#ifndef?GRAMMER
#define?GRAMMER
#include?
#include?
#include?
#include?
#include?
#include?“getsym.h“
#include?“midcode.h“

#define?idLength?50
#define?symtabLength?512
#define?maxPre?512

typedef?struct{
	char?id[idLength];
	int?type;		//0--const1--var2--func3--para
	int?value;		//常量的值，type為函數時，0表示void，1表示int，2表示char
	int?address;	//標識符存儲地址或地址偏移			
	int?para;		//函數的參數個數?或?數組的長度
	char?funcLabelGlo[256];?////函數的地址（第一條語句）
}Symbol;

typedef?struct{
	Symbol?symtab[symtabLength];	//符號表
	int?index;						//符號表棧頂指針，即符號表中的符號總數量?/////最開始為0
	int?blocksnum;					//當前符號表擁有的分程序總數?/////////////////最開始為0
	int?blocksindex[maxPre];		//分程序索引					////symTab.blocksindex[0]?=?1;
}SymbolTab;

//////////////////////全局變量聲明
char?id[idLength];
int?type;
int?value;
int?address;
int?para;
char?labelAdd[256];
Symbol?symtab[symtabLength];
int?index;
int?blocksnum;
int?blocksindex;
SymbolTab?symTab;///////符號表



/////////////預讀取的標識符串和標識符的種類
?char?temp1[128]temp2[128];
?//////////char?*symid1*symid2;牢記少用指針，用指針要malloc，不然是野指針
?char?tempID[128];///////////用于因子中向外傳遞的指針
?int?isArr?=?0;
?int?funcOrIden;
?int?subscript;
?int?searchValue;
?int?searchAdd;
?char?searchLabel[256];
?int?isFirstBlock;

?int?arrNum?=?0;
?int?t;
?char?nowTerm[128];
?int?isConst;
?char?tempCon[128];
?char?tempFunc[128];
?
?char?funcLabelGlo[256]?=?{0};
?int?tempStep?=?0;
?char?condition01[256];
?char?funcDefRet[256];
?char?funcCallTemp[256];
?char?senID[256];
?char?constantNum[256];
?char?switchExp[256];
?char?endLabel[256];
////////////函數的聲明
?void?insertSymTab（char?*idint?typeint?valueint?addressint?parachar?*labelAdd）;
?void?searchSymTab（char?*idint?funcOrIdenint?isArrint?subscript）;
?void?initSymTab（）;

void?Exp（）;
void?Sentence（）;
void?Factor（）;
void?SentenceList（）;
void?Term（）;
void?ConDef（）;
void?ConExplain（）;

void?VarDefChar（）;
void?VarDefInt（）;
void?VarExplain（）;

void?Cycle（）;
void?Condition（）;
void?Assign（）;
void?FuncCall1（）;
void?FuncCall0（）;
void?Scanf（）;
void?Printf（）;
void?Return（）;
void?Main（）;
void?FuncDef1（）;
void?FuncDef0（）;
void?Default（）;
void?Integer（）;
void?Constant（）;
void?Case（）;
void?Switch（）;
void?ComSen（）;
void?Step（）;
void?CondiSen（）;
///////////函數定義
void?insertSymTab（char?*idint?typeint?valueint?addressint?parachar?*funcLabelGlo）{
	if（type?==?2）{////////////函數名，只需查找各個分程序的入口即函數入口的名稱是否重復即可
		for（i=1;i			if（strcmp（idsymTab.symtab[symTab.blocksindex[i]].id）?==?0）{
				//////error
				return;
			}
		}
		blocksnum++;
	}else?{////////////////變量名，需查找該層符號表中是否有重復
		i?=?symTab.blocksindex[symTab.blocksnum];
		for（;i			if（strcmp（idsymTab.symtab[i].id）?==?0）{
				////////error
				return;
			}
		}
	}
	////////////若無符號表重名?則開始填符號表
	strcpy（symTab.symtab[index-1].idid）;
	symTab.symtab[index-1].type?=?type;
	symTab.symtab[inde

?屬性????????????大小?????日期????時間???名稱
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?????文件?????255173??2018-01-13?22:56??文檔\15061050_余琦_設計文檔.docx

?????文件???????4717??2017-12-12?14:50??源程序\compile\compile\compile.vcxproj

?????文件???????1692??2017-12-12?14:50??源程序\compile\compile\compile.vcxproj.filters

?????文件????????143??2017-11-13?23:55??源程序\compile\compile\compile.vcxproj.user

?????文件???????3342??2018-01-14?09:10??源程序\compile\compile\Debug\cl.command.1.tlog

?????文件???????8654??2018-01-14?09:10??源程序\compile\compile\Debug\CL.read.1.tlog

?????文件???????2508??2018-01-14?09:10??源程序\compile\compile\Debug\CL.write.1.tlog

?????文件???????1786??2017-11-29?15:54??源程序\compile\compile\Debug\compile.Build.CppClean.log

?????文件????????406??2017-11-29?15:54??源程序\compile\compile\Debug\compile.exe.embed.manifest

?????文件????????472??2018-01-14?09:10??源程序\compile\compile\Debug\compile.exe.embed.manifest.res

?????文件????????381??2018-01-14?09:10??源程序\compile\compile\Debug\compile.exe.intermediate.manifest

?????文件?????????88??2018-01-14?09:10??源程序\compile\compile\Debug\compile.lastbuildstate

?????文件??????60154??2018-01-14?09:10??源程序\compile\compile\Debug\compile.log

?????文件???????1449??2017-11-29?16:17??源程序\compile\compile\Debug\compile.vcxprojResolveAssemblyReference.cache

?????文件??????76969??2018-01-14?09:10??源程序\compile\compile\Debug\compile.write.1.tlog

?????文件????????204??2017-11-29?15:54??源程序\compile\compile\Debug\compile_manifest.rc

?????文件?????108886??2017-12-12?09:23??源程序\compile\compile\Debug\grammer.obj

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link-cvtres.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link-cvtres.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.1056-cvtres.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.1056-cvtres.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.1056.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.1056.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.10832-cvtres.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.10832-cvtres.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.10832.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.10832.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.11312-cvtres.read.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.11312-cvtres.write.1.tlog

?????文件??????????2??2018-01-14?09:10??源程序\compile\compile\Debug\link.11312.read.1.tlog

............此處省略96個文件信息