* NEWS (2.3a+): Mention that -g now takes an argument.

* doc/bison.texinfo (Bison Options): Reword -W entry a little for
consistency.  Update the -g and -x entries now that they take
arguments.  Use brackets to indicate optional arguments.
* src/getargs.c (usage): Explain the relationship between arguments of
long and short options more completely.  Document --defines and -d
separately since the former takes an argument but, for POSIX Yacc, the
latter does not.
(short_options): Let -W take an optional argument like --warnings.
(getargs): Sort cases.
This commit is contained in:
Joel E. Denny
2008-03-08 20:49:57 +00:00
parent 59c5ac7244
commit 8e55b3aac2
5 changed files with 90 additions and 70 deletions

3
NEWS
View File

@@ -32,7 +32,8 @@ Changes in version 2.3a+ (????-??-??):
feedback will help to stabilize it.
* The -g and --graph options now output graphs in Graphviz DOT format,
not VCG format.
not VCG format. Like --graph, -g now also takes an optional FILE argument
and thus cannot be bundled with other short options.
* Java