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Steve Lhomme
VLC
Commits
79bfb76f
Commit
79bfb76f
authored
Sep 20, 2008
by
Rémi Denis-Courmont
Browse files
Mingw support for garbage collection
(Received no comments on the mailing lists)
parent
bcd492fc
Changes
1
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Inline
Side-by-side
src/libvlc.c
View file @
79bfb76f
...
...
@@ -154,7 +154,12 @@ void *vlc_hold (gc_object_t * p_gc)
uintptr_t
refs
;
assert
(
p_gc
);
#ifdef USE_SYNC
#if defined (WIN32)
refs
=
-
1
+
__builtin_choose_expr
(
sizeof
(
uintptr_t
)
==
4
,
InterlockedIncrement
(
&
p_gc
->
refs
),
InterlockedIncrement64
(
&
p_gc
->
refs
));
#elif defined (USE_SYNC)
refs
=
__sync_fetch_and_add
(
&
p_gc
->
refs
,
1
);
#elif defined(__APPLE__)
refs
=
OSAtomicIncrement32Barrier
((
int
*
)
&
p_gc
->
refs
)
-
1
;
...
...
@@ -177,7 +182,12 @@ void vlc_release (gc_object_t *p_gc)
assert
(
p_gc
);
#ifdef USE_SYNC
#if defined (WIN32)
refs
=
1
+
__builtin_choose_expr
(
sizeof
(
uintptr_t
)
==
4
,
InterlockedDecrement
(
&
p_gc
->
refs
),
InterlockedDecrement64
(
&
p_gc
->
refs
));
#elif defined (USE_SYNC)
refs
=
__sync_fetch_and_sub
(
&
p_gc
->
refs
,
1
);
#elif defined(__APPLE__)
refs
=
OSAtomicDecrement32Barrier
((
int
*
)
&
p_gc
->
refs
)
+
1
;
...
...
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