+++ /dev/null
-(* $Id$
- * ----------------------------------------------------------------------
- * PXP: The polymorphic XML parser for Objective Caml.
- * Copyright 1999 by Gerd Stolpmann. See LICENSE for details.
- *)
-
-
-type ext_id =
- System of string
- | Public of (string * string)
- | Anonymous
-
- (* external identifiers are either "system identifiers" (filenames or URLs),
- * or "public identifiers" Public(id,sysid) where "id" is the representation
- * of the public ID, and "sysid" a fallback system ID, or the empty string.
- *
- * New in PXP: Sometimes the external ID is not known. This case can be
- * referred to as Anonymous ID.
- *
- * Encoding: The identifiers are _always_ encoded as UTF8 strings,
- * regardless of whether another encoding is configured for the parser.
- * TODO: umsetzen
- *)
-
-
-type dtd_id =
- External of ext_id (* DTD is completely external *)
- | Derived of ext_id (* DTD is derived from an external DTD *)
- | Internal (* DTD is completely internal *)
-;;
-
-type content_model_type =
- Unspecified (* A specification of the model has not yet been
- * found
- *)
- | Empty (* Nothing is allowed as content *)
- | Any (* Everything is allowed as content *)
- | Mixed of mixed_spec list (* The contents consist of elements and PCDATA
- * in arbitrary order. What is allowed in
- * particular is given as mixed_spec.
- *)
- | Regexp of regexp_spec (* The contents are elements following this regular
- * expression
- *)
-
-and mixed_spec =
- MPCDATA (* PCDATA children are allowed *)
- | MChild of string (* This kind of Element is allowed *)
-
-and regexp_spec =
- Optional of regexp_spec (* subexpression? *)
- | Repeated of regexp_spec (* subexpression* *)
- | Repeated1 of regexp_spec (* subexpression+ *)
- | Alt of regexp_spec list (* subexpr1 | subexpr2 | ... | subexprN *)
- | Seq of regexp_spec list (* subexpr1 , subexpr2 , ... , subexprN *)
- | Child of string (* This kind of Element is allowed here *)
-;;
-
-
-type att_type =
- A_cdata (* CDATA *)
- | A_id (* ID *)
- | A_idref (* IDREF *)
- | A_idrefs (* IDREFS *)
- | A_entity (* ENTITY *)
- | A_entities (* ENTiTIES *)
- | A_nmtoken (* NMTOKEN *)
- | A_nmtokens (* NMTOKENS *)
- | A_notation of string list (* NOTATION (name1 | name2 | ... | nameN) *)
- | A_enum of string list (* (name1 | name2 | ... | nameN) *)
-;;
-
-
-type att_default =
- D_required (* #REQUIRED *)
- | D_implied (* #IMPLIED *)
- | D_default of string (* <value> -- The value is already expanded *)
- | D_fixed of string (* FIXED <value> -- The value is already expanded *)
-;;
-
-
-type att_value =
- Value of string (* a single value *)
- | Valuelist of string list (* a list of values *)
- | Implied_value (* a value left out *)
-;;
-
-
-class type collect_warnings =
- object
- method warn : string -> unit
- end
-;;
-
-
-class drop_warnings : collect_warnings;;
-
-
-type encoding = Netconversion.encoding;;
- (* We accept all encodings for character sets which are defined in
- * Netconversion (package netstring).
- *)
-
-type rep_encoding =
- (* The subset of 'encoding' that may be used for internal representation
- * of strings.
- * Note: The following encodings are ASCII-compatible! This is an important
- * property used throghout the whole PXP code.
- *)
- [ `Enc_utf8 (* UTF-8 *)
- | `Enc_iso88591 (* ISO-8859-1 *)
- ]
-;;
-
-
-exception Validation_error of string
- (* Violation of a validity constraint *)
-
-exception WF_error of string
- (* Violation of a well-formedness constraint *)
-
-exception Error of string
- (* Other error *)
-
-exception Character_not_supported
-
-exception At of (string * exn)
- (* The string is a description where the exn happened. The exn value can
- * again be At(_,_) (for example, when an entity within an entity causes
- * the error).
- *)
-
-exception Undeclared
- (* Indicates that declaration is available and because of this every kind
- * of usage is allowed.
- *)
-
-val string_of_exn : exn -> string
- (* Converts a Markup exception into a readable string *)
-
-
-type output_stream =
- Out_buffer of Buffer.t
- | Out_channel of out_channel
- | Out_function of (string -> int -> int -> unit)
-
-val write : output_stream -> string -> int -> int -> unit
- (* write os s pos len: Writes the string to the buffer/channel/stream *)
-
-(* ======================================================================
- * History:
- *
- * $Log$
- * Revision 1.1 2000/11/17 09:57:29 lpadovan
- * Initial revision
- *
- * Revision 1.8 2000/08/14 22:24:55 gerd
- * Moved the module Pxp_encoding to the netstring package under
- * the new name Netconversion.
- *
- * Revision 1.7 2000/07/27 00:41:15 gerd
- * new 8 bit codes
- *
- * Revision 1.6 2000/07/16 18:31:09 gerd
- * The exception Illegal_character has been dropped.
- *
- * Revision 1.5 2000/07/16 16:34:21 gerd
- * Updated comments.
- *
- * Revision 1.4 2000/07/14 21:25:27 gerd
- * Simplified the type 'collect_warnings'.
- *
- * Revision 1.3 2000/07/08 16:23:50 gerd
- * Added the exception 'Error'.
- *
- * Revision 1.2 2000/07/04 22:08:26 gerd
- * type ext_id: New variant Anonymous. - The System and Public
- * variants are now encoded as UTF-8.
- * collect_warnings is now a class type only. New class
- * drop_warnings.
- * New functions encoding_of_string and string_of_encoding.
- *
- * Revision 1.1 2000/05/29 23:48:38 gerd
- * Changed module names:
- * Markup_aux into Pxp_aux
- * Markup_codewriter into Pxp_codewriter
- * Markup_document into Pxp_document
- * Markup_dtd into Pxp_dtd
- * Markup_entity into Pxp_entity
- * Markup_lexer_types into Pxp_lexer_types
- * Markup_reader into Pxp_reader
- * Markup_types into Pxp_types
- * Markup_yacc into Pxp_yacc
- * See directory "compatibility" for (almost) compatible wrappers emulating
- * Markup_document, Markup_dtd, Markup_reader, Markup_types, and Markup_yacc.
- *
- * ======================================================================
- * Old logs from Markup_types.mli:
- *
- * Revision 1.7 2000/05/29 21:14:57 gerd
- * Changed the type 'encoding' into a polymorphic variant.
- *
- * Revision 1.6 2000/05/20 20:31:40 gerd
- * Big change: Added support for various encodings of the
- * internal representation.
- *
- * Revision 1.5 2000/05/01 20:43:25 gerd
- * New type output_stream; new function 'write'.
- *
- * Revision 1.4 1999/09/01 16:25:35 gerd
- * Dropped Illegal_token and Content_not_allowed_here. WF_error can
- * be used instead.
- *
- * Revision 1.3 1999/08/15 02:22:40 gerd
- * Added exception Undeclared.
- *
- * Revision 1.2 1999/08/14 22:15:17 gerd
- * New class "collect_warnings".
- *
- * Revision 1.1 1999/08/10 00:35:52 gerd
- * Initial revision.
- *
- *
- *)
projects / helm.git / blobdiff