StringParse Class Reference

#include <StringParse.h>

Public Member Functions
	StringParse (std::string input)
	StringParse ()
	~StringParse ()
std::string	piece (const int &num)
int	intpiece (const int &num)
long	longpiece (const int &num)
float	numpiece (const int &num)
unsigned	string_size (void) const

Detailed Description

Definition at line 19 of file StringParse.h.

Constructor & Destructor Documentation

StringParse() [1/2]

StringParse::StringParse

(

std::string

input

)

Definition at line 17 of file StringParse.cxx.

                                        {
  m_past_end="?!?";
  m_lstring=input;
  m_nword=0;
  std::string::size_type pos=0;
  std::string::size_type prev_pos=0;
  while((pos=input.find_first_of(' ',pos)) != std::string::npos){
      m_lsubstring.push_back(input.substr(prev_pos,pos-prev_pos));
      prev_pos=++pos;
    }
    // special handling for last substring
    m_lsubstring.push_back(input.substr(prev_pos,pos-prev_pos));
  m_nword=m_lsubstring.size();
}

StringParse() [2/2]

StringParse::StringParse

(

)

~StringParse()

StringParse::~StringParse

(

)

Definition at line 66 of file StringParse.cxx.

                         {
}

Member Function Documentation

intpiece()

int StringParse::intpiece

(

const int &

num

)

Definition at line 39 of file StringParse.cxx.

                                        {  
if(num <= m_nword){
     int i= atoi(m_lsubstring[num-1].c_str());
     return i;
  }
  else { 
    return -1;
  }
}

longpiece()

long StringParse::longpiece

(

const int &

num

)

Definition at line 48 of file StringParse.cxx.

                                          {  
if(num <= m_nword){
     int i= atol(m_lsubstring[num-1].c_str());
     return i;
  }
  else { 
    return -1;
  }
}

numpiece()

float StringParse::numpiece

(

const int &

num

)

Definition at line 57 of file StringParse.cxx.

                                          {  
if(num <= m_nword){
     float x= atof(m_lsubstring[num-1].c_str());
     return x;
  }
  else { 
    return -1.1;
  }
}

piece()

std::string StringParse::piece

(

const int &

num

)

Definition at line 31 of file StringParse.cxx.

                                          {
  if(num <= m_nword){
    return m_lsubstring[num-1];
  }
  else { 
    return m_past_end;
  }
}

string_size()

unsigned StringParse::string_size ( void  ) const

inline

Definition at line 39 of file StringParse.h.

{ return m_nword; }

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

• StringParse.h
• StringParse.cxx