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Completed port to Lua 5.0-beta.

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This commit is contained in:
Diego Nehab
2003-03-20 23:11:25 +00:00
parent 53857360bb
commit d3d4156ef9
5 changed files with 20 additions and 18 deletions
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20
src/udp.c
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@ -135,7 +135,7 @@ static int udp_lua_receive(lua_State *L)
{
p_udp udp = (p_udp) lua_touserdata(L, 1);
unsigned char buffer[UDP_DATAGRAMSIZE];
size_t got, wanted = (size_t) luaL_opt_number(L, 2, sizeof(buffer));
size_t got, wanted = (size_t) luaL_optnumber(L, 2, sizeof(buffer));
int err;
p_tm tm = &udp->base_tm;
wanted = MIN(wanted, sizeof(buffer));
@ -164,7 +164,7 @@ static int udp_lua_receivefrom(lua_State *L)
struct sockaddr_in peer;
int peer_len = sizeof(peer);
unsigned char buffer[UDP_DATAGRAMSIZE];
size_t wanted = (size_t) luaL_opt_number(L, 2, sizeof(buffer));
size_t wanted = (size_t) luaL_optnumber(L, 2, sizeof(buffer));
size_t got;
int err;
if (udp->udp_connected) luaL_error(L, "receivefrom on connected socket");
@ -200,7 +200,7 @@ static int udp_lua_send(lua_State *L)
p_tm tm = &udp->base_tm;
size_t wanted, sent = 0;
int err;
cchar *data = luaL_check_lstr(L, 2, &wanted);
cchar *data = luaL_checklstring(L, 2, &wanted);
if (!udp->udp_connected) luaL_error(L, "send on unconnected socket");
tm_markstart(tm);
err = compat_send(udp->fd, data, wanted, &sent, tm_getremaining(tm));
@ -224,9 +224,9 @@ static int udp_lua_sendto(lua_State *L)
{
p_udp udp = (p_udp) lua_touserdata(L, 1);
size_t wanted, sent = 0;
cchar *data = luaL_check_lstr(L, 2, &wanted);
cchar *ip = luaL_check_string(L, 3);
ushort port = (ushort) luaL_check_number(L, 4);
cchar *data = luaL_checklstring(L, 2, &wanted);
cchar *ip = luaL_checkstring(L, 3);
ushort port = (ushort) luaL_checknumber(L, 4);
p_tm tm = &udp->base_tm;
struct sockaddr_in peer;
int err;
@ -255,8 +255,8 @@ static int udp_lua_sendto(lua_State *L)
static int udp_lua_setsockname(lua_State * L)
{
p_udp udp = (p_udp) lua_touserdata(L, 1);
cchar *address = luaL_check_string(L, 2);
ushort port = (ushort) luaL_check_number(L, 3);
cchar *address = luaL_checkstring(L, 2);
ushort port = (ushort) luaL_checknumber(L, 3);
cchar *err = inet_trybind((p_inet) udp, address, port);
if (err) lua_pushstring(L, err);
else lua_pushnil(L);
@ -275,8 +275,8 @@ static int udp_lua_setsockname(lua_State * L)
static int udp_lua_setpeername(lua_State *L)
{
p_udp udp = (p_udp) lua_touserdata(L, 1);
cchar *address = luaL_check_string(L, 2);
ushort port = (ushort) luaL_check_number(L, 3);
cchar *address = luaL_checkstring(L, 2);
ushort port = (ushort) luaL_checknumber(L, 3);
cchar *err = inet_tryconnect((p_inet) udp, address, port);
if (!err) {
udp->udp_connected = 1;