completions: autoregen completions

Cargo.lock

@@ -178,7 +178,6 @@ source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "027bb0d98429ae334a8698531da7077bdf906419543a35a55c2cb1b66437d767"
 dependencies = [
  "clap_builder",
- "clap_derive",
 ]
 
 [[package]]
@@ -202,18 +201,6 @@ dependencies = [
  "clap",
 ]
 
-[[package]]
-name = "clap_derive"
-version = "4.5.28"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "bf4ced95c6f4a675af3da73304b9ac4ed991640c36374e4b46795c49e17cf1ed"
-dependencies = [
- "heck",
- "proc-macro2",
- "quote",
- "syn",
-]
-
 [[package]]
 name = "clap_lex"
 version = "0.7.4"
@@ -322,7 +309,7 @@ checksum = "fea41bba32d969b513997752735605054bc0dfa92b4c56bf1189f2e174be7a10"
 
 [[package]]
 name = "du-dust"
-version = "1.2.1"
+version = "1.1.2"
 dependencies = [
  "ansi_term",
  "assert_cmd",
@@ -403,12 +390,6 @@ dependencies = [
  "windows-targets 0.52.6",
 ]
 
-[[package]]
-name = "heck"
-version = "0.5.0"
-source = "registry+https://github.com/rust-lang/crates.io-index"
-checksum = "2304e00983f87ffb38b55b444b5e3b60a884b5d30c0fca7d82fe33449bbe55ea"
-
 [[package]]
 name = "hermit-abi"
 version = "0.3.9"

Cargo.toml

@@ -1,7 +1,7 @@
 [package]
 name = "du-dust"
 description = "A more intuitive version of du"
-version = "1.2.1"
+version = "1.1.2"
 authors = ["bootandy <bootandy@gmail.com>", "nebkor <code@ardent.nebcorp.com>"]
 edition = "2024"
 readme = "README.md"
@@ -28,7 +28,7 @@ strip = true
 
 [dependencies]
 ansi_term = "0.12"
-clap = { version = "4.4", features = ["derive"] }
+clap = "4.4"
 lscolors = "0.13"
 terminal_size = "0.2"
 unicode-width = "0.1"
@@ -56,7 +56,7 @@ assert_cmd = "2"
 tempfile = "=3"
 
 [build-dependencies]
-clap = { version = "4.4", features = ["derive"] }
+clap = "4.4"
 clap_complete = "4.4"
 clap_mangen = "0.2"
 

build.rs

@@ -1,4 +1,3 @@
-use clap::CommandFactory;
 use clap_complete::{generate_to, shells::*};
 use clap_mangen::Man;
 use std::fs::File;
@@ -10,7 +9,7 @@ include!("src/cli.rs");
 fn main() -> Result<(), Error> {
     let outdir = "completions";
     let app_name = "dust";
-    let mut cmd = Cli::command();
+    let mut cmd = build_cli();
 
     generate_to(Bash, &mut cmd, app_name, outdir)?;
     generate_to(Zsh, &mut cmd, app_name, outdir)?;

completions/_dust

@@ -17,8 +17,8 @@ _dust() {
     _arguments "${_arguments_options[@]}" : \
 '-d+[Depth to show]:DEPTH:_default' \
 '--depth=[Depth to show]:DEPTH:_default' \
-'-T+[Number of threads to use]:THREADS:_default' \
+'-T+[Number of threads to use]: :_default' \
-'--threads=[Number of threads to use]:THREADS:_default' \
+'--threads=[Number of threads to use]: :_default' \
 '--config=[Specify a config file to use]:FILE:_files' \
 '-n+[Number of lines of output to show. (Default is terminal_height - 10)]:NUMBER:_default' \
 '--number-of-lines=[Number of lines of output to show. (Default is terminal_height - 10)]:NUMBER:_default' \
@@ -28,48 +28,26 @@ _dust() {
 '--ignore-all-in-file=[Exclude any file or directory with a regex matching that listed in this file, the file entries will be added to the ignore regexs provided by --invert_filter]:FILE:_files' \
 '-z+[Minimum size file to include in output]:MIN_SIZE:_default' \
 '--min-size=[Minimum size file to include in output]:MIN_SIZE:_default' \
-'(-e --filter -t --file-types)*-v+[Exclude filepaths matching this regex. To ignore png files type\: -v "\\.png\$"]:REGEX:_default' \
+'(-e --filter -t --file-types)*-v+[Exclude filepaths matching this regex. To ignore png files type\: -v "\\.png\$" ]:REGEX:_default' \
-'(-e --filter -t --file-types)*--invert-filter=[Exclude filepaths matching this regex. To ignore png files type\: -v "\\.png\$"]:REGEX:_default' \
+'(-e --filter -t --file-types)*--invert-filter=[Exclude filepaths matching this regex. To ignore png files type\: -v "\\.png\$" ]:REGEX:_default' \
-'(-t --file-types)*-e+[Only include filepaths matching this regex. For png files type\: -e "\\.png\$"]:REGEX:_default' \
+'(-t --file-types)*-e+[Only include filepaths matching this regex. For png files type\: -e "\\.png\$" ]:REGEX:_default' \
-'(-t --file-types)*--filter=[Only include filepaths matching this regex. For png files type\: -e "\\.png\$"]:REGEX:_default' \
+'(-t --file-types)*--filter=[Only include filepaths matching this regex. For png files type\: -e "\\.png\$" ]:REGEX:_default' \
 '-w+[Specify width of output overriding the auto detection of terminal width]:WIDTH:_default' \
 '--terminal-width=[Specify width of output overriding the auto detection of terminal width]:WIDTH:_default' \
-'-o+[Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size]:FORMAT:((si\:"SI prefix (powers of 1000)"
+'-o+[Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.]:FORMAT:(si b k m g t kb mb gb tb)' \
-b\:"byte (B)"
+'--output-format=[Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.]:FORMAT:(si b k m g t kb mb gb tb)' \
-k\:"kibibyte (KiB)"
-m\:"mebibyte (MiB)"
-g\:"gibibyte (GiB)"
-t\:"tebibyte (TiB)"
-kb\:"kilobyte (kB)"
-mb\:"megabyte (MB)"
-gb\:"gigabyte (GB)"
-tb\:"terabyte (TB)"))' \
-'--output-format=[Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size]:FORMAT:((si\:"SI prefix (powers of 1000)"
-b\:"byte (B)"
-k\:"kibibyte (KiB)"
-m\:"mebibyte (MiB)"
-g\:"gibibyte (GiB)"
-t\:"tebibyte (TiB)"
-kb\:"kilobyte (kB)"
-mb\:"megabyte (MB)"
-gb\:"gigabyte (GB)"
-tb\:"terabyte (TB)"))' \
 '-S+[Specify memory to use as stack size - use if you see\: '\''fatal runtime error\: stack overflow'\'' (default low memory=1048576, high memory=1073741824)]:STACK_SIZE:_default' \
 '--stack-size=[Specify memory to use as stack size - use if you see\: '\''fatal runtime error\: stack overflow'\'' (default low memory=1048576, high memory=1073741824)]:STACK_SIZE:_default' \
-'-M+[+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => \[curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)]:MTIME:_default' \
+'-M+[+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => \[curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)]: :_default' \
-'--mtime=[+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => \[curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)]:MTIME:_default' \
+'--mtime=[+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => \[curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)]: :_default' \
-'-A+[just like -mtime, but based on file access time]:ATIME:_default' \
+'-A+[just like -mtime, but based on file access time]: :_default' \
-'--atime=[just like -mtime, but based on file access time]:ATIME:_default' \
+'--atime=[just like -mtime, but based on file access time]: :_default' \
-'-y+[just like -mtime, but based on file change time]:CTIME:_default' \
+'-y+[just like -mtime, but based on file change time]: :_default' \
-'--ctime=[just like -mtime, but based on file change time]:CTIME:_default' \
+'--ctime=[just like -mtime, but based on file change time]: :_default' \
-'--files0-from=[run dust on NUL-terminated file names specified in file; if argument is -, then read names from standard input]:FILES0_FROM:_files' \
+'--files0-from=[run dust on NUL-terminated file names specified in file; if argument is -, then read names from standard input]: :_files' \
-'*--collapse=[Keep these directories collapsed]:COLLAPSE:_files' \
+'*--collapse=[Keep these directories collapsed]: :_files' \
-'-m+[Directory '\''size'\'' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time]:FILETIME:((a\:"last accessed time"
+'-m+[Directory '\''size'\'' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time]: :(a c m)' \
-c\:"last changed time"
+'--filetime=[Directory '\''size'\'' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time]: :(a c m)' \
-m\:"last modified time"))' \
-'--filetime=[Directory '\''size'\'' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time]:FILETIME:((a\:"last accessed time"
-c\:"last changed time"
-m\:"last modified time"))' \
 '-p[Subdirectories will not have their path shortened]' \
 '--full-paths[Subdirectories will not have their path shortened]' \
 '-L[dereference sym links - Treat sym links as directories and go into them]' \
@@ -97,20 +75,20 @@ m\:"last modified time"))' \
 '--ignore-hidden[Do not display hidden files]' \
 '(-d --depth -D --only-dir)-t[show only these file types]' \
 '(-d --depth -D --only-dir)--file-types[show only these file types]' \
-'-P[Disable the progress indication]' \
+'-P[Disable the progress indication.]' \
-'--no-progress[Disable the progress indication]' \
+'--no-progress[Disable the progress indication.]' \
-'--print-errors[Print path with errors]' \
+'--print-errors[Print path with errors.]' \
-'(-F --only-file -t --file-types)-D[Only directories will be displayed]' \
+'(-F --only-file -t --file-types)-D[Only directories will be displayed.]' \
-'(-F --only-file -t --file-types)--only-dir[Only directories will be displayed]' \
+'(-F --only-file -t --file-types)--only-dir[Only directories will be displayed.]' \
 '(-D --only-dir)-F[Only files will be displayed. (Finds your largest files)]' \
 '(-D --only-dir)--only-file[Only files will be displayed. (Finds your largest files)]' \
 '-j[Output the directory tree as json to the current directory]' \
 '--output-json[Output the directory tree as json to the current directory]' \
-'-h[Print help (see more with '\''--help'\'')]' \
+'-h[Print help]' \
-'--help[Print help (see more with '\''--help'\'')]' \
+'--help[Print help]' \
 '-V[Print version]' \
 '--version[Print version]' \
-'*::params -- Input files or directories:_files' \
+'*::params:_files' \
 && ret=0
 }
 

