nothing() const { }
+    };
+    static object_creator create_object;
+
+    singleton_default();
+
+  public:
+    typedef T object_type;
+
+    // If, at any point (in user code), singleton_default<T>::instance()
+    //  is called, then the following function is instantiated.
+    static object_type & instance()
+    {
+      // This is the object that we return a reference to.
+      // It is guaranteed to be created before main() begins because of
+      //  the next line.
+      static object_type obj;
+
+      // The following line does nothing else than force the instantiation
+      //  of singleton_default<T>::create_object, whose constructor is
+      //  called before main() begins.
+      create_object.do_nothing();
+
+      return obj;
+    }
+};
+template <typename T>
+typename singleton_default<T>::object_creator
+singleton_default<T>::create_object;
+
+} // namespace pool
+} // namespace details
+
+} // namespace boost
+
+// The following code might be put into some Boost.Config header in a later revision
+#ifdef __BORLANDC__
+# pragma option pop
+#endif
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/object_pool.hpp

@@ -0,0 +1,157 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_OBJECT_POOL_HPP
+#define BOOST_OBJECT_POOL_HPP
+
+#include <boost/pool/poolfwd.hpp>
+
+// boost::pool
+#include <boost/pool/pool.hpp>
+
+// The following code will be put into Boost.Config in a later revision
+#if defined(BOOST_MSVC) || defined(__KCC)
+# define BOOST_NO_TEMPLATE_CV_REF_OVERLOADS
+#endif
+
+// The following code might be put into some Boost.Config header in a later revision
+#ifdef __BORLANDC__
+# pragma option push -w-inl
+#endif
+
+// There are a few places in this file where the expression "this->m" is used.
+// This expression is used to force instantiation-time name lookup, which I am
+//   informed is required for strict Standard compliance.  It's only necessary
+//   if "m" is a member of a base class that is dependent on a template
+//   parameter.
+// Thanks to Jens Maurer for pointing this out!
+
+namespace boost {
+
+// T must have a non-throwing destructor
+template <typename T, typename UserAllocator>
+class object_pool: protected pool<UserAllocator>
+{
+  public:
+    typedef T element_type;
+    typedef UserAllocator user_allocator;
+    typedef typename pool<UserAllocator>::size_type size_type;
+    typedef typename pool<UserAllocator>::difference_type difference_type;
+
+  protected:
+    pool<UserAllocator> & store() { return *this; }
+    const pool<UserAllocator> & store() const { return *this; }
+
+    // for the sake of code readability :)
+    static void * & nextof(void * const ptr)
+    { return *(static_cast<void **>(ptr)); }
+
+  public:
+    // This constructor parameter is an extension!
+    explicit object_pool(const size_type next_size = 32)
+    :pool<UserAllocator>(sizeof(T), next_size) { }
+
+    ~object_pool();
+
+    // Returns 0 if out-of-memory
+    element_type * malloc()
+    { return static_cast<element_type *>(store().ordered_malloc()); }
+    void free(element_type * const chunk)
+    { store().ordered_free(chunk); }
+    bool is_from(element_type * const chunk) const
+    { return store().is_from(chunk); }
+
+    element_type * construct()
+    {
+      element_type * const ret = malloc();
+      if (ret == 0)
+        return ret;
+      try { new (ret) element_type(); }
+      catch (...) { free(ret); throw; }
+      return ret;
+    }
+
+    // Include automatically-generated file for family of template construct()
+    //  functions
+#ifndef BOOST_NO_TEMPLATE_CV_REF_OVERLOADS
+#   include <boost/pool/detail/pool_construct.inc>
+#else
+#   include <boost/pool/detail/pool_construct_simple.inc>
+#endif
+
+    void destroy(element_type * const chunk)
+    {
+      chunk->~T();
+      free(chunk);
+    }
+
+    // These functions are extensions!
+    size_type get_next_size() const { return store().get_next_size(); }
+    void set_next_size(const size_type x) { store().set_next_size(x); }
+};
+
+template <typename T, typename UserAllocator>
+object_pool<T, UserAllocator>::~object_pool()
+{
+  // handle trivial case
+  if (!this->list.valid())
+    return;
+
+  details::PODptr<size_type> iter = this->list;
+  details::PODptr<size_type> next = iter;
+
+  // Start 'freed_iter' at beginning of free list
+  void * freed_iter = this->first;
+
+  const size_type partition_size = this->alloc_size();
+
+  do
+  {
+    // increment next
+    next = next.next();
+
+    // delete all contained objects that aren't freed
+
+    // Iterate 'i' through all chunks in the memory block
+    for (char * i = iter.begin(); i != iter.end(); i += partition_size)
+    {
+      // If this chunk is free
+      if (i == freed_iter)
+      {
+        // Increment freed_iter to point to next in free list
+        freed_iter = nextof(freed_iter);
+
+        // Continue searching chunks in the memory block
+        continue;
+      }
+
+      // This chunk is not free (allocated), so call its destructor
+      static_cast<T *>(static_cast<void *>(i))->~T();
+      // and continue searching chunks in the memory block
+    }
+
+    // free storage
+    UserAllocator::free(iter.begin());
+
+    // increment iter
+    iter = next;
+  } while (iter.valid());
+
+  // Make the block list empty so that the inherited destructor doesn't try to
+  //  free it again.
