view anagram/guisupport/tokentabdc.h @ 7:57b2cc9b87f7

Use memcpy instead of strncpy when we know the length anyway. Modern gcc seems to think it knows how to detect misuse of strncpy, but it's wrong (in fact: very, very wrong) and the path of least resistance is to not try to fight with it.
author David A. Holland
date Mon, 30 May 2022 23:47:52 -0400
parents 13d2b8934445
children
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/*
 * AnaGram, A System for Syntax Directed Programming
 * Copyright 1993-2002 Parsifal Software. All Rights Reserved.
 * See the file COPYING for license and usage terms.
 *
 * tokentab.h
 */

#ifndef TOKENTABDC_H
#define TOKENTABDC_H

#include "dc.h"

class token_table_dc : public dc {
public:
  static MenuOption *auxTable[];
  virtual MenuOption **getAuxWinMenu(void) { return auxTable; }

  token_table_dc(void);
  token_table_dc(token_table_dc &x) : dc(x) {}

  virtual void getLine(unsigned) const;

  virtual dc_ref expansion_rules(unsigned);
  virtual dc_ref productions(unsigned);
  virtual dc_ref set_elements(unsigned);
  virtual dc_ref usage(unsigned);

  virtual int expansion_rules_ok(unsigned);
  virtual int productions_ok(unsigned);
  virtual int set_elements_ok(unsigned);
  virtual int usage_ok(unsigned);
};


#endif /* TOKENTABDC_H */