QCString Class Reference

This is an alternative implementation of QCString. More...

#include <src/qcstring.h>

Public Types
enum	SizeTag { ExplicitSize }
	creates a string with room for size characters More...

Public Member Functions
	QCString ()=default
	QCString (const std::string &s)
	QCString (std::string &&s)
	QCString (std::string_view sv)
QCString &	operator= (std::string_view sv)
	QCString (int)=delete
	QCString (const JavaCCString &s)
	For converting a JavaCC string.
QCString &	operator= (const JavaCCString &s)
	QCString (size_t size, SizeTag t)
	QCString (const char *str)
	creates a string from a plain C string.
	QCString (const char *str, size_t maxlen)
	creates a string from str and copies over the first maxlen characters.
QCString &	operator= (const char *str)
	replaces the contents by that of C string str.
QCString &	operator= (const std::string &s)
bool	isEmpty () const
	Returns TRUE iff the string is empty.
size_t	length () const
	Returns the length of the string, not counting the 0-terminator.
size_t	size () const
	Returns the length of the string, not counting the 0-terminator.
const char *	data () const
	Returns a pointer to the contents of the string in the form of a 0-terminated C string.
std::string_view	view () const
char *	rawData ()
	Returns a writable pointer to the data.
void	resize (size_t newlen)
void	clear ()
void	reserve (size_t size)
	Reserve space for size bytes without changing the string contents.
void	fill (char c, int len=-1)
	Fills a string with a predefined character.
QCString &	sprintf (const char *format,...)
int	find (char c, int index=0, bool cs=TRUE) const
int	find (const char *str, int index=0, bool cs=TRUE) const
int	find (const QCString &str, int index=0, bool cs=TRUE) const
int	findRev (char c, int index=-1, bool cs=TRUE) const
int	findRev (const char *str, int index=-1, bool cs=TRUE) const
int	contains (char c, bool cs=TRUE) const
int	contains (const char *str, bool cs=TRUE) const
bool	stripPrefix (const QCString &prefix)
bool	stripPrefix (const char *prefix)
QCString	left (size_t len) const
QCString	right (size_t len) const
QCString	mid (size_t index, size_t len=static_cast< size_t >(-1)) const
QCString	lower () const
QCString	upper () const
QCString	stripWhiteSpace () const
	returns a copy of this string with leading and trailing whitespace removed
QCString	stripLeadingAndTrailingEmptyLines () const
QCString	quoted () const
QCString	removeWhiteSpace () const
	returns a copy of this string with all whitespace removed
QCString	simplifyWhiteSpace () const
	return a copy of this string with leading and trailing whitespace removed and multiple whitespace characters replaced by a single space
QCString	repeat (unsigned int n) const
QCString &	insert (size_t index, const QCString &s)
QCString &	insert (size_t index, std::string_view s)
QCString &	insert (size_t index, const char *s)
QCString &	insert (size_t index, char c)
QCString &	append (char c)
QCString &	append (const char *s)
QCString &	append (const QCString &s)
QCString &	append (const std::string &s)
QCString &	append (std::string_view s)
QCString &	prepend (const char *s)
QCString &	prepend (const QCString &s)
QCString &	prepend (const std::string &s)
QCString &	prepend (std::string_view s)
QCString &	remove (size_t index, size_t len)
QCString &	replace (size_t index, size_t len, const char *s)
short	toShort (bool *ok=nullptr, int base=10) const
uint16_t	toUShort (bool *ok=nullptr, int base=10) const
int	toInt (bool *ok=nullptr, int base=10) const
uint32_t	toUInt (bool *ok=nullptr, int base=10) const
long	toLong (bool *ok=nullptr, int base=10) const
unsigned long	toULong (bool *ok=nullptr, int base=10) const
uint64_t	toUInt64 (bool *ok=nullptr, int base=10) const
QCString &	setNum (short n)
QCString &	setNum (uint16_t n)
QCString &	setNum (int n)
QCString &	setNum (uint32_t n)
QCString &	setNum (long n)
QCString &	setNum (long long n)
QCString &	setNum (unsigned long long n)
QCString &	setNum (unsigned long n)
bool	startsWith (const char *s) const
bool	startsWith (const std::string &s) const
bool	startsWith (const QCString &s) const
bool	endsWith (const char *s) const
bool	endsWith (const std::string &s) const
bool	endsWith (const QCString &s) const
const std::string &	str () const
QCString &	operator+= (const QCString &s)
QCString &	operator+= (const std::string &s)
QCString &	operator+= (std::string_view s)
QCString &	operator+= (const char *s)
	Appends string str to this string and returns a reference to the result.
char &	at (size_t i)
	Returns a reference to the character at index i.
const char &	at (size_t i) const
char &	operator[] (size_t i)
	Indexing operator.
const char &	operator[] (size_t i) const

Private Attributes
std::string	m_rep

Detailed Description

This is an alternative implementation of QCString.

It provides basically the same functions but uses std::string as the underlying string type

Definition at line 100 of file qcstring.h.

Member Enumeration Documentation

SizeTag

enum QCString::SizeTag

creates a string with room for size characters

Parameters

[in]

size

the number of character to allocate (also counting the 0-terminator!)

Enumerator
ExplicitSize

Definition at line 133 of file qcstring.h.

{ ExplicitSize };

Constructor & Destructor Documentation

QCString() [1/9]

QCString::QCString ( )

default

Referenced by append(), append(), append(), append(), append(), endsWith(), find(), insert(), insert(), insert(), insert(), left(), lower(), mid(), operator+=(), operator+=(), operator+=(), operator+=(), operator=(), operator=(), operator=(), operator=(), prepend(), prepend(), prepend(), prepend(), quoted(), remove(), removeWhiteSpace(), repeat(), replace(), right(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), simplifyWhiteSpace(), sprintf(), startsWith(), stripLeadingAndTrailingEmptyLines(), stripPrefix(), stripPrefix(), stripWhiteSpace(), and upper().

QCString() [2/9]

QCString::QCString ( const std::string & s )

inlineexplicit

Definition at line 104 of file qcstring.h.

: m_rep(s) {}

References m_rep.

QCString() [3/9]

QCString::QCString ( std::string && s )

inline

Definition at line 106 of file qcstring.h.

: m_rep(std::move(s)) {}

References m_rep.

QCString() [4/9]

QCString::QCString ( std::string_view sv )

inline

Definition at line 108 of file qcstring.h.

: m_rep(sv) {}

References m_rep.

QCString() [5/9]

QCString::QCString ( int )

delete

QCString() [6/9]

QCString::QCString ( const JavaCCString & s )

inline

For converting a JavaCC string.

Definition at line 118 of file qcstring.h.

    {
      m_rep.resize(s.size());
      memcpy(m_rep.data(),s.data(),s.size());
    }

References m_rep.

QCString() [7/9]

QCString::QCString ( size_t size, SizeTag t )

inlineexplicit

Definition at line 134 of file qcstring.h.

{ m_rep.resize(size); }

References m_rep, and size().

QCString() [8/9]

QCString::QCString ( const char * str )

inline

creates a string from a plain C string.

Parameters

[in]

str

A zero terminated C string. When 0 an empty string is created.

Definition at line 139 of file qcstring.h.

: m_rep(str?str:"") {}

References m_rep, and str().

QCString() [9/9]

QCString::QCString ( const char * str, size_t maxlen )

inline

creates a string from str and copies over the first maxlen characters.

Definition at line 142 of file qcstring.h.

: m_rep(str?str:"") { m_rep.resize(maxlen); }

References m_rep, and str().

Member Function Documentation

append() [1/5]

QCString & QCString::append ( char c )

inline

Definition at line 381 of file qcstring.h.

    {
      m_rep+=c;
      return *this;
    }

References m_rep, and QCString().

Referenced by VhdlDocGen::addBaseClass(), addModule(), FlowChart::alignCommentNode(), alignText(), appStringLower(), VhdlDocGen::convertArgumentListToString(), DocEmoji::DocEmoji(), externalRef(), generateDEFForMember(), MemberDefImpl::getDeclType(), VhdlDocGen::getProcessNumber(), initUCF(), SymbolResolver::Private::newResolveTypedef(), operator+(), operator+(), VhdlDocGen::parseUCF(), quoted(), MemberDefImpl::sourceRefName(), MemberDefImpl::writeDeclaration(), writeDefArgumentList(), and VhdlDocGen::writeSource().

append() [2/5]

QCString & QCString::append ( const char * s )

inline

Definition at line 387 of file qcstring.h.

    {
      return operator+=(s);
    }

References operator+=(), and QCString().

append() [3/5]

QCString & QCString::append ( const QCString & s )

inline

Definition at line 392 of file qcstring.h.

    {
      return operator+=(s);
    }

References operator+=(), and QCString().

append() [4/5]

QCString & QCString::append ( const std::string & s )

inline

Definition at line 397 of file qcstring.h.

    {
      return operator+=(s);
    }

References operator+=(), and QCString().

append() [5/5]

QCString & QCString::append ( std::string_view s )

inline

Definition at line 402 of file qcstring.h.

    {
      return operator+=(s);
    }

References operator+=(), and QCString().

at() [1/2]

char & QCString::at ( size_t i )

inline

Returns a reference to the character at index i.

Definition at line 578 of file qcstring.h.

    {
      return m_rep[i];
    }

References m_rep.

Referenced by DefinitionImpl::_setBriefDescription(), abbreviate(), Qhp::addContentsItem(), addGlobalFunction(), addIncludeFile(), addMethodToClass(), addSeparatorsIfNeeded(), addTemplateNames(), addVariable(), addVariableToFile(), Config::checkAndCorrect(), checkVhdlString(), computeVerifiedDotPath(), configStringRecode(), TranslatorPersian::convertDigitsToFarsi(), MemberDefImpl::displayDefinition(), DocEmoji::DocEmoji(), elemIsVisible(), expandExpression(), externalRef(), DefinitionImpl::externalReference(), extractPartAfterNewLine(), findDirDocumentation(), findEnumDocumentation(), VhdlDocGen::formatString(), PerlModGenerator::generatePerlModForMember(), generateSqlite3ForMember(), generateXMLForMember(), getCanonicalTemplateSpec(), getCurrentChar(), getExtension(), getLanguageFromCodeLang(), getLanguageFromFileName(), getNextChar(), getNextId(), getScopeDefs(), getScopeFragment(), handleHtmlTag(), DocPara::handleStartCode(), Markdown::Private::isAtxHeader(), NamespaceDefImpl::isLinkableInProject(), isVarWithConstructor(), leftScopeMatch(), linkToText(), makeFileName(), makeFileName(), matchExcludedSymbols(), nameIsOperator(), SymbolResolver::Private::newResolveTypedef(), node2URL(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), ManDocVisitor::operator()(), parseCommentAsText(), parseFuncDecl(), Markdown::process(), Markdown::Private::processLink(), processList(), processString(), projectLogoSize(), readCodeFragment(), readIncludeFile(), readIncludeFile(), HtmlHelpRecoder::recode(), recognizeFixedForm(), replaceFunctionMacro(), resolveSymlink(), rightScopeMatch(), searchInputFiles(), splitSearchTokens(), startsWithKeyword(), stringize(), stripAnonymousNamespaceScope(), stripComment(), stripIrrelevantString(), stripQuotes(), stripQuotes(), stripScope(), stripTemplateSpecifiers(), stripTemplateSpecifiersFromScope(), stripTrailingWhiteSpace(), substEnvVarsInStrList(), Portable::system(), transcodeCharacterStringToUTF8(), Trace::trunc(), updateLanguageMapping(), validatingParseDoc(), MemberDefImpl::writeDeclaration(), MemberDefImpl::writeDocumentation(), writeExceptionList(), VhdlDocGen::writeFormatString(), writeIndexHierarchyEntries(), HtmlGenerator::writeLabel(), MemberDefImpl::writeMemberDocSimple(), writeMemberList(), writeObjCMethodCall(), PlantumlManager::writePlantUMLSource(), writeSingleFileIndex(), ConfigOption::writeStringList(), writeWord(), and HtmlEntityMapper::writeXMLSchema().

at() [2/2]

const char & QCString::at ( size_t i ) const

inline

Definition at line 583 of file qcstring.h.

    {
      return m_rep[i];
    }

References m_rep.

clear()

void QCString::clear ( )

inline

Definition at line 169 of file qcstring.h.

{ m_rep.clear(); }

References m_rep.

Referenced by DocGroup::addDocs(), addSubprogram(), appStringLower(), codifyMapLines(), expandMacro(), extractClassNameFromType(), extractNamespaceName(), Markdown::extractPageTitle(), findClassRelation(), findMember(), fixArgumentListForJavaScript(), getDefsOld(), SymbolResolver::Private::getResolvedSymbol(), SymbolResolver::Private::getResolvedType(), handleHtmlTag(), handleParametersCommentBlocks(), initUCF(), isLinkRef(), mergeArguments(), replaceFunctionMacro(), startCodeLine(), stripIrrelevantString(), writeDefArgumentList(), writeFuncProto(), VhdlDocGen::writeInlineClassLink(), ClassDefImpl::writeMemberDeclarations(), VhdlDocGen::writeVHDLDeclaration(), and writeWord().

contains() [1/2]

int QCString::contains	(	char	c,
		bool	cs = TRUE ) const

Definition at line 143 of file qcstring.cpp.

{
  if (length()==0) return 0;
  int count=0;
  const char *pos = data();
  if (cs)
  {
    while (*pos) if (*pos++ == c) count++;
  }
  else
  {
    c = toLowerChar(c);
    while (*pos)
    {
      if (toLowerChar(*pos)==c) count++;
      pos++;
    }
  }
  return count;
}

References data(), length(), and toLowerChar().

Referenced by addMacroDefinition(), applyModifiers(), buildScopeFromQualifiedName(), VHDLOutlineParser::checkInlineCode(), DotNode::convertLabel(), SymbolModifiers::operator|=(), VhdlDocGen::parseForConfig(), readIncludeFile(), and writeUCFLink().

contains() [2/2]

int QCString::contains	(	const char *	str,
		bool	cs = TRUE ) const

Definition at line 164 of file qcstring.cpp.

{
  if (str==nullptr || length()==0) return 0;
  int count=0;
  const char *pos = data();
  int len = qstrlen(str);
  while (*pos)
  {
    if (cs)
    {
      if (qstrncmp(pos,str,len)==0) count++;
    }
    else
    {
      if (qstrnicmp(pos,str,len)==0) count++;
    }
    pos++;
  }
  return count;
}

References data(), length(), qstrlen(), qstrncmp(), qstrnicmp(), and str().

data()

const char * QCString::data ( ) const

inline

Returns a pointer to the contents of the string in the form of a 0-terminated C string.

Definition at line 159 of file qcstring.h.

{ return m_rep.c_str(); }

References m_rep.

