tss_create(3)		   Library Functions Manual		 tss_create(3)

NAME
     tss_create – create a thread specific data key

SYNOPSIS
     library “threads”
     #include <threads.h>

     typedef void (*tss_dtor_t)(void*);

     int
     tss_create(tss_t *key, tss_dtor_t dtor);

DESCRIPTION
     The function tss_create() will create a thread-specific data key which is
     visible to all threads in the process.

     The data is by default initialized as NULL for all active threads. Any
     new thread that is being created will have it's value also initialized as
     NULL.

     An optional destructor dtor can be specified which will called at the
     exit of thread if the thread-specific data is not NULL.  The order of the
     destructors being called is arbitrary.

RETURN VALUES
     Upon success tss_create() returns thrd_success, otherwise thrd_error will
     be returned.

SEE ALSO
     tss_get(3) tss_set(3) tss_delete(3)

HISTORY
     The tss_create() function first appeared in the C11 standard ISO/IEC
     9899:2011.

AUTHORS
     Jan Adelsbach <jan@jadelsbach.de>


Debian				  May 9, 2020				Debian