1 files changed, 42 insertions, 9 deletions

diff --git a/src/format.rs b/src/format.rs
index 50424f0..115ee6c 100644
--- a/src/format.rs
+++ b/src/format.rs
@@ -1,15 +1,39 @@
-use std::os::unix::process::ExitStatusExt as _;
+use crate::prelude::*;
 
-pub fn exit_status(status: std::process::ExitStatus) -> String {
-    if let Some(sig) = status.signal() {
-        if let Some(name) = signal_hook::low_level::signal_name(sig) {
-            format!("{:4} ", &name[3..])
-        } else {
-            format!("SIG{} ", sig)
+pub fn path(path: &std::path::Path) -> String {
+    let mut path = path.display().to_string();
+    if let Ok(home) = std::env::var("HOME") {
+        if path.starts_with(&home) {
+            path.replace_range(..home.len(), "~");
         }
-    } else {
-        format!("{:03}  ", status.code().unwrap())
     }
+    path
+}
+
+pub fn exit_status(status: std::process::ExitStatus) -> String {
+    status.signal().map_or_else(
+        || format!("{:03}  ", status.code().unwrap()),
+        |sig| {
+            nix::sys::signal::Signal::try_from(sig).map_or_else(
+                |_| format!("SIG{} ", sig),
+                |sig| format!("{:4} ", &sig.as_str()[3..]),
+            )
+        },
+    )
+}
+
+pub fn time(time: time::OffsetDateTime) -> String {
+    let format = if time::OffsetDateTime::now_utc() - time
+        > std::time::Duration::from_secs(60 * 60 * 24)
+    {
+        time::format_description::parse(
+            "[year]-[month]-[day] [hour]:[minute]:[second]",
+        )
+        .unwrap()
+    } else {
+        time::format_description::parse("[hour]:[minute]:[second]").unwrap()
+    };
+    time.format(&format).unwrap()
 }
 
 pub fn duration(dur: std::time::Duration) -> String {
@@ -31,3 +55,12 @@ pub fn duration(dur: std::time::Duration) -> String {
         format!("{}ns", nanos)
     }
 }
+
+pub fn io_error(e: &std::io::Error) -> String {
+    let mut s = format!("{}", e);
+    if e.raw_os_error().is_some() {
+        let i = s.rfind('(').unwrap();
+        s.truncate(i - 1);
+    }
+    s
+}