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Classes | Macros | Typedefs | Enumerations | Functions
object.h File Reference
`#include "unix/ptlib/platform.h"`
`#include <stdio.h>`
`#include <stdarg.h>`
`#include <stdlib.h>`
`#include <string.h>`
`#include <ctype.h>`
`#include <errno.h>`
`#include <string>`
`#include <iomanip>`
`#include <iostream>`
`#include <sstream>`
`#include <vector>`
`#include <list>`
`#include <map>`
`#include <algorithm>`
`#include <typeinfo>`
Include dependency graph for object.h:
This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

## Classes
class | PTrace
| Class to encapsulate tracing functions. More...
class | PTrace::Block
| Class to trace Execution blocks. More...
class | PTraceSaveContextIdentifier
class | PMemoryHeap
| Memory heap checking class. More...
struct | PMemoryHeap::State
class | PMemoryHeap::Wrapper
struct | PMemoryHeap::Header
class | PMemoryHeapIgnoreAllocationsForScope
class | PMemoryAllocationBreakpoint
class | PSingleton< Type, GuardType >
| Template class for a simple singleton object. More...
struct | PVariablePoolAllocator< Type, Pool >
struct | PFixedPoolAllocator< Type >
class | PObject
| Ultimate parent class for all objects in the class library. More...
struct | PIntSameOrder< type >
struct | PIntReversedOrder< type >

