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Signal and shared memory function library: Shm_remove_var

Source: Internet
Author: User
Keywords PHP Chinese function Manual Shm_remove_var signal and shared memory function library
Tags aliyun function function library html http memory php php chinese function manual
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Shm_remove_var

(PHP3 >= 3.0.6, PHP4)

Shm_remove_var---&http://www.aliyun.com/zixun/aggregation/37954.html ">nbsp; Removing variables from shared memory

Syntax: int shm_remove_var (int id, int variable_key)

Description:

Remove a variable and give the Variable_key, and release the occupied memory.

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Related Keywords:
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