started removing useless syntax

CHANGELOG.md

@@ -5,274 +5,39 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](http://keepachangelog.com/en/1.0.0/)
 and this project adheres to [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
-
+## [Unreleased]
-## [6.1.0] - 2019-31-08
-
-<img src="https://i.imgur.com/ZQI2EYz.png" alt="logo" height="100px">
-
-**Contributors**:
-
-**Charlène**, **Michael Straube**, @14mRh4X0r, @Crestwave, @GrantM11235, @Mark-Peppermint, @Michal-Szczepaniak, @Renzix, @SibrenVasse, @asantam, @chrissxYT, @chrisweeksnz, @dawidd6, @edward-p, @feren, @fjallarefur, @hpjansson, @iandrewt, @infinitewarp, @jkhsjdhjs, @konimex, @lebensterben, @lightful, @mitchweaver, @ognarb, @protonesso, @rxhanson, @spacelike, @vaygr, @weslly, @xPMo, @zyg812
-
-
-**OS**:
-
-- Added support for [KISS Linux](https://getkiss.org).
-- Added support for [Bonsai Linux](bonsai-linux.org). @mitchweaver
-- Added support for [Radix Linux](http://www.radixsystems.com/software.php).
-- os: Fix HAIKU issues
-
-**ASCII**:
-
-- ascii: Fixed bug causing ascii files to not work.
-- postmarketOS: Replace ASCII logo. @GrantM11235
-- postmarketOS: Add small ASCII logo. @GrantM11235
-- Fix big Puffy ascii logo. **Charlène**
-- ASCII: Updated Artix ASCII with new logo. @konimex
-- Add ascii art for Clear Linux. @chrisweeksnz
-- new logo for Ataraxia Linux. @protonesso
-- ASCII: Add fedora_small. @zyg812
-- Added a case for displaying the Ubuntu logo for i3buntu. @chrissxYT
-- New Peppermint Logo. @Mark-Peppermint
-- ascii: Fix void.
-- update Red Hat with new 2019 logo. @infinitewarp
--  ascii: Add back old redhat logo (--ascii_distro redhat_old).
--  ASCII: Added Feren OS. @konimex
--  Linux: Update ASCII for Sailfish OS. @konimex
--  Linux: Fix ASCII for Sailfish OS. @Michal-Szczepaniak
--  Small tweak to the colours used for the Feren OS Logo. @feren
-
-**Images**:
-
--  general: fix image sizing in VTE terminals.
--  general: Fix issue with URxvt and no internal border.
--  display_image: Allow Chafa backend to stretch image to desired size. @hpjansson
-
-**Terminal**:
-
--  term_font [kitty]: Fix bug with empty config.
--  term_font: fix issue with konsole font detection. **Michael Straube**
--  Robuster kitty font parsing. @SibrenVasse
--  term_font: Fix crash when parsing Xresources.
--  kitty font parsing where font name has whitespaces. @lebensterben
--  term: Fix wrapper scripts in NixOS. Thanks Tdeo.
-
-**Memory**:
-
--  Memory [AIX]: Detect memory based on pages (like Solaris) for more accuracy. @konimex
-
-**CPU**:
-
--  CPU [Linux/ARM]: Use Hardware field directly. @konimex
-
-**GPU**:
-
-- Properly work with multiple GPUs. @lebensterben
-- Fix GPU parsing.
-
-**Packages**:
-
--  packages: Specify Haiku's pkgman. @Crestwave
--  packages: Show IRIX package manager name.
--  Use guix directly to report package count instead of counting directories. @spacelike
--  Packages [Guix/Nix]: Use if for detecting system and user packages. @konimex
--  packages: Fix DragonFlyBSD. Thanks pornguy.
--  Set nullglob for package counting. @14mRh4X0r
--  packages: Check brew on Linux. @dawidd6
-
-**Theme**:
-
--  WM Theme: update for Mojave. @iandrewt
--  Handle ${GTK2_RC_FILES} with multiple values. @edward-p
--  use "$GTK2_RC_FILES". @edward-p
-
-**Song**:
-
--  song: add strawberry player. **Michael Straube**
--  song: Added support for plasma-browser-integration.
--  song: add gogglesmm. **Michael Straube**
--  song: add xnoise.  **Michael Straube**
-
-**Uptime**:
-
--  support uptime from Android 9+. @lightful
-
-**IP**:
-
-- Retrieve public IP info via drill. @vaygr
-
-**WM**:
-
--  WM: Add support for yabai on macOS. @weslly
--  WM: Add support for Rectangle on macOS. @rxhanson
--  Removed subshell from ps grep for macOS wm. @rxhanson
-
-**Shell**:
-
--  support other versions of ksh. @mitchweaver
-
-**Misc**:
-
-- Make neofetch compatible with `libedit`.
-- general: Added `--no_config` to disable config file creation.
-- Made variables local in get_cols function. @asantam
-- Fixed option documentation. @xPMo
-- Fixed gnome shell mutter issues.
-- cache_uname: improve reading from 'SystemVersion.plist' on macOS and iOS. @jkhsjdhjs
-- add device information for latest ios devices. @jkhsjdhjs
-- include Fusion/Bionic in iDevice processor names. @jkhsjdhjs
-- give precedence to "Hardware" entry in /proc/cpuinfo. @lightful
-- config: Show 15 color blocks by default.
-- underline: Fix bugs with incorrect lengths.
-- Moved guix check below /etc/os-release check. @Renzix
-- simple mode: Hide stderr by default.
-- Linux: Move /etc/os-release directly below lsb_release. @konimex
-- The K Desktop Environment was renamed to Plasma. @ognarb
-- Rename GuixSD to Guix System. @fjallarefur
-
-
-## [6.0.0] - 2019-01-08
-
-<img src="https://i.imgur.com/ZQI2EYz.png" alt="logo" height="100px">
-
-This release fixes a wide range of bugs and adds some neat new features.
-Scroll down to "highlights" to see the bigger changes from this release.
-A big thank you to @konimex, @iandrewt and the contributors below who
-kept development going during my absence.
-
-Expect a minor bug fix release sometime this week as I'm sure new bugs
-will come up. I've done extensive testing but things always slip through.
 
