1 // Copyright 2014 The Rust Project Developers. See the COPYRIGHT
2 // file at the top-level directory of this distribution and at
3 // http://rust-lang.org/COPYRIGHT.
5 // Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
6 // http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
7 // <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
8 // option. This file may not be copied, modified, or distributed
9 // except according to those terms.
11 //! C definitions used by libnative that don't belong in liblibc
14 #![cfg_attr(test, allow(dead_code))]
15 #![unstable(issue = "0", feature = "windows_c")]
17 use os::raw::{c_int, c_uint, c_ulong, c_long, c_longlong, c_ushort,};
18 use os::raw::{c_char, c_ulonglong};
19 use libc::{wchar_t, size_t, c_void};
24 #[cfg(target_arch = "x86_64")]
25 struct u64x2(u64, u64);
27 pub use self::FILE_INFO_BY_HANDLE_CLASS::*;
28 pub use self::EXCEPTION_DISPOSITION::*;
30 pub type DWORD = c_ulong;
31 pub type HANDLE = LPVOID;
32 pub type HINSTANCE = HANDLE;
33 pub type HMODULE = HINSTANCE;
34 pub type BOOL = c_int;
36 pub type BOOLEAN = BYTE;
37 pub type GROUP = c_uint;
38 pub type LONG_PTR = isize;
39 pub type LARGE_INTEGER = c_longlong;
40 pub type LONG = c_long;
41 pub type UINT = c_uint;
43 pub type USHORT = c_ushort;
44 pub type SIZE_T = usize;
46 pub type CHAR = c_char;
47 pub type HCRYPTPROV = LONG_PTR;
48 pub type ULONG_PTR = c_ulonglong;
49 pub type ULONG = c_ulong;
50 pub type ULONGLONG = u64;
51 pub type DWORDLONG = ULONGLONG;
53 pub type LPBOOL = *mut BOOL;
54 pub type LPBYTE = *mut BYTE;
55 pub type LPBY_HANDLE_FILE_INFORMATION = *mut BY_HANDLE_FILE_INFORMATION;
56 pub type LPCSTR = *const CHAR;
57 pub type LPCVOID = *const c_void;
58 pub type LPCWSTR = *const WCHAR;
59 pub type LPDWORD = *mut DWORD;
60 pub type LPHANDLE = *mut HANDLE;
61 pub type LPOVERLAPPED = *mut OVERLAPPED;
62 pub type LPPROCESS_INFORMATION = *mut PROCESS_INFORMATION;
63 pub type LPSECURITY_ATTRIBUTES = *mut SECURITY_ATTRIBUTES;
64 pub type LPSTARTUPINFO = *mut STARTUPINFO;
65 pub type LPVOID = *mut c_void;
66 pub type LPWCH = *mut WCHAR;
67 pub type LPWIN32_FIND_DATAW = *mut WIN32_FIND_DATAW;
68 pub type LPWSADATA = *mut WSADATA;
69 pub type LPWSAPROTOCOLCHAIN = *mut WSAPROTOCOLCHAIN;
70 pub type LPWSAPROTOCOL_INFO = *mut WSAPROTOCOL_INFO;
71 pub type LPWSTR = *mut WCHAR;
72 pub type LPFILETIME = *mut FILETIME;
74 pub type PCONDITION_VARIABLE = *mut CONDITION_VARIABLE;
75 pub type PLARGE_INTEGER = *mut c_longlong;
76 pub type PSRWLOCK = *mut SRWLOCK;
78 pub type SOCKET = ::os::windows::raw::SOCKET;
79 pub type socklen_t = c_int;
80 pub type ADDRESS_FAMILY = USHORT;
82 pub const TRUE: BOOL = 1;
83 pub const FALSE: BOOL = 0;
85 pub const FILE_ATTRIBUTE_READONLY: DWORD = 0x1;
86 pub const FILE_ATTRIBUTE_DIRECTORY: DWORD = 0x10;
87 pub const FILE_ATTRIBUTE_REPARSE_POINT: DWORD = 0x400;
89 pub const FILE_SHARE_DELETE: DWORD = 0x4;
90 pub const FILE_SHARE_READ: DWORD = 0x1;
91 pub const FILE_SHARE_WRITE: DWORD = 0x2;
93 pub const CREATE_ALWAYS: DWORD = 2;
94 pub const CREATE_NEW: DWORD = 1;
95 pub const OPEN_ALWAYS: DWORD = 4;
96 pub const OPEN_EXISTING: DWORD = 3;
97 pub const TRUNCATE_EXISTING: DWORD = 5;
99 pub const FILE_WRITE_DATA: DWORD = 0x00000002;
100 pub const FILE_APPEND_DATA: DWORD = 0x00000004;
101 pub const FILE_WRITE_EA: DWORD = 0x00000010;
102 pub const FILE_WRITE_ATTRIBUTES: DWORD = 0x00000100;
103 pub const READ_CONTROL: DWORD = 0x00020000;
104 pub const SYNCHRONIZE: DWORD = 0x00100000;
105 pub const GENERIC_READ: DWORD = 0x80000000;
106 pub const GENERIC_WRITE: DWORD = 0x40000000;
107 pub const STANDARD_RIGHTS_WRITE: DWORD = READ_CONTROL;
108 pub const FILE_GENERIC_WRITE: DWORD = STANDARD_RIGHTS_WRITE | FILE_WRITE_DATA |
109 FILE_WRITE_ATTRIBUTES |
