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xmllexer.ml
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# 27 "xmllexer.mll"
type lexing_error =
| EUnterminatedComment
| EUnterminatedString
| EIdentExpected
| ECloseExpected
| ENodeExpected
| EAttributeNameExpected
| EAttributeValueExpected
| EUnterminatedEntity
| ECamlIdentExpected
| WNestedComments
let lex_error_to_string = function
| EUnterminatedComment -> "Unterminated Comment"
| EUnterminatedString -> "Unterminated String"
| EIdentExpected -> "Ident Expected"
| ECloseExpected -> "Close Expected"
| ENodeExpected -> "Node Expected"
| EAttributeNameExpected -> "Attribute Name Expected"
| EAttributeValueExpected -> "Attribute Value Expected"
| EUnterminatedEntity -> "Unterminated Entity"
| ECamlIdentExpected -> "Caml Ident Expected"
| WNestedComments -> "Nested comments (non valid XML)"
open Camlp4
module Loc = Camlp4.PreCast.Loc
open Lexing
(* To store some context information:
* loc : position of the beginning of a string, quotation and comment
* entity : shall we translate entities or not
*)
type context = {
loc : Loc.t ;
lexbuf : lexbuf ;
buffer : Buffer.t ;
entity : bool ;
}
let default_context lb = {
loc = Loc.ghost ;
lexbuf = lb ;
buffer = Buffer.create 256 ;
entity = true ;
}
(* To buffer string literals *)
let store c = Buffer.add_string c.buffer (Lexing.lexeme c.lexbuf)
let istore_char c i = Buffer.add_char c.buffer (Lexing.lexeme_char c.lexbuf i)
let buff_contents c =
let contents = Buffer.contents c.buffer in
Buffer.reset c.buffer; contents
let loc c = Loc.merge c.loc (Loc.of_lexbuf c.lexbuf)
let with_curr_loc f c = f { (c) with loc = Loc.of_lexbuf c.lexbuf } c.lexbuf
let parse f c = f c c.lexbuf
let lexeme c = Lexing.lexeme c.lexbuf
let store_string c s = Buffer.add_string c.buffer s
(* Deal with entities *)
let idents = Hashtbl.create 0
let _ = begin
Hashtbl.add idents "gt;" ">";
Hashtbl.add idents "lt;" "<";
Hashtbl.add idents "amp;" "&";
Hashtbl.add idents "apos;" "'";
Hashtbl.add idents "quot;" "\"";
end
(* Update the current location with file name and line number. *)
let update_loc c line absolute chars =
let lexbuf = c.lexbuf in
let pos = lexbuf.lex_curr_p in
lexbuf.lex_curr_p <- { pos with
pos_lnum = if absolute then line else pos.pos_lnum + line;
pos_bol = pos.pos_cnum - chars;
}
(* The lexer is parameterized to handle both Xml and Xhtml with
inlined Caml code modes. *)
module type LexerArgSig = sig
(* We do not raise the same exception in both lexers *)
val error : Camlp4.PreCast.Loc.t -> lexing_error -> exn
type attr_name = private [> `AttrName of string ]
type attr_value = private [> `AttrVal of string ]
type attribute = private [> `Attribute of (attr_name * attr_value) ]
type token = private [>
| `Tag of (string * (attribute list) * bool)
| `PCData of string
| `Endtag of string
| `Comment of string
| `Whitespace of string
| `Eof
]
val parse_dollar_token : context -> lexbuf -> token
val parse_dollar_attrname : context -> Loc.t -> lexbuf -> attr_name
val parse_dollar_attrvalue : context -> Loc.t -> lexbuf -> attr_value
val parse_dollar_attribute : context -> Loc.t -> lexbuf -> attribute
end
module Make (X : LexerArgSig) = struct
let err error loc =
raise (X.error loc error)
# 129 "xmllexer.ml"
let __ocaml_lex_tables = {
Lexing.lex_base =
"\000\000\244\255\245\255\001\000\247\255\000\000\008\000\010\000\
