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Wipe out dead code. We use git for a reason, so it's never really deleted.

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This commit is contained in:
Jim Derry 2017-10-03 13:56:31 -04:00
parent 67f7b77e1f
commit 238b8f0a66
21 changed files with 9 additions and 1035 deletions
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8
CMakeLists.txt
View file

@ -226,7 +226,9 @@ endif ()
#------------------------------------------------------------------------
# Macro Values
# These additional macros are set in Tidy's source code.
# These additional macros are set in Tidy's source code. It is *very*
# seldom that you would ever have to change any of these in order to
# achieve a functioning build.
#------------------------------------------------------------------------
add_definitions ( -DLIBTIDY_VERSION="${LIBTIDY_VERSION}" )
add_definitions ( -DRELEASE_DATE="${tidy_YEAR}/${tidy_MONTH}/${tidy_DAY}" )
@ -241,6 +243,10 @@ if (NO_NATIVE_ISO2022_SUPPORT)
add_definitions ( -DNO_NATIVE_ISO2022_SUPPORT=1 )
endif ()
# If your OS doesn't have library function access(), build with this flag.
if (NO_ACCESS_SUPPORT)
add_definitions ( -DNO_ACCESS_SUPPORT=1 )
endif ()
# Delete me? Not used in Tidy source!
add_definitions ( -DHAVE_CONFIG_H )

18
console/tidy.c
View file

@ -2451,24 +2451,6 @@ int main( int argc, char** argv )
if ( status >= 0 ) {
status = tidyRunDiagnostics( tdoc );
/*\ Issue #119 - but not really related to 'custom_tags' support.
* Issue ?: To remove some 2014 extra debug output - I wanted to
* remove the Info: messages, but chose to except one, namely
* tidyReportDoctype(), but never intended keeping it here
* for so long!
* That doctype Info:, and all others, are still reported by
* default. geoff
\*/
#if 0 /* 000000000 this code can be removed some time in future 00000000000 */
if ( !tidyOptGetBool(tdoc, TidyQuiet) ) {
/* NOT quiet, show DOCTYPE, if not already shown */
if (!tidyOptGetBool(tdoc, TidyShowInfo)) {
tidyOptSetBool( tdoc, TidyShowInfo, yes );
tidyReportDoctype( tdoc ); /* FIX20140913: like warnings, errors, ALWAYS report DOCTYPE */
tidyOptSetBool( tdoc, TidyShowInfo, no );
}
}
#endif /* 000000000 this code can be removed some time in future 00000000000 */
}
if ( status > 1 ) /* If errors, do we want to force output? */
status = ( tidyOptGetBool(tdoc, TidyForceOutput) ? status : -1 );

44
src/access.c
View file

@ -2505,50 +2505,6 @@ static void AccessibleCompatible( TidyDocImpl* doc, Node* node )
}
/********************************************************
* WordCount
*
* Counts the number of words in the document. Must have
* more than 3 words to verify changes in natural
* language of document.
*
* CPR - Not sure what intent is here, but this
* routine has nothing to do with changes in language.
* It seems like a bad idea to emit this message for
* every document with _more_ than 3 words!
********************************************************/
#if 0
static int WordCount( TidyDocImpl* doc, Node* node )
{
int wc = 0;
if (Level1_Enabled( doc ))
{
/* Count the number of words found within a text node */
if ( TY_(nodeIsText)( node ) )
{
tmbchar ch;
ctmbstr word = textFromOneNode( doc, node );
if ( !IsWhitespace(word) )
{
++wc;
while ( (ch = *word++) && wc < 5 )
{
if ( ch == ' ')
++wc;
}
}
}
for ( node = node->content; wc < 5 && node; node = node->next )
{
wc += WordCount( doc, node );
}
}
return wc;
}
#endif
/**************************************************
* CheckFlicker
*

