Convert underscores to dashes in some %define variable names.

[bison.git] / doc / bison.texinfo

diff --git a/doc/bison.texinfo b/doc/bison.texinfo
index 6adf2d5347206a3962a4cc1901f022acb305b964..6ec83ade67c4f471b802872f882753e6f200f352 100644 (file)
--- a/doc/bison.texinfo
+++ b/doc/bison.texinfo
@@ -4569,7 +4569,7 @@ valid grammar.
 @subsection A Push Parser
 @cindex push parser
 @cindex push parser
-@findex %define api.push_pull
+@findex %define api.push-pull
 
 (The current push parsing interface is experimental and may evolve.
 More user feedback will help to stabilize it.)
@@ -4585,10 +4585,10 @@ within a certain time period.
 
 Normally, Bison generates a pull parser.
 The following Bison declaration says that you want the parser to be a push
-parser (@pxref{Decl Summary,,%define api.push_pull}):
+parser (@pxref{Decl Summary,,%define api.push-pull}):
 
 @example
-%define api.push_pull "push"
+%define api.push-pull "push"
 @end example
 
 In almost all cases, you want to ensure that your push parser is also
@@ -4599,7 +4599,7 @@ what you are doing, your declarations should look like this:
 
 @example
 %define api.pure
-%define api.push_pull "push"
+%define api.push-pull "push"
 @end example
 
 There is a major notable functional difference between the pure push parser
@@ -4648,14 +4648,14 @@ for use by the next invocation of the @code{yypush_parse} function.
 
 Bison also supports both the push parser interface along with the pull parser
 interface in the same generated parser.  In order to get this functionality,
-you should replace the @code{%define api.push_pull "push"} declaration with the
-@code{%define api.push_pull "both"} declaration.  Doing this will create all of
+you should replace the @code{%define api.push-pull "push"} declaration with the
+@code{%define api.push-pull "both"} declaration.  Doing this will create all of
 the symbols mentioned earlier along with the two extra symbols, @code{yyparse}
 and @code{yypull_parse}.  @code{yyparse} can be used exactly as it normally
 would be used.  However, the user should note that it is implemented in the
 generated parser by calling @code{yypull_parse}.
 This makes the @code{yyparse} function that is generated with the
-@code{%define api.push_pull "both"} declaration slower than the normal
+@code{%define api.push-pull "both"} declaration slower than the normal
 @code{yyparse} function.  If the user
 calls the @code{yypull_parse} function it will parse the rest of the input
 stream.  It is possible to @code{yypush_parse} tokens to select a subgrammar
@@ -4672,8 +4672,8 @@ yypstate_delete (ps);
 @end example
 
 Adding the @code{%define api.pure} declaration does exactly the same thing to
-the generated parser with @code{%define api.push_pull "both"} as it did for
-@code{%define api.push_pull "push"}.
+the generated parser with @code{%define api.push-pull "both"} as it did for
+@code{%define api.push-pull "push"}.
 
 @node Decl Summary
 @subsection Bison Declaration Summary
@@ -4896,8 +4896,8 @@ Some of the accepted @var{variable}s are:
 @end itemize
 @c api.pure
 
-@item api.push_pull
-@findex %define api.push_pull
+@item api.push-pull
+@findex %define api.push-pull
 
 @itemize @bullet
 @item Language(s): C (deterministic parsers only)
@@ -4911,7 +4911,7 @@ More user feedback will help to stabilize it.)
 
 @item Default Value: @code{"pull"}
 @end itemize
-@c api.push_pull
+@c api.push-pull
 
 @item error-verbose
 @findex %define error-verbose
@@ -4930,9 +4930,9 @@ Boolean
 @c error-verbose
 
 
-@item lr.default_reductions
+@item lr.default-reductions
 @cindex default reductions
-@findex %define lr.default_reductions
+@findex %define lr.default-reductions
 @cindex delayed syntax errors
 @cindex syntax errors delayed
 
@@ -4995,8 +4995,8 @@ without performing any extra reductions.
 @end itemize
 @end itemize
 
-@item lr.keep_unreachable_states
-@findex %define lr.keep_unreachable_states
+@item lr.keep-unreachable-states
+@findex %define lr.keep-unreachable-states
 
