mirror of
https://github.com/ItsDrike/dotfiles.git
synced 2024-12-25 20:54:34 +00:00
POSIX compliance, shellcheck
This commit is contained in:
parent
d843e90462
commit
826cef4e6e
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@ -81,7 +81,8 @@ alias zbi='z -b -I' # pick parent directory to cd into with fzf
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## Make aliases for individual cpython/pypy versions
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py_versions="\n2\n3\n3.6\n3.7\n3.8\n3.9\n3.10"
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echo "$py_versions" | while read version; do
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# shellcheck disable=SC2139
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echo "$py_versions" | while read -r version; do
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for python in python pypy; do
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[ "$python" = "python" ] && prefix="py" || prefix="pypy"
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@ -251,7 +252,7 @@ alias tty-clock='tty-clock -Ssc' # Terminal clock screensaver
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alias rick='curl -s -L https://raw.githubusercontent.com/ItsDrike/rickrollrc/master/roll.sh| bash' # Terminal rickroll
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# If user is not root, pass all commands via sudo/doas
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if [ $UID -ne 0 ]; then
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if [ "$(id -u)" -ne 0 ]; then
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# Enable aliases to be sudoed/doased
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# with doas having precedence over sudo if found
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@ -266,7 +267,7 @@ fi
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# enable color support
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if [ -x /usr/bin/dircolors ]; then
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test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)" || eval "$(dircolors -b)"
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(test -r ~/.dircolors && eval "$(dircolors -b ~/.dircolors)") || eval "$(dircolors -b)"
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alias dir='dir --color=auto'
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alias vdir='vdir --color=auto'
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@ -284,7 +285,7 @@ fi
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# Normalize `open` across Linux, macOS, and Windows.
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# This is needed to make `open` function (see below) cross-platform
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if [ ! $(uname -s) = 'Darwin' ]; then
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if [ ! "$(uname -s)" = 'Darwin' ]; then
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if grep -q Microsoft /proc/version; then
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# Ubuntu on Windows using the Linux subsystem
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alias open='explorer.exe'
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@ -295,10 +296,12 @@ fi
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# Functions
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if [ -f ~/.config/shell/functions ]; then
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source ~/.config/shell/functions
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# shellcheck source=/home/itsdrike/.config/shell/functions
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. "$HOME/.config/shell/functions"
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fi
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# Extra
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if [ -f ~/.config/shell/extra ]; then
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source ~/.config/shell/extra
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# shellcheck source=/home/itsdrike/.config/shell/extra
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. "$HOME/.config/shell/extra"
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fi
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@ -1,4 +1,4 @@
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#!/usr/bin/env bash
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#!/bin/sh
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# Environmental variable definitions.
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# This file is only sourced once after login, unlike .zshrc/.bashrc
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@ -8,6 +8,8 @@
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# which means the XDG definitions will be ignored anyway, and
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# defining them may break programs when root is actually logged in.
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# Define some variables for POSIX compatibility
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uid="$(id -u)"
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# Default programs
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export EDITOR="nvim"
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@ -18,7 +20,7 @@ export TERMINAL="alacritty"
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export XDG_CONFIG_HOME="$HOME/.config"
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export XDG_CACHE_HOME="$HOME/.cache"
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export XDG_DATA_HOME="$HOME/.local/share"
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export XDG_RUNTIME_DIR="/run/user/$UID"
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export XDG_RUNTIME_DIR="/run/user/$uid"
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# Per-Application XDG settings
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export ZDOTDIR="$XDG_CONFIG_HOME/zsh"
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@ -44,6 +46,7 @@ export NERDTREE_BOOKMARKS="$XDG_CONFIG_HOME/NERDTreeBookmarks"
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# Colorful man pages
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# If bat is installed, use it as manpager
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# shellcheck disable=SC2155
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if command -v bat > /dev/null; then
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export MANPAGER="sh -c 'col -bx | bat -l man -p'"
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else
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@ -64,3 +67,6 @@ export XSECURELOCK_SHOW_DATETIME=1 # Show current date and time in xsecurelock
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export QT_QPA_PLATFORMTHEME=qt5ct # Have QT use the theme from qt5ct
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#export QT_QPA_PLATFORMTHEME="gtk2" # Have QT use gtk2 theme.
