std/winlean

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This module implements a small wrapper for some needed Win API procedures, so that the Nim compiler does not depend on the huge Windows module.

Types

AddrInfo = object
  ai_flags*: cint            ## Input flags.
  ai_family*: cint           ## Address family of socket.
  ai_socktype*: cint         ## Socket type.
  ai_protocol*: cint         ## Protocol of socket.
  ai_addrlen*: csize_t       ## Length of socket address.
  ai_canonname*: cstring     ## Canonical name of service location.
  ai_addr*: ptr SockAddr     ## Socket address of socket.
  ai_next*: ptr AddrInfo     ## Pointer to next in list.
  
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BY_HANDLE_FILE_INFORMATION {.final, pure.} = object
  dwFileAttributes*: DWORD
  ftCreationTime*: FILETIME
  ftLastAccessTime*: FILETIME
  ftLastWriteTime*: FILETIME
  dwVolumeSerialNumber*: DWORD
  nFileSizeHigh*: DWORD
  nFileSizeLow*: DWORD
  nNumberOfLinks*: DWORD
  nFileIndexHigh*: DWORD
  nFileIndexLow*: DWORD
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BYTE = uint8
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DWORD = int32
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FILETIME {.final, pure.} = object
  dwLowDateTime*: DWORD
  dwHighDateTime*: DWORD
CANNOT BE int64 BECAUSE OF ALIGNMENT Source   Edit  
GUID {.final, pure.} = object
  D1*: int32
  D2*: int16
  D3*: int16
  D4*: array[0 .. 7, int8]
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Handle = int
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HDC = Handle
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HGLRC = Handle
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Hostent = object
  h_name*: cstring
  h_aliases*: cstringArray
  h_addrtype*: int16
  h_length*: int16
  h_addr_list*: cstringArray
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In6_addr {.importc: "IN6_ADDR", header: "winsock2.h".} = object
  bytes* {.importc: "u.Byte".}: array[0 .. 15, char]
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InAddr {.importc: "IN_ADDR", header: "winsock2.h", union.} = object
  s_addr*: uint32
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KEY_EVENT_RECORD {.final, pure.} = object
  eventType*: int16
  bKeyDown*: WINBOOL
  wRepeatCount*: int16
  wVirtualKeyCode*: int16
  wVirtualScanCode*: int16
  uChar*: int16
  dwControlKeyState*: DWORD
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LONG = int32
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LPFIBER_START_ROUTINE = proc (param: pointer) {.stdcall.}
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LPFILETIME = ptr FILETIME
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LPINT = ptr int32
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OSVERSIONINFO {.final, pure.} = object
  dwOSVersionInfoSize*: DWORD
  dwMajorVersion*: DWORD
  dwMinorVersion*: DWORD
  dwBuildNumber*: DWORD
  dwPlatformId*: DWORD
  szCSDVersion*: array[0 .. 127, WinChar]
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OVERLAPPED {.pure, inheritable.} = object
  internal*: PULONG
  internalHigh*: PULONG
  offset*: DWORD
  offsetHigh*: DWORD
  hEvent*: Handle
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PBOOL = ptr WINBOOL
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PDWORD = ptr DWORD
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POVERLAPPED_COMPLETION_ROUTINE = proc (para1: DWORD; para2: DWORD;
                                       para3: POVERLAPPED) {.stdcall.}
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PROCESS_INFORMATION {.final, pure.} = object
  hProcess*: Handle
  hThread*: Handle
  dwProcessId*: int32
  dwThreadId*: int32
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Protoent = object
  p_name*: cstring
  p_aliases*: cstringArray
  p_proto*: cshort
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PSID = ptr SID
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PULONG = ptr int
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PULONG_PTR = ptr uint
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SECURITY_ATTRIBUTES {.final, pure.} = object
  nLength*: int32
  lpSecurityDescriptor*: pointer
  bInheritHandle*: WINBOOL
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Servent = object
  s_name*: cstring
  s_aliases*: cstringArray
  when defined(cpu64):
      s_proto*: cstring
      s_port*: int16

  else:
      s_port*: int16
      s_proto*: cstring

  
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SID {.importc, header: "<windows.h>".} = object
  Revision: BYTE
  SubAuthorityCount: BYTE
  IdentifierAuthority: SID_IDENTIFIER_AUTHORITY
  SubAuthority: ptr ptr DWORD
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SID_IDENTIFIER_AUTHORITY {.importc, header: "<windows.h>".} = object
  value* {.importc: "Value".}: array[6, BYTE]
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SockAddr {.importc: "SOCKADDR", header: "winsock2.h".} = object
  sa_family*: uint16
  sa_data*: array[0 .. 13, char]
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Sockaddr_in {.importc: "SOCKADDR_IN", header: "winsock2.h".} = object
  sin_family*: uint16
  sin_port*: uint16
  sin_addr*: InAddr
  sin_zero*: array[0 .. 7, char]
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Sockaddr_in6 {.importc: "SOCKADDR_IN6", header: "ws2tcpip.h".} = object
  sin6_family*: uint16
  sin6_port*: uint16
  sin6_flowinfo*: int32
  sin6_addr*: In6_addr
  sin6_scope_id*: int32
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Sockaddr_storage {.importc: "SOCKADDR_STORAGE", header: "winsock2.h".} = object
  ss_family*: uint16
  ss_pad1: array[6, byte]
  ss_align: int64
  ss_pad2: array[112, byte]
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SocketHandle = distinct int
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SockLen = cuint
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STARTUPINFO {.final, pure.} = object
  cb*: int32
  lpReserved*: cstring
  lpDesktop*: cstring
  lpTitle*: cstring
  dwX*: int32
  dwY*: int32
  dwXSize*: int32
  dwYSize*: int32
  dwXCountChars*: int32
  dwYCountChars*: int32
  dwFillAttribute*: int32
  dwFlags*: int32
  wShowWindow*: int16
  cbReserved2*: int16
  lpReserved2*: pointer
  hStdInput*: Handle
  hStdOutput*: Handle
  hStdError*: Handle
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TFdSet = object
  fd_count*: cint
  fd_array*: array[0 .. 64 - 1, SocketHandle]
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Timeval = object
  tv_sec*, tv_usec*: int32
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TWSABuf {.importc: "WSABUF", header: "winsock2.h".} = object
  len*: ULONG
  buf*: cstring
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ULONG = int32
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WAITORTIMERCALLBACK = proc (para1: pointer; para2: int32) {.stdcall.}
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WIN32_FIND_DATA {.pure.} = object
  dwFileAttributes*: int32
  ftCreationTime*: FILETIME
  ftLastAccessTime*: FILETIME
  ftLastWriteTime*: FILETIME
  nFileSizeHigh*: int32
  nFileSizeLow*: int32
  dwReserved0: int32
  dwReserved1: int32
  cFileName*: array[0 .. 260 - 1, WinChar]
  cAlternateFileName*: array[0 .. 13, WinChar]
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WINBOOL = int32
WINBOOL uses opposite convention as posix, !=0 meaning success. Source   Edit  
WOHandleArray = array[0 .. 0x00000040 - 1, Handle]
