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Diffstat (limited to 'src/libstd/sys/windows/c.rs')
| -rw-r--r-- | src/libstd/sys/windows/c.rs | 1098 |
1 files changed, 0 insertions, 1098 deletions
diff --git a/src/libstd/sys/windows/c.rs b/src/libstd/sys/windows/c.rs deleted file mode 100644 index f440442ca30..00000000000 --- a/src/libstd/sys/windows/c.rs +++ /dev/null @@ -1,1098 +0,0 @@ -//! C definitions used by libnative that don't belong in liblibc - -#![allow(nonstandard_style)] -#![cfg_attr(test, allow(dead_code))] -#![unstable(issue = "none", feature = "windows_c")] - -use crate::os::raw::{c_char, c_int, c_long, c_longlong, c_uint, c_ulong, c_ushort}; -use crate::ptr; - -use libc::{c_void, size_t, wchar_t}; - -pub use self::EXCEPTION_DISPOSITION::*; -pub use self::FILE_INFO_BY_HANDLE_CLASS::*; - -pub type DWORD = c_ulong; -pub type HANDLE = LPVOID; -pub type HINSTANCE = HANDLE; -pub type HMODULE = HINSTANCE; -pub type HRESULT = LONG; -pub type BOOL = c_int; -pub type BYTE = u8; -pub type BOOLEAN = BYTE; -pub type GROUP = c_uint; -pub type LARGE_INTEGER = c_longlong; -pub type LONG = c_long; -pub type UINT = c_uint; -pub type WCHAR = u16; -pub type USHORT = c_ushort; -pub type SIZE_T = usize; -pub type WORD = u16; -pub type CHAR = c_char; -pub type ULONG_PTR = usize; -pub type ULONG = c_ulong; - -pub type LPBOOL = *mut BOOL; -pub type LPBYTE = *mut BYTE; -pub type LPCSTR = *const CHAR; -pub type LPCWSTR = *const WCHAR; -pub type LPDWORD = *mut DWORD; -pub type LPHANDLE = *mut HANDLE; -pub type LPOVERLAPPED = *mut OVERLAPPED; -pub type LPPROCESS_INFORMATION = *mut PROCESS_INFORMATION; -pub type LPSECURITY_ATTRIBUTES = *mut SECURITY_ATTRIBUTES; -pub type LPSTARTUPINFO = *mut STARTUPINFO; -pub type LPVOID = *mut c_void; -pub type LPWCH = *mut WCHAR; -pub type LPWIN32_FIND_DATAW = *mut WIN32_FIND_DATAW; -pub type LPWSADATA = *mut WSADATA; -pub type LPWSAPROTOCOL_INFO = *mut WSAPROTOCOL_INFO; -pub type LPSTR = *mut CHAR; -pub type LPWSTR = *mut WCHAR; -pub type LPFILETIME = *mut FILETIME; -pub type LPWSABUF = *mut WSABUF; -pub type LPWSAOVERLAPPED = *mut c_void; -pub type LPWSAOVERLAPPED_COMPLETION_ROUTINE = *mut c_void; - -pub type PCONDITION_VARIABLE = *mut CONDITION_VARIABLE; -pub type PLARGE_INTEGER = *mut c_longlong; -pub type PSRWLOCK = *mut SRWLOCK; - -pub type SOCKET = crate::os::windows::raw::SOCKET; -pub type socklen_t = c_int; -pub type ADDRESS_FAMILY = USHORT; - -pub const TRUE: BOOL = 1; -pub const FALSE: BOOL = 0; - -pub const FILE_ATTRIBUTE_READONLY: DWORD = 0x1; -pub const FILE_ATTRIBUTE_DIRECTORY: DWORD = 0x10; -pub const FILE_ATTRIBUTE_REPARSE_POINT: DWORD = 0x400; - -pub const FILE_SHARE_DELETE: DWORD = 0x4; -pub const FILE_SHARE_READ: DWORD = 0x1; -pub const FILE_SHARE_WRITE: DWORD = 0x2; - -pub const CREATE_ALWAYS: DWORD = 2; -pub const CREATE_NEW: DWORD = 1; -pub const OPEN_ALWAYS: DWORD = 4; -pub const OPEN_EXISTING: DWORD = 3; -pub const TRUNCATE_EXISTING: DWORD = 5; - -pub const FILE_WRITE_DATA: DWORD = 0x00000002; -pub const FILE_APPEND_DATA: DWORD = 0x00000004; -pub const FILE_WRITE_EA: DWORD = 0x00000010; -pub const FILE_WRITE_ATTRIBUTES: DWORD = 0x00000100; -pub const READ_CONTROL: DWORD = 0x00020000; -pub const SYNCHRONIZE: DWORD = 0x00100000; -pub const GENERIC_READ: DWORD = 0x80000000; -pub const GENERIC_WRITE: DWORD = 0x40000000; -pub const STANDARD_RIGHTS_WRITE: DWORD = READ_CONTROL; -pub const FILE_GENERIC_WRITE: DWORD = STANDARD_RIGHTS_WRITE - | FILE_WRITE_DATA - | FILE_WRITE_ATTRIBUTES - | FILE_WRITE_EA - | FILE_APPEND_DATA - | SYNCHRONIZE; - -pub const FILE_FLAG_OPEN_REPARSE_POINT: DWORD = 0x00200000; -pub const FILE_FLAG_BACKUP_SEMANTICS: DWORD = 0x02000000; -pub const SECURITY_SQOS_PRESENT: DWORD = 0x00100000; - -pub const FIONBIO: c_ulong = 0x8004667e; - -#[repr(C)] -#[derive(Copy)] -pub struct WIN32_FIND_DATAW { - pub dwFileAttributes: DWORD, - pub ftCreationTime: FILETIME, - pub ftLastAccessTime: FILETIME, - pub ftLastWriteTime: FILETIME, - pub nFileSizeHigh: DWORD, - pub nFileSizeLow: DWORD, - pub dwReserved0: DWORD, - pub dwReserved1: DWORD, - pub cFileName: [wchar_t; 