completions/_dust.ps1

@@ -34,14 +34,14 @@ Register-ArgumentCompleter -Native -CommandName 'dust' -ScriptBlock {
             [CompletionResult]::new('--ignore-all-in-file', '--ignore-all-in-file', [CompletionResultType]::ParameterName, 'Exclude any file or directory with a regex matching that listed in this file, the file entries will be added to the ignore regexs provided by --invert_filter')
             [CompletionResult]::new('-z', '-z', [CompletionResultType]::ParameterName, 'Minimum size file to include in output')
             [CompletionResult]::new('--min-size', '--min-size', [CompletionResultType]::ParameterName, 'Minimum size file to include in output')
-            [CompletionResult]::new('-v', '-v', [CompletionResultType]::ParameterName, 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$"')
+            [CompletionResult]::new('-v', '-v', [CompletionResultType]::ParameterName, 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$" ')
-            [CompletionResult]::new('--invert-filter', '--invert-filter', [CompletionResultType]::ParameterName, 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$"')
+            [CompletionResult]::new('--invert-filter', '--invert-filter', [CompletionResultType]::ParameterName, 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$" ')
-            [CompletionResult]::new('-e', '-e', [CompletionResultType]::ParameterName, 'Only include filepaths matching this regex. For png files type: -e "\.png$"')
+            [CompletionResult]::new('-e', '-e', [CompletionResultType]::ParameterName, 'Only include filepaths matching this regex. For png files type: -e "\.png$" ')
-            [CompletionResult]::new('--filter', '--filter', [CompletionResultType]::ParameterName, 'Only include filepaths matching this regex. For png files type: -e "\.png$"')
+            [CompletionResult]::new('--filter', '--filter', [CompletionResultType]::ParameterName, 'Only include filepaths matching this regex. For png files type: -e "\.png$" ')
             [CompletionResult]::new('-w', '-w', [CompletionResultType]::ParameterName, 'Specify width of output overriding the auto detection of terminal width')
             [CompletionResult]::new('--terminal-width', '--terminal-width', [CompletionResultType]::ParameterName, 'Specify width of output overriding the auto detection of terminal width')
-            [CompletionResult]::new('-o', '-o', [CompletionResultType]::ParameterName, 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size')
+            [CompletionResult]::new('-o', '-o', [CompletionResultType]::ParameterName, 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.')
-            [CompletionResult]::new('--output-format', '--output-format', [CompletionResultType]::ParameterName, 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size')
+            [CompletionResult]::new('--output-format', '--output-format', [CompletionResultType]::ParameterName, 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.')
             [CompletionResult]::new('-S', '-S ', [CompletionResultType]::ParameterName, 'Specify memory to use as stack size - use if you see: ''fatal runtime error: stack overflow'' (default low memory=1048576, high memory=1073741824)')
             [CompletionResult]::new('--stack-size', '--stack-size', [CompletionResultType]::ParameterName, 'Specify memory to use as stack size - use if you see: ''fatal runtime error: stack overflow'' (default low memory=1048576, high memory=1073741824)')
             [CompletionResult]::new('-M', '-M ', [CompletionResultType]::ParameterName, '+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)')
@@ -81,17 +81,17 @@ Register-ArgumentCompleter -Native -CommandName 'dust' -ScriptBlock {
             [CompletionResult]::new('--ignore-hidden', '--ignore-hidden', [CompletionResultType]::ParameterName, 'Do not display hidden files')
             [CompletionResult]::new('-t', '-t', [CompletionResultType]::ParameterName, 'show only these file types')
             [CompletionResult]::new('--file-types', '--file-types', [CompletionResultType]::ParameterName, 'show only these file types')
-            [CompletionResult]::new('-P', '-P ', [CompletionResultType]::ParameterName, 'Disable the progress indication')
+            [CompletionResult]::new('-P', '-P ', [CompletionResultType]::ParameterName, 'Disable the progress indication.')
-            [CompletionResult]::new('--no-progress', '--no-progress', [CompletionResultType]::ParameterName, 'Disable the progress indication')
+            [CompletionResult]::new('--no-progress', '--no-progress', [CompletionResultType]::ParameterName, 'Disable the progress indication.')
-            [CompletionResult]::new('--print-errors', '--print-errors', [CompletionResultType]::ParameterName, 'Print path with errors')
+            [CompletionResult]::new('--print-errors', '--print-errors', [CompletionResultType]::ParameterName, 'Print path with errors.')
-            [CompletionResult]::new('-D', '-D ', [CompletionResultType]::ParameterName, 'Only directories will be displayed')
+            [CompletionResult]::new('-D', '-D ', [CompletionResultType]::ParameterName, 'Only directories will be displayed.')
-            [CompletionResult]::new('--only-dir', '--only-dir', [CompletionResultType]::ParameterName, 'Only directories will be displayed')
+            [CompletionResult]::new('--only-dir', '--only-dir', [CompletionResultType]::ParameterName, 'Only directories will be displayed.')
             [CompletionResult]::new('-F', '-F ', [CompletionResultType]::ParameterName, 'Only files will be displayed. (Finds your largest files)')
             [CompletionResult]::new('--only-file', '--only-file', [CompletionResultType]::ParameterName, 'Only files will be displayed. (Finds your largest files)')
             [CompletionResult]::new('-j', '-j', [CompletionResultType]::ParameterName, 'Output the directory tree as json to the current directory')
             [CompletionResult]::new('--output-json', '--output-json', [CompletionResultType]::ParameterName, 'Output the directory tree as json to the current directory')
-            [CompletionResult]::new('-h', '-h', [CompletionResultType]::ParameterName, 'Print help (see more with ''--help'')')
+            [CompletionResult]::new('-h', '-h', [CompletionResultType]::ParameterName, 'Print help')
-            [CompletionResult]::new('--help', '--help', [CompletionResultType]::ParameterName, 'Print help (see more with ''--help'')')
+            [CompletionResult]::new('--help', '--help', [CompletionResultType]::ParameterName, 'Print help')
             [CompletionResult]::new('-V', '-V ', [CompletionResultType]::ParameterName, 'Print version')
             [CompletionResult]::new('--version', '--version', [CompletionResultType]::ParameterName, 'Print version')
             break

completions/dust.elv

@@ -31,14 +31,14 @@ set edit:completion:arg-completer[dust] = {|@words|
             cand --ignore-all-in-file 'Exclude any file or directory with a regex matching that listed in this file, the file entries will be added to the ignore regexs provided by --invert_filter'
             cand -z 'Minimum size file to include in output'
             cand --min-size 'Minimum size file to include in output'
-            cand -v 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$"'
+            cand -v 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$" '
-            cand --invert-filter 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$"'
+            cand --invert-filter 'Exclude filepaths matching this regex. To ignore png files type: -v "\.png$" '
-            cand -e 'Only include filepaths matching this regex. For png files type: -e "\.png$"'
+            cand -e 'Only include filepaths matching this regex. For png files type: -e "\.png$" '
-            cand --filter 'Only include filepaths matching this regex. For png files type: -e "\.png$"'
+            cand --filter 'Only include filepaths matching this regex. For png files type: -e "\.png$" '
             cand -w 'Specify width of output overriding the auto detection of terminal width'
             cand --terminal-width 'Specify width of output overriding the auto detection of terminal width'
-            cand -o 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size'
+            cand -o 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.'
-            cand --output-format 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size'
+            cand --output-format 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.'
             cand -S 'Specify memory to use as stack size - use if you see: ''fatal runtime error: stack overflow'' (default low memory=1048576, high memory=1073741824)'
             cand --stack-size 'Specify memory to use as stack size - use if you see: ''fatal runtime error: stack overflow'' (default low memory=1048576, high memory=1073741824)'
             cand -M '+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)'
@@ -78,17 +78,17 @@ set edit:completion:arg-completer[dust] = {|@words|
             cand --ignore-hidden 'Do not display hidden files'
             cand -t 'show only these file types'
             cand --file-types 'show only these file types'
-            cand -P 'Disable the progress indication'
+            cand -P 'Disable the progress indication.'
-            cand --no-progress 'Disable the progress indication'
+            cand --no-progress 'Disable the progress indication.'
-            cand --print-errors 'Print path with errors'
+            cand --print-errors 'Print path with errors.'
-            cand -D 'Only directories will be displayed'
+            cand -D 'Only directories will be displayed.'
-            cand --only-dir 'Only directories will be displayed'
+            cand --only-dir 'Only directories will be displayed.'
             cand -F 'Only files will be displayed. (Finds your largest files)'
             cand --only-file 'Only files will be displayed. (Finds your largest files)'
             cand -j 'Output the directory tree as json to the current directory'
             cand --output-json 'Output the directory tree as json to the current directory'
-            cand -h 'Print help (see more with ''--help'')'
+            cand -h 'Print help'
-            cand --help 'Print help (see more with ''--help'')'
+            cand --help 'Print help'
             cand -V 'Print version'
             cand --version 'Print version'
         }

