+ xbt_dynar_foreach(cb_list, iterator, fun) {
+ (*fun) ();
+ }
+}
+
+static void parse_route_set_endpoints(void)
+{
+ route_link_list = xbt_dynar_new(sizeof(char *), NULL);
+}
+
+static void init_data(void)
+{
+ xbt_dict_free(&route_table);
+ xbt_dynar_free(&route_link_list);
+ route_table = xbt_dict_new();
+
+ if (!surfxml_bufferstack_stack)
+ surfxml_bufferstack_stack = xbt_dynar_new(sizeof(char *), NULL);
+ route_multi_table = xbt_dict_new();
+ route_multi_elements = xbt_dynar_new(sizeof(char *), NULL);
+ traces_set_list = xbt_dict_new();
+ if (set_list == NULL)
+ set_list = xbt_dict_new();
+
+ trace_connect_list_host_avail = xbt_dict_new();
+ trace_connect_list_power = xbt_dict_new();
+ trace_connect_list_link_avail = xbt_dict_new();
+ trace_connect_list_bandwidth = xbt_dict_new();
+ trace_connect_list_latency = xbt_dict_new();
+
+ random_data_list = xbt_dict_new();
+ surfxml_add_callback(STag_surfxml_prop_cb_list, &parse_properties);
+ surfxml_add_callback(ETag_surfxml_link_c_ctn_cb_list, &parse_route_elem);
+ surfxml_add_callback(STag_surfxml_route_cb_list,
+ &parse_route_set_endpoints);
+ surfxml_add_callback(STag_surfxml_set_cb_list, &parse_sets);
+ surfxml_add_callback(STag_surfxml_route_c_multi_cb_list,
+ &parse_Stag_route_multi);
+ surfxml_add_callback(ETag_surfxml_route_c_multi_cb_list,
+ &parse_Etag_route_multi);
+ surfxml_add_callback(STag_surfxml_foreach_cb_list, &parse_Stag_foreach);
+ surfxml_add_callback(STag_surfxml_trace_cb_list, &parse_Stag_trace);
+ surfxml_add_callback(ETag_surfxml_trace_cb_list, &parse_Etag_trace);
+ surfxml_add_callback(STag_surfxml_trace_c_connect_cb_list,
+ &parse_Stag_trace_c_connect);
+ surfxml_add_callback(STag_surfxml_random_cb_list, &init_randomness);
+ surfxml_add_callback(ETag_surfxml_random_cb_list, &add_randomness);
+}
+
+static void free_data(void)
+{
+ char *key, *data;
+ xbt_dict_cursor_t cursor = NULL;
+ char *name;
+ unsigned int cpt = 0;
+
+ xbt_dict_foreach(route_table, cursor, key, data) {
+ xbt_dynar_t links = (xbt_dynar_t) data;
+ char *name;
+ unsigned int cpt = 0;
+
+ xbt_dynar_foreach(links, cpt, name) free(name);
+ xbt_dynar_free(&links);
+ }
+ xbt_dict_free(&route_table);
+ route_link_list = NULL;
+
+ xbt_dict_free(&route_multi_table);
+
+ xbt_dynar_foreach(route_multi_elements, cpt, name) free(name);
+ xbt_dynar_free(&route_multi_elements);
+
+ xbt_dict_foreach(set_list, cursor, key, data) {
+ xbt_dynar_t set = (xbt_dynar_t) data;
+
+ xbt_dynar_foreach(set, cpt, name) free(name);
+ xbt_dynar_free(&set);
+ }
+ xbt_dict_free(&set_list);
+
+ xbt_dynar_free(&surfxml_bufferstack_stack);
+
+ xbt_dict_free(&traces_set_list);
+ xbt_dict_free(&trace_connect_list_host_avail);
+ xbt_dict_free(&trace_connect_list_power);
+ xbt_dict_free(&trace_connect_list_link_avail);
+ xbt_dict_free(&trace_connect_list_bandwidth);
+ xbt_dict_free(&trace_connect_list_latency);
+ xbt_dict_free(&traces_set_list);
+}
+
+void parse_platform_file(const char *file)
+{
+ surf_parse_open(file);
+ init_data();
+ xbt_assert1((!(*surf_parse) ()), "Parse error in %s", file);
+ free_data();
+ surf_parse_close();
+}
+
+/* Functions to bypass route tag. Used by the route:multi tag */
+
+static void parse_make_temporary_route(const char *src, const char *dst,
+ int action)
+{
+ int AX_ptr = 0;
+
+ A_surfxml_route_action = action;
+ SURFXML_BUFFER_SET(route_src, src);
+ SURFXML_BUFFER_SET(route_dst, dst);
+}
+
+/* Functions for the sets and foreach tags */
+
+static void parse_sets(void)
+{
+ char *id, *suffix, *prefix, *radical;
+ int start, end;
+ xbt_dynar_t radical_elements;
+ xbt_dynar_t radical_ends;
+ xbt_dynar_t current_set;
+ char *value, *groups;
+ int i;
+ unsigned int iter;
+
+ id = xbt_strdup(A_surfxml_set_id);
+ prefix = xbt_strdup(A_surfxml_set_prefix);
+ suffix = xbt_strdup(A_surfxml_set_suffix);
+ radical = xbt_strdup(A_surfxml_set_radical);
+
