BTST

Boolean function to test if the Nth bit is set on a given number

Implemented by: Gambas

With variations:

Also written as:

This function returns true or false if, on a given number passed as its first argument, the bit in the Nth position, given as second argument, is respectively 1 or 0. Bit positions are counted from right to left, 0 being the rightmost bit.

bolResult = BTst(15, 3)  'true
bolResult = BTst(15, 4)  'false

• BSET

• https://gambaswiki.org/wiki/lang/btst , last check 2024-03-03