From 0d34c229ff1b47b574983b61d0c33a3635924a48 Mon Sep 17 00:00:00 2001
From: auronandace <auronandace@googlemail.com>
Date: Thu, 9 Oct 2025 17:02:54 +0100
Subject: [PATCH 1/3] update and add spec links

---
 src/header/sys_statvfs/mod.rs | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/header/sys_statvfs/mod.rs b/src/header/sys_statvfs/mod.rs
index dee4415057..d89429b9c2 100644
--- a/src/header/sys_statvfs/mod.rs
+++ b/src/header/sys_statvfs/mod.rs
@@ -1,4 +1,6 @@
-//! statvfs implementation for Redox, following http://pubs.opengroup.org/onlinepubs/7908799/xsh/sysstatvfs.h.html
+//! `sys_statvfs.h` implementation.
+//!
+//! See <https://pubs.opengroup.org/onlinepubs/9799919799/basedefs/sys_statvfs.h.html>.
 
 use crate::{
     c_str::CStr,
@@ -27,12 +29,14 @@ pub struct statvfs {
     pub f_namemax: c_ulong,
 }
 
+/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fstatvfs.html>.
 #[unsafe(no_mangle)]
 pub unsafe extern "C" fn fstatvfs(fildes: c_int, buf: *mut statvfs) -> c_int {
     let buf = Out::nonnull(buf);
     Sys::fstatvfs(fildes, buf).map(|()| 0).or_minus_one_errno()
 }
 
+/// See <https://pubs.opengroup.org/onlinepubs/9799919799/functions/fstatvfs.html>.
 #[unsafe(no_mangle)]
 pub unsafe extern "C" fn statvfs(file: *const c_char, buf: *mut statvfs) -> c_int {
     let file = CStr::from_ptr(file);

From 159b6dcdde499c053409a04ac93b902b6bcd5563 Mon Sep 17 00:00:00 2001
From: auronandace <auronandace@googlemail.com>
Date: Thu, 9 Oct 2025 17:08:43 +0100
Subject: [PATCH 2/3] only import what is needed

---
 src/header/sys_statvfs/mod.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/header/sys_statvfs/mod.rs b/src/header/sys_statvfs/mod.rs
index d89429b9c2..fc1f3c066d 100644
--- a/src/header/sys_statvfs/mod.rs
+++ b/src/header/sys_statvfs/mod.rs
@@ -7,7 +7,7 @@ use crate::{
     error::ResultExt,
     header::fcntl::O_PATH,
     out::Out,
-    platform::{Pal, Sys, types::*},
+    platform::{Pal, Sys, types::{c_char, c_int, c_ulong, fsblkcnt_t, fsfilcnt_t}},
 };
 
 //pub const ST_RDONLY

From 900e27538bec268f4a30e648fe9cd606f18c903d Mon Sep 17 00:00:00 2001
From: auronandace <auronandace@googlemail.com>
Date: Thu, 9 Oct 2025 17:14:26 +0100
Subject: [PATCH 3/3] fix formatting

---
 src/header/sys_statvfs/mod.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/header/sys_statvfs/mod.rs b/src/header/sys_statvfs/mod.rs
index fc1f3c066d..aa2a1172c8 100644
--- a/src/header/sys_statvfs/mod.rs
+++ b/src/header/sys_statvfs/mod.rs
@@ -7,7 +7,10 @@ use crate::{
     error::ResultExt,
     header::fcntl::O_PATH,
     out::Out,
-    platform::{Pal, Sys, types::{c_char, c_int, c_ulong, fsblkcnt_t, fsfilcnt_t}},
+    platform::{
+        Pal, Sys,
+        types::{c_char, c_int, c_ulong, fsblkcnt_t, fsfilcnt_t},
+    },
 };
 
 //pub const ST_RDONLY