\012\000\255\255\011\000\017\000\252\255\000\000\001\000\253\255\
\249\255\020\000\015\000\255\255\006\000\251\255\252\255\008\000\
\001\000\255\255\009\000\011\000\254\255\003\000\253\255\005\000\
\252\255\253\255\005\000\255\255\254\255\060\000\021\000\023\000\
\065\000\254\255\252\255\063\000\254\255\127\000\255\255\225\000\
\047\001\254\255\125\001\007\000\254\255\255\255\040\000\000\000\
\015\000\255\255\254\255\000\000\000\000\000\000\001\000\253\255\
\212\001\253\255\254\255\034\002\000\001\252\255\075\000\001\001\
\085\000\242\001\253\255\254\255\003\000\007\000\012\000\021\000\
\255\255\063\000\252\255\253\255\065\000\255\255\254\255\184\000\
\252\255\253\255\067\000\255\255\254\255";
Lexing.lex_backtrk =
"\255\255\255\255\255\255\009\000\255\255\007\000\005\000\001\000\
\001\000\255\255\004\000\005\000\255\255\255\255\255\255\255\255\
\255\255\002\000\001\000\255\255\255\255\255\255\255\255\004\000\
\004\000\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\003\000\255\255\255\255\004\000\255\255\002\000\
\000\000\255\255\255\255\255\255\255\255\001\000\255\255\255\255\
\255\255\255\255\000\000\255\255\255\255\255\255\003\000\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\000\000\255\255\255\255\003\000\003\000\
\255\255\255\255\255\255\255\255\000\000\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\003\000\255\255\255\255\255\255\
\255\255\255\255\003\000\255\255\255\255";
Lexing.lex_default =
"\003\000\000\000\000\000\003\000\000\000\255\255\255\255\255\255\
\003\000\000\000\255\255\255\255\000\000\255\255\255\255\000\000\
\000\000\255\255\255\255\000\000\021\000\000\000\000\000\255\255\
\255\255\000\000\255\255\255\255\000\000\255\255\000\000\032\000\
\000\000\000\000\255\255\000\000\000\000\040\000\255\255\255\255\
\040\000\000\000\000\000\044\000\000\000\255\255\000\000\255\255\
\049\000\000\000\255\255\052\000\000\000\000\000\255\255\255\255\
\255\255\000\000\000\000\255\255\255\255\255\255\255\255\000\000\
\065\000\000\000\000\000\255\255\069\000\000\000\255\255\255\255\
\255\255\255\255\000\000\000\000\255\255\255\255\255\255\255\255\
\000\000\082\000\000\000\000\000\255\255\000\000\000\000\088\000\
\000\000\000\000\255\255\000\000\000\000";
Lexing.lex_trans =
"\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\008\000\009\000\255\255\000\000\007\000\255\255\035\000\
\025\000\011\000\000\000\007\000\010\000\008\000\255\255\007\000\
\018\000\007\000\011\000\000\000\018\000\018\000\019\000\000\000\
\008\000\018\000\026\000\016\000\004\000\255\255\005\000\255\255\
\011\000\013\000\007\000\010\000\008\000\014\000\015\000\018\000\
\255\255\011\000\255\255\023\000\018\000\029\000\027\000\010\000\
\028\000\042\000\041\000\063\000\006\000\255\255\001\000\255\255\
\010\000\030\000\024\000\036\000\034\000\053\000\255\255\012\000\
\255\255\255\255\255\255\255\255\055\000\058\000\255\255\080\000\
\000\000\000\000\000\000\000\000\072\000\000\000\000\000\056\000\
\000\000\000\000\000\000\000\000\000\000\000\000\072\000\000\000\
\038\000\085\000\039\000\086\000\000\000\255\255\057\000\255\255\
\000\000\060\000\092\000\072\000\059\000\075\000\000\000\076\000\
\000\000\000\000\074\000\061\000\062\000\072\000\077\000\075\000\
\255\255\076\000\255\255\078\000\074\000\255\255\079\000\255\255\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\000\000\084\000\000\000\086\000\000\000\092\000\