114 pub const FILE_FLAG_OPEN_REPARSE_POINT: DWORD = 0x00200000;
115 pub const FILE_FLAG_BACKUP_SEMANTICS: DWORD = 0x02000000;
116 pub const SECURITY_SQOS_PRESENT: DWORD = 0x00100000;
118 pub const FIONBIO: c_ulong = 0x8004667e;
122 pub struct WIN32_FIND_DATAW {
123 pub dwFileAttributes: DWORD,
124 pub ftCreationTime: FILETIME,
125 pub ftLastAccessTime: FILETIME,
126 pub ftLastWriteTime: FILETIME,
127 pub nFileSizeHigh: DWORD,
128 pub nFileSizeLow: DWORD,
129 pub dwReserved0: DWORD,
130 pub dwReserved1: DWORD,
131 pub cFileName: [wchar_t; 260], // #define MAX_PATH 260
132 pub cAlternateFileName: [wchar_t; 14],
134 impl Clone for WIN32_FIND_DATAW {
135 fn clone(&self) -> Self { *self }
138 pub const WSA_FLAG_OVERLAPPED: DWORD = 0x01;
140 pub const WSADESCRIPTION_LEN: usize = 256;
141 pub const WSASYS_STATUS_LEN: usize = 128;
142 pub const WSAPROTOCOL_LEN: DWORD = 255;
143 pub const INVALID_SOCKET: SOCKET = !0;
145 pub const WSAEACCES: c_int = 10013;
146 pub const WSAEINVAL: c_int = 10022;
147 pub const WSAEWOULDBLOCK: c_int = 10035;
148 pub const WSAEADDRINUSE: c_int = 10048;
149 pub const WSAEADDRNOTAVAIL: c_int = 10049;
150 pub const WSAECONNABORTED: c_int = 10053;
151 pub const WSAECONNRESET: c_int = 10054;
152 pub const WSAENOTCONN: c_int = 10057;
153 pub const WSAESHUTDOWN: c_int = 10058;
154 pub const WSAETIMEDOUT: c_int = 10060;
155 pub const WSAECONNREFUSED: c_int = 10061;
157 pub const MAX_PROTOCOL_CHAIN: DWORD = 7;
159 pub const TOKEN_READ: DWORD = 0x20008;
160 pub const MAXIMUM_REPARSE_DATA_BUFFER_SIZE: usize = 16 * 1024;
161 pub const FSCTL_GET_REPARSE_POINT: DWORD = 0x900a8;
162 pub const IO_REPARSE_TAG_SYMLINK: DWORD = 0xa000000c;
163 pub const IO_REPARSE_TAG_MOUNT_POINT: DWORD = 0xa0000003;
164 pub const SYMLINK_FLAG_RELATIVE: DWORD = 0x00000001;
165 pub const FSCTL_SET_REPARSE_POINT: DWORD = 0x900a4;
167 pub const SYMBOLIC_LINK_FLAG_DIRECTORY: DWORD = 0x1;
169 // Note that these are not actually HANDLEs, just values to pass to GetStdHandle
170 pub const STD_INPUT_HANDLE: DWORD = -10i32 as DWORD;
171 pub const STD_OUTPUT_HANDLE: DWORD = -11i32 as DWORD;
172 pub const STD_ERROR_HANDLE: DWORD = -12i32 as DWORD;
174 pub const HANDLE_FLAG_INHERIT: DWORD = 0x00000001;
176 pub const PROGRESS_CONTINUE: DWORD = 0;
178 pub const ERROR_FILE_NOT_FOUND: DWORD = 2;
179 pub const ERROR_PATH_NOT_FOUND: DWORD = 3;
180 pub const ERROR_ACCESS_DENIED: DWORD = 5;
181 pub const ERROR_INVALID_HANDLE: DWORD = 6;
182 pub const ERROR_NO_MORE_FILES: DWORD = 18;
183 pub const ERROR_HANDLE_EOF: DWORD = 38;
184 pub const ERROR_BROKEN_PIPE: DWORD = 109;
185 pub const ERROR_CALL_NOT_IMPLEMENTED: DWORD = 120;
186 pub const ERROR_INSUFFICIENT_BUFFER: DWORD = 122;
187 pub const ERROR_ALREADY_EXISTS: DWORD = 183;
188 pub const ERROR_NO_DATA: DWORD = 232;
189 pub const ERROR_ENVVAR_NOT_FOUND: DWORD = 203;
190 pub const ERROR_OPERATION_ABORTED: DWORD = 995;
191 pub const ERROR_IO_PENDING: DWORD = 997;
192 pub const ERROR_TIMEOUT: DWORD = 0x5B4;
194 pub const INVALID_HANDLE_VALUE: HANDLE = !0 as HANDLE;
196 pub const FORMAT_MESSAGE_FROM_SYSTEM: DWORD = 0x00001000;
197 pub const FORMAT_MESSAGE_IGNORE_INSERTS: DWORD = 0x00000200;
199 pub const TLS_OUT_OF_INDEXES: DWORD = 0xFFFFFFFF;
201 pub const DLL_THREAD_DETACH: DWORD = 3;
202 pub const DLL_PROCESS_DETACH: DWORD = 0;
204 pub const INFINITE: DWORD = !0;
206 pub const DUPLICATE_SAME_ACCESS: DWORD = 0x00000002;
208 pub const CONDITION_VARIABLE_INIT: CONDITION_VARIABLE = CONDITION_VARIABLE {
209 ptr: ptr::null_mut(),
211 pub const SRWLOCK_INIT: SRWLOCK = SRWLOCK { ptr: ptr::null_mut() };
213 pub const DETACHED_PROCESS: DWORD = 0x00000008;
214 pub const CREATE_NEW_PROCESS_GROUP: DWORD = 0x00000200;
215 pub const CREATE_UNICODE_ENVIRONMENT: DWORD = 0x00000400;