260], // #define MAX_PATH 260 - pub cAlternateFileName: [wchar_t; 14], -} -impl Clone for WIN32_FIND_DATAW { - fn clone(&self) -> Self { - *self - } -} - -pub const WSA_FLAG_OVERLAPPED: DWORD = 0x01; -pub const WSA_FLAG_NO_HANDLE_INHERIT: DWORD = 0x80; - -pub const WSADESCRIPTION_LEN: usize = 256; -pub const WSASYS_STATUS_LEN: usize = 128; -pub const WSAPROTOCOL_LEN: DWORD = 255; -pub const INVALID_SOCKET: SOCKET = !0; - -pub const WSAEACCES: c_int = 10013; -pub const WSAEINVAL: c_int = 10022; -pub const WSAEWOULDBLOCK: c_int = 10035; -pub const WSAEPROTOTYPE: c_int = 10041; -pub const WSAEADDRINUSE: c_int = 10048; -pub const WSAEADDRNOTAVAIL: c_int = 10049; -pub const WSAECONNABORTED: c_int = 10053; -pub const WSAECONNRESET: c_int = 10054; -pub const WSAENOTCONN: c_int = 10057; -pub const WSAESHUTDOWN: c_int = 10058; -pub const WSAETIMEDOUT: c_int = 10060; -pub const WSAECONNREFUSED: c_int = 10061; - -pub const MAX_PROTOCOL_CHAIN: DWORD = 7; - -pub const MAXIMUM_REPARSE_DATA_BUFFER_SIZE: usize = 16 * 1024; -pub const FSCTL_GET_REPARSE_POINT: DWORD = 0x900a8; -pub const IO_REPARSE_TAG_SYMLINK: DWORD = 0xa000000c; -pub const IO_REPARSE_TAG_MOUNT_POINT: DWORD = 0xa0000003; -pub const SYMLINK_FLAG_RELATIVE: DWORD = 0x00000001; -pub const FSCTL_SET_REPARSE_POINT: DWORD = 0x900a4; - -pub const SYMBOLIC_LINK_FLAG_DIRECTORY: DWORD = 0x1; -pub const SYMBOLIC_LINK_FLAG_ALLOW_UNPRIVILEGED_CREATE: DWORD = 0x2; - -// Note that these are not actually HANDLEs, just values to pass to GetStdHandle -pub const STD_INPUT_HANDLE: DWORD = -10i32 as DWORD; -pub const STD_OUTPUT_HANDLE: DWORD = -11i32 as DWORD; -pub const STD_ERROR_HANDLE: DWORD = -12i32 as DWORD; - -pub const PROGRESS_CONTINUE: DWORD = 0; - -// List of Windows system error codes with descriptions: -// https://docs.microsoft.com/en-us/windows/win32/debug/system-error-codes#system-error-codes -pub const ERROR_FILE_NOT_FOUND: DWORD = 2; -pub const ERROR_PATH_NOT_FOUND: DWORD = 3; -pub const ERROR_ACCESS_DENIED: DWORD = 5; -pub const ERROR_INVALID_HANDLE: DWORD = 6; -pub const ERROR_NO_MORE_FILES: DWORD = 18; -pub const ERROR_HANDLE_EOF: DWORD = 38; -pub const ERROR_FILE_EXISTS: DWORD = 80; -pub const ERROR_INVALID_PARAMETER: DWORD = 87; -pub const ERROR_BROKEN_PIPE: DWORD = 109; -pub const ERROR_CALL_NOT_IMPLEMENTED: DWORD = 120; -pub const ERROR_SEM_TIMEOUT: DWORD = 121; -pub const ERROR_INSUFFICIENT_BUFFER: DWORD = 122; -pub const ERROR_ALREADY_EXISTS: DWORD = 183; -pub const ERROR_ENVVAR_NOT_FOUND: DWORD = 203; -pub const ERROR_NO_DATA: DWORD = 232; -pub const ERROR_DRIVER_CANCEL_TIMEOUT: DWORD = 594; -pub const ERROR_OPERATION_ABORTED: DWORD = 995; -pub const ERROR_IO_PENDING: DWORD = 997; -pub const ERROR_SERVICE_REQUEST_TIMEOUT: DWORD = 1053; -pub const ERROR_COUNTER_TIMEOUT: DWORD = 1121; -pub const ERROR_TIMEOUT: DWORD = 1460; -pub const ERROR_RESOURCE_CALL_TIMED_OUT: DWORD = 5910; -pub const ERROR_CTX_MODEM_RESPONSE_TIMEOUT: DWORD = 7012; -pub const ERROR_CTX_CLIENT_QUERY_TIMEOUT: DWORD = 7040; -pub const FRS_ERR_SYSVOL_POPULATE_TIMEOUT: DWORD = 8014; -pub const ERROR_DS_TIMELIMIT_EXCEEDED: DWORD = 8226; -pub const DNS_ERROR_RECORD_TIMED_OUT: DWORD = 9705; -pub const ERROR_IPSEC_IKE_TIMED_OUT: DWORD = 13805; -pub const ERROR_RUNLEVEL_SWITCH_TIMEOUT: DWORD = 15402; -pub const ERROR_RUNLEVEL_SWITCH_AGENT_TIMEOUT: DWORD = 15403; - -pub const E_NOTIMPL: HRESULT = 0x80004001u32 as HRESULT; - -pub const INVALID_HANDLE_VALUE: HANDLE = !0 as HANDLE; - -pub const FACILITY_NT_BIT: DWORD = 0x1000_0000; - -pub const FORMAT_MESSAGE_FROM_SYSTEM: DWORD = 0x00001000; -pub const FORMAT_MESSAGE_FROM_HMODULE: DWORD = 0x00000800; -pub const FORMAT_MESSAGE_IGNORE_INSERTS: DWORD = 0x00000200; - -pub const TLS_OUT_OF_INDEXES: DWORD = 0xFFFFFFFF; - -pub const DLL_THREAD_DETACH: DWORD = 3; -pub const DLL_PROCESS_DETACH: DWORD = 0; - -pub const INFINITE: DWORD = !0; - -pub const DUPLICATE_SAME_ACCESS: DWORD = 0x00000002; - -pub const CONDITION_VARIABLE_INIT: CONDITION_VARIABLE = CONDITION_VARIABLE { ptr: ptr::null_mut() }; -pub const SRWLOCK_INIT: SRWLOCK = SRWLOCK { ptr: ptr::null_mut() }; - -pub const