07 2017 档案

c语言利用读取命令行（多行读取）
摘要：#include #include #include int main() { FILE *fh = popen("ifconfig 2> /dev/null", "r"); char iwstation[4096] = {0}; char total[4096] ={0}; while(fgets(iwstation, 4096, fh)!=NULL){ strc... 阅读全文
posted @ 2017-07-21 16:42 haxnt 阅读(2719) 评论(0) 推荐(0)