216 pub const STARTF_USESTDHANDLES: DWORD = 0x00000100;
218 pub const AF_INET: c_int = 2;
219 pub const AF_INET6: c_int = 23;
220 pub const SD_BOTH: c_int = 2;
221 pub const SD_RECEIVE: c_int = 0;
222 pub const SD_SEND: c_int = 1;
223 pub const SOCK_DGRAM: c_int = 2;
224 pub const SOCK_STREAM: c_int = 1;
225 pub const SOL_SOCKET: c_int = 0xffff;
226 pub const SO_RCVTIMEO: c_int = 0x1006;
227 pub const SO_SNDTIMEO: c_int = 0x1005;
228 pub const SO_REUSEADDR: c_int = 0x0004;
229 pub const IPPROTO_IP: c_int = 0;
230 pub const IPPROTO_TCP: c_int = 6;
231 pub const IPPROTO_IPV6: c_int = 41;
232 pub const TCP_NODELAY: c_int = 0x0001;
233 pub const IP_TTL: c_int = 4;
234 pub const IPV6_V6ONLY: c_int = 27;
235 pub const SO_ERROR: c_int = 0x1007;
236 pub const SO_BROADCAST: c_int = 0x0020;
237 pub const IP_MULTICAST_LOOP: c_int = 11;
238 pub const IPV6_MULTICAST_LOOP: c_int = 11;
239 pub const IP_MULTICAST_TTL: c_int = 10;
240 pub const IP_ADD_MEMBERSHIP: c_int = 12;
241 pub const IP_DROP_MEMBERSHIP: c_int = 13;
242 pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
243 pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
247 pub imr_multiaddr: in_addr,
248 pub imr_interface: in_addr,
252 pub struct ipv6_mreq {
253 pub ipv6mr_multiaddr: in6_addr,
254 pub ipv6mr_interface: c_uint,
257 pub const VOLUME_NAME_DOS: DWORD = 0x0;
258 pub const MOVEFILE_REPLACE_EXISTING: DWORD = 1;
260 pub const FILE_BEGIN: DWORD = 0;
261 pub const FILE_CURRENT: DWORD = 1;
262 pub const FILE_END: DWORD = 2;
264 pub const WAIT_OBJECT_0: DWORD = 0x00000000;
266 #[cfg(target_env = "msvc")]
267 pub const MAX_SYM_NAME: usize = 2000;
268 #[cfg(target_arch = "x86")]
269 pub const IMAGE_FILE_MACHINE_I386: DWORD = 0x014c;
270 #[cfg(target_arch = "x86_64")]
271 pub const IMAGE_FILE_MACHINE_AMD64: DWORD = 0x8664;
273 pub const PROV_RSA_FULL: DWORD = 1;
274 pub const CRYPT_SILENT: DWORD = 64;
275 pub const CRYPT_VERIFYCONTEXT: DWORD = 0xF0000000;
277 pub const EXCEPTION_CONTINUE_SEARCH: LONG = 0;
278 pub const EXCEPTION_STACK_OVERFLOW: DWORD = 0xc00000fd;
279 pub const EXCEPTION_MAXIMUM_PARAMETERS: usize = 15;
281 pub const PIPE_ACCESS_INBOUND: DWORD = 0x00000001;
282 pub const FILE_FLAG_FIRST_PIPE_INSTANCE: DWORD = 0x00080000;
283 pub const FILE_FLAG_OVERLAPPED: DWORD = 0x40000000;
284 pub const PIPE_WAIT: DWORD = 0x00000000;
285 pub const PIPE_TYPE_BYTE: DWORD = 0x00000000;
286 pub const PIPE_REJECT_REMOTE_CLIENTS: DWORD = 0x00000008;
287 pub const PIPE_READMODE_BYTE: DWORD = 0x00000000;
290 #[cfg(target_arch = "x86")]
293 pub wHighVersion: WORD,
294 pub szDescription: [u8; WSADESCRIPTION_LEN + 1],
295 pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1],
296 pub iMaxSockets: u16,
298 pub lpVendorInfo: *mut u8,
301 #[cfg(target_arch = "x86_64")]
304 pub wHighVersion: WORD,
305 pub iMaxSockets: u16,
307 pub lpVendorInfo: *mut u8,
308 pub szDescription: [u8; WSADESCRIPTION_LEN + 1],
309 pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1],
312 pub type WSAEVENT = HANDLE;
315 pub struct WSAPROTOCOL_INFO {
316 pub dwServiceFlags1: DWORD,
317 pub dwServiceFlags2: DWORD,
318 pub dwServiceFlags3: DWORD,
319 pub dwServiceFlags4: DWORD,
320 pub dwProviderFlags: DWORD,
321 pub ProviderId: GUID,
322 pub dwCatalogEntryId: DWORD,
323 pub ProtocolChain: WSAPROTOCOLCHAIN,
325 pub iAddressFamily: c_int,
326 pub iMaxSockAddr: c_int,
327 pub iMinSockAddr: c_int,
328 pub iSocketType: c_int,
329 pub iProtocol: c_int,
330 pub iProtocolMaxOffset: c_int,
331 pub iNetworkByteOrder: c_int,
332 pub iSecurityScheme: c_int,
333 pub dwMessageSize: DWORD,
334 pub dwProviderReserved: DWORD,
335 pub szProtocol: [u16; (WSAPROTOCOL_LEN as usize) + 1],
339 #[derive(Copy, Clone)]
340 pub struct WIN32_FILE_ATTRIBUTE_DATA {
341 pub dwFileAttributes: DWORD,
