167 lines
4.8 KiB
C++
167 lines
4.8 KiB
C++
#pragma once
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//³£Óú궨Òå¿â
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//20191111-1705
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#include <cstdio>
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#include <cassert>
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#include <iostream>
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#include <type_traits>
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#include <utility>
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#include <string>
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#include <exception>
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#include <stdexcept>
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//**********
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//±êʶ·û²Ù×÷
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//**********
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#define SYMBOL_STR(id) #id//ת±ä×Ö·û´®
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#define CONNECT_SYMBOL_2(str1, str2) str1##str2
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#define CONNECT_SYMBOL_3(str1, str2, str3) str1##str2##str3
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#define CONNECT_SYMBOL_4(str1, str2, str3, str4) str1##str2##str3##str4
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//************
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//ÊýÖµÔËËã²Ù×÷
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//************
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#define NEG_TO(x) ((x) = -(x))//¸³Ïà·´Êý
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#define NOT_TO(x) ((x) = !(x))//¸³²¼¶û·Ç
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#define INV_TO(x) ((x) = ~(x))//¸³°´Î»È¡·´
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#define ABS_OF(x) ((x)>0? (x):-(x))//È¡¾ø¶ÔÖµ
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#define ABS_TO(x) ((x) = ABS_OF(x))//¸³¾ø¶ÔÖµ
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#define DIS_OF(x, y) (ABS_OF((x)-(y)))//È¡²îÖµ
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#define MAX_OF(x, y) ((x)>(y)? (x):(y))//È¡×î´óÖµ
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#define MIN_OF(x, y) ((x)<(y)? (x):(y))//È¡×îСֵ
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#define MAX_TO(x, lim) ((x) = MAX_OF(x, lim))//¸³×î´óÖµ
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#define MIN_TO(x, lim) ((x) = MIN_OF(x, lim))//¸³×îСֵ
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#define HIGH_LIMIT(x, lim) MIN_TO(x, lim)//ÉèÖÃÉÏÏÞ
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#define LOW_LIMIT(x, lim) MAX_TO(x, lim)//ÉèÖÃÏÂÏÞ
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#define RANGE_OF(x, llim, hlim) ((x)<(llim)? (llim): (x)>(hlim)? (hlim):(x))//È¡·¶Î§
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#define RANGE_LIMIT(x, llim, hlim) ((x) = RANGE_OF(x, llim, hlim))//ÉèÖ÷¶Î§
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#define IS_IN_RANGE(x, llim, hlim) ((x)>=(llim) && (x)<=(hlim))//ÅжÏÊÇ·ñÔÚ·¶Î§ÄÚ
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#define IS_IN_ITER_RANGE(x, st, ed) ((x)>=(st) && (x)<(ed))//ÅжÏÊÇ·ñÔÚ·¶Î§ÄÚ£¬ÒÔµü´úÆ÷±ê×¼
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#define SQUARE_OF(x) ((x)*(x))//Çóƽ·½
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#define SQUARE_TO(x) ((x) = SQUARE_OF(x))//¸³ÖµÆ½·½
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//************
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//ÔËËãÊ¡ÂÔ²Ù×÷
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//************
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#define LIST_GO(p, m_p) ((p) = (p)->m_p)//Á´±íÖ¸ÕëÒƶ¯
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#define LIST_CNNT(p1, m_p1, p2, m_p2) \
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(((p1)->m_p1=p2), ((p2)->m_p2=p1))//Ë«ÏòÁ´±íÁ¬½Ó
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#define LIST_ADD(p1, m_p1, p2, m_p2, pNew) \
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(LIST_CNNT(p1, m_p1, pNew, m_p2), LIST_CNNT(pNew, m_p1, p2, m_p2))//Ë«ÏòÁ´±íÌí¼Ó
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#define ARR_SIZE(arr) (sizeof(decltype(arr))\
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/sizeof(typename std::remove_extent<decltype(arr)>::type))//ÇóÊý×é´óС
