Mercurial > ~dholland > hg > ag > index.cgi
annotate anagram/agcore/q1a.h @ 6:607e3be6bad8
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 |
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date | Mon, 30 May 2022 23:46:22 -0400 |
parents | 13d2b8934445 |
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1 /* |
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2 * AnaGram, A System for Syntax Directed Programming |
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3 * Copyright 1993-1999 Parsifal Software. All Rights Reserved. |
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4 * See the file COPYING for license and usage terms. |
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5 * |
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6 * q1a.h |
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7 */ |
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8 |
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9 #ifndef Q1A_H |
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10 #define Q1A_H |
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11 |
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12 extern const char *badRecursionFlag; |
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13 extern unsigned disregard_skip_rule; |
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14 extern unsigned disregard_cont_rule; |
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15 extern int item_length; |
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16 extern int n_states_est; |
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17 extern int stack_size; |
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18 extern int token_name_length; |
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19 |
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20 int get_reduction_states(int, int, int); |
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21 void summarize_grammar(void); |
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22 void q1(void); |
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23 |
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24 #endif /* Q1A_H */ |