Function net_read_static

modules/xmpp/network.c:162–176

}

char *net_read_static(int fd)
{
	static char buf[4096];
	int res;

	res = recv(fd, buf, sizeof(buf) - 1, 0);
	if (res < 0) {
		LM_ERR("recv() failed: %s\n", strerror(errno));
		return NULL;
	}
	if (!res)
		return NULL;
	buf[res] = 0;
	return buf;
}