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YYLEX_PARAM: drop support

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* data/yacc.c, doc/bison.texi: Remove YYLEX_PARAM support.
* NEWS: Document it.
This commit is contained in:
Akim Demaille
2012-12-25 17:13:39 +01:00
parent 304b384ea3
commit 40bb6f78f8
3 changed files with 8 additions and 16 deletions
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7
doc/bison.texi
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@@ -12604,13 +12604,6 @@ the next token. @xref{Lexical, ,The Lexical Analyzer Function
@code{yylex}}.
@end deffn
@deffn {Macro} YYLEX_PARAM
An obsolete macro for specifying an extra argument (or list of extra
arguments) for @code{yyparse} to pass to @code{yylex}. The use of this
macro is deprecated, and is supported only for Yacc like parsers.
@xref{Pure Calling,, Calling Conventions for Pure Parsers}.
@end deffn
@deffn {Variable} yylloc
External variable in which @code{yylex} should place the line and column
numbers associated with a token. (In a pure parser, it is a local