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wine
wine-winehq
Commits
b2682d4d
Commit
b2682d4d
authored
Jul 27, 1999
by
Ulrich Weigand
Committed by
Alexandre Julliard
Jul 27, 1999
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Bugfix: Return selector also in CX from GlobalLock16().
parent
cb310a3c
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1 changed file
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11 additions
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8 deletions
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-8
global.c
memory/global.c
+11
-8
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memory/global.c
View file @
b2682d4d
...
...
@@ -388,22 +388,25 @@ HGLOBAL16 WINAPI GlobalFree16(
*/
SEGPTR
WINAPI
WIN16_GlobalLock16
(
HGLOBAL16
handle
)
{
TRACE
(
"(%04x) -> %08lx
\n
"
,
handle
,
MAKELONG
(
0
,
GlobalHandleToSel16
(
handle
))
);
WORD
sel
=
GlobalHandleToSel16
(
handle
);
TRACE
(
"(%04x) -> %08lx
\n
"
,
handle
,
MAKELONG
(
0
,
sel
)
);
if
(
handle
)
{
if
(
handle
==
(
HGLOBAL16
)
-
1
)
handle
=
CURRENT_DS
;
if
(
!
VALID_HANDLE
(
handle
))
{
WARN
(
"Invalid handle 0x%04x passed to WIN16_GlobalLock16!
\n
"
,
handle
);
return
(
SEGPTR
)
0
;
sel
=
0
;
}
if
(
!
GET_ARENA_PTR
(
handle
)
->
base
)
return
(
SEGPTR
)
0
;
GET_ARENA_PTR
(
handle
)
->
lockCount
++
;
return
PTR_SEG_OFF_TO_SEGPTR
(
GlobalHandleToSel16
(
handle
),
0
);
/* FIXME: put segment value in CX as well */
if
(
!
GET_ARENA_PTR
(
handle
)
->
base
)
sel
=
0
;
else
GET_ARENA_PTR
(
handle
)
->
lockCount
++
;
}
return
(
SEGPTR
)
0
;
CURRENT_STACK16
->
ecx
=
sel
;
/* selector must be returned in CX as well */
return
PTR_SEG_OFF_TO_SEGPTR
(
sel
,
0
);
}
...
...
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