Important Notice

The pages on this site contain documentation for very old MS-DOS software, purely for historical purposes. If you're looking for up-to-date documentation, particularly for programming, you should not rely on the information found here, as it will be woefully out of date.

   ◄Summary►  ◄Detail►  ◄Key to Flags►
──────────────────────────────────────────────────────────────────────────────
 
Increment                                        Flags:  O D I T S Z A P C
Syntax:  INC dest                                        ═════════════════
                                                         ±       ± ± ± ±
 
  Adds 1 to the destination operand. Because the operand is treated as an
  unsigned integer, the INC instruction does not affect the carry flag.
  If a signed carry requires detection, use the ADD instruction.
                                    -♦-