mirror of https://github.com/jarun/nnn.git
29 lines
845 B
Plaintext
29 lines
845 B
Plaintext
n ()
|
|
{
|
|
# Block nesting of nnn in subshells
|
|
if [ -n $NNNLVL ] && [ "${NNNLVL:-0}" -ge 1 ]; then
|
|
echo "nnn is already running"
|
|
return
|
|
fi
|
|
|
|
# The behaviour is set to cd on quit (nnn checks if NNN_TMPFILE is set)
|
|
# To cd on quit only on ^G, either remove the "export" as in:
|
|
# NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
|
|
# (or, to a custom path: NNN_TMPFILE=/tmp/.lastd)
|
|
# or, export NNN_TMPFILE after nnn invocation
|
|
export NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
|
|
|
|
# Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
|
|
# stty start undef
|
|
# stty stop undef
|
|
# stty lwrap undef
|
|
# stty lnext undef
|
|
|
|
nnn "$@"
|
|
|
|
if [ -f "$NNN_TMPFILE" ]; then
|
|
. "$NNN_TMPFILE"
|
|
rm -f "$NNN_TMPFILE" > /dev/null
|
|
fi
|
|
}
|