+  this->list.invalidate();
+}
+
+} // namespace boost
+
+// The following code might be put into some Boost.Config header in a later revision
+#ifdef __BORLANDC__
+# pragma option pop
+#endif
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/pool.hpp

@@ -0,0 +1,580 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_HPP
+#define BOOST_POOL_HPP
+
+#include <boost/config.hpp>  // for workarounds
+
+// std::less, std::less_equal, std::greater
+#include <functional>
+// new[], delete[], std::nothrow
+#include <new>
+// std::size_t, std::ptrdiff_t
+#include <cstddef>
+// std::malloc, std::free
+#include <cstdlib>
+// std::invalid_argument
+#include <exception>
+// std::max
+#include <algorithm>
+
+#include <boost/pool/poolfwd.hpp>
+
+// boost::details::pool::ct_lcm
+#include <boost/pool/detail/ct_gcd_lcm.hpp>
+// boost::details::pool::lcm
+#include <boost/pool/detail/gcd_lcm.hpp>
+// boost::simple_segregated_storage
+#include <boost/pool/simple_segregated_storage.hpp>
+
+#ifdef BOOST_NO_STDC_NAMESPACE
+ namespace std { using ::malloc; using ::free; }
+#endif
+
+// There are a few places in this file where the expression "this->m" is used.
+// This expression is used to force instantiation-time name lookup, which I am
+//   informed is required for strict Standard compliance.  It's only necessary
+//   if "m" is a member of a base class that is dependent on a template
+//   parameter.
+// Thanks to Jens Maurer for pointing this out!
+
+namespace boost {
+
+struct default_user_allocator_new_delete
+{
+  typedef std::size_t size_type;
+  typedef std::ptrdiff_t difference_type;
+
+  static char * malloc(const size_type bytes)
+  { return new (std::nothrow) char[bytes]; }
+  static void free(char * const block)
+  { delete [] block; }
+};
+
+struct default_user_allocator_malloc_free
+{
+  typedef std::size_t size_type;
+  typedef std::ptrdiff_t difference_type;
+
+  static char * malloc(const size_type bytes)
+  { return reinterpret_cast<char *>(std::malloc(bytes)); }
+  static void free(char * const block)
+  { std::free(block); }
+};
+
+namespace details {
+
+// PODptr is a class that pretends to be a "pointer" to different class types
+//  that don't really exist.  It provides member functions to access the "data"
+//  of the "object" it points to.  Since these "class" types are of variable
+//  size, and contains some information at the *end* of its memory (for
+//  alignment reasons), PODptr must contain the size of this "class" as well as
+//  the pointer to this "object".
+template <typename SizeType>
+class PODptr
+{
+  public:
+    typedef SizeType size_type;
+
+  private:
+    char * ptr;
+    size_type sz;
+
+    char * ptr_next_size() const
+    { return (ptr + sz - sizeof(size_type)); }
+    char * ptr_next_ptr() const
+    {
+      return (ptr_next_size() -
+          pool::ct_lcm<sizeof(size_type), sizeof(void *)>::value);
+    }
+
+  public:
+    PODptr(char * const nptr, const size_type nsize)
+    :ptr(nptr), sz(nsize) { }
+    PODptr()
+    :ptr(0), sz(0) { }
+
+    bool valid() const { return (begin() != 0); }
+    void invalidate() { begin() = 0; }
+    char * & begin() { return ptr; }
+    char * begin() const { return ptr; }
+    char * end() const { return ptr_next_ptr(); }
+    size_type total_size() const { return sz; }
+    size_type element_size() const
+    {
+      return (sz - sizeof(size_type) -
+          pool::ct_lcm<sizeof(size_type), sizeof(void *)>::value);
+    }
+
+    size_type & next_size() const
+    { return *(reinterpret_cast<size_type *>(ptr_next_size())); }
+    char * & next_ptr() const
+    { return *(reinterpret_cast<char **>(ptr_next_ptr())); }
+
+    PODptr next() const
+    { return PODptr<size_type>(next_ptr(), next_size()); }
+    void next(const PODptr & arg) const
+    {
+      next_ptr() = arg.begin();
+      next_size() = arg.total_size();
+    }
+};
+
+} // namespace details
+
+template <typename UserAllocator>
+class pool: protected simple_segregated_storage<
+    typename UserAllocator::size_type>
+{
+  public:
+    typedef UserAllocator user_allocator;
+    typedef typename UserAllocator::size_type size_type;
+    typedef typename UserAllocator::difference_type difference_type;
+
+  private:
+    BOOST_STATIC_CONSTANT(unsigned, min_alloc_size =
+        (::boost::details::pool::ct_lcm<sizeof(void *), sizeof(size_type)>::value) );
+
+    // Returns 0 if out-of-memory
+    // Called if malloc/ordered_malloc needs to resize the free list
+    void * malloc_need_resize();
+    void * ordered_malloc_need_resize();
+
+  protected:
+    details::PODptr<size_type> list;
+
+    simple_segregated_storage<size_type> & store() { return *this; }
+    const simple_segregated_storage<size_type> & store() const { return *this; }
+    const size_type requested_size;
+    size_type next_size;
+
+    // finds which POD in the list 'chunk' was allocated from
+    details::PODptr<size_type> find_POD(void * const chunk) const;
+
+    // is_from() tests a chunk to determine if it belongs in a block
+    static bool is_from(void * const chunk, char * const i,
+        const size_type sizeof_i)
+    {
+      // We use std::less_equal and std::less to test 'chunk'
+      //  against the array bounds because standard operators
+      //  may return unspecified results.
