Add tracking of empty files

alexandrestein · Feb 19, 2021 · 9ff8fba · 9ff8fba
1 parent 1084975
commit 9ff8fba
Show file tree

Hide file tree

Showing 3 changed files with 9 additions and 3 deletions.
diff --git a/src/csv.rs b/src/csv.rs
@@ -6,7 +6,7 @@ use std::io::Write;
 use super::objects;
 
 static OUTPUT_FILE: &'static str = "fs-scan_output.csv";
-static FILE_FIRST_LINE: &'static str = "Path,Files,Directories,4K,4K_8K,8K_16K,16K_32K,32K_64K,64K_128K,128K_256K,256K_512K,512K_1M,1M_10M,10M_100M,100M_1G,1G";
+static FILE_FIRST_LINE: &'static str = "Path,Files,Directories,0,less_than_4K,4K_8K,8K_16K,16K_32K,32K_64K,64K_128K,128K_256K,256K_512K,512K_1M,1M_10M,10M_100M,100M_1G,1G";
 
 pub fn save(res: &objects::Result) {
     match check_file() {

diff --git a/src/main.rs b/src/main.rs
@@ -117,6 +117,7 @@ fn main() {
     println!("Scan took {}", HumanDuration(starting_point.elapsed()));
     println!("Files -> {}", nice_number(res.files));
     println!("Directories -> {}", nice_number(res.directories));
+    println!("Empty files -> {}", nice_number(res.empty_file));
     println!("Less than 4K -> {}", nice_number(res.less_than_4_k));
     println!(
         "Between 4KB and 8KB -> {}",
@@ -218,7 +219,9 @@ fn handle_dir(path: PathBuf, ch: Sender<objects::ChanResponse>, bar: &ProgressBa
 }
 
 fn handle_file(len: u64, res: &mut objects::Result) {
-    if len < 4_000 {
+    if len == 0 {
+        res.empty_file = res.empty_file + 1;
+    } else if len < 4_000 {
         res.less_than_4_k = res.less_than_4_k + 1;
     } else if len < 8_000 {
         res.between_4_k_8_k = res.between_4_k_8_k + 1;

diff --git a/src/objects.rs b/src/objects.rs
@@ -4,6 +4,7 @@ pub struct Result {
     pub path: String,
     pub files: usize,
     pub directories: usize,
+    pub empty_file: usize,
     pub less_than_4_k: usize,
     pub between_4_k_8_k: usize,
     pub between_8_k_16_k: usize,
@@ -25,6 +26,7 @@ pub fn build_result(path: &str) -> Result {
         files: 0,
         directories: 0,
 
+        empty_file: 0,
         less_than_4_k: 0,
         between_4_k_8_k: 0,
         between_8_k_16_k: 0,
@@ -44,10 +46,11 @@ pub fn build_result(path: &str) -> Result {
 impl Result {
     pub fn result_to_string(&self) -> String {
         format!(
-            "{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{}",
+            "{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{},{}",
             &self.path,
             &self.files,
             &self.directories,
+            &self.empty_file,
             &self.less_than_4_k,
             &self.between_4_k_8_k,
             &self.between_8_k_16_k,