* \param index an index in the Lua stack
* \return the C host corresponding to this Lua host
*/
-m_host_t sglua_check_host(lua_State * L, int index)
+msg_host_t sglua_check_host(lua_State * L, int index)
{
- m_host_t *pi, ht;
+ msg_host_t *pi, ht;
luaL_checktype(L, index, LUA_TTABLE);
lua_getfield(L, index, "__simgrid_host");
- pi = (m_host_t *) luaL_checkudata(L, lua_gettop(L), HOST_MODULE_NAME);
+ pi = (msg_host_t *) luaL_checkudata(L, lua_gettop(L), HOST_MODULE_NAME);
if (pi == NULL)
luaL_typerror(L, index, HOST_MODULE_NAME);
ht = *pi;
{
const char *name = luaL_checkstring(L, 1);
XBT_DEBUG("Getting Host from name...");
- m_host_t msg_host = MSG_get_host_by_name(name);
+ msg_host_t msg_host = MSG_get_host_by_name(name);
if (!msg_host) {
luaL_error(L, "null Host : MSG_get_host_by_name failed");
}
lua_newtable(L); /* create a table, put the userdata on top of it */
- m_host_t *lua_host = (m_host_t *) lua_newuserdata(L, sizeof(m_host_t));
+ msg_host_t *lua_host = (msg_host_t *) lua_newuserdata(L, sizeof(msg_host_t));
*lua_host = msg_host;
luaL_getmetatable(L, HOST_MODULE_NAME);
lua_setmetatable(L, -2);
*/
static int l_host_get_name(lua_State * L)
{
- m_host_t ht = sglua_check_host(L, 1);
+ msg_host_t ht = sglua_check_host(L, 1);
lua_pushstring(L, MSG_host_get_name(ht));
return 1;
}
*/
static int l_host_number(lua_State * L)
{
- lua_pushnumber(L, MSG_get_host_number());
+ xbt_dynar_t hosts = MSG_hosts_as_dynar();
+ lua_pushnumber(L, xbt_dynar_length(hosts));
+ xbt_dynar_free(&hosts);
return 1;
}
static int l_host_at(lua_State * L)
{
int index = luaL_checkinteger(L, 1);
- m_host_t host = MSG_get_host_table()[index - 1]; // lua indexing start by 1 (lua[1] <=> C[0])
+ xbt_dynar_t hosts = MSG_hosts_as_dynar();
+ msg_host_t host = xbt_dynar_get_as(hosts,index - 1,msg_host_t);// lua indexing start by 1 (lua[1] <=> C[0])
lua_newtable(L); /* create a table, put the userdata on top of it */
- m_host_t *lua_host = (m_host_t *) lua_newuserdata(L, sizeof(m_host_t));
+ msg_host_t *lua_host = (msg_host_t *) lua_newuserdata(L, sizeof(msg_host_t));
*lua_host = host;
luaL_getmetatable(L, HOST_MODULE_NAME);
lua_setmetatable(L, -2);
lua_setfield(L, -2, "__simgrid_host"); /* put the userdata as field of the table */
+ xbt_dynar_free(&hosts);
return 1;
}
static int l_host_self(lua_State * L)
{
/* -- */
- m_host_t host = MSG_host_self();
+ msg_host_t host = MSG_host_self();
lua_newtable(L);
/* table */
- m_host_t* lua_host = (m_host_t*) lua_newuserdata(L, sizeof(m_host_t));
+ msg_host_t* lua_host = (msg_host_t*) lua_newuserdata(L, sizeof(msg_host_t));
/* table ud */
*lua_host = host;
luaL_getmetatable(L, HOST_MODULE_NAME);
*/
static int l_host_get_property_value(lua_State * L)
{
- m_host_t ht = sglua_check_host(L, 1);
+ msg_host_t ht = sglua_check_host(L, 1);
const char *prop = luaL_checkstring(L, 2);
lua_pushstring(L,MSG_host_get_property_value(ht,prop));
return 1;
*/
static int l_host_destroy(lua_State *L)
{
- m_host_t ht = sglua_check_host(L, 1);
+ msg_host_t ht = sglua_check_host(L, 1);
__MSG_host_destroy(ht);
return 0;
}