wio-0.2.2/Cargo.toml.orig000064400000000000000000000012111344711235400133650ustar0000000000000000[package] name = "wio" version = "0.2.2" authors = ["Peter Atashian "] license = "MIT/Apache-2.0" description = "Windows IO wrapper" repository = "https://github.com/retep998/wio-rs" readme = "README.md" keywords = ["windows", "ffi", "win32", "com"] categories = ["api-bindings", "os::windows-apis"] include = ["/src/**/*", "/Cargo.toml", "/LICENSE-MIT", "/LICENSE-APACHE", "/build.rs", "/README.md"] [dependencies] winapi = { version = "0.3", features = [ "consoleapi", "errhandlingapi", "fileapi", "handleapi", "minwindef", "processthreadsapi", "std", "unknwnbase", "wincon", "winnt", ] } [dev-dependencies] rand = "0.4" wio-0.2.2/Cargo.toml0000644000000022160000000000000076710ustar00# THIS FILE IS AUTOMATICALLY GENERATED BY CARGO # # When uploading crates to the registry Cargo will automatically # "normalize" Cargo.toml files for maximal compatibility # with all versions of Cargo and also rewrite `path` dependencies # to registry (e.g., crates.io) dependencies # # If you believe there's an error in this file please file an # issue against the rust-lang/cargo repository. If you're # editing this file be aware that the upstream Cargo.toml # will likely look very different (and much more reasonable) [package] name = "wio" version = "0.2.2" authors = ["Peter Atashian "] include = ["/src/**/*", "/Cargo.toml", "/LICENSE-MIT", "/LICENSE-APACHE", "/build.rs", "/README.md"] description = "Windows IO wrapper" readme = "README.md" keywords = ["windows", "ffi", "win32", "com"] categories = ["api-bindings", "os::windows-apis"] license = "MIT/Apache-2.0" repository = "https://github.com/retep998/wio-rs" [dependencies.winapi] version = "0.3" features = ["consoleapi", "errhandlingapi", "fileapi", "handleapi", "minwindef", "processthreadsapi", "std", "unknwnbase", "wincon", "winnt"] [dev-dependencies.rand] version = "0.4" wio-0.2.2/LICENSE-APACHE000064400000000000000000000261351321604165400124340ustar0000000000000000 Apache License Version 2.0, January 2004 http://www.apache.org/licenses/ TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION 1. Definitions. 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See the License for the specific language governing permissions and limitations under the License. wio-0.2.2/LICENSE-MIT000064400000000000000000000020541321604165400121360ustar0000000000000000Copyright (c) 2015 The winapi-rs Developers Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. wio-0.2.2/README.md000064400000000000000000000002771261420117200117600ustar0000000000000000# wio-rs # A middle-level wrapper around various things in Windows API. Designed to be a very thin layer around Windows API to provide a safe Rusty API but without hiding any functionality. wio-0.2.2/src/apc.rs000064400000000000000000000031261337160420200123770ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use {Result, k32, last_error, w}; use std::os::windows::io::{AsRawHandle}; use thread::{Thread}; pub fn queue(func: T, thread: &Thread) -> Result<()> where T: FnOnce() + 'static { unsafe extern "system" fn helper(thing: w::ULONG_PTR) { let func = Box::from_raw(thing as *mut T); func() } let thing = Box::into_raw(Box::new(func)) as w::ULONG_PTR; match unsafe { k32::QueueUserAPC(Some(helper::), thread.as_raw_handle(), thing) } { 0 => { // If it fails we still need to deallocate the function unsafe { Box::from_raw(thing as *mut T) }; last_error() }, _ => Ok(()), } } pub