NotAShelf/microfetch
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microfetch: consume library exports in binary crate

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Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: Id6c10efbb185fc44fcf22e6ab5c94a266a6a6964
This commit is contained in:
raf 2026-03-25 17:26:47 +03:00
commit b4d3b9203a
Signed by: NotAShelf
GPG key ID: 29D95B64378DB4BF
1 changed files with 5 additions and 14 deletions
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19
src/main.rs
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@ -1,18 +1,11 @@
mod colors;
mod desktop;
mod release;
mod syscall;
mod system;
mod uptime;
use std::io::{self, Cursor, Write};
pub use microfetch_lib::UtsName;
use crate::{
colors::print_dots,
use microfetch_lib::{
UtsName,
colors::{COLORS, print_dots},
desktop::get_desktop_info,
release::{get_os_pretty_name, get_system_info},
syscall::sys_write,
system::{
get_memory_usage,
get_root_disk_usage,
@ -64,8 +57,6 @@ struct Fields {
fn print_system_info(
fields: &Fields,
) -> Result<(), Box<dyn std::error::Error>> {
use crate::colors::COLORS;
let Fields {
user_info,
os_name,
@ -102,7 +93,7 @@ fn print_system_info(
let len =
usize::try_from(cursor.position()).expect("cursor position fits usize");
// Direct syscall to avoid stdout buffering allocation
let written = unsafe { syscall::sys_write(1, buf.as_ptr(), len) };
let written = unsafe { sys_write(1, buf.as_ptr(), len) };
if written < 0 {
return Err(io::Error::last_os_error().into());
}