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_FILE_EXISTS: DWORD = 80;
185 pub const ERROR_BROKEN_PIPE: DWORD = 109;
186 pub const ERROR_CALL_NOT_IMPLEMENTED: DWORD = 120;
187 pub const ERROR_INSUFFICIENT_BUFFER: DWORD = 122;
188 pub const ERROR_ALREADY_EXISTS: DWORD = 183;
189 pub const ERROR_NO_DATA: DWORD = 232;
190 pub const ERROR_ENVVAR_NOT_FOUND: DWORD = 203;
191 pub const ERROR_OPERATION_ABORTED: DWORD = 995;
192 pub const ERROR_IO_PENDING: DWORD = 997;
193 pub const ERROR_TIMEOUT: DWORD = 0x5B4;
195 pub const INVALID_HANDLE_VALUE: HANDLE = !0 as HANDLE;
197 pub const FORMAT_MESSAGE_FROM_SYSTEM: DWORD = 0x00001000;
198 pub const FORMAT_MESSAGE_IGNORE_INSERTS: DWORD = 0x00000200;
200 pub const TLS_OUT_OF_INDEXES: DWORD = 0xFFFFFFFF;
202 pub const DLL_THREAD_DETACH: DWORD = 3;
203 pub const DLL_PROCESS_DETACH: DWORD = 0;
205 pub const INFINITE: DWORD = !0;
207 pub const DUPLICATE_SAME_ACCESS: DWORD = 0x00000002;
209 pub const CONDITION_VARIABLE_INIT: CONDITION_VARIABLE = CONDITION_VARIABLE {
210 ptr: ptr::null_mut(),
212 pub const SRWLOCK_INIT: SRWLOCK = SRWLOCK { ptr: ptr::null_mut() };
214 pub const DETACHED_PROCESS: DWORD = 0x00000008;
215 pub const CREATE_NEW_PROCESS_GROUP: DWORD = 0x00000200;
216 pub const CREATE_UNICODE_ENVIRONMENT: DWORD = 0x00000400;
217 pub const STARTF_USESTDHANDLES: DWORD = 0x00000100;
219 pub const AF_INET: c_int = 2;
220 pub const AF_INET6: c_int = 23;
221 pub const SD_BOTH: c_int = 2;
222 pub const SD_RECEIVE: c_int = 0;
223 pub const SD_SEND: c_int = 1;
224 pub const SOCK_DGRAM: c_int = 2;
225 pub const SOCK_STREAM: c_int = 1;
226 pub const SOL_SOCKET: c_int = 0xffff;
227 pub const SO_RCVTIMEO: c_int = 0x1006;
228 pub const SO_SNDTIMEO: c_int = 0x1005;
229 pub const SO_REUSEADDR: c_int = 0x0004;
230 pub const IPPROTO_IP: c_int = 0;
231 pub const IPPROTO_TCP: c_int = 6;
232 pub const IPPROTO_IPV6: c_int = 41;
233 pub const TCP_NODELAY: c_int = 0x0001;
234 pub const IP_TTL: c_int = 4;
235 pub const IPV6_V6ONLY: c_int = 27;
236 pub const SO_ERROR: c_int = 0x1007;
237 pub const SO_BROADCAST: c_int = 0x0020;
238 pub const IP_MULTICAST_LOOP: c_int = 11;
239 pub const IPV6_MULTICAST_LOOP: c_int = 11;
240 pub const IP_MULTICAST_TTL: c_int = 10;
241 pub const IP_ADD_MEMBERSHIP: c_int = 12;
242 pub const IP_DROP_MEMBERSHIP: c_int = 13;
243 pub const IPV6_ADD_MEMBERSHIP: c_int = 12;
244 pub const IPV6_DROP_MEMBERSHIP: c_int = 13;
248 pub imr_multiaddr: in_addr,
249 pub imr_interface: in_addr,
253 pub struct ipv6_mreq {
254 pub ipv6mr_multiaddr: in6_addr,
255 pub ipv6mr_interface: c_uint,
258 pub const VOLUME_NAME_DOS: DWORD = 0x0;
259 pub const MOVEFILE_REPLACE_EXISTING: DWORD = 1;
261 pub const FILE_BEGIN: DWORD = 0;
262 pub const FILE_CURRENT: DWORD = 1;
263 pub const FILE_END: DWORD = 2;
265 pub const WAIT_OBJECT_0: DWORD = 0x00000000;
267 #[cfg(target_env = "msvc")]
268 pub const MAX_SYM_NAME: usize = 2000;
269 #[cfg(target_arch = "x86")]
270 pub const IMAGE_FILE_MACHINE_I386: DWORD = 0x014c;
