#ifndef COSMOPOLITAN_LIBC_NT_THREADS_H_
#define COSMOPOLITAN_LIBC_NT_THREADS_H_
#include "libc/nt/struct/overlapped.h"
#include "libc/nt/struct/securityattributes.h"
#include "libc/nt/thunk/msabi.h"
#if !(__ASSEMBLER__ + __LINKER__ + 0)
COSMOPOLITAN_C_START_
/*                            ââââ
                       âââââââââââââââââ
                      ââââââââââââââââââââ
                     ââââââââââââââââââââ  âââ
                     âââââââââââââââââââ   âââââââ        ââââââ
                    ââââââââââââââââââââ  âââââââââââââââââââââ
                   ââââââââââââââââââââ   âââââââââââââââââââââ
                   ââââââââââââââââââââ  âââââââââââââââââââââ
                  ââââââââââââââââââââ  ââââââââââââââââââââââ
                  ââââââ      âââââââ   âââââââââââââââââââââ
                                   ââ  âââââââââââââââââââââ
                  âââââââââââââââ      âââââââââââââââââââââ
                ââââââââââââââââââââ     ââââââââââââââââââ
               ââââââââââââââââââââ   ââ      ââââââ
               ââââââââââââââââââââ  âââââââ         âââââ   ââââââââââââ
              ââââââââââââââââââââ  ââââââââââââââââââââââ           ââââ
              âââââââââââââââââââ   âââââââââââââââââââââ            âââ
             ââââââââââââââââââââ  âââââââââââââââââââââ            âââ
             âââââââââââââââââââ   âââââââââââââââââââââ           âââ
            ââââââââââââââââââââ  âââââââââââââââââââââ           âââ
                            âââ  ââââââââââââââââââââââ          âââ
ââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââ
â cosmopolitan Â§ new technology Â» threads                                  ââ¬âââ¼
ââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââââ*/

typedef uint32_t (*NtThreadStartRoutine)(void *lpParameter);

int64_t CreateThread(struct NtSecurityAttributes *lpThreadAttributes,
                     size_t dwStackSize, NtThreadStartRoutine lpStartAddress,
                     void *lpParameter, uint32_t dwCreationFlags,
                     uint32_t *opt_lpThreadId);

void ExitThread(uint32_t dwExitCode) wontreturn;
int64_t GetCurrentThread(void);
uint32_t GetCurrentThreadId(void);
uint64_t SetThreadAffinityMask(int64_t hThread, uintptr_t dwThreadAffinityMask);
int64_t OpenThread(uint32_t dwDesiredAccess, bool32 bInheritHandle,
                   uint32_t dwThreadId);
bool32 TerminateThread(int64_t hThread, uint32_t dwExitCode);
bool32 GetExitCodeThread(int64_t hThread, uint32_t *lpExitCode);

/* e.g. kNtThreadPriorityAboveNormal, -1u on error */
uint32_t GetThreadPriority(int64_t hThread);
bool32 SetThreadPriority(int64_t hThread, int32_t nPriority);
bool32 SetThreadPriorityBoost(int64_t hThread, bool32 bDisablePriorityBoost);
bool32 GetThreadPriorityBoost(int64_t hThread, bool32 *pDisablePriorityBoost);
bool32 GetThreadIOPendingFlag(int64_t hThread, bool32 *lpIOIsPending);

bool32 CancelSynchronousIo(int64_t hThread);
bool32 CancelIo(int64_t hFile);
bool32 CancelIoEx(int64_t hFile, struct NtOverlapped *opt_lpOverlapped);

uint32_t TlsAlloc(void);
bool32 TlsFree(uint32_t);
bool32 TlsSetValue(uint32_t, void *);
void *TlsGetValue(uint32_t);

#if ShouldUseMsabiAttribute()
#include "libc/nt/thunk/thread.inc"
#endif /* ShouldUseMsabiAttribute() */
COSMOPOLITAN_C_END_
#endif /* !(__ASSEMBLER__ + __LINKER__ + 0) */
#endif /* COSMOPOLITAN_LIBC_NT_THREADS_H_ */