+ if (xbt_dict_get_or_null(set_list, id))
+ surf_parse_error(bprintf
+ ("Set '%s' declared several times in the platform file.",
+ id));
+
+ current_set = xbt_dynar_new(sizeof(char *), NULL);
+
+ radical_elements = xbt_str_split(radical, ",");
+ xbt_dynar_foreach(radical_elements, iter, groups) {
+
+ radical_ends = xbt_str_split(groups, "-");
+ switch (xbt_dynar_length(radical_ends)) {
+ case 1:
+ surf_parse_get_int(&start, xbt_dynar_get_as(radical_ends, 0, char *));
+ value = bprintf("%s%d%s", prefix, start, suffix);
+ xbt_dynar_push(current_set, &value);
+ break;
+
+ case 2:
+
+ surf_parse_get_int(&start, xbt_dynar_get_as(radical_ends, 0, char *));
+ surf_parse_get_int(&end, xbt_dynar_get_as(radical_ends, 1, char *));
+
+
+ for (i = start; i <= end; i++) {
+ value = bprintf("%s%d%s", prefix, i, suffix);
+ xbt_dynar_push(current_set, &value);
+ }
+ break;
+
+ default:
+ surf_parse_error(xbt_strdup("Malformed radical"));
+ }
+
+ xbt_dynar_free(&radical_ends);
+ }
+
+ xbt_dict_set(set_list, id, current_set, NULL);
+
+ xbt_dynar_free(&radical_elements);
+ free(radical);
+ free(suffix);
+ free(prefix);
+ free(id);
+}
+
+static void parse_host_foreach(void){
+ xbt_dynar_t names = NULL;
+ unsigned int cpt = 0;
+ char *name;
+ xbt_dict_cursor_t cursor = NULL;
+ char *key, *data;
+
+ const char *surfxml_host_power = A_surfxml_host_power;
+ const char *surfxml_host_availability = A_surfxml_host_availability;
+ const char *surfxml_host_availability_file = A_surfxml_host_availability_file;
+ const char *surfxml_host_state_file = A_surfxml_host_state_file;
+
+
+ xbt_dict_t cluster_host_props = current_property_set;
+
+ names = xbt_dict_get_or_null(set_list, foreach_set_name);
+ if (!names)
+ surf_parse_error(bprintf("Set name '%s' used in <foreach> not found.",
+ foreach_set_name));
+ if (strcmp(A_surfxml_host_id, "$1"))
+ surf_parse_error(bprintf
+ ("The host id within <foreach> should point to the foreach set_id (use $1 instead of %s)",
+ A_surfxml_host_id));
+
+
+ /* foreach name in set call the main host callback */
+ xbt_dynar_foreach(names, cpt, name) {
+ int AX_ptr = 0; /* needed by the SURFXML_BUFFER_SET macro */
+
+ surfxml_bufferstack_push(1);
+
+ SURFXML_BUFFER_SET(host_id, name);
+ SURFXML_BUFFER_SET(host_power, surfxml_host_power /*hostPower */ );
+ SURFXML_BUFFER_SET(host_availability, surfxml_host_availability);
+ SURFXML_BUFFER_SET(host_availability_file, surfxml_host_availability_file);
+ SURFXML_BUFFER_SET(host_state_file, surfxml_host_state_file);
+
+ surfxml_call_cb_functions(main_STag_surfxml_host_cb_list);
+
+ xbt_dict_foreach(cluster_host_props, cursor, key, data) {
+ xbt_dict_set(current_property_set, xbt_strdup(key), xbt_strdup(data),
+ free);
+ }
+
+ /* Call the (unmodified) callbacks of </host>, if any */
+ surfxml_call_cb_functions(ETag_surfxml_host_cb_list);
+ surfxml_bufferstack_pop(1);
+ }
+
+ current_property_set = xbt_dict_new();
+
+ surfxml_bufferstack_pop(0);
+}
+
+static void parse_link_foreach(void) {
+ const char *surfxml_link_bandwidth = A_surfxml_link_bandwidth;
+ const char *surfxml_link_bandwidth_file = A_surfxml_link_bandwidth_file;
+ const char *surfxml_link_latency = A_surfxml_link_latency;
+ const char *surfxml_link_latency_file = A_surfxml_link_latency_file;
+ const char *surfxml_link_state_file = A_surfxml_link_state_file;
+
+ xbt_dynar_t names = NULL;
+ unsigned int cpt = 0;
+ char *name;
+ xbt_dict_cursor_t cursor = NULL;
+ char *key, *data;
+
+ xbt_dict_t cluster_link_props = current_property_set;
+
+ names = xbt_dict_get_or_null(set_list, foreach_set_name);
+ if (!names)
+ surf_parse_error(bprintf("Set name '%s' used in <foreach> not found.",
+ foreach_set_name));
+ if (strcmp(A_surfxml_link_id, "$1"))
+ surf_parse_error(bprintf
+ ("The host id within <foreach> should point to the foreach set_id (use $1 instead of %s)",
+ A_surfxml_link_id));
+