271 #[cfg(target_arch = "x86_64")]
272 pub const IMAGE_FILE_MACHINE_AMD64: DWORD = 0x8664;
274 pub const PROV_RSA_FULL: DWORD = 1;
275 pub const CRYPT_SILENT: DWORD = 64;
276 pub const CRYPT_VERIFYCONTEXT: DWORD = 0xF0000000;
278 pub const EXCEPTION_CONTINUE_SEARCH: LONG = 0;
279 pub const EXCEPTION_STACK_OVERFLOW: DWORD = 0xc00000fd;
280 pub const EXCEPTION_MAXIMUM_PARAMETERS: usize = 15;
282 pub const PIPE_ACCESS_INBOUND: DWORD = 0x00000001;
283 pub const FILE_FLAG_FIRST_PIPE_INSTANCE: DWORD = 0x00080000;
284 pub const FILE_FLAG_OVERLAPPED: DWORD = 0x40000000;
285 pub const PIPE_WAIT: DWORD = 0x00000000;
286 pub const PIPE_TYPE_BYTE: DWORD = 0x00000000;
287 pub const PIPE_REJECT_REMOTE_CLIENTS: DWORD = 0x00000008;
288 pub const PIPE_READMODE_BYTE: DWORD = 0x00000000;
291 #[cfg(target_arch = "x86")]
294 pub wHighVersion: WORD,
295 pub szDescription: [u8; WSADESCRIPTION_LEN + 1],
296 pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1],
297 pub iMaxSockets: u16,
299 pub lpVendorInfo: *mut u8,
302 #[cfg(target_arch = "x86_64")]
305 pub wHighVersion: WORD,
306 pub iMaxSockets: u16,
308 pub lpVendorInfo: *mut u8,
309 pub szDescription: [u8; WSADESCRIPTION_LEN + 1],
310 pub szSystemStatus: [u8; WSASYS_STATUS_LEN + 1],
313 pub type WSAEVENT = HANDLE;
316 pub struct WSAPROTOCOL_INFO {
317 pub dwServiceFlags1: DWORD,
318 pub dwServiceFlags2: DWORD,
319 pub dwServiceFlags3: DWORD,
320 pub dwServiceFlags4: DWORD,
321 pub dwProviderFlags: DWORD,
322 pub ProviderId: GUID,
323 pub dwCatalogEntryId: DWORD,
324 pub ProtocolChain: WSAPROTOCOLCHAIN,
326 pub iAddressFamily: c_int,
327 pub iMaxSockAddr: c_int,
328 pub iMinSockAddr: c_int,
329 pub iSocketType: c_int,
330 pub iProtocol: c_int,
331 pub iProtocolMaxOffset: c_int,
332 pub iNetworkByteOrder: c_int,
333 pub iSecurityScheme: c_int,
334 pub dwMessageSize: DWORD,
335 pub dwProviderReserved: DWORD,
336 pub szProtocol: [u16; (WSAPROTOCOL_LEN as usize) + 1],
340 #[derive(Copy, Clone)]
341 pub struct WIN32_FILE_ATTRIBUTE_DATA {
342 pub dwFileAttributes: DWORD,
343 pub ftCreationTime: FILETIME,
344 pub ftLastAccessTime: FILETIME,
345 pub ftLastWriteTime: FILETIME,
346 pub nFileSizeHigh: DWORD,
347 pub nFileSizeLow: DWORD,
351 pub struct BY_HANDLE_FILE_INFORMATION {
352 pub dwFileAttributes: DWORD,
353 pub ftCreationTime: FILETIME,
354 pub ftLastAccessTime: FILETIME,
355 pub ftLastWriteTime: FILETIME,
356 pub dwVolumeSerialNumber: DWORD,
357 pub nFileSizeHigh: DWORD,
358 pub nFileSizeLow: DWORD,
359 pub nNumberOfLinks: DWORD,
360 pub nFileIndexHigh: DWORD,
361 pub nFileIndexLow: DWORD,
365 #[allow(dead_code)] // we only use some variants
366 pub enum FILE_INFO_BY_HANDLE_CLASS {
368 FileStandardInfo = 1,
371 FileDispositionInfo = 4,
372 FileAllocationInfo = 5,
373 FileEndOfFileInfo = 6,
375 FileCompressionInfo = 8,
376 FileAttributeTagInfo = 9,
377 FileIdBothDirectoryInfo = 10, // 0xA
378 FileIdBothDirectoryRestartInfo = 11, // 0xB
379 FileIoPriorityHintInfo = 12, // 0xC
