FileSpec does shell-style filename globbing. More...

#include <FileSpec.h>

Inheritance diagram for utl::FileSpec:

Public Member Functions
	FileSpec (const String &fileSpec)
	Constructor. More...

	FileSpec (const char *fileSpec)
	Constructor. More...

virtual int	compare (const Object &rhs) const
	Compare with another object. More...

virtual void	copy (const Object &rhs)
	Copy another instance. More...

virtual void	steal (Object &rhs)
	"Steal" the internal representation from another instance. More...

virtual void	serialize (Stream &stream, uint_t io, uint_t mode=ser_default)
	Serialize to or from a stream. More...

void	compile ()
	Compile the pattern. More...

Public Member Functions inherited from utl::String
	String (const char *s, bool owner=true, bool duplicate=true, bool caseSensitive=true)
	Constructor. More...

	String (size_t size)
	Constructor. More...

	String (char c)
	Constructor. More...

virtual size_t	hash (size_t size) const
	Get the hash code for the object. More...

virtual size_t	innerAllocatedSize () const
	Get the "inner" allocated size. More...

virtual String	toString () const
	Return a string representation of self. More...

bool	isOwner () const
	Get the ownership flag. More...

void	setOwner (bool owner)
	Set the ownership flag (without doing anything else). More...

bool	isCaseSensitive () const
	Get the case-sensitive flag. More...

void	setCaseSensitive (bool caseSensitive)
	Set the case-sensitive flag. More...

bool	isMarked () const
	Get the marked flag. More...

void	setMarked (bool marked=true)
	Set the marked flag. More...

int	compareSubstring (size_t begin, const String &rhs, size_t n)
	Compare the given string against a substring of self. More...

int	compareSubstring (size_t begin, const char *rhs, size_t len)
	Compare the given string against a substring of self. More...

int	comparePrefix (const String &rhs) const
	Compare the given string against the beginning of self. More...

int	comparePrefix (const char *rhs) const
	Compare the given string against the beginning of self. More...

int	compareSuffix (const String &rhs) const
	Compare the given string against the end of self. More...

int	compareSuffix (const char *rhs) const
	Compare the given string against the end of self. More...

int	strcmp (const char lhs, const char rhs) const
	Compare two strings (case sensitive comparison iff isCaseSensitive()). More...

std::function< int(const char , const char )>	strcmp () const
	Get the string comparison function (strcmp or strcasecmp). More...

int	strncmp (const char lhs, const char rhs, size_t n) const
	Compare (up to) the first n bytes of two strings (case sensitive iff isCaseSensitive()). More...

std::function< int(const char , const char , size_t)>	strncmp () const
	Get the length-limited string comparison function (strncmp or strncasecmp). More...

String	backslashEscaped (const char *specials) const
	Backslash-escape a string. More...

String	backslashEscaped (const String &specials) const
	Backslash-escape a string. More...

String	backslashUnescaped () const
	Backslash-unescape a string. More...

bool	empty () const
	Is the string empty?

size_t	find (const String &str, size_t begin=0) const
	Find the first instance of the given string in self. More...

size_t	find (const char *str, size_t begin=0) const
	Find the first instance of the given string in self. More...

size_t	find (char c, size_t begin=0) const
	Find the first instance of the given character in self. More...

size_t	findBM (const String &str, size_t begin=0) const
	Use Boyer-Moore algorithm to find the first instance of the given string. More...

size_t	findBM (const char *str, size_t begin=0) const
	Use Boyer-Moore algorithm to find the first instance of the given string. More...

char	firstChar () const
	Get the first character in the string (nul if empty). More...

char	lastChar () const
	Get the last character in the string (nul if empty). More...

const char *	get () const
	Get const char*. More...

size_t	length () const
	Get the length of the string. More...

void	lengthInvalidate () const
	Invalidate the cached length of the string. More...

String	prefix (size_t n) const
	Get the first n characters of the string. More...

size_t	size () const
	Get the size of the allocated character array. More...

String	subString (size_t begin, size_t len=size_t_max) const
	Get a substring. More...

String	suffix (size_t n) const
	Get the last n characters of the string. More...

String	reversed () const
	Get a copy of self with the characters in reverse order. More...

String	nextToken (size_t &idx, char delim=' ', bool processQuotes=false) const
	Return the next token in a delimited string. More...

String &	clear ()
	Reset to empty string. More...

String &	excise ()
	Like clear(), but de-allocate the array instead of writing a nul character at position 0.

char *	get ()
	Get char*. More...

char	get (size_t i) const
	Get the specified character. More...

String &	assertOwner ()
	Make sure self has its own copy of the string. More...

void	assertOwner (size_t size, size_t increment=8)
	Make sure self has its own copy of the string. More...

void	economize ()
	Make sure no extra space is allocated. More...

void	reserve (size_t size, size_t increment=8)
	Grow to the specified size. More...

String &	append (char c)
	Append the given character. More...

String &	append (const String &s)
	Append the given string. More...

String &	append (const char *s)
	Append the given string. More...

