# Make a temporary directory and enter it
|
|
mktmpdir() {
|
|
local dir
|
|
if [ $# -eq 0 ]; then
|
|
dir=$(mktemp -d)
|
|
else
|
|
dir=$(mktemp -d -t "${1}.XXXXXXXXXX")
|
|
fi
|
|
cd "$dir" || exit
|
|
}
|