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/*
* The per-thread event and queue pointers.
*/
#if TCL_THREADS
typedef struct ThreadSpecificData {
HANDLE condEvent; /* Per-thread condition event */
struct ThreadSpecificData *nextPtr; /* Queue pointers */
struct ThreadSpecificData *prevPtr;
int flags; /* See flags below */
} ThreadSpecificData;
static Tcl_ThreadDataKey dataKey;
#endif /* TCL_THREADS */
/*
* State bits for the thread.
* WIN_THREAD_UNINIT Uninitialized. Must be zero because of the way
* ThreadSpecificData is created.
* WIN_THREAD_RUNNING Running, not waiting.
* WIN_THREAD_BLOCKED Waiting, or trying to wait.
#define WIN_THREAD_UNINIT 0x0
#define WIN_THREAD_RUNNING 0x1
#define WIN_THREAD_BLOCKED 0x2
struct ThreadSpecificData *firstPtr; /* Queue pointers */
struct ThreadSpecificData *lastPtr;
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/*
* The per-thread event and queue pointers.
*/
#if TCL_THREADS
typedef struct ThreadSpecificData {
HANDLE condEvent; /* Per-thread condition event */
struct ThreadSpecificData *nextPtr; /* Queue pointers */
struct ThreadSpecificData *prevPtr;
int flags; /* See flags below */
} ThreadSpecificData;
static Tcl_ThreadDataKey dataKey;
#endif /* TCL_THREADS */
/*
* State bits for the thread.
*/
enum {
WIN_THREAD_UNINIT = 0x0, /* Uninitialized. Must be zero because of the
* way ThreadSpecificData is created. */
WIN_THREAD_RUNNING = 0x1, /* Running, not waiting. */
WIN_THREAD_BLOCKED = 0x2 /* Waiting, or trying to wait. */
};
/*
* The per condition queue pointers and the Mutex used to serialize access to
* the queue.
*/
typedef struct {
CRITICAL_SECTION condLock; /* Lock to serialize queuing on the
* condition. */
ThreadSpecificData *firstPtr; /* Queue pointers */
ThreadSpecificData *lastPtr;
} WinCondition;
/*
* Additions by AOL for specialized thread memory allocator.
*/
#ifdef USE_THREAD_ALLOC
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/*
* The per thread data passed from TclpThreadCreate
* to TclWinThreadStart.
*/
typedef struct {
LPTHREAD_START_ROUTINE lpStartAddress; /* Original startup routine */
LPVOID lpParameter; /* Original startup data */
unsigned int fpControl; /* Floating point control word from the
* main thread */
} WinThread;
/*
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/*
* The per thread data passed from TclpThreadCreate
* to TclWinThreadStart.
*/
typedef struct {
LPTHREAD_START_ROUTINE lpStartAddress;
/* Original startup routine */
LPVOID lpParameter; /* Original startup data */
unsigned int fpControl; /* Floating point control word from the
* main thread */
} WinThread;
/*
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