#!/bin/bash
declare -a func
func[0]="max_days"
func[1]="length"
func[2]="Complexity"
max_days(){
echo "i love you"
}
length(){
echo "length:2"
}
Complexity(){
echo "easy"
}
export -f max_days
export -f length
export -f Complexity
echo ${func[*]}|xargs -d " " -n 1 -I {} -P 2 bash -c '{}'
执行结果:
[root@satp /]# ./test.sh
i love you
length:2
easy
[root@satp /]#
