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Diffstat (limited to 'doc/c1/grammar/zbnf.txt')
| -rw-r--r-- | doc/c1/grammar/zbnf.txt | 77 |
1 files changed, 0 insertions, 77 deletions
diff --git a/doc/c1/grammar/zbnf.txt b/doc/c1/grammar/zbnf.txt deleted file mode 100644 index 923ac83..0000000 --- a/doc/c1/grammar/zbnf.txt +++ /dev/null @@ -1,77 +0,0 @@ -; Custom notation with PEG semantics - -Stream : Unit ( Blank Unit )* - - -Unit : Blank* [Datum] - -Blank : '\t'...'\r' | SP | Comment - - -Datum : OneDatum ( [JoinChar] OneDatum )* - -JoinChar : '.' | ':' - - -Comment : ';' ( SkipUnit | SkipLine ) - -SkipUnit : '~' Unit - -SkipLine : ( ~LF )* [LF] - - -OneDatum : BareString | CladDatum - - -BareString : SpecBareChar ( BareChar | JoinChar )* - | BareChar+ - -SpecBareChar : '+' | '-' | JoinChar | DIGIT - -BareChar : ALPHA | DIGIT - | '!' | '$' | '%' | '*' | '+' | '-' | '/' - | '<' | '=' | '>' | '?' | '^' | '_' | '~' - - -CladDatum : PipeStr | QuoteStr | HashExpr | QuoteExpr | List - -PipeStr : '|' ( PipeStrChar | '\' StringEsc )* '|' -QuoteStr : '"' ( QuotStrChar | '\' StringEsc )* '"' -HashExpr : '#' HashExprs -QuoteExpr : "'" Datum | '`' Datum | ',' Datum -List : ParenList | SquareList | BraceList - - -PipeStrChar : ~( '|' | '\' ) -QuotStrChar : ~( '"' | '\' ) - -StringEsc : '\' | '|' | '"' | ( HTAB | SP )* LF ( HTAB | SP )* - | '0' | 'a' | 'b' | 't' | 'n' | 'v' | 'f' | 'r' | 'e' - | 'x' HexByte* ';' - | 'u' UnicodeSV ';' - -HexByte : HEXDIG HEXDIG -UnicodeSV : HEXDIG+ - - -HashExprs : '!' ( SP | HTAB )* HBangLine [ LF ] - | '%' Label ( '%' | '=' Datum ) - | '\' BareString | CladDatum - | Rune [ '\' BareString | CladDatum ] - -HBangLine : HBChars+ ( SP | HTAB )* [ HBChars+ ] -HBChars : ~( SP | HTAB | LF ) -Label : HEXDIG+ -Rune : ALPHA ( ALPHA | DIGIT )* - - -ParenList : '(' ListBody ')' -SquareList : '[' ListBody ']' -BraceList : '{' ListBody '}' - -ListBody : Unit* [ Blank* '&' Unit ] Blank* - - -;; Local Variables: -;; eval: (flyspell-mode -1) -;; End: |