String &	append (const char *s, size_t len)
	Append the given string. More...

String	chop (size_t begin, size_t len=size_t_max)
	Chop out and return a sub-string. More...

void	remove (size_t begin, size_t len=size_t_max)
	Remove a sub-string (like chop(), but doesn't return the removed sub-string). More...

String &	replace (const String &lhs, const String &rhs)
	Replace all instances of lhs with rhs. More...

String &	replace (const char lhs, const char rhs)
	Replace all instances of lhs with rhs. More...

String &	replace (const char *lhs, const String &rhs)
	Replace all instances of lhs with rhs. More...

String &	replace (const String &lhs, const char *rhs)
	Replace all instances of lhs with rhs. More...

String &	replace (size_t begin, size_t len, const String &str)
	Replace a substring with a given string. More...

String &	reverse ()
	Reverse the ordering of the characters. More...

void	set (const char *s, bool owner=true, bool duplicate=true, size_t length=size_t_max)
	Set a new string. More...

String &	toLower (size_t begin=0, size_t len=size_t_max)
	Convert characters to lowercase. More...

String &	toUpper (size_t begin=0, size_t len=size_t_max)
	Convert characters to uppercase. More...

String &	padBegin (size_t len, char c=' ')
	Pad with spaces (or another character) at the beginning. More...

String &	padEnd (size_t len, char c=' ')
	Pad with spaces (or another character) at the end. More...

String &	trim ()
	Trim whitespace from the beginning and end. More...

String &	trimBegin ()
	Trim whitespace from the beginning. More...

String &	trimEnd ()
	Trim whitespace from the end. More...

String	operator+ (char c) const
	Get a copy of self with the given character appended. More...

String	operator+ (const char *str) const
	Get a copy of self with the given string appended. More...

String	operator+ (const String &rhs) const
	Get a copy of self with the given string appended. More...

String &	operator+= (char c)
	Append the given character to self. More...

String &	operator+= (const char *rhs)
	Append the given string to self. More...

String &	operator+= (const String &rhs)
	Append the given string to self. More...

String &	operator= (const char *str)
	Make self equal to a copy of the given character array. More...

String &	operator= (char c)
	Make self equal to the given character. More...

char &	operator[] (size_t i)
	Array access operator. More...

const char &	operator[] (size_t i) const
	Array access operator. More...

	operator char * ()
	Conversion to char*. More...

	operator const char * ()
	Conversion to const char*. More...

	operator const char * () const
	Conversion to const char*. More...

	operator void * ()
	Conversion to void*. More...

	operator const void * ()
	Conversion to const void*. More...

	operator const void * () const
	Conversion to const void*. More...

bool	operator< (const Object &rhs) const

bool	operator<= (const Object &rhs) const

bool	operator> (const Object &rhs) const

bool	operator>= (const Object &rhs) const

bool	operator== (const Object &rhs) const

bool	operator!= (const Object &rhs) const

bool	operator< (const String &rhs) const

bool	operator<= (const String &rhs) const

bool	operator> (const String &rhs) const

bool	operator>= (const String &rhs) const

bool	operator== (const String &rhs) const

bool	operator!= (const String &rhs) const

Public Member Functions inherited from utl::Object
void	clear ()
	Revert to initial state. More...

virtual void	vclone (const Object &rhs)
	Make an exact copy of another instance. More...

virtual void	dump (Stream &os, uint_t level=uint_t_max) const
	Dump a human-readable representation of self to the given output stream. More...

void	dumpWithClassName (Stream &os, uint_t indent=4, uint_t level=uint_t_max) const
	Front-end for dump() that prints the object's class name. More...

virtual const Object &	getKey () const
	Get the key for this object. More...

bool	hasKey () const
	Determine whether or not the object has a key. More...

virtual const Object &	getProxiedObject () const
	Get the proxied object (= self if none). More...

virtual Object &	getProxiedObject ()
	Get the proxied object (= self if none). More...

bool	_isA (const RunTimeClass *runTimeClass) const
	Determine whether self's class is a descendent of the given class. More...

	operator String () const
	Conversion to String. More...

size_t	allocatedSize () const
	Get the total allocated size of this object. More...

virtual void	addOwnedIt (const class FwdIt *it) const
	Notify self that it owns the given iterator. More...

virtual void	removeOwnedIt (const class FwdIt *it) const
	Notify self that the given owned iterator has been destroyed. More...

bool	operator< (const Object &rhs) const
	Less-than operator. More...

bool	operator<= (const Object &rhs) const
	Less-than-or-equal-to operator. More...

bool	operator> (const Object &rhs) const
	Greater-than operator. More...

bool	operator>= (const Object &rhs) const
	Greater-than-or-equal-to operator. More...

bool	operator== (const Object &rhs) const
	Equal-to operator. More...

bool	operator!= (const Object &rhs) const
	Unequal-to operator. More...

void	serializeIn (Stream &is, uint_t mode=ser_default)
	Serialize from an input stream. More...

void	serializeOut (Stream &os, uint_t mode=ser_default) const
	Serialize to an output stream. More...

void	serializeOutBoxed (Stream &os, uint_t mode=ser_default) const
	Serialize a boxed object to an output stream. More...

