clipstring()

std::string stfinv::tools::clipstring	(	std::string &	s,
		const std::string &	delim = ":"
	)

strip substring

Strips off first substring up to given delimiter. The string is passed as a reference and will be modified (i.e. the stripped substring as well as the delimiter will be erased).

Parameters

s	input string
delim	delimiter to look for

Returns

first part of string up to delimiter

Definition at line 42 of file parameterhandler.cc.

Referenced by stfinv::STFEngine::initialize(), main(), makeparamap(), and stfinv::STFBaseEngine::parseparameters().

{
  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()

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