* tests/regression.at, tests/torture.at, tests/calc.at: Adjust to

[bison.git] / doc / bison.1

diff --git a/doc/bison.1 b/doc/bison.1
index ed5edd081c7a3dc2c6b9d0b939c9dd4203d52712..93eaf20129908cebe5ff0f2035c036e0801465f3 100644 (file)
--- a/doc/bison.1
+++ b/doc/bison.1
@@ -10,11 +10,11 @@ bison \- GNU Project parser generator (yacc replacement)
 ] [
 .B \-d
 ] [
 ] [
 .B \-d
 ] [

-.B \-\-defines
+.BI \-\-defines= defines-file

 ] [
 .B \-g
 ] [
 ] [
 .B \-g
 ] [

-.B \-\-graph
+.BI \-\-graph= graph-file

 ] [
 .B \-k
 ] [
 ] [
 .B \-k
 ] [


@@ -127,8 +127,6 @@ chosen as if the input file were named
 .B \-d
 .br
 .ns
 .B \-d
 .br
 .ns

-.TP
-.B \-\-defines

 Write an extra output file containing macro definitions for the token
 type names defined in the grammar and the semantic value type
 .BR YYSTYPE ,
 Write an extra output file containing macro definitions for the token
 type names defined in the grammar and the semantic value type
 .BR YYSTYPE ,


@@ -149,17 +147,32 @@ in a separate source file, because
 needs to be able to refer to token type codes and the variable
 .BR yylval .
 .TP
 needs to be able to refer to token type codes and the variable
 .BR yylval .
 .TP

+.BI \-\-defines= defines-file
+The behaviour of
+.BI \-\-defines 
+is the same than 
+.BI \-d 
+option. 
+The only difference is that it has an optionnal argument which is 
+the name of the output filename.
+.TP

 .BI \-g
 .br
 .ns
 .BI \-g
 .br
 .ns

-.TP
-.BI \-\-graph

 Output a VCG definition of the LALR(1) grammar automaton computed by
 Bison. If the grammar file is 
 .BR foo.y
 , the VCG output file will be
 .BR foo.vcg .
 .TP
 Output a VCG definition of the LALR(1) grammar automaton computed by
 Bison. If the grammar file is 
 .BR foo.y
 , the VCG output file will be
 .BR foo.vcg .
 .TP

+.BI \-\-graph= graph-file
+The behaviour of 
+.BI \-\-graph 
+is the same than
+.BI \-g
+option. The only difference is that it has an optionnal argument which 
+is the name of the output graph filename.
+.TP

 .B \-k
 .br
 .ns
 .B \-k
 .br
 .ns


@@ -249,9 +262,9 @@ and so on.
 .ns
 .TP
 .B \-\-debug
 .ns
 .TP
 .B \-\-debug

-Output a definition of the macro
+In the parser file, define the macro

 .B YYDEBUG
 .B YYDEBUG

-into the parser file,
+to 1 if it is not already defined,

 so that the debugging facilities are compiled.
 .TP
 .B \-v
 so that the debugging facilities are compiled.
 .TP
 .B \-v