HelpPC 2.10	Quick Reference Utility	Copyright 1991 David Jurgens
long lseek( int handle, long offset, int mode )        - prototype in io.h        - moves file position of "handle"  to  "offset"  relative to "mode"           mode = 0 - SEEK_SET beginning of file           mode = 1 - SEEK_CUR current position           mode = 2 - SEEK_END or end of file        - returns -1L on error        - see   tell()
Esc or Alt-X to exit	lseek	Home/PgUp/PgDn/End ←↑↓→