completions/dust.fish

@@ -5,28 +5,28 @@ complete -c dust -s n -l number-of-lines -d 'Number of lines of output to show.
 complete -c dust -s X -l ignore-directory -d 'Exclude any file or directory with this path' -r -F
 complete -c dust -s I -l ignore-all-in-file -d 'Exclude any file or directory with a regex matching that listed in this file, the file entries will be added to the ignore regexs provided by --invert_filter' -r -F
 complete -c dust -s z -l min-size -d 'Minimum size file to include in output' -r
-complete -c dust -s v -l invert-filter -d 'Exclude filepaths matching this regex. To ignore png files type: -v "\\.png$"' -r
+complete -c dust -s v -l invert-filter -d 'Exclude filepaths matching this regex. To ignore png files type: -v "\\.png$" ' -r
-complete -c dust -s e -l filter -d 'Only include filepaths matching this regex. For png files type: -e "\\.png$"' -r
+complete -c dust -s e -l filter -d 'Only include filepaths matching this regex. For png files type: -e "\\.png$" ' -r
 complete -c dust -s w -l terminal-width -d 'Specify width of output overriding the auto detection of terminal width' -r
-complete -c dust -s o -l output-format -d 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size' -r -f -a "si\t'SI prefix (powers of 1000)'
+complete -c dust -s o -l output-format -d 'Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.' -r -f -a "si\t''
-b\t'byte (B)'
+b\t''
-k\t'kibibyte (KiB)'
+k\t''
-m\t'mebibyte (MiB)'
+m\t''
-g\t'gibibyte (GiB)'
+g\t''
-t\t'tebibyte (TiB)'
+t\t''
-kb\t'kilobyte (kB)'
+kb\t''
-mb\t'megabyte (MB)'
+mb\t''
-gb\t'gigabyte (GB)'
+gb\t''
-tb\t'terabyte (TB)'"
+tb\t''"
 complete -c dust -s S -l stack-size -d 'Specify memory to use as stack size - use if you see: \'fatal runtime error: stack overflow\' (default low memory=1048576, high memory=1073741824)' -r
 complete -c dust -s M -l mtime -d '+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)' -r
 complete -c dust -s A -l atime -d 'just like -mtime, but based on file access time' -r
 complete -c dust -s y -l ctime -d 'just like -mtime, but based on file change time' -r
 complete -c dust -l files0-from -d 'run dust on NUL-terminated file names specified in file; if argument is -, then read names from standard input' -r -F
 complete -c dust -l collapse -d 'Keep these directories collapsed' -r -F
-complete -c dust -s m -l filetime -d 'Directory \'size\' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time' -r -f -a "a\t'last accessed time'
+complete -c dust -s m -l filetime -d 'Directory \'size\' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time' -r -f -a "a\t''
-c\t'last changed time'
+c\t''
-m\t'last modified time'"
+m\t''"
 complete -c dust -s p -l full-paths -d 'Subdirectories will not have their path shortened'
 complete -c dust -s L -l dereference-links -d 'dereference sym links - Treat sym links as directories and go into them'
 complete -c dust -s x -l limit-filesystem -d 'Only count the files and directories on the same filesystem as the supplied directory'
@@ -41,10 +41,10 @@ complete -c dust -l skip-total -d 'No total row will be displayed'
 complete -c dust -s f -l filecount -d 'Directory \'size\' is number of child files instead of disk size'
 complete -c dust -s i -l ignore-hidden -d 'Do not display hidden files'
 complete -c dust -s t -l file-types -d 'show only these file types'
-complete -c dust -s P -l no-progress -d 'Disable the progress indication'
+complete -c dust -s P -l no-progress -d 'Disable the progress indication.'
-complete -c dust -l print-errors -d 'Print path with errors'
+complete -c dust -l print-errors -d 'Print path with errors.'
-complete -c dust -s D -l only-dir -d 'Only directories will be displayed'
+complete -c dust -s D -l only-dir -d 'Only directories will be displayed.'
 complete -c dust -s F -l only-file -d 'Only files will be displayed. (Finds your largest files)'
 complete -c dust -s j -l output-json -d 'Output the directory tree as json to the current directory'
-complete -c dust -s h -l help -d 'Print help (see more with \'--help\')'
+complete -c dust -s h -l help -d 'Print help'
 complete -c dust -s V -l version -d 'Print version'

man-page/dust.1

@@ -1,6 +1,6 @@
 .ie \n(.g .ds Aq \(aq
 .el .ds Aq '
-.TH Dust 1  "Dust 1.2.1" 
+.TH Dust 1  "Dust 1.1.2" 
 .SH NAME
 Dust \- Like du but more intuitive
 .SH SYNOPSIS
@@ -12,7 +12,7 @@ Like du but more intuitive
 \fB\-d\fR, \fB\-\-depth\fR=\fIDEPTH\fR
 Depth to show
 .TP
-\fB\-T\fR, \fB\-\-threads\fR=\fITHREADS\fR
+\fB\-T\fR, \fB\-\-threads\fR
 Number of threads to use
 .TP
 \fB\-\-config\fR=\fIFILE\fR
@@ -82,45 +82,23 @@ show only these file types
 Specify width of output overriding the auto detection of terminal width
 .TP
 \fB\-P\fR, \fB\-\-no\-progress\fR
-Disable the progress indication
+Disable the progress indication.
 .TP
 \fB\-\-print\-errors\fR
-Print path with errors
+Print path with errors.
 .TP
 \fB\-D\fR, \fB\-\-only\-dir\fR
-Only directories will be displayed
+Only directories will be displayed.
 .TP
 \fB\-F\fR, \fB\-\-only\-file\fR
 Only files will be displayed. (Finds your largest files)
 .TP
 \fB\-o\fR, \fB\-\-output\-format\fR=\fIFORMAT\fR
-Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size
+Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.
 .br
 
 .br
-\fIPossible values:\fR
+[\fIpossible values: \fRsi, b, k, m, g, t, kb, mb, gb, tb]
-.RS 14
-.IP \(bu 2
-si: SI prefix (powers of 1000)
-.IP \(bu 2
-b: byte (B)
-.IP \(bu 2
-k: kibibyte (KiB)
-.IP \(bu 2
-m: mebibyte (MiB)
-.IP \(bu 2
-g: gibibyte (GiB)
-.IP \(bu 2
-t: tebibyte (TiB)
-.IP \(bu 2
-kb: kilobyte (kB)
-.IP \(bu 2
-mb: megabyte (MB)
-.IP \(bu 2
-gb: gigabyte (GB)
-.IP \(bu 2
-tb: terabyte (TB)
-.RE
 .TP
 \fB\-S\fR, \fB\-\-stack\-size\fR=\fISTACK_SIZE\fR
 Specify memory to use as stack size \- use if you see: \*(Aqfatal runtime error: stack overflow\*(Aq (default low memory=1048576, high memory=1073741824)
@@ -128,43 +106,35 @@ Specify memory to use as stack size \- use if you see: \*(Aqfatal runtime error:
 \fB\-j\fR, \fB\-\-output\-json\fR
 Output the directory tree as json to the current directory
 .TP
-\fB\-M\fR, \fB\-\-mtime\fR=\fIMTIME\fR
+\fB\-M\fR, \fB\-\-mtime\fR
 +/\-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and \-n => (𝑐𝑢𝑟𝑟−𝑛, +∞)
 .TP
-\fB\-A\fR, \fB\-\-atime\fR=\fIATIME\fR
+\fB\-A\fR, \fB\-\-atime\fR
 just like \-mtime, but based on file access time
 .TP
-\fB\-y\fR, \fB\-\-ctime\fR=\fICTIME\fR
+\fB\-y\fR, \fB\-\-ctime\fR
 just like \-mtime, but based on file change time
 .TP
-\fB\-\-files0\-from\fR=\fIFILES0_FROM\fR
+\fB\-\-files0\-from\fR
 run dust on NUL\-terminated file names specified in file; if argument is \-, then read names from standard input
 .TP
-\fB\-\-collapse\fR=\fICOLLAPSE\fR
+\fB\-\-collapse\fR
 Keep these directories collapsed
 .TP
-\fB\-m\fR, \fB\-\-filetime\fR=\fIFILETIME\fR
+\fB\-m\fR, \fB\-\-filetime\fR
 Directory \*(Aqsize\*(Aq is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time
 .br
 
 .br
-\fIPossible values:\fR
+[\fIpossible values: \fRa, c, m]
-.RS 14
-.IP \(bu 2
-a: last accessed time
-.IP \(bu 2
-c: last changed time
-.IP \(bu 2
-m: last modified time
-.RE
 .TP
 \fB\-h\fR, \fB\-\-help\fR
-Print help (see a summary with \*(Aq\-h\*(Aq)
+Print help
 .TP
 \fB\-V\fR, \fB\-\-version\fR
 Print version
 .TP
 [\fIPATH\fR]
-Input files or directories
+
 .SH VERSION
-v1.2.1
+v1.1.2

src/cli.rs

@@ -1,258 +1,326 @@
-use std::fmt;
+use clap::{Arg, Command, builder::PossibleValue, value_parser};
-
-use clap::{Parser, ValueEnum, ValueHint};
 
 // For single thread mode set this variable on your command line:
 // export RAYON_NUM_THREADS=1
 
