Akim Demaille 75ae829984 c++: fix several issues with locations ...

Reported by Daniel Frużyński.
http://lists.gnu.org/archive/html/bug-bison/2013-02/msg00000.html

* data/location.cc (position::columns, position::lines): Check for
underflow.
Fix some weird function signatures.
(location): Accept signed integers as arguments where appropriate.
Add operator- and operator+=.
* doc/bison.texi (C++ position, C++ location): Various fixes
and completion.
* tests/c++.at (C++ Locations): New tests.

2013-04-11 12:50:59 +02:00

..

figs

doc: various minor improvements and fixes

2012-12-09 16:24:19 +01:00

.gitignore

Merge remote-tracking branch 'origin/maint'

2012-09-04 18:51:55 +02:00

bison.texi

c++: fix several issues with locations

2013-04-11 12:50:59 +02:00

bison.x

Merge remote-tracking branch 'origin/maint'

2012-06-26 17:14:36 +02:00

Doxyfile.in

doxygen: upgrade Doxyfile, and complete it

2013-01-28 18:37:04 +01:00

local.mk

style: no longer use backquotes

2013-02-18 10:01:28 +01:00

refcard.tex

maint: update copyright years

2013-01-12 16:14:16 +01:00

yacc.1.in

* doc/yacc.1.in: New.

2007-11-14 13:18:44 +00:00