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# Remove irrelevant variables added for posix compatibility
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unset posix
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@ -1,18 +1,23 @@
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#!/usr/bin/env zsh
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#!/bin/sh
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# TODO: Currently, this file isn't entirely POSIX compatible,
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# it will run fine with bash or zsh, however some functions may cause
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# issues with pure POSIX. The fill will however run fine, the errors
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# would only occur if the incompatible functions would be started.
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# Show application listening on given port
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function port() {
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sudo netstat -pln | grep $1 | awk '{print $NF}'
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port() {
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sudo netstat -pln | grep "$1" | awk '{print $NF}'
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}
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# Create a new directory and enter it
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function mkd() {
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mkdir -p "$@" && cd "$_";
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mkd() {
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# shellcheck disable=SC2164
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mkdir -p "$1" && cd "$1";
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}
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# `o` with no arguments opens the current directory, otherwise opens the given
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# location
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function o() {
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o() {
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if [ $# -eq 0 ]; then
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open .;
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else
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@ -21,16 +26,16 @@ function o() {
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}
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# Use bat for nicer git diffs
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function batdiff() {
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batdiff() {
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git diff --name-only --diff-filter=d | xargs bat --diff
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}
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# Determine size of a file or total size of a directory
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function dirsize() {
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dirsize() {
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if du -b /dev/null > /dev/null 2>&1; then
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local arg=-sbh;
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arg=-sbh;
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else
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local arg=-sh;
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arg=-sh;
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fi
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if [[ -n "$*" ]]; then
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\du $arg -- "$@";
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@ -39,10 +44,10 @@ function dirsize() {
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fi;
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}
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function randmac() {
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sudo ip link set dev $1 down
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sudo macchanger -A $1
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sudo ip link set dev $1 up
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randmac() {
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sudo ip link set dev "$1" down
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sudo macchanger -A "$1"
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sudo ip link set dev "$1" up
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}
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# Go to the root of a git tree
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@ -59,10 +64,10 @@ cdgit () {
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}
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# Create a data URL from a file
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function dataurl() {
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local mimeType=$(file -b --mime-type "$1");
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if [[ $mimeType == text/* ]]; then
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mimeType="${mimeType};charset=utf-8";
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dataurl() {
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mimeType="$(file -b --mime-type "$1")"
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if echo "$mimeType" | grep -e "^text/.*$" >/dev/null; then
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mimeType="${mimeType};charset=utf-8"
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fi
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echo "data:${mimeType};base64,$(openssl base64 -in "$1" | tr -d '\n')";
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}
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@ -71,7 +76,7 @@ function dataurl() {
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# the `.git` directory, listing directories first. The output gets piped into
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# `less` with options to preserve color and line numbers, unless the output is
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# small enough for one screen.
