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stringTools.cc File Reference

#include "Utilities/General/interface/stringTools.h"

Go to the source code of this file.

Functions
int	replace (string &input, const string &gone, const string &it, bool multiple)
int	replaceRange (string &input, const string &first, const string &last, const string &it, bool multiple)
void	strip (std::string &input, const std::string &blanks)

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Function Documentation

int replace	(	string &	input,
		const string &	gone,
		const string &	it,
		bool	multiple
	)

Definition at line 5 of file stringTools.cc.

References i, and n.

                                                                                {
  int n=0;
  size_t i = input.find(gone,0);
  while(i!=string::npos) {
      n++;
      input.replace(i,gone.size(),it);
      i = input.find(gone,i+(multiple ? 0 : it.size()));
  }
  return n;
}

int replaceRange	(	string &	input,
		const string &	first,
		const string &	last,
		const string &	it,
		bool	multiple
	)

Definition at line 23 of file stringTools.cc.

References e, i, and n.

                                                                                                          {
  int n=0;
  size_t i = input.find(first,0);
  while(i!=string::npos) {
    size_t e = input.find(last,i);
    if (e!=string::npos) {
      n++;
      input.replace(i,e+last.size()-i,it);
      i = input.find(first,i+(multiple ? 0 : it.size()));
    } else break;
  }
  return n;
}

void strip	(	std::string &	input,
		const std::string &	blanks
	)

Definition at line 16 of file stringTools.cc.

References b, and e.

                                                       {
  size_t b = input.find_first_not_of(blanks);
  if (b==std::string::npos) { input.clear(); return;}
  size_t e = input.find_last_not_of(blanks);
  input = input.substr(b,e-b+1);
}

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