From a393e0a2f2c3678a3ea869dc1417fa269f2b1040 Mon Sep 17 00:00:00 2001
From: Filip Wandzio <contact@philw.dev>
Date: Sat, 24 Jan 2026 08:29:14 +0100
Subject: Resolve audio not loading bug

Ensure all assets are downloading for each version

Temporarily disable minecraft versions older than 1.8 because of the asset/manifest loading issues

Implement basic documentation of modules

Implement basic async/multithreading for downloading assets
---
 src/config/loader.rs | 23 +++++++++--------------
 src/config/mod.rs    | 11 ++++++++++-
 2 files changed, 19 insertions(+), 15 deletions(-)

(limited to 'src/config')

diff --git a/src/config/loader.rs b/src/config/loader.rs
index 81a4351..d4b142e 100644
--- a/src/config/loader.rs
+++ b/src/config/loader.rs
@@ -1,9 +1,9 @@
-use std::{env, path::PathBuf};
+use std::{env::var, fs::read_to_string, path::PathBuf};
 
+use directories::ProjectDirs;
 use serde::Deserialize;
 
 use crate::{constants::*, errors::McError};
-
 #[allow(dead_code)]
 #[derive(Debug, Deserialize)]
 pub struct Config {
@@ -18,37 +18,33 @@ pub struct Config {
     #[serde(default)]
     pub jvm_args: Vec<String>,
 }
-
 impl Config {
     pub fn load() -> Result<Self, McError> {
         let cfg_path = default_config_path()?;
         let mut cfg: Config = if cfg_path.exists() {
-            let txt = std::fs::read_to_string(&cfg_path)?;
+            let txt = read_to_string(&cfg_path)?;
             toml::from_str(&txt).map_err(|e| McError::Config(e.to_string()))?
         } else {
             Self::default()
         };
-
-        if let Ok(v) = env::var("MC_USERNAME") {
+        if let Ok(v) = var("MC_USERNAME") {
             cfg.username = v;
         }
-        if let Ok(v) = env::var("MC_VERSION") {
+        if let Ok(v) = var("MC_VERSION") {
             cfg.version = v;
         }
-        if let Ok(v) = env::var("MC_JAVA_PATH") {
+        if let Ok(v) = var("MC_JAVA_PATH") {
             cfg.java_path = v;
         }
-        if let Ok(v) = env::var("MC_MAX_MEMORY_MB") {
+        if let Ok(v) = var("MC_MAX_MEMORY_MB") {
             cfg.max_memory_mb = v.parse().unwrap_or(cfg.max_memory_mb);
         }
-
         Ok(cfg)
     }
 
     fn default() -> Self {
         let base =
-            directories::ProjectDirs::from("com", "example", "mccl").expect("platform dirs");
-
+            ProjectDirs::from("com", "example", "dml").expect("platform dirs");
         Self {
             username: "Player".into(),
             uuid: uuid::Uuid::new_v4().to_string(),
@@ -62,9 +58,8 @@ impl Config {
         }
     }
 }
-
 fn default_config_path() -> Result<PathBuf, McError> {
-    let base = directories::ProjectDirs::from("com", "example", "mccl")
+    let base = ProjectDirs::from("com", "example", "dml")
         .ok_or_else(|| McError::Config("cannot determine config dir".into()))?;
     Ok(base.config_dir().join("config.toml"))
 }
diff --git a/src/config/mod.rs b/src/config/mod.rs
index c5fc004..066154a 100644
--- a/src/config/mod.rs
+++ b/src/config/mod.rs
@@ -1,3 +1,12 @@
-pub mod loader;
+//! Configuration module for the DML launcher.
+//!
+//! This module contains submodules and helpers for loading, parsing, and
+//! managing configuration files and settings. It abstracts the details
+//! of where configuration is stored and how it is represented in memory.
+//!
+//! # Submodules
+//! - `loader`: Functions to load and parse configuration from disk or
+//!   environment variables.
 
+pub mod loader;
 pub use loader::Config;
-- 
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