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forgot a file:-| sry

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svn path=/trunk/; revision=17692
This commit is contained in:
Gunnar Dalsnes 2005-09-06 07:58:43 +00:00
parent d1f19a8802
commit 65123629f5
1 changed files with 60 additions and 0 deletions
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60
reactos/subsys/win32k/include/ntuser.h Normal file
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#ifndef _WIN32K_NTUSER_H
#define _WIN32K_NTUSER_H
extern char* _file;
extern DWORD _line;
extern DWORD _locked;
extern FAST_MUTEX UserLock;
#define DECLARE_RETURN(type) type _ret_
#define RETURN(value) { _ret_ = value; goto _cleanup_; }
#define CLEANUP /*unreachable*/ ASSERT(FALSE); _cleanup_
#define END_CLEANUP return _ret_;
#define UserEnterCo() UserEnterExclusive()
#define UserLeaveCo() UserLeave()
#define UserEnterShared() UserEnterExclusive()
#define UserEnterExclusive() \
{ \
/* DPRINT1("try xlock, %s, %i (%i)\n",__FILE__,__LINE__, _locked);*/ \
if (UserLock.Owner == KeGetCurrentThread()){ \
DPRINT1("file %s, line %i\n",_file, _line); \
ASSERT(FALSE); \
} \
UUserEnterExclusive(); \
ASSERT(InterlockedIncrement(&_locked) == 1 /*> 0*/); \
_file = __FILE__; _line = __LINE__; \
/* DPRINT("got lock, %s, %i (%i)\n",__FILE__,__LINE__, _locked);*/ \
}
#define UserLeave() \
{ \
ASSERT(InterlockedDecrement(&_locked) == 0/*>= 0*/); \
/*DPRINT("unlock, %s, %i (%i)\n",__FILE__,__LINE__, _locked);*/ \
if (UserLock.Owner != KeGetCurrentThread()) { \
DPRINT1("file %s, line %i\n",_file, _line); \
ASSERT(FALSE); \
} \
_file = __FILE__; _line = __LINE__; \
UUserLeave(); \
}
NTSTATUS FASTCALL InitUserImpl(VOID);
VOID FASTCALL UninitUser(VOID);
VOID FASTCALL UUserEnterShared(VOID);
VOID FASTCALL UUserEnterExclusive(VOID);
VOID FASTCALL UUserLeave(VOID);
BOOL FASTCALL UserIsEntered();
#endif /* _WIN32K_NTUSER_H */
/* EOF */