gethostbyname( )在ios6中不工作

I use gethostbyname() to get the device IP. In iOS5, it works well. But in iOS6, the host value returned by gethostbyname() is NULL. Below is ...

原来用了N年的gethostbyname 已经是obsolete 的函数了...请教博主,有没有 PHP 5.3.5 的 VC 6 DLL。我...left: 怎么在farbox里面新建分类呢? lu: 使用上面的...

我用gethostbyname( )获取设备的ip,在ios5中运行正常,但是在ios6中,返回的host值是空,下面就是我的代码: // retun the host name - (NSString *)hostname {...

gethostbyname and gethostbynamel does not ask for AAAA records. I have written two functions to implement this. gethostbyname6 and gethostbynamel6. I don'...

The gethostbyname*() and gethostbyaddr*() functions are obsolete. Applications should use getaddrinfo(3) and getnameinfo(3) instead.

The gethostbyname function retrieves host information corresponding to a host name from a host database. Note  The gethostbyname function has been ...

struct hostent *gethostbyname(const char *name);...AF_INET6, with the latter being used for IPv6...其中就包含它拥有的ip地址,保存在h_addr_list中,...

h_addrtype The type of address; always AF_INET or AF_INET6 at present...POSIX.1-2001 specifies gethostbyname(), gethostbyaddr(), sethostent(), end...

it prompts the user to enter a domain name, then uses gethostbyname, or ...6789101112131415161718192021222324252627282930313233343536373839...

iOS Android Qt WP 云计算IaaS Pass/SaaS 分布式...2011年6月 Linux/Unix社区大版内专家分月排行榜第...除了gethostbyname外,还有没有别的方法从域名里获取ip...