-/// Like du but more intuitive
+pub fn build_cli() -> Command {
-#[derive(Debug, Parser)]
+    Command::new("Dust")
-#[command(name("Dust"), version)]
+        .about("Like du but more intuitive")
-pub struct Cli {
+        .version(env!("CARGO_PKG_VERSION"))
-    /// Depth to show
+        .arg(
-    #[arg(short, long)]
+            Arg::new("depth")
-    pub depth: Option<usize>,
+                .short('d')
-
+                .long("depth")
-    /// Number of threads to use
+                .value_name("DEPTH")
-    #[arg(short('T'), long)]
+                .value_parser(value_parser!(usize))
-    pub threads: Option<usize>,
+                .help("Depth to show")
-
+                .num_args(1)
-    /// Specify a config file to use
+        )
-    #[arg(long, value_name("FILE"), value_hint(ValueHint::FilePath))]
+        .arg(
-    pub config: Option<String>,
+            Arg::new("threads")
-
+                .short('T')
-    /// Number of lines of output to show. (Default is terminal_height - 10)
+                .long("threads")
-    #[arg(short, long, value_name("NUMBER"))]
+                .value_parser(value_parser!(usize))
-    pub number_of_lines: Option<usize>,
+                .help("Number of threads to use")
-
+                .num_args(1)
-    /// Subdirectories will not have their path shortened
+        )
-    #[arg(short('p'), long)]
+        .arg(
-    pub full_paths: bool,
+            Arg::new("config")
-
+                .long("config")
-    /// Exclude any file or directory with this path
+                .help("Specify a config file to use")
-    #[arg(short('X'), long, value_name("PATH"), value_hint(ValueHint::AnyPath))]
+                .value_name("FILE")
-    pub ignore_directory: Option<Vec<String>>,
+                .value_hint(clap::ValueHint::FilePath)
-
+                .value_parser(value_parser!(String))
-    /// Exclude any file or directory with a regex matching that listed in this
+                .num_args(1)
-    /// file, the file entries will be added to the ignore regexs provided by
+        )
-    /// --invert_filter
+        .arg(
-    #[arg(short('I'), long, value_name("FILE"), value_hint(ValueHint::FilePath))]
+            Arg::new("number_of_lines")
-    pub ignore_all_in_file: Option<String>,
+                .short('n')
-
+                .long("number-of-lines")
-    /// dereference sym links - Treat sym links as directories and go into them
+                .value_name("NUMBER")
-    #[arg(short('L'), long)]
+                .value_parser(value_parser!(usize))
-    pub dereference_links: bool,
+                .help("Number of lines of output to show. (Default is terminal_height - 10)")
-
+                .num_args(1)
-    /// Only count the files and directories on the same filesystem as the
+        )
-    /// supplied directory
+        .arg(
-    #[arg(short('x'), long)]
+            Arg::new("display_full_paths")
-    pub limit_filesystem: bool,
+                .short('p')
-
+                .long("full-paths")
-    /// Use file length instead of blocks
+                .action(clap::ArgAction::SetTrue)
-    #[arg(short('s'), long)]
+                .help("Subdirectories will not have their path shortened"),
-    pub apparent_size: bool,
+        )
-
+        .arg(
-    /// Print tree upside down (biggest highest)
+            Arg::new("ignore_directory")
-    #[arg(short, long)]
+                .short('X')
-    pub reverse: bool,
+                .long("ignore-directory")
-
+                .value_name("PATH")
-    /// No colors will be printed (Useful for commands like: watch)
+                .value_hint(clap::ValueHint::AnyPath)
-    #[arg(short('c'), long)]
+                .action(clap::ArgAction::Append)
-    pub no_colors: bool,
+                .help("Exclude any file or directory with this path"),
-
+        )
-    /// Force colors print
+        .arg(
-    #[arg(short('C'), long)]
+            Arg::new("ignore_all_in_file")
-    pub force_colors: bool,
+                .short('I')
-
+                .long("ignore-all-in-file")
-    /// No percent bars or percentages will be displayed
+                .value_name("FILE")
-    #[arg(short('b'), long)]
+                .value_hint(clap::ValueHint::FilePath)
-    pub no_percent_bars: bool,
+                .value_parser(value_parser!(String))
-
+                .help("Exclude any file or directory with a regex matching that listed in this file, the file entries will be added to the ignore regexs provided by --invert_filter"),
-    /// percent bars moved to right side of screen
+        )
-    #[arg(short('B'), long)]
+         .arg(
-    pub bars_on_right: bool,
+            Arg::new("dereference_links")
-
+                .short('L')
-    /// Minimum size file to include in output
+                .long("dereference-links")
-    #[arg(short('z'), long)]
+                .action(clap::ArgAction::SetTrue)
-    pub min_size: Option<String>,
+                .help("dereference sym links - Treat sym links as directories and go into them"),
-
+        )
-    /// For screen readers. Removes bars. Adds new column: depth level (May want
+        .arg(
-    /// to use -p too for full path)
+            Arg::new("limit_filesystem")
-    #[arg(short('R'), long)]
+                .short('x')
-    pub screen_reader: bool,
+                .long("limit-filesystem")
-
+                .action(clap::ArgAction::SetTrue)
-    /// No total row will be displayed
+                .help("Only count the files and directories on the same filesystem as the supplied directory"),
-    #[arg(long)]
+        )
-    pub skip_total: bool,
+        .arg(
-
+            Arg::new("display_apparent_size")
-    /// Directory 'size' is number of child files instead of disk size
+                .short('s')
-    #[arg(short, long)]
+                .long("apparent-size")
-    pub filecount: bool,
+                .action(clap::ArgAction::SetTrue)
-
+                .help("Use file length instead of blocks"),
-    /// Do not display hidden files
+        )
-    // Do not use 'h' this is used by 'help'
+        .arg(
-    #[arg(short, long)]
+            Arg::new("reverse")
-    pub ignore_hidden: bool,
+                .short('r')
-
+                .long("reverse")
-    /// Exclude filepaths matching this regex. To ignore png files type: -v
+                .action(clap::ArgAction::SetTrue)
-    /// "\.png$"
+                .help("Print tree upside down (biggest highest)"),
-    #[arg(
+        )
-        short('v'),
+        .arg(
-        long,
+            Arg::new("no_colors")
-        value_name("REGEX"),
+                .short('c')
-        conflicts_with("filter"),
+                .long("no-colors")
-        conflicts_with("file_types")
+                .action(clap::ArgAction::SetTrue)
-    )]
+                .help("No colors will be printed (Useful for commands like: watch)"),
-    pub invert_filter: Option<Vec<String>>,
+        )
-
+        .arg(
-    /// Only include filepaths matching this regex. For png files type: -e
+            Arg::new("force_colors")
-    /// "\.png$"
+                .short('C')
-    #[arg(short('e'), long, value_name("REGEX"), conflicts_with("file_types"))]
+                .long("force-colors")
-    pub filter: Option<Vec<String>>,
+                .action(clap::ArgAction::SetTrue)
-
+                .help("Force colors print"),
-    /// show only these file types
+        )
-    #[arg(short('t'), long, conflicts_with("depth"), conflicts_with("only_dir"))]
+        .arg(
-    pub file_types: bool,
+            Arg::new("no_bars")
-
+                .short('b')
-    /// Specify width of output overriding the auto detection of terminal width
+                .long("no-percent-bars")
-    #[arg(short('w'), long, value_name("WIDTH"))]
+                .action(clap::ArgAction::SetTrue)
-    pub terminal_width: Option<usize>,
+                .help("No percent bars or percentages will be displayed"),
-
+        )
-    /// Disable the progress indication.
+        .arg(
-    #[arg(short('P'), long)]
+            Arg::new("bars_on_right")
-    pub no_progress: bool,
+                .short('B')
-
+                .long("bars-on-right")
-    /// Print path with errors.
+                .action(clap::ArgAction::SetTrue)
-    #[arg(long)]
+                .help("percent bars moved to right side of screen"),
-    pub print_errors: bool,
+        )
-
+        .arg(
-    /// Only directories will be displayed.
+            Arg::new("min_size")
-    #[arg(
+                .short('z')
-        short('D'),
+                .long("min-size")
-        long,
+                .value_name("MIN_SIZE")
-        conflicts_with("only_file"),
+                .num_args(1)
-        conflicts_with("file_types")
+                .help("Minimum size file to include in output"),
-    )]
+        )
-    pub only_dir: bool,
+        .arg(
-
+            Arg::new("screen_reader")
-    /// Only files will be displayed. (Finds your largest files)
+                .short('R')
-    #[arg(short('F'), long, conflicts_with("only_dir"))]
+                .long("screen-reader")
-    pub only_file: bool,
+                .action(clap::ArgAction::SetTrue)
-
+                .help("For screen readers. Removes bars. Adds new column: depth level (May want to use -p too for full path)"),
-    /// Changes output display size. si will print sizes in powers of 1000. b k
+        )
-    /// m g t kb mb gb tb will print the whole tree in that size.
+        .arg(
-    #[arg(short, long, value_enum, value_name("FORMAT"), ignore_case(true))]
+            Arg::new("skip_total")
-    pub output_format: Option<OutputFormat>,
+                .long("skip-total")
-
+                .action(clap::ArgAction::SetTrue)
-    /// Specify memory to use as stack size - use if you see: 'fatal runtime
+                .help("No total row will be displayed"),
-    /// error: stack overflow' (default low memory=1048576, high
+        )
-    /// memory=1073741824)
+        .arg(
-    #[arg(short('S'), long)]
+            Arg::new("by_filecount")
-    pub stack_size: Option<usize>,