342 pub ftCreationTime: FILETIME,
343 pub ftLastAccessTime: FILETIME,
344 pub ftLastWriteTime: FILETIME,
345 pub nFileSizeHigh: DWORD,
346 pub nFileSizeLow: DWORD,
350 pub struct BY_HANDLE_FILE_INFORMATION {
351 pub dwFileAttributes: DWORD,
352 pub ftCreationTime: FILETIME,
353 pub ftLastAccessTime: FILETIME,
354 pub ftLastWriteTime: FILETIME,
355 pub dwVolumeSerialNumber: DWORD,
356 pub nFileSizeHigh: DWORD,
357 pub nFileSizeLow: DWORD,
358 pub nNumberOfLinks: DWORD,
359 pub nFileIndexHigh: DWORD,
360 pub nFileIndexLow: DWORD,
364 #[allow(dead_code)] // we only use some variants
365 pub enum FILE_INFO_BY_HANDLE_CLASS {
367 FileStandardInfo = 1,
370 FileDispositionInfo = 4,
371 FileAllocationInfo = 5,
372 FileEndOfFileInfo = 6,
374 FileCompressionInfo = 8,
375 FileAttributeTagInfo = 9,
376 FileIdBothDirectoryInfo = 10, // 0xA
377 FileIdBothDirectoryRestartInfo = 11, // 0xB
378 FileIoPriorityHintInfo = 12, // 0xC
379 FileRemoteProtocolInfo = 13, // 0xD
380 FileFullDirectoryInfo = 14, // 0xE
381 FileFullDirectoryRestartInfo = 15, // 0xF
382 FileStorageInfo = 16, // 0x10
383 FileAlignmentInfo = 17, // 0x11
384 FileIdInfo = 18, // 0x12
385 FileIdExtdDirectoryInfo = 19, // 0x13
386 FileIdExtdDirectoryRestartInfo = 20, // 0x14
387 MaximumFileInfoByHandlesClass
391 pub struct FILE_END_OF_FILE_INFO {
392 pub EndOfFile: LARGE_INTEGER,
396 pub struct REPARSE_DATA_BUFFER {
397 pub ReparseTag: c_uint,
398 pub ReparseDataLength: c_ushort,
399 pub Reserved: c_ushort,
404 pub struct SYMBOLIC_LINK_REPARSE_BUFFER {
405 pub SubstituteNameOffset: c_ushort,
406 pub SubstituteNameLength: c_ushort,
407 pub PrintNameOffset: c_ushort,
408 pub PrintNameLength: c_ushort,
410 pub PathBuffer: WCHAR,
414 pub struct MOUNT_POINT_REPARSE_BUFFER {
415 pub SubstituteNameOffset: c_ushort,
416 pub SubstituteNameLength: c_ushort,
417 pub PrintNameOffset: c_ushort,
418 pub PrintNameLength: c_ushort,
419 pub PathBuffer: WCHAR,
422 pub type LPPROGRESS_ROUTINE = ::option::Option<unsafe extern "system" fn(
423 TotalFileSize: LARGE_INTEGER,
424 TotalBytesTransferred: LARGE_INTEGER,
425 StreamSize: LARGE_INTEGER,
426 StreamBytesTransferred: LARGE_INTEGER,
427 dwStreamNumber: DWORD,
428 dwCallbackReason: DWORD,
430 hDestinationFile: HANDLE,
435 pub struct CONDITION_VARIABLE { pub ptr: LPVOID }
437 pub struct SRWLOCK { pub ptr: LPVOID }
439 pub struct CRITICAL_SECTION {
440 CriticalSectionDebug: LPVOID,
442 RecursionCount: LONG,
443 OwningThread: HANDLE,
444 LockSemaphore: HANDLE,
449 pub struct REPARSE_MOUNTPOINT_DATA_BUFFER {
450 pub ReparseTag: DWORD,
451 pub ReparseDataLength: DWORD,
453 pub ReparseTargetLength: WORD,
454 pub ReparseTargetMaximumLength: WORD,
456 pub ReparseTarget: WCHAR,
460 pub struct EXCEPTION_RECORD {
461 pub ExceptionCode: DWORD,
462 pub ExceptionFlags: DWORD,
463 pub ExceptionRecord: *mut EXCEPTION_RECORD,
464 pub ExceptionAddress: LPVOID,
465 pub NumberParameters: DWORD,
466 pub ExceptionInformation: [LPVOID; EXCEPTION_MAXIMUM_PARAMETERS]
470 pub struct EXCEPTION_POINTERS {
471 pub ExceptionRecord: *mut EXCEPTION_RECORD,
472 pub ContextRecord: *mut CONTEXT,
475 pub type PVECTORED_EXCEPTION_HANDLER = extern "system"
476 fn(ExceptionInfo: *mut EXCEPTION_POINTERS) -> LONG;
483 pub Data4: [BYTE; 8],
487 pub struct WSAPROTOCOLCHAIN {
489 pub ChainEntries: [DWORD; MAX_PROTOCOL_CHAIN as usize],
493 pub struct SECURITY_ATTRIBUTES {
495 pub lpSecurityDescriptor: LPVOID,
496 pub bInheritHandle: BOOL,
500 pub struct PROCESS_INFORMATION {
501 pub hProcess: HANDLE,
503 pub dwProcessId: DWORD,
504 pub dwThreadId: DWORD,
508 pub struct STARTUPINFO {
510 pub lpReserved: LPWSTR,
511 pub lpDesktop: LPWSTR,
517 pub dwXCountChars: DWORD,
518 pub dwYCountCharts: DWORD,
519 pub dwFillAttribute: DWORD,
521 pub wShowWindow: WORD,