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WSAData {.importc: "WSADATA", header: "winsock2.h".} = object
  wVersion, wHighVersion: int16
  szDescription: array[0 .. WSADESCRIPTION_LEN, char]
  szSystemStatus: array[0 .. WSASYS_STATUS_LEN, char]
  iMaxSockets, iMaxUdpDg: int16
  lpVendorInfo: cstring
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WSAPROC_ACCEPTEX = proc (sListenSocket: SocketHandle;
                         sAcceptSocket: SocketHandle; lpOutputBuffer: pointer;
                         dwReceiveDataLength: DWORD;
                         dwLocalAddressLength: DWORD;
                         dwRemoteAddressLength: DWORD;
                         lpdwBytesReceived: ptr DWORD; lpOverlapped: POVERLAPPED): bool {.
    stdcall, ...gcsafe, raises: [].}
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WSAPROC_CONNECTEX = proc (s: SocketHandle; name: ptr SockAddr; namelen: cint;
                          lpSendBuffer: pointer; dwSendDataLength: DWORD;
                          lpdwBytesSent: ptr DWORD; lpOverlapped: POVERLAPPED): bool {.
    stdcall, ...gcsafe, raises: [].}
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WSAPROC_GETACCEPTEXSOCKADDRS = proc (lpOutputBuffer: pointer;
                                     dwReceiveDataLength: DWORD;
                                     dwLocalAddressLength: DWORD;
                                     dwRemoteAddressLength: DWORD;
                                     LocalSockaddr: ptr PSockAddr;
                                     LocalSockaddrLength: ptr cint;
                                     RemoteSockaddr: ptr PSockAddr;
                                     RemoteSockaddrLength: ptr cint) {.stdcall,
    ...gcsafe, raises: [].}
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Vars

SO_DEBUG: cint
turn on debugging info recording Source   Edit  
WSAID_ACCEPTEX: GUID = GUID(D1: 0xB5367DF1'i32, D2: 0xCBAC'i16, D3: 0x000011CF, D4: [
    0x95'i8, 0xCA'i8, 0x00'i8, 0x80'i8, 0x5F'i8, 0x48'i8, 0xA1'i8, 0x92'i8])
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WSAID_CONNECTEX: GUID = GUID(D1: 0x25A207B9, D2: 0xDDF3'i16, D3: 0x00004660, D4: [
    0x8E'i8, 0xE9'i8, 0x76'i8, 0xE5'i8, 0x8C'i8, 0x74'i8, 0x06'i8, 0x3E'i8])
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WSAID_GETACCEPTEXSOCKADDRS: GUID = GUID(D1: 0xB5367DF2'i32, D2: 0xCBAC'i16,
                                        D3: 0x000011CF, D4: [0x95'i8, 0xCA'i8,
    0x00'i8, 0x80'i8, 0x5F'i8, 0x48'i8, 0xA1'i8, 0x92'i8])
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Consts

AF_INET = 2
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AF_INET6 = 23
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AF_UNSPEC = 0
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AI_V4MAPPED = 0x00000008
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CREATE_ALWAYS = 2'i32
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CREATE_NEW = 1'i32
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CREATE_NO_WINDOW = 0x08000000'i32
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DETACHED_PROCESS = 8'i32
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ERROR_IO_PENDING = 997
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FD_ACCEPT = 0x00000008'i32
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FD_ADDRESS_LIST_CHANGE = 0x00000200'i32
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FD_ALL_EVENTS = 0x000003FF'i32
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FD_CLOSE = 0x00000020'i32
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FD_CONNECT = 0x00000010'i32
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FD_GROUP_QQS = 0x00000080'i32
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FD_OOB = 0x00000004'i32
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FD_QQS = 0x00000040'i32
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FD_READ = 0x00000001'i32
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FD_ROUTING_INTERFACE_CHANGE = 0x00000100'i32
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FD_SETSIZE = 64
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FD_WRITE = 0x00000002'i32
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FIBER_FLAG_FLOAT_SWITCH = 0x00000001
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FILE_ATTRIBUTE_ARCHIVE = 0x00000020'i32
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FILE_ATTRIBUTE_COMPRESSED = 0x00000800'i32
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FILE_ATTRIBUTE_DEVICE = 0x00000040'i32
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FILE_ATTRIBUTE_DIRECTORY = 0x00000010'i32
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FILE_ATTRIBUTE_HIDDEN = 0x00000002'i32
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FILE_ATTRIBUTE_NORMAL = 0x00000080'i32
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FILE_ATTRIBUTE_OFFLINE = 0x00001000'i32
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FILE_ATTRIBUTE_READONLY = 0x00000001'i32
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FILE_ATTRIBUTE_REPARSE_POINT = 0x00000400'i32
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FILE_ATTRIBUTE_SPARSE_FILE = 0x00000200'i32
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FILE_ATTRIBUTE_SYSTEM = 0x00000004'i32
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FILE_ATTRIBUTE_TEMPORARY = 0x00000100'i32
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FILE_BEGIN = 0'i32
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FILE_FLAG_BACKUP_SEMANTICS = 0x02000000'i32
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FILE_FLAG_DELETE_ON_CLOSE = 0x04000000'i32
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FILE_FLAG_FIRST_PIPE_INSTANCE = 0x00080000'i32
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FILE_FLAG_NO_BUFFERING = 0x20000000'i32
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FILE_FLAG_OPEN_NO_RECALL = 0x00100000'i32
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FILE_FLAG_OPEN_REPARSE_POINT = 0x00200000'i32
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FILE_FLAG_OVERLAPPED = 0x40000000'i32
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FILE_FLAG_POSIX_SEMANTICS = 0x01000000'i32
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FILE_FLAG_RANDOM_ACCESS = 0x10000000'i32
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FILE_FLAG_SEQUENTIAL_SCAN = 0x08000000'i32
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FILE_FLAG_WRITE_THROUGH = 0x80000000'i32
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FILE_MAP_READ = 4'i32
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FILE_MAP_WRITE = 2'i32
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FILE_READ_DATA = 0x00000001
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FILE_SHARE_DELETE = 4'i32
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FILE_SHARE_READ = 1'i32
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FILE_SHARE_WRITE = 2'i32
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FILE_WRITE_DATA = 0x00000002
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GENERIC_ALL = 0x10000000'i32
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GENERIC_READ = 0x80000000'i32
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GENERIC_WRITE = 0x40000000'i32
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HANDLE_FLAG_INHERIT = 0x00000001'i32
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HIGH_PRIORITY_CLASS = 128'i32