+                .short('f')
-
+                .long("filecount")
-    /// Input files or directories.
+                .action(clap::ArgAction::SetTrue)
-    #[arg(value_name("PATH"), value_hint(ValueHint::AnyPath))]
+                .help("Directory 'size' is number of child files instead of disk size"),
-    pub params: Option<Vec<String>>,
+        )
-
+        .arg(
-    /// Output the directory tree as json to the current directory
+            Arg::new("ignore_hidden")
-    #[arg(short('j'), long)]
+                .short('i') // Do not use 'h' this is used by 'help'
-    pub output_json: bool,
+                .long("ignore-hidden")
-
+                .action(clap::ArgAction::SetTrue)
-    /// +/-n matches files modified more/less than n days ago , and n matches
+                .help("Do not display hidden files"),
-    /// files modified exactly n days ago, days are rounded down.That is +n =>
+        )
-    /// (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)
+        .arg(
-    #[arg(short('M'), long, allow_hyphen_values(true))]
+            Arg::new("invert_filter")
-    pub mtime: Option<String>,
+                .short('v')
-
+                .long("invert-filter")
-    /// just like -mtime, but based on file access time
+                .value_name("REGEX")
-    #[arg(short('A'), long, allow_hyphen_values(true))]
+                .action(clap::ArgAction::Append)
-    pub atime: Option<String>,
+                .conflicts_with("filter")
-
+                .conflicts_with("types")
-    /// just like -mtime, but based on file change time
+                .help("Exclude filepaths matching this regex. To ignore png files type: -v \"\\.png$\" "),
-    #[arg(short('y'), long, allow_hyphen_values(true))]
+        )
-    pub ctime: Option<String>,
+        .arg(
-
+            Arg::new("filter")
-    /// run dust on NUL-terminated file names specified in file; if argument is
+                .short('e')
-    /// -, then read names from standard input
+                .long("filter")
-    #[arg(long, value_hint(ValueHint::AnyPath))]
+                .value_name("REGEX")
-    pub files0_from: Option<String>,
+                .action(clap::ArgAction::Append)
-
+                .conflicts_with("types")
-    /// Keep these directories collapsed
+                .help("Only include filepaths matching this regex. For png files type: -e \"\\.png$\" "),
-    #[arg(long, value_hint(ValueHint::AnyPath))]
+        )
-    pub collapse: Option<Vec<String>>,
+        .arg(
-
+            Arg::new("types")
-    /// Directory 'size' is max filetime of child files instead of disk size.
+                .short('t')
-    /// while a/c/m for last accessed/changed/modified time
+                .long("file-types")
-    #[arg(short('m'), long, value_enum)]
+                .conflicts_with("depth")
-    pub filetime: Option<FileTime>,
+                .conflicts_with("only_dir")
-}
+                .action(clap::ArgAction::SetTrue)
-
+                .help("show only these file types"),
-#[derive(Clone, Copy, Debug, ValueEnum)]
+        )
-#[value(rename_all = "lower")]
+        .arg(
-pub enum OutputFormat {
+            Arg::new("width")
-    /// SI prefix (powers of 1000)
+                .short('w')
-    SI,
+                .long("terminal-width")
-
+                .value_name("WIDTH")
-    /// byte (B)
+                .value_parser(value_parser!(usize))
-    B,
+                .num_args(1)
-
+                .help("Specify width of output overriding the auto detection of terminal width"),
-    /// kibibyte (KiB)
+        )
-    #[value(name = "k", alias("kib"))]
+        .arg(
-    KiB,
+            Arg::new("disable_progress")
-
+                .short('P')
-    /// mebibyte (MiB)
+                .long("no-progress")
-    #[value(name = "m", alias("mib"))]
+                .action(clap::ArgAction::SetTrue)
-    MiB,
+                .help("Disable the progress indication."),
-
+        )
-    /// gibibyte (GiB)
+        .arg(
-    #[value(name = "g", alias("gib"))]
+            Arg::new("print_errors")
-    GiB,
+                .long("print-errors")
-
+                .action(clap::ArgAction::SetTrue)
-    /// tebibyte (TiB)
+                .help("Print path with errors."),
-    #[value(name = "t", alias("tib"))]
+        )
-    TiB,
+        .arg(
-
+            Arg::new("only_dir")
-    /// kilobyte (kB)
+                .short('D')
-    KB,
+                .long("only-dir")
-
+                .conflicts_with("only_file")
-    /// megabyte (MB)
+                .conflicts_with("types")
-    MB,
+                .action(clap::ArgAction::SetTrue)
-
+                .help("Only directories will be displayed."),
-    /// gigabyte (GB)
+        )
-    GB,
+        .arg(
-
+            Arg::new("only_file")
-    /// terabyte (TB)
+                .short('F')
-    TB,
+                .long("only-file")
-}
+                .conflicts_with("only_dir")
-
+                .action(clap::ArgAction::SetTrue)
-impl fmt::Display for OutputFormat {
+                .help("Only files will be displayed. (Finds your largest files)"),
-    fn fmt(&self, f: &mut fmt::Formatter<'_>) -> fmt::Result {
+        )
-        match self {
+        .arg(
-            Self::SI => write!(f, "si"),
+            Arg::new("output_format")
-            Self::B => write!(f, "b"),
+                .short('o')
-            Self::KiB => write!(f, "k"),
+                .long("output-format")
-            Self::MiB => write!(f, "m"),
+                .value_name("FORMAT")
-            Self::GiB => write!(f, "g"),
+                .value_parser([
-            Self::TiB => write!(f, "t"),
+                    PossibleValue::new("si"),
-            Self::KB => write!(f, "kb"),
+                    PossibleValue::new("b"),
-            Self::MB => write!(f, "mb"),
+                    PossibleValue::new("k").alias("kib"),
-            Self::GB => write!(f, "gb"),
+                    PossibleValue::new("m").alias("mib"),
-            Self::TB => write!(f, "tb"),
+                    PossibleValue::new("g").alias("gib"),
-        }
+                    PossibleValue::new("t").alias("tib"),
-    }
+                    PossibleValue::new("kb"),
-}
+                    PossibleValue::new("mb"),
-
+                    PossibleValue::new("gb"),
-#[derive(Clone, Copy, Debug, ValueEnum)]
+                    PossibleValue::new("tb"),
-pub enum FileTime {
+                ])
-    /// last accessed time
+                .ignore_case(true)
-    #[value(name = "a", alias("accessed"))]
+                .help("Changes output display size. si will print sizes in powers of 1000. b k m g t kb mb gb tb will print the whole tree in that size.")
-    Accessed,
+        )
-
+        .arg(
-    /// last changed time
+            Arg::new("stack_size")
-    #[value(name = "c", alias("changed"))]
+                .short('S')
-    Changed,
+                .long("stack-size")
-
+                .value_name("STACK_SIZE")
-    /// last modified time
+                .value_parser(value_parser!(usize))
-    #[value(name = "m", alias("modified"))]
+                .num_args(1)
-    Modified,
+                .help("Specify memory to use as stack size - use if you see: 'fatal runtime error: stack overflow' (default low memory=1048576, high memory=1073741824)"),
+        )
+        .arg(
+            Arg::new("params")
+                .value_name("PATH")
+                .value_hint(clap::ValueHint::AnyPath)
+                .value_parser(value_parser!(String))
+                .num_args(1..)
+        )
+        .arg(
+            Arg::new("output_json")
+                .short('j')
+                .long("output-json")
+                .action(clap::ArgAction::SetTrue)
+                .help("Output the directory tree as json to the current directory"),
+        )
+        .arg(
+            Arg::new("mtime")
+            .short('M')
+            .long("mtime")
+            .num_args(1)
+            .allow_hyphen_values(true)
+            .value_parser(value_parser!(String))
+            .help("+/-n matches files modified more/less than n days ago , and n matches files modified exactly n days ago, days are rounded down.That is +n => (−∞, curr−(n+1)), n => [curr−(n+1), curr−n), and -n => (𝑐𝑢𝑟𝑟−𝑛, +∞)")
+        )
+        .arg(
+            Arg::new("atime")
+            .short('A')
+            .long("atime")
+            .num_args(1)
+            .allow_hyphen_values(true)
+            .value_parser(value_parser!(String))
+            .help("just like -mtime, but based on file access time")
+        )
+        .arg(
+            Arg::new("ctime")
+            .short('y')
+            .long("ctime")
+            .num_args(1)
+            .allow_hyphen_values(true)
+            .value_parser(value_parser!(String))
+            .help("just like -mtime, but based on file change time")
+        )
+        .arg(
+            Arg::new("files0_from")
+                .long("files0-from")
+                .value_hint(clap::ValueHint::AnyPath)
+                .value_parser(value_parser!(String))
+                .num_args(1)
+                .help("run dust on NUL-terminated file names specified in file; if argument is -, then read names from standard input"),
+        )
+        .arg(
+            Arg::new("collapse")
+                .long("collapse")
+                .value_hint(clap::ValueHint::AnyPath)
+                .value_parser(value_parser!(String))
+                .action(clap::ArgAction::Append)
+                .help("Keep these directories collapsed"),
+        )
+        .arg(
+            Arg::new("filetime")
+                .short('m')
+                .long("filetime")
+                .num_args(1)
+                .value_parser([
+                    PossibleValue::new("a").alias("accessed"),
+                    PossibleValue::new("c").alias("changed"),
+                    PossibleValue::new("m").alias("modified"),
+                ])
+                .help("Directory 'size' is max filetime of child files instead of disk size. while a/c/m for last accessed/changed/modified time"),
+        )
 }

