mcrypt_module_close

PHP 4 >= 4.0.2, PHP 5, PHP 7 < 7.2.0, PECL mcrypt >= 1.0.0
mcrypt_module_close - Closes the mcrypt module
Manual

mcrypt_module_close( resource$td ): bool

Closes the specified encryption handle.

Parameters

td

The encryption descriptor.

Return Values

Returns true on success or false on failure.

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