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wine
wine-cw
Commits
de1990f4
Commit
de1990f4
authored
Aug 21, 2003
by
Alexandre Julliard
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Plain Diff
Cope with wait4 being interrupted by a signal.
parent
aee989a7
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1 changed file
with
4 additions
and
2 deletions
+4
-2
ptrace.c
server/ptrace.c
+4
-2
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server/ptrace.c
View file @
de1990f4
...
...
@@ -139,10 +139,11 @@ static int wait4_thread( struct thread *thread, int signal )
{
int
res
,
status
;
do
for
(;;)
{
if
((
res
=
wait4_wrapper
(
get_ptrace_pid
(
thread
),
&
status
,
WUNTRACED
,
NULL
))
==
-
1
)
{
if
(
errno
==
EINTR
)
continue
;
if
(
errno
==
ECHILD
)
/* must have died */
{
thread
->
unix_pid
=
-
1
;
...
...
@@ -153,7 +154,8 @@ static int wait4_thread( struct thread *thread, int signal )
return
0
;
}
res
=
handle_child_status
(
thread
,
res
,
status
,
signal
);
}
while
(
res
&&
res
!=
signal
);
if
(
!
res
||
res
==
signal
)
break
;
}
return
(
thread
->
unix_pid
!=
-
1
);
}
...
...
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