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/ SPACE 1 / SPACE - Library 1 - Volume 1.iso / program / 441 / dlibs12 / lmemmove.c < prev    next >
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Text File  |  1990-11-23  |  317 b   |  22 lines
  1. char *lmemmove(dest, source, len)
  2.     register char *dest;
  3.     register char *source;
  4.     register long len;
  5.     {
  6.     register char *p = dest;
  7.  
  8.     if(source < dest)
  9.         {
  10.         dest += len;
  11.         source += len;
  12.         while(len--)
  13.             *--dest = *--source;
  14.         }
  15.     else
  16.         {
  17.         while(len--)
  18.             *dest++ = *source++;
  19.         }
  20.     return(p);
  21.     }
  22.