522 pub cbReserved2: WORD,
523 pub lpReserved2: LPBYTE,
524 pub hStdInput: HANDLE,
525 pub hStdOutput: HANDLE,
526 pub hStdError: HANDLE,
530 pub struct SOCKADDR {
531 pub sa_family: ADDRESS_FAMILY,
532 pub sa_data: [CHAR; 14],
536 #[derive(Copy, Clone)]
537 pub struct FILETIME {
538 pub dwLowDateTime: DWORD,
539 pub dwHighDateTime: DWORD,
543 pub struct OVERLAPPED {
544 pub Internal: *mut c_ulong,
545 pub InternalHigh: *mut c_ulong,
547 pub OffsetHigh: DWORD,
552 #[cfg(target_env = "msvc")]
553 pub struct SYMBOL_INFO {
554 pub SizeOfStruct: c_ulong,
555 pub TypeIndex: c_ulong,
556 pub Reserved: [u64; 2],
563 pub Register: c_ulong,
566 pub NameLen: c_ulong,
567 pub MaxNameLen: c_ulong,
568 // note that windows has this as 1, but it basically just means that
569 // the name is inline at the end of the struct. For us, we just bump
570 // the struct size up to MAX_SYM_NAME.
571 pub Name: [c_char; MAX_SYM_NAME],
575 #[cfg(target_env = "msvc")]
576 pub struct IMAGEHLP_LINE64 {
577 pub SizeOfStruct: u32,
578 pub Key: *const c_void,
580 pub Filename: *const c_char,
585 #[allow(dead_code)] // we only use some variants
586 pub enum ADDRESS_MODE {
594 pub struct ADDRESS64 {
597 pub Mode: ADDRESS_MODE,
601 pub struct STACKFRAME64 {
602 pub AddrPC: ADDRESS64,
603 pub AddrReturn: ADDRESS64,
604 pub AddrFrame: ADDRESS64,
605 pub AddrStack: ADDRESS64,
606 pub AddrBStore: ADDRESS64,
607 pub FuncTableEntry: *mut c_void,
608 pub Params: [u64; 4],
611 pub Reserved: [u64; 3],
612 pub KdHelp: KDHELP64,
616 pub struct KDHELP64 {
618 pub ThCallbackStack: DWORD,
619 pub ThCallbackBStore: DWORD,
620 pub NextCallback: DWORD,
621 pub FramePointer: DWORD,
622 pub KiCallUserMode: u64,
623 pub KeUserCallbackDispatcher: u64,
624 pub SystemRangeStart: u64,
625 pub KiUserExceptionDispatcher: u64,
628 pub Reserved: [u64; 5],
631 #[cfg(target_arch = "x86")]
634 pub ContextFlags: DWORD,
641 pub FloatSave: FLOATING_SAVE_AREA,
658 pub ExtendedRegisters: [u8; 512],
661 #[cfg(target_arch = "x86")]
663 pub struct FLOATING_SAVE_AREA {
664 pub ControlWord: DWORD,
665 pub StatusWord: DWORD,
667 pub ErrorOffset: DWORD,
668 pub ErrorSelector: DWORD,
669 pub DataOffset: DWORD,
670 pub DataSelector: DWORD,
671 pub RegisterArea: [u8; 80],
672 pub Cr0NpxState: DWORD,
675 #[cfg(target_arch = "x86_64")]
678 _align_hack: [u64x2; 0], // FIXME align on 16-byte
679 pub P1Home: DWORDLONG,
680 pub P2Home: DWORDLONG,
681 pub P3Home: DWORDLONG,
682 pub P4Home: DWORDLONG,
683 pub P5Home: DWORDLONG,
684 pub P6Home: DWORDLONG,
686 pub ContextFlags: DWORD,
723 pub FltSave: FLOATING_SAVE_AREA,
725 pub VectorRegister: [M128A; 26],
726 pub VectorControl: DWORDLONG,
728 pub DebugControl: DWORDLONG,
729 pub LastBranchToRip: DWORDLONG,
730 pub LastBranchFromRip: DWORDLONG,
731 pub LastExceptionToRip: DWORDLONG,
732 pub LastExceptionFromRip: DWORDLONG,
735 #[cfg(target_arch = "x86_64")]
738 _align_hack: [u64x2; 0], // FIXME align on 16-byte
739 pub Low: c_ulonglong,
743 #[cfg(target_arch = "x86_64")]
745 pub struct FLOATING_SAVE_AREA {
746 _align_hack: [u64x2; 0], // FIXME align on 16-byte
747 _Dummy: [u8; 512] // FIXME: Fill this out
751 pub struct SOCKADDR_STORAGE_LH {
752 pub ss_family: ADDRESS_FAMILY,
753 pub __ss_pad1: [CHAR; 6],
755 pub __ss_pad2: [CHAR; 112],
759 pub struct ADDRINFOA {
761 pub ai_family: c_int,
762 pub ai_socktype: c_int,
763 pub ai_protocol: c_int,
764 pub ai_addrlen: size_t,
765 pub ai_canonname: *mut c_char,
766 pub ai_addr: *mut SOCKADDR,
767 pub ai_next: *mut ADDRINFOA,
771 #[derive(Copy, Clone)]
772 pub struct sockaddr_in {
773 pub sin_family: ADDRESS_FAMILY,
774 pub sin_port: USHORT,
775 pub sin_addr: in_addr,
776 pub sin_zero: [CHAR; 8],
780 #[derive(Copy, Clone)]
781 pub struct sockaddr_in6 {
782 pub sin6_family: ADDRESS_FAMILY,
