ATF_TC_BODY(sdl_print, tc)
{
char buf[1024];
char res[1024];
int r, e;
size_t l = sizeof(buf);
struct sockaddr_dl sdl;
memset(&sdl, 0, sizeof(sdl));
for (size_t i = 0; i < __arraycount(tst); i++) {
memcpy(&sdl.sdl_addr, &tst[i].ia, sizeof(sdl.sdl_addr));
sdl.sdl_index = (uint16_t)i;
r = sdl_print(buf, l, &sdl);
e = snprintf(res, l, "[%s]:%zu", tst[i].str, i);
ATF_REQUIRE_STREQ(buf, res);
ATF_REQUIRE_EQ(r, e);
}
l = 8;
for (size_t i = 0; i < __arraycount(tst); i++) {
memcpy(&sdl.sdl_addr, &tst[i].ia, sizeof(sdl.sdl_addr));
sdl.sdl_index = (uint16_t)i;
r = sdl_print(buf, l, &sdl);
e = snprintf(res, l, "[%s]:%zu", tst[i].str, i);
ATF_REQUIRE_STREQ(buf, res);
ATF_REQUIRE_EQ(r, e);
}
}
int
sockaddr_format(const struct sockaddr *sa, char *buf, size_t len)
{
size_t plen = 0;
if (sa == NULL)
return strlcpy(buf, "(null)", len);
switch (sa->sa_family) {
case AF_LOCAL:
plen = strlcpy(buf, "unix: ", len);
break;
case AF_INET:
plen = strlcpy(buf, "inet: ", len);
break;
case AF_INET6:
plen = strlcpy(buf, "inet6: ", len);
break;
case AF_LINK:
plen = strlcpy(buf, "link: ", len);
break;
case AF_APPLETALK:
plen = strlcpy(buf, "atalk: ", len);
break;
default:
return snprintf(buf, len, "(unknown socket family %d)",
(int)sa->sa_family);
}
buf += plen;
if (plen > len)
len = 0;
else
len -= plen;
switch (sa->sa_family) {
case AF_LOCAL:
return sun_print(buf, len, sa);
case AF_INET:
return sin_print(buf, len, sa);
case AF_INET6:
return sin6_print(buf, len, sa);
case AF_LINK:
return sdl_print(buf, len, sa);
case AF_APPLETALK:
return sat_print(buf, len, sa);
default:
panic("bad family %hhu", sa->sa_family);
}
}
void sdl_print_center_x(LBXAnimation_t * anim,int x, int y, const char * string)
{
size_t i;
int index;
int w=0;
for(i=0; i<strlen(string); i++) {
if(string[i] < 32 || string[i] > 32+LBX_FONT_CHAR_NUM) {
continue;
}
index = string[i]-32;
w+=anim[index].w;
}
sdl_print(anim,x-(w/2),y,string);
}