Bounded raw-XML reader feeding an event-driven validator. More...

#include <zxsd.h>

Collaboration diagram for zxsd_xml_reader_t:

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Data Fields
zxsd_stream_t	validator
	Event-driven validator receiving decoded XML events.

zxsd_result_t	result
	Sticky result of the first parser or validator error.

size_t	offset
	Total number of input bytes accepted.

size_t	token_offset
	Absolute offset of the retained token.

size_t	token_length
	Bytes currently retained in token.

unsigned char	markup
	Non-zero while retaining markup beginning with `<`.

unsigned char	quote
	Active attribute quote, or zero.

zxsd_xml_event_fn	event_callback
	Optional decoded-event observer.

void *	event_user_data
	Opaque observer context.

char	token [4096u+1u]
	Incomplete text or markup token.

char	decoded [1024u+1u]
	Decoded text or attribute scratch.

Detailed Description

Bounded raw-XML reader feeding an event-driven validator.

The object accepts arbitrary byte fragments and retains only an incomplete lexical token between calls. Initialize it with zxsd_xml_reader_init, then call zxsd_xml_reader_feed and zxsd_xml_reader_finish.

Definition at line 626 of file zxsd.h.

Field Documentation

◆ decoded

char zxsd_xml_reader_t::decoded[1024u+1u]

Decoded text or attribute scratch.

Definition at line 637 of file zxsd.h.

◆ event_callback

zxsd_xml_event_fn zxsd_xml_reader_t::event_callback

Optional decoded-event observer.

Definition at line 634 of file zxsd.h.

◆ event_user_data

void* zxsd_xml_reader_t::event_user_data

Opaque observer context.

Definition at line 635 of file zxsd.h.

◆ markup

unsigned char zxsd_xml_reader_t::markup

Non-zero while retaining markup beginning with <.

Definition at line 632 of file zxsd.h.

◆ offset

size_t zxsd_xml_reader_t::offset

Total number of input bytes accepted.

Definition at line 629 of file zxsd.h.

◆ quote

unsigned char zxsd_xml_reader_t::quote

Active attribute quote, or zero.

Definition at line 633 of file zxsd.h.

◆ result

zxsd_result_t zxsd_xml_reader_t::result

Sticky result of the first parser or validator error.

Definition at line 628 of file zxsd.h.

◆ token

char zxsd_xml_reader_t::token[4096u+1u]

Incomplete text or markup token.

Definition at line 636 of file zxsd.h.

◆ token_length

size_t zxsd_xml_reader_t::token_length

Bytes currently retained in token.

Definition at line 631 of file zxsd.h.

◆ token_offset

size_t zxsd_xml_reader_t::token_offset

Absolute offset of the retained token.

Definition at line 630 of file zxsd.h.

◆ validator

zxsd_stream_t zxsd_xml_reader_t::validator

Event-driven validator receiving decoded XML events.

Definition at line 627 of file zxsd.h.

The documentation for this struct was generated from the following file:

zxsd.h

Data Fields