Referenced by DefinitionImpl::_docsAlreadyAdded(), SectionManager::add(), Crawlmap::addContentsItem(), addMacroDefinition(), GrowBuf::addStr(), addXRefItem(), adjustConfiguration(), bindTextParameter(), buildFileName(), checkBlocks(), checkMarkdownMainfile(), FlowChart::codify(), HtmlCodeGenerator::codify(), LatexCodeGenerator::codify(), ManCodeGenerator::codify(), RTFCodeGenerator::codify(), codifyLines(), codifyLines(), codifyLines(), codifyLines(), codifyLines(), codifyMapLines(), FilterCache::compileLineOffsets(), computeQualifiedIndex(), configStringRecode(), contains(), contains(), convertCharEntitiesToUTF8(), convertCppComments(), convertNameToFile(), convertToComment(), convertToDocBook(), convertToHtml(), convertToId(), convertToJSString(), convertToPSString(), convertToXML(), ResourceMgr::copyResourceAs(), Portable::correctPath(), VhdlDocGen::createFlowChart(), detab(), do_mscgen_generate(), ManGenerator::docify(), HtmlGenerator::docify_(), docifyToString(), docifyToString(), encodeDirName(), encodeForOutput(), escapeAt(), escapeCharsInString(), escapeDoubleQuotes(), escapeSpecialChars(), escapeTooltip(), extractBoundingBox(), HtmlDocVisitor::filter(), ManDocVisitor::filter(), RTFDocVisitor::filter(), TextDocVisitor::filter(), filter2008VhdlComment(), filterId(), filterLatexString(), HtmlDocVisitor::filterQuotedCdataAttr(), find(), find(), Markdown::Private::findEmphasisChar(), Markdown::Private::findEndOfLine(), findRev(), findRev(), DocTokenizer::findSections(), VhdlDocGen::findVhdlClass(), Portable::fopen(), format_warn(), formatDateTime(), generateAnonymousAnchor(), generateOutput(), generateXML(), getConvertLatexMacro(), Portable::getenv(), CitationManager::getFormulas(), ParserManager::getParsers(), getPrefixIndex(), getProjectId(), SymbolResolver::Private::getResolvedTypeRec(), handle_warn_as_error(), handleCommentBlock(), handleToc(), PerlModOutput::iaddQuoted(), LayoutDocManager::init(), HtmlHelpRecoder::initialize(), Qhp::initialize(), insert(), insertPath(), DocParser::internalValidatingParseDoc(), Portable::isAbsolutePath(), isLowerCase(), latexEscapeIndexChars(), latexEscapeLabelName(), latexEscapePDFString(), latexFilterURL(), letterToLabel(), VHDLOutlineParser::lineCount(), loadStylesheet(), nameIsActuallyPartOfType(), operator!=(), operator!=(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), RTFDocVisitor::operator()(), operator<(), operator<(), operator<(), operator<=(), operator<=(), operator==(), operator==(), operator>(), operator>(), operator>=(), operator>=(), DocIncOperator::parse(), LayoutDocManager::parse(), CCodeParser::parseCode(), FileCodeParser::parseCode(), FortranCodeParser::parseCode(), LexCodeParser::parseCode(), PythonCodeParser::parseCode(), SQLCodeParser::parseCode(), VHDLCodeParser::parseCode(), XMLCodeParser::parseCode(), parseCommentAsText(), parseFile(), parseFuncDecl(), parsePrototype(), parsePrototype(), ConfigImpl::parseString(), parseTagFile(), VHDLOutlineParser::Private::parseVhdlfile(), Portable::popen(), prepend(), preProcessFile(), RTFGenerator::preProcessFileInplace(), Markdown::process(), Markdown::Private::processBlocks(), Markdown::Private::processQuotations(), Markdown::Private::processSpecialCommand(), pushBuffer(), qPrint(), qstrcmp(), qstrcmp(), qstrcmp(), qstricmp(), qstricmp(), qstricmp(), qstricmp_sort(), qstricmp_sort(), qstricmp_sort(), qstrnicmp(), qstrnicmp(), qstrnicmp(), readCodeFragment(), readConfiguration(), readIncludeFile(), HtmlHelpRecoder::recode(), Portable::recodeUtf8StringToW(), recognizeFixedForm(), removeEmptyLines(), removeIdsAndMarkers(), removeMarkers(), removeRedundantWhiteSpace(), repeat(), SectionManager::replace(), replaceAnonymousScopes(), CitationManager::replaceFormulas(), replaceVariables(), DotFilePatcher::run(), runPlantumlContent(), ColoredImage::save(), Image::save(), selectBlocks(), MemberDefImpl::setAnchor(), Portable::setenv(), simplifyWhiteSpace(), skipToEndMarker(), startCondSection(), Image::stringLength, stringToArgumentList(), stripIndentation(), stripIndentationVerbatim(), stripLeadingAndTrailingEmptyLines(), stripTrailingWhiteSpace(), substitute(), substitute(), substituteKeywords(), Portable::system(), toLong(), toUInt64(), toULong(), transcodeCharacterBuffer(), unescapeCharsInString(), unescapeCRef(), Portable::unlink(), DocTokenizer::unputString(), Portable::unsetenv(), updateLanguageMapping(), validatingParseDoc(), validatingParseText(), ManCodeGenerator::writeCodeLink(), writeDEFString(), writeDocbookCodeString(), ClassDefImpl::writeIncludeFilesForSlice(), writeMemberList(), writeMultiLineCodeLink(), writeMultiLineCodeLink(), writeMultiLineCodeLink(), writeMultiLineCodeLink(), HtmlDocVisitor::writeObfuscatedMailAddress(), writeObjCMethodCall(), DocbookGenerator::writePageLink(), PlantumlManager::writePlantUMLSource(), Image::writeString(), ConfigOption::writeStringValue(), and writeXMLCodeString().

endsWith() [1/3]

bool QCString::endsWith ( const char * s ) const

inline

Definition at line 509 of file qcstring.h.

    {
      if (m_rep.empty() || s==nullptr) return s==nullptr;
      size_t l = strlen(s);
      return m_rep.length()>=l && m_rep.compare(m_rep.length()-l, l, s, l)==0;
    }

References m_rep.

Referenced by DocSets::addIndexItem(), addRelatedPage(), DocParser::checkArgumentName(), DocParser::checkUnOrMultipleDocumentedParams(), computeClassRelations(), createTagLessInstance(), extractNamespaceName(), DocParser::findAndCopyImage(), findClassRelation(), findUsedClassesForClass(), findUsingDeclarations(), findUsingDirectives(), getBibFile(), MemberDefImpl::init(), isVarWithConstructor(), DiagramItem::label(), makeDisplayName(), LatexDocVisitor::operator()(), MarkdownOutlineParser::parseInput(), parseInput(), readIncludeFile(), searchTemplateSpecs(), simplifyTypeForTable(), startOfRequiresExpression(), stripKnownExtensions(), MemberDefImpl::warnIfUndocumentedParams(), DocSets::writeToken(), and HtmlEntityMapper::writeXMLSchema().

endsWith() [2/3]

bool QCString::endsWith ( const QCString & s ) const

inline

Definition at line 522 of file qcstring.h.

    {
      size_t l = s.length();
      return m_rep.length()>=l && m_rep.compare(m_rep.length()-l, l, s.str())==0;
    }

References length(), m_rep, QCString(), and str().

endsWith() [3/3]

bool QCString::endsWith ( const std::string & s ) const

inline

Definition at line 516 of file qcstring.h.

    {
      size_t l = s.length();
      return m_rep.length()>=l && m_rep.compare(m_rep.length()-l, l, s)==0;
    }

References m_rep.

fill()

void QCString::fill ( char c, int len = -1 )

inline

Fills a string with a predefined character.

Parameters

[in]	c	the character used to fill the string with.
[in]	len	the number of character to fill. Use -1 to fill the whole string.

Note

the string will be resized to contain len characters. The contents of the string will be lost.

Definition at line 180 of file qcstring.h.

    {
      int l = len==-1 ? static_cast<int>(m_rep.size()) : len;
      m_rep = std::string(l,c);
    }

References m_rep.

Referenced by FlowChart::alignCommentNode(), FlowChart::alignFuncProc(), checkIfHtmlEndTagEndsAutoList(), codifyMapLines(), generateJSTree(), DocSets::Private::indent(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), printNavLayout(), printNavTree(), FlowChart::printNode(), readCodeFragment(), and writeTemplateArgumentList().

find() [1/3]

int QCString::find	(	char	c,
		int	index = 0,
		bool	cs = TRUE ) const

Definition at line 43 of file qcstring.cpp.

{
  if (index<0 || index>=static_cast<int>(length())) return -1; // index outside string
  const char *pos = nullptr;
  if (cs)
  {
    pos = strchr(data()+index,c);
  }
  else
  {
    pos = data()+index;
    c = toLowerChar(c);
    while (*pos && toLowerChar(*pos)!=c) pos++;
    if (!*pos && c) pos=nullptr; // not found
  }
  return pos ? static_cast<int>(pos - data()) : -1;
}

References data(), length(), and toLowerChar().

Referenced by MemberDefImpl::_computeIsConstructor(), MemberDefImpl::_computeIsDestructor(), DefinitionImpl::_docsAlreadyAdded(), MemberDefImpl::_writeCategoryRelation(), MemberDefImpl::_writeReimplements(), VhdlDocGen::addBaseClass(), addClassToContext(), VHDLOutlineParser::addCompInst(), addConceptToContext(), ModuleManager::addDocs(), addHtmlExtensionIfMissing(), addMacroDefinition(), addMethodToClass(), addSubprogram(), addTemplateNames(), ClassDefImpl::addTypeConstraints(), addVariable(), addVariableToFile(), adjustConfiguration(), argListToString(), buildDictionaryList(), buildFunctionList(), buildScopeFromQualifiedName(), buildSequenceList(), buildTypedefList(), buildVarList(), Config::checkAndCorrect(), VHDLOutlineParser::checkInlineCode(), checkList(), combineArgsAndException(), computeClassRelations(), VhdlDocGen::convertFileNameToClassName(), DotFilePatcher::convertMapFile(), MemberList::countEnumValues(), createDVIFile(), determineBlockName(), MemberDefImpl::displayDefinition(), DocInternalRef::DocInternalRef(), ExistsOnPath(), extractBeginRawStringDelimiter(), extractBlock(), extractBoundingBox(), extractClassName(), extractFromParens(), extractLanguageSpecificTitle(), extractNoExcept(), extractPartAfterNewLine(), fillColorStyleMap(), filterMemberDocumentation(), find(), VhdlDocGen::findAllArchitectures(), DocParser::findDocsForMemberOrCompound(), findGlobalMember(), findMember(), findPackageScopeFromPath(), findUsedClassesForClass(), findUsingDeclImports(), generateClassOrGlobalLink(), generateDEFForClass(), generateFileSources(), generateFunctionLink(), CitationManager::generatePage(), generateXML(), generateXMLForMember(), getDefsOld(), getDotImageExtension(), getFilteredImageAttributes(), getFilterFromList(), getLinkInScope(), SymbolResolver::Private::getResolvedSymbolRec(), getTemplateArgumentsFromName(), DocPara::handleCommand(), DocParser::handleParameterType(), handleToc(), CitationManager::insertCrossReferencesForBibFile(), insertTemplateSpecifierInScope(), ClassDefImpl::internalInsertMember(), isCastKeyword(), MemberDefImpl::isDocumentedFriendClass(), ClassDefImpl::isExtension(), MemberDefImpl::isFunctionPtr(), isRecursiveBaseClass(), DocImage::isSVG(), isURL(), isVarWithConstructor(), lineBlock(), linkToText(), Htags::loadFilemap(), makeBaseName(), makeBaseName(), makeBaseName(), makeQualifiedNameWithTemplateParameters(), makeTemplateInstanceRelation(), matchCanonicalTypes(), matchExcludedSymbols(), mergeArguments(), DirDefImpl::mergeDirectoryInTree(), nameIsOperator(), SymbolResolver::Private::newResolveTypedef(), normalizeNonTemplateArgumentsInString(), VHDLOutlineParser::oneLineComment(), SymbolModifiers::operator|=(), DocLink::parse(), DocParamList::parse(), parseFuncDecl(), VhdlDocGen::parseFuncProto(), parseMain(), VhdlDocGen::parseUCF(), Markdown::Private::processLink(), processTagLessClasses(), projectLogoFile(), projectLogoSize(), readTagFile(), CitationManager::replaceFormulas(), replaceRef(), replaceVariables(), resolveRef(), resolveSymlink(), resolveTemplateInstanceInType(), resolveTypeDef(), DotFilePatcher::run(), searchTemplateSpecs(), MemberList::setAnonymousEnumType(), setClassScope(), setJavaProtection(), splitSearchTokens(), splitString(), LatexDocVisitor::startPlantUmlFile(), stripDeclKeywords(), stripIrrelevantString(), stripTemplateSpecifiersFromScope(), subrHandleCommentBlock(), substEnvVarsInStrList(), Portable::system(), trimBaseClassScope(), Portable::unsetenv(), MemberDefImpl::warnIfUndocumented(), MemberDefImpl::warnIfUndocumentedParams(), DotNode::writeDEF(), writeDefArgumentList(), FileDefImpl::writeDetailedDescription(), DotNode::writeDocbook(), MemberDefImpl::writeDocumentation(), writeExceptionList(), writeExceptionListImpl(), HtmlGenerator::writeExternalSearchPage(), HtmlHelpIndex::writeFields(), writeFileIndex(), VhdlDocGen::writeFormatString(), writeGraphInfo(), LatexDocVisitor::writePlantUMLFile(), VhdlDocGen::writeRecordUnit(), VhdlDocGen::writeSource(), DefinitionImpl::writeSourceDef(), and DotNode::writeXML().

find() [2/3]

int QCString::find	(	const char *	str,
		int	index = 0,
		bool	cs = TRUE ) const

Definition at line 61 of file qcstring.cpp.

{
  int l = static_cast<int>(length());
  if (index<0 || index>=l) return -1; // index outside string
  if (!str)  return -1;               // no string to search for
  if (!*str) return index;           // empty string matching at index
  const char *pos = nullptr;
  if (cs) // case sensitive
  {
    pos = strstr(data()+index,str);
  }
  else // case insensitive
  {
    pos = data();
    int len = qstrlen(str);
    while (*pos)
    {
      if (qstrnicmp(pos,str,len)==0) break;
      pos++;
    }
    if (!*pos) pos = nullptr; // not found
  }
  return pos ? static_cast<int>(pos - data()) : -1;
}

References data(), length(), qstrlen(), qstrnicmp(), and str().

find() [3/3]

int QCString::find	(	const QCString &	str,
		int	index = 0,
		bool	cs = TRUE ) const

Definition at line 86 of file qcstring.cpp.

{
  return find(str.data(),index,cs);
}

References find(), QCString(), and str().

findRev() [1/2]

int QCString::findRev	(	char	c,
		int	index = -1,
		bool	cs = TRUE ) const

Definition at line 91 of file qcstring.cpp.

{
  const char *b = data();
  const char *pos = nullptr;
  int len = static_cast<int>(length());
  if (len==0) return -1; // empty string
  if (index<0) // start from end
  {
    if (cs)
    {
      pos = strrchr(b,c);
      return pos ? static_cast<int>(pos - b) : -1;
    }
    index=len;
  }
  else if (index>len) // bad index
  {
    return -1;
  }
  pos = b+index;
  if (cs)
  {
    while ( pos>=b && *pos!=c) pos--;
  }
  else
  {
    c = toLowerChar(c);
    while ( pos>=b && toLowerChar(*pos)!=c) pos--;
  }
  return pos>=b ? static_cast<int>(pos - b) : -1;
}

References data(), length(), and toLowerChar().

Referenced by abbreviate(), addClassToContext(), addEnumValuesToEnums(), addHtmlExtensionIfMissing(), addMemberFunction(), addModule(), addTemplateNames(), TooltipManager::addTooltip(), alignText(), buildDirectories(), buildFileList(), buildFunctionList(), combineArgsAndException(), computeCommonDirPrefix(), convertFileId2Var(), VhdlDocGen::correctMemberProperties(), MemberList::countEnumValues(), VhdlDocGen::deleteAllChars(), VhdlDocGen::deleteCharRev(), MemberDefImpl::displayDefinition(), endScope(), extractFromParens(), extractNamespaceName(), fillColorStyleMap(), DocParser::findAndCopyImage(), findClassRelation(), findDirDocumentation(), findEnumDocumentation(), findEnums(), findFileDef(), findGlobalMember(), findPackageScopeFromPath(), findParameterList(), findUsingDeclImports(), findUsingDirectives(), generateClassOrGlobalLink(), generateFunctionLink(), generateFunctionLink(), generateMemberLink(), PlantumlManager::generatePlantUMLOutput(), generateXMLForMember(), getBaseNameOfOutput(), getDefsOld(), getFileNameExtension(), getParserForFile(), getScopeDefs(), guessSection(), FileDefImpl::isDocumentationFile(), NamespaceDefImpl::isLinkableInProject(), Htags::loadFilemap(), makeBaseName(), makeShortName(), makeShortName(), makeShortName(), markdownFileNameToId(), mergeScopes(), SymbolResolver::Private::newResolveTypedef(), PerlModDocVisitor::operator()(), parseFile(), VhdlDocGen::parseForBinding(), VhdlDocGen::parseForConfig(), parseFuncDecl(), VhdlDocGen::parseFuncProto(), VHDLOutlineParser::popLabel(), readCodeFragment(), relativePathToRoot(), resolveModuleProcedures(), resolveRef(), resolveTypeDef(), MemberList::setAnonymousEnumType(), setCallContextForVar(), setClassScope(), showFileDefMatches(), ManGenerator::startDoxyAnchor(), stripPath(), NamespaceDefImpl::updateLocalName(), version(), writeDefArgumentList(), MemberDefImpl::writeDocumentation(), MemberDefImpl::writeEnumDeclaration(), writeMscGraphFromFile(), PlantumlManager::writePlantUMLSource(), FlowChart::writeShape(), and DotNode::writeUrl().

findRev() [2/2]

int QCString::findRev	(	const char *	str,
		int	index = -1,
		bool	cs = TRUE ) const

Definition at line 123 of file qcstring.cpp.

