/Users/barrand/private/dev/softinex/old/inexlib-1.2/inlib/inlib/rcmp

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// Copyright (C) 2010, Guy Barrand. All rights reserved.
// See the file inlib.license for terms.

#ifndef inlib_rcmp
#define inlib_rcmp

// used in safe cast.

#include <string>

namespace inlib {

inline bool rcmp(const std::string& a_1,const std::string& a_2) {
  std::string::size_type l1 = a_1.size();
  std::string::size_type l2 = a_2.size();
  if(l1!=l2) return false;
  if(!l1) return true;
  const char* p1 = a_1.c_str()+l1-1;
  const char* p2 = a_2.c_str()+l2-1;
  //ab
  //012
  for(std::string::size_type index=0;index<l1;index++,p1--,p2--) {
    if(*p1!=*p2) return false;
  }
  return true;
}

}

#endif