157
src/attrs.c
View file

@ -412,24 +412,14 @@ static const Attribute attribute_defs [] =
{ TidyAttr_ARIA_VALUEMIN, "aria-valuemin", CH_PCDATA },
{ TidyAttr_ARIA_VALUENOW, "aria-valuenow", CH_PCDATA },
{ TidyAttr_ARIA_VALUETEXT, "aria-valuetext", CH_PCDATA },
{ TidyAttr_X, "x", CH_PCDATA }, /* for <svg> */
{ TidyAttr_Y, "y", CH_PCDATA }, /* for <svg> */
#if 0 /* with uppercase chars taken directly from W3C; are these case-insensitive everywhere? */
{ TidyAttr_VIEWBOX, "viewBox", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
{ TidyAttr_PRESERVEASPECTRATIO, "preserveAspectRatio", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
{ TidyAttr_ZOOMANDPAN, "zoomAndPan", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
{ TidyAttr_BASEPROFILE, "baseProfile", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
{ TidyAttr_CONTENTSCRIPTTYPE, "contentScriptType", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
{ TidyAttr_CONTENTSTYLETYPE, "contentStyleType", VERS_INLINE_SVG, CH_PCDATA }, /* for <svg> */
#else
{ TidyAttr_VIEWBOX, "viewbox", CH_PCDATA }, /* for <svg> */
{ TidyAttr_PRESERVEASPECTRATIO, "preserveaspectratio", CH_PCDATA }, /* for <svg> */
{ TidyAttr_ZOOMANDPAN, "zoomandpan", CH_PCDATA }, /* for <svg> */
{ TidyAttr_BASEPROFILE, "baseprofile", CH_PCDATA }, /* for <svg> */
{ TidyAttr_CONTENTSCRIPTTYPE, "contentscripttype", CH_PCDATA }, /* for <svg> */
{ TidyAttr_CONTENTSTYLETYPE, "contentstyletype", CH_PCDATA }, /* for <svg> */
#endif
{ TidyAttr_DISPLAY, "display", CH_PCDATA }, /* on MATH tag (html5) */
/* RDFa Attributes */
@ -592,153 +582,6 @@ static ctmbstr GetColorName(ctmbstr code)
return NULL;
}
#if 0
static const struct _colors fancy_colors[] =
{
{ "darkgreen", "#006400" },
{ "antiquewhite", "#FAEBD7" },
{ "aqua", "#00FFFF" },
{ "aquamarine", "#7FFFD4" },
{ "azure", "#F0FFFF" },
{ "beige", "#F5F5DC" },
{ "bisque", "#FFE4C4" },
{ "black", "#000000" },
{ "blanchedalmond", "#FFEBCD" },
{ "blue", "#0000FF" },
{ "blueviolet", "#8A2BE2" },
{ "brown", "#A52A2A" },
{ "burlywood", "#DEB887" },
{ "cadetblue", "#5F9EA0" },
{ "chartreuse", "#7FFF00" },
{ "chocolate", "#D2691E" },
{ "coral", "#FF7F50" },
{ "cornflowerblue", "#6495ED" },
{ "cornsilk", "#FFF8DC" },
{ "crimson", "#DC143C" },
{ "cyan", "#00FFFF" },
{ "darkblue", "#00008B" },
{ "darkcyan", "#008B8B" },
{ "darkgoldenrod", "#B8860B" },
{ "darkgray", "#A9A9A9" },
{ "darkgreen", "#006400" },
{ "darkkhaki", "#BDB76B" },
{ "darkmagenta", "#8B008B" },
{ "darkolivegreen", "#556B2F" },
{ "darkorange", "#FF8C00" },
{ "darkorchid", "#9932CC" },
{ "darkred", "#8B0000" },
{ "darksalmon", "#E9967A" },
{ "darkseagreen", "#8FBC8F" },
{ "darkslateblue", "#483D8B" },
{ "darkslategray", "#2F4F4F" },
{ "darkturquoise", "#00CED1" },
{ "darkviolet", "#9400D3" },
{ "deeppink", "#FF1493" },
{ "deepskyblue", "#00BFFF" },
{ "dimgray", "#696969" },
{ "dodgerblue", "#1E90FF" },
{ "firebrick", "#B22222" },
{ "floralwhite", "#FFFAF0" },
{ "forestgreen", "#228B22" },
{ "fuchsia", "#FF00FF" },
{ "gainsboro", "#DCDCDC" },
{ "ghostwhite", "#F8F8FF" },
{ "gold", "#FFD700" },
{ "goldenrod", "#DAA520" },
{ "gray", "#808080" },
{ "green", "#008000" },
{ "greenyellow", "#ADFF2F" },
{ "honeydew", "#F0FFF0" },
{ "hotpink", "#FF69B4" },
{ "indianred", "#CD5C5C" },
{ "indigo", "#4B0082" },
{ "ivory", "#FFFFF0" },
{ "khaki", "#F0E68C" },
{ "lavender", "#E6E6FA" },
{ "lavenderblush", "#FFF0F5" },
{ "lawngreen", "#7CFC00" },
{ "lemonchiffon", "#FFFACD" },
{ "lightblue", "#ADD8E6" },
{ "lightcoral", "#F08080" },
{ "lightcyan", "#E0FFFF" },
{ "lightgoldenrodyellow", "#FAFAD2" },
{ "lightgreen", "#90EE90" },
{ "lightgrey", "#D3D3D3" },
{ "lightpink", "#FFB6C1" },
{ "lightsalmon", "#FFA07A" },
{ "lightseagreen", "#20B2AA" },
{ "lightskyblue", "#87CEFA" },
{ "lightslategray", "#778899" },
{ "lightsteelblue", "#B0C4DE" },
{ "lightyellow", "#FFFFE0" },
{ "lime", "#00FF00" },
{ "limegreen", "#32CD32" },
{ "linen", "#FAF0E6" },
{ "magenta", "#FF00FF" },
{ "maroon", "#800000" },
{ "mediumaquamarine", "#66CDAA" },
{ "mediumblue", "#0000CD" },
{ "mediumorchid", "#BA55D3" },
{ "mediumpurple", "#9370DB" },
{ "mediumseagreen", "#3CB371" },
{ "mediumslateblue", "#7B68EE" },
{ "mediumspringgreen", "#00FA9A" },
{ "mediumturquoise", "#48D1CC" },
{ "mediumvioletred", "#C71585" },
{ "midnightblue", "#191970" },
{ "mintcream", "#F5FFFA" },
{ "mistyrose", "#FFE4E1" },
{ "moccasin", "#FFE4B5" },
{ "navajowhite", "#FFDEAD" },
{ "navy", "#000080" },
{ "oldlace", "#FDF5E6" },
{ "olive", "#808000" },
{ "olivedrab", "#6B8E23" },
{ "orange", "#FFA500" },
{ "orangered", "#FF4500" },
{ "orchid", "#DA70D6" },
{ "palegoldenrod", "#EEE8AA" },
{ "palegreen", "#98FB98" },
{ "paleturquoise", "#AFEEEE" },
{ "palevioletred", "#DB7093" },
{ "papayawhip", "#FFEFD5" },
{ "peachpuff", "#FFDAB9" },
{ "peru", "#CD853F" },
{ "pink", "#FFC0CB" },
{ "plum", "#DDA0DD" },
{ "powderblue", "#B0E0E6" },
{ "purple", "#800080" },
{ "red", "#FF0000" },
{ "rosybrown", "#BC8F8F" },
{ "royalblue", "#4169E1" },
{ "saddlebrown", "#8B4513" },
{ "salmon", "#FA8072" },
{ "sandybrown", "#F4A460" },
{ "seagreen", "#2E8B57" },
{ "seashell", "#FFF5EE" },
{ "sienna", "#A0522D" },
{ "silver", "#C0C0C0" },
{ "skyblue", "#87CEEB" },
{ "slateblue", "#6A5ACD" },
{ "slategray", "#708090" },
{ "snow", "#FFFAFA" },
{ "springgreen", "#00FF7F" },
{ "steelblue", "#4682B4" },
{ "tan", "#D2B48C" },
{ "teal", "#008080" },
{ "thistle", "#D8BFD8" },
{ "tomato", "#FF6347" },
{ "turquoise", "#40E0D0" },
{ "violet", "#EE82EE" },
{ "wheat", "#F5DEB3" },
{ "white", "#FFFFFF" },
{ "whitesmoke", "#F5F5F5" },
{ "yellow", "#FFFF00" },
{ "yellowgreen", "#9ACD32" },
{ NULL, NULL }
};
#endif
#if ATTRIBUTE_HASH_LOOKUP
static uint attrsHash(ctmbstr s)
{

