<< fullpath

Files and folders functions

isfile >>

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isdir

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Returns true is the input argument is an directory.

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Syntax

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r = isdir(dirname)

Input argument

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dirname

a string: directory name to check.

Output argument

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r

a logical: true if it is an directory.

Description

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isdir(dirname) returns true if dirname is a directory.

isdir and isfolder are same.

Example

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isdir(nelsonroot())
isdir([nelsonroot(), '/not_exist_dir'])

See also

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mkdir, isfile, isfolder.

History

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Version	Description
1.0.0	initial version

Author

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Allan CORNET