## Macros
#define | P_REMOVE_VIRTUAL_INTERNAL_BASE(fn) __inline virtual struct ptlib_virtual_function_changed_or_removed ****** fn { return 0; }
#define | P_DEPRECATED
#define | P_REMOVE_VIRTUAL_INTERNAL(type, fn, body) P_REMOVE_VIRTUAL_INTERNAL_BASE(fn)
#define | P_REMOVE_VIRTUAL_VOID(fn) P_REMOVE_VIRTUAL_INTERNAL(void, fn, {})
#define | P_REMOVE_VIRTUAL(type, fn, ret) P_REMOVE_VIRTUAL_INTERNAL(type, fn, { return ret; })
#define | P_PUSH_MSVC_WARNINGS(warnings)
#define | P_POP_MSVC_WARNINGS()
#define | P_DISABLE_MSVC_WARNINGS(warnings, statement) P_PUSH_MSVC_WARNINGS(warnings) statement P_POP_MSVC_WARNINGS()
#define | FALSE 0
#define | TRUE 1
#define | PTrue TRUE
#define | PFalse FALSE
#define | P_USE_INLINES 0
#define | PINLINE
#define | PARG_COUNT(...) PARG_COUNT_PART1(PARG_COUNT_PART2(__VA_ARGS__,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0))
| Count the number of arguments passed in macro. More...
#define | PARG_COUNT_PART1(arg) arg
#define | PARG_COUNT_PART2(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36, _37, _38, _39, _40, N,...) N
#define | P_STRINGISE(v) P_STRINGISE_PART2(v)
| Turn the argument into a string. More...
#define | P_STRINGIZE(v) P_STRINGISE_PART2(v)
#define | P_STRINGISE_PART2(v) #v
#define | P_DECLARE_ENUM_EX(name, countName, firstName, firstValue,...)
| This declares a standard enumeration (enum) of symbols with ++ and – operators. More...
#define | P_DECLARE_ENUM(name, first,...) P_DECLARE_ENUM_EX(name, Num##name, first, 0, __VA_ARGS__)
| This declares a standard enumeration (enum) of symbols with ++ and – operators. More...
#define | P_ENUM_NAMES_PART1(narg, args) P_ENUM_NAMES_PART2(narg, args)
#define | P_ENUM_NAMES_PART2(narg, args) P_ENUM_NAMES_ARG_##narg args
#define | P_ENUM_NAMES_ARG_1(_1) #_1
#define | P_ENUM_NAMES_ARG_2(_1, _2) #_1,#_2
#define | P_ENUM_NAMES_ARG_3(_1, _2, _3) #_1,#_2,#_3
#define | P_ENUM_NAMES_ARG_4(_1, _2, _3, _4) #_1,#_2,#_3,#_4
#define | P_ENUM_NAMES_ARG_5(_1, _2, _3, _4, _5) #_1,#_2,#_3,#_4,#_5
#define | P_ENUM_NAMES_ARG_6(_1, _2, _3, _4, _5, _6) #_1,#_2,#_3,#_4,#_5,#_6
#define | P_ENUM_NAMES_ARG_7(_1, _2, _3, _4, _5, _6, _7) #_1,#_2,#_3,#_4,#_5,#_6,#_7
#define | P_ENUM_NAMES_ARG_8(_1, _2, _3, _4, _5, _6, _7, _8) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8
#define | P_ENUM_NAMES_ARG_9(_1, _2, _3, _4, _5, _6, _7, _8, _9) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9
#define | P_ENUM_NAMES_ARG_10(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10
#define | P_ENUM_NAMES_ARG_11(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11
#define | P_ENUM_NAMES_ARG_12(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12
#define | P_ENUM_NAMES_ARG_13(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13
#define | P_ENUM_NAMES_ARG_14(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14
#define | P_ENUM_NAMES_ARG_15(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15
#define | P_ENUM_NAMES_ARG_16(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16
#define | P_ENUM_NAMES_ARG_17(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17
#define | P_ENUM_NAMES_ARG_18(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18
#define | P_ENUM_NAMES_ARG_19(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19
#define | P_ENUM_NAMES_ARG_20(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20
#define | P_ENUM_NAMES_ARG_21(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21
#define | P_ENUM_NAMES_ARG_22(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22
#define | P_ENUM_NAMES_ARG_23(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23
#define | P_ENUM_NAMES_ARG_24(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24
#define | P_ENUM_NAMES_ARG_25(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25
#define | P_ENUM_NAMES_ARG_26(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26
#define | P_ENUM_NAMES_ARG_27(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27
#define | P_ENUM_NAMES_ARG_28(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28
#define | P_ENUM_NAMES_ARG_29(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29
#define | P_ENUM_NAMES_ARG_30(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30
#define | P_ENUM_NAMES_ARG_31(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31
#define | P_ENUM_NAMES_ARG_32(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32
#define | P_ENUM_NAMES_ARG_33(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33
#define | P_ENUM_NAMES_ARG_34(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34
#define | P_ENUM_NAMES_ARG_35(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35
#define | P_ENUM_NAMES_ARG_36(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36
#define | P_ENUM_NAMES_ARG_37(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36, _37) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37
#define | P_ENUM_NAMES_ARG_38(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36, _37, _38) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38
#define | P_ENUM_NAMES_ARG_39(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36, _37, _38, _39) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38,#_39
#define | P_ENUM_NAMES_ARG_40(_1, _2, _3, _4, _5, _6, _7, _8, _9, _10, _11, _12, _13, _14, _15, _16, _17, _18, _19, _20, _21, _22, _23, _24, _25, _26, _27, _28, _29, _30, _31, _32, _33, _34, _35, _36, _37, _38, _39, _40) #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38,#_39,#_40
#define | P_DECLARE_STREAMABLE_ENUM_EX(name, countName, firstName, firstValue,...)
| This declares a standard enumeration (enum) of symbols with ++, –, << and >> operators. More...
#define | P_DECLARE_STREAMABLE_ENUM(name, first,...) P_DECLARE_STREAMABLE_ENUM_EX(name, Num##name, first, 0, __VA_ARGS__)
| This declares a standard enumeration (enum) of symbols with ++, –, << and >> operators. More...
#define | P_USE_ASSERTS 1
#define | __CLASS__ NULL
#define | PAssert(b, msg) ((b)?true:PAssertFunc(__FILE__,__LINE__,__CLASS__,(msg)))
| This macro is used to assert that a condition must be true. More...
#define | PAssert2(b, cls, msg) ((b)?true:PAssertFunc(__FILE__,__LINE__,(cls),(msg)))
| This macro is used to assert that a condition must be true. More...
#define | PAssertOS(b) ((b)?true:PAssertFunc(__FILE__,__LINE__,__CLASS__,POperatingSystemError))
| This macro is used to assert that an operating system call succeeds. More...
#define | PAssertNULL(ptr)
| This macro is used to assert that a pointer must be non-null. More...
#define | PAssertAlways(msg) PAssertFunc(__FILE__,__LINE__,__CLASS__,(msg))
| This macro is used to assert immediately. More...
#define | PAssertAlways2(cls, msg) PAssertFunc(__FILE__,__LINE__,(cls),(msg))
| This macro is used to assert immediately. More...
#define | PError (PGetErrorStream())
| This macro is used to access the platform specific error output stream. More...
#define | PTRACING 2
#define | PTRACE_ARGLIST_OPT_HELP
#define | PTRACE_ARGLIST
#define | PTRACE_INITIALISE(...) PTrace::Initialise(__VA_ARGS__)
#define | PTRACE_PARAM(...) __VA_ARGS__
#define | PTRACE_BLOCK(name) PTrace::Block __trace_block_instance(__FILE__, __LINE__, name)
| Trace an execution block. More...
#define | PTRACE_LINE()
| Trace the execution of a line. More...
#define | PTRACE_INTERNAL(level, condition, args,...)
#define | PTRACE_NO_CONDITION
#define | PTRACE_PART1(narg, args) PTRACE_PART2(narg, args)
#define | PTRACE_PART2(narg, args) PTRACE_ARG_##narg args
#define | PTRACE_ARG_4(level, object, module, args) PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, object, module)
#define | PTRACE_ARG_3(level, objectOrModule, args) PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())
#define | PTRACE_ARG_2(level, args) PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, PTraceObjectInstance(), PTraceModule())
#define | PTRACE_IF_PART1(narg, args) PTRACE_IF_PART2(narg, args)
#define | PTRACE_IF_PART2(narg, args) PTRACE_IF_ARG_##narg args
#define | PTRACE_IF_ARG_5(level, condition, object, module, args) PTRACE_INTERNAL(level, && (condition), args, object, module)
#define | PTRACE_IF_ARG_4(level, condition, objectOrModule, args) PTRACE_INTERNAL(level, && (condition), args, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())
#define | PTRACE_IF_ARG_3(level, condition, args) PTRACE_INTERNAL(level, && (condition), args, PTraceObjectInstance(), PTraceModule())
#define | PTRACE_BEGIN_PART1(narg, args) PTRACE_BEGIN_PART2(narg, args)
#define | PTRACE_BEGIN_PART2(narg, args) PTRACE_BEGIN_ARG_##narg args
#define | PTRACE_BEGIN_ARG_3(level, object, module) PTrace::Begin(level, __FILE__, __LINE__, object, module)
#define | PTRACE_BEGIN_ARG_2(level, objectOrModule) PTrace::Begin(level, __FILE__, __LINE__, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())
#define | PTRACE_BEGIN_ARG_1(level) PTrace::Begin(level, __FILE__, __LINE__, PTraceObjectInstance(), PTraceModule())
#define | PTRACE2(level, object, args) PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, object, PTraceModule())
#define | PTRACE_IF2(level, condition, object, args) PTRACE_INTERNAL(level, && (condition), args, object, PTraceModule())
#define | PTRACE(...) PTRACE_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))
| Output trace. More...
#define | PTRACE_IF(...) PTRACE_IF_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))
| Output trace on condition. More...
#define | PTRACE_BEGIN(...) PTRACE_BEGIN_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))
| Begin output trace. More...
#define | PTRACE_CONTEXT_ID_NEW() SetTraceContextIdentifier(PTrace::GetNextContextIdentifier())
| Propagate PTRACE context identifier in an object from another. More...
#define | PTRACE_CONTEXT_ID_SET(to, from) (to).SetTraceContextIdentifier(from)
#define | PTRACE_CONTEXT_ID_FROM(obj) SetTraceContextIdentifier(obj)
#define | PTRACE_CONTEXT_ID_TO(obj) GetTraceContextIdentifier(obj)
#define | PTRACE_CONTEXT_ID_PUSH_THREAD(obj) PTraceSaveContextIdentifier praceSavedContextIdentifier(obj)
#define | P_DECLARE_TRACED_ENUM P_DECLARE_STREAMABLE_ENUM
#define | P_DECLARE_TRACED_ENUM_EX P_DECLARE_STREAMABLE_ENUM_EX
#define | PMEMORY_HEAP 1
#define | malloc(s) PMemoryHeap::Allocate(s, __FILE__, __LINE__, NULL)
| Override of system call for memory check system. More...
#define | calloc(n, s) PMemoryHeap::Allocate(n, s, __FILE__, __LINE__)
| Override of system call for memory check system. More...
#define | realloc(p, s) PMemoryHeap::Reallocate(p, s, __FILE__, __LINE__)
| Override of system call for memory check system. More...
#define | free(p) PMemoryHeap::Deallocate(p, NULL)
| Override of system call for memory check system. More...
#define | cfree(p) PMemoryHeap::Deallocate(p, NULL)
| Override of system call for memory check system. More...
#define | PNEW new (__FILE__, __LINE__)
| Macro for overriding system default `new` operator. More...
#define | PSPECIAL_DELETE_FUNCTION
#define | PNEW_AND_DELETE_FUNCTIONS
#define | PMEMORY_IGNORE_ALLOCATIONS_FOR_SCOPE PMemoryHeapIgnoreAllocationsForScope instance_PMemoryHeapIgnoreAllocationsForScope
#define | PMEMORY_ALLOCATION_BREAKPOINT(point) PMemoryAllocationBreakpoint PMemoryAllocationBreakpointInstance(point)
#define | PDECLARE_POOL_ALLOCATOR()
#define | PDEFINE_POOL_ALLOCATOR(cls)
#define | PCLASSINFO(cls, par)
| Declare all the standard PTLib class information. More...
#define | PCLASSINFO_WITH_CLONE(cls, par)
| Declare all the standard PTLib class information, plus Clone(). More...
#define | PIsDescendant(ptr, cls) (dynamic_cast<const cls *>(ptr) != NULL)
#define | PIsDescendantStr(ptr, str) ((ptr)->InternalIsDescendant(str))
#define | PRemoveConst(cls, ptr) (const_cast<cls*>(ptr))
#define | PDownCast(cls, ptr) PAssertCast<cls>(dynamic_cast<cls*>(ptr),__FILE__,__LINE__)
#define | PDECLARE_CLASS(cls, par) class cls : public par { PCLASSINFO(cls, par)
| Declare a class with PWLib class information. More...
#define | PANSI_CHAR 1
#define | PLITTLE_ENDIAN 2
#define | PBIG_ENDIAN 3
#define | PCHAR8 PANSI_CHAR
#define | PARRAYSIZE(array) ((PINDEX)(sizeof(array)/sizeof(array[0])))
#define | PMIN(v1, v2) std::min(v1, v2)
#define | PMAX(v1, v2) std::max(v1, v2)
#define | PABS(v) std::abs(v)
#define | P_IOSTREAM std::iostream