380 FileRemoteProtocolInfo = 13, // 0xD
381 FileFullDirectoryInfo = 14, // 0xE
382 FileFullDirectoryRestartInfo = 15, // 0xF
383 FileStorageInfo = 16, // 0x10
384 FileAlignmentInfo = 17, // 0x11
385 FileIdInfo = 18, // 0x12
386 FileIdExtdDirectoryInfo = 19, // 0x13
387 FileIdExtdDirectoryRestartInfo = 20, // 0x14
388 MaximumFileInfoByHandlesClass
392 pub struct FILE_END_OF_FILE_INFO {
393 pub EndOfFile: LARGE_INTEGER,
397 pub struct REPARSE_DATA_BUFFER {
398 pub ReparseTag: c_uint,
399 pub ReparseDataLength: c_ushort,
400 pub Reserved: c_ushort,
405 pub struct SYMBOLIC_LINK_REPARSE_BUFFER {
406 pub SubstituteNameOffset: c_ushort,
407 pub SubstituteNameLength: c_ushort,
408 pub PrintNameOffset: c_ushort,
409 pub PrintNameLength: c_ushort,
411 pub PathBuffer: WCHAR,
415 pub struct MOUNT_POINT_REPARSE_BUFFER {
416 pub SubstituteNameOffset: c_ushort,
417 pub SubstituteNameLength: c_ushort,
418 pub PrintNameOffset: c_ushort,
419 pub PrintNameLength: c_ushort,
420 pub PathBuffer: WCHAR,
423 pub type LPPROGRESS_ROUTINE = ::option::Option<unsafe extern "system" fn(
424 TotalFileSize: LARGE_INTEGER,
425 TotalBytesTransferred: LARGE_INTEGER,
426 StreamSize: LARGE_INTEGER,
427 StreamBytesTransferred: LARGE_INTEGER,
428 dwStreamNumber: DWORD,
429 dwCallbackReason: DWORD,
431 hDestinationFile: HANDLE,
436 pub struct CONDITION_VARIABLE { pub ptr: LPVOID }
438 pub struct SRWLOCK { pub ptr: LPVOID }
440 pub struct CRITICAL_SECTION {
441 CriticalSectionDebug: LPVOID,
443 RecursionCount: LONG,
444 OwningThread: HANDLE,
445 LockSemaphore: HANDLE,
450 pub struct REPARSE_MOUNTPOINT_DATA_BUFFER {
451 pub ReparseTag: DWORD,
452 pub ReparseDataLength: DWORD,
454 pub ReparseTargetLength: WORD,
455 pub ReparseTargetMaximumLength: WORD,
457 pub ReparseTarget: WCHAR,
461 pub struct EXCEPTION_RECORD {
462 pub ExceptionCode: DWORD,
463 pub ExceptionFlags: DWORD,
464 pub ExceptionRecord: *mut EXCEPTION_RECORD,
465 pub ExceptionAddress: LPVOID,
466 pub NumberParameters: DWORD,
467 pub ExceptionInformation: [LPVOID; EXCEPTION_MAXIMUM_PARAMETERS]
471 pub struct EXCEPTION_POINTERS {
472 pub ExceptionRecord: *mut EXCEPTION_RECORD,
473 pub ContextRecord: *mut CONTEXT,
476 pub type PVECTORED_EXCEPTION_HANDLER = extern "system"
477 fn(ExceptionInfo: *mut EXCEPTION_POINTERS) -> LONG;
484 pub Data4: [BYTE; 8],
488 pub struct WSAPROTOCOLCHAIN {
490 pub ChainEntries: [DWORD; MAX_PROTOCOL_CHAIN as usize],
494 pub struct SECURITY_ATTRIBUTES {
496 pub lpSecurityDescriptor: LPVOID,
497 pub bInheritHandle: BOOL,
501 pub struct PROCESS_INFORMATION {
502 pub hProcess: HANDLE,
504 pub dwProcessId: DWORD,
505 pub dwThreadId: DWORD,
509 pub struct STARTUPINFO {
511 pub lpReserved: LPWSTR,
512 pub lpDesktop: LPWSTR,
518 pub dwXCountChars: DWORD,
519 pub dwYCountCharts: DWORD,
520 pub dwFillAttribute: DWORD,
522 pub wShowWindow: WORD,
523 pub cbReserved2: WORD,
524 pub lpReserved2: LPBYTE,
525 pub hStdInput: HANDLE,
526 pub hStdOutput: HANDLE,
527 pub hStdError: HANDLE,
