PUBLIC

TextBufferC::TextBufferC(void) TextBufferC::TextBufferC(bool) TextBufferC::TextBufferC(TextBufferBodyC &) TextBufferC::Body(void) TextBufferC::Body(void) const TextBufferC::Load(const StringC &) TextBufferC::Load(istream &) TextBufferC::AppendFile(const StringC &) TextBufferC::Append(istream &) TextBufferC::SaveAs(const StringC &) TextBufferC::AppendLine(const StringC &,bool) TextBufferC::Append(const StringC &,bool) TextBufferC::GlobalSubst(const StringC &,const StringC &) TextBufferC::Empty(void) TextBufferC::Dump(ostream &) const TextBufferC::NoLines(void) const TextBufferC::IsReadonly(void) const TextBufferC::SetModified(void) TextBufferC::Lines(void) TextBufferC::operator [](IntT) TextBufferC::IsModified(void) const TextBufferC::SetReadonly(bool) TextBufferC::RemoveTrailingWhiteSpace(void) RCHandleC::operator =(const RCHandleC &) RCHandleC::DeepCopy(UIntT) const RCHandleC::operator ==(const RCHandleC &) const RCHandleC::operator !=(const RCHandleC &) const RCHandleC::Hash(void) const RCHandleC::IsValid(void) const RCHandleC::Invalidate(void) RCHandleC::IsHandleType(const DT &) const RCHandleC::CheckHandleType(const DT &) const RCHandleC::Body(void) RCHandleC::Body(void) const RCHandleC::References(void) const RCHandleC::operator <<(ostream &,const RCHandleC &) RCHandleC::operator >>(istream &,RCHandleC &)

public RCHandleC<TextBufferBodyC>

TextFileC

TextBufferC()

Default constructor.
creates an invalid handle to a text buffer.

TextBufferC(bool)

Default constructor.
creates an invalid handle to a text buffer.

TextBufferC(TextBufferBodyC & bod)

Body constructor.

TextBufferBodyC & Body()

Access body.

const TextBufferBodyC & Body() const

Access body.

bool Load(const StringC & filename)

Try and load a file.

bool Load(istream & strm)

Create buffer from stream.

bool AppendFile(const StringC & filename)

Append a file to the end of this one.

bool Append(istream & strm)

Append contents of a stream to this file.

bool SaveAs(const StringC & filename)

Try and save this file as another name.

UIntT AppendLine(const StringC & text,bool noFinalRet = false)

Append a line of text to file.
If 'noFinalReturn' is false, ensure each line ends with '\n', otherwise leave it alone.

returns LineNo or -1 if failed.

UIntT Append(const StringC & text,bool noFinalRet = false)

Append a line of text to file.
If 'noFinalReturn' is false, ensure each line ends with '\n', otherwise leave it alone.

returns LineNo or -1 if failed.

IntT GlobalSubst(const StringC & org,const StringC & nv)

Substute 'org' for 'nv' the whole buffer.
returns the number of substitutions done.

void Empty()

Empty all contents, set name to noname

void Dump(ostream & strm) const

Dump to stdout.
For debuging only.

UIntT NoLines() const

Return number of lines in buffer.

bool IsReadonly() const

Is readonly ?

void SetModified()

Set renumber flag.

DListC<TextFileLineC> & Lines()

Access list of lines directly.

StringC & operator [](IntT x)

Access a line in the file.

bool IsModified() const

Has buffer been modified ?

void SetReadonly(bool newval)

Set readonly flag for file.

bool RemoveTrailingWhiteSpace()

Remove trailing white space from the file.
returns true if changes have been made.

const RCHandleC<TextBufferBodyC> & operator =(const RCHandleC<TextBufferBodyC> & oth)

Assign handle.

RCHandleC<TextBufferBodyC> DeepCopy(UIntT levels = ((UIntT))) const

Do a deep copy of the object.

bool operator ==(const RCHandleC<TextBufferBodyC> & oth) const

Are handles to the same object ?

bool operator !=(const RCHandleC<TextBufferBodyC> & oth) const

Are handles to different objects ?

UIntT Hash() const

Default hash function.
This hashes on the address of the body.

bool IsValid() const

Test if this is a valid handle.

void Invalidate()

Invalidate this handle.
Unattaches the body from the handle.

bool IsHandleType(const DT &) const

Is handle of given type ?

void CheckHandleType(const DT & dummy) const

Check handle type. Throw an expception if not.

TextBufferBodyC & Body()

Access body of object.

const TextBufferBodyC & Body() const

Constant access to body of object.

UIntT References() const

Find the number of references to the body of this object.

ostream & operator <<(ostream & strm,const RCHandleC<TextBufferBodyC> & obj)

istream & operator >>(istream & strm,RCHandleC<TextBufferBodyC> & obj)