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\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
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\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\255\255\070\000\072\000\083\000\
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\067\000\067\000\067\000\067\000\067\000\067\000\067\000\067\000\
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\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\000\
\000\000\000\000\000\000";
Lexing.lex_check =
"\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\000\000\000\000\003\000\255\255\000\000\003\000\031\000\
\020\000\006\000\255\255\007\000\010\000\008\000\008\000\007\000\
\018\000\008\000\011\000\255\255\018\000\017\000\017\000\255\255\
\000\000\017\000\024\000\005\000\000\000\003\000\000\000\003\000\
\006\000\006\000\007\000\010\000\008\000\013\000\014\000\018\000\
\008\000\011\000\008\000\020\000\017\000\023\000\026\000\006\000\
\027\000\038\000\039\000\062\000\000\000\003\000\000\000\003\000\
\011\000\029\000\020\000\034\000\031\000\051\000\037\000\006\000\
\008\000\037\000\008\000\040\000\054\000\056\000\040\000\079\000\
\255\255\255\255\255\255\255\255\070\000\255\255\255\255\054\000\
\255\255\255\255\255\255\255\255\255\255\255\255\072\000\255\255\
\037\000\081\000\037\000\084\000\255\255\040\000\054\000\040\000\
\255\255\059\000\090\000\070\000\055\000\070\000\255\255\070\000\
\255\255\255\255\070\000\060\000\061\000\072\000\076\000\072\000\
\037\000\072\000\037\000\077\000\072\000\040\000\078\000\040\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\255\255\081\000\255\255\084\000\255\255\090\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\043\000\043\000\043\000\043\000\043\000\043\000\
\043\000\043\000\045\000\255\255\255\255\255\255\255\255\255\255\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\255\255\255\255\255\255\255\255\255\255\087\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\045\000\045\000\045\000\045\000\045\000\045\000\
\045\000\045\000\255\255\255\255\255\255\255\255\255\255\255\255\
\000\000\003\000\255\255\255\255\255\255\031\000\020\000\255\255\
\255\255\068\000\071\000\255\255\008\000\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\087\000\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\047\000\255\255\255\255\255\255\
\068\000\071\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\037\000\068\000\071\000\081\000\
\255\255\040\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\047\000\047\000\047\000\047\000\
\047\000\047\000\047\000\047\000\048\000\255\255\255\255\048\000\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\255\255\255\255\255\255\255\255\255\255\255\255\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\255\255\255\255\255\255\255\255\048\000\255\255\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\048\000\048\000\048\000\048\000\048\000\048\000\
\048\000\048\000\050\000\255\255\255\255\050\000\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\087\000\255\255\255\255\255\255\255\255\255\255\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\255\255\255\255\255\255\255\255\050\000\255\255\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\050\000\050\000\050\000\050\000\050\000\050\000\050\000\050\000\
\064\000\255\255\255\255\073\000\255\255\255\255\255\255\255\255\
