X-Git-Url: http://git.kpe.io/?p=ctsim.git;a=blobdiff_plain;f=include%2Fpol.h;h=1d149896801205c8621c6fe971ecaaf0bb70644f;hp=262cccbc1c93aa557ac4374d66733c04db7e7e58;hb=7ae47cb0ff0a16d1c36797576155263434cc73ff;hpb=df761d2b3cac3d347f4ef0f9f69e88d3bb66b2fa

diff --git a/include/pol.h b/include/pol.h
index 262cccb..1d14989 100644
--- a/include/pol.h
+++ b/include/pol.h
@@ -2,7 +2,7 @@
 **  This is part of the CTSim program
 **  Copyright (C) 1983-2000 Kevin Rosenberg
 **
-**  $Id: pol.h,v 1.8 2000/12/27 20:09:19 kevin Exp $
+**  $Id: pol.h,v 1.10 2000/12/29 20:11:42 kevin Exp $
 **
 **  This program is free software; you can redistribute it and/or modify
 **  it under the terms of the GNU General Public License (version 2) as
@@ -21,7 +21,7 @@
 #define __H_POL
 
 #include "hashtable.h"
-
+#include <stack>
 
 class POL {
   
@@ -38,7 +38,7 @@ class POL {
     ~POL();
     
     void init ();
-    void addSkipWord (const char const *w);
+    void addSkipWord (const char* const w);
     void addSkipChar (int c);
     void addKeyword (const char* const str, int code);
     bool readWord (char *search, int nlet);
@@ -167,6 +167,17 @@ private:
       PC_DUMP,
   };
   
+  enum {
+    INPUT_STREAM = 1,
+    INPUT_FILE,
+    INPUT_STRING,
+  };
+
+  int m_iInputType;
+  std::istream* m_pInputStream;
+  FILE* m_pInputFile;
+  char* m_pszInputString;
+
   enum {
     MAXFILE = 8,
   };
@@ -178,12 +189,8 @@ private:
   char inputline[MAXLINE];		/* current input line */
   int lineptr;			/* current position in inputline */
   
-  enum {
-    BUFSIZE = 100,
-  };
-  int bp;		// pointer to next free position 
-  int buf[BUFSIZE];	// pushed back input characters 
-  
+  std::stack<int> m_stackPushBackInput;
+
   bool skipSingleToken (char term[]);
   int tok (struct token_st *token);
   void dumptok (struct token_st *token);