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python-cpython/Python/thread_foobar.h at 3.1 · sthagen/python-cpython · GitHub
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3.1
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python-cpython
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Python
/
thread_foobar.h
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115 lines (98 loc) · 2.04 KB
3.1
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thread_foobar.h
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/*
* Initialization.
*/
static
void
PyThread__init_thread
(
void
)
{
}
/*
* Thread support.
*/
long
PyThread_start_new_thread
(
void
(
*
func
)(
void
*
),
void
*
arg
)
{
int
success
=
0
;
/* init not needed when SOLARIS_THREADS and */
/* C_THREADS implemented properly */
dprintf
((
"PyThread_start_new_thread called\n"
));
if
(!
initialized
)
PyThread_init_thread
();
return
success
<
0
?
-1
:
0
;
}
long
PyThread_get_thread_ident
(
void
)
{
if
(!
initialized
)
PyThread_init_thread
();
}
static
void
do_PyThread_exit_thread
(
int
no_cleanup
)
{
dprintf
((
"PyThread_exit_thread called\n"
));
if
(!
initialized
)
if
(
no_cleanup
)
_exit
(
0
);
else
exit
(
0
);
}
void
PyThread_exit_thread
(
void
)
{
do_PyThread_exit_thread
(
0
);
}
void
PyThread__exit_thread
(
void
)
{
do_PyThread_exit_thread
(
1
);
}
#ifndef
NO_EXIT_PROG
static
void
do_PyThread_exit_prog
(
int
status
,
int
no_cleanup
)
{
dprintf
((
"PyThread_exit_prog(%d) called\n"
,
status
));
if
(!
initialized
)
if
(
no_cleanup
)
_exit
(
status
);
else
exit
(
status
);
}
void
PyThread_exit_prog
(
int
status
)
{
do_PyThread_exit_prog
(
status
,
0
);
}
void
PyThread__exit_prog
(
int
status
)
{
do_PyThread_exit_prog
(
status
,
1
);
}
#endif
/* NO_EXIT_PROG */
/*
* Lock support.
*/
PyThread_type_lock
PyThread_allocate_lock
(
void
)
{
dprintf
((
"PyThread_allocate_lock called\n"
));
if
(!
initialized
)
PyThread_init_thread
();
dprintf
((
"PyThread_allocate_lock() -> %p\n"
,
lock
));
return
(
PyThread_type_lock
)
lock
;
}
void
PyThread_free_lock
(
PyThread_type_lock
lock
)
{
dprintf
((
"PyThread_free_lock(%p) called\n"
,
lock
));
}
int
PyThread_acquire_lock
(
PyThread_type_lock
lock
,
int
waitflag
)
{
int
success
;
dprintf
((
"PyThread_acquire_lock(%p, %d) called\n"
,
lock
,
waitflag
));
dprintf
((
"PyThread_acquire_lock(%p, %d) -> %d\n"
,
lock
,
waitflag
,
success
));
return
success
;
}
void
PyThread_release_lock
(
PyThread_type_lock
lock
)
{
dprintf
((
"PyThread_release_lock(%p) called\n"
,
lock
));
}
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