531 pub struct SOCKADDR {
532 pub sa_family: ADDRESS_FAMILY,
533 pub sa_data: [CHAR; 14],
537 #[derive(Copy, Clone)]
538 pub struct FILETIME {
539 pub dwLowDateTime: DWORD,
540 pub dwHighDateTime: DWORD,
544 pub struct OVERLAPPED {
545 pub Internal: *mut c_ulong,
546 pub InternalHigh: *mut c_ulong,
548 pub OffsetHigh: DWORD,
553 #[cfg(target_env = "msvc")]
554 pub struct SYMBOL_INFO {
555 pub SizeOfStruct: c_ulong,
556 pub TypeIndex: c_ulong,
557 pub Reserved: [u64; 2],
564 pub Register: c_ulong,
567 pub NameLen: c_ulong,
568 pub MaxNameLen: c_ulong,
569 // note that windows has this as 1, but it basically just means that
570 // the name is inline at the end of the struct. For us, we just bump
571 // the struct size up to MAX_SYM_NAME.
572 pub Name: [c_char; MAX_SYM_NAME],
576 #[cfg(target_env = "msvc")]
577 pub struct IMAGEHLP_LINE64 {
578 pub SizeOfStruct: u32,
579 pub Key: *const c_void,
581 pub Filename: *const c_char,
586 #[allow(dead_code)] // we only use some variants
587 pub enum ADDRESS_MODE {
595 pub struct ADDRESS64 {
598 pub Mode: ADDRESS_MODE,
602 pub struct STACKFRAME64 {
603 pub AddrPC: ADDRESS64,
604 pub AddrReturn: ADDRESS64,
605 pub AddrFrame: ADDRESS64,
606 pub AddrStack: ADDRESS64,
607 pub AddrBStore: ADDRESS64,
608 pub FuncTableEntry: *mut c_void,
609 pub Params: [u64; 4],
612 pub Reserved: [u64; 3],
613 pub KdHelp: KDHELP64,
617 pub struct KDHELP64 {
619 pub ThCallbackStack: DWORD,
620 pub ThCallbackBStore: DWORD,
621 pub NextCallback: DWORD,
622 pub FramePointer: DWORD,
623 pub KiCallUserMode: u64,
624 pub KeUserCallbackDispatcher: u64,
625 pub SystemRangeStart: u64,
626 pub KiUserExceptionDispatcher: u64,
629 pub Reserved: [u64; 5],
632 #[cfg(target_arch = "x86")]
635 pub ContextFlags: DWORD,
642 pub FloatSave: FLOATING_SAVE_AREA,
659 pub ExtendedRegisters: [u8; 512],
662 #[cfg(target_arch = "x86")]
664 pub struct FLOATING_SAVE_AREA {
665 pub ControlWord: DWORD,
666 pub StatusWord: DWORD,
668 pub ErrorOffset: DWORD,
669 pub ErrorSelector: DWORD,
670 pub DataOffset: DWORD,
671 pub DataSelector: DWORD,
672 pub RegisterArea: [u8; 80],
673 pub Cr0NpxState: DWORD,
676 #[cfg(target_arch = "x86_64")]
679 _align_hack: [u64x2; 0], // FIXME align on 16-byte
680 pub P1Home: DWORDLONG,
681 pub P2Home: DWORDLONG,
682 pub P3Home: DWORDLONG,
683 pub P4Home: DWORDLONG,
684 pub P5Home: DWORDLONG,
685 pub P6Home: DWORDLONG,
687 pub ContextFlags: DWORD,
724 pub FltSave: FLOATING_SAVE_AREA,
726 pub VectorRegister: [M128A; 26],
727 pub VectorControl: DWORDLONG,
729 pub DebugControl: DWORDLONG,
730 pub LastBranchToRip: DWORDLONG,
731 pub LastBranchFromRip: DWORDLONG,
732 pub LastExceptionToRip: DWORDLONG,
733 pub LastExceptionFromRip: DWORDLONG,
736 #[cfg(target_arch = "x86_64")]
739 _align_hack: [u64x2; 0], // FIXME align on 16-byte
740 pub Low: c_ulonglong,
744 #[cfg(target_arch = "x86_64")]
746 pub struct FLOATING_SAVE_AREA {
747 _align_hack: [u64x2; 0], // FIXME align on 16-byte
748 _Dummy: [u8; 512] // FIXME: Fill this out
