int main(int argc, char **argv) { char *platformFile = NULL; unsigned int totalHosts, totalLinks; int timings=0; int version = 4; const char *link_ctn = "link_ctn"; unsigned int i; xbt_dict_t props = NULL; xbt_dict_cursor_t cursor = NULL; xbt_lib_cursor_t cursor_src = NULL; xbt_lib_cursor_t cursor_dst = NULL; char *src,*dst,*key,*data; sg_netcard_t value1; sg_netcard_t value2; const sg_host_t *hosts; const SD_link_t *links; xbt_os_timer_t parse_time = xbt_os_timer_new(); SD_init(&argc, argv); if (parse_cmdline(&timings, &platformFile, argc, argv) || !platformFile) { xbt_die("Invalid command line arguments: expected [--timings] platformFile"); } XBT_DEBUG("%d,%s", timings, platformFile); create_environment(parse_time, platformFile); if (timings) { XBT_INFO("Parsing time: %fs (%zu hosts, %d links)", xbt_os_timer_elapsed(parse_time), sg_host_count(), sg_link_count()); } else { printf("<?xml version='1.0'?>\n"); printf("<!DOCTYPE platform SYSTEM \"http://simgrid.gforge.inria.fr/simgrid/simgrid.dtd\">\n"); printf("<platform version=\"%d\">\n", version); printf("<AS id=\"AS0\" routing=\"Full\">\n"); // Hosts totalHosts = sg_host_count(); hosts = sg_host_list(); qsort((void *) hosts, totalHosts, sizeof(sg_host_t), name_compare_hosts); for (i = 0; i < totalHosts; i++) { printf(" <host id=\"%s\" speed=\"%.0f\"", sg_host_get_name(hosts[i]), sg_host_speed(hosts[i])); props = sg_host_get_properties(hosts[i]); if (sg_host_core_count(hosts[i])>1) { printf(" core=\"%d\"", sg_host_core_count(hosts[i])); } if (props && !xbt_dict_is_empty(props)) { printf(">\n"); xbt_dict_foreach(props, cursor, key, data) { printf(" <prop id=\"%s\" value=\"%s\"/>\n", key, data); } printf(" </host>\n"); } else {
int main(int argc, char **argv) { const char *user_data = "some user_data"; /* initialization of SD */ SD_init(&argc, argv); /* creation of the environment */ SD_create_environment(argv[1]); SD_link_t *links = sg_link_list(); int count = sg_link_count(); XBT_INFO("Link count: %d", count); qsort((void *)links, count, sizeof(SD_link_t), cmp_link); for (int i=0; i < count; i++){ XBT_INFO("%s: latency = %.5f, bandwidth = %f", sg_link_name(links[i]), sg_link_latency(links[i]), sg_link_bandwidth(links[i])); sg_link_data_set(links[i], (void*) user_data); xbt_assert(!strcmp(user_data, (const char*)sg_link_data(links[i])),"User data was corrupted."); } xbt_free(links); return 0; }