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includefile(grammar/intro.yo)
lsect(OUTLINE)(Outline of a Bisonc++ Grammar File)
includefile(grammar/outline.yo)
lsect(SYMBOLS)(Symbols, Terminal and Nonterminal Symbols)
includefile(grammar/symbols.yo)
lsect(RULES)(Syntax of Grammar Rules)
includefile(grammar/syntax.yo)
lsect(RECURSIVE)(Writing recursive rules)
includefile(grammar/recursive.yo)
lsect(DIRECTIVES)(Bisonc++ Directives)
includefile(directives/intro.yo)
subsect(%baseclass-preinclude: specifying a header included by the
baseclass)
includefile(directives/preinclude.yo)
lsubsect(PARSERCLASS)
(%class-name: defining the name of the parser class)
includefile(directives/parserclass.yo)
subsect(%debug: adding debugging code to the `parse()' member)
includefile(directives/debug.yo)
lsubsect(DEFAULTACTION)
(%default-actions: adding `$$ = $1' action blocks to production rules)
includefile(directives/defaultactions.yo)
subsect(%error-verbose: dumping the parser's state stack)
includefile(directives/errorverbose.yo)
lsubsect(EXPECT)(%expect: suppressing conflict warnings)
includefile(directives/expect.yo)
subsect(%flex: using the traditional `flex++' interface)
includefile(directives/flex.yo)
lsubsect(INCLUDE)(%include: splitting the input file)
includefile(directives/include.yo)
lsubsect(PRECEDENCE)(%left, %right, %nonassoc: defining operator
precedence)
includefile(directives/precedence.yo)
lsubsect(LOCSTRUCT)
(%locationstruct: specifying a dedicated location struct)
includefile(directives/locstruct.yo)
lsubsect(LSPNEEDED)(%lsp-needed: using the default location type)
includefile(directives/lneeded.yo)
lsubsect(LTYPE)(%ltype: using an existing location type)
includefile(directives/ltype.yo)
subsect(%namespace: using a namespace)
includefile(directives/namespace.yo)
subsect(%negative-dollar-indices: using constructions like $-1)
includefile(directives/negative.yo)
subsect(%no-lines: suppressing `#line' directives)
includefile(directives/lines.yo)
subsect(%polymorphic: using polymorphism to define multiple semantic
values)
includefile(directives/polymorphic.yo)
subsect(%prec: overruling default precedences)
includefile(directives/prec.yo)
subsect(%print-tokens: displaying tokens and matched text)
includefile(directives/print.yo)
subsect(%prompt: show prompts when using debug)
includefile(directives/prompt.yo)
subsect(%required-tokens: defining the minimum number of tokens between
error reports)
includefile(directives/required.yo)
lsubsect(SCANNER)(%scanner: using a standard scanner interface)
includefile(directives/scanner.yo)
subsect(%scanner-matched-text-function: define the name of the scanner's
member returning the matched texttoken)
includefile(directives/scannermatchedtextfunction.yo)
subsect(%scanner-token-function: define the name of the scanner's token
function)
includefile(directives/scannertokenfunction.yo)
subsect(%stack-expansion: the number of elements added to the semantic
value stack)
includefile(directives/stackexpansion.yo)
subsect(%start: defining the start rule)
includefile(directives/start.yo)
lsubsect(STYPE)(%stype: defining a single semantic value type)
includefile(directives/stype.yo)
subsect(%tag-mismatches: check for tag-mismatches with polymorphic
semantic values)
includefile(directives/tagmismatches.yo)
subsect(%thread-safe: use thread-local data with polymorphic semantic
values)
includefile(directives/threadsafe.yo)
lsubsect(TOKTYPENAMES)(%token: defining token names)
includefile(directives/tokens.yo)
lsubsubsect(IMPROPER)(Improper token names)
includefile(directives/improper.yo)
subsect(%token-class: defining the class name containing the semantic
tokens)
includefile(directives/tokenclass.yo)
subsect(%token-namespace: defining the namespce of the Tokens class)
includefile(directives/tokennamespace.yo)
lsubsect(TYPE)(%type: associating semantic values with (non)terminals)
includefile(directives/nonterms.yo)
lsubsect(UNION)(%union: using a 'union' to define multiple semantic values)
includefile(directives/union.yo)
subsect(%weak-tags: %polymorphic declaring 'enum Tag_')
includefile(directives/weaktags.yo)
subsect(Directives controlling the names of generated files)
includefile(directives/output.yo)
lsubsubsect(BCHEADER)
(%baseclass-header: defining the parser's base class header)
includefile(directives/baseclass.yo)
lsubsubsect(CHEADER)
(%class-header: defining the parser's class header)
includefile(directives/classhdr.yo)
lsubsubsect(FILES)
(%filenames: specifying a generic filename)
includefile(directives/filenames.yo)
lsubsubsect(IHEADER)
(%implementation-header: defining the implementation header)
includefile(directives/imphdr.yo)
lsubsubsect(PARSESOURCE)
(%parsefun-source: defining the parse() function's sourcefile)
includefile(directives/parse.yo)
subsubsect(%target-directory: defining the directory where files must
be written)
includefile(directives/targetdir.yo)
lsubsubsect(TOKENPATH)
(%token-path: defining the path of the file containing the
Tokens_ enumeration)
includefile(directives/tokenpath.yo)
lsect(SEMANTICS)(The Meaning Of Things: Semantics)
includefile(grammar/semantics.yo)
lsubsect(POLYMORPHIC)(Polymorphism and Multiple Semantic Values:
`%polymorphic')
includefile(grammar/polymorphic.yo)
subsubsect(The %polymorphic directive)
includefile(grammar/polymorphicdirective.yo)
subsubsect(Code generated by %polymorphic)
includefile(grammar/code.yo)
subsubsect(A parser using a polymorphic semantic value type)
includefile(grammar/parser.yo)
subsubsect(A scanner using a polymorphic semantic value type)
includefile(grammar/scanner.yo)
lsubsect(ACTIONS)(Actions and shorthand ($) notations)
includefile(grammar/actions.yo)
subsubsect(%stype shorthand notations)
includefile(grammar/stypeshorthand.yo)
subsubsect(%union shorthand notations)
includefile(grammar/unionshorthand.yo)
subsubsect(%polymorphic shorthand notations)
includefile(grammar/polymorphicshorthand.yo)
COMMENT(
lsubsubsect(POLYTYPE)
(The %polymorphic and %type: associating semantic values
with (non-)terminals)
includefile(grammar/polymorphictype.yo)
END)
lsubsubsect(MIDACTIONS)(Mid-Rule Action Blocks)
includefile(grammar/midrule.yo)
sect(Basic Grammatical Constructions)
includefile(grammar/gramcons.yo)
subsect(Plain Alternatives)
includefile(grammar/alternatives.yo)
subsect(One Or More Alternatives, No Separators)
includefile(grammar/series.yo)
lsubsect(OPTSERIES)(Zero Or More Alternatives, No Separators)
includefile(grammar/optseries.yo)
subsect(One Or More Alternatives, Using Separators)
includefile(grammar/delimseries.yo)
subsect(Zero Or More Alternatives, Using Separators)
includefile(grammar/optdelim.yo)
subsect(Nested Blocks)
includefile(grammar/nested.yo)
sect(Multiple Parsers in the Same Program)
includefile(grammar/multiple.yo)
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