Skip to content

winapi functions #7516

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
youknowone merged 1 commit into from
Mar 27, 2026
+73 −0
Merged

winapi functions #7516

Show file tree
Hide file tree
Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
1 change: 1 addition & 0 deletions crates/vm/Cargo.toml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -128,6 +128,7 @@ features = [
"Win32_System_Environment",
"Win32_System_IO",
"Win32_System_Ioctl",
"Win32_System_JobObjects",
"Win32_System_Kernel",
"Win32_System_LibraryLoader",
"Win32_System_Memory",
Expand Down
72 changes: 72 additions & 0 deletions crates/vm/src/stdlib/_winapi.rs
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -615,6 +615,78 @@ mod _winapi {
})
}

#[pyfunction]
fn CreateJobObject(
_security_attributes: PyObjectRef,
name: OptionalArg<Option<PyStrRef>>,
vm: &VirtualMachine,
) -> PyResult<WinHandle> {
let handle = unsafe {
match name.flatten() {
Some(name) => {
let name_wide = name.as_wtf8().to_wide_with_nul();
windows_sys::Win32::System::JobObjects::CreateJobObjectW(
null(),
name_wide.as_ptr(),
)
}
None => windows_sys::Win32::System::JobObjects::CreateJobObjectW(null(), null()),
}
};
if handle.is_null() {
return Err(vm.new_last_os_error());
}
Ok(WinHandle(handle))
}

#[pyfunction]
fn AssignProcessToJobObject(
job: WinHandle,
process: WinHandle,
vm: &VirtualMachine,
) -> PyResult<()> {
let ret = unsafe {
windows_sys::Win32::System::JobObjects::AssignProcessToJobObject(job.0, process.0)
};
if ret == 0 {
return Err(vm.new_last_os_error());
}
Ok(())
}

#[pyfunction]
fn TerminateJobObject(job: WinHandle, exit_code: u32, vm: &VirtualMachine) -> PyResult<()> {
let ret =
unsafe { windows_sys::Win32::System::JobObjects::TerminateJobObject(job.0, exit_code) };
if ret == 0 {
return Err(vm.new_last_os_error());
}
Ok(())
}

#[pyfunction]
fn SetJobObjectKillOnClose(job: WinHandle, vm: &VirtualMachine) -> PyResult<()> {
use windows_sys::Win32::System::JobObjects::{
JOBOBJECT_EXTENDED_LIMIT_INFORMATION, JobObjectExtendedLimitInformation,
SetInformationJobObject,
};
let mut info: JOBOBJECT_EXTENDED_LIMIT_INFORMATION = unsafe { core::mem::zeroed() };
info.BasicLimitInformation.LimitFlags =
windows_sys::Win32::System::JobObjects::JOB_OBJECT_LIMIT_KILL_ON_JOB_CLOSE;
let ret = unsafe {
SetInformationJobObject(
job.0,
JobObjectExtendedLimitInformation,
&info as *const _ as *const core::ffi::c_void,
core::mem::size_of::<JOBOBJECT_EXTENDED_LIMIT_INFORMATION>() as u32,
)
};
if ret == 0 {
return Err(vm.new_last_os_error());
}
Ok(())
}

#[pyfunction]
fn GetModuleFileName(handle: isize, vm: &VirtualMachine) -> PyResult<String> {
let mut path: Vec<u16> = vec![0; MAX_PATH as usize];
Expand Down
Loading