CBL_OR

The CBL_OR library routine compares each bit of the first operand to the corresponding bit of its second operand. If either bit is 1, the corresponding result bit is set to 1. Otherwise, the corresponding result bit is set to 0.

Source	Target	Result
0	0	0
0	1	1
1	0	1
1	1	1

Syntax:

CALL "CBL_OR" USING source                       destination                     [length]               GIVING returnCode

Parameters:

source	PIC X(n)	Specifies the first operand
destination	PIC X(n)	Specifies the second operand and receives the result of the operation.
length	any numeric data item or numeric literal	Contains the number of bytes to be considered when executing the routine. When this parameter is omitted, all bytes in source are used.

Return code:

returnCode can be any numeric data item and provides additional information:

0	Operation successful.
1	Operation failed.

Examples:

Example - Get the bit level OR result between characters 3 and 4

move "3" to char1 *> internal bit representation 00110011 move "4" to char2 *> internal bit representation 00110100             char-result  call "cbl_or" using char1 char-result   if return-code = 0    display message "OR operation between " char1 " and " char2                    " is " char-result *> char-result will be 7 (with internal bit representation 00110111) end-if