Merge pull request #25 from springmaple/riir

Fix git-bash finding in Windows not working properly

Cargo.lock

@@ -172,6 +172,7 @@ dependencies = [
  "normpath",
  "palette",
  "regex",
+ "same-file",
  "serde",
  "serde_json",
  "serde_path_to_error",
@@ -448,6 +449,15 @@ version = "1.0.18"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3cb5ba0dc43242ce17de99c180e96db90b235b8a9fdc9543c96d2209116bd9f"
 
+[[package]]
+name = "same-file"
+version = "1.0.6"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "93fc1dc3aaa9bfed95e02e6eadabb4baf7e3078b0bd1b4d7b6b0b68378900502"
+dependencies = [
+ "winapi-util",
+]
+
 [[package]]
 name = "serde"
 version = "1.0.203"
@@ -770,6 +780,15 @@ version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "ac3b87c63620426dd9b991e5ce0329eff545bccbbb34f3be09ff6fb6ab51b7b6"
 
+[[package]]
+name = "winapi-util"
+version = "0.1.8"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "4d4cc384e1e73b93bafa6fb4f1df8c41695c8a91cf9c4c64358067d15a7b6c6b"
+dependencies = [
+ "windows-sys 0.52.0",
+]
+
 [[package]]
 name = "winapi-x86_64-pc-windows-gnu"
 version = "0.4.0"

Cargo.toml

@@ -23,6 +23,7 @@ indexmap = { version = "2.2.6", default-features = false }
 normpath = { version = "1.2.0", default-features = false }
 palette = { version = "0.7.6", default-features = false }
 regex = { version = "1.10.5", default-features = false }
+same-file = { version = "1.0.6", default-features = false }
 serde = { version = "1.0.203", default-features = false }
 serde_json = { version = "1.0.118", default-features = false }
 serde_path_to_error = { version = "0.1.16", default-features = false }

crates/hyfetch/Cargo.toml

@@ -18,6 +18,7 @@ deranged = { workspace = true, features = ["serde", "std"] }
 directories = { workspace = true, features = [] }
 indexmap = { workspace = true, features = ["serde", "std"] }
 palette = { workspace = true, features = ["std"] }
+same-file = { workspace = true, features = [] }
 serde = { workspace = true, features = ["derive", "std"] }
 serde_json = { workspace = true, features = ["std"] }
 serde_path_to_error = { workspace = true, features = [] }

crates/hyfetch/src/bin/hyfetch.rs

@@ -41,7 +41,7 @@ _/\_\_   _/_/\_
 fn main() -> Result<()> {
     #[cfg(windows)]
     if let Err(err) = enable_ansi_support::enable_ansi_support() {
-        debug!(err, "could not enable ANSI escape code support");
+        debug!(%err, "could not enable ANSI escape code support");
     }
 
     let options = options().run();

crates/hyfetch/src/neofetch_util.rs

@@ -1,6 +1,6 @@
 use std::borrow::Cow;
 use std::ffi::OsStr;
-use std::io::Write;
+use std::io::{ErrorKind, Write};
 use std::path::{Path, PathBuf};
 use std::process::Command;
 use std::sync::OnceLock;
@@ -11,6 +11,7 @@ use anyhow::{anyhow, Context, Result};
 use indexmap::IndexMap;
 #[cfg(windows)]
 use normpath::PathExt as _;
+use same_file::is_same_file;
 use serde::{Deserialize, Serialize};
 use tempfile::NamedTempFile;
 use tracing::debug;
@@ -317,7 +318,7 @@ pub fn neofetch_path() -> Result<Option<PathBuf>> {
     let neowofetch_path = if neowofetch_path.is_some() {
         neowofetch_path
     } else {
-        let current_exe_path = env::current_exe()
+        let current_exe_path: PathBuf = env::current_exe()
             .and_then(|p| {
                 #[cfg(not(windows))]
                 {
@@ -358,10 +359,13 @@ pub fn ensure_git_bash() -> Result<PathBuf> {
                 // See https://github.com/hykilpikonna/hyfetch/issues/233
                 let windir = env::var_os("windir")
                     .context("`windir` environment variable is not set or invalid")?;
-                if bash_path == Path::new(&windir).join(r"System32\bash.exe") {
-                    None
-                } else {
-                    Some(bash_path)
+                match is_same_file(&bash_path, Path::new(&windir).join(r"System32\bash.exe")) {
+                    Ok(true) => None,
+                    Ok(false) => Some(bash_path),
+                    Err(err) if err.kind() == ErrorKind::NotFound => Some(bash_path),
+                    Err(err) => {
+                        return Err(err).context("failed to check if paths refer to the same file");
+                    },
                 }
             },
             _ => bash_path,
@@ -417,7 +421,7 @@ pub fn ensure_git_bash() -> Result<PathBuf> {
     let git_bash_path = if git_bash_path.is_some() {
         git_bash_path
     } else {
-        let current_exe_path = env::current_exe()
+        let current_exe_path: PathBuf = env::current_exe()
             .and_then(|p| p.normalize().map(|p| p.into()))
             .context("failed to get path of current running executable")?;
         let bash_path = current_exe_path
@@ -738,7 +742,7 @@ fn fastfetch_path() -> Result<Option<PathBuf>> {
     };
 
     // Fall back to `fastfetch` in directory of current executable
-    let current_exe_path = env::current_exe()
+    let current_exe_path: PathBuf = env::current_exe()
         .and_then(|p| {
             #[cfg(not(windows))]
             {