{
  int slen = static_cast<int>(qstrlen(str));
  int len = static_cast<int>(length());
  if (index<0) index = len-slen; // start from end
  else if (index>len) return -1; // bad index
  else if (index+slen>len) index=len-slen; // str would be too long
  if (index<0) return -1; // no match possible
  const char *pos = data()+index;
  if (cs) // case sensitive
  {
    for (int i=index; i>=0; i--) if (qstrncmp(pos--,str,slen)==0) return i;
  }
  else // case insensitive
  {
    for (int i=index; i>=0; i--) if (qstrnicmp(pos,str,slen)==0) return i;
  }
  return -1;
}

References data(), length(), qstrlen(), qstrncmp(), qstrnicmp(), and str().

insert() [1/4]

QCString & QCString::insert ( size_t index, char c )

inline

Definition at line 375 of file qcstring.h.

    {
      char s[2] = { c, '\0' };
      return insert(index,s);
    }

References insert(), and QCString().

insert() [2/4]

QCString & QCString::insert ( size_t index, const char * s )

inline

Definition at line 355 of file qcstring.h.

    {
      size_t len = s ? qstrlen(s) : 0;
      if (len>0)
      {
        size_t ol = m_rep.size();
        if (index>ol) // insert beyond end of string and fill gap with spaces
        {
          m_rep.resize(index+len);
          std::memset(&m_rep[ol],' ',index-ol);
          std::memcpy(&m_rep[index],s,len+1);
        }
        else // insert inside the string
        {
          m_rep.insert(index,s);
        }
      }
      return *this;
    }

References m_rep, QCString(), and qstrlen().

insert() [3/4]

QCString & QCString::insert ( size_t index, const QCString & s )

inline

Definition at line 317 of file qcstring.h.

    {
      if (s.length()>0)
      {
        size_t ol = m_rep.size();
        if (index>ol) // insert beyond end of string and fill gap with spaces
        {
          m_rep.resize(index+s.length());
          std::memset(&m_rep[ol],' ',index-ol);
          std::memcpy(&m_rep[index],s.data(),s.length()+1);
        }
        else // insert inside the string
        {
          m_rep.insert(index,s.str());
        }
      }
      return *this;
    }

References data(), length(), m_rep, QCString(), and str().

Referenced by FileDefImpl::addIncludedUsingDirectives(), insert(), prepend(), prepend(), prepend(), prepend(), and replace().

insert() [4/4]

QCString & QCString::insert ( size_t index, std::string_view s )

inline

Definition at line 336 of file qcstring.h.

    {
      if (s.length()>0)
      {
        size_t ol = m_rep.size();
        if (index>ol) // insert beyond end of string and fill gap with spaces
        {
          m_rep.resize(index+s.length());
          std::memset(&m_rep[ol],' ',index-ol);
          std::memcpy(&m_rep[index],s.data(),s.length()+1);
        }
        else // insert inside the string
        {
          m_rep.insert(index,s);
        }
      }
      return *this;
    }

References m_rep, and QCString().

isEmpty()

bool QCString::isEmpty ( ) const

inline

Returns TRUE iff the string is empty.

Definition at line 150 of file qcstring.h.

{ return m_rep.empty(); }

References m_rep.

Referenced by DefinitionImpl::_setBriefDescription(), DefinitionImpl::_setInbodyDocumentation(), HtmlCodeGenerator::_writeCodeLink(), MemberDefImpl::_writeGroupInclude(), DefinitionImpl::_writeSourceRefList(), MemberDefImpl::_writeTemplatePrefix(), abbreviate(), SymbolResolver::Private::accessibleViaUsingDefinition(), SymbolResolver::Private::accessibleViaUsingNamespace(), FileDefImpl::acquireFileVersion(), addAnchor(), DotClassGraph::addClass(), addClassToContext(), addClassToGroups(), addConceptToContext(), Crawlmap::addContentsItem(), DocSets::addContentsItem(), EclipseHelp::addContentsItem(), HtmlHelp::addContentsItem(), Qhp::addContentsItem(), addDefine(), addDefineDoc(), DocGroup::addDocs(), ModuleManager::addDocs(), DotGroupCollaboration::addEdge(), addEnumDocs(), addEnumValuesToEnums(), addGlobalFunction(), DotGfxHierarchyTable::addHierarchy(), addHtmlExtensionIfMissing(), ModuleManager::addImport(), FileDefImpl::addIncludedByDependency(), FileDefImpl::addIncludeDependency(), addIncludeFile(), PerlModGenerator::addIncludeInfo(), Crawlmap::addIndexItem(), HtmlHelp::addIndexItem(), LatexGenerator::addIndexItem(), Qhp::addIndexItem(), RTFGenerator::addIndexItem(), addInstance(), addInterfaceOrServiceToServiceOrSingleton(), HtmlHelpIndex::addItem(), addKnRArgInfo(), LatexGenerator::addLabel(), PerlModDocVisitor::addLink(), addMemberDocs(), addMemberFunction(), addMemberToGroups(), addMemberToSearchIndex(), addMethodToClass(), addModule(), addNamespaceToGroups(), addPerlModDocBlock(), VHDLOutlineParser::addProto(), addRefItem(), addRelatedPage(), addRelatedPage(), addSection(), addSeparatorsIfNeeded(), GrowBuf::addStr(), addToMap(), TooltipManager::addTooltip(), ClassDefImpl::addTypeConstraint(), ClassDefImpl::addTypeConstraints(), addUsingDirective(), addVariable(), addVariable(), addVariableToClass(), addVariableToFile(), addXRefItem(), adjustConfiguration(), applyModifiers(), argListToString(), buildClassDocList(), buildClassList(), buildDictionaryList(), buildExampleList(), buildFileList(), buildFileName(), buildFunctionList(), buildGroupListFiltered(), buildInterfaceAndServiceList(), buildNamespaceList(), buildPageList(), buildScopeFromQualifiedName(), buildSequenceList(), buildTypedefList(), buildVarList(), Config::checkAndCorrect(), DocParser::checkArgumentName(), checkBlocks(), checkForKnRstyleC(), VHDLOutlineParser::checkInlineCode(), checkList(), checkMarkdownMainfile(), DocParser::checkRetvalName(), DocParser::checkUnOrMultipleDocumentedParams(), checkVhdlString(), ClassDefImpl::ClassDefImpl(), FlowChart::codify(), HtmlCodeGenerator::codify(), LatexCodeGenerator::codify(), ManCodeGenerator::codify(), RTFCodeGenerator::codify(), codifyLines(), codifyLines(), codifyLines(), codifyLines(), codifyLines(), codifyMapLines(), combineArgsAndException(), combineDeclarationAndDefinition(), computeClassRelations(), computeExpression(), DotGraph::computeGraph(), computePageRelations(), computeVerifiedDotPath(), ConceptDefImpl::ConceptDefImpl(), configFileToString(), configStringRecode(), containsWord(), convertCharEntitiesToUTF8(), DotNode::convertLabel(), convertMapFile(), convertNameToFile(), convertStringToBool(), convertToComment(), convertToDocBook(), convertToHtml(), convertToId(), convertToJSString(), convertToPSString(), convertToXML(), copyIcon(), copyLogo(), copyStyleSheet(), correctId(), Portable::correctPath(), correctURL(), createDVIFile(), VHDLOutlineParser::createFunction(), createHtmlUrl(), FormulaManager::createLatexFile(), createOutputDirectory(), createRef(), createUsingMemberImportForClass(), dateTimeFromString(), deliverablesPresent(), MemberDefImpl::detectUndocumentedParams(), MemberGroup::distributeMemberGroupDocumentation(), DocCite::DocCite(), DocFormula::DocFormula(), ManGenerator::docify(), RTFGenerator::docify(), HtmlGenerator::docify_(), docifyToString(), docifyToString(), DocRef::DocRef(), DotClassGraph::DotClassGraph(), anonymous_namespace{tagreader.cpp}::TagFileParser::dump(), elemIsVisible(), encodeForOutput(), HtmlGenerator::endDotGraph(), RTFGenerator::endDoxyAnchor(), HtmlGenerator::endIndexItem(), LatexGenerator::endIndexItem(), RTFGenerator::endIndexItem(), RTFGenerator::endIndexValue(), LatexDocVisitor::endLink(), RTFDocVisitor::endLink(), HtmlGenerator::endMemberDeclaration(), HtmlGenerator::endMemberTemplateParams(), LatexGenerator::endPageRef(), RTFGenerator::endPageRef(), endQuickIndexItem(), DocbookGenerator::endTitleHead(), LatexGenerator::endTitleHead(), RTFGenerator::endTitleHead(), escapeAt(), escapeCharsInString(), escapeDoubleQuotes(), escapeSpecialChars(), escapeTooltip(), Htags::execute(), ExistsOnPath(), expandExpression(), externalRef(), DefinitionImpl::externalReference(), extractCanonicalArgType(), extractCanonicalType(), extractClassNameFromType(), extractNamespaceName(), extractTrailingComment(), field2URL(), MemberDefImpl::fieldType(), FileDefImpl::FileDefImpl(), fileToString(), HtmlDocVisitor::filter(), ManDocVisitor::filter(), RTFDocVisitor::filter(), TextDocVisitor::filter(), filterId(), filterLatexString(), filterMemberDocumentation(), HtmlDocVisitor::filterQuotedCdataAttr(), findClassRelation(), findDefineDocumentation(), DocParser::findDocsForMemberOrCompound(), Markdown::Private::findEmphasisChar(), Markdown::Private::findEndOfLine(), findEnumDocumentation(), findEnums(), findFile(), findFileDef(), findFriends(), findGlobalMember(), findGroupScope(), FlowChart::findLabel(), findMainPage(), findMember(), findMemberDocumentation(), findMembersWithSpecificName(), findPackageScope(), findPackageScopeFromPath(), DocTokenizer::findSections(), findTemplateSpecializationPosition(), findUsedClassesForClass(), findUsingDeclarations(), findUsingDeclImports(), findUsingDirectives(), VariableContext::findVariable(), fixArgumentListForJavaScript(), format_warn(), generateBriefDoc(), generateClassOrGlobalLink(), generateClassOrGlobalLink(), generateClassOrGlobalLink(), generateDEFForMember(), OutputList::generateDoc(), generateFileRef(), generateFunctionLink(), generateFunctionLink(), FormulaManager::generateImages(), generateJSNavTree(), generateMemberLink(), generateMemLink(), generateOutput(), CitationManager::generatePage(), PerlModGenerator::generatePerlModForMember(), PerlModGenerator::generatePerlModSection(), generateSqlite3ForClass(), generateSqlite3ForMember(), generateSqlite3ForPage(), generateXMLForClass(), generateXMLForMember(), generateXMLForPage(), genericCompareMembers(), getBibFile(), getCanonicalTemplateSpec(), getCanonicalTypeForIdentifier(), getClass(), VhdlDocGen::getClass(), MemberDefImpl::getClassDefOfAnonymousType(), getConcept(), getConvertLatexMacro(), getCurrentChar(), getCurrentDateTime(), getDefsNew(), getDefsOld(), getExtension(), FilterCache::getFileContents(), getFileFilter(), getFileNameExtension(), CitationManager::getFormulas(), getFortranDefs(), getFortranNamespaceDefs(), getFortranTypeDefs(), getFullProjectName(), getLanguageFromFileName(), getLink(), getLink(), getLink(), getLinkInScope(), getLinkInScope(), getMemberFromSymbol(), getNextChar(), MemberDefImpl::getOutputFileBase(), ParserManager::getParsers(), getPrefixIndex(), getProjectId(), Qhp::getQchFileName(), MemberDefImpl::getReference(), getResolvedNamespace(), SymbolResolver::Private::getResolvedSymbol(), SymbolResolver::Private::getResolvedSymbolRec(), SymbolResolver::Private::getResolvedType(), SymbolResolver::Private::getResolvedTypeRec(), getScopeDefs(), getSQLDocBlock(), getSubdir(), GroupDefImpl::GroupDefImpl(), DocPara::handleCommand(), VHDLOutlineParser::handleCommentBlock(), DocPara::handleDoxyConfig(), handleGuard(), DocPara::handleHtmlStartTag(), DocParser::handleImage(), handleInheritanceGraph(), DocPara::handleLink(), handleParametersCommentBlocks(), DocPara::handleShowDate(), DocPara::handleStartCode(), handleToc(), DefinitionImpl::hasBriefDescription(), DirDefImpl::hasDetailedDescription(), MemberDefImpl::hasDetailedDescription(), ModuleDefImpl::hasDetailedDescription(), PerlModOutput::iaddQuoted(), inheritDocumentation(), ClassDefImpl::IMPL::init(), ConfigImpl::init(), RTFGenerator::init(), initDoxygen(), DocSets::initialize(), EclipseHelp::initialize(), HtmlHelpRecoder::initialize(), Qhp::initialize(), initPredefined(), initTracing(), initUCF(), CitationManager::insertCrossReferencesForBibFile(), insertMemberFunctionParams(), insertRefid(), insertTemplateSpecifierInScope(), DocParser::internalValidatingParseDoc(), SymbolResolver::Private::isAccessibleFromWithExpScope(), ClassDefImpl::isBaseClass(), MemberDefImpl::isBriefSectionVisible(), isClassSection(), ClassDefImpl::isExtension(), NamespaceDefImpl::isLinkableInProject(), isLinkRef(), isLowerCase(), isVarWithConstructor(), CitationManager::latexBibFiles(), latexEscapeIndexChars(), latexEscapeLabelName(), latexEscapePDFString(), latexFilterURL(), letterToLabel(), HtmlGenerator::lineBreak(), VHDLOutlineParser::lineCount(), linkifyText(), linkToText(), mainPageHasOwnTitle(), makeFileName(), makeFileName(), makeIndex(), makeQualifiedNameWithTemplateParameters(), makeRef(), makeRef(), makeURL(), Mapper< T >::map(), matchArgument2(), matchExcludedSymbols(), mergeArguments(), mergeScopes(), NamespaceDefImpl::NamespaceDefImpl(), node2URL(), objectLinkToString(), objectLinkToString(), objectLinkToString(), DocbookGenerator::openSection(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), PerlModDocVisitor::operator()(), PerlModDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), TextDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), SymbolModifiers::operator|=(), organizeSubGroupsFiltered(), Translator::p_latexCommandName(), CondParser::parse(), DocSection::parse(), DocXRefItem::parse(), CCodeParser::parseCode(), FileCodeParser::parseCode(), FortranCodeParser::parseCode(), LexCodeParser::parseCode(), PythonCodeParser::parseCode(), SQLCodeParser::parseCode(), VHDLCodeParser::parseCode(), XMLCodeParser::parseCode(), CodeFragmentManager::parseCodeFragment(), parseCommentAsText(), CommentScanner::parseCommentBlock(), parseFuncDecl(), MarkdownOutlineParser::parseInput(), parseInput(), VHDLOutlineParser::parseInput(), parsePrototype(), parsePrototype(), VhdlDocGen::parseUCF(), Htags::path2URL(), DefinitionImpl::pathFragment(), VhdlDocGen::prepareComment(), printNavLayout(), printNavTree(), Markdown::process(), Markdown::Private::processBlocks(), processConcatOperators(), Markdown::Private::processLink(), processList(), Markdown::Private::processSpecialCommand(), projectLogoFile(), projectLogoSize(), qPrint(), readCodeFragment(), readConfiguration(), readFileOrDirectory(), readIncludeFile(), readInputFile(), readTagFile(), DocParser::readTextFileByName(), Portable::recodeUtf8StringToW(), ParserManager::registerExtension(), relativePathToRoot(), removeAnonymousScopes(), removeIdsAndMarkers(), removeMarkers(), removeRedundantWhiteSpace(), replaceAnonymousScopes(), replaceColorMarkers(), CitationManager::replaceFormulas(), replaceFunctionMacro(), replaceRef(), resolveClassNestingRelations(), resolveLink(), ModuleManager::resolvePartitionsRecursively(), resolveRef(), resolveTypeDef(), MemberDefImpl::resolveUnnamedParameters(), runPlantumlContent(), searchTemplateSpecs(), selectBlocks(), DefinitionImpl::setBriefDescription(), setCallContextForVar(), SearchIndex::setCurrentDoc(), SearchIndexExternal::setCurrentDoc(), DefinitionImpl::setDocumentation(), setDotFontPath(), Portable::setenv(), GroupDefImpl::setGroupTitleLocal(), DefinitionImpl::setInbodyDocumentation(), ClassDefImpl::setIncludeFile(), ConceptDefImpl::setIncludeFile(), showFileDefMatches(), simplifyWhiteSpace(), MemberDefImpl::sourceRefName(), splitSearchTokens(), DocbookGenerator::startDescTable(), DocbookGenerator::startDoxyAnchor(), LatexGenerator::startDoxyAnchor(), DocbookGenerator::startFile(), startFile(), HtmlGenerator::startIndexItem(), LatexGenerator::startIndexItem(), DocbookDocVisitor::startLink(), HtmlDocVisitor::startLink(), LatexDocVisitor::startLink(), RTFDocVisitor::startLink(), XmlDocVisitor::startLink(), LayoutParser::startMemberDeclEntry(), LayoutParser::startMemberDefEntry(), HtmlGenerator::startMemberDescription(), DocbookGenerator::startMemberDoc(), LatexGenerator::startMemberDoc(), RTFGenerator::startMemberDoc(), DocbookGenerator::startMemberDocSimple(), HtmlGenerator::startMemberHeader(), HtmlGenerator::startMemberItem(), LayoutParser::startNavEntry(), startOfRequiresExpression(), HtmlGenerator::startParagraph(), LatexGenerator::startParameterType(), RTFGenerator::startParameterType(), startQuickIndexItem(), LayoutParser::startSectionEntry(), startsWith(), LatexGenerator::startTextLink(), RTFGenerator::startTextLink(), Image::stringLength, stringToArgumentList(), stripAnonymousNamespaceScope(), stripIndentation(), stripIndentationVerbatim(), stripLeadingAndTrailingEmptyLines(), stripLeadingAndTrailingEmptyLines(), stripProtectionPrefix(), subrHandleCommentBlock(), subrHandleCommentBlockResult(), substEnvVarsInString(), substEnvVarsInStrList(), substitute(), substitute(), substituteHtmlKeywords(), substituteKeywords(), substituteLatexKeywords(), substituteTemplateArgumentsInString(), substituteTemplatesInString(), SymbolResolver::Private::substTypedef(), Portable::system(), toDefinition(), transcodeCharacterBuffer(), transferArgumentDocumentation(), TranslatorAfrikaans::trDocumentation(), TranslatorArabic::trDocumentation(), TranslatorArmenian::trDocumentation(), TranslatorBrazilian::trDocumentation(), TranslatorBulgarian::trDocumentation(), TranslatorCatalan::trDocumentation(), TranslatorChinese::trDocumentation(), TranslatorChinesetraditional::trDocumentation(), TranslatorCroatian::trDocumentation(), TranslatorCzech::trDocumentation(), TranslatorDanish::trDocumentation(), TranslatorDutch::trDocumentation(), TranslatorEnglish::trDocumentation(), TranslatorEsperanto::trDocumentation(), TranslatorFinnish::trDocumentation(), TranslatorFrench::trDocumentation(), TranslatorGerman::trDocumentation(), TranslatorGreek::trDocumentation(), TranslatorHindi::trDocumentation(), TranslatorHungarian::trDocumentation(), TranslatorIndonesian::trDocumentation(), TranslatorItalian::trDocumentation(), TranslatorJapanese::trDocumentation(), TranslatorKorean::trDocumentation(), TranslatorLatvian::trDocumentation(), TranslatorLithuanian::trDocumentation(), TranslatorMacedonian::trDocumentation(), TranslatorNorwegian::trDocumentation(), TranslatorPersian::trDocumentation(), TranslatorPolish::trDocumentation(), TranslatorPortuguese::trDocumentation(), TranslatorRomanian::trDocumentation(), TranslatorRussian::trDocumentation(), TranslatorSerbian::trDocumentation(), TranslatorSerbianCyrillic::trDocumentation(), TranslatorSlovak::trDocumentation(), TranslatorSlovene::trDocumentation(), TranslatorSpanish::trDocumentation(), TranslatorSwedish::trDocumentation(), TranslatorTurkish::trDocumentation(), TranslatorUkrainian::trDocumentation(), TranslatorVietnamese::trDocumentation(), TranslatorAfrikaans::trGeneratedAt(), TranslatorArabic::trGeneratedAt(), TranslatorArmenian::trGeneratedAt(), TranslatorBrazilian::trGeneratedAt(), TranslatorBulgarian::trGeneratedAt(), TranslatorCatalan::trGeneratedAt(), TranslatorChinese::trGeneratedAt(), TranslatorChinesetraditional::trGeneratedAt(), TranslatorCroatian::trGeneratedAt(), TranslatorCzech::trGeneratedAt(), TranslatorDanish::trGeneratedAt(), TranslatorDutch::trGeneratedAt(), TranslatorEnglish::trGeneratedAt(), TranslatorEsperanto::trGeneratedAt(), TranslatorFinnish::trGeneratedAt(), TranslatorFrench::trGeneratedAt(), TranslatorGerman::trGeneratedAt(), TranslatorGreek::trGeneratedAt(), TranslatorHindi::trGeneratedAt(), TranslatorHungarian::trGeneratedAt(), TranslatorIndonesian::trGeneratedAt(), TranslatorItalian::trGeneratedAt(), TranslatorJapanese::trGeneratedAt(), TranslatorKorean::trGeneratedAt(), TranslatorLatvian::trGeneratedAt(), TranslatorLithuanian::trGeneratedAt(), TranslatorMacedonian::trGeneratedAt(), TranslatorNorwegian::trGeneratedAt(), TranslatorPersian::trGeneratedAt(), TranslatorPolish::trGeneratedAt(), TranslatorPortuguese::trGeneratedAt(), TranslatorRomanian::trGeneratedAt(), TranslatorRussian::trGeneratedAt(), TranslatorSerbian::trGeneratedAt(), TranslatorSerbianCyrillic::trGeneratedAt(), TranslatorSlovak::trGeneratedAt(), TranslatorSlovene::trGeneratedAt(), TranslatorSpanish::trGeneratedAt(), TranslatorSwedish::trGeneratedAt(), TranslatorTurkish::trGeneratedAt(), TranslatorUkrainian::trGeneratedAt(), TranslatorVietnamese::trGeneratedAt(), TranslatorAfrikaans::trGeneratedAutomatically(), TranslatorArabic::trGeneratedAutomatically(), TranslatorArmenian::trGeneratedAutomatically(), TranslatorBrazilian::trGeneratedAutomatically(), TranslatorBulgarian::trGeneratedAutomatically(), TranslatorCatalan::trGeneratedAutomatically(), TranslatorChinese::trGeneratedAutomatically(), TranslatorChinesetraditional::trGeneratedAutomatically(), TranslatorCroatian::trGeneratedAutomatically(), TranslatorCzech::trGeneratedAutomatically(), TranslatorDanish::trGeneratedAutomatically(), TranslatorDutch::trGeneratedAutomatically(), TranslatorEnglish::trGeneratedAutomatically(), TranslatorEsperanto::trGeneratedAutomatically(), TranslatorFrench::trGeneratedAutomatically(), TranslatorGerman::trGeneratedAutomatically(), TranslatorGreek::trGeneratedAutomatically(), TranslatorHindi::trGeneratedAutomatically(), TranslatorHungarian::trGeneratedAutomatically(), TranslatorIndonesian::trGeneratedAutomatically(), TranslatorItalian::trGeneratedAutomatically(), TranslatorJapanese::trGeneratedAutomatically(), TranslatorKorean::trGeneratedAutomatically(), TranslatorLatvian::trGeneratedAutomatically(), TranslatorLithuanian::trGeneratedAutomatically(), TranslatorMacedonian::trGeneratedAutomatically(), TranslatorNorwegian::trGeneratedAutomatically(), TranslatorPersian::trGeneratedAutomatically(), TranslatorPolish::trGeneratedAutomatically(), TranslatorPortuguese::trGeneratedAutomatically(), TranslatorRomanian::trGeneratedAutomatically(), TranslatorRussian::trGeneratedAutomatically(), TranslatorSerbian::trGeneratedAutomatically(), TranslatorSerbianCyrillic::trGeneratedAutomatically(), TranslatorSlovak::trGeneratedAutomatically(), TranslatorSlovene::trGeneratedAutomatically(), TranslatorSpanish::trGeneratedAutomatically(), TranslatorSwedish::trGeneratedAutomatically(), TranslatorTurkish::trGeneratedAutomatically(), TranslatorUkrainian::trGeneratedAutomatically(), TranslatorVietnamese::trGeneratedAutomatically(), TranslatorBrazilian::trModuleMembersDescriptionTotal(), TranslatorEnglish::trModuleMembersDescriptionTotal(), TranslatorPortuguese::trModuleMembersDescriptionTotal(), TranslatorBrazilian::trNamespaceMembersDescriptionTotal(), TranslatorEnglish::trNamespaceMembersDescriptionTotal(), TranslatorPortuguese::trNamespaceMembersDescriptionTotal(), TranslatorSpanish::trNamespaceMembersDescriptionTotal(), tryPath(), unescapeCharsInString(), Portable::unsetenv(), updateLanguageMapping(), Config::updateObsolete(), DotAttributes::updateValue(), LayoutNavEntry::url(), validatingParseDoc(), validatingParseText(), version(), DocbookDocVisitor::visitPreStart(), visitPreStart(), visitPreStart(), warn_line(), MemberDefImpl::warnIfUndocumentedParams(), writeAlphabeticalClassList(), LatexGenerator::writeAnchor(), RTFGenerator::writeAnchor(), DotNode::writeArrow(), LatexCodeGenerator::writeCodeLink(), ManCodeGenerator::writeCodeLink(), RTFCodeGenerator::writeCodeLink(), ClassDefImpl::writeDeclaration(), MemberDefImpl::writeDeclaration(), ClassDefImpl::writeDeclarationLink(), ConceptDefImpl::writeDeclarationLink(), ModuleDefImpl::writeDeclarationLink(), MemberList::writeDeclarations(), writeDefArgumentList(), writeDEFString(), DefinitionImpl::writeDocAnchorsToTagFile(), writeDocbookCodeString(), writeDocbookLink(), MemberDefImpl::writeDocumentation(), MemberList::writeDocumentation(), ModuleDefImpl::writeExports(), HtmlGenerator::writeExternalSearchPage(), HtmlHelpIndex::writeFields(), writeFileIndex(), ModuleDefImpl::writeFiles(), FlowChart::writeFlowLinks(), writeFont(), VhdlDocGen::writeFormatString(), writeFuncProto(), VhdlDocGen::writeFunctionProto(), DotGraph::writeGraphHeader(), ClassDefImpl::writeIncludeFiles(), ConceptDefImpl::writeIncludeFiles(), ClassDefImpl::writeIncludeFilesForSlice(), writeIncludeInfo(), writeIndex(), writeIndexHierarchyEntries(), HtmlGenerator::writeInheritedSectionTitle(), writeJavasScriptSearchDataPage(), DocbookCodeGenerator::writeLineNumber(), HtmlCodeGenerator::writeLineNumber(), LatexCodeGenerator::writeLineNumber(), RTFCodeGenerator::writeLineNumber(), XMLCodeGenerator::writeLineNumber(), TextGeneratorSqlite3Impl::writeLink(), DocbookGenerator::writeLocalToc(), HtmlGenerator::writeLocalToc(), writeMapArea(), Markdown::Private::writeMarkdownImage(), MemberDefImpl::writeMemberDocSimple(), ClassDefImpl::writeMemberList(), writeMemberList(), writeMemberReference(), writeMscImageMapFromFile(), writeMultiLineCodeLink(), writeMultiLineCodeLink(), writeNamespaceTreeElement(), HtmlDocVisitor::writeObfuscatedMailAddress(), writeObjCMethodCall(), HtmlGenerator::writeObjectLink(), PageDefImpl::writePageDocumentation(), writePages(), PlantumlManager::writePlantUMLSource(), VhdlDocGen::writeRecordUnit(), FlowChart::writeShape(), writeSingleFileIndex(), VhdlDocGen::writeSource(), FileDefImpl::writeSourceBody(), DefinitionImpl::writeSourceDef(), HtmlGenerator::writeStartAnnoItem(), LatexGenerator::writeStartAnnoItem(), RTFGenerator::writeStartAnnoItem(), Image::writeString(), ConfigOption::writeStringValue(), HtmlGenerator::writeSummaryLink(), ClassDefImpl::writeTagFile(), ConceptDefImpl::writeTagFile(), MemberDefImpl::writeTagFile(), ModuleDefImpl::writeTagFile(), NamespaceDefImpl::writeTagFile(), writeTagFile(), ClassDefImpl::writeTemplateSpec(), DocSets::writeToken(), HtmlCodeGenerator::writeTooltip(), VhdlDocGen::writeVHDLDeclaration(), VhdlDocGen::writeVHDLDeclarations(), VhdlDocGen::writeVhdlLink(), writeWord(), writeXMLCodeString(), writeXMLDocBlock(), writeXMLLink(), and HtmlEntityMapper::writeXMLSchema().

