github.com/afumu/libc@v0.0.6/musl/src/network/res_send.c (about)

     1  #include <resolv.h>
     2  
     3  int __res_send(const unsigned char *msg, int msglen, unsigned char *answer, int anslen)
     4  {
     5  	int r = __res_msend(1, &msg, &msglen, &answer, &anslen, anslen);
     6  	return r<0 || !anslen ? -1 : anslen;
     7  }
     8  
     9  weak_alias(__res_send, res_send);