Public Member Functions inherited from utl::FlagsMI
	FlagsMI ()
	Constructor. More...

virtual	~FlagsMI ()
	Destructor. More...

void	copyFlags (const FlagsMI &rhs)
	Copy the given flags. More...

void	copyFlags (const FlagsMI &rhs, uint_t lsb, uint_t msb)
	Copy (some of) the given flags. More...

void	copyFlags (uint64_t flags, uint_t lsb, uint_t msb)
	Copy (some of) the given flags. More...

bool	getFlag (uint_t flagNum) const
	Get a user-defined flag. More...

void	setFlag (uint_t flagNum, bool val)
	Set a user-defined flag. More...

uint64_t	getFlagsNumber (uint64_t mask, uint64_t shift=0)
	Get a multi-bit value in the flags data (which is stored as one 64-bit integer). More...

void	setFlagsNumber (uint64_t mask, uint64_t shift, uint64_t num)
	Set a multi-bit value in the flags data (which is stored as one 64-bit integer). More...

uint64_t	getFlags () const
	Get the flags. More...

void	setFlags (uint64_t flags)
	Set the flags. More...

Additional Inherited Members
Static Public Member Functions inherited from utl::String
static String	repeat (char c, size_t num)
	Return a string consisting of a repeated character. More...

static String	spaces (size_t num)
	Return a string consisting of the given number of spaces. More...

Static Public Member Functions inherited from utl::Object
static Object *	serializeInNullable (Stream &is, uint_t mode=ser_default)
	Serialize a nullptr-able object from an input stream. More...

static void	serializeOutNullable (const Object *object, Stream &os, uint_t mode=ser_default)
	Serialize a nullptr-able object to an output stream. More...

static void	serializeNullable (Object *&object, Stream &stream, uint_t io, uint_t mode=ser_default)
	Serialize a nullptr-able object to or from a stream. More...

static Object *	serializeInBoxed (Stream &is, uint_t mode=ser_default)
	Serialize a boxed object from an input stream. More...

static void	serializeBoxed (Object *&object, Stream &stream, uint_t io, uint_t mode=ser_default)
	Serialize a boxed object to or from a stream. More...

Detailed Description

FileSpec does shell-style filename globbing.

The pattern is like a regular expression pattern (Regex), with the following differences:

the pattern is implicitly preceded by a ^
the pattern is implicitly followed by a $
? is interpreted as .
* is interpreted as .*

Author: Adam McKee

Definition at line 32 of file FileSpec.h.

Constructor & Destructor Documentation

◆ FileSpec() [1/2]

utl::FileSpec::FileSpec ( const String & fileSpec )

inline

Constructor.

Parameters

fileSpec filespec pattern

Definition at line 41 of file FileSpec.h.

References utl::init().

◆ FileSpec() [2/2]

utl::FileSpec::FileSpec ( const char * fileSpec )

inline

Constructor.

Parameters

fileSpec filespec pattern

Definition at line 52 of file FileSpec.h.

References utl::compare(), utl::copy(), utl::deInit(), utl::init(), utl::ser_default, and utl::serialize().

Member Function Documentation

◆ compare()

virtual int utl::FileSpec::compare ( const Object & rhs ) const

virtual

Compare with another object.

If no overridden version succeeds in doing the comparison, then an attempt will be made to re-start the comparison process using one or both of the objects' keys. Usually, an override of compare() should call the superclass's compare() if it doesn't know how to compare itself with the rhs object.

See also: getKey

Returns: < 0 if self < rhs, 0 if self = rhs, > 0 if self > rhs

Parameters

rhs	object to compare with

Reimplemented from utl::String.

◆ copy()

virtual void utl::FileSpec::copy ( const Object & rhs )

virtual

Copy another instance.

When you override copy(), you should usually call the superclass's copy().

Parameters

rhs	object to copy

Reimplemented from utl::String.

◆ steal()

virtual void utl::FileSpec::steal ( Object & rhs )

virtual

"Steal" the internal representation from another instance.

The default implementation just calls vclone(), so you have to override this if you want a "move" capability.

Reimplemented from utl::String.

◆ serialize()

virtual void utl::FileSpec::serialize	(	Stream &	stream,
		uint_t	io,
		uint_t	mode = `ser_default`
	)

virtual

Serialize to or from a stream.

This is the only virtual method for serialization. You must override this in any class that has data to be serialized, and ensure that the superclass's serialize() gets called.

Parameters

stream	stream to serialize from/to
io	see utl::io_t
mode	see utl::serialize_t

Reimplemented from utl::String.

◆ compile()

void utl::FileSpec::compile ( )

Compile the pattern.

Compilation occurs automatically when a new pattern is assigned.

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

FileSpec.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ FileSpec() [1/2]

◆ FileSpec() [2/2]

Member Function Documentation

◆ compare()

◆ copy()

◆ steal()

◆ serialize()

◆ compile()