commandline.cpp File Reference

#include <iostream>
#include <sstream>
#include <string>
#include <fstream>
#include <map>
#include <commandline.h>

Include dependency graph for commandline.cpp:

Go to the source code of this file.

Functions
bool	splitstring (string &sleft, string &sright, stringc &s, char const delim)
void	readToMap (map< string, string > &m, int argc, char **argv)
void	writeMap (string &s, map< string, string > const &m)

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Function Documentation

void readToMap	(	map< string, string > &	m,
		int	argc,
		char **	argv
	)

Definition at line 220 of file commandline.cpp.

References splitstring().

{
  for (uint i=1; i<(uint)argc; ++i)
  {
    string s1, s2;
    if (splitstring(s1,s2,string(argv[i]),'='))
      m[s1] = s2;
   }
}

bool splitstring	(	string &	sleft,
		string &	sright,
		stringc &	s,
		char const	delim
	)

Definition at line 236 of file commandline.cpp.

Referenced by commandline::commandline(), commandline::read(), and readToMap().

{
//cout << "s=*" << s << "*" << endl;

  string::size_type k = s.find(delim);
  uint len = s.length();
  if (k<1 || (k>=len-1) || len==0)
    return false;

  sleft = s;
  sleft.erase(k);
  sright = s;
  sright.erase(0,k+1);

//cout << "sright=*" << sright << "*" << endl;

  return true;
}

void writeMap	(	string &	s,
		map< string, string > const &	m
	)

Definition at line 261 of file commandline.cpp.

{
  string s2;
  map<string,string>::const_iterator i=m.begin();
  for(;i!=m.end();++i)
    s2 += (i->first + "=" + i->second + " ");

  s = s2;
}