 **Contributors**
 
-[**@konimex**](https://github.com/konimex), [**@iandrewt**](https://github.com/iandrewt), [**@arisinfenix**](https://github.com/arisinfenix), [**@xPMo**](https://github.com/xPMo), [**@nero**](https://github.com/nero), [**@alyssais**](https://github.com/alyssais),
+- [**@nero**](https://github.com/nero)
-[**@plgruener**](https://github.com/plgruener), [**@StarryTony**](https://github.com/StarryTony), [**@julianaito**](https://github.com/julianaito), [**@HolyStephano**](https://github.com/HolyStephano),
+- [**@alyssais**](https://github.com/alyssais)
-[**@nikitenich**](https://github.com/nikitenich), [**@Appadeia**](https://github.com/Appadeia), [**@marlonn**](https://github.com/marlonn), [**@Snuggle**](https://github.com/dylanaraps/neofetch/commits?author=Snuggle), [**@Phuurl**](https://github.com/Phuurl), [**@erikdubois**](https://github.com/erikdubois)
+- [**@plgruener**](https://github.com/plgruener)
-
+- [**@StarryTony**](https://github.com/StarryTony)
-
+- [**@julianaito**](https://github.com/julianaito)
-**Breaking Changes**
+- [**@HolyStephano**](https://github.com/HolyStephano)
-
+- [**@nikitenich**](https://github.com/nikitenich)
-- **Config**: Removed `get_line_break()`.
-    - Alternative: `prin '\n'`
-    - Rationale: fix a bug that's been lingering for a couple of years now.
-
-**OS**
-
-- Added support for Bedrock Linux. [**@paradigm**](https://github.com/paradigm)
-- Added support for Namib GNU/Linux. [**@arisinfenix**](https://github.com/arisinfenix)
-- Added support for Reborn OS. [**@iandrewt**](https://github.com/iandrewt)
-- Added support for OpenMandriva Lx. [**@konimex**](https://github.com/konimex)
-- Added support for Star. [**@arisinfenix**](https://github.com/arisinfenix)
-- Added support for BlueLight OS.
-- Added support for Huayra Linux.
-- Added support for Pentoo.
-
-**Highlights**
-
-[ASCII] Added support for command output. You can now use whatever
-terminal commands you like as the ASCII art.
-
-```sh
-# Use fortune and cowsay as ascii art.
-neofetch --ascii "$(fortune|cowsay -W 30)"
-
-# use figlet as ascii art.
-neofetch --ascii "$(figlet -w 30 hello world)"
-```
-
-<img src="https://i.imgur.com/ozoXAvz.jpg" alt="scrot" height="400px">
-
-Added a new "simple" mode. You can now use neofetch for scripting
-by getting it to output individual info functions in plain text.
-
-```sh
-# Example:
-neofetch uptime --uptime_shorthand tiny
-> uptime: 32m
-
-# Example:
-neofetch uptime disk wm memory
-> uptime: 33 mins
-> disk (/): 212G / 235G (96%)
-> wm: Openbox
-> memory: 1215MiB / 7881MiB
-
-# This can be used in bars and scripts like so:
-memory="$(neofetch memory)"; memory="${memory##*: }"
-
-# For multiple outputs at once (each line of info in an array):
-# Much faster than running neofetch multiple times.
-IFS=$'\n' read -d "" -ra info < <(neofetch memory uptime wm)
-info=("${info[@]##*: }")
-```
-
-Added new image backend [chafa](https://hpjansson.org/chafa/) (`--chafa`)
-which displays images in the terminal using unicode characters.
-
-```sh
-neofetch --chafa ~/Pictures/meow.jpg
-```
-
-<img src="https://i.imgur.com/fCOoWlA.jpg" alt="scrot" height="400px">
-
 