\255\255\064\000\255\255\255\255\064\000\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\255\255\
\255\255\255\255\073\000\255\255\255\255\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\073\000\
\255\255\255\255\255\255\064\000\255\255\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\064\000\
\064\000\064\000\064\000\064\000\064\000\064\000\064\000\067\000\
\255\255\255\255\067\000\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\255\255\255\255\255\255\
\255\255\255\255\255\255\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\255\255\255\255\255\255\
\255\255\067\000\255\255\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\067\000\067\000\067\000\
\067\000\067\000\067\000\067\000\067\000\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\255\
\255\255\255\255\255\255";
Lexing.lex_base_code =
"";
Lexing.lex_backtrk_code =
"";
Lexing.lex_default_code =
"";
Lexing.lex_trans_code =
"";
Lexing.lex_check_code =
"";
Lexing.lex_code =
"";
}
let rec token c lexbuf =
__ocaml_lex_token_rec c lexbuf 0
and __ocaml_lex_token_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 167 "xmllexer.mll"
( update_loc c 1 false 0; `Whitespace (lexeme c) )
# 395 "xmllexer.ml"
| 1 ->
# 168 "xmllexer.mll"
( `Whitespace (lexeme c) )
# 400 "xmllexer.ml"
| 2 ->
# 174 "xmllexer.mll"
( `Comment(comment c [Loc.of_lexbuf c.lexbuf] lexbuf))
# 405 "xmllexer.ml"
| 3 ->
# 175 "xmllexer.mll"
( header c lexbuf; token c lexbuf )
# 410 "xmllexer.ml"
| 4 ->
# 176 "xmllexer.mll"
(
let tag = ident_name c lexbuf in
ignore_spaces c lexbuf;
close_tag c lexbuf;
`Endtag tag
)
# 420 "xmllexer.ml"
| 5 ->
# 182 "xmllexer.mll"
(
let tag = ident_name c lexbuf in
ignore_spaces c lexbuf;
let attribs, closed = attributes c lexbuf in
`Tag(tag, attribs, closed)
)
# 430 "xmllexer.ml"
| 6 ->
# 188 "xmllexer.mll"
(
ignore(buff_contents c);
store c ;
`PCData (pcdata c lexbuf)
)
# 439 "xmllexer.ml"
| 7 ->
# 193 "xmllexer.mll"
(
ignore (buff_contents c);
store_string c (entity c lexbuf);
`PCData (pcdata c lexbuf)
)
# 448 "xmllexer.ml"
| 8 ->
# 198 "xmllexer.mll"
(
ignore (buff_contents c);
X.parse_dollar_token c lexbuf
)
# 456 "xmllexer.ml"
| 9 ->
# 202 "xmllexer.mll"
(
ignore (buff_contents c);
store c ;
`PCData (pcdata c lexbuf)
)
# 465 "xmllexer.ml"
| 10 ->
# 207 "xmllexer.mll"
( `Eof )
# 470 "xmllexer.ml"
| 11 ->
# 208 "xmllexer.mll"
( err ENodeExpected (Loc.of_lexbuf lexbuf) )
# 475 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_token_rec c lexbuf __ocaml_lex_state
and ignore_spaces c lexbuf =
__ocaml_lex_ignore_spaces_rec c lexbuf 17
and __ocaml_lex_ignore_spaces_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 211 "xmllexer.mll"
(
update_loc c 1 false 0;
ignore_spaces c lexbuf
)
# 489 "xmllexer.ml"
| 1 ->
# 215 "xmllexer.mll"
( ignore_spaces c lexbuf )
# 494 "xmllexer.ml"
| 2 ->
# 216 "xmllexer.mll"
( () )
# 499 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_ignore_spaces_rec c lexbuf __ocaml_lex_state
and comment c l lexbuf =
__ocaml_lex_comment_rec c l lexbuf 20
and __ocaml_lex_comment_rec c l lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 226 "xmllexer.mll"
(
update_loc c 1 false 0;
comment c l lexbuf
)
# 513 "xmllexer.ml"
| 1 ->
# 230 "xmllexer.mll"
(
(* warn WNestedComments (Loc.of_lexbuf lexbuf) ; *)
store_string c "<!--" ;
ignore (comment c (loc c :: l) lexbuf);
store_string c "-->" ;