+ /* for each name in set call the main link callback */
+ xbt_dynar_foreach(names, cpt, name) {
+ int AX_ptr = 0; /* needed by the SURFXML_BUFFER_SET */
+
+ surfxml_bufferstack_push(1);
+
+ SURFXML_BUFFER_SET(link_id, name);
+ SURFXML_BUFFER_SET(link_bandwidth, surfxml_link_bandwidth);
+ SURFXML_BUFFER_SET(link_bandwidth_file, surfxml_link_bandwidth_file);
+ SURFXML_BUFFER_SET(link_latency, surfxml_link_latency);
+ SURFXML_BUFFER_SET(link_latency_file, surfxml_link_latency_file);
+ SURFXML_BUFFER_SET(link_state_file, surfxml_link_state_file);
+
+ surfxml_call_cb_functions(main_STag_surfxml_link_cb_list);
+
+ xbt_dict_foreach(cluster_link_props, cursor, key, data) {
+ xbt_dict_set(current_property_set, xbt_strdup(key), xbt_strdup(data),
+ free);
+ }
+
+ /* Call the (unmodified) callbacks of </link>, if any */
+ surfxml_call_cb_functions(ETag_surfxml_link_cb_list);
+ surfxml_bufferstack_pop(1);
+ }
+
+ current_property_set = xbt_dict_new();
+
+ surfxml_bufferstack_pop(0);
+ free(foreach_set_name);
+ foreach_set_name = NULL;
+}
+
+static void parse_Stag_foreach(void)
+{
+ /* save the host & link callbacks */
+ main_STag_surfxml_host_cb_list = STag_surfxml_host_cb_list;
+ main_STag_surfxml_link_cb_list = STag_surfxml_link_cb_list;
+
+ /* redefine host & link callbacks to be used only by the foreach tag */
+ STag_surfxml_host_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
+ STag_surfxml_link_cb_list = xbt_dynar_new(sizeof(void_f_void_t), NULL);
+
+ surfxml_add_callback(STag_surfxml_host_cb_list, &parse_host_foreach);
+ surfxml_add_callback(STag_surfxml_link_cb_list, &parse_link_foreach);
+
+ /* get set name */
+ foreach_set_name = xbt_strdup(A_surfxml_foreach_set_id);
+}
+
+/* Route:multi functions */
+
+static int route_multi_size = 0;
+static char *src_name, *dst_name;
+static int is_symmetric_route;
+
+static void parse_route_elem(void)
+{
+ char *val;
+
+ val = xbt_strdup(A_surfxml_link_c_ctn_id);
+
+ xbt_dynar_push(route_link_list, &val);
+ //INFO2("Push %s (size now:%ld)",val,xbt_dynar_length(route_link_list));
+}
+
+static void parse_Stag_route_multi(void)
+{
+ src_name = xbt_strdup(A_surfxml_route_c_multi_src);
+ dst_name = xbt_strdup(A_surfxml_route_c_multi_dst);
+ route_action = A_surfxml_route_c_multi_action;
+ is_symmetric_route = A_surfxml_route_c_multi_symmetric;
+ route_multi_size++;
+
+ route_link_list = xbt_dynar_new(sizeof(char *), &xbt_free_ref);
+}
+
+/*
+ This function is used to append or override the contents of an already existing route in the case a new one with its name is found.
+ The decision is based upon the value of action specified in the xml route:multi attribute action
+ */
+void manage_route(xbt_dict_t routing_table, const char *route_name,
+ int action, int isMultiRoute)
+{
+ unsigned int cpt;
+ xbt_dynar_t links;
+ char *value;
+
+ /* get already existing list if it exists */
+ links = xbt_dict_get_or_null(routing_table, route_name);
+ DEBUG3("ROUTE: %s (action:%s; len:%ld)", route_name,
+ (action==A_surfxml_route_action_OVERRIDE?"override":(
+ action==A_surfxml_route_action_PREPEND?"prepend":"postpend")),
+ (links?xbt_dynar_length(links):0));
+
+ if (links != NULL) {
+ switch (action) {
+ case A_surfxml_route_action_PREPEND: /* add existing links at the end; route_link_list + links */
+ xbt_dynar_foreach(links, cpt, value) {
+ xbt_dynar_push(route_link_list, &value);
+ }
+ xbt_dynar_free(&links);
+ break;
+ case A_surfxml_route_action_POSTPEND: /* add existing links in front; links + route_link_list */
+ xbt_dynar_foreach(route_link_list, cpt, value) {
+ xbt_dynar_push(links, &value);
+ }
+ xbt_dynar_free(&route_link_list);
+ route_link_list = links;
+ break;
+ case A_surfxml_route_action_OVERRIDE:
+ xbt_dynar_free(&links);
+ break;
+ default:
+ xbt_die(bprintf("While dealing with routes of %s, got action=%d. Please report this bug.",
+ route_name,action));
+ break;