783 pub sin6_port: USHORT,
784 pub sin6_flowinfo: c_ulong,
785 pub sin6_addr: in6_addr,
786 pub sin6_scope_id: c_ulong,
790 #[derive(Copy, Clone)]
796 #[derive(Copy, Clone)]
797 pub struct in6_addr {
798 pub s6_addr: [u8; 16],
802 #[derive(Copy, Clone)]
803 #[allow(dead_code)] // we only use some variants
804 pub enum EXCEPTION_DISPOSITION {
805 ExceptionContinueExecution,
806 ExceptionContinueSearch,
807 ExceptionNestedException,
808 ExceptionCollidedUnwind
811 #[link(name = "ws2_32")]
812 #[link(name = "userenv")]
813 #[link(name = "shell32")]
814 #[link(name = "advapi32")]
815 #[cfg(not(cargobuild))]
819 pub fn WSAStartup(wVersionRequested: WORD,
820 lpWSAData: LPWSADATA) -> c_int;
821 pub fn WSACleanup() -> c_int;
822 pub fn WSAGetLastError() -> c_int;
823 pub fn WSADuplicateSocketW(s: SOCKET,
825 lpProtocolInfo: LPWSAPROTOCOL_INFO)
827 pub fn GetCurrentProcessId() -> DWORD;
828 pub fn WSASocketW(af: c_int,
831 lpProtocolInfo: LPWSAPROTOCOL_INFO,
833 dwFlags: DWORD) -> SOCKET;
834 pub fn ioctlsocket(s: SOCKET, cmd: c_long, argp: *mut c_ulong) -> c_int;
835 pub fn InitializeCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
836 pub fn EnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
837 pub fn TryEnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION) -> BOOLEAN;
838 pub fn LeaveCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
839 pub fn DeleteCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
841 // FIXME - pInputControl should be PCONSOLE_READCONSOLE_CONTROL
842 pub fn ReadConsoleW(hConsoleInput: HANDLE,
844 nNumberOfCharsToRead: DWORD,
845 lpNumberOfCharsRead: LPDWORD,
846 pInputControl: LPVOID) -> BOOL;
848 pub fn WriteConsoleW(hConsoleOutput: HANDLE,
850 nNumberOfCharsToWrite: DWORD,
851 lpNumberOfCharsWritten: LPDWORD,
852 lpReserved: LPVOID) -> BOOL;
854 pub fn GetConsoleMode(hConsoleHandle: HANDLE,
855 lpMode: LPDWORD) -> BOOL;
856 pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL;
857 pub fn SetFileAttributesW(lpFileName: LPCWSTR,
858 dwFileAttributes: DWORD) -> BOOL;
859 pub fn GetFileInformationByHandle(hFile: HANDLE,
860 lpFileInformation: LPBY_HANDLE_FILE_INFORMATION)
863 pub fn SetLastError(dwErrCode: DWORD);
864 pub fn GetCommandLineW() -> *mut LPCWSTR;
865 pub fn LocalFree(ptr: *mut c_void);
866 pub fn CommandLineToArgvW(lpCmdLine: *mut LPCWSTR,
867 pNumArgs: *mut c_int) -> *mut *mut u16;
868 pub fn GetTempPathW(nBufferLength: DWORD,
869 lpBuffer: LPCWSTR) -> DWORD;
870 pub fn OpenProcessToken(ProcessHandle: HANDLE,
871 DesiredAccess: DWORD,
872 TokenHandle: *mut HANDLE) -> BOOL;
873 pub fn GetCurrentProcess() -> HANDLE;
874 pub fn GetCurrentThread() -> HANDLE;
875 pub fn GetStdHandle(which: DWORD) -> HANDLE;
876 pub fn ExitProcess(uExitCode: c_uint) -> !;
877 pub fn DeviceIoControl(hDevice: HANDLE,
878 dwIoControlCode: DWORD,
880 nInBufferSize: DWORD,
882 nOutBufferSize: DWORD,
883 lpBytesReturned: LPDWORD,
884 lpOverlapped: LPOVERLAPPED) -> BOOL;
885 pub fn CreateThread(lpThreadAttributes: LPSECURITY_ATTRIBUTES,
887 lpStartAddress: extern "system" fn(*mut c_void)
890 dwCreationFlags: DWORD,
891 lpThreadId: LPDWORD) -> HANDLE;
892 pub fn WaitForSingleObject(hHandle: HANDLE,
893 dwMilliseconds: DWORD) -> DWORD;
894 pub fn SwitchToThread() -> BOOL;
895 pub fn Sleep(dwMilliseconds: DWORD);
896 pub fn GetProcessId(handle: HANDLE) -> DWORD;
897 pub fn GetUserProfileDirectoryW(hToken: HANDLE,
898 lpProfileDir: LPCWSTR,
899 lpcchSize: *mut DWORD) -> BOOL;
900 pub fn SetHandleInformation(hObject: HANDLE,
902 dwFlags: DWORD) -> BOOL;
903 pub fn CopyFileExW(lpExistingFileName: LPCWSTR,
904 lpNewFileName: LPCWSTR,
905 lpProgressRoutine: LPPROGRESS_ROUTINE,
908 dwCopyFlags: DWORD) -> BOOL;
909 pub fn AddVectoredExceptionHandler(FirstHandler: ULONG,
