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

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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.
 *
 * errordc.h
 */

#ifndef ERRORDC_H
#define ERRORDC_H

#include "dc.h"


class error_display_dc : public dc {
public:
  error_display_dc(void);
  error_display_dc(error_display_dc &x) : dc(x) {}

  virtual void getLine(unsigned) const;
  virtual void synchCursor(unsigned) const;

  virtual AgString findHelpTopic();
};


#endif /* ERRORDC_H */