【文件属性】：
文件名称：编译原理PL0源码（C语言版）
文件大小：645KB
文件格式：ZIP
更新时间：2012-11-22 17:16:26
编译原理 PL0源码
编译原理PL0源码（C语言版）
/*** PL0 COMPILER WITH CODE GENERATION ***/
//---------------------------------------------------------------------------
#include
#pragma hdrstop
#include "Unit1.h"
//---------------------------------------------------------------------------
#pragma package(smart_init)
#pragma resource "*.dfm"
TForm1 *Form1;
//---------------------------------------------------------------------------
const AL = 10; /* LENGTH OF IDENTIFIERS */
const NORW = 14; /* # OF RESERVED WORDS */
const TXMAX = 100; /* LENGTH OF IDENTIFIER TABLE */
const NMAX = 14; /* MAX NUMBER OF DEGITS IN NUMBERS */
const AMAX =2047; /* MAXIMUM ADDRESS */
const LEVMAX= 3; /* MAX DEPTH OF BLOCK NESTING */
const CXMAX = 200; /* SIZE OF CODE ARRAY */
typedef enum { NUL, IDENT, NUMBER, PLUS, MINUS, TIMES,
SLASH, ODDSYM, EQL, NEQ, LSS, LEQ, GTR, GEQ,
LPAREN, RPAREN, COMMA, SEMICOLON, PERIOD,
BECOMES, BEGINSYM, ENDSYM, IFSYM, THENSYM,
WHILESYM, WRITESYM, READSYM, DOSYM, CALLSYM,
CONSTSYM, VARSYM, PROCSYM, PROGSYM
} SYMBOL;
【文件预览】：
P9101.PL0
P9102.PL0
test1.pl0
T1.PL0
E0101.PL0
Unit1.dfm
P9104.PL0
T2.PL0
E01.PL0
PL0.PAS
PL01.tds
PL01.cpp
PL01.res
PL01.bpr
Unit1.h
PL01.dsk
Unit1.cpp
