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third_party
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musl
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src
/
thread
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pthread_mutexattr_setpshared.c
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#include
"pthread_impl.h"
int
pthread_mutexattr_setpshared
(
pthread_mutexattr_t
*
a
,
int
pshared
)
{
if
(
pshared
>
1U
)
return
EINVAL
;
a
->
__attr
&=
~
128U
;
a
->
__attr
|=
pshared
<<
7
;
return
0
;
}