left()

QCString QCString::left ( size_t len ) const

inline

Definition at line 214 of file qcstring.h.

    {
      return m_rep.empty() ? QCString() : QCString(m_rep.substr(0,len));
    }

References m_rep, and QCString().

Referenced by MemberDefImpl::_computeIsConstructor(), MemberDefImpl::_writeCategoryRelation(), MemberDefImpl::_writeReimplements(), abbreviate(), VhdlDocGen::addBaseClass(), addCite(), addClassToContext(), VHDLOutlineParser::addCompInst(), addEnumValuesToEnums(), DocSets::addIndexItem(), addMacroDefinition(), addMemberFunction(), addMethodToClass(), addRelatedPage(), addTemplateNames(), addVariable(), adjustConfiguration(), alignText(), argListToString(), buildDirectories(), buildFileList(), buildFunctionList(), buildTypedefList(), DocParser::checkArgumentName(), checkList(), DocParser::checkUnOrMultipleDocumentedParams(), codifyLines(), combineArgsAndException(), computeCommonDirPrefix(), DotFilePatcher::convertMapFile(), convertNameToFile(), convertToHtmlAndTruncate(), ResourceMgr::copyResourceAs(), VhdlDocGen::correctMemberProperties(), createTagLessInstance(), determineBlockName(), MemberDefImpl::displayDefinition(), DocInternalRef::DocInternalRef(), expandExpression(), extractClassName(), extractLanguageSpecificTitle(), extractNamespaceName(), extractNoExcept(), Markdown::Private::extractTitleId(), fillColorStyleMap(), filterMemberDocumentation(), DocParser::findAndCopyImage(), findClassRelation(), findDirDocumentation(), DocParser::findDocsForMemberOrCompound(), findEnumDocumentation(), findEnums(), findFileDef(), findGlobalMember(), findMember(), findPackageScopeFromPath(), findScopeFromQualifiedName(), findUsingDeclImports(), findUsingDirectives(), generateClassOrGlobalLink(), generateClassOrGlobalLink(), generateFunctionLink(), generateFunctionLink(), generateMemberLink(), CitationManager::generatePage(), generateXMLForMember(), getBaseNameOfOutput(), MemberDefImpl::getClassDefOfAnonymousType(), getDefsOld(), getDotImageExtension(), getFilteredImageAttributes(), getFilterFromList(), getMemberFromSymbol(), ParserManager::getParsers(), SymbolResolver::Private::getResolvedSymbolRec(), SymbolResolver::Private::getResolvedTypeRec(), getScopeDefs(), getTemplateArgumentsFromName(), DocPara::handleCommand(), handleToc(), initUCF(), insertTemplateSpecifierInScope(), Markdown::Private::isAtxHeader(), isCastKeyword(), MemberDefImpl::isDocumentedFriendClass(), isRecursiveBaseClass(), isURL(), isVarWithConstructor(), DiagramItem::label(), leftScopeMatch(), Htags::loadFilemap(), makeBaseName(), makeBaseName(), makeBaseName(), makeDisplayName(), makeTemplateInstanceRelation(), markdownFileNameToId(), matchCanonicalTypes(), matchExcludedSymbols(), mergeArguments(), mergeCategories(), DirDefImpl::mergeDirectoryInTree(), ClassDefImpl::mergeMembersFromBaseClasses(), mergeScopes(), SymbolResolver::Private::newResolveTypedef(), normalizeNonTemplateArgumentsInString(), LatexDocVisitor::operator()(), DocLink::parse(), parseCommentAsText(), parseFuncDecl(), VhdlDocGen::parseFuncProto(), MarkdownOutlineParser::parseInput(), parseMain(), VhdlDocGen::parseUCF(), VHDLOutlineParser::popLabel(), FlowChart::printNode(), Markdown::Private::processLink(), projectLogoFile(), readTagFile(), replaceNamespaceAliasesRec(), replaceRef(), resolveRef(), resolveSymlink(), resolveTemplateInstanceInType(), resolveTypeDef(), DotFilePatcher::run(), searchInputFiles(), searchTemplateSpecs(), setCallContextForVar(), setClassScope(), showFileDefMatches(), simplifyTypeForTable(), splitKnRArg(), splitString(), stripAnonymousNamespaceScope(), stripComment(), stripDeclKeywords(), stripExtensionGeneral(), stripFromPath(), stripFuncPtr(), stripIrrelevantString(), stripKnownExtensions(), stripWord(), substituteKeywords(), substituteTemplateArgumentsInString(), trimBaseClassScope(), MemberDefImpl::writeDeclaration(), DotNode::writeDEF(), writeDefArgumentList(), FileDefImpl::writeDetailedDescription(), DotNode::writeDocbook(), MemberDefImpl::writeDocumentation(), writeExceptionListImpl(), HtmlGenerator::writeExternalSearchPage(), HtmlHelpIndex::writeFields(), VhdlDocGen::writeFormatString(), writeGraphInfo(), ClassDefImpl::writeIncludeFilesForSlice(), MemberDefImpl::writeMemberDocSimple(), PlantumlManager::writePlantUMLSource(), VhdlDocGen::writeRecordUnit(), VhdlDocGen::writeSource(), DefinitionImpl::writeSourceDef(), DocSets::writeToken(), DotNode::writeUrl(), and DotNode::writeXML().

length()

size_t QCString::length ( ) const

inline

Returns the length of the string, not counting the 0-terminator.

