} // NT_InputStat
private static void NT_OutputStat()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
NT_Expr();
break;
case 2:
Lex.GETstringAttr();
break;
case 3:
NT_Expr();
break;
case 4:
Lex.GETstringAttr();
break;
} // switch
} // for
} // NT_OutputStat
} // NT_MiniCPP
private static void NT_VarDefOrFuncDeclOrDef()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
NT_Type();
break;
case 2:
Lex.GETidentAttr();
break;
case 3:
NT_VarDef();
break;
case 4:
NT_FuncHead();
break;
case 5:
NT_Block();
break;
} // switch
} // for
} // NT_VarDefOrFuncDeclOrDef
} // NT_Stat
private static void NT_IdentStat()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
Lex.GETidentAttr();
break;
case 2:
NT_Expr();
break;
case 3:
NT_Expr();
break;
case 4:
NT_ActParList();
break;
} // switch
} // for
} // NT_IdentStat
} // NT_NonVoidType
private static void NT_Block()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
NT_ConstDecl();
break;
case 2:
NT_Type();
break;
case 3:
Lex.GETidentAttr();
break;
case 4:
NT_VarDef();
break;
case 5:
NT_Stat();
break;
} // switch
} // for
} // NT_Block
} // Interpret
public static bool Parse()
{
//-----------------------------------|----------------------------------------
Lex.InitLex();
sp = 0;
pc = ROOTPC;
altRoot = pc;
mustRead = true;
errDist = MINERRDIST + 1;
leaveOrEnter = false;
leaveCnt = 0;
enterCnt = 0;
Sem.StartSem();
return(Errors.NumOfSynErrors() == 0);
} // Parse
} // Pop
private static void GetNextToken()
{
for (;;)
{
Lex.GetToken(); // updates Lex.token
if (Lex.token <= LASTTERM)
{
return;
}
#if !CONTPRAGMAACTS
if (NumOfSynErrors() == 0)
#endif
Sem.pragmaMethods[Lex.token - LASTTERM - 1]();
} // for
} // GetNextToken
} // NT_OutputStat
private static void NT_DeleteStat()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
Lex.GETidentAttr();
break;
} // switch
} // for
} // NT_DeleteStat
} // NT_ConstDecl
private static void NT_Init()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
Lex.GETnumberAttr();
break;
} // switch
} // for
} // NT_Init
} // NT_NotFact
private static void NT_Fact()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
Lex.GETnumberAttr();
break;
case 2:
Lex.GETidentAttr();
break;
case 3:
NT_Expr();
break;
case 4:
NT_ActParList();
break;
case 5:
NT_Type();
break;
case 6:
NT_Expr();
break;
case 7:
NT_Expr();
break;
} // switch
} // for
} // NT_Fact
} // NT_FormParList
private static void NT_FormParListRest()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
Lex.GETidentAttr();
break;
case 2:
NT_Type();
break;
case 3:
Lex.GETidentAttr();
break;
} // switch
} // for
} // NT_FormParListRest
} // NT_Init
private static void NT_VarDef()
{
for (;;)
{
switch (Syn.Interpret())
{
case 0:
return;
case 1:
NT_Init();
break;
case 2:
Lex.GETidentAttr();
break;
case 3:
NT_Init();
break;
} // switch
} // for
} // NT_VarDef