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function tre() {
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tre() {
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tree -I '.git|node_modules|bower_components' --group-directories-first "$@" | less -FRNX;
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}
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@ -79,21 +84,21 @@ function tre() {
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# Show all the names (CNs and SANs) listed in the SSL certificate
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# for a given domain
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function getcertnames() {
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getcertnames() {
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if [ -z "${1}" ]; then
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echo "ERROR: No domain specified.";
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return 1;
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fi;
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local domain="${1}";
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domain="${1}";
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echo "Testing ${domain}…";
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echo ""; # newline
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local tmp=$(echo -e "GET / HTTP/1.0\nEOT" \
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tmp=$(echo -e "GET / HTTP/1.0\nEOT" \
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| openssl s_client -connect "${domain}:443" -servername "${domain}" 2>&1);
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if [[ "${tmp}" = *"-----BEGIN CERTIFICATE-----"* ]]; then
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local certText=$(echo "${tmp}" \
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certText=$(echo "${tmp}" \
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| openssl x509 -text -certopt "no_aux, no_header, no_issuer, no_pubkey, \
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no_serial, no_sigdump, no_signame, no_validity, no_version");
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echo "Common Name:";
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@ -112,23 +117,23 @@ function getcertnames() {
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}
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# Compare original and gzipped file size
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function gz-compare() {
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local origsize=$(wc -c < "$1");
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local gzipsize=$(gzip -c "$1" | wc -c);
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local ratio=$(echo "$gzipsize * 100 / $origsize" | bc -l);
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gz_compare() {
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origsize=$(wc -c < "$1");
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gzipsize=$(gzip -c "$1" | wc -c);
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ratio=$(echo "$gzipsize * 100 / $origsize" | bc -l);
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printf "orig: %d bytes\n" "$origsize";
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printf "gzip: %d bytes (%2.2f%%)\n" "$gzipsize" "$ratio";
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}
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# Extract almost any archive
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function extract {
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extract() {
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if [ -z "$1" ]; then
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# display usage if no parameters given
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echo "Usage: extract <path/file_name>.<zip|rar|bz2|gz|tar|tbz2|tgz|Z|7z|xz|ex|tar.bz2|tar.gz|tar.xz>"
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echo " extract <path/file_name_1.ext> [path/file_name_2.ext] [path/file_name_3.ext]"
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return 1
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else
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for n in $@
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for n in "$@"
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do
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if [ -f "$n" ] ; then
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case "${n%,}" in
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@ -158,17 +163,18 @@ fi
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}
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# Create a .tar.gz archive, using `zopfli`, `pigz` or `gzip` for compression
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function targz() {
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targz() {
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# Combine given names spearated with spaces as the filename
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local tmpFile="${@%/}.tar";
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tar -cvf "${tmpFile}" "${@}" || return 1;
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tmpFile="${*%/}.tar"
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tar -cvf "${tmpFile}" "${@}" || return 1
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size=$(
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stat -f"%z" "${tmpFile}" 2> /dev/null; # macOS `stat`
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stat -c"%s" "${tmpFile}" 2> /dev/null; # GNU `stat`
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);
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local cmd="";
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cmd="";
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if (( size < 52428800 )) && hash zopfli 2> /dev/null; then
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# the .tar file is smaller than 50 MB and Zopfli is available; use it
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cmd="zopfli";
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@ -192,11 +198,12 @@ function targz() {