DETACHED_PROCESS: DWORD = 0x00000008; -pub const CREATE_NEW_PROCESS_GROUP: DWORD = 0x00000200; -pub const CREATE_UNICODE_ENVIRONMENT: DWORD = 0x00000400; -pub const STARTF_USESTDHANDLES: DWORD = 0x00000100; - -pub const AF_INET: c_int = 2; -pub const AF_INET6: c_int = 23; -pub const SD_BOTH: c_int = 2; -pub const SD_RECEIVE: c_int = 0; -pub const SD_SEND: c_int = 1; -pub const SOCK_DGRAM: c_int = 2; -pub const SOCK_STREAM: c_int = 1; -pub const SOL_SOCKET: c_int = 0xffff; -pub const SO_RCVTIMEO: c_int = 0x1006; -pub const SO_SNDTIMEO: c_int = 0x1005; -pub const IPPROTO_IP: c_int = 0; -pub const IPPROTO_TCP: c_int = 6; -pub const IPPROTO_IPV6: c_int = 41; -pub const TCP_NODELAY: c_int = 0x0001; -pub const IP_TTL: c_int = 4; -pub const IPV6_V6ONLY: c_int = 27; -pub const SO_ERROR: c_int = 0x1007; -pub const SO_BROADCAST: c_int = 0x0020; -pub const IP_MULTICAST_LOOP: c_int = 11; -pub const IPV6_MULTICAST_LOOP: c_int = 11; -pub const IP_MULTICAST_TTL: c_int = 10; -pub const IP_ADD_MEMBERSHIP: c_int = 12; -pub const IP_DROP_MEMBERSHIP: c_int = 13; -pub const IPV6_ADD_MEMBERSHIP: c_int = 12; -pub const IPV6_DROP_MEMBERSHIP: c_int = 13; -pub const MSG_PEEK: c_int = 0x2; - -#[repr(C)] -pub struct ip_mreq { - pub imr_multiaddr: in_addr, - pub imr_interface: in_addr, -} - -#[repr(C)] -pub struct ipv6_mreq { - pub ipv6mr_multiaddr: in6_addr, - pub ipv6mr_interface: c_uint, -} - -pub const VOLUME_NAME_DOS: DWORD = 0x0; -pub const MOVEFILE_REPLACE_EXISTING: DWORD = 1; - -pub const FILE_BEGIN: DWORD = 0; -pub const FILE_CURRENT: DWORD = 1; -pub const FILE_END: DWORD = 2; - -pub const WAIT_OBJECT_0: DWORD = 0x00000000; -pub const WAIT_TIMEOUT: DWORD = 258; -pub const WAIT_FAILED: DWORD = 0xFFFFFFFF; - -pub const PIPE_ACCESS_INBOUND: DWORD = 0x00000001; -pub const PIPE_ACCESS_OUTBOUND: DWORD = 0x00000002; -pub const FILE_FLAG_FIRST_PIPE_INSTANCE: DWORD = 0x00080000; -pub const FILE_FLAG_OVERLAPPED: DWORD = 0x40000000; -pub const PIPE_WAIT: DWORD = 0x00000000; -pub const PIPE_TYPE_BYTE: DWORD = 0x00000000; -pub const PIPE_REJECT_REMOTE_CLIENTS: DWORD = 0x00000008; -pub const PIPE_READMODE_BYTE: DWORD = 0x00000000; - -pub const FD_SETSIZE: usize = 64; - -pub const STACK_SIZE_PARAM_IS_A_RESERVATION: DWORD = 0x00010000; - -pub const HEAP_ZERO_MEMORY: DWORD = 0x00000008; - -#[repr(C)] -#[cfg(not(target_pointer_width = "64"))] -pub struct WSADATA { - pub wVersion: WORD, - pub wHighVersion: WORD, - pub szDescription: [u8; WSADESCRIPTION_LEN + 1], - pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1], - pub iMaxSockets: u16, - pub iMaxUdpDg: u16, - pub lpVendorInfo: *mut u8, -} -#[repr(C)] -#[cfg(target_pointer_width = "64")] -pub struct WSADATA { - pub wVersion: WORD, - pub wHighVersion: WORD, - pub iMaxSockets: u16, - pub iMaxUdpDg: u16, - pub lpVendorInfo: *mut u8, - pub szDescription: [u8; WSADESCRIPTION_LEN + 1], - pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1], -} - -#[derive(Copy, Clone)] -#[repr(C)] -pub struct WSABUF { - pub len: ULONG, - pub buf: *mut CHAR, -} - -#[repr(C)] -pub struct WSAPROTOCOL_INFO { - pub dwServiceFlags1: DWORD, - pub dwServiceFlags2: DWORD, - pub dwServiceFlags3: DWORD, - pub dwServiceFlags4: DWORD, - pub dwProviderFlags: DWORD, - pub ProviderId: GUID, - pub dwCatalogEntryId: DWORD, - pub ProtocolChain: WSAPROTOCOLCHAIN, - pub iVersion: c_int, - pub iAddressFamily: c_int, - pub iMaxSockAddr: c_int, - pub iMinSockAddr: c_int, - pub iSocketType: c_int, - pub iProtocol: c_int, - pub iProtocolMaxOffset: c_int, - pub iNetworkByteOrder: c_int, - pub iSecurityScheme: c_int, - pub dwMessageSize: DWORD, - pub dwProviderReserved: DWORD, - pub szProtocol: [u16; (WSAPROTOCOL_LEN as usize) + 1], -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct WIN32_FILE_ATTRIBUTE_DATA { - pub dwFileAttributes: DWORD, - pub ftCreationTime: FILETIME, - pub ftLastAccessTime: FILETIME, - pub ftLastWriteTime: FILETIME, - pub nFileSizeHigh: DWORD, - pub nFileSizeLow: DWORD, -} - -#[repr(C)] -#[allow(dead_code)] // we only use some variants -pub enum FILE_INFO_BY_HANDLE_CLASS { - FileBasicInfo = 0, - FileStandardInfo = 1, - FileNameInfo = 2, - FileRenameInfo = 3, - FileDispositionInfo = 4, - FileAllocationInfo = 5, - FileEndOfFileInfo = 6, - FileStreamInfo = 7, - FileCompressionInfo = 8, - FileAttributeTagInfo = 9, - FileIdBothDirectoryInfo = 10, // 0xA - FileIdBothDirectoryRestartInfo = 11, // 0xB - FileIoPriorityHintInfo = 12, // 0xC - FileRemoteProtocolInfo = 13, // 0xD - FileFullDirectoryInfo = 14, // 0xE - FileFullDirectoryRestartInfo = 15, // 0xF - FileStorageInfo = 16, // 0x10 - FileAlignmentInfo = 17, // 0x11 - FileIdInfo = 18, // 0x12 - FileIdExtdDirectoryInfo = 19, // 0x13 - FileIdExtdDirectoryRestartInfo = 20, // 0x14 - MaximumFileInfoByHandlesClass, -} - -#[repr(C)] -pub struct FILE_BASIC_INFO { - pub CreationTime: LARGE_INTEGER, - pub LastAccessTime: LARGE_INTEGER, - pub LastWriteTime: LARGE_INTEGER, - pub ChangeTime: LARGE_INTEGER, - pub FileAttributes: DWORD, -} - -#[repr(C)] -pub struct FILE_END_OF_FILE_INFO { - pub EndOfFile: LARGE_INTEGER, -} - -#[repr(C)] -pub struct REPARSE_DATA_BUFFER { - pub ReparseTag: c_uint, - pub ReparseDataLength: c_ushort, - pub Reserved: c_ushort, - pub rest: (), -} - -#[repr(C)] -pub struct SYMBOLIC_LINK_REPARSE_BUFFER { - pub SubstituteNameOffset: c_ushort, - pub SubstituteNameLength: c_ushort, - pub PrintNameOffset: c_ushort, - pub PrintNameLength: c_ushort, - pub Flags: c_ulong, - pub PathBuffer: WCHAR, -} - -#[repr(C)] -pub struct MOUNT_POINT_REPARSE_BUFFER { - pub SubstituteNameOffset: c_ushort, - pub SubstituteNameLength: c_ushort, - pub PrintNameOffset: c_ushort, - pub PrintNameLength: c_ushort, - pub PathBuffer: WCHAR, -} - -pub type LPPROGRESS_ROUTINE = crate::option::Option< - unsafe extern "system" fn( - TotalFileSize: LARGE_INTEGER, - TotalBytesTransferred: LARGE_INTEGER, - StreamSize: LARGE_INTEGER, - StreamBytesTransferred: LARGE_INTEGER, - dwStreamNumber: DWORD, - dwCallbackReason: DWORD, - hSourceFile: HANDLE, - hDestinationFile: HANDLE, - lpData: LPVOID, - ) -> DWORD, ->; - -#[repr(C)] -pub struct CONDITION_VARIABLE { - pub ptr: LPVOID, -} -#[repr(C)] -pub struct SRWLOCK { - pub ptr: LPVOID, -} -#[repr(C)] -pub struct CRITICAL_SECTION { - CriticalSectionDebug: LPVOID, - LockCount: LONG, - RecursionCount: LONG, - OwningThread: HANDLE, - LockSemaphore: HANDLE, - SpinCount: ULONG_PTR, -} - -#[repr(C)] -pub struct REPARSE_MOUNTPOINT_DATA_BUFFER { - pub ReparseTag: DWORD, - pub ReparseDataLength: DWORD, - pub Reserved: WORD, - pub ReparseTargetLength: WORD, - pub ReparseTargetMaximumLength: WORD, - pub Reserved1: WORD, - pub ReparseTarget: WCHAR, -} - -#[repr(C)] -pub struct GUID { - pub Data1: DWORD, - pub Data2: WORD, - pub Data3: WORD, - pub Data4: [BYTE; 8], -} - -#[repr(C)] -pub struct WSAPROTOCOLCHAIN { - pub ChainLen: c_int, - pub ChainEntries: [DWORD; MAX_PROTOCOL_CHAIN as usize], -} - -#[repr(C)] -pub struct SECURITY_ATTRIBUTES { - pub nLength: DWORD, - pub lpSecurityDescriptor: LPVOID, - pub bInheritHandle: BOOL, -} - -#[repr(C)] -pub struct PROCESS_INFORMATION { - pub hProcess: HANDLE, - pub hThread: HANDLE, - pub dwProcessId: DWORD, - pub dwThreadId: DWORD, -} - -#[repr(C)] -pub struct STARTUPINFO { - pub cb: DWORD, - pub lpReserved: LPWSTR, - pub lpDesktop: LPWSTR, - pub lpTitle: LPWSTR, - pub dwX: DWORD, - pub dwY: DWORD, - pub dwXSize: DWORD, - pub dwYSize: DWORD, - pub dwXCountChars: DWORD, - pub dwYCountCharts: DWORD, - pub dwFillAttribute: DWORD, - pub dwFlags: DWORD, - pub wShowWindow: WORD, - pub cbReserved2: WORD, - pub lpReserved2: LPBYTE, - pub hStdInput: HANDLE, - pub hStdOutput: HANDLE, - pub hStdError: HANDLE, -} - -#[repr(C)] -pub struct SOCKADDR { - pub sa_family: ADDRESS_FAMILY, - pub sa_data: [CHAR; 14], -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct FILETIME { - pub dwLowDateTime: DWORD, - pub dwHighDateTime: DWORD, -} - -#[repr(C)] -pub struct OVERLAPPED { - pub Internal: *mut c_ulong, - pub InternalHigh: *mut c_ulong, - pub Offset: DWORD, - pub OffsetHigh: DWORD, - pub hEvent: HANDLE, -} - -#[repr(C)] -#[allow(dead_code)] // we only use some variants -pub enum ADDRESS_MODE { - AddrMode1616, - AddrMode1632, - AddrModeReal, - AddrModeFlat, -} - -#[repr(C)] -pub