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wine
wine-winehq
Commits
0098ab67
Commit
0098ab67
authored
Sep 19, 1999
by
Huw D M Davies
Committed by
Alexandre Julliard
Sep 19, 1999
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Plain Diff
Stop trashing devmode if in and out devmodes are the same.
parent
502e4f5d
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1 changed file
with
9 additions
and
13 deletions
+9
-13
prtdrv.c
graphics/win16drv/prtdrv.c
+9
-13
No files found.
graphics/win16drv/prtdrv.c
View file @
0098ab67
...
...
@@ -833,10 +833,10 @@ INT WIN16DRV_ExtDeviceMode(LPSTR lpszDriver, HWND hwnd, LPDEVMODEA lpdmOutput,
DWORD
dwMode
)
{
LOADED_PRINTER_DRIVER
*
pLPD
=
LoadPrinterDriver
(
lpszDriver
);
LP
VOID
lpSegOut
=
NULL
,
lpSegIn
=
NULL
;
LP
DEVMODEA
lpSegOut
=
NULL
,
lpSegIn
=
NULL
;
LPSTR
lpSegDevice
,
lpSegPort
,
lpSegProfile
;
INT16
wRet
;
WORD
wOutSize
=
0
;
WORD
wOutSize
=
0
,
wInSize
=
0
;
if
(
!
pLPD
)
return
-
1
;
...
...
@@ -850,19 +850,17 @@ INT WIN16DRV_ExtDeviceMode(LPSTR lpszDriver, HWND hwnd, LPDEVMODEA lpdmOutput,
if
(
lpdmOutput
)
{
/* We don't know how big this will be so we call the driver's
ExtDeviceMode to find out */
wOutSize
=
PRTDRV_CallTo16_word_wwlllllw
(
pLPD
->
fn
[
FUNC_EXTDEVICEMODE
],
hwnd
,
pLPD
->
hInst
,
0
,
SEGPTR_GET
(
lpSegDevice
),
SEGPTR_GET
(
lpSegPort
),
0
,
SEGPTR_GET
(
lpSegProfile
),
0
);
wOutSize
=
PRTDRV_CallTo16_word_wwlllllw
(
pLPD
->
fn
[
FUNC_EXTDEVICEMODE
],
hwnd
,
pLPD
->
hInst
,
0
,
SEGPTR_GET
(
lpSegDevice
),
SEGPTR_GET
(
lpSegPort
),
0
,
SEGPTR_GET
(
lpSegProfile
),
0
);
lpSegOut
=
SEGPTR_ALLOC
(
wOutSize
);
memcpy
(
lpSegOut
,
lpdmOutput
,
wOutSize
);
/* probably unnecessary */
}
if
(
lpdmInput
)
{
/* This time we get the information from the fields */
lpSegIn
=
SEGPTR_ALLOC
(
lpdmInput
->
dmSize
+
lpdmInput
->
dmDriverExtra
)
;
memcpy
(
lpSegIn
,
lpdmInput
,
lpdmInput
->
dmSize
+
lpdmInput
->
dmDriverExtra
);
wInSize
=
lpdmInput
->
dmSize
+
lpdmInput
->
dmDriverExtra
;
lpSegIn
=
SEGPTR_ALLOC
(
wInSize
);
memcpy
(
lpSegIn
,
lpdmInput
,
wInSize
);
}
wRet
=
PRTDRV_CallTo16_word_wwlllllw
(
pLPD
->
fn
[
FUNC_EXTDEVICEMODE
],
hwnd
,
pLPD
->
hInst
,
...
...
@@ -877,8 +875,6 @@ INT WIN16DRV_ExtDeviceMode(LPSTR lpszDriver, HWND hwnd, LPDEVMODEA lpdmOutput,
SEGPTR_FREE
(
lpSegOut
);
}
if
(
lpSegIn
)
{
memcpy
(
lpdmInput
,
lpSegIn
,
lpdmInput
->
dmSize
+
lpdmInput
->
dmDriverExtra
);
SEGPTR_FREE
(
lpSegIn
);
}
SEGPTR_FREE
(
lpSegDevice
);
...
...
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