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auto merge of #10408 : alexcrichton/rust/snapshots, r=huonw

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Mostly just using the `system` abi where possible.
This commit is contained in:
bors 2013-11-10 21:56:08 -08:00
commit 46100c0622
7 changed files with 24 additions and 195 deletions
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111
src/libstd/libc.rs
View File

@ -3387,8 +3387,7 @@ pub mod funcs {
LPSYSTEM_INFO};
use libc::types::os::arch::extra::{HANDLE, LPHANDLE};
#[cfg(target_arch = "x86")]
extern "stdcall" {
extern "system" {
pub fn GetEnvironmentVariableW(n: LPCWSTR,
v: LPWSTR,
nsize: DWORD)
@ -3494,114 +3493,6 @@ pub mod funcs {
-> LPVOID;
pub fn UnmapViewOfFile(lpBaseAddress: LPCVOID) -> BOOL;
}
#[cfg(target_arch = "x86_64")]
extern {
pub fn GetEnvironmentVariableW(n: LPCWSTR,
v: LPWSTR,
nsize: DWORD)
-> DWORD;
pub fn SetEnvironmentVariableW(n: LPCWSTR, v: LPCWSTR)
-> BOOL;
pub fn GetEnvironmentStringsA() -> LPTCH;
pub fn FreeEnvironmentStringsA(env_ptr: LPTCH) -> BOOL;
pub fn GetModuleFileNameW(hModule: HMODULE,
lpFilename: LPWSTR,
nSize: DWORD)
-> DWORD;
pub fn CreateDirectoryW(lpPathName: LPCWSTR,
lpSecurityAttributes:
LPSECURITY_ATTRIBUTES)
-> BOOL;
pub fn CopyFileW(lpExistingFileName: LPCWSTR,
lpNewFileName: LPCWSTR,
bFailIfExists: BOOL)
-> BOOL;
pub fn DeleteFileW(lpPathName: LPCWSTR) -> BOOL;
pub fn RemoveDirectoryW(lpPathName: LPCWSTR) -> BOOL;
pub fn GetCurrentDirectoryW(nBufferLength: DWORD,
lpBuffer: LPWSTR)
-> DWORD;
pub fn SetCurrentDirectoryW(lpPathName: LPCWSTR) -> BOOL;
pub fn GetLastError() -> DWORD;
pub fn FindFirstFileW(fileName: *u16, findFileData: HANDLE)
-> HANDLE;
pub fn FindNextFileW(findFile: HANDLE, findFileData: HANDLE)
-> BOOL;
pub fn FindClose(findFile: HANDLE) -> BOOL;
pub fn DuplicateHandle(hSourceProcessHandle: HANDLE,
hSourceHandle: HANDLE,
hTargetProcessHandle: HANDLE,
lpTargetHandle: LPHANDLE,
dwDesiredAccess: DWORD,
bInheritHandle: BOOL,
dwOptions: DWORD)
-> BOOL;
pub fn CloseHandle(hObject: HANDLE) -> BOOL;
pub fn OpenProcess(dwDesiredAccess: DWORD,
bInheritHandle: BOOL,
dwProcessId: DWORD)
-> HANDLE;
pub fn GetCurrentProcess() -> HANDLE;
pub fn CreateProcessA(lpApplicationName: LPCTSTR,
lpCommandLine: LPTSTR,
lpProcessAttributes:
LPSECURITY_ATTRIBUTES,
lpThreadAttributes:
LPSECURITY_ATTRIBUTES,
bInheritHandles: BOOL,
dwCreationFlags: DWORD,
lpEnvironment: LPVOID,
lpCurrentDirectory: LPCTSTR,
lpStartupInfo: LPSTARTUPINFO,
lpProcessInformation:
LPPROCESS_INFORMATION)
-> BOOL;
pub fn WaitForSingleObject(hHandle: HANDLE,
dwMilliseconds: DWORD)
-> DWORD;
pub fn TerminateProcess(hProcess: HANDLE, uExitCode: c_uint)
-> BOOL;
pub fn GetExitCodeProcess(hProcess: HANDLE,
lpExitCode: LPDWORD)
-> BOOL;
pub fn GetSystemInfo(lpSystemInfo: LPSYSTEM_INFO);
pub fn VirtualAlloc(lpAddress: LPVOID,
dwSize: SIZE_T,
flAllocationType: DWORD,
flProtect: DWORD)
-> LPVOID;
pub fn VirtualFree(lpAddress: LPVOID,
dwSize: SIZE_T,
dwFreeType: DWORD)
-> BOOL;
pub fn VirtualLock(lpAddress: LPVOID, dwSize: SIZE_T) -> BOOL;
pub fn VirtualUnlock(lpAddress: LPVOID, dwSize: SIZE_T)
-> BOOL;
pub fn VirtualProtect(lpAddress: LPVOID,
dwSize: SIZE_T,
flNewProtect: DWORD,
lpflOldProtect: LPDWORD)
-> BOOL;
pub fn VirtualQuery(lpAddress: LPCVOID,
lpBuffer: LPMEMORY_BASIC_INFORMATION,
dwLength: SIZE_T)
-> SIZE_T;
pub fn CreateFileMappingW(hFile: HANDLE,
lpAttributes: LPSECURITY_ATTRIBUTES,
flProtect: DWORD,
dwMaximumSizeHigh: DWORD,
dwMaximumSizeLow: DWORD,
lpName: LPCTSTR)
-> HANDLE;
pub fn MapViewOfFile(hFileMappingObject: HANDLE,
dwDesiredAccess: DWORD,
dwFileOffsetHigh: DWORD,
dwFileOffsetLow: DWORD,
dwNumberOfBytesToMap: SIZE_T)
-> LPVOID;
pub fn UnmapViewOfFile(lpBaseAddress: LPCVOID) -> BOOL;
}
}
pub mod msvcrt {