Equivalent to size().

Definition at line 153 of file qcstring.h.

{ return m_rep.size(); }

References m_rep.

Referenced by DefinitionImpl::_docsAlreadyAdded(), DefinitionImpl::_setBriefDescription(), HtmlCodeGenerator::_writeCodeLink(), MemberDefImpl::_writeReimplements(), abbreviate(), VhdlDocGen::addBaseClass(), VHDLOutlineParser::addCompInst(), addEnumValuesToEnums(), addIncludeFile(), DocSets::addIndexItem(), addMacroDefinition(), addMemberToGroups(), addModule(), addRelatedPage(), addSeparatorsIfNeeded(), GrowBuf::addStr(), addTemplateNames(), ClassDefImpl::addTypeConstraints(), addVariable(), FlowChart::alignCommentNode(), FlowChart::alignFuncProc(), alignText(), buildDirectories(), buildFileName(), buildFunctionList(), buildGroupListFiltered(), Config::checkAndCorrect(), DocParser::checkArgumentName(), checkExtension(), VHDLOutlineParser::checkInlineCode(), checkList(), DocParser::checkUnOrMultipleDocumentedParams(), checkVhdlString(), computeCommonDirPrefix(), computeQualifiedIndex(), computeVerifiedDotPath(), configStringRecode(), contains(), contains(), TranslatorPersian::convertDigitsToFarsi(), DotNode::convertLabel(), DotFilePatcher::convertMapFile(), convertNameToFile(), convertToHtmlAndTruncate(), ResourceMgr::copyResourceAs(), MemberList::countEnumValues(), createOutputDirectory(), createTagLessInstance(), detab(), DotClassGraph::determineVisibleNodes(), MemberDefImpl::displayDefinition(), DocAnchor::DocAnchor(), DocEmoji::DocEmoji(), docifyToString(), docifyToString(), DocInternalRef::DocInternalRef(), elemIsVisible(), encodeDirName(), encodeForOutput(), endsWith(), escapeId(), expandExpression(), externalRef(), DefinitionImpl::externalReference(), extractBeginRawStringDelimiter(), extractBind(), extractBlock(), extractCanonicalType(), extractClassNameFromType(), extractEndRawStringDelimiter(), extractFromParens(), extractLanguageSpecificTitle(), extractNamespaceName(), extractNoExcept(), extractTrailingComment(), filter2008VhdlComment(), filterMemberDocumentation(), find(), find(), DocParser::findAndCopyImage(), findClassRelation(), findDirDocumentation(), DocParser::findDocsForMemberOrCompound(), Markdown::Private::findEmphasisChar(), Markdown::Private::findEndOfLine(), findEnumDocumentation(), findEnums(), findFileDef(), findMember(), findRev(), findRev(), findScopeFromQualifiedName(), findTemplateSpecializationPosition(), findUsingDeclImports(), findUsingDirectives(), format_warn(), VhdlDocGen::formatString(), generateAnonymousAnchor(), generateClassOrGlobalLink(), generateClassOrGlobalLink(), generateFunctionLink(), generateFunctionLink(), generateMemberLink(), CitationManager::generatePage(), PerlModGenerator::generatePerlModForMember(), getCanonicalTemplateSpec(), MemberDefImpl::getClassDefOfAnonymousType(), getConvertLatexMacro(), getCurrentChar(), getDefsOld(), getExtension(), getFileFilter(), getNextChar(), getNextId(), getParserForFile(), ParserManager::getParsers(), getProjectId(), SymbolResolver::Private::getResolvedSymbolRec(), SymbolResolver::Private::getResolvedTypeRec(), getScopeDefs(), getScopeFragment(), handle_warn_as_error(), DocPara::handleStartCode(), handleToc(), insert(), insertTemplateSpecifierInScope(), Portable::isAbsolutePath(), Markdown::Private::isAtxHeader(), isConstraintFile(), DocImage::isSVG(), isVarWithConstructor(), DiagramItem::label(), latexEscapeIndexChars(), latexEscapeLabelName(), leftScopeMatch(), linkToText(), makeDisplayName(), matchArgument2(), matchExcludedSymbols(), DirDefImpl::matchPath(), mergeArguments(), ClassDefImpl::mergeMembersFromBaseClasses(), mergeScopes(), nameIsActuallyPartOfType(), SymbolResolver::Private::newResolveTypedef(), VHDLOutlineParser::oneLineComment(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), ManDocVisitor::operator()(), PerlModDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), TextDocVisitor::operator()(), XmlDocVisitor::operator()(), DocLink::parse(), FileCodeParser::parseCode(), parseCommentAsText(), parseFile(), parseFuncDecl(), VhdlDocGen::parseFuncProto(), MarkdownOutlineParser::parseInput(), parseMain(), Htags::path2URL(), Markdown::process(), Markdown::Private::processBlocks(), Markdown::Private::processLink(), processList(), Markdown::Private::processQuotations(), Markdown::Private::processSpecialCommand(), processString(), projectLogoSize(), DocTokenizer::pushBackHtmlTag(), readCodeFragment(), readIncludeFile(), readIncludeFile(), readTagFile(), HtmlHelpRecoder::recode(), Portable::recodeUtf8StringToW(), recognizeFixedForm(), removeEmptyLines(), removeRedundantWhiteSpace(), replaceFunctionMacro(), replaceVariables(), resolveRef(), resolveSymlink(), resolveTypeDef(), resolveUserReferences(), rightScopeMatch(), searchInputFiles(), searchTemplateSpecs(), selectBlocks(), MemberDefImpl::setAnchor(), MemberList::setAnonymousEnumType(), setCallContextForVar(), setClassScope(), showFileDefMatches(), simplifyTypeForTable(), simplifyWhiteSpace(), skipToEndMarker(), splitSearchTokens(), sprintf(), ManGenerator::startDoxyAnchor(), startsWithKeyword(), stringize(), stripAnonymousMarkers(), stripAnonymousNamespaceScope(), stripComment(), stripExtensionGeneral(), stripFromPath(), stripFuncPtr(), stripIrrelevantString(), stripKnownExtensions(), stripLeadingAndTrailingEmptyLines(), stripQuotes(), stripQuotes(), stripScope(), stripTemplateSpecifiers(), stripTemplateSpecifiersFromScope(), stripTrailingWhiteSpace(), stripWord(), subrHandleCommentBlock(), substEnvVarsInStrList(), substitute(), substitute(), substituteKeywords(), SymbolResolver::Private::substTypedef(), toLong(), toUInt64(), toULong(), trimBaseClassScope(), Trace::trunc(), TranslatorJapanese::trWriteList(), unputChar(), DocTokenizer::unputString(), validatingParseDoc(), DocbookCodeGenerator::writeCodeLink(), LatexCodeGenerator::writeCodeLink(), RTFCodeGenerator::writeCodeLink(), XMLCodeGenerator::writeCodeLink(), DocbookCodeGenerator::writeCodeLinkLine(), MemberDefImpl::writeDeclaration(), writeDefArgumentList(), FileDefImpl::writeDetailedDescription(), MemberDefImpl::writeDocumentation(), MemberDefImpl::writeEnumDeclaration(), HtmlGenerator::writeExternalSearchPage(), ClassDefImpl::writeIncludeFilesForSlice(), HtmlGenerator::writeLabel(), writeMscGraphFromFile(), PlantumlManager::writePlantUMLSource(), FlowChart::writeShape(), writeSingleFileIndex(), DefinitionImpl::writeSourceDef(), writeString(), ConfigOption::writeStringList(), ClassDefImpl::writeTemplateSpec(), DocSets::writeToken(), writeUCFLink(), DotNode::writeUrl(), writeWord(), and HtmlEntityMapper::writeXMLSchema().

lower()

QCString QCString::lower ( ) const

inline

Definition at line 234 of file qcstring.h.

    {
      return QCString(convertUTF8ToLower(m_rep));
    }

References convertUTF8ToLower(), m_rep, and QCString().

Referenced by VHDLOutlineParser::addCompInst(), DocSets::addIndexItem(), VHDLOutlineParser::addLibUseClause(), addLocalVar(), addSubprogram(), SearchIndex::addWordRec(), adjustConfiguration(), DocHtmlCell::alignment(), Config::checkAndCorrect(), DocParser::checkArgumentName(), checkFileName(), checkIfHtmlEndTagEndsAutoList(), DocParser::checkUnOrMultipleDocumentedParams(), codifyMapLines(), convertStringToBool(), VhdlDocGen::correctMemberProperties(), elemIsVisible(), endScope(), extractClassNameFromType(), CitationManager::find(), findArgument(), findFileDef(), VhdlDocGen::findKeyWord(), VhdlDocGen::findMember(), generateLink(), CitationManager::generatePage(), genericPatternMatch(), getFilteredImageAttributes(), getFilterFromList(), getFortranDefs(), getLanguageFromCodeLang(), getLanguageFromFileName(), getParameter(), ParserManager::getParsers(), guessSection(), DocPara::handleCommand(), handleFileInfoResult(), handleHtmlTag(), DocParser::handleImage(), handleImage(), handleInheritanceGraph(), DocParser::handleStyleLeave(), handleToc(), MemberDefImpl::init(), CitationManager::insert(), CitationManager::insertCrossReferencesForBibFile(), keyWordsFortranC(), Mapper< T >::map(), COutlineParser::needsPreprocessing(), FortranOutlineParser::needsPreprocessing(), SymbolModifiers::operator|=(), MarkdownOutlineParser::parseInput(), Markdown::Private::processHtmlTagWrite(), Markdown::Private::processLink(), subrHandleCommentBlock(), subrHandleCommentBlockResult(), substituteHtmlKeywords(), updateLanguageMapping(), Config::updateObsolete(), DocHtmlCell::valignment(), Markdown::Private::writeBlockQuote(), and ClassDefImpl::writeTemplateSpec().

mid()

QCString QCString::mid ( size_t index, size_t len = static_cast<size_t>(-1) ) const

inline

Definition at line 226 of file qcstring.h.

    {
      size_t slen = m_rep.size();
      if (len==static_cast<uint32_t>(-1)) len = slen-index;
      return m_rep.empty() || index>slen || len==0 ? QCString() :
             QCString(m_rep.substr(index,len));
    }

References m_rep, and QCString().

Referenced by MemberDefImpl::_writeCategoryRelation(), MemberDefImpl::_writeEnumValues(), abbreviate(), addClassToContext(), addIncludeFile(), addMacroDefinition(), addMemberFunction(), addTemplateNames(), addToMap(), ClassDefImpl::addTypeConstraints(), addVariable(), adjustConfiguration(), argListToString(), buildFunctionList(), buildScopeFromQualifiedName(), buildTypedefList(), VHDLOutlineParser::checkInlineCode(), combineArgsAndException(), convertFileId2Var(), createJavaScriptSearchIndex(), Translator::createNoun(), MemberDefImpl::displayDefinition(), elemIsVisible(), ExistsOnPath(), expandExpression(), extractBeginRawStringDelimiter(), extractBind(), extractBlock(), extractCanonicalType(), extractClassNameFromType(), extractEndRawStringDelimiter(), extractLanguageSpecificTitle(), extractNoExcept(), Markdown::extractPageTitle(), extractPartAfterNewLine(), fillColorStyleMap(), VhdlDocGen::findAllArchitectures(), findClassRelation(), findGlobalMember(), findPackageScopeFromPath(), findParameterList(), findScopeFromQualifiedName(), SymbolResolver::Private::followPath(), generateClassOrGlobalLink(), generateFunctionLink(), CitationManager::generatePage(), PerlModGenerator::generatePerlModForMember(), PlantumlManager::generatePlantUMLOutput(), generateSqlite3ForMember(), generateXMLForMember(), getDefsOld(), getExtension(), getFileFilter(), getFileNameExtension(), getFilteredImageAttributes(), getFilterFromList(), getLanguageFromCodeLang(), getLinkInScope(), getMemberFromSymbol(), SymbolResolver::Private::getResolvedSymbolRec(), SymbolResolver::Private::getResolvedTypeRec(), guessSection(), DocPara::handleCommand(), handleHtmlTag(), DocParser::handleImage(), handleImage(), DocParser::handleParameterType(), CitationManager::insertCrossReferencesForBibFile(), ClassDefImpl::isExtension(), DocImage::isSVG(), Htags::loadFilemap(), makeBaseName(), makeFileName(), makeFileName(), makeShortName(), makeShortName(), makeShortName(), makeTemplateInstanceRelation(), matchCanonicalTypes(), matchExcludedSymbols(), SymbolResolver::Private::newResolveTypedef(), node2URL(), normalizeNonTemplateArgumentsInString(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), TextDocVisitor::operator()(), XmlDocVisitor::operator()(), DocIncOperator::parse(), DocPara::parse(), DocParamList::parse(), FileCodeParser::parseCode(), VhdlDocGen::parseFuncProto(), Htags::path2URL(), VhdlDocGen::prepareComment(), Markdown::process(), Markdown::Private::processLink(), processString(), projectLogoSize(), readIncludeFile(), readIncludeFile(), removeLongPathMarker(), CitationManager::replaceFormulas(), replaceNamespaceAliasesRec(), replaceRef(), replaceVariables(), resolveRef(), resolveSymlink(), resolveTemplateInstanceInType(), resolveTypeDef(), DotFilePatcher::run(), setClassScope(), splitKnRArg(), splitSearchTokens(), stripAnonymousNamespaceScope(), stripComment(), stripDeclKeywords(), stripLeadingAndTrailingEmptyLines(), stripPath(), stripProtectionPrefix(), stripQuotes(), stripQuotes(), stripTemplateSpecifiersFromScope(), stripTrailingReturn(), substEnvVarsInStrList(), substituteTemplateArgumentsInString(), substituteTemplatesInString(), TranslatorAfrikaans::trDayOfWeek(), TranslatorBrazilian::trDayOfWeek(), TranslatorCatalan::trDayOfWeek(), TranslatorCzech::trDayOfWeek(), TranslatorDanish::trDayOfWeek(), TranslatorDutch::trDayOfWeek(), TranslatorEsperanto::trDayOfWeek(), TranslatorFinnish::trDayOfWeek(), TranslatorFrench::trDayOfWeek(), TranslatorHungarian::trDayOfWeek(), TranslatorItalian::trDayOfWeek(), TranslatorLatvian::trDayOfWeek(), TranslatorLithuanian::trDayOfWeek(), TranslatorNorwegian::trDayOfWeek(), TranslatorPolish::trDayOfWeek(), TranslatorPortuguese::trDayOfWeek(), TranslatorRomanian::trDayOfWeek(), TranslatorSerbian::trDayOfWeek(), TranslatorSlovak::trDayOfWeek(), TranslatorSlovene::trDayOfWeek(), TranslatorSpanish::trDayOfWeek(), TranslatorSwedish::trDayOfWeek(), TranslatorAfrikaans::trMonth(), TranslatorBrazilian::trMonth(), TranslatorCatalan::trMonth(), TranslatorCzech::trMonth(), TranslatorDanish::trMonth(), TranslatorDutch::trMonth(), TranslatorEsperanto::trMonth(), TranslatorFinnish::trMonth(), TranslatorFrench::trMonth(), TranslatorHungarian::trMonth(), TranslatorItalian::trMonth(), TranslatorLatvian::trMonth(), TranslatorLithuanian::trMonth(), TranslatorNorwegian::trMonth(), TranslatorPolish::trMonth(), TranslatorPortuguese::trMonth(), TranslatorRomanian::trMonth(), TranslatorSerbian::trMonth(), TranslatorSlovak::trMonth(), TranslatorSlovene::trMonth(), TranslatorSpanish::trMonth(), TranslatorSwedish::trMonth(), NamespaceDefImpl::updateLocalName(), DotNode::writeDEF(), writeDefArgumentList(), DotNode::writeDocbook(), MemberDefImpl::writeDocumentation(), writeExceptionList(), writeExceptionListImpl(), writeGraphInfo(), Markdown::Private::writeMarkdownImage(), MemberDefImpl::writeMemberDocSimple(), writeObjCMethodCall(), DefinitionImpl::writeSourceDef(), ConfigOption::writeStringList(), DotNode::writeXML(), and HtmlEntityMapper::writeXMLSchema().

operator+=() [1/4]

QCString & QCString::operator+= ( const char * s )

inline

Appends string str to this string and returns a reference to the result.

