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Store the last error code at the TEB offset used by NT instead of the

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Win9x one.
This commit is contained in:
Alexandre Julliard 2003-11-25 01:53:23 +00:00
parent ff0365290b
commit 9e73f55af3
4 changed files with 8 additions and 8 deletions
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8
dlls/kernel/thread.c
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@ -623,7 +623,7 @@ HANDLE WINAPI GetCurrentThread(void)
__ASM_GLOBAL_FUNC( SetLastError,
"movl 4(%esp),%eax\n\t"
".byte 0x64\n\t"
"movl %eax,0x60\n\t"
"movl %eax,0x34\n\t"
"ret $4" );
/***********************************************************************
@ -631,7 +631,7 @@ __ASM_GLOBAL_FUNC( SetLastError,
* GetLastError (KERNEL32.@)
*/
/* DWORD WINAPI GetLastError(void); */
__ASM_GLOBAL_FUNC( GetLastError, ".byte 0x64\n\tmovl 0x60,%eax\n\tret" );
__ASM_GLOBAL_FUNC( GetLastError, ".byte 0x64\n\tmovl 0x34,%eax\n\tret" );
/***********************************************************************
* GetCurrentProcessId (KERNEL.471)
@ -657,7 +657,7 @@ __ASM_GLOBAL_FUNC( GetCurrentThreadId, ".byte 0x64\n\tmovl 0x24,%eax\n\tret" );
*/
void WINAPI SetLastError( DWORD error ) /* [in] Per-thread error code */
{
NtCurrentTeb()->last_error = error;
NtCurrentTeb()->LastErrorValue = error;
}
/**********************************************************************
@ -668,7 +668,7 @@ void WINAPI SetLastError( DWORD error ) /* [in] Per-thread error code */
*/
DWORD WINAPI GetLastError(void)
{
return NtCurrentTeb()->last_error;
return NtCurrentTeb()->LastErrorValue;
}
/***********************************************************************

2
dlls/ntdll/heap.c
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@ -135,7 +135,7 @@ static BOOL HEAP_IsRealArena( HEAP *heapPtr, DWORD flags, LPCVOID block, BOOL qu
/* SetLastError for ntdll */
inline static void set_status( NTSTATUS status )
{
NtCurrentTeb()->last_error = RtlNtStatusToDosError( status );
NtCurrentTeb()->LastErrorValue = RtlNtStatusToDosError( status );
}
/* mark a block of memory as free for debugging purposes */

2
include/thread.h
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@ -68,7 +68,7 @@ typedef struct _TEB
WORD pad1; /* --n 2a */
PVOID ThreadLocalStoragePointer; /* 1-- 2c Pointer to TLS array */
PEB *Peb; /* 12- 30 owning process PEB */
DWORD flags; /* 1-n 34 */
DWORD LastErrorValue; /* -2- 34 Last error code */
DWORD exit_code; /* 1-- 38 Termination status */
WORD teb_sel; /* 1-- 3c Selector to TEB */
WORD emu_sel; /* 1-n 3e 80387 emulator selector */

4
include/winbase.h
View File

@ -1903,7 +1903,7 @@ extern inline DWORD WINAPI GetLastError(void);
extern inline DWORD WINAPI GetLastError(void)
{
DWORD ret;
__asm__ __volatile__( ".byte 0x64\n\tmovl 0x60,%0" : "=r" (ret) );
__asm__ __volatile__( ".byte 0x64\n\tmovl 0x34,%0" : "=r" (ret) );
return ret;
}
@ -1926,7 +1926,7 @@ extern inline DWORD WINAPI GetCurrentThreadId(void)
extern inline void WINAPI SetLastError( DWORD err );
extern inline void WINAPI SetLastError( DWORD err )
{
__asm__ __volatile__( ".byte 0x64\n\tmovl %0,0x60" : : "r" (err) : "memory" );
__asm__ __volatile__( ".byte 0x64\n\tmovl %0,0x34" : : "r" (err) : "memory" );
}
extern inline HANDLE WINAPI GetProcessHeap(void);