From af9a875512c4e0b712f32c12d274e84fc83e9930 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E4=B8=89=E5=92=B2=E9=9B=85=20=C2=B7=20Misaki=20Masa?=
 <sxyazi@gmail.com>
Date: Sat, 25 Jan 2025 21:10:05 +0800
Subject: [PATCH] feat: support `package.toml` as a symlink (#2245)

---
 yazi-cli/src/package/package.rs | 10 +++++-----
 yazi-fs/src/fns.rs              | 13 +++++--------
 2 files changed, 10 insertions(+), 13 deletions(-)

diff --git a/yazi-cli/src/package/package.rs b/yazi-cli/src/package/package.rs
index 670dbab6..a23e1a98 100644
--- a/yazi-cli/src/package/package.rs
+++ b/yazi-cli/src/package/package.rs
@@ -3,7 +3,7 @@ use std::{path::{Path, PathBuf}, str::FromStr};
 use anyhow::{Context, Result, bail};
 use serde::{Deserialize, Deserializer, Serialize, Serializer};
 use tokio::fs;
-use yazi_fs::{Xdg, create_and_seal, ok_or_not_found, unique_name};
+use yazi_fs::{Xdg, ok_or_not_found, unique_name};
 use yazi_macro::outln;
 
 use super::Dependency;
@@ -41,7 +41,7 @@ impl Package {
 		}
 
 		let s = toml::to_string_pretty(self)?;
-		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
+		fs::write(Self::toml(), s).await.context("Failed to write package.toml")
 	}
 
 	pub(crate) async fn delete(&mut self, use_: &str) -> Result<()> {
@@ -57,7 +57,7 @@ impl Package {
 		}
 
 		let s = toml::to_string_pretty(self)?;
-		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
+		fs::write(Self::toml(), s).await.context("Failed to write package.toml")
 	}
 
 	pub(crate) async fn install(&mut self, upgrade: bool) -> Result<()> {
@@ -77,7 +77,7 @@ impl Package {
 		}
 
 		let s = toml::to_string_pretty(self)?;
-		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
+		fs::write(Self::toml(), s).await.context("Failed to write package.toml")
 	}
 
 	pub(crate) fn print(&self) -> Result<()> {
@@ -179,7 +179,7 @@ impl Package {
 		}
 
 		let s = toml::to_string_pretty(self)?;
-		create_and_seal(&Self::toml(), s.as_bytes()).await.context("Failed to write package.toml")
+		fs::write(Self::toml(), s).await.context("Failed to write package.toml")
 	}
 
 	#[inline]
diff --git a/yazi-fs/src/fns.rs b/yazi-fs/src/fns.rs
index 21026eb7..ca799a79 100644
--- a/yazi-fs/src/fns.rs
+++ b/yazi-fs/src/fns.rs
@@ -83,16 +83,13 @@ async fn _paths_to_same_file(a: &Path, b: &Path) -> std::io::Result<bool> {
 	Ok(final_name(a).await? == final_name(b).await?)
 }
 
-#[inline]
 pub async fn copy_and_seal(from: &Path, to: &Path) -> io::Result<()> {
-	create_and_seal(to, &fs::read(from).await?).await
-}
+	let b = fs::read(from).await?;
+	ok_or_not_found(fs::remove_file(to).await)?;
 
-pub async fn create_and_seal(p: &Path, b: &[u8]) -> io::Result<()> {
-	ok_or_not_found(fs::remove_file(p).await)?;
-
-	let mut file = fs::OpenOptions::new().create_new(true).write(true).truncate(true).open(p).await?;
-	file.write_all(b).await?;
+	let mut file =
+		fs::OpenOptions::new().create_new(true).write(true).truncate(true).open(to).await?;
+	file.write_all(&b).await?;
 
 	let mut perm = file.metadata().await?.permissions();
 	perm.set_readonly(true);