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echo "${tmpFile}.gz ($((zippedSize / 1000)) kB) created successfully.";
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}
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function anonymize {
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anonymize() {
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# Reset the prompt on initial run to allow this script
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# to be ran multiple times without user having to reload
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# PS1 manually
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source ${XDG_CONFIG_DIR:-$HOME/.config}/shell/prompt
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# shellcheck source=/home/itsdrike/.config/shell/prompt
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. "${XDG_CONFIG_DIR:-$HOME/.config}/shell/prompt"
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# Regular expression to match 0-255 numbers (color)
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color_int_re='^(0+)?([0-9]{1,2}|1[0-9]{2}|2[0-4][0-9]|25[0-5])$'
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@ -211,7 +218,7 @@ function anonymize {
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AT_COLOR="%F{004}"
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MACHINE_COLOR="%F{070}"
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while [[ $# -gt 0 ]]; do
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while [ $# -gt 0 ]; do
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key=$1
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case $key in
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@ -1,4 +1,5 @@
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#!/usr/bin/env zsh
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# shellcheck disable=SC2030,SC2031
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# Set default keybindings (mostly from oh-my-zsh)
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# Make sure that the terminal is in application mode when zle is active, since
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@ -18,30 +19,30 @@ fi
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bindkey -e
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# Start typing + [Up-Arrow] - fuzzy find history forward
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if [[ -n "${terminfo[kcuu1]}" ]]; then
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if [ -n "${terminfo[kcuu1]}" ]; then
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autoload -U up-line-or-beginning-search
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zle -N up-line-or-beginning-search
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bindkey "${terminfo[kcuu1]}" up-line-or-beginning-search
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fi
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# Start typing + [Down-Arrow] - fuzzy find history backward
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if [[ -n "${terminfo[kcud1]}" ]]; then
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if [ -n "${terminfo[kcud1]}" ]; then
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autoload -U down-line-or-beginning-search
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zle -N down-line-or-beginning-search
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bindkey "${terminfo[kcud1]}" down-line-or-beginning-search
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fi
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# [Home] - Go to beginning of line
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[[ -n "${terminfo[khome]}" ]] && bindkey "${terminfo[khome]}" beginning-of-line || bindkey "^[[H" beginning-of-line
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([ -n "${terminfo[khome]}" ] && bindkey "${terminfo[khome]}" beginning-of-line) || bindkey "^[[H" beginning-of-line
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# [End] - Go to end of line
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[[ -n "${terminfo[kend]}" ]] && bindkey "${terminfo[kend]}" end-of-line || bindkey "^[[F" end-of-line
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([ -n "${terminfo[kend]}" ] && bindkey "${terminfo[kend]}" end-of-line) || bindkey "^[[F" end-of-line
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# [Shift-Tab] - move through the completion menu backwards
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[[ -n "${terminfo[kcbt]}" ]] && bindkey "${terminfo[kcbt]}" reverse-menu-complete
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[ -n "${terminfo[kcbt]}" ] && bindkey "${terminfo[kcbt]}" reverse-menu-complete
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# [Backspace] - delete backward
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bindkey '^?' backward-delete-char
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# [Delete] - delete forward
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[[ -n "${terminfo[kdch1]}" ]] && bindkey "${terminfo[kdch1]}" delete-char || bindkey "^[[3~" delete-char
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([ -n "${terminfo[kdch1]}" ] && bindkey "${terminfo[kdch1]}" delete-char) || bindkey "^[[3~" delete-char
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# [Ctrl-Delete] - delete whole forward-word
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bindkey '^[[3;5~' kill-word
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@ -53,9 +54,9 @@ bindkey '^[[1;5D' backward-word
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# [Ctrl-r] - Search backward incrementally for a specified string. The string may begin with ^ to anchor the search to the beginning of the line.
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bindkey '^r' history-incremental-search-backward
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# [PageUp] - Up a line of history
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[[ -n "${terminfo[kpp]}" ]] && bindkey "${terminfo[kpp]}" up-line-or-history
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[ -n "${terminfo[kpp]}" ] && bindkey "${terminfo[kpp]}" up-line-or-history
