_str_impl.h

#pragma once
 
 
template < prototype_character CHAR_TYPE >
inline string_base < const CHAR_TYPE * > str::repeat(const CHAR_TYPE * psz, character_count c)
{
 
   auto itemLen = string_safe_length(psz);
 
   auto itemByteCount = itemLen * sizeof(CHAR_TYPE);
 
   auto len = itemLen * c;
 
   string str;
 
   if (len > 0)
   {
 
      auto p = str.get_buffer(len);
 
      while (c > 0)
      {
 
         auto psource = psz;
 
         auto ptarget = p;
 
         auto copyLength = itemLen;
 
         while (copyLength > 0)
         {
 
            *ptarget++ = *psource++;
 
            copyLength--;
 
         }
 
         p += itemLen;
 
         c--;
 
      }
 
      str.release_buffer(len);
 
   }
 
   return str;
 
}