+      // This is to ensure portability.  The operators < <= > >= are only
+      //  defined for pointers to objects that are 1) in the same array, or
+      //  2) subobjects of the same object [5.9/2].
+      // The functor objects guarantee a total order for any pointer [20.3.3/8]
+//WAS:
+//      return (std::less_equal<void *>()(static_cast<void *>(i), chunk)
+//          && std::less<void *>()(chunk,
+//              static_cast<void *>(i + sizeof_i)));
+      std::less_equal<void *> lt_eq;
+      std::less<void *> lt;
+      return (lt_eq(i, chunk) && lt(chunk, i + sizeof_i));
+    }
+
+    size_type alloc_size() const
+    {
+      const unsigned min_size = min_alloc_size;
+      return details::pool::lcm<size_type>(requested_size, min_size);
+    }
+
+    // for the sake of code readability :)
+    static void * & nextof(void * const ptr)
+    { return *(static_cast<void **>(ptr)); }
+
+  public:
+    // The second parameter here is an extension!
+    // pre: npartition_size != 0 && nnext_size != 0
+    explicit pool(const size_type nrequested_size,
+        const size_type nnext_size = 32)
+    :list(0, 0), requested_size(nrequested_size), next_size(nnext_size)
+    { }
+
+    ~pool() { purge_memory(); }
+
+    // Releases memory blocks that don't have chunks allocated
+    // pre: lists are ordered
+    //  Returns true if memory was actually deallocated
+    bool release_memory();
+
+    // Releases *all* memory blocks, even if chunks are still allocated
+    //  Returns true if memory was actually deallocated
+    bool purge_memory();
+
+    // These functions are extensions!
+    size_type get_next_size() const { return next_size; }
+    void set_next_size(const size_type nnext_size) { next_size = nnext_size; }
+
+    // Both malloc and ordered_malloc do a quick inlined check first for any
+    //  free chunks.  Only if we need to get another memory block do we call
+    //  the non-inlined *_need_resize() functions.
+    // Returns 0 if out-of-memory
+    void * malloc()
+    {
+      // Look for a non-empty storage
+      if (!store().empty())
+        return store().malloc();
+      return malloc_need_resize();
+    }
+
+    void * ordered_malloc()
+    {
+      // Look for a non-empty storage
+      if (!store().empty())
+        return store().malloc();
+      return ordered_malloc_need_resize();
+    }
+
+    // Returns 0 if out-of-memory
+    // Allocate a contiguous section of n chunks
+    void * ordered_malloc(size_type n);
+
+    // pre: 'chunk' must have been previously
+    //        returned by *this.malloc().
+    void free(void * const chunk)
+    { store().free(chunk); }
+
+    // pre: 'chunk' must have been previously
+    //        returned by *this.malloc().
+    void ordered_free(void * const chunk)
+    { store().ordered_free(chunk); }
+
+    // pre: 'chunk' must have been previously
+    //        returned by *this.malloc(n).
+    void free(void * const chunks, const size_type n)
+    {
+      const size_type partition_size = alloc_size();
+      const size_type total_req_size = n * requested_size;
+      const size_type num_chunks = total_req_size / partition_size +
+          ((total_req_size % partition_size) ? true : false);
+
+      store().free_n(chunks, num_chunks, partition_size);
+    }
+
+    // pre: 'chunk' must have been previously
+    //        returned by *this.malloc(n).
+    void ordered_free(void * const chunks, const size_type n)
+    {
+      const size_type partition_size = alloc_size();
+      const size_type total_req_size = n * requested_size;
+      const size_type num_chunks = total_req_size / partition_size +
+          ((total_req_size % partition_size) ? true : false);
+
+      store().ordered_free_n(chunks, num_chunks, partition_size);
+    }
+
+    // is_from() tests a chunk to determine if it was allocated from *this
+    bool is_from(void * const chunk) const
+    {
+      return (find_POD(chunk).valid());
+    }
+};
+
+template <typename UserAllocator>
+bool pool<UserAllocator>::release_memory()
+{
+  // This is the return value: it will be set to true when we actually call
+  //  UserAllocator::free(..)
+  bool ret = false;
+
+  // This is a current & previous iterator pair over the memory block list
+  details::PODptr<size_type> ptr = list;
+  details::PODptr<size_type> prev;
+
+  // This is a current & previous iterator pair over the free memory chunk list
+  //  Note that "prev_free" in this case does NOT point to the previous memory
+  //  chunk in the free list, but rather the last free memory chunk before the
+  //  current block.
+  void * free = this->first;
+  void * prev_free = 0;
+
+  const size_type partition_size = alloc_size();
+
+  // Search through all the all the allocated memory blocks
+  while (ptr.valid())
+  {
+    // At this point:
+    //  ptr points to a valid memory block
+    //  free points to either:
+    //    0 if there are no more free chunks
+    //    the first free chunk in this or some next memory block
+    //  prev_free points to either:
+    //    the last free chunk in some previous memory block
+    //    0 if there is no such free chunk
+    //  prev is either:
+    //    the PODptr whose next() is ptr
+    //    !valid() if there is no such PODptr
+
+    // If there are no more free memory chunks, then every remaining
+    //  block is allocated out to its fullest capacity, and we can't
+    //  release any more memory
+    if (free == 0)
+      return ret;
+
+    // We have to check all the chunks.  If they are *all* free (i.e., present
+    //  in the free list), then we can free the block.