141
src/clean.c
View file

@ -2166,129 +2166,6 @@ void TY_(BumpObject)( TidyDocImpl* doc, Node *html )
}
}
/* This is disabled due to http://tidy.sf.net/bug/681116 */
#if 0
void FixBrakes( TidyDocImpl* pDoc, Node *pParent )
{
Node *pNode;
Bool bBRDeleted = no;
if (NULL == pParent)
return;
/* First, check the status of All My Children */
pNode = pParent->content;
while (NULL != pNode )
{
/* The node may get trimmed, so save the next pointer, if any */
Node *pNext = pNode->next;
FixBrakes( pDoc, pNode );
pNode = pNext;
}
/* As long as my last child is a <br />, move it to my last peer */
if ( nodeCMIsBlock( pParent ))
{
for ( pNode = pParent->last;
NULL != pNode && nodeIsBR( pNode );
pNode = pParent->last )
{
if ( NULL == pNode->attributes && no == bBRDeleted )
{
TY_(DiscardElement)( pDoc, pNode );
bBRDeleted = yes;
}
else
{
TY_(RemoveNode)( pNode );
TY_(InsertNodeAfterElement)( pParent, pNode );
}
}
TY_(TrimEmptyElement)( pDoc, pParent );
}
}
#endif
/* Issue #456 - This is discarded
See replacement TidyMetaCharset */
#if 0 /* 000000000000000000000000 */
void TY_(VerifyHTTPEquiv)(TidyDocImpl* doc, Node *head)
{
Node *pNode;
StyleProp *pFirstProp = NULL, *pLastProp = NULL, *prop = NULL;
tmbstr s, pszBegin, pszEnd;
ctmbstr enc = TY_(GetEncodingNameFromTidyId)(cfg(doc, TidyOutCharEncoding));
if (!enc)
return;
if (!nodeIsHEAD(head))
head = TY_(FindHEAD)(doc);
if (!head)
return;
/* Find any <meta http-equiv='Content-Type' content='...' /> */
for (pNode = head->content; NULL != pNode; pNode = pNode->next)
{
AttVal* httpEquiv = TY_(AttrGetById)(pNode, TidyAttr_HTTP_EQUIV);
AttVal* metaContent = TY_(AttrGetById)(pNode, TidyAttr_CONTENT);
if ( !nodeIsMETA(pNode) || !metaContent ||
!AttrValueIs(httpEquiv, "Content-Type") )
continue;
pszBegin = s = TY_(tmbstrdup)( doc->allocator, metaContent->value );
while (pszBegin && *pszBegin)
{
while (isspace( *pszBegin ))
pszBegin++;
pszEnd = pszBegin;
while ('\0' != *pszEnd && ';' != *pszEnd)
pszEnd++;
if (';' == *pszEnd )
*(pszEnd++) = '\0';
if (pszEnd > pszBegin)
{
prop = (StyleProp *)TidyDocAlloc(doc, sizeof(StyleProp));
prop->name = TY_(tmbstrdup)( doc->allocator, pszBegin );
prop->value = NULL;
prop->next = NULL;
if (NULL != pLastProp)
pLastProp->next = prop;
else
pFirstProp = prop;
pLastProp = prop;
pszBegin = pszEnd;
}
}
TidyDocFree( doc, s );
/* find the charset property */
for (prop = pFirstProp; NULL != prop; prop = prop->next)
{
if (0 != TY_(tmbstrncasecmp)( prop->name, "charset", 7 ))
continue;
TidyDocFree( doc, prop->name );
prop->name = (tmbstr)TidyDocAlloc( doc, 8 + TY_(tmbstrlen)(enc) + 1 );
TY_(tmbstrcpy)(prop->name, "charset=");
TY_(tmbstrcpy)(prop->name+8, enc);
s = CreatePropString( doc, pFirstProp );
TidyDocFree( doc, metaContent->value );
metaContent->value = s;
break;
}
/* #718127, prevent memory leakage */
FreeStyleProps(doc, pFirstProp);
pFirstProp = NULL;
pLastProp = NULL;
}
}
#endif /* 000000000000000000000000 */
/*\
* Issue #456 - Check meta charset
@ -2328,13 +2205,6 @@ Bool TY_(TidyMetaCharset)(TidyDocImpl* doc)
if (cfgAutoBool(doc, TidyBodyOnly) == TidyYesState)
return no; /* nothing to do here if showing body only */
#if 0 /* 000000000000000000000000 */
if (!add_meta) {
TY_(VerifyHTTPEquiv)(doc, head);
return no;
}
#endif /* 000000000000000000000000 */
tidyBufInit(&charsetString);
/* Set up the content test 'charset=value' */
tidyBufClear(&charsetString);
@ -2407,17 +2277,6 @@ Bool TY_(TidyMetaCharset)(TidyDocImpl* doc)
continue; /* is not 'content-type' */
if (!contentAttr->value)
{
/* While this **seems** like a good idea, current tidy accepts this
see reg.test case-1117013.html which contains
<META HTTP-EQUIV="Content-Type" CONTENT=""> so for now. This could be reviewed
in future, since there seem no need to keep this invalid meta */
#if 0 /* 0000000000000000000000000000000000000000000000000 */
prevNode = currentNode->prev;
/* maybe need better message here */
TY_(Report)(doc, head, currentNode, DISCARDING_UNEXPECTED);
TY_(DiscardElement)(doc, currentNode);
currentNode = prevNode;
#endif /* 000000000000000000000000000000000000000000000000 */
continue; /* has no 'content' attribute has NO VALUE! */
}
/* check encoding matches

8
src/clean.h
View file

@ -59,14 +59,6 @@ Bool TY_(IsWord2000)( TidyDocImpl* doc );
/* where appropriate move object elements from head to body */
void TY_(BumpObject)( TidyDocImpl* doc, Node *html );
/* This is disabled due to http://tidy.sf.net/bug/681116 */
#if 0
void TY_(FixBrakes)( TidyDocImpl* pDoc, Node *pParent );
#endif
/* Issue #456 - This is discarded */
#if 0
void TY_(VerifyHTTPEquiv)( TidyDocImpl* pDoc, Node *pParent );
#endif
Bool TY_(TidyMetaCharset)(TidyDocImpl* doc);
void TY_(DropComments)(TidyDocImpl* doc, Node* node);

7
src/config.c
View file

@ -751,10 +751,6 @@ Bool TIDY_CALL tidyFileExists( TidyDoc tdoc, ctmbstr filename )
}
#ifndef TIDY_MAX_NAME
#define TIDY_MAX_NAME 64
#endif
int TY_(ParseConfigFile)( TidyDocImpl* doc, ctmbstr file )
{
return TY_(ParseConfigFileEnc)( doc, file, "ascii" );
@ -764,6 +760,7 @@ int TY_(ParseConfigFile)( TidyDocImpl* doc, ctmbstr file )
*/
int TY_(ParseConfigFileEnc)( TidyDocImpl* doc, ctmbstr file, ctmbstr charenc )
{
enum { tidy_max_name = 64 };
uint opterrs = doc->optionErrors;
tmbstr fname = (tmbstr) ExpandTilde( doc, file );
TidyConfigImpl* cfg = &doc->config;
@ -784,7 +781,7 @@ int TY_(ParseConfigFileEnc)( TidyDocImpl* doc, ctmbstr file, ctmbstr charenc )
for ( c = SkipWhite(cfg); c != EndOfStream; c = NextProperty(cfg) )
{
uint ix = 0;
tmbchar name[ TIDY_MAX_NAME ] = {0};
tmbchar name[ tidy_max_name ] = {0};
/* // or # start a comment */
if ( c == '/' || c == '#' )