## Typedefs
typedef BOOL | PBoolean
typedef PIntSameOrder< char > | PChar8
typedef PIntSameOrder< char > | PInt8
typedef PIntSameOrder < unsigned char > | PUInt8
typedef intptr_t | P_INT_PTR

## Enumerations
enum | PStandardAssertMessage { PLogicError, POutOfMemory, PNullPointerReference, PInvalidCast, PInvalidArrayIndex, PInvalidArrayElement, PStackEmpty, PUnimplementedFunction, PInvalidParameter, POperatingSystemError, PChannelNotOpen, PUnsupportedFeature, PInvalidWindow, PMaxStandardAssertMessage }
| Standard assert messages for the PAssert macro. More...

## Functions
void | PPrintEnum (std::ostream &strm, int e, int begin, int end, char const *const *names)
int | PReadEnum (std::istream &strm, int begin, int end, char const *const *names)
bool | PAssertFunc (const char *file, int line, const char *className, PStandardAssertMessage msg)
bool | PAssertFunc (const char *file, int line, const char *className, const char *msg)
bool | PAssertFunc (const char *full_msg)
ostream & | PGetErrorStream ()
| Get the stream being used for error output. More...
void | PSetErrorStream (ostream *strm)
| Set the stream to be used for error output. More...
__inline const PObject * | PTraceObjectInstance ()
static __inline const PObject * | PTraceObjectInstance (const void *)
__inline const char * | PTraceModule ()
void * | runtime_malloc (size_t bytes)
| Allocate memory for the run time library. More...
void | runtime_free (void *ptr)
| Free memory allocated by run time library. More...
void * | operator new (size_t nSize, const char *file, int line)
void * | operator new[] (size_t nSize, const char *file, int line)
void * | operator new (size_t nSize)
void * | operator new[] (size_t nSize)
void | operator delete (void *ptr)
void | operator delete[] (void *ptr)
template<class BaseClass >
BaseClass * | PAssertCast (BaseClass *obj, const char *file, int line)

## Macro Definition Documentation

#define __CLASS__ NULL

#define calloc | ( |  | n,
|  |  | s
| ) |  | PMemoryHeap::Allocate(n, s, __FILE__, __LINE__)

Override of system call for memory check system.

This macro is used to allocate memory via the memory check system selected with the `PMEMORY_CHECK` compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

#define cfree | ( |  | p | ) | PMemoryHeap::Deallocate(p, NULL)

Override of system call for memory check system.

This macro is used to deallocate memory via the memory check system selected with the `PMEMORY_CHECK` compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

#define FALSE 0

#define free | ( |  | p | ) | PMemoryHeap::Deallocate(p, NULL)

Override of system call for memory check system.

This macro is used to deallocate memory via the memory check system selected with the `PMEMORY_CHECK` compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

Referenced by runtime_free(), and P_fd_set::~P_fd_set().

#define malloc | ( |  | s | ) | PMemoryHeap::Allocate(s, __FILE__, __LINE__, NULL)

Override of system call for memory check system.

This macro is used to allocate memory via the memory check system selected with the `PMEMORY_CHECK` compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

Referenced by runtime_malloc().

#define P_DECLARE_ENUM | ( |  | name,
|  |  | first,
|  |  | ...
| ) |  | P_DECLARE_ENUM_EX(name, Num##name, first, 0, __VA_ARGS__)

This declares a standard enumeration (enum) of symbols with ++ and – operators.

The symbols Begin##name and End##name are automatically added to the enumeration and is equal to the first value, and one beyond the last value respectively. This operates in a similar manner to STL iterators so that a for loop like:

       for (MyEnum e = BeginMyEnum; e < EndMyEnum; ++e)

works as epected.

A symbol Num##name for the count of enumerations (End##name - Begin##name) is also defined.