src/config.rs

@@ -1,12 +1,13 @@
 use crate::node::FileTime;
 use chrono::{Local, TimeZone};
+use clap::ArgMatches;
 use config_file::FromConfigFile;
 use regex::Regex;
 use serde::Deserialize;
+use std::io::IsTerminal;
 use std::path::Path;
 use std::path::PathBuf;
 
-use crate::cli::Cli;
 use crate::dir_walker::Operator;
 use crate::display::get_number_format;
 
@@ -39,68 +40,79 @@ pub struct Config {
 }
 
 impl Config {
-    pub fn get_files_from(&self, options: &Cli) -> Option<String> {
+    pub fn get_files_from(&self, options: &ArgMatches) -> Option<String> {
-        let from_file = &options.files0_from;
+        let from_file = options.get_one::<String>("files0_from");
         match from_file {
             None => self.files0_from.as_ref().map(|x| x.to_string()),
             Some(x) => Some(x.to_string()),
         }
     }
-    pub fn get_no_colors(&self, options: &Cli) -> bool {
+    pub fn get_no_colors(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.no_colors || options.no_colors
+        Some(true) == self.no_colors || options.get_flag("no_colors")
     }
-    pub fn get_force_colors(&self, options: &Cli) -> bool {
+    pub fn get_force_colors(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.force_colors || options.force_colors
+        Some(true) == self.force_colors || options.get_flag("force_colors")
     }
-    pub fn get_disable_progress(&self, options: &Cli) -> bool {
+    pub fn get_disable_progress(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.disable_progress || options.no_progress
+        Some(true) == self.disable_progress
+            || options.get_flag("disable_progress")
+            || !std::io::stdout().is_terminal()
     }
-    pub fn get_apparent_size(&self, options: &Cli) -> bool {
+    pub fn get_apparent_size(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.display_apparent_size || options.apparent_size
+        Some(true) == self.display_apparent_size || options.get_flag("display_apparent_size")
     }
-    pub fn get_ignore_hidden(&self, options: &Cli) -> bool {
+    pub fn get_ignore_hidden(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.ignore_hidden || options.ignore_hidden
+        Some(true) == self.ignore_hidden || options.get_flag("ignore_hidden")
     }
-    pub fn get_full_paths(&self, options: &Cli) -> bool {
+    pub fn get_full_paths(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.display_full_paths || options.full_paths
+        Some(true) == self.display_full_paths || options.get_flag("display_full_paths")
     }
-    pub fn get_reverse(&self, options: &Cli) -> bool {
+    pub fn get_reverse(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.reverse || options.reverse
+        Some(true) == self.reverse || options.get_flag("reverse")
     }
-    pub fn get_no_bars(&self, options: &Cli) -> bool {
+    pub fn get_no_bars(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.no_bars || options.no_percent_bars
+        Some(true) == self.no_bars || options.get_flag("no_bars")
     }
-    pub fn get_output_format(&self, options: &Cli) -> String {
+    pub fn get_output_format(&self, options: &ArgMatches) -> String {
-        let out_fmt = options.output_format;
+        let out_fmt = options.get_one::<String>("output_format");
         (match out_fmt {
             None => match &self.output_format {
                 None => "".to_string(),
                 Some(x) => x.to_string(),
             },
-            Some(x) => x.to_string(),
+            Some(x) => x.into(),
         })
         .to_lowercase()
     }
 
-    pub fn get_filetime(&self, options: &Cli) -> Option<FileTime> {
+    pub fn get_filetime(&self, options: &ArgMatches) -> Option<FileTime> {
-        options.filetime.map(FileTime::from)
+        let out_fmt = options.get_one::<String>("filetime");
+        match out_fmt {
+            None => None,
+            Some(x) => match x.as_str() {
+                "m" | "modified" => Some(FileTime::Modified),
+                "a" | "accessed" => Some(FileTime::Accessed),
+                "c" | "changed" => Some(FileTime::Changed),
+                _ => unreachable!(),
+            },
+        }
     }
 
-    pub fn get_skip_total(&self, options: &Cli) -> bool {
+    pub fn get_skip_total(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.skip_total || options.skip_total
+        Some(true) == self.skip_total || options.get_flag("skip_total")
     }
-    pub fn get_screen_reader(&self, options: &Cli) -> bool {
+    pub fn get_screen_reader(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.screen_reader || options.screen_reader
+        Some(true) == self.screen_reader || options.get_flag("screen_reader")
     }
-    pub fn get_depth(&self, options: &Cli) -> usize {
+    pub fn get_depth(&self, options: &ArgMatches) -> usize {
-        if let Some(v) = options.depth {
+        if let Some(v) = options.get_one::<usize>("depth") {
-            return v;
+            return *v;
         }
 
         self.depth.unwrap_or(usize::MAX)
     }
-    pub fn get_min_size(&self, options: &Cli) -> Option<usize> {
+    pub fn get_min_size(&self, options: &ArgMatches) -> Option<usize> {
-        let size_from_param = options.min_size.as_ref();
+        let size_from_param = options.get_one::<String>("min_size");
         self._get_min_size(size_from_param)
     }
     fn _get_min_size(&self, min_size: Option<&String>) -> Option<usize> {
@@ -114,49 +126,58 @@ impl Config {
             size_from_param
         }
     }
-    pub fn get_only_dir(&self, options: &Cli) -> bool {
+    pub fn get_only_dir(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.only_dir || options.only_dir
+        Some(true) == self.only_dir || options.get_flag("only_dir")
     }
 
-    pub fn get_print_errors(&self, options: &Cli) -> bool {
+    pub fn get_print_errors(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.print_errors || options.print_errors
+        Some(true) == self.print_errors || options.get_flag("print_errors")
     }
-    pub fn get_only_file(&self, options: &Cli) -> bool {
+    pub fn get_only_file(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.only_file || options.only_file
+        Some(true) == self.only_file || options.get_flag("only_file")
     }
-    pub fn get_bars_on_right(&self, options: &Cli) -> bool {
+    pub fn get_bars_on_right(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.bars_on_right || options.bars_on_right
+        Some(true) == self.bars_on_right || options.get_flag("bars_on_right")
     }
-    pub fn get_custom_stack_size(&self, options: &Cli) -> Option<usize> {
+    pub fn get_custom_stack_size(&self, options: &ArgMatches) -> Option<usize> {
-        let from_cmd_line = options.stack_size;
+        let from_cmd_line = options.get_one::<usize>("stack_size");
         if from_cmd_line.is_none() {
             self.stack_size
         } else {
-            from_cmd_line
+            from_cmd_line.copied()
         }
     }
-    pub fn get_threads(&self, options: &Cli) -> Option<usize> {
+    pub fn get_threads(&self, options: &ArgMatches) -> Option<usize> {
-        let from_cmd_line = options.threads;
+        let from_cmd_line = options.get_one::<usize>("threads");
         if from_cmd_line.is_none() {
             self.threads
         } else {
-            from_cmd_line
+            from_cmd_line.copied()
         }
     }
-    pub fn get_output_json(&self, options: &Cli) -> bool {
+    pub fn get_output_json(&self, options: &ArgMatches) -> bool {
-        Some(true) == self.output_json || options.output_json
+        Some(true) == self.output_json || options.get_flag("output_json")
     }
 
-    pub fn get_modified_time_operator(&self, options: &Cli) -> Option<(Operator, i64)> {
+    pub fn get_modified_time_operator(&self, options: &ArgMatches) -> Option<(Operator, i64)> {
-        get_filter_time_operator(options.mtime.as_ref(), get_current_date_epoch_seconds())
+        get_filter_time_operator(
+            options.get_one::<String>("mtime"),
+            get_current_date_epoch_seconds(),
+        )
     }
 
-    pub fn get_accessed_time_operator(&self, options: &Cli) -> Option<(Operator, i64)> {
+    pub fn get_accessed_time_operator(&self, options: &ArgMatches) -> Option<(Operator, i64)> {
-        get_filter_time_operator(options.atime.as_ref(), get_current_date_epoch_seconds())
+        get_filter_time_operator(
+            options.get_one::<String>("atime"),
+            get_current_date_epoch_seconds(),
+        )
     }
 
-    pub fn get_changed_time_operator(&self, options: &Cli) -> Option<(Operator, i64)> {
+    pub fn get_changed_time_operator(&self, options: &ArgMatches) -> Option<(Operator, i64)> {
-        get_filter_time_operator(options.ctime.as_ref(), get_current_date_epoch_seconds())
+        get_filter_time_operator(
+            options.get_one::<String>("ctime"),
+            get_current_date_epoch_seconds(),
+        )
     }
 }
 
@@ -232,10 +253,10 @@ fn get_config_locations(base: &Path) -> Vec<PathBuf> {
     ]
 }
 
-pub fn get_config(conf_path: Option<&String>) -> Config {
+pub fn get_config(conf_path: Option<String>) -> Config {
     match conf_path {
         Some(path_str) => {
-            let path = Path::new(path_str);
+            let path = Path::new(&path_str);
             if path.exists() {
                 match Config::from_config_file(path) {
                     Ok(config) => return config,
@@ -269,7 +290,8 @@ mod tests {
     #[allow(unused_imports)]
     use super::*;
     use chrono::{Datelike, Timelike};
-    use clap::Parser;
+    use clap::builder::PossibleValue;
+    use clap::{Arg, ArgMatches, Command, value_parser};
 
     #[test]
     fn test_get_current_date_epoch_seconds() {
@@ -338,8 +360,15 @@ mod tests {
         assert_eq!(c.get_depth(&args), 5);
     }
 
