Delete the specified process‐wide thread‐local key.
Synopsis
Declared in <bslmt_threadutil.h>
static
int
deleteKey(Key& key);Description
Delete the specified key from the calling process, and disassociate all threads from the thread key cleanup function supplied when key was created (see createKey). Return 0 on success, and a non‐zero value otherwise. The behavior is undefined unless key was obtained from a successful call to createKey and has not already been deleted. Note that deleting a key does not delete any data referred to by the pointer values associated with that key in any thread.
Return Value
0 on success, and a non‐zero value otherwise
Parameters
Name |
Description |
key |
process‐wide thread‐local key to delete |
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