#define P_DECLARE_ENUM_EX | ( |  | name,
|  |  | countName,
|  |  | firstName,
|  |  | firstValue,
|  |  | ...
| ) |  |

Value:
enum name { firstName = firstValue, Begin##name = firstName, __VA_ARGS__, End##name, countName = End##name-Begin##name }; \
friend __inline name operator++(name & e ) { PAssert(e < End##name, PInvalidParameter); return e = (name)(e+1); } \
friend __inline name operator++(name & e, int) { PAssert(e < End##name, PInvalidParameter); name o=e; e = (name)(e+1); return o; } \
friend __inline name operator--(name & e ) { PAssert(e >= Begin##name, PInvalidParameter); return e = (name)(e-1); } \
friend __inline name operator--(name & e, int) { PAssert(e >= Begin##name, PInvalidParameter); name o=e; e = (name)(e-1); return o; } \
static __inline name name##FromInt(int v) { return (name)(v < Begin##name ? Begin##name : v >= End##name ? (End##name-1) : v); }

This declares a standard enumeration (enum) of symbols with ++ and – operators.

The symbols Begin##name and End##name are automatically added to the enumeration and is equal to the first value, and one beyond the last value respectively. This operates in a similar manner to STL iterators so that a for loop like:

       for (MyEnum e = BeginMyEnum; e < EndMyEnum; ++e)

works as epected.

A symbol for the count of enumerations (End##name - Begin##name) is also defined.

#define P_DECLARE_STREAMABLE_ENUM | ( |  | name,
|  |  | first,
|  |  | ...
| ) |  | P_DECLARE_STREAMABLE_ENUM_EX(name, Num##name, first, 0, __VA_ARGS__)

This declares a standard enumeration (enum) of symbols with ++, –, << and >> operators.

#define P_DECLARE_STREAMABLE_ENUM_EX | ( |  | name,
|  |  | countName,
|  |  | firstName,
|  |  | firstValue,
|  |  | ...
| ) |  |

Value:
P_DECLARE_ENUM_EX(name, countName, firstName, firstValue, __VA_ARGS__) \
struct PEnumNames_##name { \
static char const * const * Names() { static char const * const Strings[] = \
{ #firstName, P_ENUM_NAMES_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__)) }; return Strings; } \
}; \
friend __inline std::ostream & operator<<(std::ostream & strm, name e) \
{ PPrintEnum(strm, e, Begin##name, End##name, PEnumNames_##name::Names()); return strm; } \
friend __inline std::istream & operator>>(std::istream & strm, name & e) \
{ e = (name)PReadEnum(strm, Begin##name, End##name, PEnumNames_##name::Names()); return strm; } \

This declares a standard enumeration (enum) of symbols with ++, –, << and >> operators.

#define P_DECLARE_TRACED_ENUM P_DECLARE_STREAMABLE_ENUM

#define P_DECLARE_TRACED_ENUM_EX P_DECLARE_STREAMABLE_ENUM_EX

#define P_DEPRECATED

#define P_DISABLE_MSVC_WARNINGS | ( |  | warnings,
|  |  | statement
| ) |  | P_PUSH_MSVC_WARNINGS(warnings) statement P_POP_MSVC_WARNINGS()

#define P_ENUM_NAMES_ARG_1 | ( |  | _1 | ) | #_1

#define P_ENUM_NAMES_ARG_10 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10

#define P_ENUM_NAMES_ARG_11 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11

#define P_ENUM_NAMES_ARG_12 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12

#define P_ENUM_NAMES_ARG_13 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13

#define P_ENUM_NAMES_ARG_14 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14

#define P_ENUM_NAMES_ARG_15 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15

#define P_ENUM_NAMES_ARG_16 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16

#define P_ENUM_NAMES_ARG_17 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17

#define P_ENUM_NAMES_ARG_18 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18

#define P_ENUM_NAMES_ARG_19 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19

#define P_ENUM_NAMES_ARG_2 | ( |  | _1,
|  |  | _2
| ) |  | #_1,#_2

#define P_ENUM_NAMES_ARG_20 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20

#define P_ENUM_NAMES_ARG_21 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21

#define P_ENUM_NAMES_ARG_22 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22

#define P_ENUM_NAMES_ARG_23 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23

#define P_ENUM_NAMES_ARG_24 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24

#define P_ENUM_NAMES_ARG_25 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25

#define P_ENUM_NAMES_ARG_26 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26

#define P_ENUM_NAMES_ARG_27 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27

#define P_ENUM_NAMES_ARG_28 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28

#define P_ENUM_NAMES_ARG_29 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29

#define P_ENUM_NAMES_ARG_3 | ( |  | _1,
|  |  | _2,
|  |  | _3
| ) |  | #_1,#_2,#_3

#define P_ENUM_NAMES_ARG_30 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30

#define P_ENUM_NAMES_ARG_31 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31

#define P_ENUM_NAMES_ARG_32 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32

#define P_ENUM_NAMES_ARG_33 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33

#define P_ENUM_NAMES_ARG_34 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34

#define P_ENUM_NAMES_ARG_35 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35

#define P_ENUM_NAMES_ARG_36 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36

#define P_ENUM_NAMES_ARG_37 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36,
|  |  | _37
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37

#define P_ENUM_NAMES_ARG_38 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36,
|  |  | _37,
|  |  | _38
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38

#define P_ENUM_NAMES_ARG_39 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36,
|  |  | _37,
|  |  | _38,
|  |  | _39
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38,#_39

#define P_ENUM_NAMES_ARG_4 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4
| ) |  | #_1,#_2,#_3,#_4

#define P_ENUM_NAMES_ARG_40 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36,
|  |  | _37,
|  |  | _38,
|  |  | _39,
|  |  | _40
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9,#_10,#_11,#_12,#_13,#_14,#_15,#_16,#_17,#_18,#_19,#_20,#_21,#_22,#_23,#_24,#_25,#_26,#_27,#_28,#_29,#_30,#_31,#_32,#_33,#_34,#_35,#_36,#_37,#_38,#_39,#_40

#define P_ENUM_NAMES_ARG_5 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5
| ) |  | #_1,#_2,#_3,#_4,#_5

#define P_ENUM_NAMES_ARG_6 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6

#define P_ENUM_NAMES_ARG_7 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7

#define P_ENUM_NAMES_ARG_8 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8

#define P_ENUM_NAMES_ARG_9 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9
| ) |  | #_1,#_2,#_3,#_4,#_5,#_6,#_7,#_8,#_9

#define P_ENUM_NAMES_PART1 | ( |  | narg,
|  |  | args
| ) |  | P_ENUM_NAMES_PART2(narg, args)

