Version: Alpha version

Cargo.lock

@@ -68,12 +68,6 @@ dependencies = [
  "regex-automata",
 ]
 
-[[package]]
-name = "cc"
-version = "1.0.73"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2fff2a6927b3bb87f9595d67196a70493f627687a71d87a0d692242c33f58c11"
-
 [[package]]
 name = "cfg-if"
 version = "1.0.0"
@@ -124,12 +118,6 @@ dependencies = [
  "toml",
 ]
 
-[[package]]
-name = "core-foundation-sys"
-version = "0.8.3"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "5827cebf4670468b8772dd191856768aedcb1b0278a04f989f7766351917b9dc"
-
 [[package]]
 name = "crossbeam-channel"
 version = "0.5.6"
@@ -209,7 +197,7 @@ checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
 
 [[package]]
 name = "du-dust"
-version = "0.8.3"
+version = "0.8.3-alpha1"
 dependencies = [
  "ansi_term",
  "assert_cmd",
@@ -222,7 +210,6 @@ dependencies = [
  "regex",
  "serde",
  "stfu8",
- "sysinfo",
  "tempfile",
  "terminal_size",
  "thousands",
@@ -335,15 +322,6 @@ dependencies = [
  "autocfg",
 ]
 
-[[package]]
-name = "ntapi"
-version = "0.3.7"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "c28774a7fd2fbb4f0babd8237ce554b73af68021b5f695a3cebd6c59bac0980f"
-dependencies = [
- "winapi",
-]
-
 [[package]]
 name = "num_cpus"
 version = "1.13.1"
@@ -540,23 +518,6 @@ dependencies = [
  "unicode-ident",
 ]
 
-[[package]]
-name = "sysinfo"
-version = "0.15.9"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "de94457a09609f33fec5e7fceaf907488967c6c7c75d64da6a7ce6ffdb8b5abd"
-dependencies = [
- "cc",
- "cfg-if",
- "core-foundation-sys",
- "doc-comment",
- "libc",
- "ntapi",
- "once_cell",
- "rayon",
- "winapi",
-]
-
 [[package]]
 name = "tempfile"
 version = "3.3.0"

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "du-dust"
 description = "A more intuitive version of du"
-version = "0.8.3"
+version = "0.8.3-alpha1"
 authors = ["bootandy <bootandy@gmail.com>", "nebkor <code@ardent.nebcorp.com>"]
 edition = "2021"
 readme = "README.md"
@@ -39,7 +39,6 @@ regex = "1"
 config-file = "0.2"
 serde = { version = "1.0", features = ["derive"] }
 directories = "4"
-sysinfo = "0.15"
 
 [target.'cfg(windows)'.dependencies]
 winapi-util = "0.1"

src/main.rs

@@ -11,9 +11,7 @@ mod utils;
 
 use crate::cli::build_cli;
 use std::collections::HashSet;
-use std::panic;
 use std::process;
-use sysinfo::{System, SystemExt};
 
 use self::display::draw_it;
 use clap::Values;
@@ -21,7 +19,6 @@ use config::get_config;
 use dir_walker::{walk_it, WalkData};
 use filter::get_biggest;
 use filter_type::get_all_file_types;
-use rayon::ThreadPoolBuildError;
 use regex::Regex;
 use std::cmp::max;
 use std::path::PathBuf;
@@ -157,10 +154,11 @@ fn main() {
         by_filecount,
         ignore_hidden: config.get_ignore_hidden(&options),
     };
-    let pool = panic::catch_unwind(init_rayon);
-    if pool.is_err() {
-        eprintln!("Warning: Could not configure threads {:?}", pool.err());
-    }
+    // Larger stack size to handle cases with lots of nested directories
+    rayon::ThreadPoolBuilder::new()
+        .stack_size(usize::pow(1024, 3))
+        .build_global()
+        .unwrap_or_else(|e| eprintln!("Warning: Could not configure threads {:?}", e));
 
     let iso = config.get_iso(&options);
     let (top_level_nodes, has_errors) = walk_it(simplified_dirs, walk_data);
@@ -193,16 +191,3 @@ fn main() {
         )
     }
 }
-
-fn init_rayon() -> Result<(), ThreadPoolBuildError> {
-    let s = System::new_all();
-    let av = s.get_available_memory();
-    let free = s.get_free_memory();
-    println!("{}", av);
-    println!("{}", free);
-    // Larger stack size to handle cases with lots of nested directories
-    rayon::ThreadPoolBuilder::new()
-        .stack_size(usize::pow(1024, 3))
-        .build_global()
-
-}