_StackIsEmpty

Tests if stack is empty

Lists.au3
_StackIsEmpty( $aStack )

parameters

$aStack Stack array as handle

return value

boolean value True = Empty, False = Stack contains elements

@error

1 Not a stack

related

_StackCreate, _StackIsStack, _StackToArray, _ArrayToStack

example

Local $aMyStack = _StackCreate()
_StackPush( $aMyStack, "qwerty" ) ; added to last position
_StackPush( $aMyStack, "abcde" ) ; added to last position
....
If Not _StackIsEmpty( $aMyStack ) Then $Value = _StackPop( $aMyStack ) ; $Value = abcde