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61 lines
2.3 KiB
Diff
61 lines
2.3 KiB
Diff
From 97251c147d843617cf2e3fcf3f273ea779d39742 Mon Sep 17 00:00:00 2001
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From: Zebediah Figura <z.figura12@gmail.com>
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Date: Wed, 8 Aug 2018 20:00:15 -0500
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Subject: [PATCH 2/2] ntdll: Add a stub implementation of Wow64Transition.
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---
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dlls/ntdll/loader.c | 9 ++++++++-
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dlls/ntdll/ntdll.spec | 1 +
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2 files changed, 9 insertions(+), 1 deletion(-)
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diff --git a/dlls/ntdll/loader.c b/dlls/ntdll/loader.c
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index df206e8..e37aec2 100644
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--- a/dlls/ntdll/loader.c
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+++ b/dlls/ntdll/loader.c
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@@ -3493,15 +3493,17 @@ BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserved )
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return TRUE;
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}
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+void *Wow64Transition;
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/***********************************************************************
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* __wine_process_init
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*/
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void __wine_process_init(void)
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{
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+ static const WCHAR wow64cpuW[] = {'w','o','w','6','4','c','p','u','.','d','l','l',0};
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static const WCHAR kernel32W[] = {'k','e','r','n','e','l','3','2','.','d','l','l',0};
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- WINE_MODREF *wm;
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+ WINE_MODREF *wm, *wow64cpu_wm;
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NTSTATUS status;
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ANSI_STRING func_name;
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void (* DECLSPEC_NORETURN CDECL init_func)(void);
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@@ -3517,6 +3519,11 @@ void __wine_process_init(void)
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/* setup the load callback and create ntdll modref */
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wine_dll_set_callback( load_builtin_callback );
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+ if ((status = load_builtin_dll( NULL, wow64cpuW, 0, 0, &wow64cpu_wm )) == STATUS_SUCCESS)
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+ Wow64Transition = wow64cpu_wm->ldr.BaseAddress;
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+ else
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+ WARN( "could not load wow64cpu.dll, status %#x\n", status );
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+
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if ((status = load_builtin_dll( NULL, kernel32W, 0, 0, &wm )) != STATUS_SUCCESS)
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{
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MESSAGE( "wine: could not load kernel32.dll, status %x\n", status );
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diff --git a/dlls/ntdll/ntdll.spec b/dlls/ntdll/ntdll.spec
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index d321c44..3a7a144 100644
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--- a/dlls/ntdll/ntdll.spec
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+++ b/dlls/ntdll/ntdll.spec
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@@ -1034,6 +1034,7 @@
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@ stdcall WinSqmIsOptedIn()
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@ stdcall WinSqmSetDWORD(ptr long long)
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@ stdcall WinSqmStartSession(ptr long long)
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+@ extern Wow64Transition
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@ stdcall -private ZwAcceptConnectPort(ptr long ptr long ptr ptr) NtAcceptConnectPort
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@ stdcall -private ZwAccessCheck(ptr long long ptr ptr ptr ptr ptr) NtAccessCheck
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@ stdcall -private ZwAccessCheckAndAuditAlarm(ptr long ptr ptr ptr long ptr long ptr ptr ptr) NtAccessCheckAndAuditAlarm
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--
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2.7.4
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