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IDLE_PRIORITY_CLASS = 64'i32
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INADDR_ANY = 0'u32
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INADDR_LOOPBACK = 0x7F000001
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INADDR_NONE = -1
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INFINITE = -1'i32
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INVALID_FILE_SIZE = -1'i32
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IOC_IN = 0x80000000'i32
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IOC_INOUT = -1073741824'i32
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IOC_OUT = 0x40000000'i32
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IOC_WS2 = 0x08000000'i32
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MAX_PATH = 260
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MAXIMUM_WAIT_OBJECTS = 0x00000040
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MOVEFILE_COPY_ALLOWED = 0x00000002'i32
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MOVEFILE_DELAY_UNTIL_REBOOT = 0x00000004'i32
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MOVEFILE_FAIL_IF_NOT_TRACKABLE = 0x00000020'i32
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MOVEFILE_REPLACE_EXISTING = 0x00000001'i32
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MOVEFILE_WRITE_THROUGH = 0x00000008'i32
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MSG_PEEK = 2
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NO_ERROR = 0'i32
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NORMAL_PRIORITY_CLASS = 32'i32
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OPEN_ALWAYS = 4'i32
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OPEN_EXISTING = 3'i32
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PAGE_EXECUTE = 0x00000010'i32
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PAGE_EXECUTE_READ = 0x00000020'i32
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PAGE_EXECUTE_READWRITE = 0x00000040'i32
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PAGE_NOACCESS = 0x00000001'i32
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PAGE_READONLY = 2'i32
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PAGE_READWRITE = 4'i32
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PIPE_ACCESS_DUPLEX = 0x00000003'i32
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PIPE_ACCESS_INBOUND = 1'i32
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PIPE_ACCESS_OUTBOUND = 2'i32
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PIPE_NOWAIT = 0x00000001'i32
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PROCESS_CREATE_PROCESS = 0x00000080'i32
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PROCESS_CREATE_THREAD = 0x00000002'i32
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PROCESS_DUP_HANDLE = 0x00000040'i32
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PROCESS_QUERY_INFORMATION = 0x00000400'i32
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PROCESS_QUERY_LIMITED_INFORMATION = 0x00001000'i32
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PROCESS_SET_INFORMATION = 0x00000200'i32
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PROCESS_SET_LIMITED_INFORMATION = 0x00002000'i32
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PROCESS_SET_QUOTA = 0x00000100'i32
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PROCESS_SET_SESSIONID = 0x00000004'i32
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PROCESS_SUSPEND_RESUME = 0x00000800'i32
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PROCESS_TERMINATE = 0x00000001'i32
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PROCESS_VM_OPERATION = 0x00000008'i32
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PROCESS_VM_READ = 0x00000010'i32
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PROCESS_VM_WRITE = 0x00000020'i32
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REALTIME_PRIORITY_CLASS = 256'i32
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SECURITY_NT_AUTHORITY = [0'u, 0'u, 0'u, 0'u, 0'u, 5'u]
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SO_UPDATE_ACCEPT_CONTEXT = 0x0000700B
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STARTF_USESHOWWINDOW = 1'i32
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STARTF_USESTDHANDLES = 256'i32
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STATUS_PENDING = 0x00000103
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STD_ERROR_HANDLE = -12'i32
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STD_INPUT_HANDLE = -10'i32
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STD_OUTPUT_HANDLE = -11'i32
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STILL_ACTIVE = 0x00000103'i32
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SW_SHOWNORMAL = 1'i32
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SYNCHRONIZE = 0x00100000'i32
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useWinUnicode = true
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WAIT_FAILED = 0xFFFFFFFF'i32
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WAIT_OBJECT_0 = 0'i32
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WAIT_TIMEOUT = 0x00000102'i32
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WSAEADDRINUSE = 10048
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WSAECONNABORTED = 10053
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WSAECONNRESET = 10054
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WSAEDISCON = 10101
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WSAEINPROGRESS = 10036
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WSAEINTR = 10004
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WSAENETRESET = 10052
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WSAENOTSOCK = 10038
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WSAESHUTDOWN = 10058
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WSAETIMEDOUT = 10060
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WSAEWOULDBLOCK = 10035
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WSANOTINITIALISED = 10093
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WSASYS_STATUS_LEN = 128
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WT_EXECUTEDEFAULT = 0x00000000'i32
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WT_EXECUTEINIOTHREAD = 0x00000001'i32
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WT_EXECUTEINPERSISTENTIOTHREAD = 0x00000040'i32
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WT_EXECUTEINPERSISTENTTHREAD = 0x00000080'i32
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WT_EXECUTEINTIMERTHREAD = 0x00000020'i32
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WT_EXECUTEINUITHREAD = 0x00000002'i32
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WT_EXECUTEINWAITTHREAD = 0x00000004'i32
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WT_EXECUTELONGFUNCTION = 0x00000010'i32
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WT_EXECUTEONLYONCE = 0x00000008'i32
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WT_TRANSFER_IMPERSONATION = 0x00000100'i32
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Procs

proc `==`(x, y: SocketHandle): bool {.borrow, ...raises: [], tags: [], forbids: [].}
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proc accept(s: SocketHandle; a: ptr SockAddr; addrlen: ptr SockLen): SocketHandle {.