34
src/entities.c
View file

@ -315,40 +315,6 @@ static const entity* entitiesLookup( ctmbstr s )
return NULL;
}
#if 0
/* entity starting with "&" returns zero on error */
uint EntityCode( ctmbstr name, uint versions )
{
const entity* np;
assert( name && name[0] == '&' );
/* numeric entitity: name = "&#" followed by number */
if ( name[1] == '#' )
{
uint c = 0; /* zero on missing/bad number */
Bool isXml = ( (versions & VERS_XML) == VERS_XML );
/* 'x' prefix denotes hexadecimal number format */
if ( name[2] == 'x' || (!isXml && name[2] == 'X') )
sscanf( name+3, "%x", &c );
else
sscanf( name+2, "%u", &c );
return (uint) c;
}
/* Named entity: name ="&" followed by a name */
if ( NULL != (np = entitiesLookup(name+1)) )
{
/* Only recognize entity name if version supports it. */
if ( np->versions & versions )
return np->code;
}
return 0; /* zero signifies unknown entity name */
}
#endif
Bool TY_(EntityInfo)( ctmbstr name, Bool isXml, uint* code, uint* versions )
{
const entity* np;

43
src/lexer.c
View file

@ -238,11 +238,6 @@ static struct _doctypes
{ 20, HT50, 500, no, "HTML5", NULL, NULL },
{ 21, XH50, 500, yes, "XHTML5", NULL, NULL },
/* reminder to add XHTML Print 1.0 support, see http://www.w3.org/TR/xhtml-print */
#if 0
{ 14, XP10, 100, yes, "XHTML Print 1.0", "-//W3C//DTD XHTML-Print 1.0//EN", "http://www.w3.org/MarkUp/DTD/xhtml-print10.dtd" },
{ 14, XP10, 100, yes, "XHTML Print 1.0", "-//PWG//DTD XHTML-Print 1.0//EN", "http://www.xhtml-print.org/xhtml-print/xhtml-print10.dtd" },
#endif
/* final entry */
{ 0, 0, 0, no, NULL, NULL, NULL }
};
@ -825,15 +820,6 @@ Bool TY_(IsXMLNamechar)(uint c)
(c >= 0x30fc && c <= 0x30fe));
}
#if 0
Bool IsLower(uint c)
{
uint map = MAP(c);
return (map & lowercase)!=0;
}
#endif
Bool TY_(IsUpper)(uint c)
{
uint map = MAP(c);
@ -861,24 +847,6 @@ uint TY_(ToUpper)(uint c)
return c;
}
#if 0
char FoldCase( TidyDocImpl* doc, tmbchar c, Bool tocaps )
{
if ( !cfgBool(doc, TidyXmlTags) )
{
if ( tocaps )
{
c = (tmbchar) ToUpper(c);
}
else /* force to lower case */
{
c = (tmbchar) ToLower(c);
}
}
return c;
}
#endif
/*
return last character in string
this is useful when trailing quotemark
@ -1002,9 +970,6 @@ void TY_(AddCharToLexer)( Lexer *lexer, uint c )
err = TY_(EncodeCharToUTF8Bytes)( c, buf, NULL, &count );
if (err)
{
#if 0 && defined(_DEBUG)
fprintf( stderr, "lexer UTF-8 encoding error for U+%x : ", c );
#endif
/* replacement character 0xFFFD encoded as UTF-8 */
buf[0] = (byte) 0xEF;
buf[1] = (byte) 0xBF;
@ -2481,15 +2446,7 @@ static Node *GetCDATA( TidyDocImpl* doc, Node *container )
if (c == EndOfStream)
TY_(Report)(doc, container, NULL, MISSING_ENDTAG_FOR );
/* this was disabled for some reason... */
#if 0
if (lexer->txtend > lexer->txtstart)
return TextToken(lexer);
else
return NULL;
#else
return TY_(TextToken)(lexer);
#endif
}
void TY_(UngetToken)( TidyDocImpl* doc )

16
src/lexer.h
View file

@ -332,18 +332,6 @@ struct _Node
struct _Lexer
{
#if 0 /* Move to TidyDocImpl */
StreamIn* in; /* document content input */
StreamOut* errout; /* error output stream */
uint badAccess; /* for accessibility errors */
uint badLayout; /* for bad style errors */
uint badChars; /* for bad character encodings */
uint badForm; /* for mismatched/mispositioned form tags */
uint warnings; /* count of warnings in this document */
uint errors; /* count of errors */
#endif
uint lines; /* lines seen */
uint columns; /* at start of current token */
Bool waswhite; /* used to collapse contiguous white space */
@ -392,10 +380,6 @@ struct _Lexer
TagStyle *styles; /* used for cleaning up presentation markup */
TidyAllocator* allocator; /* allocator */
#if 0
TidyDocImpl* doc; /* Pointer back to doc for error reporting */
#endif
};

103
src/parser.c