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# [PageDown] - Down a line of history
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[[ -n "${terminfo[knp]}" ]] && bindkey "${terminfo[knp]}" down-line-or-history
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[ -n "${terminfo[knp]}" ] && bindkey "${terminfo[knp]}" down-line-or-history
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# [Space] - do history expansion on space
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bindkey ' ' magic-space
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@ -1,4 +1,5 @@
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#!/usr/bin/env zsh
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# shellcheck disable=SC2155
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# Configuration variables:
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@ -75,7 +76,7 @@ working_directory() {
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if [ $USE_SHORTENED_WORKDIR != 1 ]; then
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echo -n " $BLUE$~"
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elif [ $TERM = "linux" ]; then
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elif [ "$TERM" = "linux" ]; then
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echo -n " $BLUE%(5~|%-1~/.../%3~|%4~)"
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else
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echo -n " $BLUE%(5~|%-1~/…/%3~|%4~)"
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@ -96,7 +97,7 @@ exec_time_preexec_hook() {
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exec_time_precmd_hook() {
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[[ $SHOW_CMD_TIME == 0 ]] && return
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[[ -z $PROMPT_EXEC_TIME_START ]] && return
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local PROMPT_EXEC_TIME_STOP=$(date +%s.%N)
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local PROMPT_EXEC_TIME_STOP="$(date +%s.%N)"
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PROMPT_EXEC_TIME_DURATION=$(echo "($PROMPT_EXEC_TIME_STOP - $PROMPT_EXEC_TIME_START) * 1000" | bc -l)
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unset PROMPT_EXEC_TIME_START
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}
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@ -104,24 +105,24 @@ format_time() {
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# Do some formatting to get nice time (e.g. 2m 12s) from miliseconds
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# $1 is the milisecond amount (int or float)
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# $2 is the precision (ms/s/m/h/d)
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local T=$1
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local D=$(echo "scale=0;$T/1000/60/60/24" | bc -l)
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local H=$(echo "scale=0;$T/1000/60/60%24" | bc -l)
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local M=$(echo "scale=0;$T/1000/60%60" | bc -l)
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local S=$(echo "scale=0;$T/1000%60" | bc -l)
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local MS=$(echo "scale=0;$T%1000" | bc -l)
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local T="$1"
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local D="$(echo "scale=0;$T/1000/60/60/24" | bc -l)"
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local H="$(echo "scale=0;$T/1000/60/60%24" | bc -l)"
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local M="$(echo "scale=0;$T/1000/60%60" | bc -l)"
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local S="$(echo "scale=0;$T/1000%60" | bc -l)"
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local MS="$(echo "scale=0;$T%1000" | bc -l)"
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local precision=$2
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local out=""
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case "$precision" in
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"ms") [[ $MS > 0 ]] && out="$(printf "%dms" $MS) ${out}"; precision="s" ;&
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"s") [[ $S > 0 ]] && out="$(printf "%ds" $S) ${out}"; precision="m" ;&
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"m") [[ $M > 0 ]] && out="$(printf "%dm" $M) ${out}"; precision="h" ;&
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"h") [[ $H > 0 ]] && out="$(printf "%dh" $H) ${out}"; precision="d" ;&
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"d") [[ $D > 0 ]] && out="$(printf "%dd" $D) ${out}" ;;
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"ms") [[ "$MS" -gt 0 ]] && out="$(printf "%dms" "$MS") ${out}"; precision="s" ;&
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"s") [[ "$S" -gt 0 ]] && out="$(printf "%ds" "$S") ${out}"; precision="m" ;&
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"m") [[ "$M" -gt 0 ]] && out="$(printf "%dm" "$M") ${out}"; precision="h" ;&
|
||||
"h") [[ "$H" -gt 0 ]] && out="$(printf "%dh" "$H") ${out}"; precision="d" ;&
|
||||
"d") [[ "$D" -gt 0 ]] && out="$(printf "%dd" "$D") ${out}" ;;
|
||||
*) out="$T" ;; # Return $1 ($T) if precision wasn't specified/valid
|
||||
esac
|
||||
printf "$out"
|
||||
printf "%s" "$out"
|
||||
}
|
||||
display_cmd_time() {
|
||||
[[ $CMD_TIME_SHOW == 0 ]] && return
|
||||
|
|
@ -134,7 +135,7 @@ display_cmd_time() {
|
|||
# this happens when all fields (seconds/minutes/...) are 0,
|
||||
# if we use milisecond precision, this will likely never happen
|
||||
# but with other precisions, it could
|
||||
[[ "$(expr length "$time_took")" == 0 ]] && return
|
||||
[ ${#time_took} -eq 0 ] && return
|
||||
echo -n " ${LBLUE}took ${time_took}"
|
||||
}
|
||||
|
||||
|
|
@ -158,7 +159,7 @@ PS2="$RED\ $RESET"
|
|||
|
||||
# Right side prompt
|
||||
RPS1=""
|
||||
if [ $TERM = "linux" ]; then
|
||||
if [ "$TERM" = "linux" ]; then
|
||||
# Displaying cmd time here works, but often causes issues when we
|
||||
# resize the terminal, since right prompts can be annoying to deal
|
||||
# with when resizing. This would run relatively often so it makes
|
||||
|
|
|
|||
Loading…
Reference in a new issue