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d: minor clean up

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* doc/bison.texi: Use @samp, not "...", around pieces of code.
* examples/d/calc/calc.y: Don't promote %union.
This commit is contained in:
Akim Demaille
2021-06-23 07:19:20 +02:00
parent ca403f672c
commit 5325292e5d
2 changed files with 10 additions and 14 deletions
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doc/bison.texi
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@@ -6484,8 +6484,7 @@ with other members of the @code{SymbolKind} class.
@item Default Value:
@code{YYSYMBOL_} in C. @code{S_} in C++ and Java. The default prefix is
removed from D.
@code{YYSYMBOL_} in C, @code{S_} in C++ and Java, empty in D.
@item History:
introduced in Bison 3.6.
@end itemize
@@ -6503,9 +6502,9 @@ C++, D
@item Purpose:
Request that symbols be handled as a whole (type, value, and possibly
location) in the scanner. In the case of C++, it works only when
variant-based semantic values are enabled
(@pxref{C++ Variants}), @xref{Complete Symbols}, for details. In D,
token constructor works with both "%union" and "%define api.value.type union".
variant-based semantic values are enabled (@pxref{C++ Variants}), see
@ref{Complete Symbols}, for details. In D, token constructors work with both
@samp{%union} and @samp{%define api.value.type union}.
@item Accepted Values:
Boolean.