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Adjust to the moving target called the C++ standard. Apparently nowadays it's not allowed to define an explicit copy constructor but not an assignment operator. Consequently, defining the explicit copy constructor in terms of the implicit/automatic assignment operator for general convenience no longer works. Add assignment operators. Caution: not tested with the IBM compiler, but there's no particular reason it shouldn't work.
author David A. Holland
date Mon, 30 May 2022 23:46:22 -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.
 *
 * ut.h
 */

#ifndef UT_H
#define UT_H

class AgString; // from agstring.h
class Token;    // from token.h

void append_ascii_char(unsigned int j);
void append_char_range(int i, int j);
void append_char_rep(int j);
void append_item(int f, int x);
void append_item_brkt(int f, int brkt);
void append_string_char(int j);
void atkn(Token);
void avptkn(int tn);
AgString proc_name_string(int pn);
AgString token_string(unsigned tn);

#endif /* UT_H */