例如程序:
#include <stdio.h>
int main(){
int a,b;
while(scanf("%d %d", &a, &b)!=EOF)
printf("%d\n",a+b);
return 0;
}
然后通过
var exec = require('child_process').exec;
var childProcess = exec('a.out',
function(err, stdout, stderr){
//balabalabala
//我想向a.out的stdio中输入东西需要怎么做啊……
}
);