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Merge pull request #1937 from mrmiywj/add_setregid_support_os

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support setregid in os module
This commit is contained in:
Noah
2020-05-18 11:41:50 -05:00
committed by GitHub
parent 93894b06c9 9df037424d
commit 2b5597d923
1 changed files with 17 additions and 0 deletions
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17
vm/src/stdlib/os.rs
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@@ -1496,6 +1496,22 @@ fn os_getresgid(vm: &VirtualMachine) -> PyResult<(u32, u32, u32)> {
}
}
// cfg from nix
#[cfg(any(
target_os = "android",
target_os = "freebsd",
target_os = "linux",
target_os = "openbsd"
))]
fn os_setregid(rgid: u32, egid: u32, vm: &VirtualMachine) -> PyResult<i32> {
let ret = unsafe { libc::setregid(rgid, egid) };
if ret == 0 {
Ok(0)
} else {
Err(errno_err(vm))
}
}
pub fn make_module(vm: &VirtualMachine) -> PyObjectRef {
let ctx = &vm.ctx;
@@ -1729,6 +1745,7 @@ fn extend_module_platform_specific(vm: &VirtualMachine, module: &PyObjectRef) {
"setresuid" => ctx.new_function(os_setresuid),
"getresuid" => ctx.new_function(os_getresuid),
"getresgid" => ctx.new_function(os_getresgid),
"setregid" => ctx.new_function(os_setregid),
});
// cfg taken from nix