 @itemize @bullet
 @item Language(s): all
@@ -5037,7 +5037,7 @@ states.
 However, Bison does not compute which goto actions are useless.
 @end itemize
 @end itemize
-@c lr.keep_unreachable_states
+@c lr.keep-unreachable-states
 
 @item lr.type
 @findex %define lr.type
@@ -5108,7 +5108,7 @@ syntactically acceptable in that left context.
 Thus, the only difference in parsing behavior is that the canonical
 @acronym{LR} parser can report a syntax error as soon as possible
 without performing any unnecessary reductions.
-@xref{Decl Summary,,lr.default_reductions}, for further details.
+@xref{Decl Summary,,lr.default-reductions}, for further details.
 Even when canonical @acronym{LR} behavior is ultimately desired,
 @acronym{IELR}'s elimination of duplicate conflicts should still
 facilitate the development of a grammar.
@@ -5529,8 +5529,8 @@ exp: @dots{}    @{ @dots{}; *randomness += 1; @dots{} @}
 More user feedback will help to stabilize it.)
 
 You call the function @code{yypush_parse} to parse a single token.  This
-function is available if either the @code{%define api.push_pull "push"} or
-@code{%define api.push_pull "both"} declaration is used.
+function is available if either the @code{%define api.push-pull "push"} or
+@code{%define api.push-pull "both"} declaration is used.
 @xref{Push Decl, ,A Push Parser}.
 
 @deftypefun int yypush_parse (yypstate *yyps)
@@ -5547,7 +5547,7 @@ is required to finish parsing the grammar.
 More user feedback will help to stabilize it.)
 
 You call the function @code{yypull_parse} to parse the rest of the input
-stream.  This function is available if the @code{%define api.push_pull "both"}
+stream.  This function is available if the @code{%define api.push-pull "both"}
 declaration is used.
 @xref{Push Decl, ,A Push Parser}.
 
@@ -5563,8 +5563,8 @@ The value returned by @code{yypull_parse} is the same as for @code{yyparse}.
 More user feedback will help to stabilize it.)
 
 You call the function @code{yypstate_new} to create a new parser instance.
-This function is available if either the @code{%define api.push_pull "push"} or
-@code{%define api.push_pull "both"} declaration is used.
+This function is available if either the @code{%define api.push-pull "push"} or
+@code{%define api.push-pull "both"} declaration is used.
 @xref{Push Decl, ,A Push Parser}.
 
 @deftypefun yypstate *yypstate_new (void)
@@ -5582,8 +5582,8 @@ allocated.
 More user feedback will help to stabilize it.)
 
 You call the function @code{yypstate_delete} to delete a parser instance.
-function is available if either the @code{%define api.push_pull "push"} or
-@code{%define api.push_pull "both"} declaration is used.
+function is available if either the @code{%define api.push-pull "push"} or
+@code{%define api.push-pull "both"} declaration is used.
 @xref{Push Decl, ,A Push Parser}.
 
 @deftypefun void yypstate_delete (yypstate *yyps)
@@ -9054,7 +9054,7 @@ and @code{%define api.pure} directives does not do anything when used in
 Java.
 
 Push parsers are currently unsupported in Java and @code{%define
-api.push_pull} have no effect.
+api.push-pull} have no effect.
 
 @acronym{GLR} parsers are currently unsupported in Java.  Do not use the
 @code{glr-parser} directive.
@@ -10526,7 +10526,7 @@ committee document contributing to what became the Algol 60 report.
 
 @item Consistent State
 A state containing only one possible action.
-@xref{Decl Summary,,lr.default_reductions}.
+@xref{Decl Summary,,lr.default-reductions}.
 
 @item Context-free grammars
 Grammars specified as rules that can be applied regardless of context.
@@ -10541,7 +10541,7 @@ contains no other action for the lookahead token.
 In permitted parser states, Bison declares the reduction with the
 largest lookahead set to be the default reduction and removes that
 lookahead set.
-@xref{Decl Summary,,lr.default_reductions}.
+@xref{Decl Summary,,lr.default-reductions}.
 
 @item Dynamic allocation
 Allocation of memory that occurs during execution, rather than at