#define P_ENUM_NAMES_PART2 | ( |  | narg,
|  |  | args
| ) |  | P_ENUM_NAMES_ARG_##narg args

#define P_IOSTREAM std::iostream

#define P_POP_MSVC_WARNINGS | ( |  | ) |

#define P_PUSH_MSVC_WARNINGS | ( |  | warnings | ) |

#define P_REMOVE_VIRTUAL | ( |  | type,
|  |  | fn,
|  |  | ret
| ) |  | P_REMOVE_VIRTUAL_INTERNAL(type, fn, { return ret; })

#define P_REMOVE_VIRTUAL_INTERNAL | ( |  | type,
|  |  | fn,
|  |  | body
| ) |  | P_REMOVE_VIRTUAL_INTERNAL_BASE(fn)

#define P_REMOVE_VIRTUAL_INTERNAL_BASE | ( |  | fn | ) | __inline virtual struct ptlib_virtual_function_changed_or_removed ****** fn { return 0; }

#define P_REMOVE_VIRTUAL_VOID | ( |  | fn | ) | P_REMOVE_VIRTUAL_INTERNAL(void, fn, {})

#define P_STRINGISE | ( |  | v | ) | P_STRINGISE_PART2(v)

Turn the argument into a string.

#define P_STRINGISE_PART2 | ( |  | v | ) | #v

#define P_STRINGIZE | ( |  | v | ) | P_STRINGISE_PART2(v)

#define P_USE_ASSERTS 1

#define P_USE_INLINES 0

#define PABS | ( |  | v | ) | std::abs(v)

#define PANSI_CHAR 1

#define PARG_COUNT | ( |  | ... | ) | PARG_COUNT_PART1(PARG_COUNT_PART2(__VA_ARGS__,40,39,38,37,36,35,34,33,32,31,30,29,28,27,26,25,24,23,22,21,20,19,18,17,16,15,14,13,12,11,10,9,8,7,6,5,4,3,2,1,0))

Count the number of arguments passed in macro.

#define PARG_COUNT_PART1 | ( |  | arg | ) | arg

#define PARG_COUNT_PART2 | ( |  | _1,
|  |  | _2,
|  |  | _3,
|  |  | _4,
|  |  | _5,
|  |  | _6,
|  |  | _7,
|  |  | _8,
|  |  | _9,
|  |  | _10,
|  |  | _11,
|  |  | _12,
|  |  | _13,
|  |  | _14,
|  |  | _15,
|  |  | _16,
|  |  | _17,
|  |  | _18,
|  |  | _19,
|  |  | _20,
|  |  | _21,
|  |  | _22,
|  |  | _23,
|  |  | _24,
|  |  | _25,
|  |  | _26,
|  |  | _27,
|  |  | _28,
|  |  | _29,
|  |  | _30,
|  |  | _31,
|  |  | _32,
|  |  | _33,
|  |  | _34,
|  |  | _35,
|  |  | _36,
|  |  | _37,
|  |  | _38,
|  |  | _39,
|  |  | _40,
|  |  | N,
|  |  | ...
| ) |  | N

#define PARRAYSIZE | ( |  | array | ) | ((PINDEX)(sizeof(array)/sizeof(array[0])))

#define PAssert | ( |  | b,
|  |  | msg
| ) |  | ((b)?true:PAssertFunc(__FILE__,__LINE__,__CLASS__,(msg)))

This macro is used to assert that a condition must be true.

If the condition is false then an assert function is called with the source file and line number the macro was instantiated on, plus the message described by the `msg` parameter. This parameter may be either a standard value from the `PStandardAssertMessage` enum or a literal string.

Referenced by PKey< T >::Compare(), PFactoryTemplate< AbstractClass, ParamType, KeyType >::WorkerBase::Create(), PSortedList< T >::erase(), PBYTEArray::GetAs(), PBaseArray< char >::operator[](), PArray< PODBC::Field >::operator[](), PThreadPool< Work_T >::RemoveWork(), PXMLObject::SetParent(), and PStack< T >::Top().

#define PAssert2 | ( |  | b,
|  |  | cls,
|  |  | msg
| ) |  | ((b)?true:PAssertFunc(__FILE__,__LINE__,(cls),(msg)))

This macro is used to assert that a condition must be true.

If the condition is false then an assert function is called with the source file and line number the macro was instantiated on, plus the message described by the `msg` parameter. This parameter may be either a standard value from the `PStandardAssertMessage` enum or a literal string. The `cls` parameter specifies the class name that the error occurred in

#define PAssertAlways | ( |  | msg | ) | PAssertFunc(__FILE__,__LINE__,__CLASS__,(msg))

This macro is used to assert immediately.

The assert function is called with the source file and line number the macro was instantiated on, plus the message described by the `msg` parameter. This parameter may be either a standard value from the `PStandardAssertMessage` enum or a literal string.

Referenced by PConstantString< ParentString >::AssignContents().

#define PAssertAlways2 | ( |  | cls,
|  |  | msg
| ) |  | PAssertFunc(__FILE__,__LINE__,(cls),(msg))

This macro is used to assert immediately.

The assert function is called with the source file and line number the macro was instantiated on, plus the message described by the `msg` parameter. This parameter may be either a standard value from the `PStandardAssertMessage` enum or a literal string.

#define PAssertNULL | ( |  | ptr | ) |

Value:
(((ptr)!=NULL)?(ptr): \
(PAssertFunc(__FILE__,__LINE__, __CLASS__, PNullPointerReference),(ptr)))

This macro is used to assert that a pointer must be non-null.

If the pointer is NULL then an assert function is called with the source file and line number the macro was instantiated on, plus the message described by the PNullPointerReference value in the `PStandardAssertMessage` enum.

Note that this evaluates the expression defined by `ptr` twice. To prevent incorrect behaviour with this, the macro will assume that the `ptr` parameter is an L-Value.

Referenced by PList< PMultiPartInfo >::back(), PList< PMultiPartInfo >::front(), PLDAPStructBase::GetInitialiser(), PFactoryTemplate< AbstractClass, const KeyType &, KeyType >::InternalRegister(), PList< T >::iterator_base::Next(), PSet< T >::iterator_base::Next(), PDictionary< K, D >::iterator_base::Next(), PNotifierTemplate< PChannel::AsyncContext & >::operator()(), PSmartPtr< T >::operator*(), PSafePtr< PMonitoredSockets >::operator*(), PSmartPtr< T >::operator->(), PSafePtr< PMonitoredSockets >::operator->(), PNotifierFunctionTemplate< ParamType >::PNotifierFunctionTemplate(), PList< T >::iterator_base::Prev(), PSet< T >::iterator_base::Prev(), PDictionary< K, D >::iterator_base::Prev(), PList< T >::iterator_base::Ptr(), and PSet< T >::iterator_base::Ptr().