comment c l lexbuf
)
# 524 "xmllexer.ml"
| 2 ->
# 237 "xmllexer.mll"
(
match l with
| [] (* Should not occur... *)
| [_] -> buff_contents c
| _ -> ""
)
# 534 "xmllexer.ml"
| 3 ->
# 243 "xmllexer.mll"
(
err EUnterminatedComment
(match l with | [] -> Loc.of_lexbuf lexbuf
| l :: _ -> l)
)
# 543 "xmllexer.ml"
| 4 ->
# 248 "xmllexer.mll"
( store c ; comment c l lexbuf )
# 548 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_comment_rec c l lexbuf __ocaml_lex_state
and header c lexbuf =
__ocaml_lex_header_rec c lexbuf 31
and __ocaml_lex_header_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 252 "xmllexer.mll"
(
update_loc c 1 false 0;
header c lexbuf
)
# 562 "xmllexer.ml"
| 1 ->
# 256 "xmllexer.mll"
( () )
# 567 "xmllexer.ml"
| 2 ->
# 257 "xmllexer.mll"
( err ECloseExpected (loc c) )
# 572 "xmllexer.ml"
| 3 ->
# 258 "xmllexer.mll"
( header c lexbuf )
# 577 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_header_rec c lexbuf __ocaml_lex_state
and pcdata c lexbuf =
__ocaml_lex_pcdata_rec c lexbuf 37
and __ocaml_lex_pcdata_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 261 "xmllexer.mll"
(
store c ;
pcdata c lexbuf
)
# 591 "xmllexer.ml"
| 1 ->
# 265 "xmllexer.mll"
(
store c ;
pcdata c lexbuf;
)
# 599 "xmllexer.ml"
| 2 ->
# 269 "xmllexer.mll"
(
store_string c (entity c lexbuf);
pcdata c lexbuf
)
# 607 "xmllexer.ml"
| 3 ->
# 273 "xmllexer.mll"
( store_string c "$" ; pcdata c lexbuf )
# 612 "xmllexer.ml"
| 4 ->
# 274 "xmllexer.mll"
( buff_contents c )
# 617 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_pcdata_rec c lexbuf __ocaml_lex_state
and entity c lexbuf =
__ocaml_lex_entity_rec c lexbuf 43
and __ocaml_lex_entity_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 277 "xmllexer.mll"
(
let ident = lexeme c in
if not c.entity then "&" ^ ident else
try Hashtbl.find idents (String.lowercase ident)
with Not_found -> "&" ^ ident
)
# 633 "xmllexer.ml"
| 1 ->
# 283 "xmllexer.mll"
( err EUnterminatedEntity (Loc.of_lexbuf lexbuf) )
# 638 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_entity_rec c lexbuf __ocaml_lex_state
and ident_name c lexbuf =
__ocaml_lex_ident_name_rec c lexbuf 48
and __ocaml_lex_ident_name_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 286 "xmllexer.mll"
( lexeme c )
# 649 "xmllexer.ml"
| 1 ->
# 287 "xmllexer.mll"
( err EIdentExpected (loc c))
# 654 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_ident_name_rec c lexbuf __ocaml_lex_state
and close_tag c lexbuf =
__ocaml_lex_close_tag_rec c lexbuf 51
and __ocaml_lex_close_tag_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 290 "xmllexer.mll"
( () )
# 665 "xmllexer.ml"
| 1 ->
# 291 "xmllexer.mll"
( err ECloseExpected (loc c))
# 670 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_close_tag_rec c lexbuf __ocaml_lex_state
and attributes c lexbuf =
__ocaml_lex_attributes_rec c lexbuf 54
and __ocaml_lex_attributes_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 294 "xmllexer.mll"
( [], false )
# 681 "xmllexer.ml"
| 1 ->
# 295 "xmllexer.mll"
( [], true )
# 686 "xmllexer.ml"
| 2 ->
# 296 "xmllexer.mll"
(
let attribute = X.parse_dollar_attribute c (Loc.of_lexbuf lexbuf) lexbuf in
ignore_spaces c lexbuf;
let others, closed = attributes c lexbuf in
attribute :: others, closed
)
# 696 "xmllexer.ml"
| 3 ->
# 302 "xmllexer.mll"
(
let attribute =
let a = attr_name c lexbuf in
let data = attr_data c lexbuf in
