HUtilityTextParser

Functions

HUtilityTextParser

~HUtilityTextParser

void

SetDelimiterList

char

GetStartDelimiter

char

GetEndDelimiter

char

PeekAt

void

Rewind

void

SkipAhead

bool

ParseBuffer

bool

ParseBuffer

void

InsertBuffer

Detailed Description

class HUtilityTextParser

The HUtilityTextParser is used for parsing of text using one or more delimiter lists.

Public Functions

HUtilityTextParser()

Constructs an HUtilityXMLTag object

virtual ~HUtilityTextParser()
void SetDelimiterList(const delimiter_t dlist[], unsigned int length)

Sets the list of delimiters used for parsing

Parameters
  • dlist – List of Delimiter Objects

  • length – Length of Delimiter List

inline char GetStartDelimiter()
Returns

Start delimiter of currently parsed string

inline char GetEndDelimiter()
Returns

End delimiter of currently parsed string

inline char PeekAt(unsigned int i = 0)
Parameters

i – Character Position to Peek

Returns

Character at requested position in currently parsed string

inline void Rewind()

Restarts Parsing at previous position

inline void SkipAhead(int snum)

Skip x number of characters ahead in currently parsed string

Parameters

snum – Amount of Characters to Skip Ahead

bool ParseBuffer(char *tempbuf, int &dnum, const delimiter_t dlist[], unsigned int length, bool checkforquote = true)

Parse String using delimiter list

Parameters
  • tempbuf – Returns next string token

  • dnum – Number of Delimiter Object

  • dlist – Delimiter List Used for Parsing

  • length – Length of Delimiter List

  • checkforquote – True: Keeps track of quotes in string

Returns

True: String not parsed to end

bool ParseBuffer(char const *searchbuffer, char *tempbuf, int &dnum, const delimiter_t dlist[], unsigned int length, bool checkforquote = true)

Parse String using delimiter list

Parameters
  • searchbuffer – String to Parse

  • tempbuf – Returns next string token

  • dnum – Number of Delimiter Object

  • dlist – Delimiter List Used for Parsing

  • length – Length of Delimiter List

  • checkforquote – True: Keeps track of quotes in string

Returns

True: String not parsed to end

void InsertBuffer(char const *buffer, unsigned int bufferlength)

Pass new string buffer for parsing

Parameters
  • buffer – String buffer to parse

  • bufferlength – Length of buffer