functions

# make plan9 walk available on all systems
walk() {
	if command -v walk >/dev/null 2>&1; then
		/usr/local/bin/walk $@
	elif command -v fd >/dev/null 2>&1; then
		fd -c never .
	else
		find .
	fi
}

# Calculator
calc() { echo "scale=5;$*" | bc -l; }

r()
{
    local dst="$(command vifm --choose-dir - ".")"
    if [ -z "$dst" ]; then
        echo 'Directory picking cancelled/failed'
        return 1
    fi
    cd "$dst"
}

# f() {
#     fff "$@"
#     cd "$(cat "${XDG_CACHE_HOME:=${HOME}/.cache}/fff/.fff_d")"
# }

#dirsize - finds directory sizes and lists them for the current directory
dirsize() {
	du -shx -- * .[a-zA-Z0-9_]* 2>/dev/null | grep -E '^ *[0-9.]*[MG]' | sort -n >/tmp/list
	grep -E '^ *[0-9.]*M' /tmp/list
	grep -E '^ *[0-9.]*G' /tmp/list
	rm /tmp/list
}

#myip - finds your current IP if your connected to the internet
myip() {
	lynx -dump -hiddenlinks=ignore -nolist http://checkip.dyndns.org:8245/ | awk '{ print $4 }' | sed '/^$/d; s/^[ ]*//g; s/[ ]*$//g'
}

# define a word
define() { curl -s "dict://dict.org/d:$1" | grep -v '^[0-9]'; }

man() { /bin/man $@ || awman "$@"; }

# Create a shell function as a wrapper
viminfo() { ${EDITOR:-vi} -R -M -c "Info $1 $2" +only; }
# Alias info to our new function
# alias info=viminfo

notegrep() { ${EDITOR:-vi} -c "NGrep $*"; }

fn() { ${EDITOR:-vim} $(rg -n '.*' "$HOME/Documents/org/" | fzf --layout=reverse --height 50% --ansi | sed -E 's/(.*):([0-9]+):.*/\1 +\2/g'); }

fr() { ${EDITOR:-vim} $(rg -n '.*' "$HOME/.config/remind/" | fzf --layout=reverse --height 50% --ansi | sed -E 's/(.*):([0-9]+):.*/\1 +\2/g'); }

cpuspeed() { cpupower frequency-info -fm | grep -oP '(?<=frequency: )([^ ]+ [^ ]+)'; }

powernow() { echo "scale=5;$(cat /sys/class/power_supply/BAT0/power_now)/1000000" | bc -l; }

onecpu() { echo 0 | sudo tee /sys/devices/system/cpu/cpu*/online; }

allcpu() { echo 1 | sudo tee /sys/devices/system/cpu/cpu*/online; }

# may remove if I never end up using it

fzjq() {
	echo '' | fzf --print-query --preview "jq {q} \"$*\""
}

fzrec() {
	echo '' | fzf --print-query --preview "recsel {q} $*"
}

fzndb() {
	echo '' | fzf --print-query --preview "ndbquery -f $* atomicnumber {q}"
}


fzawk() {
	echo '' | fzf --layout=reverse --height 50% --print-query --preview 'echo "a\nb\nc\nd" | awk {q}'
}

fzR() {
	echo '' | fzf --layout=reverse --height 50% --print-query --preview 'R -s -e {q}'

}

sk() {
	screenkey --no-systray -t 2 -p fixed -g '420x61+3300+54'
}

pdfappend() {
	gs -dBATCH -dNOPAUSE -sDEVICE=pdfwrite -dAutoRotatePages=/None -dAutoFilterColorImages=false -dAutoFilterGrayImages=false -dColorImageFilter=/FlateEncode -dGrayImageFilter=/FlateEncode -dDownsampleMonoImages=false -dDownsampleGrayImages=false -sOutputFile=fileAll.pdf $* &&
	echo "created fileAll.pdf"
}

9start () {
qemu-system-x86_64 -cpu host -enable-kvm -m 1024 \
-net nic,model=virtio,macaddr=52:54:00:00:EE:03 -net user \
-device virtio-scsi-pci,id=scsi \
-drive if=none,id=vd0,file=9front.qcow2.img \
-device scsi-hd,drive=vd0
}
#vim:ft=sh