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| author | Akim Demaille <akim.demaille@gmail.com> | 2020-04-26 09:17:32 +0200 |
|---|---|---|
| committer | Akim Demaille <akim.demaille@gmail.com> | 2020-04-26 15:09:52 +0200 |
| commit | 7fec669e42df1d81c41a2f40664ef9e2437b72d0 (patch) | |
| tree | 9725d8e2ef60c402247c6d69ce9c3b3f3a4100fc /doc | |
| parent | cbbbe12e023a34352881fa7f0d597c7b2342eaad (diff) | |
| download | bison-7fec669e42df1d81c41a2f40664ef9e2437b72d0.tar.gz | |
c++: always define symbol_name
* data/skeletons/lalr1.cc (symbol_name): Always define it, even when
it's actually yytname which is used.
Diffstat (limited to 'doc')
| -rw-r--r-- | doc/bison.texi | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/doc/bison.texi b/doc/bison.texi index 7fae3b36..84186b72 100644 --- a/doc/bison.texi +++ b/doc/bison.texi @@ -7510,8 +7510,10 @@ If @var{argv} is null, return the size needed to store all the possible values, which is always less than @code{YYNTOKENS}. @end deftypefun -@deftypefun {const char *} yysymbol_name (@code{symbol_kind_t} @var{symbol}) +@deftypefun {@r{string type}} yysymbol_name (@code{symbol_kind_t} @var{symbol}) The name of the symbol whose kind is @var{symbol}, possibly translated. +Depending on the options, may return a @code{const char*} or a +@code{std::string}. @end deftypefun A custom syntax error function looks as follows. This implementation is |