`Attribute (a, data)
in
ignore_spaces c lexbuf;
let others, closed = attributes c lexbuf in
attribute :: others, closed
)
# 710 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_attributes_rec c lexbuf __ocaml_lex_state
and attr_name c lexbuf =
__ocaml_lex_attr_name_rec c lexbuf 64
and __ocaml_lex_attr_name_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 314 "xmllexer.mll"
( `AttrName (lexeme c) )
# 721 "xmllexer.ml"
| 1 ->
# 316 "xmllexer.mll"
(
X.parse_dollar_attrname c (loc c) lexbuf
)
# 728 "xmllexer.ml"
| 2 ->
# 320 "xmllexer.mll"
( err EAttributeNameExpected (loc c))
# 733 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_attr_name_rec c lexbuf __ocaml_lex_state
and attr_data c lexbuf =
__ocaml_lex_attr_data_rec c lexbuf 68
and __ocaml_lex_attr_data_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 323 "xmllexer.mll"
(
ignore(buff_contents c) ;
X.parse_dollar_attrvalue c (loc c) lexbuf
)
# 747 "xmllexer.ml"
| 1 ->
# 327 "xmllexer.mll"
(
ignore(buff_contents c) ;
`AttrVal(dq_string c lexbuf)
)
# 755 "xmllexer.ml"
| 2 ->
# 331 "xmllexer.mll"
(
ignore(buff_contents c) ;
`AttrVal(q_string c lexbuf)
)
# 763 "xmllexer.ml"
| 3 ->
# 335 "xmllexer.mll"
( err EAttributeValueExpected (loc c))
# 768 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_attr_data_rec c lexbuf __ocaml_lex_state
and dq_string c lexbuf =
__ocaml_lex_dq_string_rec c lexbuf 81
and __ocaml_lex_dq_string_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 338 "xmllexer.mll"
( buff_contents c )
# 779 "xmllexer.ml"
| 1 ->
# 339 "xmllexer.mll"
(
istore_char c 1;
dq_string c lexbuf
)
# 787 "xmllexer.ml"
| 2 ->
# 343 "xmllexer.mll"
( err EUnterminatedString (Loc.of_lexbuf lexbuf) )
# 792 "xmllexer.ml"
| 3 ->
# 344 "xmllexer.mll"
(
istore_char c 0;
dq_string c lexbuf
)
# 800 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_dq_string_rec c lexbuf __ocaml_lex_state
and q_string c lexbuf =
__ocaml_lex_q_string_rec c lexbuf 87
and __ocaml_lex_q_string_rec c lexbuf __ocaml_lex_state =
match Lexing.engine __ocaml_lex_tables __ocaml_lex_state lexbuf with
| 0 ->
# 350 "xmllexer.mll"
( buff_contents c )
# 811 "xmllexer.ml"
| 1 ->
# 351 "xmllexer.mll"
(
istore_char c 1;
q_string c lexbuf
)
# 819 "xmllexer.ml"
| 2 ->
# 355 "xmllexer.mll"
( err EUnterminatedString (Loc.of_lexbuf lexbuf) )
# 824 "xmllexer.ml"
| 3 ->
# 356 "xmllexer.mll"
(
istore_char c 0;
q_string c lexbuf
)
# 832 "xmllexer.ml"
| __ocaml_lex_state -> lexbuf.Lexing.refill_buff lexbuf; __ocaml_lex_q_string_rec c lexbuf __ocaml_lex_state
;;
# 363 "xmllexer.mll"
let lexing_store s buff max =
let rec self n s =
if n >= max then n
else
match Stream.peek s with
| Some x ->
Stream.junk s;
buff.[n] <- x;
succ n
| _ -> n
in
self 0 s
let from_context c =
let next _ =
let tok = with_curr_loc token c in
let loc = Loc.of_lexbuf c.lexbuf in
Some ((tok, loc))
in Stream.from next
let from_lexbuf lb e =
let c = { (default_context lb) with
loc = Loc.of_lexbuf lb;
entity = e }
in from_context c
let setup_loc lb loc =
let start_pos = Loc.start_pos loc in
lb.lex_abs_pos <- start_pos.pos_cnum;
lb.lex_curr_p <- start_pos
let from_string loc entity str =
let lb = Lexing.from_string str in
setup_loc lb loc;
from_lexbuf lb entity
let from_stream loc entity strm =
let lb = Lexing.from_function (lexing_store strm) in
setup_loc lb loc;
from_lexbuf lb entity
end
# 884 "xmllexer.ml"