fn queue_current(func: T) -> Result<()> where T: FnOnce() + 'static { unsafe extern "system" fn helper(thing: w::ULONG_PTR) { let func = Box::from_raw(thing as *mut T); func() } let thing = Box::into_raw(Box::new(func)) as w::ULONG_PTR; match unsafe { k32::QueueUserAPC(Some(helper::), k32::GetCurrentThread(), thing) } { 0 => { // If it fails we still need to deallocate the function unsafe { Box::from_raw(thing as *mut T) }; last_error() }, _ => Ok(()), } } wio-0.2.2/src/com.rs000064400000000000000000000053261344711232100124160ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use std::fmt::{Debug, Error as FmtError, Formatter}; use std::mem::forget; use std::ops::Deref; use std::ptr::{NonNull, null_mut}; use winapi::Interface; use winapi::um::unknwnbase::IUnknown; // ComPtr to wrap COM interfaces sanely #[repr(transparent)] pub struct ComPtr(NonNull); impl ComPtr { /// Creates a `ComPtr` to wrap a raw pointer. /// It takes ownership over the pointer which means it does __not__ call `AddRef`. /// `T` __must__ be a COM interface that inherits from `IUnknown`. pub unsafe fn from_raw(ptr: *mut T) -> ComPtr where T: Interface { ComPtr(NonNull::new(ptr).expect("ptr should not be null")) } /// Casts up the inheritance chain pub fn up(self) -> ComPtr where T: Deref, U: Interface { unsafe { ComPtr::from_raw(self.into_raw() as *mut U) } } /// Extracts the raw pointer. /// You are now responsible for releasing it yourself. pub fn into_raw(self) -> *mut T { let p = self.0.as_ptr(); forget(self); p } /// For internal use only. fn as_unknown(&self) -> &IUnknown { unsafe { &*(self.as_raw() as *mut IUnknown) } } /// Performs QueryInterface fun. pub fn cast(&self) -> Result, i32> where U: Interface { let mut obj = null_mut(); let err = unsafe { self.as_unknown().QueryInterface(&U::uuidof(), &mut obj) }; if err < 0 { return Err(err); } Ok(unsafe { ComPtr::from_raw(obj as *mut U) }) } /// Obtains the raw pointer without transferring ownership. /// Do __not__ release this pointer because it is still owned by the `ComPtr`. pub fn as_raw(&self) -> *mut T { self.0.as_ptr() } } impl Deref for ComPtr { type Target = T; fn deref(&self) -> &T { unsafe { &*self.as_raw() } } } impl Clone for ComPtr where T: Interface { fn clone(&self) -> Self { unsafe { self.as_unknown().AddRef(); ComPtr::from_raw(self.as_raw()) } } } impl Debug for ComPtr { fn fmt(&self, f: &mut Formatter) -> Result<(), FmtError> { write!(f, "{:?}", self.0) } } impl Drop for ComPtr { fn drop(&mut self) { unsafe { self.as_unknown().Release(); } } } impl PartialEq> for ComPtr where T: Interface { fn eq(&self, other: &ComPtr) -> bool { self.0 == other.0 } } wio-0.2.2/src/console.rs000064400000000000000000000243611337160421000133010ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use error::{Error, Result}; use handle::Handle; use std::{ mem::{size_of_val, zeroed}, os::windows::io::FromRawHandle, ptr::{null, null_mut}, }; use wide::ToWide; use winapi::{ um::{ consoleapi::{AllocConsole, GetConsoleCP, GetConsoleOutputCP, GetNumberOfConsoleInputEvents, ReadConsoleInputW}, fileapi::{CreateFileW, OPEN_EXISTING}, handleapi::INVALID_HANDLE_VALUE, wincon::{AttachConsole, CHAR_INFO, CONSOLE_FONT_INFOEX, CONSOLE_SCREEN_BUFFER_INFO, CONSOLE_SCREEN_BUFFER_INFOEX, CONSOLE_TEXTMODE_BUFFER, COORD, CreateConsoleScreenBuffer, FlushConsoleInputBuffer, FOCUS_EVENT, FreeConsole, GetConsoleScreenBufferInfo, GetConsoleScreenBufferInfoEx, GetCurrentConsoleFont, INPUT_RECORD, KEY_EVENT, MENU_EVENT, MOUSE_EVENT, SetConsoleActiveScreenBuffer, SetConsoleCP, SetConsoleOutputCP, SetConsoleScreenBufferInfoEx, SMALL_RECT, WINDOW_BUFFER_SIZE_EVENT, WriteConsoleOutputW}, winnt::{FILE_SHARE_READ, FILE_SHARE_WRITE, GENERIC_READ, GENERIC_WRITE, HANDLE}, }, shared::minwindef::{DWORD, FALSE}, }; pub