#define PAssertOS | ( |  | b | ) | ((b)?true:PAssertFunc(__FILE__,__LINE__,__CLASS__,POperatingSystemError))

This macro is used to assert that an operating system call succeeds.

If the condition is false then an assert function is called with the source file and line number the macro was instantiated on, plus the message described by the `POperatingSystemError` value in the `PStandardAssertMessage` enum.

#define PBIG_ENDIAN 3

#define PCHAR8 PANSI_CHAR

#define PCLASSINFO | ( |  | cls,
|  |  | par
| ) |  |

Value:
public: \
typedef cls P_thisClass; \
static inline const char * Class() \
{ return #cls; } \
virtual PBoolean InternalIsDescendant(const char * clsName) const \
{ return strcmp(clsName, this->Class()) == 0 || par::InternalIsDescendant(clsName); } \
virtual const char * GetClass(unsigned ancestor = 0) const \
{ return ancestor > 0 ? par::GetClass(ancestor-1) : this->Class(); } \
virtual PObject::Comparison CompareObjectMemoryDirect(const PObject & obj) const \
{ return PObject::InternalCompareObjectMemoryDirect(this, dynamic_cast<const cls *>(&obj), sizeof(cls)); } \
PNEW_AND_DELETE_FUNCTIONS

Declare all the standard PTLib class information.

This macro is used to provide the basic run-time typing capability needed by the library. All descendent classes from the `PObject` class require these functions for correct operation. Either use this macro or the `PDECLARE_CLASS` macro.

The use of the `PDECLARE_CLASS` macro is no longer recommended for reasons of compatibility with documentation systems.

#define PCLASSINFO_WITH_CLONE | ( |  | cls,
|  |  | par
| ) |  |

Value:
PCLASSINFO(cls, par) \
virtual PObject * Clone() const { return new cls(*this); }

Declare all the standard PTLib class information, plus Clone().

#define PDECLARE_CLASS | ( |  | cls,
|  |  | par
| ) |  | class cls : public par { PCLASSINFO(cls, par)

Declare a class with PWLib class information.

This macro is used to declare a new class with a single public ancestor. It starts the class declaration and then uses the `PCLASSINFO` macro to get all the run-time type functions.

The use of this macro is no longer recommended for reasons of compatibility with documentation systems.

#define PDECLARE_POOL_ALLOCATOR | ( |  | ) |

Value:
void * operator new(size_t nSize); \
void * operator new(size_t nSize, const char * file, int line); \
void operator delete(void * ptr); \
void operator delete(void * ptr, const char *, int)

#define PDEFINE_POOL_ALLOCATOR | ( |  | cls | ) |

Value:
void * cls::operator new(size_t) { return PFixedPoolAllocator<cls>()->allocate(1); } \
void * cls::operator new(size_t, const char *, int) { return PFixedPoolAllocator<cls>()->allocate(1); } \
void cls::operator delete(void * ptr) { PFixedPoolAllocator<cls>()->deallocate((cls *)ptr, 1); } \
void cls::operator delete(void * ptr, const char *, int) { PFixedPoolAllocator<cls>()->deallocate((cls *)ptr, 1); }

#define PDownCast | ( |  | cls,
|  |  | ptr
| ) |  | PAssertCast<cls>(dynamic_cast<cls*>(ptr),__FILE__,__LINE__)

#define PError (PGetErrorStream())

This macro is used to access the platform specific error output stream.

This is to be used in preference to assuming `cerr` is always available. On Unix platforms this {is} `cerr` but for MS-Windows this is another stream that uses the OutputDebugString() Windows API function. Note that a MS-DOS or Windows NT console application would still use `cerr`.

The `PError` stream would normally only be used for debugging information as a suitable display is not always available in windowed environments.

The macro is a wrapper for a global variable error stream. The internal variable is initialised to std::cerr for all but MS-Windows and NT GUI applications. An application could change this pointer to a std::ofstream variable of PError output is wished to be redirected to a file.

#define PFalse FALSE

#define PINLINE

#define PIsDescendant | ( |  | ptr,
|  |  | cls
| ) |  | (dynamic_cast<const cls *>(ptr) != NULL)

#define PIsDescendantStr | ( |  | ptr,
|  |  | str
| ) |  | ((ptr)->InternalIsDescendant(str))

#define PLITTLE_ENDIAN 2

#define PMAX | ( |  | v1,
|  |  | v2
| ) |  | std::max(v1, v2)

#define PMEMORY_ALLOCATION_BREAKPOINT | ( |  | point | ) | PMemoryAllocationBreakpoint PMemoryAllocationBreakpointInstance(point)

#define PMEMORY_HEAP 1

#define PMEMORY_IGNORE_ALLOCATIONS_FOR_SCOPE PMemoryHeapIgnoreAllocationsForScope instance_PMemoryHeapIgnoreAllocationsForScope

Referenced by PFactoryTemplate< AbstractClass, const KeyType &, KeyType >::InternalRegister().

#define PMIN | ( |  | v1,
|  |  | v2
| ) |  | std::min(v1, v2)

#define PNEW new (__FILE__, __LINE__)

Macro for overriding system default `new` operator.

This macro is used to allocate memory via the memory check system selected with the PMEMORY_CHECK compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

This macro could be used instead of the system `new` operator. Or you can place the line

      #define new PNEW

at the begining of the source file, after all declarations that use the `PCLASSINFO` macro.

Referenced by PHashTableInfo::Clone(), PBaseArray< char >::Clone(), PASNIPAddress::Clone(), PList< PMultiPartInfo >::Clone(), PASNTimeTicks::Clone(), PASNCounter::Clone(), PASNGauge::Clone(), PQueue< PXML >::Clone(), PSet< PString >::Clone(), PCharArray::Clone(), PStack< T >::Clone(), PBYTEArray::Clone(), PArray< PODBC::Field >::Clone(), PSortedList< T >::Clone(), PDictionary< K, PString >::Clone(), POrdinalDictionary< K >::Clone(), PStringSet::Clone(), PStringDictionary< K >::Clone(), PFactoryTemplate< AbstractClass, const KeyType &, KeyType >::InternalRegister(), POrdinalDictionary< K >::SetAt(), PStringDictionary< K >::SetAt(), and POrdinalDictionary< K >::SetDataAt().

