?? dnsfq.c
字號:
#include "substdio.h"#include "subfd.h"#include "stralloc.h"#include "dns.h"#include "dnsdoe.h"#include "ip.h"#include "ipalloc.h"#include "exit.h"stralloc sa = {0};ipalloc ia = {0};void main(argc,argv)int argc;char **argv;{ if (!argv[1]) _exit(100); if (!stralloc_copys(&sa,argv[1])) { substdio_putsflush(subfderr,"out of memory\n"); _exit(111); } dns_init(1); dnsdoe(dns_ip(&ia,&sa)); if (ia.len <= 0) { substdio_putsflush(subfderr,"no IP addresses\n"); _exit(100); } dnsdoe(dns_ptr(&sa,&ia.ix[0].ip)); substdio_putflush(subfdout,sa.s,sa.len); substdio_putsflush(subfdout,"\n"); _exit(0);}?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -