[PATCH 0/5] {master}

[Akim Demaille]

These changes are, again, extracted from larger changes for variants.
There is mostly factorization, and simplification of the calls to yylex.

Akim Demaille (5):
  c: improve the definition of public types
  skeletons: factor comments about symbols
  examples: minor improvements
  YYLEX_PARAM: drop support
  skeletons: no longer call yylex via a CPP macro

 NEWS                | 11 +++++----
 data/bison.m4       | 40 ++++++++++++++++++++++++++++++++-
 data/c.m4           | 65 ++++++++++++++++++++++++++++++++++++++++-------------
 data/glr.c          | 20 +++--------------
 data/lalr1.cc       | 26 +++++++++++++--------
 data/variant.hh     |  9 +-------
 data/yacc.c         | 20 ++---------------
 doc/bison.texi      |  9 +-------
 examples/variant.yy |  3 +--
 9 files changed, 120 insertions(+), 83 deletions(-)

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1.8.0.2