* under the terms of the license (GNU LGPL) which comes with this package. */
#include "simgrid_lua.h"
+#include <string.h>
+#include <ctype.h>
-XBT_LOG_NEW_DEFAULT_SUBCATEGORY(luax, bindings, "Lua Bindings");
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(lua_console, bindings, "Lua Bindings");
static p_AS_attr AS;
//using xbt_dynar_t :
*/
static int Link_new(lua_State * L) // (id,bandwidth,latency)
{
+
if (xbt_dynar_is_empty(link_list_d))
link_list_d = xbt_dynar_new(sizeof(p_link_attr), &xbt_free_ref);
- const char *id;
+
+ const char* id;
double bandwidth, latency;
const char *bandwidth_trace;
const char *latency_trace;
state_initial = lua_tonumber(L, -1);
lua_pop(L, 1);
-
//get policy value
lua_pushstring(L, "policy");
lua_gettable(L, -2);
link->state_initial = state_initial;
link->policy = policy;
xbt_dynar_push(link_list_d, &link);
+
return 0;
}
*/
static int Route_new(lua_State * L) // (src_id,dest_id,links_number,link_table)
{
- if (xbt_dynar_is_empty(route_list_d))
- route_list_d = xbt_dynar_new(sizeof(p_route_attr), &xbt_free_ref);
- const char *link_id;
- p_route_attr route = malloc(sizeof(route_attr));
- route->src_id = luaL_checkstring(L, 1);
- route->dest_id = luaL_checkstring(L, 2);
- route->links_id = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
- lua_pushnil(L);
- while (lua_next(L, 3) != 0) {
- link_id = lua_tostring(L, -1);
- xbt_dynar_push(route->links_id, &link_id);
- DEBUG2("index = %f , Link_id = %s \n", lua_tonumber(L, -2),
- lua_tostring(L, -1));
- lua_pop(L, 1);
- }
- lua_pop(L, 1);
+ if (xbt_dynar_is_empty(route_list_d))
+ route_list_d = xbt_dynar_new(sizeof(p_route_attr), &xbt_free_ref);
+
+ const char *links;
+ const char* link_id;
+ p_route_attr route = malloc(sizeof(route_attr));
+
+
+ if (!lua_istable(L, 3)) { // if Route.new is declared as an indexed table (FIXME : we check the third arg if it's not a table)
+ // get Source Value
+ lua_pushstring(L, "src");
+ lua_gettable(L, -2);
+ route->src_id = lua_tostring(L, -1);
+ lua_pop(L, 1);
+
+ // get Destination Value
+ lua_pushstring(L, "dest");
+ lua_gettable(L, -2);
+ route->dest_id = lua_tostring(L, -1);
+ lua_pop(L, 1);
+
+ // get Links Table (char* to be splited later)
+ lua_pushstring(L, "links");
+ lua_gettable(L, -2);
+ links = lua_tostring(L, -1);
+ lua_pop(L,1);
+
+ route->links_id = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+
+ char *tmp_links = malloc(sizeof(char)*strlen(links)+1);//use xbt
+ strcpy(tmp_links,links);
+ link_id = strtok(tmp_links,","); //tmp_link = strtok((char*)links,",");
+ while(link_id != NULL)
+ {
+ xbt_dynar_push(route->links_id, &link_id);
+ link_id = strtok(NULL,","); //Alternativelly, a null pointer may be specified, in which case the function continues scanning where a previous successful call to the function ended.
+ }
+ xbt_dynar_push(route_list_d, &route);
+ return 0;
- //add route to platform's route list
- xbt_dynar_push(route_list_d, &route);
- return 0;
-}
+ }
+ else { // Route.new is declared as a function
+ //const char* link_id;
+ route->src_id = luaL_checkstring(L, 1);
+ route->dest_id = luaL_checkstring(L, 2);
+ route->links_id = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+ lua_pushnil(L);
+ while (lua_next(L, 3) != 0)
+ {
+ link_id = lua_tostring(L, -1);
+ xbt_dynar_push(route->links_id, &link_id);
+ DEBUG2("index = %f , Link_id = %s \n", lua_tonumber(L, -2),
+ lua_tostring(L, -1));
+ lua_pop(L, 1);
+ }
+ lua_pop(L, 1);
+ //add route to platform's route list
+ xbt_dynar_push(route_list_d, &route);
+ return 0;
+ }
+ return -1;
+}
/**
* set function to process
*/
static int Host_set_function(lua_State * L) //(host,function,nb_args,list_args)
{
- // look for the index of host in host_list
- const char *host_id = luaL_checkstring(L, 1);
- const char *argument;
- unsigned int i;
- p_host_attr p_host;
+ p_host_attr p_host;
+ const char *host;
+ const char *function;
+ const char *args;
+ char * tmp_arg;
+ unsigned int i;
+
+ if (lua_istable(L, -1)) {
+ // get Host id
+ lua_pushstring(L, "host");
+ lua_gettable(L, -2);
+ host = lua_tostring(L, -1);
+ lua_pop(L, 1);
+ // get Function Name
+ lua_pushstring(L, "fct");
+ lua_gettable(L, -2);
+ function = lua_tostring(L, -1);
+ lua_pop(L, 1);
+ //get args
+ lua_pushstring(L,"args");
+ lua_gettable(L, -2);
+ args = lua_tostring(L,-1);
+ lua_pop(L, 1);
+ }
+ else {
+ ERROR0("Bad Arguments to create link, Should be a table with named arguments");
+ return -1;
+ }
+ // look for the index of host in host_list
xbt_dynar_foreach(host_list_d, i, p_host) {
- if (p_host->id == host_id) {
- p_host->function = luaL_checkstring(L, 2);
- if (lua_istable(L, 3)) {
- p_host->args_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
- // fill the args list
- lua_pushnil(L);
- int j = 0;
- while (lua_next(L, 3) != 0) {
- argument = lua_tostring(L, -1);
- xbt_dynar_push(p_host->args_list, &argument);
- DEBUG2("index = %f , Arg_id = %s \n", lua_tonumber(L, -2),
- lua_tostring(L, -1));
- j++;
- lua_pop(L, 1);
+ if (p_host->id == host) {
+ p_host->function = function;
+ p_host->args_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+ // split & fill the args list
+ tmp_arg = strtok((char*)args,",");
+ while (tmp_arg != NULL) {
+ xbt_dynar_push(p_host->args_list, &tmp_arg);
+ tmp_arg = strtok(NULL,",");
}
- }
- lua_pop(L, 1);
return 0;
- }
- }
- ERROR1("Host : %s Not Found !!", host_id);
- return 1;
-}
+ }
+ }
+ ERROR1("Host : %s Not Found !!", host);
+ return 1;
+}
/*
* surf parse bypass platform
* through CPU/network Models
// Init routing mode
create_AS(AS->id, AS->mode);
-
// Add Hosts
xbt_dynar_foreach(host_list_d, i, p_host) {
create_host(p_host->id, p_host->power_peak, p_host->power_scale,
static int surf_wsL07_parse_bypass_platform()
{
+
unsigned int i;
p_host_attr p_host;
p_link_attr p_link;
return 0;
}
-
/*
* Public Methods
*/