    stdcall, importc: "accept", dynlib: ws2dll, ...raises: [], tags: [],
    forbids: [].}
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proc allocateAndInitializeSid(pIdentifierAuthority: ptr SID_IDENTIFIER_AUTHORITY;
                              nSubAuthorityCount: BYTE; nSubAuthority0: DWORD;
                              nSubAuthority1: DWORD; nSubAuthority2: DWORD;
                              nSubAuthority3: DWORD; nSubAuthority4: DWORD;
                              nSubAuthority5: DWORD; nSubAuthority6: DWORD;
                              nSubAuthority7: DWORD; pSid: ptr PSID): WINBOOL {.
    stdcall, dynlib: "Advapi32", importc: "AllocateAndInitializeSid",
    ...raises: [], tags: [], forbids: [].}
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proc bindSocket(s: SocketHandle; name: ptr SockAddr; namelen: SockLen): cint {.
    stdcall, importc: "bind", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
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proc checkTokenMembership(tokenHandle: Handle; sidToCheck: PSID; isMember: PBOOL): WINBOOL {.
    stdcall, dynlib: "Advapi32", importc: "CheckTokenMembership", ...raises: [],
    tags: [], forbids: [].}
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proc closeHandle(hObject: Handle): WINBOOL {.stdcall, dynlib: "kernel32",
    importc: "CloseHandle", ...raises: [], tags: [], forbids: [].}
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proc closesocket(s: SocketHandle): cint {.stdcall, importc: "closesocket",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
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proc connect(s: SocketHandle; name: ptr SockAddr; namelen: SockLen): cint {.
    stdcall, importc: "connect", dynlib: ws2dll, ...raises: [], tags: [],
    forbids: [].}
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proc ConvertThreadToFiber(param: pointer): pointer {.stdcall, discardable,
    dynlib: "kernel32", importc, ...raises: [], tags: [], forbids: [].}
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proc ConvertThreadToFiberEx(param: pointer; flags: int32): pointer {.stdcall,
    discardable, dynlib: "kernel32", importc, ...raises: [], tags: [], forbids: [].}
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proc copyFileW(lpExistingFileName, lpNewFileName: WideCString;
               bFailIfExists: WINBOOL): WINBOOL {.importc: "CopyFileW", stdcall,
    dynlib: "kernel32", sideEffect, ...raises: [], tags: [], forbids: [].}
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proc createDirectoryW(pathName: WideCString; security: pointer = nil): int32 {.
    importc: "CreateDirectoryW", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
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proc createEvent(lpEventAttributes: ptr SECURITY_ATTRIBUTES;
                 bManualReset: DWORD; bInitialState: DWORD;
                 lpName: ptr Utf16Char): Handle {.stdcall, dynlib: "kernel32",
    importc: "CreateEventW", ...raises: [], tags: [], forbids: [].}
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proc CreateFiber(stackSize: int; fn: LPFIBER_START_ROUTINE; param: pointer): pointer {.
    stdcall, discardable, dynlib: "kernel32", importc, ...raises: [], tags: [],
    forbids: [].}
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proc CreateFiberEx(stkCommit: int; stkReserve: int; flags: int32;
                   fn: LPFIBER_START_ROUTINE; param: pointer): pointer {.
    stdcall, discardable, dynlib: "kernel32", importc, ...raises: [], tags: [],
    forbids: [].}
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proc createFileA(lpFileName: cstring; dwDesiredAccess, dwShareMode: DWORD;
                 lpSecurityAttributes: pointer;
                 dwCreationDisposition, dwFlagsAndAttributes: DWORD;
                 hTemplateFile: Handle): Handle {.stdcall, dynlib: "kernel32",
    importc: "CreateFileA", ...raises: [], tags: [], forbids: [].}
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proc createFileMappingW(hFile: Handle; lpFileMappingAttributes: pointer;
                        flProtect, dwMaximumSizeHigh: DWORD;
                        dwMaximumSizeLow: DWORD; lpName: pointer): Handle {.
