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zircon
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third_party
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ulib
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musl
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pthread
/
pthread_setspecific.c
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#include
"threads_impl.h"
int
pthread_setspecific
(
pthread_key_t
k
,
const
void
*
x
)
{
struct
pthread
*
self
=
__pthread_self
();
/* Avoid unnecessary COW */
if
(
self
->
tsd
[
k
]
!=
x
)
{
self
->
tsd
[
k
]
=
(
void
*)
x
;
self
->
tsd_used
=
1
;
}
return
0
;
}