Definition at line 561 of file qcstring.h.

    {
      if (s) m_rep+=s;
      return *this;
    }

References m_rep, and QCString().

operator+=() [2/4]

QCString & QCString::operator+= ( const QCString & s )

inline

Definition at line 542 of file qcstring.h.

    {
      m_rep+=s.str();
      return *this;
    }

References m_rep, QCString(), and str().

Referenced by append(), append(), append(), and append().

operator+=() [3/4]

QCString & QCString::operator+= ( const std::string & s )

inline

Definition at line 548 of file qcstring.h.

    {
      m_rep+=s;
      return *this;
    }

References m_rep, and QCString().

operator+=() [4/4]

QCString & QCString::operator+= ( std::string_view s )

inline

Definition at line 554 of file qcstring.h.

    {
      m_rep+=s;
      return *this;
    }

References m_rep, and QCString().

operator=() [1/4]

QCString & QCString::operator= ( const char * str )

inline

replaces the contents by that of C string str.

Definition at line 145 of file qcstring.h.

{ m_rep = str?str:""; return *this; }

References m_rep, QCString(), and str().

operator=() [2/4]

QCString & QCString::operator= ( const JavaCCString & s )

inline

Definition at line 123 of file qcstring.h.

    {
      m_rep.resize(s.size());
      memcpy(m_rep.data(),s.data(),s.size());
      return *this;
    }

References m_rep, and QCString().

operator=() [3/4]

QCString & QCString::operator= ( const std::string & s )

inline

Definition at line 147 of file qcstring.h.

{ m_rep = s; return *this; }

References m_rep, and QCString().

operator=() [4/4]

QCString & QCString::operator= ( std::string_view sv )

inline

Definition at line 110 of file qcstring.h.

                                           {
      m_rep=sv;
      return *this;
    }

References m_rep, and QCString().

operator[]() [1/2]

char & QCString::operator[] ( size_t i )

inline

Indexing operator.

Equivalent to at().

Definition at line 589 of file qcstring.h.

    {
      return m_rep[i];
    }

References m_rep.

operator[]() [2/2]

const char & QCString::operator[] ( size_t i ) const

inline

Definition at line 594 of file qcstring.h.

    {
      return m_rep[i];
    }

References m_rep.

prepend() [1/4]

QCString & QCString::prepend ( const char * s )

inline

Definition at line 407 of file qcstring.h.

    {
      return insert(0,s);
    }

References insert(), and QCString().

Referenced by addClassToContext(), addConceptToContext(), MemberDefImpl::addListReference(), addMemberFunction(), addModule(), addSTLClass(), ClassDefImpl::addUsedByClass(), ClassDefImpl::addUsedClass(), addVariable(), FlowChart::alignFuncProc(), MemberDefImpl::anchor(), buildFunctionList(), convertNameToFile(), correctURL(), VHDLOutlineParser::createFlow(), createOutputDirectory(), MemberDefImpl::displayDefinition(), DocEmoji::DocEmoji(), externalRef(), DefinitionImpl::externalReference(), MemberDefImpl::fieldType(), filterMemberDocumentation(), findClassRelation(), DocParser::findDocsForMemberOrCompound(), findEnumDocumentation(), findEnums(), findMember(), generateDEFForMember(), generateOutput(), generatePHPVariableLink(), MemberDefImpl::getDeclType(), getExtension(), getLanguageFromFileName(), getLink(), getLink(), FlowChart::getNodeName(), getScopeDefs(), SymbolResolver::Private::newResolveTypedef(), HtmlDocVisitor::operator()(), parseFuncDecl(), MarkdownOutlineParser::parseInput(), processTagLessClasses(), projectLogoSize(), quoted(), replaceRef(), MemberDefImpl::setAnchor(), SearchIndex::setCurrentDoc(), setDotFontPath(), MemberDefImpl::sourceRefName(), LatexDocVisitor::startDiaFile(), LatexDocVisitor::startDotFile(), LatexDocVisitor::startMscFile(), substituteHtmlKeywords(), unputChar(), updateLanguageMapping(), MemberDefImpl::writeDeclaration(), writeDefArgumentList(), HtmlDocVisitor::writeDiaFile(), MemberDefImpl::writeDocumentation(), HtmlDocVisitor::writeDotFile(), writeIndexHierarchyEntries(), HtmlGenerator::writeInheritedSectionTitle(), VhdlDocGen::writeInlineClassLink(), LatexCodeGenerator::writeLineNumber(), RTFCodeGenerator::writeLineNumber(), MemberDefImpl::writeLink(), writeMemberReference(), HtmlDocVisitor::writeMscFile(), PlantumlManager::writePlantUMLSource(), writeSingleFileIndex(), VhdlDocGen::writeSource(), VhdlDocGen::writeVHDLDeclaration(), and VhdlDocGen::writeVhdlLink().

prepend() [2/4]

QCString & QCString::prepend ( const QCString & s )

inline

Definition at line 412 of file qcstring.h.

    {
      return insert(0,s.data());
    }

References data(), insert(), and QCString().

prepend() [3/4]

QCString & QCString::prepend ( const std::string & s )

inline

Definition at line 417 of file qcstring.h.

    {
      return insert(0,s.c_str());
    }

References insert(), and QCString().

prepend() [4/4]

QCString & QCString::prepend ( std::string_view s )

inline

Definition at line 422 of file qcstring.h.

    {
      return insert(0,s);
    }

References insert(), and QCString().

quoted()

QCString QCString::quoted ( ) const

inline

Definition at line 260 of file qcstring.h.

    {
      size_t start=0, sl=m_rep.size(), end=sl-1;
      while (start<sl  && qisspace(m_rep[start])) start++; // skip over leading whitespace
      if (start==sl) return QCString(); // only whitespace
      while (end>start && qisspace(m_rep[end]))   end--;   // skip over trailing whitespace
      bool needsQuotes=false;
      size_t i=start;
      if (i<end && m_rep[i]!='"') // stripped string has at least non-whitespace unquoted character
      {
        while (i<end && !needsQuotes) // check if the to be quoted part has at least one whitespace character
        {
          needsQuotes = m_rep[i] =='-';
          needsQuotes |= qisspace(m_rep[i++]);
        }
      }
      QCString result(m_rep.substr(start,1+end-start));
      if (needsQuotes)
      {
        result.prepend("\"");
        result.append("\"");
      }
      return result;
    }

References append(), end(), m_rep, prepend(), QCString(), and qisspace().

Referenced by projectLogoSize(), DotAttributes::updateValue(), writeLatexMakefile(), and writeMakeBat().

rawData()

char * QCString::rawData ( )

inline

Returns a writable pointer to the data.

Definition at line 165 of file qcstring.h.

{ return &m_rep[0]; }

References m_rep.

Referenced by configStringRecode(), ResourceMgr::copyResourceAs(), do_warn(), ResourceMgr::getAsString(), SymbolResolver::Private::getResolvedTypeRec(), HtmlHelpRecoder::recode(), repeat(), simplifyWhiteSpace(), sprintf(), stripIndentationVerbatim(), substitute(), substitute(), and transcodeCharacterStringToUTF8().

remove()

QCString & QCString::remove ( size_t index, size_t len )

inline

Definition at line 427 of file qcstring.h.

    {
      size_t ol = m_rep.size();
      if (index<ol && len>0) m_rep.erase(index,index+len>=ol ? std::string::npos : len);
      return *this;
    }

References m_rep, and QCString().

Referenced by alignText(), VhdlDocGen::convertFileNameToClassName(), VhdlDocGen::deleteAllChars(), VhdlDocGen::deleteCharRev(), endScope(), extractFromParens(), initUCF(), VhdlDocGen::parseForBinding(), VhdlDocGen::parseForConfig(), VhdlDocGen::parseUCF(), replace(), resolveModuleProcedures(), splitString(), MemberDefImpl::writeDocumentation(), VhdlDocGen::writeFormatString(), and FlowChart::writeShape().

removeWhiteSpace()

QCString QCString::removeWhiteSpace ( ) const

inline

returns a copy of this string with all whitespace removed

Definition at line 286 of file qcstring.h.

    {
      size_t sl = m_rep.size();
      if (sl==0) return *this;
      std::string result = m_rep;
      size_t src=0,dst=0;
      while (src<sl)
      {
        if (!qisspace(m_rep[src])) result[dst++]=m_rep[src];
        src++;
      }
      if (dst<m_rep.size()) result.resize(dst);
      return QCString(result);
    }

References m_rep, QCString(), and qisspace().

repeat()

QCString QCString::repeat ( unsigned int n ) const

inline

Definition at line 306 of file qcstring.h.

    {
      QCString result(n * size(), ExplicitSize);
      size_t offset = 0;
      for (offset = 0; offset < n * size(); offset += size())
      {
        memcpy(result.rawData() + offset, data(), size());
      }
      return result;
    }

References data(), ExplicitSize, QCString(), rawData(), and size().

Referenced by LatexGenerator::startGroupHeader(), LatexGenerator::startInlineHeader(), LatexGenerator::startMemberDoc(), LatexGenerator::startMemberHeader(), LatexGenerator::startTitleHead(), and LatexGenerator::writeInheritedSectionTitle().

replace()

QCString & QCString::replace	(	size_t	index,
		size_t	len,
		const char *	s )

Definition at line 212 of file qcstring.cpp.

{
  remove( index, len );
  insert( index, s );
  return *this;
}

References insert(), QCString(), and remove().

Referenced by VhdlDocGen::convertFileNameToClassName(), VhdlDocGen::formatString(), version(), writeClassTreeInsideNamespaceElement(), writeNamespaceIndex(), and writeNamespaceTreeElement().

reserve()

void QCString::reserve ( size_t size )

inline

Reserve space for size bytes without changing the string contents.

Definition at line 172 of file qcstring.h.

{ m_rep.reserve(size); }

References m_rep, and size().

Referenced by docifyToString(), docifyToString(), selectBlocks(), HtmlGenerator::writeLabel(), and PlantumlManager::writePlantUMLSource().

resize()

void QCString::resize ( size_t newlen )

inline

Definition at line 167 of file qcstring.h.

{ m_rep.resize(newlen); }

References m_rep.

Referenced by alignText(), configStringRecode(), readCodeFragment(), HtmlHelpRecoder::recode(), simplifyWhiteSpace(), splitSearchTokens(), sprintf(), stripAnonymousMarkers(), stripIndentationVerbatim(), stripTrailingWhiteSpace(), substitute(), and transcodeCharacterStringToUTF8().

right()

QCString QCString::right ( size_t len ) const

inline

Definition at line 219 of file qcstring.h.

    {
      return m_rep.empty()    ? QCString() :
             len<m_rep.size() ? QCString(m_rep.substr(m_rep.size()-len,len)) :
             *this;
    }

References m_rep, and QCString().

Referenced by MemberDefImpl::_writeReimplements(), VhdlDocGen::addBaseClass(), VHDLOutlineParser::addCompInst(), addEnumValuesToEnums(), addMacroDefinition(), addModule(), addRelatedPage(), addTemplateNames(), ClassDefImpl::addTypeConstraints(), addVariable(), buildFileName(), buildFunctionList(), checkExtension(), checkList(), computeCommonDirPrefix(), DotFilePatcher::convertMapFile(), MemberList::countEnumValues(), DocInternalRef::DocInternalRef(), expandExpression(), extractCanonicalType(), extractNamespaceName(), filterMemberDocumentation(), DocParser::findAndCopyImage(), findClassRelation(), DocParser::findDocsForMemberOrCompound(), findEnumDocumentation(), findEnums(), findFileDef(), findMember(), findScopeFromQualifiedName(), findUsingDeclImports(), generateClassOrGlobalLink(), generateClassOrGlobalLink(), generateFunctionLink(), generateFunctionLink(), generateMemberLink(), CitationManager::generatePage(), PerlModGenerator::generatePerlModForMember(), getCanonicalTemplateSpec(), getDefsOld(), getNextChar(), getParserForFile(), getScopeDefs(), handleToc(), insertTemplateSpecifierInScope(), isConstraintFile(), linkToText(), matchArgument2(), mergeArguments(), mergeScopes(), SymbolResolver::Private::newResolveTypedef(), VHDLOutlineParser::oneLineComment(), PerlModDocVisitor::operator()(), RTFDocVisitor::operator()(), DocLink::parse(), parseFile(), parseFuncDecl(), MarkdownOutlineParser::parseInput(), readTagFile(), resolveRef(), resolveTypeDef(), rightScopeMatch(), MemberList::setAnonymousEnumType(), setCallContextForVar(), setClassScope(), showFileDefMatches(), ManGenerator::startDoxyAnchor(), stripAnonymousNamespaceScope(), stripExtensionGeneral(), stripFromPath(), stripIrrelevantString(), stripKnownExtensions(), stripScope(), stripTemplateSpecifiersFromScope(), stripWord(), subrHandleCommentBlock(), substEnvVarsInStrList(), tempArgListToString(), trimBaseClassScope(), MemberDefImpl::writeDeclaration(), FileDefImpl::writeDetailedDescription(), MemberDefImpl::writeEnumDeclaration(), HtmlGenerator::writeExternalSearchPage(), HtmlHelpIndex::writeFields(), ClassDefImpl::writeIncludeFilesForSlice(), writeMscGraphFromFile(), PlantumlManager::writePlantUMLSource(), DefinitionImpl::writeSourceDef(), and DotNode::writeUrl().

setNum() [1/8]

QCString & QCString::setNum ( int n )

inline

Definition at line 456 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [2/8]

QCString & QCString::setNum ( long long n )

inline

Definition at line 474 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [3/8]

QCString & QCString::setNum ( long n )

inline

Definition at line 468 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [4/8]

QCString & QCString::setNum ( short n )

inline

Definition at line 444 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

Referenced by VhdlDocGen::addBaseClass(), addModule(), compileOptions(), compileOptions(), compileOptions(), compileOptions(), compileOptions(), convertCppComments(), convertIndexWordToAnchor(), CondParser::evalOperator(), format_warn(), generateAnonymousAnchor(), generateIndentLabel(), generateJSNavTree(), CitationManager::generatePage(), VHDLOutlineParser::getNameID(), FlowChart::getNodeName(), RTFDocVisitor::getStyle(), CitationManager::latexBibFiles(), PerlModDocVisitor::operator()(), pathToNode(), Markdown::Private::processLink(), processTagLessClasses(), removeIdsAndMarkers(), setOutput(), warn_line(), PlantumlManager::writePlantUMLSource(), Markdown::Private::writeTableBlock(), and yearToString().

setNum() [5/8]

QCString & QCString::setNum ( uint16_t n )

inline

Definition at line 450 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [6/8]

QCString & QCString::setNum ( uint32_t n )

inline

Definition at line 462 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [7/8]

QCString & QCString::setNum ( unsigned long long n )

inline

Definition at line 480 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

setNum() [8/8]

QCString & QCString::setNum ( unsigned long n )

inline

Definition at line 486 of file qcstring.h.

    {
      m_rep = std::to_string(n);
      return *this;
    }

References m_rep, and QCString().

simplifyWhiteSpace()

QCString QCString::simplifyWhiteSpace

(

)

const

return a copy of this string with leading and trailing whitespace removed and multiple whitespace characters replaced by a single space

Definition at line 185 of file qcstring.cpp.

{
  if ( isEmpty() )                            // nothing to do
    return *this;
 
  QCString result( length(), ExplicitSize );
  const char *from  = data();
  char *to    = result.rawData();
  char *first = to;
  while ( TRUE )
  {
    while ( *from && qisspace(*from) )
      from++;
    while ( *from && !qisspace(*from) )
      *to++ = *from++;
    if ( *from )
      *to++ = 0x20;                       // ' '
    else
      break;
  }
  if ( to > first && *(to-1) == 0x20 )
    to--;
  *to = '\0';
  result.resize( static_cast<int>(to - result.data()) );
  return result;
}

References data(), ExplicitSize, isEmpty(), length(), QCString(), qisspace(), rawData(), resize(), and TRUE.

