tidy-html5/src/message.h

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2011-11-17 02:44:16 +00:00
#ifndef __MESSAGE_H__
#define __MESSAGE_H__
/* message.h -- general message writing routines
(c) 1998-2007 (W3C) MIT, ERCIM, Keio University
See tidy.h for the copyright notice.
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*/
#include "forward.h"
#include "tidy.h" /* For TidyReportLevel */
/* General message writing routines.
** Each message is a single warning, error, etc.
**
** This routine will keep track of counts and,
** if the caller has set a filter, it will be
** called. The new preferred way of handling
** Tidy diagnostics output is either a) define
** a new output sink or b) install a message
** filter routine.
**
** Keeps track of ShowWarnings, ShowErrors, etc.
*/
ctmbstr TY_(ReleaseDate)(void);
/* void TY_(ShowVersion)( TidyDocImpl* doc ); */
void TY_(ReportUnknownOption)( TidyDocImpl* doc, ctmbstr option );
void TY_(ReportBadArgument)( TidyDocImpl* doc, ctmbstr option );
void TY_(NeedsAuthorIntervention)( TidyDocImpl* doc );
/* void TY_(HelloMessage)( TidyDocImpl* doc, ctmbstr date, ctmbstr filename ); */
void TY_(ReportMarkupVersion)( TidyDocImpl* doc );
void TY_(ReportNumWarnings)( TidyDocImpl* doc );
void TY_(GeneralInfo)( TidyDocImpl* doc );
/* void TY_(UnknownOption)( TidyDocImpl* doc, char c ); */
/* void TY_(UnknownFile)( TidyDocImpl* doc, ctmbstr program, ctmbstr file ); */
void TY_(FileError)( TidyDocImpl* doc, ctmbstr file, TidyReportLevel level );
void TY_(ErrorSummary)( TidyDocImpl* doc );
void TY_(ReportEncodingWarning)(TidyDocImpl* doc, uint code, uint encoding);
void TY_(ReportEncodingError)(TidyDocImpl* doc, uint code, uint c, Bool discarded);
void TY_(ReportEntityError)( TidyDocImpl* doc, uint code, ctmbstr entity, int c );
void TY_(ReportAttrError)( TidyDocImpl* doc, Node* node, AttVal* av, uint code );
void TY_(ReportMissingAttr)( TidyDocImpl* doc, Node* node, ctmbstr name );
#if SUPPORT_ACCESSIBILITY_CHECKS
void TY_(ReportAccessWarning)( TidyDocImpl* doc, Node* node, uint code );
void TY_(ReportAccessError)( TidyDocImpl* doc, Node* node, uint code );
#endif
void TY_(ReportNotice)(TidyDocImpl* doc, Node *element, Node *node, uint code);
void TY_(ReportWarning)(TidyDocImpl* doc, Node *element, Node *node, uint code);
void TY_(ReportError)(TidyDocImpl* doc, Node* element, Node* node, uint code);
void TY_(ReportFatal)(TidyDocImpl* doc, Node* element, Node* node, uint code);
/* error codes for entities/numeric character references */
#define MISSING_SEMICOLON 1
#define MISSING_SEMICOLON_NCR 2
#define UNKNOWN_ENTITY 3
#define UNESCAPED_AMPERSAND 4
#define APOS_UNDEFINED 5
/* error codes for element messages */
#define MISSING_ENDTAG_FOR 6
#define MISSING_ENDTAG_BEFORE 7
#define DISCARDING_UNEXPECTED 8
#define NESTED_EMPHASIS 9
#define NON_MATCHING_ENDTAG 10
#define TAG_NOT_ALLOWED_IN 11
#define MISSING_STARTTAG 12
#define UNEXPECTED_ENDTAG 13
#define USING_BR_INPLACE_OF 14
#define INSERTING_TAG 15
#define SUSPECTED_MISSING_QUOTE 16
#define MISSING_TITLE_ELEMENT 17
#define DUPLICATE_FRAMESET 18
#define CANT_BE_NESTED 19
#define OBSOLETE_ELEMENT 20
#define PROPRIETARY_ELEMENT 21
#define UNKNOWN_ELEMENT 22
