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libpointer_isNull

Checks if libpointer handle points on NULL pointer.

Syntax

tf = isNull(h)
tf = h.isNull()

Input argument

h

a libpointer handle.

Output argument

tf

a logical.

Description

Checks if libpointer handle points on NULL pointer.

See also

libpointer.

Example

p = libpointer('int8Ptr', int8([3 4]));
p.isNull()
p2 = libpointer()
p2.isNull()
isNull(p2)

History

Version Description
1.0.0 initial version

Author

Allan CORNET

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