struct SOCKADDR_STORAGE_LH { - pub ss_family: ADDRESS_FAMILY, - pub __ss_pad1: [CHAR; 6], - pub __ss_align: i64, - pub __ss_pad2: [CHAR; 112], -} - -#[repr(C)] -pub struct ADDRINFOA { - pub ai_flags: c_int, - pub ai_family: c_int, - pub ai_socktype: c_int, - pub ai_protocol: c_int, - pub ai_addrlen: size_t, - pub ai_canonname: *mut c_char, - pub ai_addr: *mut SOCKADDR, - pub ai_next: *mut ADDRINFOA, -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct sockaddr_in { - pub sin_family: ADDRESS_FAMILY, - pub sin_port: USHORT, - pub sin_addr: in_addr, - pub sin_zero: [CHAR; 8], -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct sockaddr_in6 { - pub sin6_family: ADDRESS_FAMILY, - pub sin6_port: USHORT, - pub sin6_flowinfo: c_ulong, - pub sin6_addr: in6_addr, - pub sin6_scope_id: c_ulong, -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct in_addr { - pub s_addr: u32, -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct in6_addr { - pub s6_addr: [u8; 16], -} - -#[repr(C)] -#[derive(Copy, Clone)] -#[allow(dead_code)] // we only use some variants -pub enum EXCEPTION_DISPOSITION { - ExceptionContinueExecution, - ExceptionContinueSearch, - ExceptionNestedException, - ExceptionCollidedUnwind, -} - -#[repr(C)] -#[derive(Copy)] -pub struct fd_set { - pub fd_count: c_uint, - pub fd_array: [SOCKET; FD_SETSIZE], -} - -impl Clone for fd_set { - fn clone(&self) -> fd_set { - *self - } -} - -#[repr(C)] -#[derive(Copy, Clone)] -pub struct timeval { - pub tv_sec: c_long, - pub tv_usec: c_long, -} - -// Functions forbidden when targeting UWP -cfg_if::cfg_if! { -if #[cfg(not(target_vendor = "uwp"))] { - pub const EXCEPTION_CONTINUE_SEARCH: LONG = 0; - pub const EXCEPTION_STACK_OVERFLOW: DWORD = 0xc00000fd; - pub const EXCEPTION_MAXIMUM_PARAMETERS: usize = 15; - - #[repr(C)] - pub struct EXCEPTION_RECORD { - pub ExceptionCode: DWORD, - pub ExceptionFlags: DWORD, - pub ExceptionRecord: *mut EXCEPTION_RECORD, - pub ExceptionAddress: LPVOID, - pub NumberParameters: DWORD, - pub ExceptionInformation: [LPVOID; EXCEPTION_MAXIMUM_PARAMETERS] - } - - pub enum CONTEXT {} - - #[repr(C)] - pub struct EXCEPTION_POINTERS { - pub ExceptionRecord: *mut EXCEPTION_RECORD, - pub ContextRecord: *mut CONTEXT, - } - - pub type PVECTORED_EXCEPTION_HANDLER = extern "system" - fn(ExceptionInfo: *mut EXCEPTION_POINTERS) -> LONG; - - #[repr(C)] - #[derive(Copy, Clone)] - pub struct CONSOLE_READCONSOLE_CONTROL { - pub nLength: ULONG, - pub nInitialChars: ULONG, - pub dwCtrlWakeupMask: ULONG, - pub dwControlKeyState: ULONG, - } - - pub type PCONSOLE_READCONSOLE_CONTROL = *mut CONSOLE_READCONSOLE_CONTROL; - - #[repr(C)] - pub struct BY_HANDLE_FILE_INFORMATION { - pub dwFileAttributes: DWORD, - pub ftCreationTime: FILETIME, - pub ftLastAccessTime: FILETIME, - pub ftLastWriteTime: FILETIME, - pub dwVolumeSerialNumber: DWORD, - pub nFileSizeHigh: DWORD, - pub nFileSizeLow: DWORD, - pub nNumberOfLinks: DWORD, - pub nFileIndexHigh: DWORD, - pub nFileIndexLow: DWORD, - } - - pub type LPBY_HANDLE_FILE_INFORMATION = *mut BY_HANDLE_FILE_INFORMATION; - pub type LPCVOID = *const c_void; - - pub const HANDLE_FLAG_INHERIT: DWORD = 0x00000001; - - pub const TOKEN_READ: DWORD = 0x20008; - - extern "system" { - #[link_name = "SystemFunction036"] - pub fn RtlGenRandom(RandomBuffer: *mut u8, RandomBufferLength: ULONG) -> BOOLEAN; - - pub fn ReadConsoleW(hConsoleInput: HANDLE, - lpBuffer: LPVOID, - nNumberOfCharsToRead: DWORD, - lpNumberOfCharsRead: LPDWORD, - pInputControl: PCONSOLE_READCONSOLE_CONTROL) -> BOOL; - - pub fn WriteConsoleW(hConsoleOutput: HANDLE, - lpBuffer: LPCVOID, - nNumberOfCharsToWrite: DWORD, - lpNumberOfCharsWritten: LPDWORD, - lpReserved: LPVOID) -> BOOL; - - pub fn GetConsoleMode(hConsoleHandle: HANDLE, - lpMode: LPDWORD) -> BOOL; - // Allowed but unused by UWP - pub fn OpenProcessToken(ProcessHandle: HANDLE, - DesiredAccess: DWORD, - TokenHandle: *mut HANDLE) -> BOOL; - pub fn GetUserProfileDirectoryW(hToken: HANDLE, - lpProfileDir: LPWSTR, - lpcchSize: *mut DWORD) -> BOOL; - pub fn GetFileInformationByHandle(hFile: HANDLE, - lpFileInformation: