Set Bit in String (SETBTS)

Operand 2: Binary scalar.

Built-in number for SETBTS is 3.
SETBTS (
        receiver   : address
        offset     : unsigned binary(4)
)

Description:   Sets the bit of the receiver operand as indicated by the bit offset operand.

The selected bit from the receiver operand is set to a value of binary 1.

The receiver operand can be a character or numeric variable. The leftmost bytes of the receiver operand are used in the operation. The receiver operand is interpreted as a bit string with the bits numbered left to right from 0 to the total number of bits in the string minus 1.

The offset operand indicates which bit of the receiver operand is to be set, with an offset of zero indicating the leftmost bit of the leftmost byte of the receiver operand. This value may be specified as a constant or any valid binary scalar variable.

If a offset value less than zero or beyond the length of the receiver is specified a scalar value invalid  (hex 3203) exception is signaled.

Authorization Required

• None

Lock Enforcement

• None

Exceptions

06 Addressing

• 0601 Space Addressing Violation
• 0602 Boundary Alignment
• 0603 Range

08 Argument/Parameter

• 0801 Parameter Reference Violation

10 Damage Encountered

• 1004 System Object Damage State
• 1044 Partial System Object Damage

1C Machine-Dependent

• 1C03 Machine Storage Limit Exceeded

20 Machine Support

• 2002 Machine Check
• 2003 Function Check

22 Object Access

• 2202 Object Destroyed
• 2203 Object Suspended
• 2208 Object Compressed
• 220B Object Not Available

24 Pointer Specification

• 2401 Pointer Does Not Exist
• 2402 Pointer Type Invalid

2E Resource Control Limit

• 2E01 User Profile Storage Limit Exceeded

32 Scalar Specification

• 3201 Scalar Type Invalid
• 3203 Scalar Value Invalid

36 Space Management

• 3601 Space Extension/Truncation

44 Protection Violation

• 4401 Object Domain or Hardware Storage Protection Violation
• 4402 Literal Values Cannot Be Changed