910 VectoredHandler: PVECTORED_EXCEPTION_HANDLER)
912 pub fn FormatMessageW(flags: DWORD,
920 pub fn TlsAlloc() -> DWORD;
921 pub fn TlsFree(dwTlsIndex: DWORD) -> BOOL;
922 pub fn TlsGetValue(dwTlsIndex: DWORD) -> LPVOID;
923 pub fn TlsSetValue(dwTlsIndex: DWORD, lpTlsvalue: LPVOID) -> BOOL;
924 pub fn GetLastError() -> DWORD;
925 pub fn QueryPerformanceFrequency(lpFrequency: *mut LARGE_INTEGER) -> BOOL;
926 pub fn QueryPerformanceCounter(lpPerformanceCount: *mut LARGE_INTEGER)
928 pub fn GetExitCodeProcess(hProcess: HANDLE, lpExitCode: LPDWORD) -> BOOL;
929 pub fn TerminateProcess(hProcess: HANDLE, uExitCode: UINT) -> BOOL;
930 pub fn CreateProcessW(lpApplicationName: LPCWSTR,
931 lpCommandLine: LPWSTR,
932 lpProcessAttributes: LPSECURITY_ATTRIBUTES,
933 lpThreadAttributes: LPSECURITY_ATTRIBUTES,
934 bInheritHandles: BOOL,
935 dwCreationFlags: DWORD,
936 lpEnvironment: LPVOID,
937 lpCurrentDirectory: LPCWSTR,
938 lpStartupInfo: LPSTARTUPINFO,
939 lpProcessInformation: LPPROCESS_INFORMATION)
941 pub fn GetEnvironmentVariableW(n: LPCWSTR, v: LPWSTR, nsize: DWORD) -> DWORD;
942 pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR) -> BOOL;
943 pub fn GetEnvironmentStringsW() -> LPWCH;
944 pub fn FreeEnvironmentStringsW(env_ptr: LPWCH) -> BOOL;
945 pub fn GetModuleFileNameW(hModule: HMODULE,
949 pub fn CreateDirectoryW(lpPathName: LPCWSTR,
950 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
952 pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL;
953 pub fn GetCurrentDirectoryW(nBufferLength: DWORD, lpBuffer: LPWSTR) -> DWORD;
954 pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
956 pub fn closesocket(socket: SOCKET) -> c_int;
957 pub fn recv(socket: SOCKET, buf: *mut c_void, len: c_int,
958 flags: c_int) -> c_int;
959 pub fn send(socket: SOCKET, buf: *const c_void, len: c_int,
960 flags: c_int) -> c_int;
961 pub fn recvfrom(socket: SOCKET,
968 pub fn sendto(socket: SOCKET,
972 addr: *const SOCKADDR,
975 pub fn shutdown(socket: SOCKET, how: c_int) -> c_int;
976 pub fn accept(socket: SOCKET,
977 address: *mut SOCKADDR,
978 address_len: *mut c_int)
980 pub fn DuplicateHandle(hSourceProcessHandle: HANDLE,
981 hSourceHandle: HANDLE,
982 hTargetProcessHandle: HANDLE,
983 lpTargetHandle: LPHANDLE,
984 dwDesiredAccess: DWORD,
985 bInheritHandle: BOOL,
988 pub fn ReadFile(hFile: HANDLE,
990 nNumberOfBytesToRead: DWORD,
991 lpNumberOfBytesRead: LPDWORD,
992 lpOverlapped: LPOVERLAPPED)
994 pub fn WriteFile(hFile: HANDLE,
996 nNumberOfBytesToWrite: DWORD,
997 lpNumberOfBytesWritten: LPDWORD,
998 lpOverlapped: LPOVERLAPPED)
1000 pub fn CloseHandle(hObject: HANDLE) -> BOOL;
1001 pub fn CreateHardLinkW(lpSymlinkFileName: LPCWSTR,
1002 lpTargetFileName: LPCWSTR,
1003 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
1005 pub fn MoveFileExW(lpExistingFileName: LPCWSTR,
1006 lpNewFileName: LPCWSTR,
1009 pub fn SetFilePointerEx(hFile: HANDLE,
1010 liDistanceToMove: LARGE_INTEGER,
1011 lpNewFilePointer: PLARGE_INTEGER,
1012 dwMoveMethod: DWORD)
1014 pub fn FlushFileBuffers(hFile: HANDLE) -> BOOL;
1015 pub fn CreateFileW(lpFileName: LPCWSTR,
1016 dwDesiredAccess: DWORD,
1018 lpSecurityAttributes: LPSECURITY_ATTRIBUTES,
1019 dwCreationDisposition: DWORD,
1020 dwFlagsAndAttributes: DWORD,
1021 hTemplateFile: HANDLE)
1024 pub fn FindFirstFileW(fileName: LPCWSTR,
1025 findFileData: LPWIN32_FIND_DATAW)
1027 pub fn FindNextFileW(findFile: HANDLE, findFileData: LPWIN32_FIND_DATAW)
1029 pub fn FindClose(findFile: HANDLE) -> BOOL;
1030 pub fn RtlCaptureContext(ctx: *mut CONTEXT);
1031 pub fn getsockopt(s: SOCKET,
1034 optval: *mut c_char,
1037 pub fn setsockopt(s: SOCKET,
1040 optval: *const c_void,
1043 pub fn getsockname(socket: SOCKET,
1044 address: *mut SOCKADDR,
1045 address_len: *mut c_int)
