libc-top-half/musl/src/network/res_send.c


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#include <resolv.h>

int __res_send(const unsigned char *msg, int msglen, unsigned char *answer, int anslen)
{
	int r = __res_msend(1, &msg, &msglen, &answer, &anslen, anslen);
	return r<0 || !anslen ? -1 : anslen;
}

weak_alias(__res_send, res_send);