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#define ARR_SIZE_ALL(arr) (sizeof(decltype(arr))\
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/sizeof(typename std::remove_all_extents<decltype(arr)>::type))//Çó¸ùÊý×é´óС
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#define SHOW_BEGIN_END(container) std::begin(container), std::end(container)//ÁгöÈÝÆ÷µÄbeginºÍendº¯Êý
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#define O_(id) CONNECT_SYMBOL_2(o_, id)//Ìí¼ÓÔʼǰ׺
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#define O_INIT(id) id(O_(id))//ʹÓÃǰ׺°æ±¾³õʼ»¯
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#define O_INIT_MOVE(id) id(std::move(O_(id)))//ʹÓÃǰ׺°æ±¾Òƶ¯³õʼ»¯
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#define O_INIT_FORWARD(id, Ty) id(std::forward<Ty>(O_(id)))//ʹÓÃǰ׺°æ±¾×ª·¢³õʼ»¯
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#define O_ASSIGN(id) (id = O_(id))//ʹÓÃǰ׺°æ±¾¸³Öµ
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#define O_ASSING_MOVE(id) (id = std::move(O_(id)))//ʹÓÃǰ׺°æ±¾Òƶ¯¸³Öµ
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#define O_ASSIGN_FORWARD(id, Ty) (id = std::forward<Ty>(O_(id)))//ʹÓÃǰ׺°æ±¾×ª·¢³õʼ»¯
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#define OTHER_INIT(other, mem) mem((other).mem)//ʹÓÃÀà³ÉÔ±³õʼ»¯
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#define OTHER_INIT_MOVE(other, mem) mem(std::move(other).mem)//ʹÓÃÀà³ÉÔ±Òƶ¯³õʼ»¯
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#define OTHER_INIT_FORWARD(other, mem, Ty) mem(std::forward<Ty>(other).mem)//ʹÓÃÀà³ÉԱת·¢³õʼ»¯
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#define OTHER_ASSIGN(other, mem) (mem = (other).mem)//ʹÓÃÀà³ÉÔ±¸³Öµ
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#define OTHER_ASSIGN_MOVE(other, mem) (mem = std::move(other).mem)//ʹÓÃÀà³ÉÔ±Òƶ¯¸³Öµ
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#define OTHER_ASSIGN_FORWARD(other, mem) (mem = std::forward<Ty>(other).mem)//ʹÓÃÀà³ÉԱת·¢¸³Öµ
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//******
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//¶àÓï¾ä²Ù×÷
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//******
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#define CLASS_ASSIGN(Type, other) {\
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if(this!=&(other)) {\
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this->~Type();\
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new(this) Type(other);\
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}}//¿½±´¸³Öµ£¬×¢Òâ»á¸²¸ÇÐé±í£¬²»½¨ÒéʹÓÃ
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#define CLASS_ASSIGN_MOVE(Type, other) {\
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if(this!=&(other)) {\
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this->~Type();\
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new(this) Type(std::move(other));\
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}}//Òƶ¯¸³Öµ£¬×¢Òâ»á¸²¸ÇÐé±í£¬²»½¨ÒéʹÓÃ
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#define TEMPLATE_ASSIGN(Type, Typename, arg) {\
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this->~Type();\
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new(this) Type(std::forward<Typename>(arg));\
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}//Ä£°å¸³Öµ£¬×Ô¸³Öµ²»°²È«£¬×¢Òâ»á¸²¸ÇÐé±í£¬²»½¨ÒéʹÓÃ
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#define TEMPLATE_PACKET_ASSIGN(Type, Typenames, args) {\
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this->~Type();\
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new(this) Type(std::forward<Typenames>(args)...);\
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}//Ä£°å°ü¸³Öµ£¬×Ô¸³Öµ²»°²È«£¬×¢Òâ»á¸²¸ÇÐé±í£¬²»½¨ÒéʹÓÃ
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//******
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//ÉùÃ÷²Ù×÷
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//******
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#define DEFINE_INLINE_VERIABLE(Type, name) \
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inline Type &name() \
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{\
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static Type value;\
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return value;\
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}//¶¨ÒåÄÚÁª±äÁ¿
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#define GET_INLINE_VARIABLE(name) name()//»ñÈ¡ÄÚÁª±äÁ¿
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