tss_get
Defined in header <threads.h>
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(since C11) |
Returns the value held in thread-specific storage for the current thread identified by tss_key. Different threads may get different values identified by the same key.
On thread startup (see thrd_create), the values associated with all TSS keys are NULL. Different value may be placed in the thread-specific storage with tss_set.
Parameters
| tss_key | - | thread-specific storage key, obtained from tss_create and not deleted by tss_delete
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Return value
The value on success, NULL on failure.
Notes
The POSIX equivalent for this function is pthread_getspecific.
Example
References
C11 standard (ISO/IEC 9899:2011):
- 7.26.6.3 The tss_get function (p: 386)
See also
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(C11) |
write to thread-specific storage (function) |
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