    stdcall, dynlib: "kernel32", importc: "CreateFileMappingW", ...raises: [],
    tags: [], forbids: [].}
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proc createFileW(lpFileName: WideCString; dwDesiredAccess, dwShareMode: DWORD;
                 lpSecurityAttributes: pointer;
                 dwCreationDisposition, dwFlagsAndAttributes: DWORD;
                 hTemplateFile: Handle): Handle {.stdcall, dynlib: "kernel32",
    importc: "CreateFileW", ...raises: [], tags: [], forbids: [].}
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proc createHardLinkW(lpFileName, lpExistingFileName: WideCString;
                     security: pointer = nil): int32 {.
    importc: "CreateHardLinkW", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
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proc createIoCompletionPort(FileHandle: Handle; ExistingCompletionPort: Handle;
                            CompletionKey: ULONG_PTR;
                            NumberOfConcurrentThreads: DWORD): Handle {.stdcall,
    dynlib: "kernel32", importc: "CreateIoCompletionPort", ...raises: [], tags: [],
    forbids: [].}
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proc createNamedPipe(lpName: WideCString; dwOpenMode, dwPipeMode, nMaxInstances,
    nOutBufferSize, nInBufferSize, nDefaultTimeOut: int32;
                     lpSecurityAttributes: ptr SECURITY_ATTRIBUTES): Handle {.
    stdcall, dynlib: "kernel32", importc: "CreateNamedPipeW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
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proc createPipe(hReadPipe, hWritePipe: var Handle;
                lpPipeAttributes: var SECURITY_ATTRIBUTES; nSize: int32): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "CreatePipe", sideEffect, ...raises: [],
    tags: [], forbids: [].}
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proc createProcessW(lpApplicationName, lpCommandLine: WideCString;
                    lpProcessAttributes: ptr SECURITY_ATTRIBUTES;
                    lpThreadAttributes: ptr SECURITY_ATTRIBUTES;
                    bInheritHandles: WINBOOL; dwCreationFlags: int32;
                    lpEnvironment, lpCurrentDirectory: WideCString;
                    lpStartupInfo: var STARTUPINFO;
                    lpProcessInformation: var PROCESS_INFORMATION): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "CreateProcessW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
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proc createSymbolicLinkW(lpSymlinkFileName, lpTargetFileName: WideCString;
                         flags: DWORD): int32 {.importc: "CreateSymbolicLinkW",
    dynlib: "kernel32", stdcall, sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc DeleteFiber(fiber: pointer) {.stdcall, discardable, dynlib: "kernel32",
                                   importc, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc deleteFileA(pathName: cstring): int32 {.importc: "DeleteFileA",
    dynlib: "kernel32", stdcall, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc deleteFileW(pathName: WideCString): int32 {.importc: "DeleteFileW",
    dynlib: "kernel32", stdcall, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc duplicateHandle(hSourceProcessHandle: Handle; hSourceHandle: Handle;
                     hTargetProcessHandle: Handle; lpTargetHandle: ptr Handle;
                     dwDesiredAccess: DWORD; bInheritHandle: WINBOOL;
                     dwOptions: DWORD): WINBOOL {.stdcall, dynlib: "kernel32",
    importc: "DuplicateHandle", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc FD_ISSET(socket: SocketHandle; set: var TFdSet): cint {....raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc FD_SET(socket: SocketHandle; s: var TFdSet) {....raises: [], tags: [],
    forbids: [].}
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proc FD_ZERO(s: var TFdSet) {....raises: [], tags: [], forbids: [].}
Source   Edit  
proc findClose(hFindFile: Handle) {.stdcall, dynlib: "kernel32",
                                    importc: "FindClose", ...raises: [], tags: [],
                                    forbids: [].}
Source   Edit  
proc findFirstFileW(lpFileName: WideCString; lpFindFileData: var WIN32_FIND_DATA): Handle {.
    stdcall, dynlib: "kernel32", importc: "FindFirstFileW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc findNextFileW(hFindFile: Handle; lpFindFileData: var WIN32_FIND_DATA): int32 {.
    stdcall, dynlib: "kernel32", importc: "FindNextFileW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc flushFileBuffers(hFile: Handle): WINBOOL {.stdcall, dynlib: "kernel32",
    importc: "FlushFileBuffers", sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc flushViewOfFile(lpBaseAddress: pointer; dwNumberOfBytesToFlush: DWORD): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "FlushViewOfFile", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc formatMessageW(dwFlags: int32; lpSource: pointer;
                    dwMessageId, dwLanguageId: int32; lpBuffer: pointer;
                    nSize: int32; arguments: pointer): int32 {.
    importc: "FormatMessageW", stdcall, dynlib: "kernel32", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc freeAddrInfo(ai: ptr AddrInfo) {.stdcall, importc: "freeaddrinfo",
                                      dynlib: ws2dll, ...raises: [], tags: [],
                                      forbids: [].}
Source   Edit  
proc freeEnvironmentStringsW(para1: WideCString): int32 {.stdcall,
    dynlib: "kernel32", importc: "FreeEnvironmentStringsW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc freeSid(pSid: PSID): PSID {.stdcall, dynlib: "Advapi32",
                                 importc: "FreeSid", ...raises: [], tags: [],
                                 forbids: [].}
Source   Edit  
proc get_osfhandle(fd: FileHandle): Handle {.importc: "_get_osfhandle",
    header: "<io.h>", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getaddrinfo(nodename, servname: cstring; hints: ptr AddrInfo;
                 res: var ptr AddrInfo): cint {.stdcall, importc: "getaddrinfo",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getCommandLineW(): WideCString {.importc: "GetCommandLineW", stdcall,
                                      dynlib: "kernel32", sideEffect,
                                      ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getCurrentDirectoryW(nBufferLength: int32; lpBuffer: WideCString): int32 {.