48
src/libstd/os.rs
View File

@ -615,15 +615,8 @@ pub fn errno() -> uint {
#[fixed_stack_segment]; #[inline(never)];
use libc::types::os::arch::extra::DWORD;
#[cfg(target_arch = "x86")]
#[link_name = "kernel32"]
extern "stdcall" {
fn GetLastError() -> DWORD;
}
#[cfg(target_arch = "x86_64")]
#[link_name = "kernel32"]
extern {
extern "system" {
fn GetLastError() -> DWORD;
}
@ -693,22 +686,8 @@ pub fn last_os_error() -> ~str {
use libc::types::os::arch::extra::LPVOID;
use libc::types::os::arch::extra::WCHAR;
#[cfg(target_arch = "x86")]
#[link_name = "kernel32"]
extern "stdcall" {
fn FormatMessageW(flags: DWORD,
lpSrc: LPVOID,
msgId: DWORD,
langId: DWORD,
buf: LPWSTR,
nsize: DWORD,
args: *c_void)
-> DWORD;
}
#[cfg(target_arch = "x86_64")]
#[link_name = "kernel32"]
extern {
extern "system" {
fn FormatMessageW(flags: DWORD,
lpSrc: LPVOID,
msgId: DWORD,
@ -833,31 +812,16 @@ fn real_args() -> ~[~str] {
type LPCWSTR = *u16;
#[cfg(windows, target_arch = "x86")]
#[cfg(windows)]
#[link_name="kernel32"]
#[abi="stdcall"]
extern "stdcall" {
extern "system" {
fn GetCommandLineW() -> LPCWSTR;
fn LocalFree(ptr: *c_void);
}
#[cfg(windows, target_arch = "x86_64")]
#[link_name="kernel32"]
extern {
fn GetCommandLineW() -> LPCWSTR;
fn LocalFree(ptr: *c_void);
}
#[cfg(windows, target_arch = "x86")]
#[cfg(windows)]
#[link_name="shell32"]
#[abi="stdcall"]
extern "stdcall" {
fn CommandLineToArgvW(lpCmdLine: LPCWSTR, pNumArgs: *mut c_int) -> **u16;
}
#[cfg(windows, target_arch = "x86_64")]
#[link_name="shell32"]
extern {
extern "system" {
fn CommandLineToArgvW(lpCmdLine: LPCWSTR, pNumArgs: *mut c_int) -> **u16;
}

12
src/libstd/rt/thread.rs
View File

@ -118,16 +118,8 @@ impl Drop for Thread {
}
}
#[cfg(windows, target_arch = "x86")]
extern "stdcall" {
fn CreateThread(lpThreadAttributes: LPSECURITY_ATTRIBUTES, dwStackSize: SIZE_T,
lpStartAddress: extern "C" fn(*libc::c_void) -> rust_thread_return,
lpParameter: LPVOID, dwCreationFlags: DWORD, lpThreadId: LPDWORD) -> HANDLE;
fn WaitForSingleObject(hHandle: HANDLE, dwMilliseconds: DWORD) -> DWORD;
}
#[cfg(windows, target_arch = "x86_64")]
extern {
#[cfg(windows)]
extern "system" {
fn CreateThread(lpThreadAttributes: LPSECURITY_ATTRIBUTES, dwStackSize: SIZE_T,
lpStartAddress: extern "C" fn(*libc::c_void) -> rust_thread_return,
lpParameter: LPVOID, dwCreationFlags: DWORD, lpThreadId: LPDWORD) -> HANDLE;