struct ScreenBuffer(Handle); impl ScreenBuffer { pub fn new() -> Result { let handle = unsafe { CreateConsoleScreenBuffer( GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, null(), CONSOLE_TEXTMODE_BUFFER, null_mut(), )}; if handle == INVALID_HANDLE_VALUE { return Error::last() } unsafe { Ok(ScreenBuffer(Handle::new(handle))) } } /// Gets the actual active console screen buffer pub fn from_conout() -> Result { let handle = unsafe { CreateFileW( "CONOUT$".to_wide_null().as_ptr(), GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ, null_mut(), OPEN_EXISTING, 0, null_mut(), )}; if handle == INVALID_HANDLE_VALUE { return Error::last() } unsafe { Ok(ScreenBuffer(Handle::new(handle))) } } pub fn set_active(&self) -> Result<()> { let res = unsafe { SetConsoleActiveScreenBuffer(*self.0) }; if res == 0 { return Error::last() } Ok(()) } pub fn info(&self) -> Result { let mut info = ScreenBufferInfo(unsafe { zeroed() }); let res = unsafe { GetConsoleScreenBufferInfo(*self.0, &mut info.0) }; if res == 0 { return Error::last() } Ok(info) } pub fn info_ex(&self) -> Result { let mut info: CONSOLE_SCREEN_BUFFER_INFOEX = unsafe { zeroed() }; info.cbSize = size_of_val(&info) as u32; let res = unsafe { GetConsoleScreenBufferInfoEx(*self.0, &mut info) }; if res == 0 { return Error::last() } // Yes, this is important info.srWindow.Right += 1; info.srWindow.Bottom += 1; Ok(ScreenBufferInfoEx(info)) } pub fn set_info_ex(&self, mut info: ScreenBufferInfoEx) -> Result<()> { let res = unsafe { SetConsoleScreenBufferInfoEx(*self.0, &mut info.0) }; if res == 0 { return Error::last() } Ok(()) } // pub fn font_ex(&self) -> Result { // unsafe { // let mut info = zeroed(); // info.cbSize = size_of_val(&info); // let res = GetCurrentConsoleFontEx(*self.0, w::FALSE, &mut info); // if res == 0 { return Error::last() } // Ok(FontEx(info)) // } // } pub fn write_output(&self, buf: &[CharInfo], size: (i16, i16), pos: (i16, i16)) -> Result<()> { assert!(buf.len() == (size.0 as usize) * (size.1 as usize)); let mut rect = SMALL_RECT { Left: pos.0, Top: pos.1, Right: pos.0 + size.0, Bottom: pos.1 + size.1, }; let size = COORD { X: size.0, Y: size.1 }; let pos = COORD { X: 0, Y: 0 }; let res = unsafe { WriteConsoleOutputW( *self.0, buf.as_ptr() as *const CHAR_INFO, size, pos, &mut rect )}; if res == 0 { return Error::last() } Ok(()) } pub fn font_size(&self) -> Result<(i16, i16)> { unsafe { let mut font = zeroed(); let res = GetCurrentConsoleFont(*self.0, FALSE, &mut font); if res == 0 { return Error::last() } Ok((font.dwFontSize.X, font.dwFontSize.Y)) } } } impl FromRawHandle for ScreenBuffer { unsafe fn from_raw_handle(handle: HANDLE) -> ScreenBuffer { ScreenBuffer(Handle::new(handle)) } } pub struct InputBuffer(Handle); impl InputBuffer { /// Gets the actual active console input buffer pub fn from_conin() -> Result { let handle = unsafe { CreateFileW( "CONIN$".to_wide_null().as_ptr(), GENERIC_READ | GENERIC_WRITE, FILE_SHARE_READ | FILE_SHARE_WRITE, null_mut(), OPEN_EXISTING, 0, null_mut(), )}; if handle == INVALID_HANDLE_VALUE { Error::last() } else { unsafe { Ok(InputBuffer::from_raw_handle(handle)) } } } /// The number of input that is available to read pub fn available_input(&self) -> Result { let mut num = 0; let res = unsafe { GetNumberOfConsoleInputEvents(*self.0, &mut num) }; if res == 0 { return Error::last() } Ok(num) } /// Reads a bunch of input events pub fn read_input(&self) -> Result> { let mut buf: [INPUT_RECORD; 0x1000] = unsafe { zeroed() }; let mut size = 0; let res = unsafe { ReadConsoleInputW( *self.0, buf.as_mut_ptr(), buf.len() as DWORD, &mut size, )}; if res == 0 { return Error::last() } Ok(buf[..