/*-
-- net:write()
Write the packet (which must previously have been built up inside the context).
*/
static int lnet_write(lua_State *L)
{
libnet_t* ud = checkudata(L);
#ifdef NET_DUMP
lnet_dump(L);
#endif
int r = libnet_write(ud);
check_error(L, ud, r);
lua_pushinteger(L, r);
return 1;
}
/*-
- net:write()
Write the packet (which must previously have been built up inside the context).
*/
static int lnet_write(lua_State *L)
{
libnet_t** ud = luaL_checkudata(L, 1, L_NET_REGID);
luaL_argcheck(L, *ud, 1, "net has been destroyed");
#ifdef NET_DUMP
lnet_dump(L);
#endif
int r = libnet_write(*ud);
check_error(L, *ud, r);
lua_pushinteger(L, r);
return 1;
}
/* Called from inside gdb to see current state of libnet stack */
void dump(lua_State* L) {
lnet_dump(L);
printf("%s\n", lua_tostring(L, -1));
lua_pop(L, 1);
}