+    bool all_chunks_free = true;
+
+    // Iterate 'i' through all chunks in the memory block
+    // if free starts in the memory block, be careful to keep it there
+    void * saved_free = free;
+    for (char * i = ptr.begin(); i != ptr.end(); i += partition_size)
+    {
+      // If this chunk is not free
+      if (i != free)
+      {
+        // We won't be able to free this block
+        all_chunks_free = false;
+
+        // free might have travelled outside ptr
+        free = saved_free;
+        // Abort searching the chunks; we won't be able to free this
+        //  block because a chunk is not free.
+        break;
+      }
+
+      // We do not increment prev_free because we are in the same block
+      free = nextof(free);
+    }
+
+    // post: if the memory block has any chunks, free points to one of them
+    // otherwise, our assertions above are still valid
+
+    const details::PODptr<size_type> next = ptr.next();
+
+    if (!all_chunks_free)
+    {
+      if (is_from(free, ptr.begin(), ptr.element_size()))
+      {
+        std::less<void *> lt;
+        void * const end = ptr.end();
+        do
+        {
+          prev_free = free;
+          free = nextof(free);
+        } while (free && lt(free, end));
+      }
+      // This invariant is now restored:
+      //     free points to the first free chunk in some next memory block, or
+      //       0 if there is no such chunk.
+      //     prev_free points to the last free chunk in this memory block.
+      
+      // We are just about to advance ptr.  Maintain the invariant:
+      // prev is the PODptr whose next() is ptr, or !valid()
+      // if there is no such PODptr
+      prev = ptr;
+    }
+    else
+    {
+      // All chunks from this block are free
+
+      // Remove block from list
+      if (prev.valid())
+        prev.next(next);
+      else
+        list = next;
+
+      // Remove all entries in the free list from this block
+      if (prev_free != 0)
+        nextof(prev_free) = free;
+      else
+        this->first = free;
+
+      // And release memory
+      UserAllocator::free(ptr.begin());
+      ret = true;
+    }
+
+    // Increment ptr
+    ptr = next;
+  }
+
+  return ret;
+}
+
+template <typename UserAllocator>
+bool pool<UserAllocator>::purge_memory()
+{
+  details::PODptr<size_type> iter = list;
+
+  if (!iter.valid())
+    return false;
+
+  do
+  {
+    // hold "next" pointer
+    const details::PODptr<size_type> next = iter.next();
+
+    // delete the storage
+    UserAllocator::free(iter.begin());
+
+    // increment iter
+    iter = next;
+  } while (iter.valid());
+
+  list.invalidate();
+  this->first = 0;
+
+  return true;
+}
+
+template <typename UserAllocator>
+void * pool<UserAllocator>::malloc_need_resize()
+{
+  // No memory in any of our storages; make a new storage,
+  const size_type partition_size = alloc_size();
+  const size_type POD_size = next_size * partition_size +
+      details::pool::ct_lcm<sizeof(size_type), sizeof(void *)>::value + sizeof(size_type);
+  char * const ptr = UserAllocator::malloc(POD_size);
+  if (ptr == 0)
+    return 0;
+  const details::PODptr<size_type> node(ptr, POD_size);
+  next_size <<= 1;
+
+  //  initialize it,
+  store().add_block(node.begin(), node.element_size(), partition_size);
+
+  //  insert it into the list,
+  node.next(list);
+  list = node;
+
+  //  and return a chunk from it.
+  return store().malloc();
+}
+
+template <typename UserAllocator>
+void * pool<UserAllocator>::ordered_malloc_need_resize()
+{
+  // No memory in any of our storages; make a new storage,
+  const size_type partition_size = alloc_size();
+  const size_type POD_size = next_size * partition_size +
+      details::pool::ct_lcm<sizeof(size_type), sizeof(void *)>::value + sizeof(size_type);
+  char * const ptr = UserAllocator::malloc(POD_size);
+  if (ptr == 0)
+    return 0;
+  const details::PODptr<size_type> node(ptr, POD_size);
+  next_size <<= 1;
+
+  //  initialize it,
+  //  (we can use "add_block" here because we know that
+  //  the free list is empty, so we don't have to use
+  //  the slower ordered version)
+  store().add_block(node.begin(), node.element_size(), partition_size);
+
+  //  insert it into the list,
+  //   handle border case
+  if (!list.valid() || std::greater<void *>()(list.begin(), node.begin()))
+  {
+    node.next(list);
+    list = node;
+  }
+  else
+  {
+    details::PODptr<size_type> prev = list;
+
+    while (true)
+    {
+      // if we're about to hit the end or
+      //  if we've found where "node" goes
+      if (prev.next_ptr() == 0
+          || std::greater<void *>()(prev.next_ptr(), node.begin()))
+        break;
+
+      prev = prev.next();
+    }
+
+    node.next(prev.next());
+    prev.next(node);
+  }
+
+  //  and return a chunk from it.