(size as usize)].iter().map(|input| { unsafe { match input.EventType { KEY_EVENT => { let e = input.Event.KeyEvent(); Input::Key { key_down: e.bKeyDown != 0, repeat_count: e.wRepeatCount, key_code: e.wVirtualKeyCode, scan_code: e.wVirtualScanCode, wide_char: *e.uChar.UnicodeChar(), control_key_state: e.dwControlKeyState, } }, MOUSE_EVENT => { let e = input.Event.MouseEvent(); Input::Mouse { position: (e.dwMousePosition.X, e.dwMousePosition.Y), button_state: e.dwButtonState, control_key_state: e.dwControlKeyState, event_flags: e.dwEventFlags, } }, WINDOW_BUFFER_SIZE_EVENT => { let s = input.Event.WindowBufferSizeEvent().dwSize; Input::WindowBufferSize(s.X, s.Y) }, MENU_EVENT => Input::Menu(input.Event.MenuEvent().dwCommandId), FOCUS_EVENT => Input::Focus(input.Event.FocusEvent().bSetFocus != 0), e => unreachable!("invalid event type: {}", e), } } }).collect()) } /// Clears all pending input pub fn flush_input(&self) -> Result<()> { let res = unsafe { FlushConsoleInputBuffer(*self.0) }; if res == 0 { return Error::last() } Ok(()) } } impl FromRawHandle for InputBuffer { unsafe fn from_raw_handle(handle: HANDLE) -> InputBuffer { InputBuffer(Handle::from_raw_handle(handle)) } } #[repr(transparent)] #[derive(Copy, Clone)] pub struct ScreenBufferInfo(CONSOLE_SCREEN_BUFFER_INFO); impl ScreenBufferInfo { pub fn size(&self) -> (i16, i16) { (self.0.dwSize.X, self.0.dwSize.Y) } } #[repr(transparent)] #[derive(Copy, Clone)] pub struct ScreenBufferInfoEx(CONSOLE_SCREEN_BUFFER_INFOEX); impl ScreenBufferInfoEx { pub fn raw_mut(&mut self) -> &mut CONSOLE_SCREEN_BUFFER_INFOEX { &mut self.0 } } #[repr(transparent)] #[derive(Copy, Clone)] pub struct FontInfoEx(CONSOLE_FONT_INFOEX); #[derive(Copy, Clone)] pub enum Input { Key { key_down: bool, repeat_count: u16, key_code: u16, scan_code: u16, wide_char: u16, control_key_state: u32, }, Mouse { position: (i16, i16), button_state: u32, control_key_state: u32, event_flags: u32, }, WindowBufferSize(i16, i16), Menu(u32), Focus(bool), } #[repr(transparent)] #[derive(Copy, Clone)] pub struct CharInfo(CHAR_INFO); impl CharInfo { pub fn new(ch: u16, attr: u16) -> CharInfo { let mut ci: CHAR_INFO = unsafe { zeroed() }; unsafe { *ci.Char.UnicodeChar_mut() = ch }; ci.Attributes = attr; CharInfo(ci) } pub fn character(&self) -> u16 { unsafe { *self.0.Char.UnicodeChar() } } pub fn attributes(&self) -> u16 { self.0.Attributes } } /// Allocates a console if the process does not already have a console. pub fn alloc() -> Result<()> { match unsafe { AllocConsole() } { 0 => Error::last(), _ => Ok(()), } } /// Detaches the process from its current console. pub fn free() -> Result<()> { match unsafe { FreeConsole() } { 0 => Error::last(), _ => Ok(()), } } /// Attaches the process to the console of the specified process. /// Pass None to attach to the console of the parent process. pub fn attach(processid: Option) -> Result<()> { match unsafe { AttachConsole(processid.unwrap_or(-1i32 as u32)) } { 0 => Error::last(), _ => Ok(()), } } /// Gets the current input code page pub fn