#define PNEW_AND_DELETE_FUNCTIONS

Value:
void * operator new(size_t nSize, const char * file, int line) \
{ return PMemoryHeap::Allocate(nSize, file, line, Class()); } \
void * operator new(size_t nSize) \
{ return PMemoryHeap::Allocate(nSize, NULL, 0, Class()); } \
void operator delete(void * ptr) \
{ PMemoryHeap::Deallocate(ptr, Class()); } \
void * operator new(size_t, void * placement) \
{ return placement; } \
void operator delete(void *, void *) \
{ } \
void * operator new[](size_t nSize, const char * file, int line) \
{ return PMemoryHeap::Allocate(nSize, file, line, Class()); } \
void * operator new[](size_t nSize) \
{ return PMemoryHeap::Allocate(nSize, NULL, 0, Class()); } \
void operator delete[](void * ptr) \
{ PMemoryHeap::Deallocate(ptr, Class()); } \
PSPECIAL_DELETE_FUNCTION

#define PRemoveConst | ( |  | cls,
|  |  | ptr
| ) |  | (const_cast<cls*>(ptr))

#define PSPECIAL_DELETE_FUNCTION

#define PTRACE | ( |  | ... | ) | PTRACE_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))

Output trace.

This macro outputs a trace of any information needed, using standard stream output operators. The output is only made if the trace level set by the SetLevel() function is greater than or equal to the first argument.

There can be variable numbers of arguments to this macro. Its full form is:

PTRACE(level, instance, module, stream)

The level is the level for this trace log, instance is a PObject instance to generate a context for the trace, module is a string representing a subsytem for filtering and stream is a standard C++ stream output expression.

Both instance and module can by NULL, or absent. If only one of instance or module is present it is determined by its type (PObject * or char *) as to which it is.

The stream is only evaluated if level is below the PTrace::GetLevel() threshold, so do not expect any functions to always be executed.

Note: If this is used with a static function of a PObject descendant there will be an issue with the default usage of PTraceObjectInstance(). To avoid the issue you will need to make sure the PTRACE macro has four parameters, as in the full form descibed above.

Referenced by PThreadPool< Work_T >::AddWork(), and PLoadPluginDirectory().

#define PTRACE2 | ( |  | level,
|  |  | object,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, object, PTraceModule())

#define PTRACE_ARG_2 | ( |  | level,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, PTraceObjectInstance(), PTraceModule())

#define PTRACE_ARG_3 | ( |  | level,
|  |  | objectOrModule,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())

#define PTRACE_ARG_4 | ( |  | level,
|  |  | object,
|  |  | module,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, PTRACE_NO_CONDITION, args, object, module)

#define PTRACE_ARGLIST

Value:
"t-trace. Trace enable (use multiple times for more detail)\n" \
"o-output: Specify filename for trace output\n" \
"-trace-option: Specify trace option(s),\r" PTRACE_ARGLIST_OPT_HELP "\n" \
"-trace-rollover: Specify trace file rollover file name pattern\n"

#define PTRACE_ARGLIST_OPT_HELP

Value:
"use +X or -X to add/remove option where X is one of:\r" \
" block PTrace::Block constructs in output\r" \
" time time since prgram start\r" \
" date date and time\r" \
" gmt Date/time is in UTC\r" \
" thread thread name and identifier\r" \
" level log level\r" \
" file source file name and line number\r" \
" object PObject pointer\r" \
" context context identifier\r" \
" daily rotate output file daily\r" \
" hour rotate output file hourly\r" \
" minute rotate output file every minute\r" \
" append append to output file, otherwise overwrites"

#define PTRACE_BEGIN | ( |  | ... | ) | PTRACE_BEGIN_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))

Begin output trace.

This macro returns a ostream & for trace output.

This macro has variable arguments, and is of the form:

PTRACE_BEGIN(level, instance, module)

See PTRACE() for more information on level, instance, module.

#define PTRACE_BEGIN_ARG_1 | ( |  | level | ) | PTrace::Begin(level, __FILE__, __LINE__, PTraceObjectInstance(), PTraceModule())

#define PTRACE_BEGIN_ARG_2 | ( |  | level,
|  |  | objectOrModule
| ) |  | PTrace::Begin(level, __FILE__, __LINE__, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())

#define PTRACE_BEGIN_ARG_3 | ( |  | level,
|  |  | object,
|  |  | module
| ) |  | PTrace::Begin(level, __FILE__, __LINE__, object, module)

#define PTRACE_BEGIN_PART1 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_BEGIN_PART2(narg, args)

#define PTRACE_BEGIN_PART2 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_BEGIN_ARG_##narg args

#define PTRACE_BLOCK | ( |  | name | ) | PTrace::Block __trace_block_instance(__FILE__, __LINE__, name)

Trace an execution block.

This macro creates a trace variable for tracking the entry and exit of program blocks. It creates an instance of the PTraceBlock class that will output a trace message at the line `PTRACE_BLOCK()` is called and then on exit from the scope it is defined in.

#define PTRACE_CONTEXT_ID_FROM | ( |  | obj | ) | SetTraceContextIdentifier(obj)

#define PTRACE_CONTEXT_ID_NEW | ( |  | ) | SetTraceContextIdentifier(PTrace::GetNextContextIdentifier())

Propagate PTRACE context identifier in an object from another.

The context identifier can group objects together with a single identifier which can aid in debugging highly threaded systems where the logs from various threads become very interleaved.

#define PTRACE_CONTEXT_ID_PUSH_THREAD | ( |  | obj | ) | PTraceSaveContextIdentifier praceSavedContextIdentifier(obj)

Referenced by PSafeWork::Work().

#define PTRACE_CONTEXT_ID_SET | ( |  | to,
|  |  | from
| ) |  | (to).SetTraceContextIdentifier(from)

#define PTRACE_CONTEXT_ID_TO | ( |  | obj | ) | GetTraceContextIdentifier(obj)

#define PTRACE_IF | ( |  | ... | ) | PTRACE_IF_PART1(PARG_COUNT(__VA_ARGS__), (__VA_ARGS__))

Output trace on condition.

