PRThreadPrivateDTOR 编辑

The destructor function passed to PR_NewThreadPrivateIndex that is associated with the resulting thread private index.

Syntax

#include <prthread.h>

typedef void (PR_CALLBACK *PRThreadPrivateDTOR)(void *priv);

Description

Until the data associated with an index is actually set with a call to /wiki/en-US/docs/Mozilla/Projects/NSPR/Reference/PR_SetThreadPrivate, the value of the data is NULL. If the data associated with the index is not NULL, NSPR passes a reference to the data to the destructor function when the thread terminates.