752 pub struct SOCKADDR_STORAGE_LH {
753 pub ss_family: ADDRESS_FAMILY,
754 pub __ss_pad1: [CHAR; 6],
756 pub __ss_pad2: [CHAR; 112],
760 pub struct ADDRINFOA {
762 pub ai_family: c_int,
763 pub ai_socktype: c_int,
764 pub ai_protocol: c_int,
765 pub ai_addrlen: size_t,
766 pub ai_canonname: *mut c_char,
767 pub ai_addr: *mut SOCKADDR,
768 pub ai_next: *mut ADDRINFOA,
772 #[derive(Copy, Clone)]
773 pub struct sockaddr_in {
774 pub sin_family: ADDRESS_FAMILY,
775 pub sin_port: USHORT,
776 pub sin_addr: in_addr,
777 pub sin_zero: [CHAR; 8],
781 #[derive(Copy, Clone)]
782 pub struct sockaddr_in6 {
783 pub sin6_family: ADDRESS_FAMILY,
784 pub sin6_port: USHORT,
785 pub sin6_flowinfo: c_ulong,
786 pub sin6_addr: in6_addr,
787 pub sin6_scope_id: c_ulong,
791 #[derive(Copy, Clone)]
797 #[derive(Copy, Clone)]
798 pub struct in6_addr {
799 pub s6_addr: [u8; 16],
803 #[derive(Copy, Clone)]
804 #[allow(dead_code)] // we only use some variants
805 pub enum EXCEPTION_DISPOSITION {
806 ExceptionContinueExecution,
807 ExceptionContinueSearch,
808 ExceptionNestedException,
809 ExceptionCollidedUnwind
812 #[link(name = "ws2_32")]
813 #[link(name = "userenv")]
814 #[link(name = "shell32")]
815 #[link(name = "advapi32")]
816 #[cfg(not(cargobuild))]
820 pub fn WSAStartup(wVersionRequested: WORD,
821 lpWSAData: LPWSADATA) -> c_int;
822 pub fn WSACleanup() -> c_int;
823 pub fn WSAGetLastError() -> c_int;
824 pub fn WSADuplicateSocketW(s: SOCKET,
826 lpProtocolInfo: LPWSAPROTOCOL_INFO)
828 pub fn GetCurrentProcessId() -> DWORD;
829 pub fn WSASocketW(af: c_int,
832 lpProtocolInfo: LPWSAPROTOCOL_INFO,
834 dwFlags: DWORD) -> SOCKET;
835 pub fn ioctlsocket(s: SOCKET, cmd: c_long, argp: *mut c_ulong) -> c_int;
836 pub fn InitializeCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
837 pub fn EnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
838 pub fn TryEnterCriticalSection(CriticalSection: *mut CRITICAL_SECTION) -> BOOLEAN;
839 pub fn LeaveCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
840 pub fn DeleteCriticalSection(CriticalSection: *mut CRITICAL_SECTION);
842 // FIXME - pInputControl should be PCONSOLE_READCONSOLE_CONTROL
843 pub fn ReadConsoleW(hConsoleInput: HANDLE,
845 nNumberOfCharsToRead: DWORD,
846 lpNumberOfCharsRead: LPDWORD,
847 pInputControl: LPVOID) -> BOOL;
849 pub fn WriteConsoleW(hConsoleOutput: HANDLE,
851 nNumberOfCharsToWrite: DWORD,
852 lpNumberOfCharsWritten: LPDWORD,
853 lpReserved: LPVOID) -> BOOL;
855 pub fn GetConsoleMode(hConsoleHandle: HANDLE,
856 lpMode: LPDWORD) -> BOOL;
857 pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL;
858 pub fn SetFileAttributesW(lpFileName: LPCWSTR,
859 dwFileAttributes: DWORD) -> BOOL;
860 pub fn GetFileInformationByHandle(hFile: HANDLE,
861 lpFileInformation: LPBY_HANDLE_FILE_INFORMATION)
864 pub fn SetLastError(dwErrCode: DWORD);
865 pub fn GetCommandLineW() -> *mut LPCWSTR;
866 pub fn LocalFree(ptr: *mut c_void);
867 pub fn CommandLineToArgvW(lpCmdLine: *mut LPCWSTR,
