From 5dbb856a0c036d9e770400c02e8c719be1075527 Mon Sep 17 00:00:00 2001
From: Nathan Reiner <nathan@nathanreiner.xyz>
Date: Wed, 26 Jul 2023 23:19:31 +0200
Subject: remove filecounter

---
 src/filecounter.rs | 12 ------------
 src/index.rs       | 11 +++++------
 src/main.rs        |  1 -
 3 files changed, 5 insertions(+), 19 deletions(-)
 delete mode 100644 src/filecounter.rs

diff --git a/src/filecounter.rs b/src/filecounter.rs
deleted file mode 100644
index 3532fa3..0000000
--- a/src/filecounter.rs
+++ /dev/null
@@ -1,12 +0,0 @@
-use walkdir::*;
-
-/// Function to count the number of entries in a directory.
-/// Is needed to get a progress.
-pub fn filecount(path : &str) -> u64 {
-    let mut counter : u64 = 0;
-    for _ in WalkDir::new(path).into_iter().filter_map(|e| e.ok()) {
-        counter += 1;
-    }
-
-    counter
-}
diff --git a/src/index.rs b/src/index.rs
index 92a12b6..332dece 100644
--- a/src/index.rs
+++ b/src/index.rs
@@ -41,7 +41,6 @@ impl Index {
     }
 
     pub fn generate(input_path : &str, callback : impl Fn(GenState, u8)) -> Self {
-        let mut nof : usize = 0;
         let num_threads = thread::available_parallelism().unwrap().get();
         let mut paths = Vec::new();
         let (result_tx, result_rx) = std::sync::mpsc::channel();
@@ -49,14 +48,14 @@ impl Index {
         callback(GenState::Fetching, 0);
         for entry in WalkDir::new(input_path)
             .into_iter()
-                .filter_map(|e| e.ok()) {
-                    if entry.path().is_file() && text::is_supported(entry.path().to_str().unwrap()) {
-                        nof += 1;
-                        paths.push(entry.path().to_str().unwrap().to_string());
-                    }
+            .filter_map(|e| e.ok()) {
+                if entry.path().is_file() && text::is_supported(entry.path().to_str().unwrap()) {
+                    paths.push(entry.path().to_str().unwrap().to_string());
                 }
+            }
         callback(GenState::Fetching, 100);
 
+        let nof = paths.len();
         let chunks = paths.chunks(paths.len() / num_threads);
         let mut filecache = Vec::with_capacity(nof);
 
diff --git a/src/main.rs b/src/main.rs
index 20697f7..22451ba 100644
--- a/src/main.rs
+++ b/src/main.rs
@@ -4,7 +4,6 @@ pub mod text;
 pub mod splitter;
 pub mod filecache;
 pub mod searchresult;
-pub mod filecounter;
 pub mod extractors;
 pub mod index;
 pub mod gui;
-- 
cgit v1.2.3-70-g09d2