From a022ff418685a490925aed4adf19ebf8ed31239d Mon Sep 17 00:00:00 2001 From: Akim Demaille Date: Wed, 19 Aug 2009 13:34:48 +0200 Subject: [PATCH] doc: %initial-action to initialize yylloc. Reported by Bill Allombert. * doc/bison.texinfo: Set fill-column to 76. (Location Type): Document the use of %initial-action to initialize yylloc. (cherry picked from commit d59e456dbf5d9747e2fe0c0539f2ec670ce6f9c4) --- ChangeLog | 8 ++++++++ THANKS | 1 + doc/bison.texinfo | 11 +++++++++-- 3 files changed, 18 insertions(+), 2 deletions(-) diff --git a/ChangeLog b/ChangeLog index 75222cac..86a3c496 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,11 @@ +2009-08-19 Akim Demaille + + doc: %initial-action to initialize yylloc. + Reported by Bill Allombert. + * doc/bison.texinfo: Set fill-column to 76. + (Location Type): Document the use of %initial-action to initialize + yylloc. + 2009-08-18 Joel E. Denny maint: update for gnulib's recent update-copyright changes diff --git a/THANKS b/THANKS index f7ae63fd..b48bb733 100644 --- a/THANKS +++ b/THANKS @@ -14,6 +14,7 @@ Art Haas ahaas@neosoft.com Baron Schwartz baron@sequent.org Benoit Perrot benoit.perrot@epita.fr Bert Deknuydt Bert.Deknuydt@esat.kuleuven.ac.be +Bill Allombert Bill.Allombert@math.u-bordeaux1.fr Bob Rossi bob@brasko.net Brandon Lucia blucia@gmail.com Bruce Lilly blilly@erols.com diff --git a/doc/bison.texinfo b/doc/bison.texinfo index c91a740a..8072ae22 100644 --- a/doc/bison.texinfo +++ b/doc/bison.texinfo @@ -3800,8 +3800,11 @@ typedef struct YYLTYPE @} YYLTYPE; @end example -At the beginning of the parsing, Bison initializes all these fields to 1 -for @code{yylloc}. +When @code{YYLTYPE} is not defined, at the beginning of the parsing, Bison +initializes all these fields to 1 for @code{yylloc}. To initialize +@code{yylloc} with a custom location type (or to chose a different +initialization), use the @code{%initial-action} directive. @xref{Initial +Action Decl, , Performing Actions before Parsing}. @node Actions and Locations @subsection Actions and Locations @@ -10339,6 +10342,10 @@ grammatically indivisible. The piece of text it represents is a token. @bye +@c Local Variables: +@c fill-column: 76 +@c End: + @c LocalWords: texinfo setfilename settitle setchapternewpage finalout @c LocalWords: ifinfo smallbook shorttitlepage titlepage GPL FIXME iftex @c LocalWords: akim fn cp syncodeindex vr tp synindex dircategory direntry -- 2.45.2