Roxen.git/ server/ etc/ modules/ RXML.pmod/ module.pmod

2000-01-18

2000-01-18 18:11:17 by Martin Stjernholm <mast@lysator.liu.se>

• f9972078e0cf6aee294b89a94b15233aaf0c9699 (34 lines) (+20/-14) ^{[ Show | Annotate ]}
  Branch: 5.2

Some incompatible API tunings:
o Tag.frame is now Tag.Frame.
o TagSet.prefix_required is now TagSet.prefix_req.
o A ':' is used between TagSet.prefix and the tag name.

Also fixed some container loop bugs.

Rev: server/etc/modules/RXML.pmod/module.pmod:1.24

2:   //!   //! Created 1999-07-30 by Martin Stjernholm.   //! - //! $Id: module.pmod,v 1.23 2000/01/18 10:38:21 mast Exp $ + //! $Id: module.pmod,v 1.24 2000/01/18 18:11:17 mast Exp $      //! Kludge: Must use "RXML.refs" somewhere for the whole module to be   //! loaded correctly.
55:    //! RXML.Frame.additional_tags and RXML.Frame.local_tags are    //! initialized from these.    -  function(:Frame) frame(); -  //! This function should return an object to be used as a frame. The -  //! frame object must (in practice) inherit RXML.Frame. +  program/*(Frame)HMM*/ Frame; +  //! This program is used to clone the objects used as frames. A +  //! frame object must (in practice) inherit RXML.Frame. (It can, of +  //! course, be any function that requires no arguments and returns a +  //! new frame object.)       //! Services.    -  inline Frame `() (mapping(string:mixed) args, void|mixed|PCode content) +  inline object/*(Frame)HMM*/ `() (mapping(string:mixed) args, void|mixed|PCode content)    //! Make an initialized frame for the tag. Typically useful when    //! returning generated tags from e.g. RXML.Frame.do_return(). The    //! argument values and the content are not parsed; see
69:    //! frame object.    {    Tag this = this_object(); -  Frame frame = ([function(:Frame)] this->frame)(); +  object/*(Frame)HMM*/ frame = ([function(:object/*(Frame)HMM*/)] this->Frame)();    frame->tag = this;    frame->flags = flags;    if (scope_name) frame->scope_name = scope_name;
90:    {    Context ctx = parser->context;    // FIXME: P-code generation. -  Frame frame; +  object/*(Frame)HMM*/ frame;    if (mapping(string:mixed)|mapping(object:array) ustate = ctx->unwind_state) -  if (ustate[parser]) frame = [object(Frame)] ustate[parser][0]; +  if (ustate[parser]) frame = [object/*(Frame)HMM*/] ustate[parser][0];    else frame = `() (args, Void);    else frame = `() (args, Void);   
136:    //! Used for identification only.       string prefix; -  //! A prefix that may precede the tags. If zero, it's up to the -  //! importing tag set(s). +  //! A namespace prefix that may precede the tags. If it's zero, it's +  //! up to the importing tag set(s). A ':' is always inserted between +  //! the prefix and the tag name.    -  int prefix_required; +  int prefix_req;    //! The prefix must precede the tags.       array(TagSet) imported = ({});
1263:    while (functionp (iter)) { // Got a function from do_enter.    int|function(RequestID:int|function) newiter =    [int|function(RequestID:int|function)] iter (ctx->id); // Might unwind. -  fn = iter, iter = newiter; +  if (newiter) fn = iter; +  iter = newiter;    }    }    ENTER_SCOPE (ctx, this);
1361:    }    }    } -  else if (result == Void && content_type->subtype_of (result_type)) -  result = content; +        }    } while (fn);    -  +  if (!this->do_return && result == Void && content_type->subtype_of (result_type)) +  result = content; +     if (ctx->new_runtime_tags) {    _handle_runtime_tags (parser, ctx->new_runtime_tags);    ctx->new_runtime_tags = 0;