+  return store().malloc();
+}
+
+template <typename UserAllocator>
+void * pool<UserAllocator>::ordered_malloc(const size_type n)
+{
+  const size_type partition_size = alloc_size();
+  const size_type total_req_size = n * requested_size;
+  const size_type num_chunks = total_req_size / partition_size +
+      ((total_req_size % partition_size) ? true : false);
+
+  void * ret = store().malloc_n(num_chunks, partition_size);
+
+  if (ret != 0)
+    return ret;
+
+  // Not enougn memory in our storages; make a new storage,
+  BOOST_USING_STD_MAX();
+  next_size = max BOOST_PREVENT_MACRO_SUBSTITUTION(next_size, num_chunks);
+  const size_type POD_size = next_size * partition_size +
+      details::pool::ct_lcm<sizeof(size_type), sizeof(void *)>::value + sizeof(size_type);
+  char * const ptr = UserAllocator::malloc(POD_size);
+  if (ptr == 0)
+    return 0;
+  const details::PODptr<size_type> node(ptr, POD_size);
+
+  // Split up block so we can use what wasn't requested
+  //  (we can use "add_block" here because we know that
+  //  the free list is empty, so we don't have to use
+  //  the slower ordered version)
+  if (next_size > num_chunks)
+    store().add_block(node.begin() + num_chunks * partition_size,
+        node.element_size() - num_chunks * partition_size, partition_size);
+
+  next_size <<= 1;
+
+  //  insert it into the list,
+  //   handle border case
+  if (!list.valid() || std::greater<void *>()(list.begin(), node.begin()))
+  {
+    node.next(list);
+    list = node;
+  }
+  else
+  {
+    details::PODptr<size_type> prev = list;
+
+    while (true)
+    {
+      // if we're about to hit the end or
+      //  if we've found where "node" goes
+      if (prev.next_ptr() == 0
+          || std::greater<void *>()(prev.next_ptr(), node.begin()))
+        break;
+
+      prev = prev.next();
+    }
+
+    node.next(prev.next());
+    prev.next(node);
+  }
+
+  //  and return it.
+  return node.begin();
+}
+
+template <typename UserAllocator>
+details::PODptr<typename pool<UserAllocator>::size_type>
+pool<UserAllocator>::find_POD(void * const chunk) const
+{
+  // We have to find which storage this chunk is from.
+  details::PODptr<size_type> iter = list;
+  while (iter.valid())
+  {
+    if (is_from(chunk, iter.begin(), iter.element_size()))
+      return iter;
+    iter = iter.next();
+  }
+
+  return iter;
+}
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/pool_alloc.hpp

@@ -0,0 +1,221 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOL_ALLOC_HPP
+#define BOOST_POOL_ALLOC_HPP
+
+// std::numeric_limits
+#include <boost/limits.hpp>
+// new, std::bad_alloc
+#include <new>
+
+#include <boost/pool/poolfwd.hpp>
+
+// boost::singleton_pool
+#include <boost/pool/singleton_pool.hpp>
+
+#include <boost/detail/workaround.hpp>
+
+// The following code will be put into Boost.Config in a later revision
+#if defined(_RWSTD_VER) || defined(__SGI_STL_PORT) || \
+    BOOST_WORKAROUND(__BORLANDC__, BOOST_TESTED_AT(0x582))
+ #define BOOST_NO_PROPER_STL_DEALLOCATE
+#endif
+
+namespace boost {
+
+struct pool_allocator_tag { };
+
+template <typename T,
+    typename UserAllocator,
+    typename Mutex,
+    unsigned NextSize>
+class pool_allocator
+{
+  public:
+    typedef T value_type;
+    typedef UserAllocator user_allocator;
+    typedef Mutex mutex;
+    BOOST_STATIC_CONSTANT(unsigned, next_size = NextSize);
+
+    typedef value_type * pointer;
+    typedef const value_type * const_pointer;
+    typedef value_type & reference;
+    typedef const value_type & const_reference;
+    typedef typename pool<UserAllocator>::size_type size_type;
+    typedef typename pool<UserAllocator>::difference_type difference_type;
+
+    template <typename U>
+    struct rebind
+    {
+      typedef pool_allocator<U, UserAllocator, Mutex, NextSize> other;
+    };
+
+  public:
+    pool_allocator() { }
+
+    // default copy constructor
+
+    // default assignment operator
+
+    // not explicit, mimicking std::allocator [20.4.1]
+    template <typename U>
+    pool_allocator(const pool_allocator<U, UserAllocator, Mutex, NextSize> &)
+    { }
+
+    // default destructor
+
+    static pointer address(reference r)
+    { return &r; }
+    static const_pointer address(const_reference s)
+    { return &s; }
+    static size_type max_size()
+    { return (std::numeric_limits<size_type>::max)(); }
+    static void construct(const pointer ptr, const value_type & t)
+    { new (ptr) T(t); }
+    static void destroy(const pointer ptr)
+    {
+      ptr->~T();
+      (void) ptr; // avoid unused variable warning
+    }
+
+    bool operator==(const pool_allocator &) const
+    { return true; }
+    bool operator!=(const pool_allocator &) const
+    { return false; }
+
+    static pointer allocate(const size_type n)
+    {
+      const pointer ret = static_cast<pointer>(
+          singleton_pool<pool_allocator_tag, sizeof(T), UserAllocator, Mutex,
+              NextSize>::ordered_malloc(n) );
+      if (ret == 0)
+        throw std::bad_alloc();
+      return ret;
+    }
+    static pointer allocate(const size_type n, const void * const)
+    { return allocate(n); }
+    static void deallocate(const pointer ptr, const size_type n)
+    {
+#ifdef BOOST_NO_PROPER_STL_DEALLOCATE
+      if (ptr == 0 || n == 0)
+        return;
+#endif
+      singleton_pool<pool_allocator_tag, sizeof(T), UserAllocator, Mutex,
+          NextSize>::ordered_free(ptr, n);
+    }
+};
+
+struct fast_pool_allocator_tag { };
+
+template <typename T,
+    typename UserAllocator,
+    typename Mutex,