LPBY_HANDLE_FILE_INFORMATION) - -> BOOL; - pub fn SetHandleInformation(hObject: HANDLE, - dwMask: DWORD, - dwFlags: DWORD) -> BOOL; - pub fn AddVectoredExceptionHandler(FirstHandler: ULONG, - VectoredHandler: PVECTORED_EXCEPTION_HANDLER) - -> LPVOID; - pub fn CreateHardLinkW(lpSymlinkFileName: LPCWSTR, - lpTargetFileName: LPCWSTR, - lpSecurityAttributes: LPSECURITY_ATTRIBUTES) - -> BOOL; - } -} -} - -// UWP specific functions & types -cfg_if::cfg_if! { -if #[cfg(target_vendor = "uwp")] { - pub const BCRYPT_USE_SYSTEM_PREFERRED_RNG: DWORD = 0x00000002; - - #[repr(C)] - pub struct FILE_STANDARD_INFO { - pub AllocationSize: LARGE_INTEGER, - pub EndOfFile: LARGE_INTEGER, - pub NumberOfLinks: DWORD, - pub DeletePending: BOOLEAN, - pub Directory: BOOLEAN, - } - - extern "system" { - pub fn GetFileInformationByHandleEx(hFile: HANDLE, - fileInfoClass: FILE_INFO_BY_HANDLE_CLASS, - lpFileInformation: LPVOID, - dwBufferSize: DWORD) -> BOOL; - pub fn BCryptGenRandom(hAlgorithm: LPVOID, pBuffer: *mut u8, - cbBuffer: ULONG, dwFlags: ULONG) -> LONG; - } -} -} - -// Shared between Desktop & UWP -extern "system" { - pub fn WSAStartup(wVersionRequested: WORD, lpWSAData: LPWSADATA) -> c_int; - pub fn WSACleanup() -> c_int; - pub fn WSAGetLastError() -> c_int; - pub fn WSADuplicateSocketW( - s: SOCKET, - dwProcessId: DWORD, - lpProtocolInfo: LPWSAPROTOCOL_INFO, - ) -> c_int; - pub fn WSASend( - s: SOCKET, - lpBuffers: LPWSABUF, - dwBufferCount: DWORD, - lpNumberOfBytesSent: LPDWORD, - dwFlags: DWORD, - lpOverlapped: LPWSAOVERLAPPED, - lpCompletionRoutine: LPWSAOVERLAPPED_COMPLETION_ROUTINE, - ) -> c_int; - pub fn WSARecv( - s: SOCKET, - lpBuffers: LPWSABUF, - dwBufferCount: DWORD, - lpNumberOfBytesRecvd: LPDWORD, - lpFlags: LPDWORD, - lpOverlapped: LPWSAOVERLAPPED, - lpCompletionRoutine: LPWSAOVERLAPPED_COMPLETION_ROUTINE, - ) -> c_int; - pub fn GetCurrentProcessId() -> DWORD; - pub fn WSASocketW( - af: c_int, - kind: c_int, - protocol: c_int, - lpProtocolInfo: LPWSAPROTOCOL_INFO, - g: GROUP, - dwFlags: DWORD, - ) -> SOCKET; - pub fn ioctlsocket(s: SOCKET, cmd: c_long, argp: *mut c_ulong) -> c_int; - pub fn InitializeCriticalSection(CriticalSection: *mut CRITICAL_SECTION); - pub fn EnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION); - pub fn TryEnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION) -> BOOL; - pub fn LeaveCriticalSection(CriticalSection: *mut CRITICAL_SECTION); - pub fn DeleteCriticalSection(CriticalSection: *mut CRITICAL_SECTION); - - pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL; - pub fn SetFileAttributesW(lpFileName: LPCWSTR, dwFileAttributes: DWORD) -> BOOL; - pub fn SetLastError(dwErrCode: DWORD); - pub fn GetCommandLineW() -> *mut LPCWSTR; - pub fn GetTempPathW(nBufferLength: DWORD, lpBuffer: LPCWSTR) -> DWORD; - pub fn GetCurrentProcess() -> HANDLE; - pub fn GetCurrentThread() -> HANDLE; - pub fn GetStdHandle(which: DWORD) -> HANDLE; - pub fn ExitProcess(uExitCode: c_uint) -> !; - pub fn DeviceIoControl( - hDevice: HANDLE, - dwIoControlCode: DWORD, - lpInBuffer: LPVOID, - nInBufferSize: DWORD, - lpOutBuffer: LPVOID, - nOutBufferSize: DWORD, - lpBytesReturned: LPDWORD, - lpOverlapped: LPOVERLAPPED, - ) -> BOOL; - pub fn CreateThread( - lpThreadAttributes: LPSECURITY_ATTRIBUTES, - dwStackSize: SIZE_T, - lpStartAddress: extern "system" fn(*mut c_void) -> DWORD, - lpParameter: LPVOID, - dwCreationFlags: DWORD, - lpThreadId: LPDWORD, - ) -> HANDLE; - pub fn WaitForSingleObject(hHandle: HANDLE, dwMilliseconds: DWORD) -> DWORD; - pub fn SwitchToThread() -> BOOL; - pub fn Sleep(dwMilliseconds: DWORD); - pub fn GetProcessId(handle: HANDLE) -> DWORD; - pub fn CopyFileExW( - lpExistingFileName: LPCWSTR, - lpNewFileName: LPCWSTR, - lpProgressRoutine: LPPROGRESS_ROUTINE, - lpData: LPVOID, - pbCancel: LPBOOL, - dwCopyFlags: DWORD, - ) -> BOOL; - pub fn FormatMessageW( - flags: DWORD, - lpSrc: LPVOID, - msgId: DWORD, - langId: DWORD, - buf: LPWSTR, - nsize: DWORD, - args: *const c_void, - ) -> DWORD; - pub fn TlsAlloc() -> DWORD; - pub fn TlsGetValue(dwTlsIndex: DWORD) -> LPVOID; - pub fn TlsSetValue(dwTlsIndex: DWORD, lpTlsvalue: LPVOID) -> BOOL; - pub fn GetLastError() -> DWORD; - pub fn QueryPerformanceFrequency(lpFrequency: *mut LARGE_INTEGER) -> BOOL; - pub fn QueryPerformanceCounter(lpPerformanceCount: *mut LARGE_INTEGER) -> BOOL; - pub fn GetExitCodeProcess(hProcess: HANDLE, lpExitCode: LPDWORD) -> BOOL; - pub fn TerminateProcess(hProcess: HANDLE, uExitCode: UINT) -> BOOL; - pub fn CreateProcessW( - lpApplicationName: LPCWSTR, - lpCommandLine: LPWSTR, - lpProcessAttributes: LPSECURITY_ATTRIBUTES, - lpThreadAttributes: LPSECURITY_ATTRIBUTES, - bInheritHandles: BOOL, - dwCreationFlags: DWORD, - lpEnvironment: LPVOID, - lpCurrentDirectory: LPCWSTR, - lpStartupInfo: LPSTARTUPINFO, - lpProcessInformation: LPPROCESS_INFORMATION, - ) -> BOOL; - pub fn GetEnvironmentVariableW(n: LPCWSTR, v: LPWSTR, nsize: DWORD) -> DWORD; - pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR) -> BOOL; - pub fn GetEnvironmentStringsW() -> LPWCH; - pub fn FreeEnvironmentStringsW(env_ptr: LPWCH) -> BOOL; - pub fn GetModuleFileNameW(hModule: HMODULE, lpFilename: LPWSTR, nSize: DWORD) -> DWORD; - pub fn CreateDirectoryW( - lpPathName: LPCWSTR, - lpSecurityAttributes: LPSECURITY_ATTRIBUTES, - ) -> BOOL; - pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL; - pub fn GetCurrentDirectoryW(nBufferLength: DWORD, lpBuffer: LPWSTR) -> DWORD; - pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL; - pub fn WideCharToMultiByte( - CodePage: UINT, - dwFlags: DWORD, - lpWideCharStr: LPCWSTR, - cchWideChar: c_int, - lpMultiByteStr: LPSTR, - cbMultiByte: c_int, - lpDefaultChar: LPCSTR, - lpUsedDefaultChar: LPBOOL, - ) -> c_int; - - pub fn closesocket(socket: SOCKET) -> c_int; - pub fn recv(socket: SOCKET, buf: *mut c_void, len: c_int, flags: c_int) -> c_int; - pub fn send(socket: SOCKET, buf: *const c_void, len: c_int, flags: c_int) -> c_int; - pub fn recvfrom( - socket: SOCKET, - buf: *mut c_void, - len: c_int, - flags: c_int, - addr: *mut SOCKADDR, - addrlen: *mut c_int, - ) -> c_int; - pub fn sendto( - socket: SOCKET, - buf: *const c_void, - len: c_int, - flags: c_int, - addr: *const SOCKADDR, - addrlen: c_int, - ) -> c_int; - pub fn shutdown(socket: SOCKET, how: c_int) -> c_int; - pub fn accept(socket: SOCKET, address: *mut SOCKADDR, address_len: *mut c_int) -> SOCKET; - pub fn DuplicateHandle( - hSourceProcessHandle: HANDLE, - hSourceHandle: HANDLE, - hTargetProcessHandle: HANDLE, - lpTargetHandle: LPHANDLE, - dwDesiredAccess: DWORD, - bInheritHandle: BOOL, - dwOptions: DWORD, - ) -> BOOL; - pub fn ReadFile( - hFile: HANDLE, - lpBuffer: LPVOID, - nNumberOfBytesToRead: DWORD, - lpNumberOfBytesRead: LPDWORD, - lpOverlapped: LPOVERLAPPED, - ) -> BOOL; - pub fn WriteFile( - hFile: HANDLE, - lpBuffer: LPVOID, - nNumberOfBytesToWrite: DWORD, - lpNumberOfBytesWritten: LPDWORD, - lpOverlapped: LPOVERLAPPED, - ) -> BOOL; - pub fn CloseHandle(hObject: HANDLE) -> BOOL; - pub fn MoveFileExW(lpExistingFileName: LPCWSTR, lpNewFileName: LPCWSTR, dwFlags: DWORD) - -> BOOL; - pub fn SetFilePointerEx( - hFile: HANDLE, - liDistanceToMove: LARGE_INTEGER, - lpNewFilePointer: PLARGE_INTEGER, - dwMoveMethod: DWORD, - ) -> BOOL; - pub fn FlushFileBuffers(hFile: HANDLE) -> BOOL; - pub fn CreateFileW( - lpFileName: LPCWSTR, - dwDesiredAccess: DWORD, - dwShareMode: DWORD, - lpSecurityAttributes: LPSECURITY_ATTRIBUTES, - dwCreationDisposition: DWORD, - dwFlagsAndAttributes: DWORD, - hTemplateFile: HANDLE, - ) -> HANDLE; - - pub fn FindFirstFileW(fileName: LPCWSTR, findFileData: LPWIN32_FIND_DATAW) -> HANDLE; - pub fn FindNextFileW(findFile: HANDLE, findFileData: LPWIN32_FIND_DATAW) -> BOOL; - pub fn FindClose(findFile: HANDLE) -> BOOL; - pub fn getsockopt( - s: SOCKET, - level: c_int, - optname: c_int, - optval: *mut c_char, - optlen: *mut c_int, - ) -> c_int; - pub fn setsockopt( - s: SOCKET, - level: c_int, - optname: c_int, - optval: *const c_void, - optlen: c_int, - ) -> c_int; - pub fn getsockname(socket: SOCKET, address: *mut SOCKADDR, address_len: *mut c_int) -> c_int; - pub fn getpeername(socket: SOCKET, address: *mut SOCKADDR, address_len: *mut c_int) -> c_int; - pub fn bind(socket: