tis_getspecific man page on DigitalUNIX

tis_getspecific man page on DigitalUNIX

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tis_getspecific(3)					    tis_getspecific(3)

NAME
       tis_getspecific	-  Obtains  the	 data  associated  with	 the specified
       thread-specific data key

SYNOPSIS
       #include <tis.h>

       void *tis_getspecific(
	       pthread_key_t key );

LIBRARY
       Standard C Library (libc.so, libc.a)

STANDARDS
       None

PARAMETERS
       Identifies a value returned by a call to tis_key_create(3).  This  rou‐
       tine  returns  the  data value associated with the thread-specific data
       key.

DESCRIPTION
       This routine returns the value currently bound to the specified thread-
       specific data key.

       This routine can be called from a data destructor function.

       When  threads  are present, the data and keys are thread specific; they
       enable a library to maintain context on a per-thread basis.

RETURN VALUES
       No errors are returned. This routine returns the data value  associated
       with  the  specified  thread-specific data key key. If no data value is
       associated with key, or if key is not defined, then  a  NULL  value  is
       returned.

SEE ALSO
       Functions: tis_key_create(3), tis_key_delete(3), tis_setspecific(3)

       Manuals: Guide to DECthreads and Programmer's Guide

							    tis_getspecific(3)

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