+    unsigned NextSize>
+class fast_pool_allocator
+{
+  public:
+    typedef T value_type;
+    typedef UserAllocator user_allocator;
+    typedef Mutex mutex;
+    BOOST_STATIC_CONSTANT(unsigned, next_size = NextSize);
+
+    typedef value_type * pointer;
+    typedef const value_type * const_pointer;
+    typedef value_type & reference;
+    typedef const value_type & const_reference;
+    typedef typename pool<UserAllocator>::size_type size_type;
+    typedef typename pool<UserAllocator>::difference_type difference_type;
+
+    template <typename U>
+    struct rebind
+    {
+      typedef fast_pool_allocator<U, UserAllocator, Mutex, NextSize> other;
+    };
+
+  public:
+    fast_pool_allocator() { }
+
+    // default copy constructor
+
+    // default assignment operator
+
+    // not explicit, mimicking std::allocator [20.4.1]
+    template <typename U>
+    fast_pool_allocator(
+        const fast_pool_allocator<U, UserAllocator, Mutex, NextSize> &)
+    { }
+
+    // default destructor
+
+    static pointer address(reference r)
+    { return &r; }
+    static const_pointer address(const_reference s)
+    { return &s; }
+    static size_type max_size()
+    { return (std::numeric_limits<size_type>::max)(); }
+    void construct(const pointer ptr, const value_type & t)
+    { new (ptr) T(t); }
+    void destroy(const pointer ptr)
+    {
+      ptr->~T();
+      (void) ptr; // avoid unused variable warning
+    }
+
+    bool operator==(const fast_pool_allocator &) const
+    { return true; }
+    bool operator!=(const fast_pool_allocator &) const
+    { return false; }
+
+    static pointer allocate(const size_type n)
+    {
+      const pointer ret = (n == 1) ? 
+          static_cast<pointer>(
+              singleton_pool<fast_pool_allocator_tag, sizeof(T),
+                  UserAllocator, Mutex, NextSize>::malloc() ) :
+          static_cast<pointer>(
+              singleton_pool<fast_pool_allocator_tag, sizeof(T),
+                  UserAllocator, Mutex, NextSize>::ordered_malloc(n) );
+      if (ret == 0)
+        throw std::bad_alloc();
+      return ret;
+    }
+    static pointer allocate(const size_type n, const void * const)
+    { return allocate(n); }
+    static pointer allocate()
+    {
+      const pointer ret = static_cast<pointer>(
+          singleton_pool<fast_pool_allocator_tag, sizeof(T),
+              UserAllocator, Mutex, NextSize>::malloc() );
+      if (ret == 0)
+        throw std::bad_alloc();
+      return ret;
+    }
+    static void deallocate(const pointer ptr, const size_type n)
+    {
+#ifdef BOOST_NO_PROPER_STL_DEALLOCATE
+      if (ptr == 0 || n == 0)
+        return;
+#endif
+      if (n == 1)
+        singleton_pool<fast_pool_allocator_tag, sizeof(T),
+            UserAllocator, Mutex, NextSize>::free(ptr);
+      else
+        singleton_pool<fast_pool_allocator_tag, sizeof(T),
+            UserAllocator, Mutex, NextSize>::free(ptr, n);
+    }
+    static void deallocate(const pointer ptr)
+    {
+      singleton_pool<fast_pool_allocator_tag, sizeof(T),
+          UserAllocator, Mutex, NextSize>::free(ptr);
+    }
+};
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/poolfwd.hpp

@@ -0,0 +1,73 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_POOLFWD_HPP
+#define BOOST_POOLFWD_HPP
+
+#include <boost/config.hpp> // for workarounds
+
+// std::size_t
+#include <cstddef>
+
+// boost::details::pool::default_mutex
+#include <boost/pool/detail/mutex.hpp>
+
+namespace boost {
+
+//
+// Location: <boost/pool/simple_segregated_storage.hpp>
+//
+template <typename SizeType = std::size_t>
+class simple_segregated_storage;
+
+//
+// Location: <boost/pool/pool.hpp>
+//
+struct default_user_allocator_new_delete;
+struct default_user_allocator_malloc_free;
+
+template <typename UserAllocator = default_user_allocator_new_delete>
+class pool;
+
+//
+// Location: <boost/pool/object_pool.hpp>
+//
+template <typename T, typename UserAllocator = default_user_allocator_new_delete>
+class object_pool;
+
+//
+// Location: <boost/pool/singleton_pool.hpp>
+//
+template <typename Tag, unsigned RequestedSize,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+struct singleton_pool;
+
+//
+// Location: <boost/pool/pool_alloc.hpp>
+//
+struct pool_allocator_tag;
+
+template <typename T,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+class pool_allocator;
+
+struct fast_pool_allocator_tag;
+
+template <typename T,
+    typename UserAllocator = default_user_allocator_new_delete,
+    typename Mutex = details::pool::default_mutex,
+    unsigned NextSize = 32>
+class fast_pool_allocator;
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/simple_segregated_storage.hpp

@@ -0,0 +1,265 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_SIMPLE_SEGREGATED_STORAGE_HPP
+#define BOOST_SIMPLE_SEGREGATED_STORAGE_HPP
+
+// std::greater
+#include <functional>
+
+#include <boost/pool/poolfwd.hpp>
+
+namespace boost {
+
+template <typename SizeType>
+class simple_segregated_storage
+{
+  public:
+    typedef SizeType size_type;
+
+  private:
+    simple_segregated_storage(const simple_segregated_storage &);
+    void operator=(const simple_segregated_storage &);
+
+    // pre: (n > 0), (start != 0), (nextof(start) != 0)
+    // post: (start != 0)
+    static void * try_malloc_n(void * & start, size_type n,
+        size_type partition_size);
+
+  protected:
+    void * first;
+
+    // Traverses the free list referred to by "first",
+    //  and returns the iterator previous to where
+    //  "ptr" would go if it was in the free list.