868 pNumArgs: *mut c_int) -> *mut *mut u16;
869 pub fn GetTempPathW(nBufferLength: DWORD,
870 lpBuffer: LPCWSTR) -> DWORD;
871 pub fn OpenProcessToken(ProcessHandle: HANDLE,
872 DesiredAccess: DWORD,
873 TokenHandle: *mut HANDLE) -> BOOL;
874 pub fn GetCurrentProcess() -> HANDLE;
875 pub fn GetCurrentThread() -> HANDLE;
876 pub fn GetStdHandle(which: DWORD) -> HANDLE;
877 pub fn ExitProcess(uExitCode: c_uint) -> !;
878 pub fn DeviceIoControl(hDevice: HANDLE,
879 dwIoControlCode: DWORD,
881 nInBufferSize: DWORD,
883 nOutBufferSize: DWORD,
884 lpBytesReturned: LPDWORD,
885 lpOverlapped: LPOVERLAPPED) -> BOOL;
886 pub fn CreateThread(lpThreadAttributes: LPSECURITY_ATTRIBUTES,
888 lpStartAddress: extern "system" fn(*mut c_void)
891 dwCreationFlags: DWORD,
892 lpThreadId: LPDWORD) -> HANDLE;
893 pub fn WaitForSingleObject(hHandle: HANDLE,
894 dwMilliseconds: DWORD) -> DWORD;
895 pub fn SwitchToThread() -> BOOL;
896 pub fn Sleep(dwMilliseconds: DWORD);
897 pub fn GetProcessId(handle: HANDLE) -> DWORD;
898 pub fn GetUserProfileDirectoryW(hToken: HANDLE,
899 lpProfileDir: LPCWSTR,
900 lpcchSize: *mut DWORD) -> BOOL;
901 pub fn SetHandleInformation(hObject: HANDLE,
903 dwFlags: DWORD) -> BOOL;
904 pub fn CopyFileExW(lpExistingFileName: LPCWSTR,
905 lpNewFileName: LPCWSTR,
906 lpProgressRoutine: LPPROGRESS_ROUTINE,
909 dwCopyFlags: DWORD) -> BOOL;
910 pub fn AddVectoredExceptionHandler(FirstHandler: ULONG,
911 VectoredHandler: PVECTORED_EXCEPTION_HANDLER)
913 pub fn FormatMessageW(flags: DWORD,
921 pub fn TlsAlloc() -> DWORD;
922 pub fn TlsFree(dwTlsIndex: DWORD) -> BOOL;
923 pub fn TlsGetValue(dwTlsIndex: DWORD) -> LPVOID;
924 pub fn TlsSetValue(dwTlsIndex: DWORD, lpTlsvalue: LPVOID) -> BOOL;
925 pub fn GetLastError() -> DWORD;
926 pub fn QueryPerformanceFrequency(lpFrequency: *mut LARGE_INTEGER) -> BOOL;
927 pub fn QueryPerformanceCounter(lpPerformanceCount: *mut LARGE_INTEGER)
929 pub fn GetExitCodeProcess(hProcess: HANDLE, lpExitCode: LPDWORD) -> BOOL;
930 pub fn TerminateProcess(hProcess: HANDLE, uExitCode: UINT) -> BOOL;
931 pub fn CreateProcessW(lpApplicationName: LPCWSTR,
932 lpCommandLine: LPWSTR,
933 lpProcessAttributes: LPSECURITY_ATTRIBUTES,
934 lpThreadAttributes: LPSECURITY_ATTRIBUTES,
935 bInheritHandles: BOOL,
936 dwCreationFlags: DWORD,
937 lpEnvironment: LPVOID,
938 lpCurrentDirectory: LPCWSTR,
939 lpStartupInfo: LPSTARTUPINFO,
940 lpProcessInformation: LPPROCESS_INFORMATION)
942 pub fn GetEnvironmentVariableW(n: LPCWSTR, v: LPWSTR, nsize: DWORD) -> DWORD;
943 pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR) -> BOOL;
944 pub fn GetEnvironmentStringsW() -> LPWCH;
945 pub fn FreeEnvironmentStringsW(env_ptr: LPWCH) -> BOOL;
946 pub fn GetModuleFileNameW(hModule: HMODULE,
950 pub fn CreateDirectoryW(lpPathName: LPCWSTR,
951 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
953 pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL;
954 pub fn GetCurrentDirectoryW(nBufferLength: DWORD, lpBuffer: LPWSTR) -> DWORD;