    importc: "GetCurrentDirectoryW", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc GetCurrentFiber(): pointer {.stdcall, importc, header: "windows.h",
                                  ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getCurrentProcess(): Handle {.stdcall, dynlib: "kernel32",
                                   importc: "GetCurrentProcess", ...raises: [],
                                   tags: [], forbids: [].}
Source   Edit  
proc getEnvironmentStringsW(): WideCString {.stdcall, dynlib: "kernel32",
    importc: "GetEnvironmentStringsW", sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getExitCodeProcess(hProcess: Handle; lpExitCode: var int32): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetExitCodeProcess", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getFileAttributesW(lpFileName: WideCString): int32 {.stdcall,
    dynlib: "kernel32", importc: "GetFileAttributesW", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getFileInformationByHandle(hFile: Handle; lpFileInformation: ptr BY_HANDLE_FILE_INFORMATION): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetFileInformationByHandle",
    sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getFileSize(hFile: Handle; lpFileSizeHigh: ptr DWORD): DWORD {.stdcall,
    dynlib: "kernel32", importc: "GetFileSize", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getFullPathNameW(lpFileName: WideCString; nBufferLength: int32;
                      lpBuffer: WideCString; lpFilePart: var WideCString): int32 {.
    stdcall, dynlib: "kernel32", importc: "GetFullPathNameW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getHandleInformation(hObject: Handle; lpdwFlags: ptr DWORD): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetHandleInformation", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc gethostbyaddr(ip: ptr InAddr; len: cuint; theType: cint): ptr Hostent {.
    stdcall, importc: "gethostbyaddr", dynlib: ws2dll, sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc gethostbyname(name: cstring): ptr Hostent {.stdcall,
    importc: "gethostbyname", dynlib: ws2dll, sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc gethostname(hostname: cstring; len: cint): cint {.stdcall,
    importc: "gethostname", dynlib: ws2dll, sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getLastError(): int32 {.importc: "GetLastError", stdcall,
                             dynlib: "kernel32", sideEffect, ...raises: [],
                             tags: [], forbids: [].}
Source   Edit  
proc getModuleFileNameW(handle: Handle; buf: WideCString; size: int32): int32 {.
    importc: "GetModuleFileNameW", dynlib: "kernel32", stdcall, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getnameinfo(a1: ptr SockAddr; a2: SockLen; a3: cstring; a4: SockLen;
                 a5: cstring; a6: SockLen; a7: cint): cint {.stdcall,
    importc: "getnameinfo", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getOverlappedResult(hFile: Handle; lpOverlapped: POVERLAPPED;
                         lpNumberOfBytesTransferred: var DWORD; bWait: WINBOOL): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetOverlappedResult", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getpeername(s: SocketHandle; name: ptr SockAddr; namelen: ptr SockLen): cint {.
    stdcall, importc, dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getProcessTimes(hProcess: Handle; lpCreationTime, lpExitTime, lpKernelTime,
                                       lpUserTime: var FILETIME): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetProcessTimes", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getprotobyname(name: cstring): ptr Protoent {.stdcall,
    importc: "getprotobyname", dynlib: ws2dll, sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getprotobynumber(proto: cint): ptr Protoent {.stdcall,
    importc: "getprotobynumber", dynlib: ws2dll, sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getQueuedCompletionStatus(CompletionPort: Handle;
                               lpNumberOfBytesTransferred: PDWORD;
                               lpCompletionKey: PULONG_PTR;
                               lpOverlapped: ptr POVERLAPPED;
                               dwMilliseconds: DWORD): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "GetQueuedCompletionStatus", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getservbyname(name, proto: cstring): ptr Servent {.stdcall,
    importc: "getservbyname", dynlib: ws2dll, sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getservbyport(port: cint; proto: cstring): ptr Servent {.stdcall,
    importc: "getservbyport", dynlib: ws2dll, sideEffect, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getsockname(s: SocketHandle; name: ptr SockAddr; namelen: ptr SockLen): cint {.
    stdcall, importc: "getsockname", dynlib: ws2dll, ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc getsockopt(s: SocketHandle; level, optname: cint; optval: pointer;
                optlen: ptr SockLen): cint {.stdcall, importc: "getsockopt",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getStdHandle(nStdHandle: int32): Handle {.stdcall, dynlib: "kernel32",
    importc: "GetStdHandle", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getSystemTimeAsFileTime(lpSystemTimeAsFileTime: var FILETIME) {.
    importc: "GetSystemTimeAsFileTime", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getSystemTimePreciseAsFileTime(lpSystemTimeAsFileTime: var FILETIME) {.
    importc: "GetSystemTimePreciseAsFileTime", dynlib: "kernel32", stdcall,
    sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getSystemTimes(lpIdleTime, lpKernelTime, lpUserTime: var FILETIME): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "GetSystemTimes", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getVersion(): DWORD {.stdcall, dynlib: "kernel32", importc: "GetVersion",
                           sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc getVersionExA(lpVersionInfo: ptr OSVERSIONINFO): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "GetVersionExA", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc getVersionExW(lpVersionInfo: ptr OSVERSIONINFO): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "GetVersionExW", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc inet_addr(cp: cstring): uint32 {.stdcall, importc: "inet_addr",
                                      dynlib: ws2dll, ...raises: [], tags: [],
                                      forbids: [].}
Source   Edit  
proc inet_ntoa(i: InAddr): cstring {.stdcall, importc, dynlib: ws2dll,
                                     ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc inet_ntop(family: cint; paddr: pointer; pStringBuffer: cstring;
               stringBufSize: int32): cstring {.stdcall, ...raises: [Exception],
    tags: [], forbids: [].}
Source   Edit  
proc isSuccess(a: WINBOOL): bool {.inline, ...raises: [], tags: [], forbids: [].}
Returns true if a != 0. Windows uses a different convention than POSIX, where a == 0 is commonly used on success. Source   Edit  
proc listen(s: SocketHandle; backlog: cint): cint {.stdcall, importc: "listen",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc localFree(p: pointer) {.importc: "LocalFree", stdcall, dynlib: "kernel32",
                             ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc mapViewOfFileEx(hFileMappingObject: Handle; dwDesiredAccess: DWORD;
                     dwFileOffsetHigh, dwFileOffsetLow: DWORD;
                     dwNumberOfBytesToMap: WinSizeT; lpBaseAddress: pointer): pointer {.