+    // Returns 0 if "ptr" would go at the beginning
+    //  of the free list (i.e., before "first")
+    void * find_prev(void * ptr);
+
+    // for the sake of code readability :)
+    static void * & nextof(void * const ptr)
+    { return *(static_cast<void **>(ptr)); }
+
+  public:
+    // Post: empty()
+    simple_segregated_storage()
+    :first(0) { }
+
+    // pre: npartition_sz >= sizeof(void *)
+    //      npartition_sz = sizeof(void *) * i, for some integer i
+    //      nsz >= npartition_sz
+    //      block is properly aligned for an array of object of
+    //        size npartition_sz and array of void *
+    // The requirements above guarantee that any pointer to a chunk
+    //  (which is a pointer to an element in an array of npartition_sz)
+    //  may be cast to void **.
+    static void * segregate(void * block,
+        size_type nsz, size_type npartition_sz,
+        void * end = 0);
+
+    // Same preconditions as 'segregate'
+    // Post: !empty()
+    void add_block(void * const block,
+        const size_type nsz, const size_type npartition_sz)
+    {
+      // Segregate this block and merge its free list into the
+      //  free list referred to by "first"
+      first = segregate(block, nsz, npartition_sz, first);
+    }
+
+    // Same preconditions as 'segregate'
+    // Post: !empty()
+    void add_ordered_block(void * const block,
+        const size_type nsz, const size_type npartition_sz)
+    {
+      // This (slower) version of add_block segregates the
+      //  block and merges its free list into our free list
+      //  in the proper order
+
+      // Find where "block" would go in the free list
+      void * const loc = find_prev(block);
+
+      // Place either at beginning or in middle/end
+      if (loc == 0)
+        add_block(block, nsz, npartition_sz);
+      else
+        nextof(loc) = segregate(block, nsz, npartition_sz, nextof(loc));
+    }
+
+    // default destructor
+
+    bool empty() const { return (first == 0); }
+
+    // pre: !empty()
+    void * malloc()
+    {
+      void * const ret = first;
+
+      // Increment the "first" pointer to point to the next chunk
+      first = nextof(first);
+      return ret;
+    }
+
+    // pre: chunk was previously returned from a malloc() referring to the
+    //  same free list
+    // post: !empty()
+    void free(void * const chunk)
+    {
+      nextof(chunk) = first;
+      first = chunk;
+    }
+
+    // pre: chunk was previously returned from a malloc() referring to the
+    //  same free list
+    // post: !empty()
+    void ordered_free(void * const chunk)
+    {
+      // This (slower) implementation of 'free' places the memory
+      //  back in the list in its proper order.
+
+      // Find where "chunk" goes in the free list
+      void * const loc = find_prev(chunk);
+
+      // Place either at beginning or in middle/end
+      if (loc == 0)
+        free(chunk);
+      else
+      {
+        nextof(chunk) = nextof(loc);
+        nextof(loc) = chunk;
+      }
+    }
+
+    // Note: if you're allocating/deallocating n a lot, you should
+    //  be using an ordered pool.
+    void * malloc_n(size_type n, size_type partition_size);
+
+    // pre: chunks was previously allocated from *this with the same
+    //   values for n and partition_size
+    // post: !empty()
+    // Note: if you're allocating/deallocating n a lot, you should
+    //  be using an ordered pool.
+    void free_n(void * const chunks, const size_type n,
+        const size_type partition_size)
+    {
+      add_block(chunks, n * partition_size, partition_size);
+    }
+
+    // pre: chunks was previously allocated from *this with the same
+    //   values for n and partition_size
+    // post: !empty()
+    void ordered_free_n(void * const chunks, const size_type n,
+        const size_type partition_size)
+    {
+      add_ordered_block(chunks, n * partition_size, partition_size);
+    }
+};
+
+template <typename SizeType>
+void * simple_segregated_storage<SizeType>::find_prev(void * const ptr)
+{
+  // Handle border case
+  if (first == 0 || std::greater<void *>()(first, ptr))
+    return 0;
+
+  void * iter = first;
+  while (true)
+  {
+    // if we're about to hit the end or
+    //  if we've found where "ptr" goes
+    if (nextof(iter) == 0 || std::greater<void *>()(nextof(iter), ptr))
+      return iter;
+
+    iter = nextof(iter);
+  }
+}
+
+template <typename SizeType>
+void * simple_segregated_storage<SizeType>::segregate(
+    void * const block,
+    const size_type sz,
+    const size_type partition_sz,
+    void * const end)
+{
+  // Get pointer to last valid chunk, preventing overflow on size calculations
+  //  The division followed by the multiplication just makes sure that
+  //    old == block + partition_sz * i, for some integer i, even if the
+  //    block size (sz) is not a multiple of the partition size.
