Class TextFile

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#include <TextFile.h >

Summary

Class to manage a text file as a whole.

Public Methods

TextFile(filename)

TextFile(f)

bool valid() const

void clear()

TextFile& setFilename(filename)

inline const string& getFilename() const

bool load(filename)

bool load(f)

bool collect(command)

bool save(filename)

bool save(f)

bool hasChanged() const

inline bool empty() const

inline unsigned int noLines() const

inline unsigned int getLineNo() const

inline unsigned int getLinePos() const

const string& getLine(line_no) const

0 for current line

int getLineLength(line_no) const

0 for current line

bool isBlankLine(line_no) const

0 length or all whitespace

bool isCommentLine(line_no) const

line starts with "#", possibly whitespace before it

inline string getLineToken(token_no, line_no)

vector <string > getLineTokens(separator, line_no) const

parse line into tokens

bool setLine(newLine, line_no)

0 for current line

bool rmLine(line_no)

bool addLine(newline, line_no)

add before identified line

bool addText(text, line_no)

add multiple lines at once

bool addText(text, line_no)

add multiple lines at once

inline bool appendLine(newLine)

bool findText(text, fromTop)

inline void setTextPattern(pattern)

inline const string& getTextPattern() const

bool isCFile() const

bool isScriptFile() const

bool setLineNo(line_no, line_pos)

bool setLinePos(line_pos)

int getchar(reverse)

inline int peekchar(reverse)

bool ungetchar()

int putchar(c)

inserted before current position

const string& gets()

int puts(line)

bool eof(line_no) const

bool bof(line_no) const

bool bol(line_pos) const

bool eol(line_pos) const

bool eol(line_no, line_pos) const

string getPriorIdentifer(line_no, line_pos) const

on same line

string toString(lineSeparator) const

int fromString(text)

Private Properties