SOCKET, address: *const SOCKADDR, address_len: socklen_t) -> c_int; - pub fn listen(socket: SOCKET, backlog: c_int) -> c_int; - pub fn connect(socket: SOCKET, address: *const SOCKADDR, len: c_int) -> c_int; - pub fn getaddrinfo( - node: *const c_char, - service: *const c_char, - hints: *const ADDRINFOA, - res: *mut *mut ADDRINFOA, - ) -> c_int; - pub fn freeaddrinfo(res: *mut ADDRINFOA); - - pub fn GetProcAddress(handle: HMODULE, name: LPCSTR) -> *mut c_void; - pub fn GetModuleHandleW(lpModuleName: LPCWSTR) -> HMODULE; - - pub fn GetSystemTimeAsFileTime(lpSystemTimeAsFileTime: LPFILETIME); - - pub fn CreateEventW( - lpEventAttributes: LPSECURITY_ATTRIBUTES, - bManualReset: BOOL, - bInitialState: BOOL, - lpName: LPCWSTR, - ) -> HANDLE; - pub fn WaitForMultipleObjects( - nCount: DWORD, - lpHandles: *const HANDLE, - bWaitAll: BOOL, - dwMilliseconds: DWORD, - ) -> DWORD; - pub fn CreateNamedPipeW( - lpName: LPCWSTR, - dwOpenMode: DWORD, - dwPipeMode: DWORD, - nMaxInstances: DWORD, - nOutBufferSize: DWORD, - nInBufferSize: DWORD, - nDefaultTimeOut: DWORD, - lpSecurityAttributes: LPSECURITY_ATTRIBUTES, - ) -> HANDLE; - pub fn CancelIo(handle: HANDLE) -> BOOL; - pub fn GetOverlappedResult( - hFile: HANDLE, - lpOverlapped: LPOVERLAPPED, - lpNumberOfBytesTransferred: LPDWORD, - bWait: BOOL, - ) -> BOOL; - pub fn select( - nfds: c_int, - readfds: *mut fd_set, - writefds: *mut fd_set, - exceptfds: *mut fd_set, - timeout: *const timeval, - ) -> c_int; - - pub fn GetProcessHeap() -> HANDLE; - pub fn HeapAlloc(hHeap: HANDLE, dwFlags: DWORD, dwBytes: SIZE_T) -> LPVOID; - pub fn HeapReAlloc(hHeap: HANDLE, dwFlags: DWORD, lpMem: LPVOID, dwBytes: SIZE_T) -> LPVOID; - pub fn HeapFree(hHeap: HANDLE, dwFlags: DWORD, lpMem: LPVOID) -> BOOL; -} - -// Functions that aren't available on every version of Windows that we support, -// but we still use them and just provide some form of a fallback implementation. -compat_fn! { - kernel32: - - pub fn CreateSymbolicLinkW(_lpSymlinkFileName: LPCWSTR, - _lpTargetFileName: LPCWSTR, - _dwFlags: DWORD) -> BOOLEAN { - SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0 - } - pub fn GetFinalPathNameByHandleW(_hFile: HANDLE, - _lpszFilePath: LPCWSTR, - _cchFilePath: DWORD, - _dwFlags: DWORD) -> DWORD { - SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0 - } - #[cfg(not(target_vendor = "uwp"))] - pub fn SetThreadStackGuarantee(_size: *mut c_ulong) -> BOOL { - SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0 - } - pub fn SetThreadDescription(hThread: HANDLE, - lpThreadDescription: LPCWSTR) -> HRESULT { - SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); E_NOTIMPL - } - pub fn SetFileInformationByHandle(_hFile: HANDLE, - _FileInformationClass: FILE_INFO_BY_HANDLE_CLASS, - _lpFileInformation: LPVOID, - _dwBufferSize: DWORD) -> BOOL { - SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0 - } - pub fn GetSystemTimePreciseAsFileTime(lpSystemTimeAsFileTime: LPFILETIME) - -> () { - GetSystemTimeAsFileTime(lpSystemTimeAsFileTime) - } - pub fn SleepConditionVariableSRW(ConditionVariable: PCONDITION_VARIABLE, - SRWLock: PSRWLOCK, - dwMilliseconds: DWORD, - Flags: ULONG) -> BOOL { - panic!("condition variables not available") - } - pub fn WakeConditionVariable(ConditionVariable: PCONDITION_VARIABLE) - -> () { - panic!("condition variables not available") - } - pub fn WakeAllConditionVariable(ConditionVariable: PCONDITION_VARIABLE) - -> () { - panic!("condition variables not available") - } - pub fn AcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> () { - panic!("rwlocks not available") - } - pub fn AcquireSRWLockShared(SRWLock: PSRWLOCK) -> () { - panic!("rwlocks not available") - } - pub fn ReleaseSRWLockExclusive(SRWLock: PSRWLOCK) -> () { - panic!("rwlocks not available") - } - pub fn ReleaseSRWLockShared(SRWLock: PSRWLOCK) -> () { - panic!("rwlocks not available") - } - pub fn TryAcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> BOOLEAN { - panic!("rwlocks not available") - } - pub fn TryAcquireSRWLockShared(SRWLock: PSRWLOCK) -> BOOLEAN { - panic!("rwlocks not available") - } -} |