input_code_page() -> u32 { unsafe { GetConsoleCP() } } /// Gets the current output code page pub fn output_code_page() -> u32 { unsafe { GetConsoleOutputCP() } } /// Sets the current input code page pub fn set_input_code_page(code: u32) -> Result<()> { let res = unsafe { SetConsoleCP(code) }; if res == 0 { return Error::last() } Ok(()) } /// Sets the current output code page pub fn set_output_code_page(code: u32) -> Result<()> { let res = unsafe { SetConsoleOutputCP(code) }; if res == 0 { return Error::last() } Ok(()) } wio-0.2.2/src/error.rs000064400000000000000000000012761337160421200127720ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use std::result; use winapi::shared::minwindef::DWORD; use winapi::um::errhandlingapi::GetLastError; #[derive(Clone, Copy, Debug)] pub struct Error(DWORD); impl Error { pub fn code(&self) -> u32 { self.0 } pub fn last() -> Result { Err(Error(unsafe { GetLastError() })) } } pub type Result = result::Result; wio-0.2.2/src/handle.rs000064400000000000000000000040161337160421500130720ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use error::{Error, Result}; use std::{ ops::Deref, os::windows::io::{AsRawHandle, FromRawHandle, IntoRawHandle}, ptr::null_mut, }; use winapi::{ um::{ handleapi::{CloseHandle, DuplicateHandle}, processthreadsapi::GetCurrentProcess, winnt::{DUPLICATE_SAME_ACCESS, HANDLE}, }, shared::minwindef::FALSE, }; pub struct Handle(HANDLE); impl Handle { // Takes ownership of the handle pub unsafe fn new(handle: HANDLE) -> Handle { Handle(handle) } pub fn close(self) -> Result<()> { match unsafe { CloseHandle(self.into_raw_handle()) } { 0 => Error::last(), _ => Ok(()), } } // Duplicates the handle without taking ownership pub unsafe fn duplicate_from(handle: HANDLE) -> Result { let mut new_handle = null_mut(); let res = DuplicateHandle( GetCurrentProcess(), handle, GetCurrentProcess(), &mut new_handle, 0, FALSE, DUPLICATE_SAME_ACCESS, ); match res { 0 => Error::last(), _ => Ok(Handle(new_handle)), } } } impl AsRawHandle for Handle { fn as_raw_handle(&self) -> HANDLE { self.0 } } impl Deref for Handle { type Target = HANDLE; fn deref(&self) -> &HANDLE { &self.0 } } impl Drop for Handle { fn drop(&mut self) { let ret = unsafe { CloseHandle(self.0) }; let err: Result<()> = Error::last(); assert!(ret != 0, "{:?}", err); } } impl FromRawHandle for Handle { unsafe fn from_raw_handle(handle: HANDLE) -> Handle { Handle(handle) } } impl IntoRawHandle for Handle { fn into_raw_handle(self) -> HANDLE { self.0 } } wio-0.2.2/src/lib.rs000064400000000000000000000011001344711021700123720ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. #![cfg(windows)] extern crate winapi; // pub mod apc; pub mod com; // pub mod console; pub mod error; // pub mod handle; // pub mod perf; // pub mod pipe; // pub mod sleep; // pub mod thread; pub mod wide; pub use error::{Error, Result}; wio-0.2.2/src/perf.rs000064400000000000000000000011111337160422300125630ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use {k32}; pub fn frequency() -> i64 { let mut freq = 0; unsafe { k32::QueryPerformanceFrequency(&mut freq) }; freq } pub fn counter() -> i64 { let mut count = 0; unsafe { k32::QueryPerformanceCounter(&mut count) }; count } wio-0.2.2/src/pipe.rs000064400000000000000000000010031337160423200125640ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use handle::{Handle}; pub struct NamedPipe(Handle); impl NamedPipe { //fn create(name: &[u16], access: Access, ) } pub enum Access { Inbound, Outbound, Duplex, } wio-0.2.2/src/sleep.rs000064400000000000000000000014251337160423500127520ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use {k32, w}; pub fn sleep(ms: u32) { unsafe { k32::Sleep(ms) } } #[derive(Debug, Eq, PartialEq)] pub enum WakeReason { TimedOut, CallbacksFired, } pub fn sleep_alertable(ms: u32) -> WakeReason { let ret = unsafe { k32::SleepEx(ms, w::TRUE) }; match ret { 0 => WakeReason::TimedOut, w::WAIT_IO_COMPLETION => WakeReason::CallbacksFired, _ => unreachable!