GlobExpr Class Reference

Glob-expression matching like UNIX shells. More...

Public Member Functions
	GlobExpr (const char *s=nullptr, bool casesens=true)
	GlobExpr (const GlobExpr &ge)
const char *	expressionFailMessage () const
	Normally null, only filled if invalid expression. More...
bool	matches (const char *t) const
	operator const char * () const
GlobExpr &	operator= (const GlobExpr &ge)
bool	operator== (const GlobExpr &ge) const
void	set (const char *)
void	setCaseInSensitive (bool yn=true)

Static Public Member Functions
static bool	matches (const char *expression, const char *txt, const char *&errmsg_if_expression_is_incorrect, bool caseinsens)
static void	validateFilterString (BufferString &)

Static Protected Member Functions
static bool	starMatches (const char *, const char *, const char *&, bool)

Protected Attributes
bool	ci_
const char *	errmsg_
BufferString	expr_

Detailed Description

Glob-expression matching like UNIX shells.

Expressions may have '*', '?' and [] (e.g. [a-eA-E]) constructions. Also the inverted selection with '^' or '!' supported (e.g. [^x-z] or [!akPZ]). Escape the special chars with '\';

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Constructor & Destructor Documentation

GlobExpr() [1/2]

GlobExpr::GlobExpr ( const char *  s = nullptr, bool  casesens = true  )

inline

GlobExpr() [2/2]

GlobExpr::GlobExpr ( const GlobExpr &  ge )

inline

Member Function Documentation

expressionFailMessage()

const char* GlobExpr::expressionFailMessage ( ) const

inline

Normally null, only filled if invalid expression.

matches() [1/2]

static bool GlobExpr::matches ( const char *  expression, const char *  txt, const char *&  errmsg_if_expression_is_incorrect, bool  caseinsens  )

static

matches() [2/2]

bool GlobExpr::matches ( const char *  t ) const

inline

operator const char *()

GlobExpr::operator const char * ( ) const

inline

operator=()

GlobExpr& GlobExpr::operator= ( const GlobExpr &  ge )

inline

operator==()

bool GlobExpr::operator== ( const GlobExpr &  ge ) const

inline

set()

void GlobExpr::set

(

const char *

)

setCaseInSensitive()

void GlobExpr::setCaseInSensitive ( bool  yn = true )

inline

starMatches()

static bool GlobExpr::starMatches ( const char *  , const char *  , const char *&  , bool    )

staticprotected

validateFilterString()

static void GlobExpr::validateFilterString ( BufferString &  )

static

Member Data Documentation

ci_

bool GlobExpr::ci_

protected

errmsg_

const char* GlobExpr::errmsg_

protected

expr_

BufferString GlobExpr::expr_

protected