-    fn get_args(args: Vec<&str>) -> Cli {
+    fn get_args(args: Vec<&str>) -> ArgMatches {
-        Cli::parse_from(args)
+        Command::new("Dust")
+            .arg(
+                Arg::new("depth")
+                    .long("depth")
+                    .num_args(1)
+                    .value_parser(value_parser!(usize)),
+            )
+            .get_matches_from(args)
     }
 
     #[test]
@@ -377,7 +406,20 @@ mod tests {
         assert_eq!(c.get_filetime(&args), Some(FileTime::Changed));
     }
 
-    fn get_filetime_args(args: Vec<&str>) -> Cli {
+    fn get_filetime_args(args: Vec<&str>) -> ArgMatches {
-        Cli::parse_from(args)
+        Command::new("Dust")
+        .arg(
+            Arg::new("filetime")
+                .short('m')
+                .long("filetime")
+                .num_args(1)
+                .value_parser([
+                    PossibleValue::new("a").alias("accessed"),
+                    PossibleValue::new("c").alias("changed"),
+                    PossibleValue::new("m").alias("modified"),
+                ])
+                .help("Directory 'size' is max filetime of child files instead of disk size. while a/c/m for accessed/changed/modified time"),
+        )
+            .get_matches_from(args)
     }
 }

src/dir_walker.rs

@@ -304,6 +304,7 @@ fn handle_error_and_retry(failed: &Error, dir: &Path, walk_data: &WalkData) -> b
             editable_error.file_not_found.insert(failed.to_string());
         }
         std::io::ErrorKind::Interrupted => {
+            let mut editable_error = walk_data.errors.lock().unwrap();
             editable_error.interrupted_error += 1;
             if editable_error.interrupted_error > 3 {
                 panic!("Multiple Interrupted Errors occurred while scanning filesystem. Aborting");

src/display.rs

@@ -12,7 +12,7 @@ use chrono::{DateTime, Local, TimeZone, Utc};
 use std::cmp::max;
 use std::cmp::min;
 use std::fs;
-use std::iter::repeat_n;
+use std::iter::repeat;
 use std::path::Path;
 use thousands::Separable;
 
@@ -125,9 +125,9 @@ impl DrawData<'_> {
 
 pub fn draw_it(
     idd: InitialDisplayData,
-    root_node: &DisplayNode,
     no_percent_bars: bool,
     terminal_width: usize,
+    root_node: &DisplayNode,
     skip_total: bool,
 ) {
     let num_chars_needed_on_left_most = if idd.by_filecount {
@@ -155,7 +155,7 @@ pub fn draw_it(
         allowed_width - longest_string_length - 7
     };
 
-    let first_size_bar = repeat_n(BLOCKS[0], max_bar_length).collect();
+    let first_size_bar = repeat(BLOCKS[0]).take(max_bar_length).collect();
 
     let display_data = DisplayData {
         initial: idd,
@@ -298,9 +298,12 @@ fn pad_or_trim_filename(node: &DisplayNode, indent: &str, display_data: &Display
     );
 
     // Add spaces after the filename so we can draw the % used bar chart.
-    name + " "
+    let name_and_padding = name
+        + " "
             .repeat(display_data.longest_string_length - width)
-        .as_str()
+            .as_str();
+
+    name_and_padding
 }
 
 fn maybe_trim_filename(name_in: String, indent: &str, display_data: &DisplayData) -> String {
@@ -591,7 +594,7 @@ mod tests {
             size: 2_u64.pow(size),
             children: vec![],
         };
-        let first_size_bar = repeat_n(BLOCKS[0], 13).collect();
+        let first_size_bar = repeat(BLOCKS[0]).take(13).collect();
         let dd = DrawData {
             indent: "".into(),
             percent_bar: first_size_bar,

src/filter.rs

@@ -25,14 +25,15 @@ pub fn get_biggest(
     display_data: AggregateData,
     by_filetime: &Option<FileTime>,
     keep_collapsed: HashSet<PathBuf>,
-) -> DisplayNode {
+) -> Option<DisplayNode> {
+    if top_level_nodes.is_empty() {
+        // perhaps change this, bring back Error object?
+        return None;
+    }
     let mut heap = BinaryHeap::new();
     let number_top_level_nodes = top_level_nodes.len();
     let root;
 
-    if number_top_level_nodes == 0 {
-        root = total_node_builder(0, vec![])
-    } else {
     if number_top_level_nodes > 1 {
         let size = if by_filetime.is_some() {
             top_level_nodes
@@ -45,24 +46,28 @@ pub fn get_biggest(
         };
 
         let nodes = handle_duplicate_top_level_names(top_level_nodes, display_data.short_paths);
-            root = total_node_builder(size, nodes);
+
+        root = Node {
+            name: PathBuf::from("(total)"),
+            size,
+            children: nodes,
+            inode_device: None,
+            depth: 0,
+        };
+
+        // Always include the base nodes if we add a 'parent' (total) node
+        heap = always_add_children(&display_data, &root, heap);
     } else {
         root = top_level_nodes.into_iter().next().unwrap();
-        }
         heap = add_children(&display_data, &root, heap);
     }
 
-    fill_remaining_lines(heap, &root, display_data, keep_collapsed)
+    Some(fill_remaining_lines(
-}
+        heap,
-
+        &root,
-fn total_node_builder(size: u64, children: Vec<Node>) -> Node {
+        display_data,
-    Node {
+        keep_collapsed,
-        name: PathBuf::from("(total)"),
+    ))
-        size,
-        children,
-        inode_device: None,
-        depth: 0,
-    }
 }
 
 pub fn fill_remaining_lines<'a>(

src/filter_type.rs

@@ -15,7 +15,7 @@ pub fn get_all_file_types(
     top_level_nodes: &[Node],
     n: usize,
     by_filetime: &Option<FileTime>,
-) -> DisplayNode {
+) -> Option<DisplayNode> {
     let ext_nodes = {
         let mut extension_cumulative_sizes = HashMap::new();
         build_by_all_file_types(top_level_nodes, &mut extension_cumulative_sizes);
@@ -67,11 +67,13 @@ pub fn get_all_file_types(
         displayed.iter().map(|node| node.size).sum()
     };
 
-    DisplayNode {
+    let result = DisplayNode {
         name: PathBuf::from("(total)"),
         size: actual_size,
         children: displayed,
-    }
+    };
+
+    Some(result)
 }
 
 fn build_by_all_file_types<'a>(

src/main.rs

@@ -10,12 +10,9 @@ mod platform;
 mod progress;
 mod utils;
 
-use crate::cli::Cli;
+use crate::cli::build_cli;
-use crate::config::Config;
-use crate::display_node::DisplayNode;
-use crate::node::FileTime;
 use crate::progress::RuntimeErrors;
-use clap::Parser;
+use clap::parser::ValuesRef;
 use dir_walker::WalkData;
 use display::InitialDisplayData;
 use filter::AggregateData;
@@ -101,10 +98,9 @@ fn get_width_of_terminal() -> usize {
         .unwrap_or(DEFAULT_TERMINAL_WIDTH)
 }
 
-fn get_regex_value(maybe_value: Option<&Vec<String>>) -> Vec<Regex> {
+fn get_regex_value(maybe_value: Option<ValuesRef<String>>) -> Vec<Regex> {
     maybe_value
-        .unwrap_or(&Vec::new())
+        .unwrap_or_default()
-        .iter()
         .map(|reg| {
             Regex::new(reg).unwrap_or_else(|err| {
                 eprintln!("Ignoring bad value for regex {err:?}");
@@ -115,8 +111,8 @@ fn get_regex_value(maybe_value: Option<&Vec<String>>) -> Vec<Regex> {
 }
 
 fn main() {
-    let options = Cli::parse();
+    let options = build_cli().get_matches();
-    let config = get_config(options.config.as_ref());
+    let config = get_config(options.get_one::<String>("config").cloned());
 
     let errors = RuntimeErrors::default();
     let error_listen_for_ctrlc = Arc::new(Mutex::new(errors));
@@ -152,19 +148,19 @@ fn main() {
                 }
             }
         }
-        None => match options.params {
+        None => match options.get_many::<String>("params") {
-            Some(ref values) => values.clone(),
+            Some(values) => values.cloned().collect(),
             None => vec![".".to_owned()],
         },
     };
 
-    let summarize_file_types = options.file_types;
+    let summarize_file_types = options.get_flag("types");
 
-    let filter_regexs = get_regex_value(options.filter.as_ref());
+    let filter_regexs = get_regex_value(options.get_many("filter"));
-    let invert_filter_regexs = get_regex_value(options.invert_filter.as_ref());
+    let invert_filter_regexs = get_regex_value(options.get_many("invert_filter"));
 
-    let terminal_width: usize = match options.terminal_width {
+    let terminal_width: usize = match options.get_one::<usize>("width") {
-        Some(val) => val,
+        Some(&val) => val,
         None => get_width_of_terminal(),
     };
 
@@ -173,8 +169,8 @@ fn main() {
     // If depth is set, then we set the default number_of_lines to be max
     // instead of screen height
 
-    let number_of_lines = match options.number_of_lines {
+    let number_of_lines = match options.get_one::<usize>("number_of_lines") {
-        Some(val) => val,
+        Some(&val) => val,
         None => {
             if depth != usize::MAX {
                 usize::MAX
@@ -189,17 +185,17 @@ fn main() {
         config.get_force_colors(&options),
     );
 