 **Info**
 
-- **Color Blocks**: Fixed issue where disabling blocks caused an extra newline to appear.
-- **Color Blocks**: Color blocks now have their padding built in. No more need for `get_line_break()`.
-- **Song**: Added snippet to display music player.
-    - `[[ $player ]] && prin "Music Player" "$player"`
-    - NOTE: Must have `info "Song" song` enabled.
-- **Song**: Added support for Netease Cloud.
-- **Song**: Fixed issues in various players. [**@arisinfenix**](https://github.com/arisinfenix) [**@xPMo**](https://github.com/xPMo)
-- **Song**: Fixed issues with non-English tags.
-- **Song**: Fixed issues with broken newlines.
-- **Song**: Fixed issues with Deadbeef.
-- **Song**: Fixed issues with `qmmp`.
-- **Song**: Removed `gpmdp-remote` support (unmaintained/no longer works).
 - **Shell**: Fixed output for mksh [**@nero**](https://github.com/nero)
-- **Packages**: Added support for `scoop`. [**@Phuurl**](https://github.com/Phuurl)
-- **Packages**: Added support for `puyo`. [**@Appadeia**](https://github.com/Appadeia)
-- **Packages**: Added support for `spm`. [**@Appadeia**](https://github.com/author=Appadeia)
 - **Packages** [macOS]: Added detection of Nix [**@alyssais**](https://github.com/alyssais)
 - **Packages**: Fixed packages from pkginfo (pkgutils) not appearing in CRUX/Janus Linux.
 - **Terminal Font**: Added support for Yakuake [**@plgruener**](https://github.com/plgruener)
-- **Terminal Font** [Kitty]: Use `kitty --debug-config` to get font information.
-- **Memory** [Solaris]: Updated memory detection to use pages. [**@konimex**](https://github.com/konimex)
-- **Memory**: Added option to show memory percentage (`--memory_percent`).
 - **Model** [OpenBSD]: Added vmm (OpenBSD hypervisor) support [**@julianaito**](https://github.com/julianaito)
 - **Model** [macOS]: Added VirtualSMC as a new FakeSMC alternative for Hackintosh. [**@nikitenich**](https://github.com/nikitenich)
 - **WM**: Added detection for FVWM. [**@julianaito**](https://github.com/julianaito)
 - **WM** [OpenBSD]: Added a new `ps_flags` to correctly detect non-EWMH WMs. [**@julianaito**](https://github.com/julianaito)
 - **Disk** [OpenBSD]: Added a separate disk array creation using `awk` since one cannot directly use `/dev/...` unless being root or in the `operator` group. [**@julianaito**](https://github.com/julianaito)
-- **Battery** [OpenBSD]: Improve charge `%` and add status. **Charlène**
-- **GPU** [AMD]: Remove unnecessary check.
-- **Public IP**: Added configurable timeout to requests.
-- **Resolution**: If resolution is not found, don't print anything.
 
