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wine
wine-winehq
Commits
f5d272f5
Commit
f5d272f5
authored
May 11, 2023
by
Alexandre Julliard
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ntdll: Move the Unix function tables to avoid forward declarations, and make them static.
parent
9f36fbdb
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Showing
2 changed files
with
112 additions
and
113 deletions
+112
-113
loader.c
dlls/ntdll/unix/loader.c
+112
-110
unix_private.h
dlls/ntdll/unix/unix_private.h
+0
-3
No files found.
dlls/ntdll/unix/loader.c
View file @
f5d272f5
...
...
@@ -1037,77 +1037,6 @@ static const void *get_module_data_dir( HMODULE module, ULONG dir, ULONG *size )
return
get_rva
(
module
,
data
->
VirtualAddress
);
}
static
void
load_ntdll_functions
(
HMODULE
module
)
{
void
**
p__wine_unix_call_dispatcher
;
unixlib_handle_t
*
p__wine_unixlib_handle
;
ntdll_exports
=
get_module_data_dir
(
module
,
IMAGE_FILE_EXPORT_DIRECTORY
,
NULL
);
assert
(
ntdll_exports
);
#define GET_FUNC(name) \
if (!(p##name = (void *)find_named_export( module, ntdll_exports, #name ))) \
ERR( "%s not found\n", #name )
GET_FUNC
(
DbgUiRemoteBreakin
);
GET_FUNC
(
KiRaiseUserExceptionDispatcher
);
GET_FUNC
(
KiUserExceptionDispatcher
);
GET_FUNC
(
KiUserApcDispatcher
);
GET_FUNC
(
KiUserCallbackDispatcher
);
GET_FUNC
(
LdrInitializeThunk
);
GET_FUNC
(
LdrSystemDllInitBlock
);
GET_FUNC
(
RtlUserThreadStart
);
GET_FUNC
(
__wine_ctrl_routine
);
GET_FUNC
(
__wine_syscall_dispatcher
);
GET_FUNC
(
__wine_unix_call_dispatcher
);
GET_FUNC
(
__wine_unixlib_handle
);
*
p__wine_unix_call_dispatcher
=
__wine_unix_call_dispatcher
;
*
p__wine_unixlib_handle
=
(
UINT_PTR
)
__wine_unix_call_funcs
;
#ifdef __aarch64__
{
void
**
p__wine_current_teb
;
GET_FUNC
(
__wine_current_teb
);
*
p__wine_current_teb
=
NtCurrentTeb
;
}
#endif
#undef GET_FUNC
}
static
void
load_ntdll_wow64_functions
(
HMODULE
module
)
{
const
IMAGE_EXPORT_DIRECTORY
*
exports
;
exports
=
get_module_data_dir
(
module
,
IMAGE_FILE_EXPORT_DIRECTORY
,
NULL
);
assert
(
exports
);
pLdrSystemDllInitBlock
->
ntdll_handle
=
(
ULONG_PTR
)
module
;
#define GET_FUNC(name) pLdrSystemDllInitBlock->p##name = find_named_export( module, exports, #name )
GET_FUNC
(
KiUserApcDispatcher
);
GET_FUNC
(
KiUserCallbackDispatcher
);
GET_FUNC
(
KiUserExceptionDispatcher
);
GET_FUNC
(
LdrInitializeThunk
);
GET_FUNC
(
LdrSystemDllInitBlock
);
GET_FUNC
(
RtlUserThreadStart
);
GET_FUNC
(
RtlpFreezeTimeBias
);
GET_FUNC
(
RtlpQueryProcessDebugInformationRemote
);
#undef GET_FUNC
p__wine_ctrl_routine
=
(
void
*
)
find_named_export
(
module
,
exports
,
"__wine_ctrl_routine"
);
#ifdef _WIN64
{
unixlib_handle_t
*
p__wine_unixlib_handle
=
(
void
*
)
find_named_export
(
module
,
exports
,
"__wine_unixlib_handle"
);
*
p__wine_unixlib_handle
=
(
UINT_PTR
)
__wine_unix_call_wow64_funcs
;
}
#endif
/* also set the 32-bit LdrSystemDllInitBlock */
memcpy
(
(
void
*
)(
ULONG_PTR
)
pLdrSystemDllInitBlock
->
pLdrSystemDllInitBlock
,
pLdrSystemDllInitBlock
,
sizeof
(
*
pLdrSystemDllInitBlock
)
);
}
/* reimplementation of LdrProcessRelocationBlock */
static
const
IMAGE_BASE_RELOCATION
*
process_relocation_block
(
void
*
module
,
const
IMAGE_BASE_RELOCATION
*
rel
,
INT_PTR
delta
)
...
