mirror of
https://github.com/jarun/nnn.git
synced 2024-07-02 15:23:36 +00:00
26 lines
697 B
Bash
26 lines
697 B
Bash
n ()
|
|
{
|
|
# Block nesting of nnn in subshells
|
|
if [ "${NNNLVL:-0}" -ge 1 ]; then
|
|
echo "nnn is already running"
|
|
return
|
|
fi
|
|
|
|
# The default behaviour is to cd on quit (nnn checks if NNN_TMPFILE is set)
|
|
# To cd on quit only on ^G, export NNN_TMPFILE after the call to nnn
|
|
# NOTE: NNN_TMPFILE is fixed, should not be modified
|
|
export NNN_TMPFILE="${XDG_CONFIG_HOME:-$HOME/.config}/nnn/.lastd"
|
|
|
|
# Unmask ^Q (, ^V etc.) (if required, see `stty -a`) to Quit nnn
|
|
# stty start undef
|
|
# stty stop undef
|
|
# stty lwrap undef
|
|
|
|
nnn "$@"
|
|
|
|
if [ -f "$NNN_TMPFILE" ]; then
|
|
. "$NNN_TMPFILE"
|
|
rm -f "$NNN_TMPFILE" > /dev/null
|
|
fi
|
|
}
|