View file

@ -434,41 +434,6 @@ static void TrimTrailingSpace( TidyDocImpl* doc, Node *element, Node *last )
}
}
#if 0
static Node *EscapeTag(Lexer *lexer, Node *element)
{
Node *node = NewNode(lexer->allocator, lexer);
node->start = lexer->lexsize;
AddByte(lexer, '<');
if (element->type == EndTag)
AddByte(lexer, '/');
if (element->element)
{
char *p;
for (p = element->element; *p != '\0'; ++p)
AddByte(lexer, *p);
}
else if (element->type == DocTypeTag)
{
uint i;
AddStringLiteral( lexer, "!DOCTYPE " );
for (i = element->start; i < element->end; ++i)
AddByte(lexer, lexer->lexbuf[i]);
}
if (element->type == StartEndTag)
AddByte(lexer, '/');
AddByte(lexer, '>');
node->end = lexer->lexsize;
return node;
}
#endif /* 0 */
/* Only true for text nodes. */
Bool TY_(IsBlank)(Lexer *lexer, Node *node)
{
@ -946,22 +911,6 @@ void TY_(ParseBlock)( TidyDocImpl* doc, Node *element, GetTokenMode mode)
return;
}
#if OBSOLETE /* Issue #380 Kill this code! But leave in src, just in case! */
if ( nodeIsBODY( node ) && DescendantOf( element, TidyTag_HEAD ))
{
/* If we're in the HEAD, close it before proceeding.
This is an extremely rare occurance, but has been observed.
****************************************************************
Issue #380 - This can cause an INFINITE loop!
This code was added to SF CVS Tidy
revision 1.121 by lpassey, Wed Jul 28 18:08:06 2004 UTC
****************************************************************
*/
TY_(UngetToken)( doc );
break;
}
#endif /* #if OBSOLETE */
if ( nodeIsHTML(node) || nodeIsHEAD(node) || nodeIsBODY(node) )
{
if ( TY_(nodeIsElement)(node) )
@ -991,12 +940,6 @@ void TY_(ParseBlock)( TidyDocImpl* doc, Node *element, GetTokenMode mode)
*/
node->type = StartEndTag;
node->implicit = yes;
#if OBSOLETE
TY_(CoerceNode)(doc, node, TidyTag_BR, no, no);
TY_(FreeAttrs)( doc, node ); /* discard align attribute etc. */
TY_(InsertNodeAtEnd)( element, node );
node = InferredTag(doc, TidyTag_BR);
#endif
}
else if (DescendantOf( element, node->tag->id ))
{
@ -1006,32 +949,6 @@ void TY_(ParseBlock)( TidyDocImpl* doc, Node *element, GetTokenMode mode)
*/
TY_(UngetToken)( doc );
break;
#if OBSOLETE
Node *parent;
for ( parent = element->parent;
parent != NULL;
parent = parent->parent )
{
if (node->tag == parent->tag)
{
if (!(element->tag->model & CM_OPT))
TY_(Report)(doc, element, node, MISSING_ENDTAG_BEFORE );
TY_(UngetToken)( doc );
if (element->tag->model & CM_OBJECT)
{
/* pop inline stack */
while (lexer->istacksize > lexer->istackbase)
TY_(PopInline)( doc, NULL );
lexer->istackbase = istackbase;
}
TrimSpaces( doc, element );
return;
}
}
#endif
}
else
{
@ -2365,11 +2282,6 @@ void TY_(ParseDefList)(TidyDocImpl* doc, Node *list, GetTokenMode mode)
else /* trim empty dl list */
{
TY_(InsertNodeBeforeElement)(list, node);
/* #540296 tidy dumps with empty definition list */
#if 0
TY_(DiscardElement)(list);
#endif
}
/* #426885 - fix by Glenn Carroll 19 Apr 00, and
@ -4034,15 +3946,6 @@ void TY_(ParseBody)(TidyDocImpl* doc, Node *body, GetTokenMode mode)
if (InsertMisc(body, node))
continue;
/* #538536 Extra endtags not detected */
#if 0
if ( lexer->seenEndBody == 1 && !iswhitenode )
{
++lexer->seenEndBody;
TY_(Report)(doc, body, node, CONTENT_AFTER_BODY);
}
#endif
/* mixed content model permits text */
if (TY_(nodeIsText)(node))
{
@ -4167,12 +4070,6 @@ void TY_(ParseBody)(TidyDocImpl* doc, Node *body, GetTokenMode mode)
{
node->type = StartEndTag;
node->implicit = yes;
#if OBSOLETE
TY_(CoerceNode)(doc, node, TidyTag_BR, no, no);
FreeAttrs( doc, node ); /* discard align attribute etc. */
TY_(InsertNodeAtEnd)(body, node);
node = TY_(InferredTag)(doc, TidyTag_BR);
#endif
}
else if ( TY_(nodeHasCM)(node, CM_INLINE) )
TY_(PopInline)( doc, node );