...
@@ -1343,6 +1272,39 @@ static NTSTATUS load_so_dll( void *args )
}
static
const
unixlib_entry_t
unix_call_funcs
[]
=
{
load_so_dll
,
unwind_builtin_dll
,
unixcall_wine_dbg_write
,
unixcall_wine_server_call
,
unixcall_wine_server_fd_to_handle
,
unixcall_wine_server_handle_to_fd
,
unixcall_wine_spawnvp
,
system_time_precise
,
};
#ifdef _WIN64
static
NTSTATUS
wow64_load_so_dll
(
void
*
args
)
{
return
STATUS_INVALID_IMAGE_FORMAT
;
}
static
NTSTATUS
wow64_unwind_builtin_dll
(
void
*
args
)
{
return
STATUS_UNSUCCESSFUL
;
}
const
unixlib_entry_t
unix_call_wow64_funcs
[]
=
{
wow64_load_so_dll
,
wow64_unwind_builtin_dll
,
wow64_wine_dbg_write
,
wow64_wine_server_call
,
wow64_wine_server_fd_to_handle
,
wow64_wine_server_handle_to_fd
,
wow64_wine_spawnvp
,
system_time_precise
,
};
#endif
/* _WIN64 */
/* check if the library is the correct architecture */
/* only returns false for a valid library of the wrong arch */
static
int
check_library_arch
(
int
fd
)
...
...
@@ -1834,6 +1796,85 @@ NTSTATUS load_start_exe( WCHAR **image, void **module )
/***********************************************************************
* load_ntdll_functions
*/
static
void
load_ntdll_functions
(
HMODULE
module
)
{
void
**
p__wine_unix_call_dispatcher
;
unixlib_handle_t
*
p__wine_unixlib_handle
;
ntdll_exports
=
get_module_data_dir
(
module
,
IMAGE_FILE_EXPORT_DIRECTORY
,
NULL
);
assert
(
ntdll_exports
);
#define GET_FUNC(name) \
if (!(p##name = (void *)find_named_export( module, ntdll_exports, #name ))) \
ERR( "%s not found\n", #name )
GET_FUNC
(
DbgUiRemoteBreakin
);
GET_FUNC
(
KiRaiseUserExceptionDispatcher
);
GET_FUNC
(
KiUserExceptionDispatcher
);
GET_FUNC
(
KiUserApcDispatcher
);
GET_FUNC
(
KiUserCallbackDispatcher
);
GET_FUNC
(
LdrInitializeThunk
);
GET_FUNC
(
LdrSystemDllInitBlock
);
GET_FUNC
(
RtlUserThreadStart
);
GET_FUNC
(
__wine_ctrl_routine
);
GET_FUNC
(
__wine_syscall_dispatcher
);
GET_FUNC
(
__wine_unix_call_dispatcher
);
GET_FUNC
(
__wine_unixlib_handle
);
*
p__wine_unix_call_dispatcher
=
__wine_unix_call_dispatcher
;
*
p__wine_unixlib_handle
=
(
UINT_PTR
)
unix_call_funcs
;
#ifdef __aarch64__
{
void
**
p__wine_current_teb
;
GET_FUNC
(
__wine_current_teb
);
*
p__wine_current_teb
=
NtCurrentTeb
;
}
#endif
#undef GET_FUNC
}
/***********************************************************************
* load_ntdll_wow64_functions
*/
static
void
load_ntdll_wow64_functions
(
HMODULE
module
)
{
const
IMAGE_EXPORT_DIRECTORY
*
exports
;
exports
=
get_module_data_dir
(
module
,
IMAGE_FILE_EXPORT_DIRECTORY
,
NULL
);
assert
(
exports
);
pLdrSystemDllInitBlock
->
ntdll_handle
=
(
ULONG_PTR
)
module
;
