Mercurial > ~dholland > hg > ag > index.cgi
diff anagram/agcore/symbol.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 |
---|---|
date | Mon, 30 May 2022 23:46:22 -0400 (2022-05-31) |
parents | 13d2b8934445 |
children |
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--- a/anagram/agcore/symbol.h Mon May 30 23:32:56 2022 -0400 +++ b/anagram/agcore/symbol.h Mon May 30 23:46:22 2022 -0400 @@ -20,6 +20,7 @@ Symbol(const char *x); Symbol(unsigned x); Symbol(const Symbol &t); + void operator = (const Symbol &t); static void reset(); static Symbol create(); static Symbol sorted(int x);