99
src/pprint.c
View file

@ -127,36 +127,6 @@ static struct _unicode4cat
UnicodeCategory category;
} const unicode4cat[] =
{
#if 0
{ 0x037E, UCPO }, { 0x0387, UCPO }, { 0x055A, UCPO }, { 0x055B, UCPO },
{ 0x055C, UCPO }, { 0x055D, UCPO }, { 0x055E, UCPO }, { 0x055F, UCPO },
{ 0x0589, UCPO }, { 0x058A, UCPD }, { 0x05BE, UCPO }, { 0x05C0, UCPO },
{ 0x05C3, UCPO }, { 0x05F3, UCPO }, { 0x05F4, UCPO }, { 0x060C, UCPO },
{ 0x060D, UCPO }, { 0x061B, UCPO }, { 0x061F, UCPO }, { 0x066A, UCPO },
{ 0x066B, UCPO }, { 0x066C, UCPO }, { 0x066D, UCPO }, { 0x06D4, UCPO },
{ 0x0700, UCPO }, { 0x0701, UCPO }, { 0x0702, UCPO }, { 0x0703, UCPO },
{ 0x0704, UCPO }, { 0x0705, UCPO }, { 0x0706, UCPO }, { 0x0707, UCPO },
{ 0x0708, UCPO }, { 0x0709, UCPO }, { 0x070A, UCPO }, { 0x070B, UCPO },
{ 0x070C, UCPO }, { 0x070D, UCPO }, { 0x0964, UCPO }, { 0x0965, UCPO },
{ 0x0970, UCPO }, { 0x0DF4, UCPO }, { 0x0E4F, UCPO }, { 0x0E5A, UCPO },
{ 0x0E5B, UCPO }, { 0x0F04, UCPO }, { 0x0F05, UCPO }, { 0x0F06, UCPO },
{ 0x0F07, UCPO }, { 0x0F08, UCPO }, { 0x0F09, UCPO }, { 0x0F0A, UCPO },
{ 0x0F0B, UCPO }, { 0x0F0D, UCPO }, { 0x0F0E, UCPO }, { 0x0F0F, UCPO },
{ 0x0F10, UCPO }, { 0x0F11, UCPO }, { 0x0F12, UCPO }, { 0x0F3A, UCPS },
{ 0x0F3B, UCPE }, { 0x0F3C, UCPS }, { 0x0F3D, UCPE }, { 0x0F85, UCPO },
{ 0x104A, UCPO }, { 0x104B, UCPO }, { 0x104C, UCPO }, { 0x104D, UCPO },
{ 0x104E, UCPO }, { 0x104F, UCPO }, { 0x10FB, UCPO }, { 0x1361, UCPO },
{ 0x1362, UCPO }, { 0x1363, UCPO }, { 0x1364, UCPO }, { 0x1365, UCPO },
{ 0x1366, UCPO }, { 0x1367, UCPO }, { 0x1368, UCPO }, { 0x166D, UCPO },
{ 0x166E, UCPO }, { 0x1680, UCZS }, { 0x169B, UCPS }, { 0x169C, UCPE },
{ 0x16EB, UCPO }, { 0x16EC, UCPO }, { 0x16ED, UCPO }, { 0x1735, UCPO },
{ 0x1736, UCPO }, { 0x17D4, UCPO }, { 0x17D5, UCPO }, { 0x17D6, UCPO },
{ 0x17D8, UCPO }, { 0x17D9, UCPO }, { 0x17DA, UCPO }, { 0x1800, UCPO },
{ 0x1801, UCPO }, { 0x1802, UCPO }, { 0x1803, UCPO }, { 0x1804, UCPO },
{ 0x1805, UCPO }, { 0x1806, UCPD }, { 0x1807, UCPO }, { 0x1808, UCPO },
{ 0x1809, UCPO }, { 0x180A, UCPO }, { 0x180E, UCZS }, { 0x1944, UCPO },
{ 0x1945, UCPO },
#endif
{ 0x2000, UCZS }, { 0x2001, UCZS }, { 0x2002, UCZS }, { 0x2003, UCZS },
{ 0x2004, UCZS }, { 0x2005, UCZS }, { 0x2006, UCZS }, { 0x2008, UCZS },
{ 0x2009, UCZS }, { 0x200A, UCZS }, { 0x2010, UCPD }, { 0x2012, UCPD },
@ -1064,14 +1034,6 @@ static void PPrintText( TidyDocImpl* doc, uint mode, uint indent,
}
}
#if 0
static void PPrintString( TidyDocImpl* doc, uint indent, ctmbstr str )
{
while ( *str != '\0' )
AddChar( &doc->pprint, *str++ );
}
#endif /* 0 */
static void PPrintAttrValue( TidyDocImpl* doc, uint indent,
ctmbstr value, uint delim, Bool wrappable, Bool scriptAttr )
@ -1270,15 +1232,6 @@ static void PPrintAttribute( TidyDocImpl* doc, uint indent,
++name;
}
/* fix for bug 732038 */
#if 0
/* If not indenting attributes, bump up indent for
** value after putting out name.
*/
if ( !indAttrs )
indent += xtra;
#endif
CheckWrapIndent( doc, indent );
if ( attr->value == NULL )
@ -1550,17 +1503,6 @@ static void PPrintEndTag( TidyDocImpl* doc, uint ARG_UNUSED(mode),
tmbstr s = node->element;
tchar c;
/*
Netscape ignores SGML standard by not ignoring a
line break before </A> or </U> etc. To avoid rendering
this as an underlined space, I disable line wrapping
before inline end tags by the #if 0 ... #endif
*/
#if 0
if ( !(mode & NOWRAP) )
SetWrap( doc, indent );
#endif
AddString( pprint, "</" );
if (s)
@ -1589,17 +1531,8 @@ static void PPrintComment( TidyDocImpl* doc, uint indent, Node* node )
SetWrap( doc, indent );
AddString( pprint, "<!--" );
#if 0
SetWrap( doc, indent );
#endif
PPrintText(doc, COMMENT, 0, node);
#if 0
SetWrap( doc, indent );
AddString( pprint, "--" );
#endif
AddString(pprint, "--");
AddChar( pprint, '>' );
if ( node->linebreak && node->next )
@ -1742,9 +1675,6 @@ static void PPrintAsp( TidyDocImpl* doc, uint indent, Node *node )
Bool wrapJste = cfgBool( doc, TidyWrapJste );
uint saveWrap = WrapOffCond( doc, !wrapAsp || !wrapJste );
#if 0
SetWrap( doc, indent );
#endif
AddString( pprint, "<%" );
PPrintText( doc, (wrapAsp ? CDATA : COMMENT), indent, node );
AddString( pprint, "%>" );
@ -1775,9 +1705,6 @@ static void PPrintPhp( TidyDocImpl* doc, uint indent, Node *node )
TidyPrintImpl* pprint = &doc->pprint;
Bool wrapPhp = cfgBool( doc, TidyWrapPhp );
uint saveWrap = WrapOffCond( doc, !wrapPhp );
#if 0
SetWrap( doc, indent );
#endif
AddString( pprint, "<?" );
PPrintText( doc, (wrapPhp ? CDATA : COMMENT),
@ -1812,9 +1739,6 @@ static void PPrintSection( TidyDocImpl* doc, uint indent, Node *node )
TidyPrintImpl* pprint = &doc->pprint;
Bool wrapSect = cfgBool( doc, TidyWrapSection );
uint saveWrap = WrapOffCond( doc, !wrapSect );
#if 0
SetWrap( doc, indent );
#endif
AddString( pprint, "<![" );
PPrintText( doc, (wrapSect ? CDATA : COMMENT),
@ -1826,29 +1750,6 @@ static void PPrintSection( TidyDocImpl* doc, uint indent, Node *node )
}
#if 0
/*
** Print script and style elements. For XHTML, wrap the content as follows:
**
** JavaScript:
** //<![CDATA[
** content
** //]]>
** VBScript:
** '<![CDATA[
** content
** ']]>
** CSS:
** / *<![CDATA[* / Extra spaces to keep compiler happy
** content
** / *]]>* /
** other:
** <![CDATA[
** content
** ]]>
*/
#endif
static ctmbstr CDATA_START = "<![CDATA[";
static ctmbstr CDATA_END = "]]>";
static ctmbstr JS_COMMENT_START = "//";