955 pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
957 pub fn closesocket(socket: SOCKET) -> c_int;
958 pub fn recv(socket: SOCKET, buf: *mut c_void, len: c_int,
959 flags: c_int) -> c_int;
960 pub fn send(socket: SOCKET, buf: *const c_void, len: c_int,
961 flags: c_int) -> c_int;
962 pub fn recvfrom(socket: SOCKET,
969 pub fn sendto(socket: SOCKET,
973 addr: *const SOCKADDR,
976 pub fn shutdown(socket: SOCKET, how: c_int) -> c_int;
977 pub fn accept(socket: SOCKET,
978 address: *mut SOCKADDR,
979 address_len: *mut c_int)
981 pub fn DuplicateHandle(hSourceProcessHandle: HANDLE,
982 hSourceHandle: HANDLE,
983 hTargetProcessHandle: HANDLE,
984 lpTargetHandle: LPHANDLE,
985 dwDesiredAccess: DWORD,
986 bInheritHandle: BOOL,
989 pub fn ReadFile(hFile: HANDLE,
991 nNumberOfBytesToRead: DWORD,
992 lpNumberOfBytesRead: LPDWORD,
993 lpOverlapped: LPOVERLAPPED)
995 pub fn WriteFile(hFile: HANDLE,
997 nNumberOfBytesToWrite: DWORD,
998 lpNumberOfBytesWritten: LPDWORD,
999 lpOverlapped: LPOVERLAPPED)
1001 pub fn CloseHandle(hObject: HANDLE) -> BOOL;
1002 pub fn CreateHardLinkW(lpSymlinkFileName: LPCWSTR,
1003 lpTargetFileName: LPCWSTR,
1004 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
1006 pub fn MoveFileExW(lpExistingFileName: LPCWSTR,
1007 lpNewFileName: LPCWSTR,
1010 pub fn SetFilePointerEx(hFile: HANDLE,
1011 liDistanceToMove: LARGE_INTEGER,
1012 lpNewFilePointer: PLARGE_INTEGER,
1013 dwMoveMethod: DWORD)
1015 pub fn FlushFileBuffers(hFile: HANDLE) -> BOOL;
1016 pub fn CreateFileW(lpFileName: LPCWSTR,
1017 dwDesiredAccess: DWORD,
1019 lpSecurityAttributes: LPSECURITY_ATTRIBUTES,
1020 dwCreationDisposition: DWORD,
1021 dwFlagsAndAttributes: DWORD,
1022 hTemplateFile: HANDLE)
1025 pub fn FindFirstFileW(fileName: LPCWSTR,
1026 findFileData: LPWIN32_FIND_DATAW)
1028 pub fn FindNextFileW(findFile: HANDLE, findFileData: LPWIN32_FIND_DATAW)
1030 pub fn FindClose(findFile: HANDLE) -> BOOL;
1031 pub fn RtlCaptureContext(ctx: *mut CONTEXT);
1032 pub fn getsockopt(s: SOCKET,
1035 optval: *mut c_char,
1038 pub fn setsockopt(s: SOCKET,
1041 optval: *const c_void,
1044 pub fn getsockname(socket: SOCKET,
1045 address: *mut SOCKADDR,
1046 address_len: *mut c_int)
1048 pub fn getpeername(socket: SOCKET,
1049 address: *mut SOCKADDR,
1050 address_len: *mut c_int)
1052 pub fn bind(socket: SOCKET, address: *const SOCKADDR,
1053 address_len: socklen_t) -> c_int;
1054 pub fn listen(socket: SOCKET, backlog: c_int) -> c_int;
1055 pub fn connect(socket: SOCKET, address: *const SOCKADDR, len: c_int)
1057 pub fn getaddrinfo(node: *const c_char, service: *const c_char,
1058 hints: *const ADDRINFOA,
1059 res: *mut *mut ADDRINFOA) -> c_int;
1060 pub fn freeaddrinfo(res: *mut ADDRINFOA);
1062 pub fn LoadLibraryW(name: LPCWSTR) -> HMODULE;
1063 pub fn FreeLibrary(handle: HMODULE) -> BOOL;
1064 pub fn GetProcAddress(handle: HMODULE,
1065 name: LPCSTR) -> *mut c_void;
1066 pub fn GetModuleHandleW(lpModuleName: LPCWSTR) -> HMODULE;
