#
# ~/.bashrc.d/10_common_aliases.sh -- Collection of common bash aliases and functions
#

# Shortcut aliases
alias sorth='sort -hr'
alias ps-grep='ps -ef | grep'
alias dmesg='sudo dmesg'

# Alias expansion for sudo
# https://unix.stackexchange.com/questions/148545/why-does-sudo-ignore-aliases/148548#148548
alias sudo='sudo '

# sudo shortcuts for getting root shell or editing files
alias sui='sudo -i'
alias suvim='sudo -e'

# Stop Ctrl-S from doing terminally things in vim/vimdiff
vim() {
	local STTYOPTS="$(stty --save)"
	stty stop '' -ixoff
	command vim "$@"
	stty "$STTYOPTS"
}

vimdiff() {
	local STTYOPTS="$(stty --save)"
	stty stop '' -ixoff
	command vimdiff "$@"
	stty "$STTYOPTS"
}

# yay without parameters does "pacman -Syu" but I don't want it to do this
yay() {
	[[ $# -gt 0 ]] || { echo "error: no operation specified (use -h for help)"; return 1; }
	command yay "$@"
}

# Create and cd to temporary directory ~/tmp/tmp.YYYYMMDD.XXXXXX or ~/tmp/tmp.$1.XXXXXX if an argument is given
function cdtmp() {
	cd $(mktemp -d -p ~/tmp tmp.${1:-$(date +%Y%m%d)}.XXXXXX)
}

# Make dir and cd into it (from Mara)
function mkcd() {
	mkdir -p "$1"
	cd "$1"
}

# cd into dir + ll (ls -la)
function cdll() {
	cd "$1"
	ls -la
}

# Show content of something, `ls` for dirs (and special files), `cat` for files
function lscat() {
	[[ $# -eq 0 ]] && ls -la && return
	printnewline=""
	for f in "$@"; do
		[[ $printnewline ]] && echo
		printnewline=1
		if [[ -f $f ]]; then
			[[ $# -gt 1 ]] && echo "-- cat \"$f\""
			cat "$f"
		else
			[[ $# -gt 1 ]] && echo "-- ls \"$f\""
			ls -la "$f"
		fi
	done
}

function calc() {
	echo "$@" | bc
}

# termbin.com: terminal pastebin
alias termbin='nc termbin.com 9999'

# Dump arguments with newlines and quotes
function dumpargs() {
    for a in "$@"; do
        echo "\"$a\""
    done
}

# Loop sudo to avoid entering password again
function sudoloop() {
    # Run once in foreground to enter password
    sudo -v || return 1
    # Run loop in background
    { while true; do
        sudo -v || return 1
        sleep 60
    done } &
}

# Shortcuts to encode/decode strings with base64
function b64enc() {
    echo -n "$1" | base64 -w 0
    echo
}
function b64dec() {
    echo -n "$1" | base64 -d
    echo
}

# Shortcuts for dig with less output
alias digs='dig +short'
alias digrr='dig +noall +answer'