#define TRIM_EMPTY_ELEMENT 23
#define COERCE_TO_ENDTAG 24
#define ILLEGAL_NESTING 25
#define NOFRAMES_CONTENT 26
#define CONTENT_AFTER_BODY 27
#define INCONSISTENT_VERSION 28
#define MALFORMED_COMMENT 29
#define BAD_COMMENT_CHARS 30
#define BAD_XML_COMMENT 31
#define BAD_CDATA_CONTENT 32
#define INCONSISTENT_NAMESPACE 33
#define DOCTYPE_AFTER_TAGS 34
#define MALFORMED_DOCTYPE 35
#define UNEXPECTED_END_OF_FILE 36
#define DTYPE_NOT_UPPER_CASE 37
#define TOO_MANY_ELEMENTS 38
#define UNESCAPED_ELEMENT 39
#define NESTED_QUOTATION 40
#define ELEMENT_NOT_EMPTY 41
#define ENCODING_IO_CONFLICT 42
#define MIXED_CONTENT_IN_BLOCK 43
#define MISSING_DOCTYPE 44
#define SPACE_PRECEDING_XMLDECL 45
#define TOO_MANY_ELEMENTS_IN 46
#define UNEXPECTED_ENDTAG_IN 47
#define REPLACING_ELEMENT 83
#define REPLACING_UNEX_ELEMENT 84
#define COERCE_TO_ENDTAG_WARN 85
/* error codes used for attribute messages */
#define UNKNOWN_ATTRIBUTE 48
#define INSERTING_ATTRIBUTE 49
#define MISSING_ATTR_VALUE 50
#define BAD_ATTRIBUTE_VALUE 51
#define UNEXPECTED_GT 52
#define PROPRIETARY_ATTRIBUTE 53
#define PROPRIETARY_ATTR_VALUE 54
#define REPEATED_ATTRIBUTE 55
#define MISSING_IMAGEMAP 56
#define XML_ATTRIBUTE_VALUE 57
#define UNEXPECTED_QUOTEMARK 58
#define MISSING_QUOTEMARK 59
#define ID_NAME_MISMATCH 60
#define BACKSLASH_IN_URI 61
#define FIXED_BACKSLASH 62
#define ILLEGAL_URI_REFERENCE 63
#define ESCAPED_ILLEGAL_URI 64
#define NEWLINE_IN_URI 65
#define ANCHOR_NOT_UNIQUE 66
#define JOINING_ATTRIBUTE 68
#define UNEXPECTED_EQUALSIGN 69
#define ATTR_VALUE_NOT_LCASE 70
#define XML_ID_SYNTAX 71
#define INVALID_ATTRIBUTE 72
#define BAD_ATTRIBUTE_VALUE_REPLACED 73
#define INVALID_XML_ID 74
#define UNEXPECTED_END_OF_FILE_ATTR 75
#define MISSING_ATTRIBUTE 86
#define WHITE_IN_URI 87
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#define REMOVED_HTML5 88 /* this element removed from HTML5 */
#define BAD_BODY_HTML5 89 /* attr on body removed from HTML5 */
#define BAD_ALIGN_HTML5 90 /* use of align attr removed from HTML5 */
#define BAD_SUMMARY_HTML5 91 /* use of summary attr removed from HTML5 */
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#define PREVIOUS_LOCATION 92 /* last */
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/* character encoding errors */
#define VENDOR_SPECIFIC_CHARS 76
#define INVALID_SGML_CHARS 77
#define INVALID_UTF8 78
#define INVALID_UTF16 79
#define ENCODING_MISMATCH 80
#define INVALID_URI 81
#define INVALID_NCR 82
/* accessibility flaws */
#define BA_MISSING_IMAGE_ALT 1
#define BA_MISSING_LINK_ALT 2
#define BA_MISSING_SUMMARY 4
#define BA_MISSING_IMAGE_MAP 8
#define BA_USING_FRAMES 16
#define BA_USING_NOFRAMES 32
#define BA_INVALID_LINK_NOFRAMES 64 /* WAI [6.5.1.4] */
#define BA_WAI (1 << 31)
/* presentation flaws */
#define USING_SPACER 1
#define USING_LAYER 2
#define USING_NOBR 4
#define USING_FONT 8
#define USING_BODY 16
#define REPLACED_CHAR 0
#define DISCARDED_CHAR 1
/* badchar bit field */
#define BC_VENDOR_SPECIFIC_CHARS 1
#define BC_INVALID_SGML_CHARS 2
#define BC_INVALID_UTF8 4
#define BC_INVALID_UTF16 8
#define BC_ENCODING_MISMATCH 16 /* fatal error */
#define BC_INVALID_URI 32
#define BC_INVALID_NCR 64
#endif /* __MESSAGE_H__ */