145 static int CurTok;  variable
147   return CurTok = gettok();  in getNextToken()
156   if (!isascii(CurTok))  in GetTokPrecedence()
160   int TokPrec = BinopPrecedence[CurTok];  in GetTokPrecedence()
180   if (CurTok != '(') // Simple variable ref.  in ParseIdentifierExpr()
186   if (CurTok != ')') {  in ParseIdentifierExpr()
192       if (CurTok == ')') break;  in ParseIdentifierExpr()
194       if (CurTok != ',')  in ParseIdentifierExpr()
219   if (CurTok != ')')  in ParseParenExpr()
230   switch (CurTok) {  in ParsePrimary()
251     int BinOp = CurTok;  in ParseBinOpRHS()
284   if (CurTok != tok_identifier)  in ParsePrototype()
290   if (CurTok != '(')  in ParsePrototype()
296   if (CurTok != ')')  in ParsePrototype()
368     switch (CurTok) {  in MainLoop()