1067 pub fn CryptAcquireContextA(phProv: *mut HCRYPTPROV,
1068 pszContainer: LPCSTR,
1069 pszProvider: LPCSTR,
1071 dwFlags: DWORD) -> BOOL;
1072 pub fn CryptGenRandom(hProv: HCRYPTPROV,
1074 pbBuffer: *mut BYTE) -> BOOL;
1075 pub fn CryptReleaseContext(hProv: HCRYPTPROV, dwFlags: DWORD) -> BOOL;
1077 pub fn GetSystemTimeAsFileTime(lpSystemTimeAsFileTime: LPFILETIME);
1079 pub fn CreateEventW(lpEventAttributes: LPSECURITY_ATTRIBUTES,
1081 bInitialState: BOOL,
1082 lpName: LPCWSTR) -> HANDLE;
1083 pub fn WaitForMultipleObjects(nCount: DWORD,
1084 lpHandles: *const HANDLE,
1086 dwMilliseconds: DWORD) -> DWORD;
1087 pub fn CreateNamedPipeW(lpName: LPCWSTR,
1090 nMaxInstances: DWORD,
1091 nOutBufferSize: DWORD,
1092 nInBufferSize: DWORD,
1093 nDefaultTimeOut: DWORD,
1094 lpSecurityAttributes: LPSECURITY_ATTRIBUTES)
1096 pub fn CancelIo(handle: HANDLE) -> BOOL;
1097 pub fn GetOverlappedResult(hFile: HANDLE,
1098 lpOverlapped: LPOVERLAPPED,
1099 lpNumberOfBytesTransferred: LPDWORD,
1100 bWait: BOOL) -> BOOL;
1103 // Functions that aren't available on Windows XP, but we still use them and just
1104 // provide some form of a fallback implementation.
1108 pub fn CreateSymbolicLinkW(_lpSymlinkFileName: LPCWSTR,
1109 _lpTargetFileName: LPCWSTR,
1110 _dwFlags: DWORD) -> BOOLEAN {
1111 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1113 pub fn GetFinalPathNameByHandleW(_hFile: HANDLE,
1114 _lpszFilePath: LPCWSTR,
1115 _cchFilePath: DWORD,
1116 _dwFlags: DWORD) -> DWORD {
1117 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1119 pub fn SetThreadStackGuarantee(_size: *mut c_ulong) -> BOOL {
1120 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1122 pub fn SetFileInformationByHandle(_hFile: HANDLE,
1123 _FileInformationClass: FILE_INFO_BY_HANDLE_CLASS,
1124 _lpFileInformation: LPVOID,
1125 _dwBufferSize: DWORD) -> BOOL {
1126 SetLastError(ERROR_CALL_NOT_IMPLEMENTED as DWORD); 0
1128 pub fn SleepConditionVariableSRW(ConditionVariable: PCONDITION_VARIABLE,
1130 dwMilliseconds: DWORD,
1131 Flags: ULONG) -> BOOL {
1132 panic!("condition variables not available")
1134 pub fn WakeConditionVariable(ConditionVariable: PCONDITION_VARIABLE)
1136 panic!("condition variables not available")
1138 pub fn WakeAllConditionVariable(ConditionVariable: PCONDITION_VARIABLE)
1140 panic!("condition variables not available")
1142 pub fn AcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> () {
1143 panic!("rwlocks not available")
1145 pub fn AcquireSRWLockShared(SRWLock: PSRWLOCK) -> () {
1146 panic!("rwlocks not available")
1148 pub fn ReleaseSRWLockExclusive(SRWLock: PSRWLOCK) -> () {
1149 panic!("rwlocks not available")
1151 pub fn ReleaseSRWLockShared(SRWLock: PSRWLOCK) -> () {
1152 panic!("rwlocks not available")
1154 pub fn TryAcquireSRWLockExclusive(SRWLock: PSRWLOCK) -> BOOLEAN {
1155 panic!("rwlocks not available")
1157 pub fn TryAcquireSRWLockShared(SRWLock: PSRWLOCK) -> BOOLEAN {
1158 panic!("rwlocks not available")