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display total size of added files before copying

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Mark 2024-09-21 18:07:12 +02:00
parent 6566b42697
commit e535e5fcfd
1 changed files with 28 additions and 28 deletions
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56
src/main.rs
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@ -101,34 +101,34 @@ fn main() {
} }
} }
eprintln!(" - - - - -"); eprintln!(" - - - - -");
eprintln!( let add_dir_count = changes
" >> add directory | {}x", .iter()
changes .filter(|c| matches!(c, IndexChange::AddDir(..)))
.iter() .count();
.filter(|c| matches!(c, IndexChange::AddDir(..))) eprintln!(" >> add directory | {add_dir_count}x");
.count() let (add_file_count, add_file_total_size_gib) = changes
); .iter()
eprintln!( .filter_map(|c| {
" + add/update file | {}x", if let IndexChange::AddFile(_, f) = c {
changes Some(f)
.iter() } else {
.filter(|c| matches!(c, IndexChange::AddFile(..))) None
.count() }
); })
eprintln!( .fold((0, 0.0f64), |(c, s), f| {
" - remove file | {}x", (c + 1, s + f.size as f64 / (1024 * 1024 * 1024) as f64)
changes });
.iter() eprintln!(" + add/update file | {add_file_count}x ({add_file_total_size_gib:.1} GiB)");
.filter(|c| matches!(c, IndexChange::RemoveFile(..))) let remove_file_count = changes
.count() .iter()
); .filter(|c| matches!(c, IndexChange::RemoveFile(..)))
eprintln!( .count();
" [-] remove directory (and all contents!) | {}x", eprintln!(" - remove file | {}x", remove_file_count);
changes let remove_dir_count = changes
.iter() .iter()
.filter(|c| matches!(c, IndexChange::RemoveDir(..))) .filter(|c| matches!(c, IndexChange::RemoveDir(..)))
.count() .count();
); eprintln!(" [-] remove directory (and all contents!) | {remove_dir_count}x");
// apply changes after confirming // apply changes after confirming
if !args.noconfirm { if !args.noconfirm {
loop { loop {