Referenced by DefinitionImpl::_docsAlreadyAdded(), addVariable(), VHDLOutlineParser::checkInlineCode(), findAndRemoveWord(), Markdown::Private::processLink(), MemberDefImpl::setBitfields(), setClassScope(), substituteTemplateArgumentsInString(), and FlowChart::writeFlowLinks().

size()

size_t QCString::size ( ) const

inline

Returns the length of the string, not counting the 0-terminator.

Definition at line 156 of file qcstring.h.

{ return m_rep.size(); }

References m_rep.

Referenced by DocParser::findDocsForMemberOrCompound(), findGlobalMember(), SymbolResolver::Private::getResolvedSymbolRec(), Markdown::Private::isBlockCommand(), VHDLOutlineParser::Private::parseVhdlfile(), QCString(), repeat(), and reserve().

sprintf()

QCString & QCString::sprintf	(	const char *	format,
			... )

Definition at line 29 of file qcstring.cpp.

{
  va_list ap;
  va_start( ap, format );
  const size_t minlen=256;
  size_t l = length();
  if (l<minlen) { resize(minlen+1); l=minlen; }
  int n=vsnprintf( rawData(), l+1, format, ap);
  if (n<0) n=static_cast<int>(l);
  resize(n);
  va_end( ap );
  return *this;
}

References length(), QCString(), rawData(), and resize().

Referenced by addDependencies(), addFormula(), addIncludeFile(), addXRefItem(), RTFGenerator::beginRTFSection(), buildFileList(), DocParser::checkArgumentName(), clearSubDirs(), convertCppComments(), convertNameToFile(), FormulaManager::createLatexFile(), createSubDirs(), dateTimeFromString(), dateToRTFDateString(), encodeForOutput(), escapeComment(), escapeName(), escapeObject(), escapeWord(), DocParser::findAndCopyImage(), generateClassMemberLink(), generateClassOrGlobalLink(), generateFormula(), DotGfxHierarchyTable::getBaseName(), getLinkInScope(), includeTagFileAttributes(), FormulaManager::initFromRepository(), initPredefined(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), PerlModDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), Preprocessor::processFile(), readIncludeFile(), replaceFunctionMacro(), runPlantumlContent(), saveObjCContext(), startCodeLine(), startCodeLine(), startCodeLine(), startCodeLine(), startCodeLine(), startCodeLine(), startCodeLine(), RTFGenerator::startCompoundTemplateParams(), RTFGenerator::startMemberDoc(), LayoutParser::startNavEntry(), RTFGenerator::startSection(), RTFGenerator::startTitleHead(), TranslatorArmenian::trDateTime(), TranslatorBrazilian::trDateTime(), TranslatorBulgarian::trDateTime(), TranslatorCatalan::trDateTime(), TranslatorChinese::trDateTime(), TranslatorChinesetraditional::trDateTime(), TranslatorCroatian::trDateTime(), TranslatorCzech::trDateTime(), TranslatorDanish::trDateTime(), TranslatorDutch::trDateTime(), TranslatorEnglish::trDateTime(), TranslatorEsperanto::trDateTime(), TranslatorFrench::trDateTime(), TranslatorGerman::trDateTime(), TranslatorGreek::trDateTime(), TranslatorHindi::trDateTime(), TranslatorHungarian::trDateTime(), TranslatorIndonesian::trDateTime(), TranslatorItalian::trDateTime(), TranslatorJapanese::trDateTime(), TranslatorKorean::trDateTime(), TranslatorLatvian::trDateTime(), TranslatorPersian::trDateTime(), TranslatorPolish::trDateTime(), TranslatorPortuguese::trDateTime(), TranslatorRomanian::trDateTime(), TranslatorRussian::trDateTime(), TranslatorSlovak::trDateTime(), TranslatorSpanish::trDateTime(), TranslatorSwedish::trDateTime(), TranslatorTurkish::trDateTime(), TranslatorUkrainian::trDateTime(), TranslatorJapanese::trWriteList(), DotNode::writeArrow(), DotNode::writeBox(), writeDiaGraphFromFile(), ClassDiagram::writeFigure(), writeJavaScriptSearchIndex(), DocbookCodeGenerator::writeLineNumber(), LatexCodeGenerator::writeLineNumber(), RTFCodeGenerator::writeLineNumber(), writeMscGraphFromFile(), Markdown::Private::writeOneLineHeaderOrRuler(), DocbookGenerator::writePageLink(), and DefinitionImpl::writeSourceDef().

startsWith() [1/3]

bool QCString::startsWith ( const char * s ) const

inline

Definition at line 492 of file qcstring.h.

    {
      if (m_rep.empty() || s==nullptr) return s==nullptr;
      return m_rep.rfind(s,0)==0; // looking "backward" starting and ending at index 0
    }

References m_rep.

Referenced by MemberDefImpl::_isAnonymousBitField(), MemberDefImpl::_writeEnumValues(), addMethodToClass(), addVariable(), DocHtmlCell::alignment(), buildFunctionList(), Config::checkAndCorrect(), DotFilePatcher::convertMapFile(), copyStyleSheet(), MemberDefImpl::createTemplateInstanceMember(), extractClassNameFromType(), fillColorStyleMap(), filterMemberDocumentation(), DocParser::findAndCopyImage(), findClassRelation(), DocParser::findDocsForMemberOrCompound(), findMember(), findUsingDeclImports(), SymbolResolver::Private::followPath(), generateFunctionLink(), getCanonicalTypeForIdentifier(), getDefsOld(), DocParser::handleImage(), handleImage(), CitationManager::insertCrossReferencesForBibFile(), SymbolResolver::Private::isAccessibleFrom(), AnchorGenerator::looksGenerated(), HtmlDocVisitor::operator()(), RTFDocVisitor::operator()(), SymbolModifiers::operator|=(), parseFuncDecl(), VhdlDocGen::prepareComment(), RTFGenerator::preProcessFileInplace(), removeLongPathMarker(), replaceRef(), SymbolResolver::resolveClass(), resolveRef(), resolveSymlink(), startsWithKeyword(), stripTrailingReturn(), substituteHtmlKeywords(), substituteTemplateArgumentsInString(), substituteTemplatesInString(), HtmlGenerator::writeStyleInfo(), and writeUserGroupStubPage().

startsWith() [2/3]

bool QCString::startsWith ( const QCString & s ) const

inline

Definition at line 503 of file qcstring.h.

    {
      if (m_rep.empty() || s.isEmpty()) return s.isEmpty();
      return m_rep.rfind(s.str(),0)==0; // looking "backward" starting and ending at index 0
    }

References isEmpty(), m_rep, QCString(), and str().

startsWith() [3/3]

bool QCString::startsWith ( const std::string & s ) const

inline

Definition at line 498 of file qcstring.h.

    {
      return m_rep.rfind(s,0)==0; // looking "backward" starting and ending at index 0
    }

References m_rep.

str()

const std::string & QCString::str ( ) const

inline

Definition at line 537 of file qcstring.h.

    {
      return m_rep;
    }

References m_rep.

Referenced by DefinitionImpl::_setBriefDescription(), MemberDefImpl::_writeReimplementedBy(), SymbolResolver::Private::accessibleViaUsingNamespace(), LinkedMap< T, Hash, KeyEqual, Map >::add(), LinkedMap< T, Hash, KeyEqual, Map >::add(), LinkedRefMap< T, Hash, KeyEqual, Map >::add(), SymbolMap< T >::add(), ConstraintClassDef::addAccessor(), UsesClassDef::addAccessor(), VhdlDocGen::addBaseClass(), DotClassGraph::addClass(), Index::addClassMemberNameToIndex(), Crawlmap::addContentsItem(), addDefine(), ModuleManager::addDocs(), ModuleDefImpl::addExportedModule(), Index::addFileMemberNameToIndex(), addFormula(), DotGfxHierarchyTable::addHierarchy(), HtmlHelp::addImageFile(), ModuleDefImpl::addImport(), ModuleManager::addImport(), FileDefImpl::addIncludedByDependency(), FileDefImpl::addIncludeDependency(), Crawlmap::addIndexFile(), HtmlHelp::addIndexFile(), Crawlmap::addIndexItem(), DocSets::addIndexItem(), HtmlHelpIndex::addItem(), addLocalVar(), Index::addModuleMemberNameToIndex(), Index::addNamespaceMemberNameToIndex(), ModuleDefImpl::addPartition(), VHDLOutlineParser::addProto(), Preprocessor::addSearchDir(), DefinitionImpl::addSourceReferencedBy(), DefinitionImpl::addSourceReferences(), HtmlHelp::addStyleSheetFile(), addToIndices(), addUsingDirective(), addVariable(), addVariable(), VariableContext::addVariable(), addVariableToFile(), VHDLOutlineParser::addVhdlType(), SearchIndex::addWordRec(), FlowChart::alignCommentNode(), RTFGenerator::beginRTFSection(), DotCallGraph::buildGraph(), DotInclDepGraph::buildGraph(), buildListOfUsingDecls(), buildVarList(), Config::checkAndCorrect(), checkAndOpenFile(), DocParser::checkArgumentName(), VHDLOutlineParser::checkInlineCode(), DocParser::checkRetvalName(), DocParser::checkUnOrMultipleDocumentedParams(), checkVhdlString(), DocbookGenerator::cleanup(), HtmlGenerator::cleanup(), LatexGenerator::cleanup(), ManGenerator::cleanup(), RTFGenerator::cleanup(), clearSubDirs(), computeExpression(), computeTemplateClassRelations(), computeVerifiedDotPath(), contains(), containsEnvVar(), containsWord(), convertNameToFile(), copyFile(), copyIcon(), copyLogo(), copyStyleSheet(), DotManager::createFilePatcher(), FormulaManager::createFormulasTexFile(), VHDLOutlineParser::createFunction(), createJavaScriptSearchIndex(), FormulaManager::createLatexFile(), ModuleManager::createModuleDef(), Translator::createNoun(), createOutputDirectory(), DotManager::createRunner(), createSubDirs(), dateTimeFromString(), LinkedMap< T, Hash, KeyEqual, Map >::del(), LinkedRefMap< T, Hash, KeyEqual, Map >::del(), deliverablesPresent(), determineAbsoluteIncludeName(), determineInkscapeVersion(), MemberDefImpl::displayDefinition(), DotCallGraph::DotCallGraph(), DotClassGraph::DotClassGraph(), DotGroupCollaboration::DotGroupCollaboration(), DotInclDepGraph::DotInclDepGraph(), drawClusterOpening(), drawDirectory(), anonymous_namespace{tagreader.cpp}::TagFileParser::endElement(), anonymous_namespace{tagreader.cpp}::TagFileParser::endEnumValue(), endScope(), endsWith(), CondParser::evalVariable(), ExistsOnPath(), expandExpression(), externalRef(), DefinitionImpl::externalReference(), extractCanonicalType(), extractClassNameFromType(), extractDirection(), Markdown::extractPageTitle(), Markdown::Private::extractTitleId(), fileToString(), fillColorStyleMap(), filterMemberDocumentation(), filterTitle(), CitationManager::find(), LinkedMap< T, Hash, KeyEqual, Map >::find(), LinkedRefMap< T, Hash, KeyEqual, Map >::find(), find(), find(), SectionRefs::find(), SymbolMap< T >::find(), DocParser::findAndCopyImage(), findAndRemoveWord(), VhdlDocGen::findArchitecture(), findBaseClassesForClass(), findClassEntries(), findClassRelation(), findFileDef(), findFilePath(), VhdlDocGen::findKeyWord(), VhdlDocGen::findMemberDef(), findPackageScope(), findPackageScopeFromPath(), findRev(), findTemplateInstanceRelation(), findUsedClassesForClass(), findUsingDeclImports(), VariableContext::findVariable(), fmt::formatter< QCString >::format(), generateDEF(), generateFileSources(), generateFormula(), generateFunctionLink(), generateFunctionLink(), FormulaManager::generateImages(), generateOutput(), CitationManager::generatePage(), generateXML(), genericPatternMatch(), ConfigImpl::get(), ResourceMgr::get(), MemberDefImpl::getClassDefOfAnonymousType(), DocVisitor::getCodeParser(), getConvertLatexMacro(), Portable::getenv(), FilterCache::getFileContentsDisk(), FilterCache::getFileContentsPipe(), getFilteredImageAttributes(), getFilterFromList(), getFortranDefs(), VhdlDocGen::getIndexWord(), getLanguageFromFileName(), getLinkInScope(), getMscImageMapFromFile(), ModuleManager::getPrimaryInterface(), getResolvedNamespace(), SymbolResolver::Private::getResolvedSymbolRec(), SymbolResolver::Private::getResolvedTypeRec(), RTFDocVisitor::getStyle(), guessSection(), DocPara::handleCommand(), handleFileInfoResult(), HtmlGenerator::init(), LatexGenerator::init(), ManGenerator::init(), FormulaManager::initFromRepository(), initPredefined(), initTracing(), initUCF(), CitationManager::insert(), insert(), CitationManager::insertCrossReferencesForBibFile(), insertDimension(), insertMapFile(), SymbolResolver::Private::isAccessibleFromWithExpScope(), isDefined(), isExplicitPage(), isURL(), isVarWithConstructor(), keyWordsFortranC(), labelToEnumValue(), CitationManager::latexBibFiles(), loadExtensions(), Htags::loadFilemap(), loadStylesheet(), Mapper< T >::map(), markdownFileNameToId(), matchExcludedSymbols(), HtmlEntityMapper::name2sym(), SymbolResolver::Private::newResolveTypedef(), normalizeNonTemplateArgumentsInString(), openDbConnection(), Portable::openInputStream(), openOutputFile(), Portable::openOutputStream(), operator!=(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), DocbookDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), HtmlDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), LatexDocVisitor::operator()(), ManDocVisitor::operator()(), ManDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), RTFDocVisitor::operator()(), XmlDocVisitor::operator()(), XmlDocVisitor::operator()(), operator+(), operator+=(), operator<<(), TextStream::operator<<(), operator=(), operator==(), outputString(), CodeFragmentManager::parseCodeFragment(), parseFile(), VhdlDocGen::parseForBinding(), VhdlDocGen::parseForConfig(), MarkdownOutlineParser::parseInput(), parseInput(), parseMain(), VhdlDocGen::parseUCF(), Htags::path2URL(), VhdlDocGen::prepareComment(), LinkedMap< T, Hash, KeyEqual, Map >::prepend(), LinkedRefMap< T, Hash, KeyEqual, Map >::prepend(), preProcessFile(), RTFGenerator::preProcessFileInplace(), FlowChart::printNode(), processConcatOperators(), Markdown::Private::processLink(), processList(), QCString(), QCString(), readCodeFragment(), readConfiguration(), readFileOrDirectory(), readIncludeFile(), readIncludeFile(), readInputFile(), readTagFile(), readTextFileByName(), ParserManager::registerExtension(), ParserManager::registerParser(), SymbolMap< T >::remove(), removeAnonymousScopes(), replaceAnonymousScopes(), replaceColorMarkers(), replaceFunctionMacro(), replaceNamespaceAliasesRec(), replaceVariables(), resetPDFSize(), resolveLink(), resolveModuleProcedures(), resolveSymlink(), resolveTemplateInstanceInType(), resolveTypeBoundProcedures(), RTFGenerator::rtf_BList_DepthStyle(), RTFGenerator::rtf_CList_DepthStyle(), RTFCodeGenerator::rtf_Code_DepthStyle(), RTFGenerator::rtf_DList_DepthStyle(), RTFGenerator::rtf_EList_DepthStyle(), RTFGenerator::rtf_LCList_DepthStyle(), DotFilePatcher::run(), runPlantumlContent(), SearchIndex::setCurrentDoc(), SearchIndexExternal::setCurrentDoc(), Portable::setenv(), setFileName(), FilterCache::shrinkBuffer(), simplifyTypeForTable(), splitSearchTokens(), RTFGenerator::startCompoundTemplateParams(), anonymous_namespace{tagreader.cpp}::TagFileParser::startElement(), RTFCodeGenerator::startFontClass(), RTFGenerator::startMemberDoc(), RTFGenerator::startSection(), startsWith(), RTFGenerator::startTitleHead(), substEnvVarsInString(), substEnvVarsInStrList(), substitute(), substituteHtmlKeywords(), substituteLatexKeywords(), substituteTemplateArgumentsInString(), substituteTemplatesInArgList(), substituteTemplatesInString(), SymbolResolver::Private::substTypedef(), toStdString(), transcodeCharacterStringToUTF8(), transferStaticInstanceInitializers(), tryPath(), Portable::unsetenv(), updateLanguageMapping(), DotAttributes::updateValue(), writeAlphabeticalClassList(), Markdown::Private::writeBlockQuote(), MemberDefImpl::writeDeclaration(), writeDiaGraphFromFile(), DefinitionImpl::writeDocAnchorsToTagFile(), MemberDefImpl::writeDocumentation(), MemberList::writeDocumentationPage(), writeDotDirDepGraph(), writeDotGraphFromFile(), writeDotImageMapFromFile(), FlowChart::writeEdge(), ClassDiagram::writeFigure(), writeFileIndex(), VhdlDocGen::writeFormatString(), writeFuncProto(), DotGfxHierarchyTable::writeGraph(), DotGraph::writeGraph(), VhdlDocGen::writeInlineClassLink(), DotNode::writeLabel(), HtmlGenerator::writeLabel(), TextGeneratorSqlite3Impl::writeLink(), VhdlDocGen::writePlainVHDLDeclarations(), PlantumlManager::writePlantUMLSource(), VhdlDocGen::writeRecUnitDocu(), FlowChart::writeShape(), HtmlGenerator::writeStyleInfo(), and writeWord().

stripLeadingAndTrailingEmptyLines()

QCString QCString::stripLeadingAndTrailingEmptyLines

(

)

const

Definition at line 573 of file qcstring.cpp.