15
src/libstd/rt/thread_local_storage.rs
View File

@ -88,8 +88,8 @@ pub unsafe fn get(key: Key) -> *mut c_void {
TlsGetValue(key)
}
#[cfg(windows, target_arch = "x86")]
extern "stdcall" {
#[cfg(windows)]
extern "system" {
fn TlsAlloc() -> DWORD;
// See the reasoning in pthread_getspecific as to why this has the
@ -101,17 +101,6 @@ extern "stdcall" {
fn TlsSetValue(dwTlsIndex: DWORD, lpTlsvalue: LPVOID) -> BOOL;
}
#[cfg(windows, target_arch = "x86_64")]
extern {
fn TlsAlloc() -> DWORD;
// See above.
#[rust_stack]
fn TlsGetValue(dwTlsIndex: DWORD) -> LPVOID;
#[rust_stack]
fn TlsSetValue(dwTlsIndex: DWORD, lpTlsvalue: LPVOID) -> BOOL;
}
#[test]
fn tls_smoke_test() {
use cast::transmute;

14
src/libstd/unstable/dynamic_lib.rs
View File

@ -264,20 +264,8 @@ pub mod dl {
FreeLibrary(handle); ()
}
#[cfg(target_arch = "x86")]
#[link_name = "kernel32"]
extern "stdcall" {
fn SetLastError(error: u32);
fn LoadLibraryW(name: *u16) -> *libc::c_void;
fn GetModuleHandleExW(dwFlags: libc::DWORD, name: *u16,
handle: **libc::c_void) -> *libc::c_void;
fn GetProcAddress(handle: *libc::c_void, name: *libc::c_char) -> *libc::c_void;
fn FreeLibrary(handle: *libc::c_void);
}
#[cfg(target_arch = "x86_64")]
#[link_name = "kernel32"]
extern {
extern "system" {
fn SetLastError(error: u32);
fn LoadLibraryW(name: *u16) -> *libc::c_void;
fn GetModuleHandleExW(dwFlags: libc::DWORD, name: *u16,

8
src/snapshots.txt
View File

@ -1,3 +1,11 @@
S 2013-11-10 b5e602a
freebsd-x86_64 bdcfcfa63216559765b83fe4056abb953da25da0
linux-i386 0fb5cdff8a46e9a02bcdba100803bb5504b6f332
linux-x86_64 fe861214208cacef085bfc13c22ce655c207facc
macos-i386 83d7853554e5d5404227924cc3cbf86c673f4626
macos-x86_64 27a71031d9030057746199a3c82efac8f8607093
winnt-i386 d1a0e2a3cfbc09e360aa0ac4f47b3e8a638b39f7
S 2013-11-06 fdc830d
freebsd-x86_64 ef38f3acf8d05eda3c9f21e75c2bbd2f90a614a3
linux-i386 6ad20f6722c15a71fe7654d187dc431e26c1da6f

11
src/test/run-pass/x86stdcall2.rs
View File

@ -14,11 +14,11 @@ pub type SIZE_T = u32;
pub type LPVOID = uint;
pub type BOOL = u8;
#[cfg(target_os = "win32")]
#[cfg(windows)]
mod kernel32 {
use super::{HANDLE, DWORD, SIZE_T, LPVOID, BOOL};
extern "stdcall" {
extern "system" {
pub fn GetProcessHeap() -> HANDLE;
pub fn HeapAlloc(hHeap: HANDLE, dwFlags: DWORD, dwBytes: SIZE_T)
-> LPVOID;
@ -27,7 +27,7 @@ mod kernel32 {
}
#[cfg(target_os = "win32")]
#[cfg(windows)]
#[fixed_stack_segment]
pub fn main() {
let heap = unsafe { kernel32::GetProcessHeap() };
@ -37,8 +37,5 @@ pub fn main() {
assert!(res != 0u8);
}
#[cfg(target_os = "macos")]
#[cfg(target_os = "linux")]
#[cfg(target_os = "freebsd")]
#[cfg(target_os = "android")]
#[cfg(not(windows))]
pub fn main() { }