#define GET_FUNC(name) pLdrSystemDllInitBlock->p##name = find_named_export( module, exports, #name )
GET_FUNC
(
KiUserApcDispatcher
);
GET_FUNC
(
KiUserCallbackDispatcher
);
GET_FUNC
(
KiUserExceptionDispatcher
);
GET_FUNC
(
LdrInitializeThunk
);
GET_FUNC
(
LdrSystemDllInitBlock
);
GET_FUNC
(
RtlUserThreadStart
);
GET_FUNC
(
RtlpFreezeTimeBias
);
GET_FUNC
(
RtlpQueryProcessDebugInformationRemote
);
#undef GET_FUNC
p__wine_ctrl_routine
=
(
void
*
)
find_named_export
(
module
,
exports
,
"__wine_ctrl_routine"
);
#ifdef _WIN64
{
unixlib_handle_t
*
p__wine_unixlib_handle
=
(
void
*
)
find_named_export
(
module
,
exports
,
"__wine_unixlib_handle"
);
*
p__wine_unixlib_handle
=
(
UINT_PTR
)
unix_call_wow64_funcs
;
}
#endif
/* also set the 32-bit LdrSystemDllInitBlock */
memcpy
(
(
void
*
)(
ULONG_PTR
)
pLdrSystemDllInitBlock
->
pLdrSystemDllInitBlock
,
pLdrSystemDllInitBlock
,
sizeof
(
*
pLdrSystemDllInitBlock
)
);
}
/***********************************************************************
* load_ntdll
*/
static
void
load_ntdll
(
void
)
...
...
@@ -2001,45 +2042,6 @@ static ULONG_PTR get_image_address(void)
return
0
;
}
/***********************************************************************
* __wine_unix_call_funcs
*/
const
unixlib_entry_t
__wine_unix_call_funcs
[]
=
{
load_so_dll
,
unwind_builtin_dll
,
unixcall_wine_dbg_write
,
unixcall_wine_server_call
,
unixcall_wine_server_fd_to_handle
,
unixcall_wine_server_handle_to_fd
,
unixcall_wine_spawnvp
,
system_time_precise
,
};
#ifdef _WIN64
static
NTSTATUS
wow64_load_so_dll
(
void
*
args
)
{
return
STATUS_INVALID_IMAGE_FORMAT
;
}
static
NTSTATUS
wow64_unwind_builtin_dll
(
void
*
args
)
{
return
STATUS_UNSUCCESSFUL
;
}
/***********************************************************************
* __wine_unix_call_wow64_funcs
*/
const
unixlib_entry_t
__wine_unix_call_wow64_funcs
[]
=
{
wow64_load_so_dll
,
wow64_unwind_builtin_dll
,
wow64_wine_dbg_write
,
wow64_wine_server_call
,
wow64_wine_server_fd_to_handle
,
wow64_wine_server_handle_to_fd
,
wow64_wine_spawnvp
,
system_time_precise
,
};
#endif
/* _WIN64 */
/***********************************************************************
* start_main_thread
*/
...
...
dlls/ntdll/unix/unix_private.h
View file @
f5d272f5
...
...
@@ -42,9 +42,6 @@ static const WORD current_machine = IMAGE_FILE_MACHINE_ARM64;
#endif
extern
WORD
native_machine
DECLSPEC_HIDDEN
;
extern
const
unixlib_entry_t
__wine_unix_call_funcs
[]
DECLSPEC_HIDDEN
;
extern
const
unixlib_entry_t
__wine_unix_call_wow64_funcs
[]
DECLSPEC_HIDDEN
;
static
const
BOOL
is_win64
=
(
sizeof
(
void
*
)
>
sizeof
(
int
));
static
inline
BOOL
is_machine_64bit
(
WORD
machine
)
...
...
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