5
src/pprint.h
View file

@ -60,11 +60,6 @@ typedef struct _TidyPrintImpl
} TidyPrintImpl;
#if 0
/* #431953 - start RJ Wraplen adjusted for smooth international ride */
uint CWrapLen( TidyDocImpl* doc, uint ind );
#endif
void TY_(InitPrintBuf)( TidyDocImpl* doc );
void TY_(FreePrintBuf)( TidyDocImpl* doc );

129
src/streamio.c
View file

@ -80,15 +80,6 @@ StreamOut* TY_(StdErrOutput)(void)
return &stderrStreamOut;
}
#if 0
StreamOut* TY_(StdOutOutput)(void)
{
if ( stdoutStreamOut.sink.sinkData == 0 )
stdoutStreamOut.sink.sinkData = stdout;
return &stdoutStreamOut;
}
#endif
void TY_(ReleaseStreamOut)( TidyDocImpl *doc, StreamOut* out )
{
if ( out && out != &stderrStreamOut && out != &stdoutStreamOut )
@ -918,78 +909,6 @@ static void EncodeLatin0( uint c, StreamOut* out )
PutByte(c, out);
}
#if 0 /* 000000000000000000000000000000000000000 */
/*
Table to map symbol font characters to Unicode; undefined
characters are mapped to 0x0000 and characters without any
Unicode equivalent are mapped to '?'. Is this appropriate?
*/
static const uint Symbol2Unicode[] =
{
0x0000, 0x0001, 0x0002, 0x0003, 0x0004, 0x0005, 0x0006, 0x0007,
0x0008, 0x0009, 0x000A, 0x000B, 0x000C, 0x000D, 0x000E, 0x000F,
0x0010, 0x0011, 0x0012, 0x0013, 0x0014, 0x0015, 0x0016, 0x0017,
0x0018, 0x0019, 0x001A, 0x001B, 0x001C, 0x001D, 0x001E, 0x001F,
0x0020, 0x0021, 0x2200, 0x0023, 0x2203, 0x0025, 0x0026, 0x220D,
0x0028, 0x0029, 0x2217, 0x002B, 0x002C, 0x2212, 0x002E, 0x002F,
0x0030, 0x0031, 0x0032, 0x0033, 0x0034, 0x0035, 0x0036, 0x0037,
0x0038, 0x0039, 0x003A, 0x003B, 0x003C, 0x003D, 0x003E, 0x003F,
0x2245, 0x0391, 0x0392, 0x03A7, 0x0394, 0x0395, 0x03A6, 0x0393,
0x0397, 0x0399, 0x03D1, 0x039A, 0x039B, 0x039C, 0x039D, 0x039F,
0x03A0, 0x0398, 0x03A1, 0x03A3, 0x03A4, 0x03A5, 0x03C2, 0x03A9,
0x039E, 0x03A8, 0x0396, 0x005B, 0x2234, 0x005D, 0x22A5, 0x005F,
0x00AF, 0x03B1, 0x03B2, 0x03C7, 0x03B4, 0x03B5, 0x03C6, 0x03B3,
0x03B7, 0x03B9, 0x03D5, 0x03BA, 0x03BB, 0x03BC, 0x03BD, 0x03BF,
0x03C0, 0x03B8, 0x03C1, 0x03C3, 0x03C4, 0x03C5, 0x03D6, 0x03C9,
0x03BE, 0x03C8, 0x03B6, 0x007B, 0x007C, 0x007D, 0x223C, 0x003F,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000, 0x0000,
0x00A0, 0x03D2, 0x2032, 0x2264, 0x2044, 0x221E, 0x0192, 0x2663,
0x2666, 0x2665, 0x2660, 0x2194, 0x2190, 0x2191, 0x2192, 0x2193,
0x00B0, 0x00B1, 0x2033, 0x2265, 0x00D7, 0x221D, 0x2202, 0x00B7,
0x00F7, 0x2260, 0x2261, 0x2248, 0x2026, 0x003F, 0x003F, 0x21B5,
0x2135, 0x2111, 0x211C, 0x2118, 0x2297, 0x2295, 0x2205, 0x2229,
0x222A, 0x2283, 0x2287, 0x2284, 0x2282, 0x2286, 0x2208, 0x2209,
0x2220, 0x2207, 0x00AE, 0x00A9, 0x2122, 0x220F, 0x221A, 0x22C5,
0x00AC, 0x2227, 0x2228, 0x21D4, 0x21D0, 0x21D1, 0x21D2, 0x21D3,
0x25CA, 0x2329, 0x00AE, 0x00A9, 0x2122, 0x2211, 0x003F, 0x003F,
0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F,
0x20AC, 0x232A, 0x222B, 0x2320, 0x003F, 0x2321, 0x003F, 0x003F,
0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F, 0x003F
};
/* Function to convert from Symbol Font chars to Unicode */
uint DecodeSymbolFont(uint c)
{
if (c > 255)
return c;
/* todo: add some error message */
return Symbol2Unicode[c];
}
#endif /* #if 0 000000000000000000000000000000000000000 */
/* Facilitates user defined source by providing
** an entry point to marshal pointers-to-functions.
** Needed by .NET and possibly other language bindings.
@ -1065,54 +984,6 @@ static void PutByte( uint byteValue, StreamOut* out )
tidyPutByte( &out->sink, byteValue );
}
#if 0
static void UngetRawBytesToStream( StreamIn *in, byte* buf, int *count )
{
int i;
for (i = 0; i < *count; i++)
{
/* should never get here; testing for 0xFF, a valid char, is not a good idea */
if ( in && TY_(IsEOF)(in) )
{
/* fprintf(stderr,"Attempt to unget EOF in UngetRawBytesToStream\n"); */
*count = -i;
return;
}
in->source.ungetByte( in->source.sourceData, buf[i] );
}
}
/*
Read raw bytes from stream, return <= 0 if EOF; or if
"unget" is true, Unget the bytes to re-synchronize the input stream
Normally UTF-8 successor bytes are read using this routine.
*/
static void ReadRawBytesFromStream( StreamIn *in, byte* buf, int *count )
{
int ix;
for ( ix=0; ix < *count; ++ix )
{
if ( in->rawPushed )
{
buf[ix] = in->rawBytebuf[ --in->rawBufpos ];
if ( in->rawBufpos == 0 )
in->rawPushed = no;
}
else
{
if ( in->source.eof(in->source.sourceData) )
{
*count = -i;
break;
}
buf[ix] = in->source.getByte( in->source.sourceData );
}
}
}
#endif /* 0 */
/* read char from stream */
static uint ReadCharFromStream( StreamIn* in )
{

12
src/tags.c
View file

@ -1056,18 +1056,6 @@ Bool TY_(nodeIsElement)( Node* node )
(node->type == StartTag || node->type == StartEndTag) );
}
#if 0
/* Compare & result to operand. If equal, then all bits
** requested are set.
*/
Bool nodeMatchCM( Node* node, uint contentModel )
{
return ( node && node->tag &&
(node->tag->model & contentModel) == contentModel );
}
#endif
Bool TY_(elementIsAutonomousCustomFormat)( ctmbstr element )
{
if ( element )

8
src/tags.h
View file

@ -126,14 +126,6 @@ Bool TY_(nodeIsElement)( Node* node );
Bool TY_(nodeHasText)( TidyDocImpl* doc, Node* node );
#if 0
/* Compare & result to operand. If equal, then all bits
** requested are set.
*/
Bool nodeMatchCM( Node* node, uint contentModel );
#endif
/* True if the element looks like it's an autonomous custom element tag. */
Bool TY_(elementIsAutonomousCustomFormat)( ctmbstr element );

16
src/tidy-int.h
View file

@ -131,21 +131,6 @@ struct _TidyMessageImpl
};
/* Twizzle internal/external types */
#ifdef NEVER
TidyDocImpl* tidyDocToImpl( TidyDoc tdoc );
TidyDoc tidyImplToDoc( TidyDocImpl* impl );
Node* tidyNodeToImpl( TidyNode tnod );
TidyNode tidyImplToNode( Node* node );
AttVal* tidyAttrToImpl( TidyAttr tattr );
TidyAttr tidyImplToAttr( AttVal* attval );
const TidyOptionImpl* tidyOptionToImpl( TidyOption topt );
TidyOption tidyImplToOption( const TidyOptionImpl* option );
#else
#define tidyDocToImpl( tdoc ) ((TidyDocImpl*)(tdoc))
#define tidyImplToDoc( doc ) ((TidyDoc)(doc))
@ -161,7 +146,6 @@ TidyOption tidyImplToOption( const TidyOptionImpl* option );
#define tidyOptionToImpl( topt ) ((const TidyOptionImpl*)(topt))
#define tidyImplToOption( option ) ((TidyOption)(option))
#endif
/** Wrappers for easy memory allocation using the document's allocator */
#define TidyDocAlloc(doc, size) TidyAlloc((doc)->allocator, size)