+  char * old = static_cast<char *>(block)
+      + ((sz - partition_sz) / partition_sz) * partition_sz;
+
+  // Set it to point to the end
+  nextof(old) = end;
+
+  // Handle border case where sz == partition_sz (i.e., we're handling an array
+  //  of 1 element)
+  if (old == block)
+    return block;
+
+  // Iterate backwards, building a singly-linked list of pointers
+  for (char * iter = old - partition_sz; iter != block;
+      old = iter, iter -= partition_sz)
+    nextof(iter) = old;
+
+  // Point the first pointer, too
+  nextof(block) = old;
+
+  return block;
+}
+
+// The following function attempts to find n contiguous chunks
+//  of size partition_size in the free list, starting at start.
+// If it succeds, it returns the last chunk in that contiguous
+//  sequence, so that the sequence is known by [start, {retval}]
+// If it fails, it does do either because it's at the end of the
+//  free list or hits a non-contiguous chunk.  In either case,
+//  it will return 0, and set start to the last considered
+//  chunk.  You are at the end of the free list if
+//  nextof(start) == 0.  Otherwise, start points to the last
+//  chunk in the contiguous sequence, and nextof(start) points
+//  to the first chunk in the next contiguous sequence (assuming
+//  an ordered free list)
+template <typename SizeType>
+void * simple_segregated_storage<SizeType>::try_malloc_n(
+    void * & start, size_type n, const size_type partition_size)
+{
+  void * iter = nextof(start);
+  while (--n != 0)
+  {
+    void * next = nextof(iter);
+    if (next != static_cast<char *>(iter) + partition_size)
+    {
+      // next == 0 (end-of-list) or non-contiguous chunk found
+      start = iter;
+      return 0;
+    }
+    iter = next;
+  }
+  return iter;
+}
+
+template <typename SizeType>
+void * simple_segregated_storage<SizeType>::malloc_n(const size_type n,
+    const size_type partition_size)
+{
+  void * start = &first;
+  void * iter;
+  do
+  {
+    if (nextof(start) == 0)
+      return 0;
+    iter = try_malloc_n(start, n, partition_size);
+  } while (iter == 0);
+  void * const ret = nextof(start);
+  nextof(start) = nextof(iter);
+  return ret;
+}
+
+} // namespace boost
+
+#endif

Engine/Zalla3D Base Class/Boost/pool/singleton_pool.hpp

@@ -0,0 +1,119 @@
+// Copyright (C) 2000, 2001 Stephen Cleary
+//
+// Distributed under 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)
+//
+// See http://www.boost.org for updates, documentation, and revision history.
+
+#ifndef BOOST_SINGLETON_POOL_HPP
+#define BOOST_SINGLETON_POOL_HPP
+
+#include <boost/pool/poolfwd.hpp>
+
+// boost::pool
+#include <boost/pool/pool.hpp>
+// boost::details::pool::singleton_default
+#include <boost/pool/detail/singleton.hpp>
+// boost::details::pool::guard
+#include <boost/pool/detail/guard.hpp>
+
+namespace boost {
+
+//
+// The singleton_pool class allows other pool interfaces for types of the same
+//   size to share the same pool
+//
+template <typename Tag, unsigned RequestedSize,
+    typename UserAllocator,
+    typename Mutex,
+    unsigned NextSize>
+struct singleton_pool
+{
+  public:
+    typedef Tag tag;
+    typedef Mutex mutex;
+    typedef UserAllocator user_allocator;
+    typedef typename pool<UserAllocator>::size_type size_type;
+    typedef typename pool<UserAllocator>::difference_type difference_type;
+
+    BOOST_STATIC_CONSTANT(unsigned, requested_size = RequestedSize);
+    BOOST_STATIC_CONSTANT(unsigned, next_size = NextSize);
+
+  private:
+    struct pool_type: Mutex
+    {
+      pool<UserAllocator> p;
+      pool_type():p(RequestedSize, NextSize) { }
+    };
+
+    typedef details::pool::singleton_default<pool_type> singleton;
+
+    singleton_pool();
+
+  public:
+    static void * malloc()
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.malloc();
+    }
+    static void * ordered_malloc()
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.ordered_malloc();
+    }
+    static void * ordered_malloc(const size_type n)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.ordered_malloc(n);
+    }
+    static bool is_from(void * const ptr)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.is_from(ptr);
+    }
+    static void free(void * const ptr)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      p.p.free(ptr);
+    }
+    static void ordered_free(void * const ptr)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      p.p.ordered_free(ptr);
+    }
+    static void free(void * const ptr, const size_type n)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      p.p.free(ptr, n);
+    }
+    static void ordered_free(void * const ptr, const size_type n)
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      p.p.ordered_free(ptr, n);
+    }
+    static bool release_memory()
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.release_memory();
+    }
+    static bool purge_memory()
+    {
+      pool_type & p = singleton::instance();
+      details::pool::guard<Mutex> g(p);
+      return p.p.purge_memory();
+    }
+};
+
+} // namespace boost
+
+#endif