    stdcall, dynlib: "kernel32", importc: "MapViewOfFileEx", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc moveFileExW(lpExistingFileName, lpNewFileName: WideCString; flags: DWORD): WINBOOL {.
    importc: "MoveFileExW", stdcall, dynlib: "kernel32", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc moveFileW(lpExistingFileName, lpNewFileName: WideCString): WINBOOL {.
    importc: "MoveFileW", stdcall, dynlib: "kernel32", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc openProcess(dwDesiredAccess: DWORD; bInheritHandle: WINBOOL;
                 dwProcessId: DWORD): Handle {.stdcall, dynlib: "kernel32",
    importc: "OpenProcess", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc peekNamedPipe(hNamedPipe: Handle; lpBuffer: pointer = nil;
                   nBufferSize: int32 = 0; lpBytesRead: ptr int32 = nil;
                   lpTotalBytesAvail: ptr int32 = nil;
                   lpBytesLeftThisMessage: ptr int32 = nil): bool {.stdcall,
    dynlib: "kernel32", importc: "PeekNamedPipe", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc postQueuedCompletionStatus(CompletionPort: Handle;
                                dwNumberOfBytesTransferred: DWORD;
                                dwCompletionKey: ULONG_PTR;
                                lpOverlapped: pointer): bool {.stdcall,
    dynlib: "kernel32", importc: "PostQueuedCompletionStatus", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc rdFileSize(f: WIN32_FIND_DATA): int64 {....raises: [], tags: [], forbids: [].}
Source   Edit  
proc rdFileTime(f: FILETIME): int64 {....raises: [], tags: [], forbids: [].}
Source   Edit  
proc readConsoleInput(hConsoleInput: Handle; lpBuffer: pointer; nLength: cint;
                      lpNumberOfEventsRead: ptr cint): cint {.stdcall,
    dynlib: "kernel32", importc: "ReadConsoleInputW", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc readFile(hFile: Handle; buffer: pointer; nNumberOfBytesToRead: int32;
              lpNumberOfBytesRead: ptr int32; lpOverlapped: pointer): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "ReadFile", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc recv(s: SocketHandle; buf: pointer; len, flags: cint): cint {.stdcall,
    importc: "recv", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc recvfrom(s: SocketHandle; buf: cstring; len, flags: cint;
              fromm: ptr SockAddr; fromlen: ptr SockLen): cint {.stdcall,
    importc: "recvfrom", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc registerWaitForSingleObject(phNewWaitObject: ptr Handle; hObject: Handle;
                                 Callback: WAITORTIMERCALLBACK;
                                 Context: pointer; dwMilliseconds: ULONG;
                                 dwFlags: ULONG): bool {.stdcall,
    dynlib: "kernel32", importc: "RegisterWaitForSingleObject", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc removeDirectoryW(lpPathName: WideCString): int32 {.
    importc: "RemoveDirectoryW", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc resumeThread(hThread: Handle): int32 {.stdcall, dynlib: "kernel32",
    importc: "ResumeThread", sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc select(nfds: cint; readfds, writefds, exceptfds: ptr TFdSet;
            timeout: ptr Timeval): cint {.stdcall, importc: "select",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc send(s: SocketHandle; buf: pointer; len, flags: cint): cint {.stdcall,
    importc: "send", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc sendto(s: SocketHandle; buf: pointer; len, flags: cint; to: ptr SockAddr;
            tolen: SockLen): cint {.stdcall, importc: "sendto", dynlib: ws2dll,
                                    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setCurrentDirectoryW(lpPathName: WideCString): int32 {.
    importc: "SetCurrentDirectoryW", dynlib: "kernel32", stdcall, sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setEndOfFile(hFile: Handle): WINBOOL {.stdcall, dynlib: "kernel32",
    importc: "SetEndOfFile", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setEnvironmentVariableW(lpName, lpValue: WideCString): int32 {.stdcall,
    dynlib: "kernel32", importc: "SetEnvironmentVariableW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setEvent(hEvent: Handle): cint {.stdcall, dynlib: "kernel32",
                                      importc: "SetEvent", ...raises: [], tags: [],
                                      forbids: [].}
Source   Edit  
proc setFileAttributesW(lpFileName: WideCString; dwFileAttributes: int32): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "SetFileAttributesW", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setFilePointer(hFile: Handle; lDistanceToMove: LONG;
                    lpDistanceToMoveHigh: ptr LONG; dwMoveMethod: DWORD): DWORD {.