 **ASCII**
 
-- Fixed issues with various ASCII arts (namely the `_small` ones).
-- Added support for command output.
-    - `neofetch --ascii "$(fortune|cowsay -W 30)"`
-    - `neofetch --ascii "$(figlet -w 30 hello world)"`
-- Added small ArcoLinux logo. [**@erikdubois**](https://github.com/erikdubois)
-- Added new Lubuntu logo. [**@marlonn**](https://github.com/marlonn)
 - Fixed a bug where ASCII logo changes the terminal foreground color. [**@plgruener**](https://github.com/plgruener)
-- Fixed a bug when files named `auto` or `ascii` exist.
 - Do not parse file as ASCII if the source is an image file.
 
 **Image**
 
-- Added new image backend [chafa](https://hpjansson.org/chafa/) (`--chafa`).
-- **w3m**: Fixed issues with URxvt and internal borders.
-- **w3m**: Fixed issues with URxvt and cursor position.
-- **w3m**: Fixed issue with `bash 3`.
 - **macOS**: Unset IFS to get window size. [**@StarryTony**](https://github.com/StarryTony)
 - **Kitty**: Use `kitty +kitten icat` instead of the deprecated `kitty icat`. [**@HolyStephano**](https://github.com/HolyStephano)
-- **Kitty**: Update docs. [**@Snuggle**](https://github.com/dylanaraps/neofetch/commits?author=Snuggle)
-- Thumbnails are high quality again.
-- Cached thumbnails are now stored with PATH to prevent collision issues.
 
 ## [5.0.0] - 2018-06-18
 

README.md

@@ -3,9 +3,11 @@
 
 <p align="center">
 <a href="https://discord.gg/BtnTPFF"><img src="https://img.shields.io/discord/440354555197128704.svg"></a>
+<a href="https://travis-ci.org/dylanaraps/neofetch"><img src="https://travis-ci.org/dylanaraps/neofetch.svg?branch=master"></a>
 <a href="./LICENSE.md"><img src="https://img.shields.io/badge/license-MIT-blue.svg"></a>
 <a href="https://github.com/dylanaraps/neofetch/releases"><img src="https://img.shields.io/github/release/dylanaraps/neofetch.svg"></a>
 <a href="https://repology.org/metapackage/neofetch"><img src="https://repology.org/badge/tiny-repos/neofetch.svg" alt="Packaging status"></a>
+<a href="#donate"><img src="https://img.shields.io/badge/donate-donate-yellow.svg"></a>
 </p>
 
 <img src="https://i.imgur.com/GFmC5Ad.png" alt="neofetch" align="right" height="240px">
@@ -24,3 +26,37 @@ Neofetch supports almost 150 different operating systems. From Linux to Windows,
 
 
 ### More: \[[Dependencies](https://github.com/dylanaraps/neofetch/wiki/Dependencies)\] \[[Installation](https://github.com/dylanaraps/neofetch/wiki/Installation)\] \[[Wiki](https://github.com/dylanaraps/neofetch/wiki)\]
+
+## Articles
+
+- https://lamiradadelreplicante.com/2016/05/15/la-informacion-de-tu-sistema-en-la-terminal-con-neofetch/
+- https://linuxconfig.org/how-to-display-system-information-with-neofetch
+- https://www.2daygeek.com/neofetch-display-linux-systems-information-ascii-distribution-logo-terminal/
+- https://www.cyberciti.biz/howto/neofetch-awesome-system-info-bash-script-for-linux-unix-macos/
+- https://www.lffl.org/2016/11/neofetch-le-informazioni-sistema-sul-terminale-stile.html
+- https://www.maketecheasier.com/display-system-information-neofetch-linux/
+- https://www.omgubuntu.co.uk/2016/11/neofetch-terminal-system-info-app
+- https://www.omgubuntu.co.uk/2016/12/cli-system-tool-neofetch-2-0-released
+- https://www.omgubuntu.co.uk/2017/01/neofetch-3-0-released
+- https://www.ostechnix.com/neofetch-display-linux-systems-information/
+- https://www.techrepublic.com/article/how-to-get-all-the-information-you-need-about-your-linux-machine-with-a-single-command/
+- https://www.tecmint.com/neofetch-shows-linux-system-information-with-logo/
+- https://www.youtube.com/watch?v=bgepGW858fc
+- https://www.linuxuprising.com/2018/05/display-system-information-on-linux.html
+- https://esgeeks.com/neofetch-informacion-sistema-linux/
+
+
+## Thanks
+
+- [Contributors](https://github.com/dylanaraps/neofetch/contributors)
+- [Packagers](https://github.com/dylanaraps/neofetch/issues/115)
+- [Screenfetch](https://github.com/KittyKatt/screenFetch)
+- [ufetch](https://github.com/jschx/ufetch)
+
+
+## Donate
+
+Donations allow me to spend more time working on `neofetch` and my other Open Source projects. If you like `neofetch` and want to give back in some way you can donate at the links below.
+
+<a href="https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=V7QNJNKS3WYVS"><img src="https://img.shields.io/badge/donate-paypal-yellow.svg"></a> <a href="https://www.patreon.com/dyla"><img src="https://img.shields.io/badge/donate-patreon-yellow.svg"> </a><a href="https://liberapay.com/2211/"><img src="https://img.shields.io/badge/donate-liberapay-yellow.svg"></a>
+

