RGBCube/uutils-coreutils
1
Fork 0
mirror of https://github.com/RGBCube/uutils-coreutils synced 2025-08-05 15:37:47 +00:00
Code Issues Activity

logname: return UResult from uumain() function

Browse source
This commit is contained in:
Jeffrey Finkelstein 2021-12-27 18:30:57 -05:00
parent f7584cb755
commit 14c62cc5e3
1 changed files with 6 additions and 5 deletions
Download patch file Download diff file Expand all files Collapse all files

11
src/uu/logname/src/logname.rs
View file

@ -12,10 +12,10 @@
#[macro_use]
extern crate uucore;
use std::ffi::CStr;
use uucore::InvalidEncodingHandling;
use clap::{crate_version, App};
use std::ffi::CStr;
use uucore::error::UResult;
use uucore::InvalidEncodingHandling;
extern "C" {
// POSIX requires using getlogin (or equivalent code)
@ -39,7 +39,8 @@ fn usage() -> &'static str {
uucore::execution_phrase()
}
pub fn uumain(args: impl uucore::Args) -> i32 {
#[uucore_procs::gen_uumain]
pub fn uumain(args: impl uucore::Args) -> UResult<()> {
let args = args
.collect_str(InvalidEncodingHandling::Ignore)
.accept_any();
@ -51,7 +52,7 @@ pub fn uumain(args: impl uucore::Args) -> i32 {
None => show_error!("no login name"),
}
0
Ok(())
}
pub fn uu_app() -> App<'static, 'static> {