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PCaselessString Class Reference

#include <pstring.h>

Inheritance diagram for PCaselessString:

PString PColourConverterRegistration PSynonymColourRegistration

List of all members.

Detailed Description

This class is a variation of a string that ignores case. Thus in all standard comparison (#==#, #<# etc) and search (Find()# etc) functions the case of the characters and strings is ignored.

The characters in the string still maintain their case. Only the comparison operations are affected. So printing etc will still display the string as entered.

Definition at line 1880 of file pstring.h.

Conversion functions

PInt64 AsInt64 (unsigned base=10) const
long AsInteger (unsigned base=10) const
double AsReal () const
PWORDArray AsUCS2 () const
DWORD AsUnsigned (unsigned base=10) const
PUInt64 AsUnsigned64 (unsigned base=10) const
 operator const unsigned char * () const
PStringsprintf (const char *cfmt,...)
PString ToLiteral () const
PBYTEArray ToPascal () const
PStringvsprintf (const char *cfmt, va_list args)
PStringvsprintf (const PString &fmt, va_list args)
PString psprintf (const char *cfmt,...)
PString pvsprintf (const PString &fmt, va_list args)
PString pvsprintf (const char *cfmt, va_list args)


virtual PStringMakeEmpty ()
enum  ConversionType {
  Pascal, Basic, Literal, Signed,
  Unsigned, Decimal, Exponent, Printf,
static PString Empty ()

Concatenation operators

PString operator & (char ch) const
PString operator & (const char *cstr) const
PString operator & (const PString &str) const
PStringoperator &= (char ch)
PStringoperator &= (const char *cstr)
PStringoperator &= (const PString &str)
PString operator+ (char ch) const
PString operator+ (const char *cstr) const
PString operator+ (const PString &str) const
PStringoperator+= (char ch)
PStringoperator+= (const char *cstr)
PStringoperator+= (const PString &str)
PString operator & (char ch, const PString &str)
PString operator & (const char *cstr, const PString &str)
PString operator+ (char c, const PString &str)
PString operator+ (const char *cstr, const PString &str)

Public Member Functions

virtual PObjectClone () const
PCaselessStringoperator= (char ch)
PCaselessStringoperator= (const char *cstr)
PCaselessStringoperator= (const PString &str)
 PCaselessString (const PString &str)
 PCaselessString (const char *cstr)
 PCaselessString ()
Overrides from class PObject
virtual Comparison Compare (const PObject &obj) const
virtual PINDEX HashFunction () const
virtual void PrintOn (ostream &strm) const
virtual void ReadFrom (istream &strm)
Search & replace functions
void Delete (PINDEX start, PINDEX len)
PINDEX Find (const char *cstr, PINDEX offset=0) const
PINDEX Find (const PString &str, PINDEX offset=0) const
PINDEX Find (char ch, PINDEX offset=0) const
PINDEX FindLast (const char *cstr, PINDEX offset=P_MAX_INDEX) const
PINDEX FindLast (const PString &str, PINDEX offset=P_MAX_INDEX) const
PINDEX FindLast (char ch, PINDEX offset=P_MAX_INDEX) const
PINDEX FindOneOf (const char *cset, PINDEX offset=0) const
PINDEX FindOneOf (const PString &set, PINDEX offset=0) const
BOOL FindRegEx (const PRegularExpression &regex, PINDEX &pos, PINDEX &len, PINDEX offset=0, PINDEX maxPos=P_MAX_INDEX) const
PINDEX FindRegEx (const PRegularExpression &regex, PINDEX offset=0) const
void Replace (const PString &target, const PString &subs, BOOL all=FALSE, PINDEX offset=0)
void Splice (const char *cstr, PINDEX pos, PINDEX len=0)
void Splice (const PString &str, PINDEX pos, PINDEX len=0)
Size/Length functions
PINLINE PINDEX GetLength () const
BOOL MakeMinimumSize ()
bool operator! () const
Overrides from class PContainer
virtual BOOL IsEmpty () const
virtual BOOL MakeUnique ()
virtual BOOL SetSize (PINDEX newSize)
Sub-string functions
PString Left (PINDEX len) const
PString LeftTrim () const
PStringArray Lines () const
PString Mid (PINDEX start, PINDEX len=P_MAX_INDEX) const
PString operator() (PINDEX start, PINDEX end) const
PString Right (PINDEX len) const
PString RightTrim () const
PStringArray Tokenise (const char *cseparators, BOOL onePerSeparator=TRUE) const
PStringArray Tokenise (const PString &separators, BOOL onePerSeparator=TRUE) const
PString ToLower () const
PString ToUpper () const
PString Trim () const
Comparison operators
Comparison NumCompare (const char *cstr, PINDEX count=P_MAX_INDEX, PINDEX offset=0) const
Comparison NumCompare (const PString &str, PINDEX count=P_MAX_INDEX, PINDEX offset=0) const
bool operator!= (const char *cstr) const
bool operator!= (const PObject &str) const
bool operator*= (const char *cstr) const
bool operator*= (const PString &str) const
bool operator< (const char *cstr) const
bool operator< (const PObject &str) const
bool operator<= (const char *cstr) const
bool operator<= (const PObject &str) const
bool operator== (const char *cstr) const
bool operator== (const PObject &str) const
bool operator> (const char *cstr) const
bool operator> (const PObject &str) const
bool operator>= (const char *cstr) const
bool operator>= (const PObject &str) const

Protected Member Functions

virtual Comparison InternalCompare (PINDEX offset, PINDEX length, const char *cstr) const
virtual Comparison InternalCompare (PINDEX offset, char c) const
void InternalFromUCS2 (const WORD *ptr, PINDEX len)
 PCaselessString (int dummy, const PCaselessString *str)

Private Member Functions

 PCLASSINFO (PCaselessString, PString)

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

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