{
  if (isEmpty()) return QCString();
  const std::string &s = m_rep;
  int end=static_cast<int>(s.length());
  int start=0,p=0;
  // skip leading empty lines
  for (;;)
  {
    int c;
    while ((c=s[p]) && (c==' ' || c=='\t')) p++;
    if (s[p]=='\n')
    {
      start=++p;
    }
    else
    {
      break;
    }
  }
  // skip trailing empty lines
  p=end-1;
  if (p>=start && s.at(p)=='\n') p--;
  while (p>=start)
  {
    int c;
    while ((c=s[p]) && (c==' ' || c=='\t')) p--;
    if (s[p]=='\n')
    {
      end=p+1;
    }
    else
    {
      break;
    }
    p--;
  }
  //printf("stripLeadingAndTrailingEmptyLines(%d-%d)\n",start,end);
  return s.substr(start,end-start);
}

References end(), isEmpty(), m_rep, and QCString().

stripPrefix() [1/2]

bool QCString::stripPrefix ( const char * prefix )

inline

Definition at line 209 of file qcstring.h.

    {
      return stripPrefix(QCString(prefix));
    }

References prefix, QCString(), and stripPrefix().

stripPrefix() [2/2]

bool QCString::stripPrefix ( const QCString & prefix )

inline

Definition at line 198 of file qcstring.h.

    {
      if (prefix.isEmpty() || m_rep.empty()) return FALSE;
      if (m_rep.rfind(prefix.data(),0)==0) // string starts with prefix
      {
        m_rep.erase(0,prefix.length());
        return TRUE;
      }
      return FALSE;
    }

References FALSE, m_rep, prefix, QCString(), and TRUE.

Referenced by addKnRArgInfo(), VHDLOutlineParser::addLibUseClause(), addMemberDocs(), addMemberFunction(), addMethodToClass(), addVariable(), addVariableToClass(), addVariableToFile(), buildScopeFromQualifiedName(), buildTypedefList(), VhdlDocGen::correctMemberProperties(), extractCanonicalType(), findMember(), VhdlDocGen::formatString(), generateClassOrGlobalLink(), generateMemLink(), generateSqlite3ForFile(), generateXMLForMember(), getCanonicalTypeForIdentifier(), MemberDefImpl::getClassDefOfAnonymousType(), VhdlDocGen::getClassName(), MemberDefImpl::getDeclType(), VHDLOutlineParser::handleFlowComment(), initUCF(), SymbolResolver::Private::newResolveTypedef(), VhdlDocGen::parseUCF(), resolveTemplateInstanceInType(), stripPrefix(), stripQualifiers(), stripQualifiers(), subrHandleCommentBlock(), subrHandleCommentBlockResult(), MemberDefImpl::writeDeclaration(), MemberDefImpl::writeDocumentation(), writeFuncProto(), VhdlDocGen::writeFunctionProto(), VhdlDocGen::writeInlineClassLink(), VhdlDocGen::writeVHDLDeclaration(), VhdlDocGen::writeVhdlLink(), and VhdlDocGen::writeVHDLTypeDocumentation().

stripWhiteSpace()

QCString QCString::stripWhiteSpace ( ) const

inline

returns a copy of this string with leading and trailing whitespace removed

Definition at line 245 of file qcstring.h.

    {
      size_t sl = m_rep.size();
      if (sl==0 || (!qisspace(m_rep[0]) && !qisspace(m_rep[sl-1]))) return *this;
      size_t start=0,end=sl-1;
      while (start<sl && qisspace(m_rep[start])) start++;
      if (start==sl) return QCString(); // only whitespace
      while (end>start && qisspace(m_rep[end])) end--;
      return QCString(m_rep.substr(start,1+end-start));
    }

References end(), m_rep, QCString(), and qisspace().

Referenced by DefinitionImpl::_setBriefDescription(), MemberDefImpl::_writeEnumValues(), abbreviate(), FileDefImpl::acquireFileVersion(), addDefine(), DocGroup::addDocs(), addFormula(), addIncludeFile(), addKnRArgInfo(), addMacroDefinition(), addPerlModDocBlock(), addRelatedPage(), addSeparatorsIfNeeded(), addSubprogram(), ClassDefImpl::addTypeConstraints(), addVariable(), adjustConfiguration(), appStringLower(), buildPageList(), Config::checkAndCorrect(), DocParser::checkArgumentName(), checkFileName(), checkList(), DocParser::checkUnOrMultipleDocumentedParams(), compareString(), convertCppComments(), DotNode::convertLabel(), convertStringToBool(), convertToComment(), determineBlockName(), anonymous_namespace{tagreader.cpp}::TagFileParser::endEnumValue(), expandExpression(), extractBind(), extractCanonicalArgType(), extractCanonicalType(), extractFromParens(), extractNoExcept(), fillColorStyleMap(), findMainPage(), findMember(), VhdlDocGen::formatString(), generateFunctionLink(), generateFunctionLink(), generateSqlite3ForMember(), generateXMLForMember(), getCanonicalTemplateSpec(), getFilteredImageAttributes(), DocPara::handleCommand(), handleFileInfoResult(), VHDLOutlineParser::handleFlowComment(), handleGuard(), DocParser::handleImage(), handleImage(), DocPara::handleInclude(), handleInheritanceGraph(), DocPara::handleShowDate(), handleToc(), initUCF(), CitationManager::insertCrossReferencesForBibFile(), isCastKeyword(), ConfigList::isDefault(), ClassDefImpl::isExtension(), isURL(), Htags::loadFilemap(), mergeArguments(), parseCommentAsText(), VhdlDocGen::parseFuncProto(), MarkdownOutlineParser::parseInput(), VhdlDocGen::parseUCF(), VhdlDocGen::prepareComment(), FlowChart::printNode(), FlowChart::printPlantUmlNode(), Markdown::Private::processLink(), processStoreRepl(), projectLogoSize(), readIncludeFile(), readIncludeFile(), readTagFile(), replaceFunctionMacro(), SymbolResolver::resolveClass(), splitKnRArg(), startOfRequiresExpression(), stripComment(), stripIrrelevantString(), stripTrailingReturn(), subrHandleCommentBlock(), subrHandleCommentBlockResult(), substEnvVarsInString(), substituteTemplateArgumentsInString(), Portable::system(), LayoutNavEntry::url(), MemberDefImpl::writeDeclaration(), MemberList::writeDeclarations(), writeExceptionList(), HtmlGenerator::writeExternalSearchPage(), VhdlDocGen::writeFunctionProto(), HtmlGenerator::writeLabel(), writeObjCMethodCall(), VhdlDocGen::writeVHDLTypeDocumentation(), and writeXMLDocBlock().

toInt()

int QCString::toInt	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 249 of file qcstring.cpp.

{
  return static_cast<int>(toLong( ok, base ));
}

References toLong().

Referenced by VhdlDocGen::addBaseClass(), insertDimension(), runQHelpGenerator(), TranslatorSlovak::trAndMore(), and writeObjCMethodCall().

toLong()

long QCString::toLong	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 260 of file qcstring.cpp.

{
  const char *p = data();
  long val=0;
  int l = static_cast<int>(length());
  const long max_mult = INT_MAX / base;
  bool is_ok = FALSE;
  int neg = 0;
  if ( !p )
    goto bye;
  while ( l && qisspace(*p) )                   // skip leading space
    l--,p++;
  if ( l && *p == '-' ) {
    l--;
    p++;
    neg = 1;
  } else if ( *p == '+' ) {
    l--;
    p++;
  }
 
  // NOTE: toULong() code is similar
  if ( !l || !ok_in_base(*p,base) )
    goto bye;
  while ( l && ok_in_base(*p,base) ) {
    l--;
    int dv = 0;
    if ( *p>='0' && *p<='9' ) {
      dv = *p-'0';
    } else {
      if ( *p >= 'a' && *p <= 'z' )
        dv = *p - 'a' + 10;
      else
        dv = *p - 'A' + 10;
    }
    if ( val > max_mult || (val == max_mult && dv > (INT_MAX%base)+neg) )
      goto bye;
    val = base*val + dv;
    p++;
  }
  if ( neg )
    val = -val;
  while ( l && qisspace(*p) )                   // skip trailing space
    l--,p++;
  if ( !l )
    is_ok = TRUE;
bye:
  if ( ok )
    *ok = is_ok;
  return is_ok ? val : 0;
}

References data(), FALSE, length(), ok_in_base(), qisspace(), and TRUE.

Referenced by toInt(), and toShort().

toShort()

short QCString::toShort	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 229 of file qcstring.cpp.

{
  long v = toLong( ok, base );
  if ( ok && *ok && (v < -32768 || v > 32767) ) {
    *ok = FALSE;
    v = 0;
  }
  return static_cast<short>(v);
}

References FALSE, and toLong().

toUInt()

uint32_t QCString::toUInt	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 254 of file qcstring.cpp.

{
  return static_cast<uint32_t>(toULong( ok, base ));
}

References toULong().

toUInt64()

uint64_t QCString::toUInt64	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 356 of file qcstring.cpp.

{
  const char *p = data();
  uint64_t val=0;
  int l = static_cast<int>(length());
  const uint64_t max_mult = 1844674407370955161ULL;  // ULLONG_MAX/10, rounded down
  bool is_ok = FALSE;
  if ( !p )
    goto bye;
  while ( l && qisspace(*p) )                      // skip leading space
    l--,p++;
  if ( *p == '+' )
    l--,p++;
 
  // NOTE: toULong() code is similar
  if ( !l || !ok_in_base(*p,base) )
    goto bye;
  while ( l && ok_in_base(*p,base) ) {
    l--;
    uint32_t dv = 0;
    if ( *p>='0' && *p<='9' ) {
      dv = *p-'0';
    } else {
      if ( *p >= 'a' && *p <= 'z' )
        dv = *p - 'a' + 10;
      else
        dv = *p - 'A' + 10;
    }
    if ( val > max_mult || (val == max_mult && dv > (ULLONG_MAX%base)) )
      goto bye;
    val = base*val + dv;
    p++;
  }
 
  while ( l && qisspace(*p) )                   // skip trailing space
    l--,p++;
  if ( !l )
    is_ok = TRUE;
bye:
  if ( ok )
    *ok = is_ok;
  return is_ok ? val : 0;
}

References data(), FALSE, length(), ok_in_base(), qisspace(), and TRUE.

Referenced by getCurrentDateTime().

toULong()

unsigned long QCString::toULong	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 312 of file qcstring.cpp.

{
  const char *p = data();
  unsigned long val=0;
  int l = static_cast<int>(length());
  const unsigned long max_mult = 429496729;             // UINT_MAX/10, rounded down
  bool is_ok = FALSE;
  if ( !p )
    goto bye;
  while ( l && qisspace(*p) )                   // skip leading space
    l--,p++;
  if ( *p == '+' )
    l--,p++;
 
  // NOTE: toLong() code is similar
  if ( !l || !ok_in_base(*p,base) )
    goto bye;
  while ( l && ok_in_base(*p,base) ) {
    l--;
    uint32_t dv = 0;
    if ( *p>='0' && *p<='9' ) {
      dv = *p-'0';
    } else {
      if ( *p >= 'a' && *p <= 'z' )
        dv = *p - 'a' + 10;
      else
        dv = *p - 'A' + 10;
    }
    if ( val > max_mult || (val == max_mult && dv > (UINT_MAX%base)) )
      goto bye;
    val = base*val + dv;
    p++;
  }
 
  while ( l && qisspace(*p) )                   // skip trailing space
    l--,p++;
  if ( !l )
    is_ok = TRUE;
bye:
  if ( ok )
    *ok = is_ok;
  return is_ok ? val : 0;
}

References data(), FALSE, length(), ok_in_base(), qisspace(), and TRUE.

Referenced by toUInt(), and toUShort().

toUShort()

uint16_t QCString::toUShort	(	bool *	ok = nullptr,
		int	base = 10 ) const

Definition at line 239 of file qcstring.cpp.

{
  unsigned long v = toULong( ok, base );
  if ( ok && *ok && (v > 65535) ) {
    *ok = FALSE;
    v = 0;
  }
  return static_cast<uint16_t>(v);
}

References FALSE, and toULong().

upper()

QCString QCString::upper ( ) const

inline

Definition at line 239 of file qcstring.h.

    {
      return QCString(convertUTF8ToUpper(m_rep));
    }

References convertUTF8ToUpper(), m_rep, and QCString().

Referenced by VhdlDocGen::findMember(), TranslatorAfrikaans::trDayOfWeek(), TranslatorBrazilian::trDayOfWeek(), TranslatorCatalan::trDayOfWeek(), TranslatorCzech::trDayOfWeek(), TranslatorDanish::trDayOfWeek(), TranslatorDutch::trDayOfWeek(), TranslatorEsperanto::trDayOfWeek(), TranslatorFinnish::trDayOfWeek(), TranslatorFrench::trDayOfWeek(), TranslatorHungarian::trDayOfWeek(), TranslatorItalian::trDayOfWeek(), TranslatorLatvian::trDayOfWeek(), TranslatorLithuanian::trDayOfWeek(), TranslatorNorwegian::trDayOfWeek(), TranslatorPolish::trDayOfWeek(), TranslatorPortuguese::trDayOfWeek(), TranslatorRomanian::trDayOfWeek(), TranslatorSerbian::trDayOfWeek(), TranslatorSlovak::trDayOfWeek(), TranslatorSlovene::trDayOfWeek(), TranslatorSpanish::trDayOfWeek(), TranslatorSwedish::trDayOfWeek(), TranslatorAfrikaans::trMonth(), TranslatorBrazilian::trMonth(), TranslatorCatalan::trMonth(), TranslatorCzech::trMonth(), TranslatorDanish::trMonth(), TranslatorDutch::trMonth(), TranslatorEsperanto::trMonth(), TranslatorFinnish::trMonth(), TranslatorFrench::trMonth(), TranslatorHungarian::trMonth(), TranslatorItalian::trMonth(), TranslatorLatvian::trMonth(), TranslatorLithuanian::trMonth(), TranslatorNorwegian::trMonth(), TranslatorPolish::trMonth(), TranslatorPortuguese::trMonth(), TranslatorRomanian::trMonth(), TranslatorSerbian::trMonth(), TranslatorSlovak::trMonth(), TranslatorSlovene::trMonth(), TranslatorSpanish::trMonth(), and TranslatorSwedish::trMonth().

view()

std::string_view QCString::view ( ) const

inline

Definition at line 161 of file qcstring.h.

{ return m_rep; }

References m_rep.

Referenced by DocPara::handleCommand(), linkifyText(), Markdown::process(), Markdown::Private::processBlocks(), Markdown::Private::processQuotations(), and readIncludeFile().

Member Data Documentation

m_rep

std::string QCString::m_rep

private

Definition at line 600 of file qcstring.h.

Referenced by append(), at(), at(), clear(), data(), endsWith(), endsWith(), endsWith(), fill(), insert(), insert(), insert(), isEmpty(), left(), length(), lower(), mid(), operator+=(), operator+=(), operator+=(), operator+=(), operator=(), operator=(), operator=(), operator=(), operator[](), operator[](), QCString(), QCString(), QCString(), QCString(), QCString(), QCString(), QCString(), quoted(), rawData(), remove(), removeWhiteSpace(), reserve(), resize(), right(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), setNum(), size(), startsWith(), startsWith(), startsWith(), str(), stripLeadingAndTrailingEmptyLines(), stripPrefix(), stripWhiteSpace(), upper(), and view().

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The documentation for this class was generated from the following files:

• src/qcstring.h
• src/qcstring.cpp