-    let ignore_directories = match options.ignore_directory {
+    let ignore_directories = match options.get_many::<String>("ignore_directory") {
-        Some(ref values) => values
+        Some(values) => values
-            .iter()
+            .map(|v| v.as_str())
             .map(PathBuf::from)
             .map(canonicalize_absolute_path)
             .collect::<Vec<PathBuf>>(),
         None => vec![],
     };
 
-    let ignore_from_file_result = match options.ignore_all_in_file {
+    let ignore_from_file_result = match options.get_one::<String>("ignore_all_in_file") {
-        Some(ref val) => read_to_string(val)
+        Some(val) => read_to_string(val)
             .unwrap()
             .lines()
             .map(Regex::new)
@@ -216,17 +212,14 @@ fn main() {
         .chain(ignore_from_file)
         .collect::<Vec<Regex>>();
 
-    let by_filecount = options.filecount;
+    let by_filecount = options.get_flag("by_filecount");
     let by_filetime = config.get_filetime(&options);
-    let limit_filesystem = options.limit_filesystem;
+    let limit_filesystem = options.get_flag("limit_filesystem");
-    let follow_links = options.dereference_links;
+    let follow_links = options.get_flag("dereference_links");
-
-    let allowed_filesystems = if limit_filesystem {
-        get_filesystem_devices(&target_dirs, follow_links)
-    } else {
-        Default::default()
-    };
 
+    let allowed_filesystems = limit_filesystem
+        .then(|| get_filesystem_devices(&target_dirs, follow_links))
+        .unwrap_or_default();
     let simplified_dirs = simplify_dir_names(&target_dirs);
 
     let ignored_full_path: HashSet<PathBuf> = ignore_directories
@@ -243,8 +236,8 @@ fn main() {
         indicator.spawn(output_format.clone())
     }
 
-    let keep_collapsed: HashSet<PathBuf> = match options.collapse {
+    let keep_collapsed: HashSet<PathBuf> = match options.get_many::<String>("collapse") {
-        Some(ref collapse) => {
+        Some(collapse) => {
             let mut combined_dirs = HashSet::new();
             for collapse_dir in collapse {
                 for target_dir in target_dirs.iter() {
@@ -301,36 +294,47 @@ fn main() {
     // Must have stopped indicator before we print to stderr
     indicator.stop();
 
-    let print_errors = config.get_print_errors(&options);
+    let final_errors = walk_data.errors.lock().unwrap();
-    print_any_errors(print_errors, walk_data.errors);
+    if !final_errors.file_not_found.is_empty() {
-
+        let err = final_errors
-    print_output(
+            .file_not_found
-        config,
+            .iter()
-        options,
+            .map(|a| a.as_ref())
-        tree,
+            .collect::<Vec<&str>>()
-        walk_data.by_filecount,
+            .join(", ");
-        by_filetime,
+        eprintln!("No such file or directory: {}", err);
-        is_colors,
+    }
-        terminal_width,
+    if !final_errors.no_permissions.is_empty() {
-    )
+        if config.get_print_errors(&options) {
-}
+            let err = final_errors
-
+                .no_permissions
-fn print_output(
+                .iter()
-    config: Config,
+                .map(|a| a.as_ref())
-    options: Cli,
+                .collect::<Vec<&str>>()
-    tree: DisplayNode,
+                .join(", ");
-    by_filecount: bool,
+            eprintln!("Did not have permissions for directories: {}", err);
-    by_filetime: Option<FileTime>,
+        } else {
-    is_colors: bool,
+            eprintln!(
-    terminal_width: usize,
+                "Did not have permissions for all directories (add --print-errors to see errors)"
-) {
+            );
-    let output_format = config.get_output_format(&options);
+        }
+    }
+    if !final_errors.unknown_error.is_empty() {
+        let err = final_errors
+            .unknown_error
+            .iter()
+            .map(|a| a.as_ref())
+            .collect::<Vec<&str>>()
+            .join(", ");
+        eprintln!("Unknown Error: {}", err);
+    }
 
+    if let Some(root_node) = tree {
         if config.get_output_json(&options) {
             OUTPUT_TYPE.with(|wrapped| {
                 wrapped.replace(output_format);
             });
-        println!("{}", serde_json::to_string(&tree).unwrap());
+            println!("{}", serde_json::to_string(&root_node).unwrap());
         } else {
             let idd = InitialDisplayData {
                 short_paths: !config.get_full_paths(&options),
@@ -345,48 +349,12 @@ fn print_output(
 
             draw_it(
                 idd,
-            &tree,
                 config.get_no_bars(&options),
                 terminal_width,
+                &root_node,
                 config.get_skip_total(&options),
             )
         }
-}
-
-fn print_any_errors(print_errors: bool, errors: Arc<Mutex<RuntimeErrors>>) {
-    let final_errors = errors.lock().unwrap();
-    if !final_errors.file_not_found.is_empty() {
-        let err = final_errors
-            .file_not_found
-            .iter()
-            .map(|a| a.as_ref())
-            .collect::<Vec<&str>>()
-            .join(", ");
-        eprintln!("No such file or directory: {err}");
-    }
-    if !final_errors.no_permissions.is_empty() {
-        if print_errors {
-            let err = final_errors
-                .no_permissions
-                .iter()
-                .map(|a| a.as_ref())
-                .collect::<Vec<&str>>()
-                .join(", ");
-            eprintln!("Did not have permissions for directories: {err}");
-        } else {
-            eprintln!(
-                "Did not have permissions for all directories (add --print-errors to see errors)"
-            );
-        }
-    }
-    if !final_errors.unknown_error.is_empty() {
-        let err = final_errors
-            .unknown_error
-            .iter()
-            .map(|a| a.as_ref())
-            .collect::<Vec<&str>>()
-            .join(", ");
-        eprintln!("Unknown Error: {err}");
     }
 }
 

src/node.rs

@@ -23,16 +23,6 @@ pub enum FileTime {
     Changed,
 }
 
-impl From<crate::cli::FileTime> for FileTime {
-    fn from(time: crate::cli::FileTime) -> Self {
-        match time {
-            crate::cli::FileTime::Modified => Self::Modified,
-            crate::cli::FileTime::Accessed => Self::Accessed,
-            crate::cli::FileTime::Changed => Self::Changed,
-        }
-    }
-}
-
 #[allow(clippy::too_many_arguments)]
 pub fn build_node(
     dir: PathBuf,

src/platform.rs

@@ -27,32 +27,15 @@ pub fn get_metadata<P: AsRef<Path>>(
     };
     match metadata {
         Ok(md) => {
-            let file_size = md.len();
             if use_apparent_size {
                 Some((
-                    file_size,
+                    md.len(),
                     Some((md.ino(), md.dev())),
                     (md.mtime(), md.atime(), md.ctime()),
                 ))
             } else {
-                // On NTFS mounts, the reported block count can be unexpectedly large.
-                // To avoid overestimating disk usage, cap the allocated size to what the
-                // file should occupy based on the file system I/O block size (blksize).
-                // Related: https://github.com/bootandy/dust/issues/295
-                let blksize = md.blksize();
-                let target_size = file_size.div_ceil(blksize) * blksize;
-                let reported_size = md.blocks() * get_block_size();
-
-                // File systems can pre-allocate more space for a file than what would be necessary
-                let pre_allocation_buffer = blksize * 65536;
-                let max_size = target_size + pre_allocation_buffer;
-                let allocated_size = if reported_size > max_size {
-                    target_size
-                } else {
-                    reported_size
-                };
                 Some((
-                    allocated_size,
+                    md.blocks() * get_block_size(),
                     Some((md.ino(), md.dev())),
                     (md.mtime(), md.atime(), md.ctime()),
                 ))

src/progress.rs

@@ -118,7 +118,7 @@ impl PIndicator {
 
         let time_info_thread = std::thread::spawn(move || {
             let mut progress_char_i: usize = 0;
-            let mut stderr = std::io::stderr();
+            let mut stdout = std::io::stdout();
             let mut msg = "".to_string();
 
             // While the timeout triggers we go round the loop
@@ -127,8 +127,7 @@ impl PIndicator {
                 receiver.recv_timeout(Duration::from_millis(SPINNER_SLEEP_TIME))
             {
                 // Clear the text written by 'write!'& Return at the start of line
-                let clear = format!("\r{:width$}", " ", width = msg.len());
+                print!("\r{:width$}", " ", width = msg.len());
-                write!(stderr, "{clear}").unwrap();
                 let prog_char = PROGRESS_CHARS[progress_char_i];
 
                 msg = match data.state.load(ORDERING) {
@@ -137,17 +136,15 @@ impl PIndicator {
                     _ => panic!("Unknown State"),
                 };
 
-                write!(stderr, "\r{msg}").unwrap();
+                write!(stdout, "\r{msg}").unwrap();
-                stderr.flush().unwrap();
+                stdout.flush().unwrap();
 
                 progress_char_i += 1;
                 progress_char_i %= PROGRESS_CHARS_LEN;
             }
-
+            print!("\r{:width$}", " ", width = msg.len());
-            let clear = format!("\r{:width$}", " ", width = msg.len());
+            print!("\r");
-            write!(stderr, "{clear}").unwrap();
+            stdout.flush().unwrap();
-            write!(stderr, "\r").unwrap();
-            stderr.flush().unwrap();
         });
         self.thread = Some((stop_handler, time_info_thread))
     }

tests/test_flags.rs

@@ -10,9 +10,6 @@ use std::str;
 
 fn build_command<T: AsRef<OsStr>>(command_args: Vec<T>) -> String {
     let mut cmd = &mut Command::cargo_bin("dust").unwrap();
-    // Hide progress bar
-    cmd = cmd.arg("-P");
-
     for p in command_args {
         cmd = cmd.arg(p);
     }