This macro conditionally outputs a trace of any information needed.

This macro has variable arguments, and is of the form:

PTRACE_IF(level, condition, instance, module, stream)

Note condition is only evaluated if level is below the PTrace::GetLevel() threshold, and stream is only evaluated if condition is evaluated to true.

See PTRACE() for more information on level, instance, module and stream.

#define PTRACE_IF2 | ( |  | level,
|  |  | condition,
|  |  | object,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, && (condition), args, object, PTraceModule())

#define PTRACE_IF_ARG_3 | ( |  | level,
|  |  | condition,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, && (condition), args, PTraceObjectInstance(), PTraceModule())

#define PTRACE_IF_ARG_4 | ( |  | level,
|  |  | condition,
|  |  | objectOrModule,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, && (condition), args, objectOrModule, PTraceObjectInstance(objectOrModule), PTraceModule())

#define PTRACE_IF_ARG_5 | ( |  | level,
|  |  | condition,
|  |  | object,
|  |  | module,
|  |  | args
| ) |  | PTRACE_INTERNAL(level, && (condition), args, object, module)

#define PTRACE_IF_PART1 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_IF_PART2(narg, args)

#define PTRACE_IF_PART2 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_IF_ARG_##narg args

#define PTRACE_INITIALISE | ( |  | ... | ) | PTrace::Initialise(__VA_ARGS__)

#define PTRACE_INTERNAL | ( |  | level,
|  |  | condition,
|  |  | args,
|  |  | ...
| ) |  |

Value:
if (PTrace::CanTrace(level) condition) \
PTrace::Begin(level, __FILE__, __LINE__, __VA_ARGS__) << args << PTrace::End; \
else (void)0

#define PTRACE_LINE | ( |  | ) |

Value:
if (PTrace::CanTrace(1)) \
PTrace::Begin(1, __FILE__, __LINE__) << __FILE__ << '(' << __LINE__ << ')' << PTrace::End; \
else (void)0

Trace the execution of a line.

This macro outputs a trace of a source file line execution.

#define PTRACE_NO_CONDITION

#define PTRACE_PARAM | ( |  | ... | ) | __VA_ARGS__

#define PTRACE_PART1 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_PART2(narg, args)

#define PTRACE_PART2 | ( |  | narg,
|  |  | args
| ) |  | PTRACE_ARG_##narg args

#define PTRACING 2

#define PTrue TRUE

#define realloc | ( |  | p,
|  |  | s
| ) |  | PMemoryHeap::Reallocate(p, s, __FILE__, __LINE__)

Override of system call for memory check system.

This macro is used to allocate memory via the memory check system selected with the `PMEMORY_CHECK` compile time option. It will include the source file and line into the memory allocation to allow the PMemoryHeap class to keep track of the memory block.

#define TRUE 1

## Typedef Documentation

typedef intptr_t P_INT_PTR

typedef BOOL PBoolean

typedef PIntSameOrder<char> PChar8

typedef PIntSameOrder<char> PInt8

typedef PIntSameOrder<unsigned char> PUInt8

## Enumeration Type Documentation

enum PStandardAssertMessage

Standard assert messages for the PAssert macro.

Enumerator
PLogicError | A logic error occurred.
POutOfMemory | A new or malloc failed.
PNullPointerReference | A reference was made through a NULL pointer.
PInvalidCast | An invalid cast to descendant is required.
PInvalidArrayIndex | An index into an array was negative.
PInvalidArrayElement | A NULL array element object was accessed.
PStackEmpty | A Pop() was made of a stack with no elements.
PUnimplementedFunction | Funtion is not implemented.
PInvalidParameter | Invalid parameter was passed to a function.
POperatingSystemError | Error was returned by Operating System.
PChannelNotOpen | Operation attempted when channel not open.
PUnsupportedFeature | Feature is not supported.
PInvalidWindow | Access through invalid window.
PMaxStandardAssertMessage | Number of standard assert message.

## Function Documentation

void operator delete | ( | void * | ptr | ) |

void operator delete[] | ( | void * | ptr | ) |

void* operator new | ( | size_t | nSize,
|  | const char * | file,
|  | int | line
| ) |  |
| inline

References PMemoryHeap::Allocate().

void* operator new | ( | size_t | nSize | ) |

void* operator new[] | ( | size_t | nSize,
|  | const char * | file,
|  | int | line
| ) |  |
| inline

References PMemoryHeap::Allocate().

void* operator new[] | ( | size_t | nSize | ) |

template<class BaseClass >

BaseClass* PAssertCast | ( | BaseClass * | obj,
|  | const char * | file,
|  | int | line
| ) |  |
| inline

References PAssertFunc(), and PInvalidCast.

bool PAssertFunc | ( | const char * | file,
|  | int | line,
|  | const char * | className,
|  | PStandardAssertMessage | msg
| ) |  |

Referenced by PAssertCast().

bool PAssertFunc | ( | const char * | file,
|  | int | line,
|  | const char * | className,
|  | const char * | msg
| ) |  |

bool PAssertFunc | ( | const char * | full_msg | ) |

ostream& PGetErrorStream | ( |  | ) |

Get the stream being used for error output.

This stream is used for all trace output using the various trace functions and macros.

void PPrintEnum | ( | std::ostream & | strm,
|  | int | e,
|  | int | begin,
|  | int | end,
|  | char const *const * | names
| ) |  |

int PReadEnum | ( | std::istream & | strm,
|  | int | begin,
|  | int | end,
|  | char const *const * | names
| ) |  |

void PSetErrorStream | ( | ostream * | strm | ) |

Set the stream to be used for error output.

This stream is used for all error output using the `PError` macro.

Parameters

  strm | New stream for error output

__inline const char* PTraceModule | ( |  | ) |

__inline const PObject* PTraceObjectInstance | ( |  | ) |

static __inline const PObject* PTraceObjectInstance | ( | const void * |  | ) |
| static

void runtime_free | ( | void * | ptr | ) |
| inline

Free memory allocated by run time library.

This version of free is used for data that is not allocated using the memory check system, ie was malloc'ed inside the C run time library.

Parameters

  ptr | Memory block to free

References free.

void* runtime_malloc | ( | size_t | bytes | ) |
| inline

Allocate memory for the run time library.

This version of free is used for data that is not to be allocated using the memory check system, ie will be free'ed inside the C run time library.

Parameters

  bytes | Size of block to allocate

References malloc.