neofetch.1

@@ -1,5 +1,5 @@
 .\" DO NOT MODIFY THIS FILE!  It was generated by help2man 1.47.8.
-.TH NEOFETCH "1" "August 2019" "Neofetch 6.1.0" "User Commands"
+.TH NEOFETCH "1" "January 2019" "Neofetch 5.0.1" "User Commands"
 .SH NAME
 Neofetch \- A fast, highly customizable system info script
 .SH SYNOPSIS
@@ -40,8 +40,8 @@ For example: 'info "Memory" memory' would be '\-\-disable memory'
 .IP
 NOTE: You can supply multiple args. eg. 'neofetch \fB\-\-disable\fR cpu gpu'
 .TP
-\fB\-\-package_managers\fR on/tiny/off
+\fB\-\-package_managers\fR on/off
-Hide/Show Package Manager names . (on, tiny, off)
+Hide/Show Package Manager names . (tiny, on, off)
 .TP
 \fB\-\-os_arch\fR on/off
 Hide/Show OS architecture.
@@ -79,8 +79,8 @@ NOTE: This only works on Linux and BSD.
 NOTE: For FreeBSD and NetBSD\-based systems, you need to enable
 coretemp kernel module. This only supports newer Intel processors.
 .TP
-\fB\-\-distro_shorthand\fR on/tiny/off
+\fB\-\-distro_shorthand\fR on/off
-Shorten the output of distro (on, tiny, off)
+Shorten the output of distro (tiny, on, off)
 .IP
 NOTE: This option won't work in Windows (Cygwin)
 .TP
@@ -89,8 +89,8 @@ Shorten the output of kernel
 .IP
 NOTE: This option won't work in BSDs (except PacBSD and PC\-BSD)
 .TP
-\fB\-\-uptime_shorthand\fR on/tiny/off
+\fB\-\-uptime_shorthand\fR on/off
-Shorten the output of uptime (on, tiny, off)
+Shorten the output of uptime (tiny, on, off)
 .TP
 \fB\-\-refresh_rate\fR on/off
 Whether to display the refresh rate of each monitor
@@ -138,18 +138,12 @@ Takes: name, mount, dir
 \fB\-\-ip_host\fR url
 URL to query for public IP
 .TP
-\fB\-\-ip_timeout\fR int
-Public IP timeout (in seconds).
-.TP
 \fB\-\-song_format\fR format
 Print the song data in a specific format (see config file).
 .TP
 \fB\-\-song_shorthand\fR on/off
 Print the Artist/Album/Title on separate lines.
 .TP
-\fB\-\-memory_percent\fR on/off
-Display memory percentage.
-.TP
 \fB\-\-music_player\fR player\-name
 Manually specify a player to use.
 Available values are listed in the config file
@@ -217,8 +211,8 @@ Possible values: bar, infobar, barinfo, off
 .TP
 \fB\-\-backend\fR backend
 Which image backend to use.
-Possible values: 'ascii', 'caca', 'chafa', 'jp2a', 'iterm2',
+Possible values: 'ascii', 'caca', 'jp2a', 'iterm2', 'off',
-\&'off', 'sixel', 'tycat', 'w3m'
+\&'sixel', 'tycat', 'w3m'
 .TP
 \fB\-\-source\fR source
 Which image or ascii file to use.
@@ -233,9 +227,6 @@ NEW: neofetch \fB\-\-ascii\fR "$(fortune | cowsay \fB\-W\fR 30)"
 \fB\-\-caca\fR source
 Shortcut to use 'caca' backend.
 .TP
-\fB\-\-chafa\fR source
-Shortcut to use 'chafa' backend.
-.TP
 \fB\-\-iterm2\fR source
 Shortcut to use 'iterm2' backend.
 .TP