    stdcall, dynlib: "kernel32", importc: "SetFilePointer", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc setFileTime(hFile: Handle; lpCreationTime: LPFILETIME;
                 lpLastAccessTime: LPFILETIME; lpLastWriteTime: LPFILETIME): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "SetFileTime", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc setHandleInformation(hObject: Handle; dwMask: DWORD; dwFlags: DWORD): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "SetHandleInformation", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc setLastError(error: int32) {.importc: "SetLastError", stdcall,
                                  dynlib: "kernel32", sideEffect, ...raises: [],
                                  tags: [], forbids: [].}
Source   Edit  
proc setsockopt(s: SocketHandle; level, optname: cint; optval: pointer;
                optlen: SockLen): cint {.stdcall, importc: "setsockopt",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc setStdHandle(nStdHandle: int32; hHandle: Handle): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "SetStdHandle", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc shellExecuteW(hwnd: Handle;
                   lpOperation, lpFile, lpParameters, lpDirectory: WideCString;
                   nShowCmd: int32): Handle {.stdcall, dynlib: "shell32.dll",
    importc: "ShellExecuteW", sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc shutdown(s: SocketHandle; how: cint): cint {.stdcall, importc: "shutdown",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc sleep(dwMilliseconds: int32) {.stdcall, dynlib: "kernel32",
                                    importc: "Sleep", sideEffect, ...raises: [],
                                    tags: [], forbids: [].}
Source   Edit  
proc socket(af, typ, protocol: cint): SocketHandle {.stdcall, importc: "socket",
    dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc suspendThread(hThread: Handle): int32 {.stdcall, dynlib: "kernel32",
    importc: "SuspendThread", sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc SwitchToFiber(fiber: pointer) {.stdcall, discardable, dynlib: "kernel32",
                                     importc, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc terminateProcess(hProcess: Handle; uExitCode: int): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "TerminateProcess", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc toFILETIME(t: int64): FILETIME {....raises: [], tags: [], forbids: [].}
Convert the Windows file time timestamp t to FILETIME. Source   Edit  
proc unmapViewOfFile(lpBaseAddress: pointer): WINBOOL {.stdcall,
    dynlib: "kernel32", importc: "UnmapViewOfFile", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc unregisterWait(WaitHandle: Handle): DWORD {.stdcall, dynlib: "kernel32",
    importc: "UnregisterWait", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc waitForMultipleObjects(nCount: DWORD; lpHandles: PWOHandleArray;
                            bWaitAll: WINBOOL; dwMilliseconds: DWORD): DWORD {.
    stdcall, dynlib: "kernel32", importc: "WaitForMultipleObjects", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc waitForSingleObject(hHandle: Handle; dwMilliseconds: int32): int32 {.
    stdcall, dynlib: "kernel32", importc: "WaitForSingleObject", sideEffect,
    ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc writeFile(hFile: Handle; buffer: pointer; nNumberOfBytesToWrite: int32;
               lpNumberOfBytesWritten: ptr int32; lpOverlapped: pointer): WINBOOL {.
    stdcall, dynlib: "kernel32", importc: "WriteFile", sideEffect, ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc wsaCloseEvent(hEvent: Handle): bool {.stdcall, importc: "WSACloseEvent",
    dynlib: "ws2_32.dll", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc wsaCreateEvent(): Handle {.stdcall, importc: "WSACreateEvent",
                                dynlib: "ws2_32.dll", ...raises: [], tags: [],
                                forbids: [].}
Source   Edit  
proc wsaEventSelect(s: SocketHandle; hEventObject: Handle; lNetworkEvents: clong): cint {.
    stdcall, importc: "WSAEventSelect", dynlib: "ws2_32.dll", ...raises: [],
    tags: [], forbids: [].}
Source   Edit  
proc wsaGetLastError(): cint {.importc: "WSAGetLastError", dynlib: ws2dll,
                               sideEffect, ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc WSAIoctl(s: SocketHandle; dwIoControlCode: DWORD; lpvInBuffer: pointer;
              cbInBuffer: DWORD; lpvOutBuffer: pointer; cbOutBuffer: DWORD;
              lpcbBytesReturned: PDWORD; lpOverlapped: POVERLAPPED;
              lpCompletionRoutine: POVERLAPPED_COMPLETION_ROUTINE): cint {.
    stdcall, importc: "WSAIoctl", dynlib: "Ws2_32.dll", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc WSARecv(s: SocketHandle; buf: ptr TWSABuf; bufCount: DWORD;
             bytesReceived, flags: PDWORD; lpOverlapped: POVERLAPPED;
             completionProc: POVERLAPPED_COMPLETION_ROUTINE): cint {.stdcall,
    importc: "WSARecv", dynlib: "Ws2_32.dll", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc WSARecvFrom(s: SocketHandle; buf: ptr TWSABuf; bufCount: DWORD;
                 bytesReceived: PDWORD; flags: PDWORD; name: ptr SockAddr;
                 namelen: ptr cint; lpOverlapped: POVERLAPPED;
                 completionProc: POVERLAPPED_COMPLETION_ROUTINE): cint {.
    stdcall, importc: "WSARecvFrom", dynlib: "Ws2_32.dll", ...raises: [], tags: [],
    forbids: [].}
Source   Edit  
proc wsaResetEvent(hEvent: Handle): bool {.stdcall, importc: "WSAResetEvent",
    dynlib: "ws2_32.dll", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc WSASend(s: SocketHandle; buf: ptr TWSABuf; bufCount: DWORD;
             bytesSent: PDWORD; flags: DWORD; lpOverlapped: POVERLAPPED;
             completionProc: POVERLAPPED_COMPLETION_ROUTINE): cint {.stdcall,
    importc: "WSASend", dynlib: "Ws2_32.dll", ...raises: [], tags: [], forbids: [].}
Source   Edit  
proc WSASendTo(s: SocketHandle; buf: ptr TWSABuf; bufCount: DWORD;
               bytesSent: PDWORD; flags: DWORD; name: ptr SockAddr;
               namelen: cint; lpOverlapped: POVERLAPPED;
               completionProc: POVERLAPPED_COMPLETION_ROUTINE): cint {.stdcall,
    importc: "WSASendTo", dynlib: "Ws2_32.dll", ...raises: [], tags: [],
    forbids: [].}
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proc wsaStartup(wVersionRequired: int16; WSData: ptr WSAData): cint {.stdcall,
    importc: "WSAStartup", dynlib: ws2dll, ...raises: [], tags: [], forbids: [].}
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Templates

template hasOverlappedIoCompleted(lpOverlapped): bool
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template WSAIORW(x, y): untyped
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