1047 pub fn getpeername(socket: SOCKET,
1048 address: *mut SOCKADDR,
1049 address_len: *mut c_int)
1051 pub fn bind(socket: SOCKET, address: *const SOCKADDR,
1052 address_len: socklen_t) -> c_int;
1053 pub fn listen(socket: SOCKET, backlog: c_int) -> c_int;
1054 pub fn connect(socket: SOCKET, address: *const SOCKADDR, len: c_int)
1056 pub fn getaddrinfo(node: *const c_char, service: *const c_char,
1057 hints: *const ADDRINFOA,
1058 res: *mut *mut ADDRINFOA) -> c_int;
1059 pub fn freeaddrinfo(res: *mut ADDRINFOA);
1061 pub fn LoadLibraryW(name: LPCWSTR) -> HMODULE;
1062 pub fn FreeLibrary(handle: HMODULE) -> BOOL;
1063 pub fn GetProcAddress(handle: HMODULE,
1064 name: LPCSTR) -> *mut c_void;
1065 pub fn GetModuleHandleW(lpModuleName: LPCWSTR) -> HMODULE;
1066 pub fn CryptAcquireContextA(phProv: *mut HCRYPTPROV,
1067 pszContainer: LPCSTR,
1068 pszProvider: LPCSTR,
1070 dwFlags: DWORD) -> BOOL;
1071 pub fn CryptGenRandom(hProv: HCRYPTPROV,
1073 pbBuffer: *mut BYTE) -> BOOL;
1074 pub fn CryptReleaseContext(hProv: HCRYPTPROV, dwFlags: DWORD) -> BOOL;
1076 pub fn GetSystemTimeAsFileTime(lpSystemTimeAsFileTime: LPFILETIME);
1078 pub fn CreateEventW(lpEventAttributes: LPSECURITY_ATTRIBUTES,
1080 bInitialState: BOOL,
1081 lpName: LPCWSTR) -> HANDLE;
1082 pub fn WaitForMultipleObjects(nCount: DWORD,
1083 lpHandles: *const HANDLE,
1085 dwMilliseconds: DWORD) -> DWORD;
1086 pub fn CreateNamedPipeW(lpName: LPCWSTR,
1089 nMaxInstances: DWORD,
1090 nOutBufferSize: DWORD,
1091 nInBufferSize: DWORD,
1092 nDefaultTimeOut: DWORD,
1093 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
1095 pub fn CancelIo(handle: HANDLE) -> BOOL;
1096 pub fn GetOverlappedResult(hFile: HANDLE,
1097 lpOverlapped: LPOVERLAPPED,
1098 lpNumberOfBytesTransferred: LPDWORD,
1099 bWait: BOOL) -> BOOL;
1102 // Functions that aren't available on Windows XP, but we still use them and just
1103 // provide some form of a fallback implementation.
1107 pub fn CreateSymbolicLinkW(_lpSymlinkFileName: LPCWSTR,
1108 _lpTargetFileName: LPCWSTR,
1109 _dwFlags: DWORD) -> BOOLEAN {
1110 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1112 pub fn GetFinalPathNameByHandleW(_hFile: HANDLE,
1113 _lpszFilePath: LPCWSTR,
1114 _cchFilePath: DWORD,
1115 _dwFlags: DWORD) -> DWORD {
1116 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1118 pub fn SetThreadStackGuarantee(_size: *mut c_ulong) -> BOOL {
1119 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1121 pub fn SetFileInformationByHandle(_hFile: HANDLE,
1122 _FileInformationClass: FILE_INFO_BY_HANDLE_CLASS,
1123 _lpFileInformation: LPVOID,
1124 _dwBufferSize: DWORD) -> BOOL {
1125 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1127 pub fn SleepConditionVariableSRW(ConditionVariable: PCONDITION_VARIABLE,
1129 dwMilliseconds: DWORD,
1130 Flags: ULONG) -> BOOL {
1131 panic!("condition variables not available")
1133 pub fn WakeConditionVariable(ConditionVariable: PCONDITION_VARIABLE)
1135 panic!("condition variables not available")
1137 pub fn WakeAllConditionVariable(ConditionVariable: PCONDITION_VARIABLE)
1139 panic!("condition variables not available")
1141 pub fn AcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> () {
1142 panic!("rwlocks not available")
1144 pub fn AcquireSRWLockShared(SRWLock: PSRWLOCK) -> () {
1145 panic!("rwlocks not available")
1147 pub fn ReleaseSRWLockExclusive(SRWLock: PSRWLOCK) -> () {
1148 panic!("rwlocks not available")
1150 pub fn ReleaseSRWLockShared(SRWLock: PSRWLOCK) -> () {
1151 panic!("rwlocks not available")
1153 pub fn TryAcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> BOOLEAN {
1154 panic!("rwlocks not available")
1156 pub fn TryAcquireSRWLockShared(SRWLock: PSRWLOCK) -> BOOLEAN {
1157 panic!("rwlocks not available")