("SleepEx returned weird value of {:?}", ret), } } wio-0.2.2/src/thread.rs000064400000000000000000000032351337160424100131070ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use {Result, k32, last_error, w}; use handle::{Handle}; use std::os::windows::io::{AsRawHandle, FromRawHandle, IntoRawHandle}; use std::thread::{JoinHandle}; pub struct Thread(Handle); impl Thread { pub fn current() -> Result { unsafe { Handle::duplicate_from(k32::GetCurrentThread()).map(Thread) } } /// Returns the old affinity mask on success pub fn set_affinity_mask(&self, mask: usize) -> Result { let res = unsafe { k32::SetThreadAffinityMask(*self.0, mask as w::ULONG_PTR) }; match res { 0 => last_error(), prev => Ok(prev as usize), } } } impl From> for Thread { fn from(o: JoinHandle) -> Thread { unsafe { Thread::from_raw_handle(o.into_raw_handle()) } } } impl<'a, T> From<&'a JoinHandle> for Thread { fn from(o: &'a JoinHandle) -> Thread { unsafe { Thread::from_raw_handle(o.as_raw_handle()) } } } impl AsRawHandle for Thread { fn as_raw_handle(&self) -> w::HANDLE { self.0.as_raw_handle() } } impl IntoRawHandle for Thread { fn into_raw_handle(self) -> w::HANDLE { self.0.into_raw_handle() } } impl FromRawHandle for Thread { unsafe fn from_raw_handle(handle: w::HANDLE) -> Thread { Thread(Handle::from_raw_handle(handle)) } } wio-0.2.2/src/ums.rs000064400000000000000000000001411273101311700124300ustar0000000000000000// Copyright © 2016, Peter Atashian // Licensed under the MIT License use {k32, w};wio-0.2.2/src/wide.rs000064400000000000000000000034541337160424400125760ustar0000000000000000// Licensed under the Apache License, Version 2.0 // or the MIT license // , at your option. // All files in the project carrying such notice may not be copied, modified, or distributed // except according to those terms. use std::ffi::{OsStr, OsString}; use std::os::windows::ffi::{OsStrExt, OsStringExt}; use std::path::PathBuf; use std::slice::from_raw_parts; pub trait ToWide { fn to_wide(&self) -> Vec; fn to_wide_null(&self) -> Vec; } impl ToWide for T where T: AsRef { #[inline] fn to_wide(&self) -> Vec { self.as_ref().encode_wide().collect() } #[inline] fn to_wide_null(&self) -> Vec { self.as_ref().encode_wide().chain(Some(0)).collect() } } pub trait FromWide where Self: Sized { fn from_wide(wide: &[u16]) -> Self; #[inline] fn from_wide_null(wide: &[u16]) -> Self { let len = wide.iter().take_while(|&&c| c != 0).count(); Self::from_wide(&wide[..len]) } #[inline] unsafe fn from_wide_ptr(wide: *const u16, len: usize) -> Self { assert!(!wide.is_null()); Self::from_wide(from_raw_parts(wide, len)) } #[inline] unsafe fn from_wide_ptr_null(wide: *const u16) -> Self { assert!(!wide.is_null()); for i in 0.. { if *wide.offset(i) == 0 { return Self::from_wide_ptr(wide, i as usize) } } unreachable!() } } impl FromWide for OsString { #[inline] fn from_wide(wide: &[u16]) -> OsString { OsStringExt::from_wide(wide) } } impl FromWide for PathBuf { #[inline] fn from_wide(wide: &[u16]) -> PathBuf { ::from_wide(wide).into() } }