83
src/tidylib.c
View file

@ -73,43 +73,6 @@ static int tidyDocSaveBuffer( TidyDocImpl* impl, TidyBuffer* outbuf );
static int tidyDocSaveSink( TidyDocImpl* impl, TidyOutputSink* docOut );
static int tidyDocSaveStream( TidyDocImpl* impl, StreamOut* out );
#ifdef NEVER
TidyDocImpl* tidyDocToImpl( TidyDoc tdoc )
{
return (TidyDocImpl*) tdoc;
}
TidyDoc tidyImplToDoc( TidyDocImpl* impl )
{
return (TidyDoc) impl;
}
Node* tidyNodeToImpl( TidyNode tnod )
{
return (Node*) tnod;
}
TidyNode tidyImplToNode( Node* node )
{
return (TidyNode) node;
}
AttVal* tidyAttrToImpl( TidyAttr tattr )
{
return (AttVal*) tattr;
}
TidyAttr tidyImplToAttr( AttVal* attval )
{
return (TidyAttr) attval;
}
const TidyOptionImpl* tidyOptionToImpl( TidyOption topt )
{
return (const TidyOptionImpl*) topt;
}
TidyOption tidyImplToOption( const TidyOptionImpl* option )
{
return (TidyOption) option;
}
#endif
/* Tidy public interface
**
@ -869,44 +832,6 @@ double TIDY_CALL tidyGetArgValueDouble( TidyMessage tmessage, TidyMessageArgumen
}
#if 0 /* Not yet */
int tidySetContentOutputSink( TidyDoc tdoc, TidyOutputSink* outp )
{
TidyDocImpl* impl = tidyDocToImpl( tdoc );
if ( impl )
{
impl->docOut = outp;
return 0;
}
return -EINVAL;
}
int tidySetDiagnosticOutputSink( TidyDoc tdoc, TidyOutputSink* outp )
{
TidyDocImpl* impl = tidyDocToImpl( tdoc );
if ( impl )
{
impl->msgOut = outp;
return 0;
}
return -EINVAL;
}
/* Library helpers
*/
cmbstr tidyLookupMessage( TidyDoc tdoc, int errorNo )
{
TidyDocImpl* impl = tidyDocToImpl( tdoc );
cmbstr mssg = NULL;
if ( impl )
mssg = tidyMessage_Lookup( impl->messages, errorNo );
return mssg;
}
#endif
FILE* TIDY_CALL tidySetErrorFile( TidyDoc tdoc, ctmbstr errfilnam )
{
TidyDocImpl* impl = tidyDocToImpl( tdoc );
@ -2056,14 +1981,6 @@ int tidyDocCleanAndRepair( TidyDocImpl* doc )
if ( gdoc )
TY_(CleanGoogleDocument)( doc );
/* Move terminating <br /> tags from out of paragraphs */
/*! Do we want to do this for all block-level elements? */
/* This is disabled due to http://tidy.sf.net/bug/681116 */
#if 0
FixBrakes( doc, TY_(FindBody)( doc ));
#endif
/* Reconcile http-equiv meta element with output encoding */
TY_(TidyMetaCharset)(doc);

45
src/tmbstr.c
View file

@ -177,25 +177,6 @@ int TY_(tmbstrncasecmp)( ctmbstr s1, ctmbstr s2, uint n )
return (*s1 > *s2 ? 1 : -1);
}
#if 0
/* return offset of cc from beginning of s1,
** -1 if not found.
*/
int TY_(tmbstrnchr)( ctmbstr s1, uint maxlen, tmbchar cc )
{
int i;
ctmbstr cp = s1;
for ( i = 0; (uint)i < maxlen; ++i, ++cp )
{
if ( *cp == cc )
return i;
}
return -1;
}
#endif
ctmbstr TY_(tmbsubstrn)( ctmbstr s1, uint len1, ctmbstr s2 )
{
uint len2 = TY_(tmbstrlen)(s2);
@ -209,21 +190,6 @@ ctmbstr TY_(tmbsubstrn)( ctmbstr s1, uint len1, ctmbstr s2 )
return NULL;
}
#if 0
ctmbstr TY_(tmbsubstrncase)( ctmbstr s1, uint len1, ctmbstr s2 )
{
uint len2 = TY_(tmbstrlen)(s2);
int ix, diff = len1 - len2;
for ( ix = 0; ix <= diff; ++ix )
{
if ( TY_(tmbstrncasecmp)(s1+ix, s2, len2) == 0 )
return (ctmbstr) s1+ix;
}
return NULL;
}
#endif
ctmbstr TY_(tmbsubstr)( ctmbstr s1, ctmbstr s2 )
{
uint len1 = TY_(tmbstrlen)(s1), len2 = TY_(tmbstrlen)(s2);
@ -257,17 +223,6 @@ tmbstr TY_(tmbstrtoupper)(tmbstr s)
return s;
}
#if 0
Bool TY_(tmbsamefile)( ctmbstr filename1, ctmbstr filename2 )
{
#if FILENAMES_CASE_SENSITIVE
return ( TY_(tmbstrcmp)( filename1, filename2 ) == 0 );
#else
return ( TY_(tmbstrcasecmp)( filename1, filename2 ) == 0 );
#endif
}
#endif
int TY_(tmbvsnprintf)(tmbstr buffer, size_t count, ctmbstr format, va_list args)
{
int retval;

11
src/utf8.c
View file

@ -273,12 +273,6 @@ int TY_(DecodeUTF8BytesToChar)( uint* c, uint firstByte, ctmbstr successorBytes,
if (!hasError && (n > kMaxUTF8FromUCS4))
hasError = yes;
#if 0 /* Breaks Big5 D8 - DF */
if (!hasError && (n >= kUTF16LowSurrogateBegin) && (n <= kUTF16HighSurrogateEnd))
/* unpaired surrogates not allowed */
hasError = yes;
#endif
if (!hasError)
{
int lo, hi;
@ -364,11 +358,6 @@ int TY_(EncodeCharToUTF8Bytes)( uint c, tmbstr encodebuf,
bytes = 3;
if ( c == kUTF8ByteSwapNotAChar || c == kUTF8NotAChar )
hasError = yes;
#if 0 /* Breaks Big5 D8 - DF */
else if ( c >= kUTF16LowSurrogateBegin && c <= kUTF16HighSurrogateEnd )
/* unpaired surrogates not allowed */
hasError = yes;
#endif
}
else if (c <= 0x1FFFFF) /* 1111 0XXX four bytes */
{

57
src/win32tc.c
View file

@ -576,63 +576,6 @@ void TY_(Win32MLangUninitInputTranscoder)(StreamIn * in)
CoUninitialize();
}
#if 0
Bool Win32MLangInitOutputTranscoder(TidyAllocator *allocator, StreamOut * out, tmbstr encoding)
{
IMLangConvertCharset * p = NULL;
HRESULT hr;
uint wincp;
assert( out != NULL );
CoInitialize(NULL);
wincp = TY_(Win32MLangGetCPFromName)(allocator, encoding);
if (wincp == 0)
{
/* no codepage found for this encoding */
return no;
}
hr = CreateMLangObject(p);
if (hr != S_OK || !p)
{
/* MLang not supported */
return no;
}
IMLangConvertCharset_Initialize(p, 1200, wincp, MLCONVCHARF_NOBESTFITCHARS);
if (hr != S_OK)
{
/* encoding not supported, insufficient memory, etc. */
return no;
}
out->mlang = p;
return yes;
}
void Win32MLangUninitOutputTranscoder(StreamOut * out)
{
IMLangConvertCharset * p;
assert( out != NULL );
p = (IMLangConvertCharset *)out->mlang;
if (p)
{
IMLangConvertCharset_Release(p);
p = NULL;
out->mlang = NULL;
}
CoUninitialize();
}
#endif
int TY_(Win32MLangGetChar)(byte firstByte, StreamIn * in, uint * bytesRead)
{
IMLangConvertCharset * p;