LispWorks User Guide and Reference Manual > 42 The Windows registry API

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delete-registry-key

Function
Summary

Deletes a registry key.

Signature

delete-registry-key subkey &key root errorp => successp , error-code

Arguments

subkey

A string specifying the name of the key.

root

A keyword or handle.

errorp

A generalized boolean.

Values

successp

A boolean.

error-code

An integer error code or nil .

Description

The function delete-registry-key deletes the registry key named subkey under the parent key root .

subkey and root are interpreted as described for create-registry-key. The default value of root is :user .

The value t is returned if the key is deleted successfully.

If an error occurs and errorp is true then an error is signalled. Otherwise, the return values are nil and the Windows error-code . The default value of errorp is t .

See also

create-registry-key


LispWorks User Guide and Reference Manual - 22 Dec 2009

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