parameterhandler.cc

Go to the documentation of this file.

#define STFINV_PARAMETERHANDLER_CC_VERSION \
  "STFINV_PARAMETERHANDLER_CC   V1.1"

#include <algorithm>
#include <stfinv/parameterhandler.h>

std::string stfinv::tools::clipstring(std::string& s, const std::string& delim)
{
  std::string::size_type i=s.find(delim);
  std::string result;
  if ((i>=0) && (i<s.length())) {
    result=s.substr(0,i);
    s.erase(0,i+delim.length());
  } else {
    result=s;
    s.erase();
  }
  return(result);
} // std::string stfinv::tools::clipstring()

/*----------------------------------------------------------------------*/

stfinv::tools::Tparamap stfinv::tools::makeparamap(const std::string& p,
                                                   const std::string& delimiter,
                                                   const std::string& assign)
{
  std::string pstring=p;
  stfinv::tools::Tparamap retval;
  while (pstring.length()>0)
  {
    std::string para=stfinv::tools::clipstring(pstring, delimiter);
    std::string key=stfinv::tools::clipstring(para, assign);
    retval.insert(make_pair(key, para));
  }
  return retval;
} // stfinv::tools::Tparamap stfinv::tools::makeparamap()

/*----------------------------------------------------------------------*/

std::string stfinv::tools::secomtospace(std::string s)
{
  std::replace(s.begin(), s.end(), ',', ' ');
  std::replace(s.begin(), s.end(), ';', ' ');
  return(s);
} // std::string stfinv::tools::secomtospace(const std::string& s)

/*----------------------------------------------------------------------*/

// \brief remove leading and trailing whitespace
std::string stfinv::tools::trimws(std::string s)
{
  if (s.length()>0)
  {
    std::string::size_type ib=s.find_first_not_of(" ", 0);
    if (ib==std::string::npos)
    {
      s="";
    }
    else
    {
      std::string::size_type il=s.find_last_not_of(" \r", s.length());
      std::string::size_type n=il>=ib ? il-ib+1 : 0;
      if (n==0) { ib = 0; }
      if ((ib!=0) || (n!=s.length())) { s=s.substr(ib,n); }
    }
  }
  return(s);
} // std::string trimws(std::string s)

/* ----- END OF parameterhandler.cc ----- */