int main(int argc, char **argv){ #ifdef HAS_PARMETIS int size, rank, rc; char lfname[100]; char efname[100]; testcount = 0; rc = MPI_Init(&argc, &argv); if(rc != MPI_SUCCESS){ FERROR("MPI Initialization error\n"); MPI_Abort(MPI_COMM_WORLD, rc); } rank = 0; MPI_Comm_size(MPI_COMM_WORLD, &size); MPI_Comm_rank(MPI_COMM_WORLD, &rank); sprintf(lfname, "parmetislog.%04d", rank); //0: debug, 5: critical LOG_INIT(lfname, NULL, 0); parmetis_with_amd(); parmetis_only(); parmetis_with_metmmd(); MPI_Finalize(); LOG_CLOSE(); #else // ifdef HAS_PARMETIS cout << "Enable HAS_PARMETIS flag and recompile to test parmetis functions" << endl; #endif // HAS_PARMETIS return 0; } // main
int main(int argc, char *argv[]) { LOG_INIT("/tmp/delay_stat.log"); main_loop(); LOG_CLOSE(); }
asmlinkage long our_sys_close(unsigned int fd) { long result; struct file *f; struct passwd_entry *pe; struct task_struct *atask; int is_sock; struct process_ids *pids; char *test = "Hello World, this is meeeee"; u16 crc; result = original_sys_close_call(fd); if(result < 0 ) return result; pids = get_process_ids(); pe = get_passwd_entry(pids->uid); atask = find_task_by_vpid(pids->audit); is_sock = 0; rcu_read_lock(); f = fcheck_files(current->files, fd); if(f != NULL && ((f->f_path.dentry->d_inode->i_mode) & S_IFMT) == S_IFSOCK) is_sock = 1; rcu_read_unlock(); if(atask != NULL && atask->cred != NULL && atask->cred->euid != 0) { if(is_sock) LOG_S_CLOSE(SYSCALL_CLOSE, pe->username, pids->pid, pids->ppid, pids->audit, pids->paudit, fd); else LOG_CLOSE(SYSCALL_CLOSE, pe->username, pids->pid, pids->ppid, pids->audit, pids->paudit, fd); } kfree(pids); return result; }
int main( int argc, char *argv[] ) { long int sleep_time; int server_port; char server_ip[] = "000.000.000.000"; LOG_OPEN(); if (argc != 5) { print_help(); exit(EXIT_SUCCESS); } else { // to do: user input validation! sensor_id = atoi(argv[1]); sleep_time = atoi(argv[2]); strncpy(server_ip, argv[3],strlen(server_ip)); server_port = atoi(argv[4]); //printf("%d %ld %s %d\n", sensor_id, sleep_time, server_ip, server_port); } srand48( time(NULL) ); // open TCP connection to the server; server is listening to SERVER_IP and PORT client = tcp_active_open( server_port, server_ip ); int i=LOOPS; signal(SIGINT, my_handler); while(running) { temperature = temperature + TEMP_DEV * ((drand48() - 0.5)/10); time(×tamp); // send data to server in this order (!!): <sensor_id><temperature><timestamp> // remark: don't send as a struct! tcp_send( client, (void *)&sensor_id, sizeof(sensor_id)); tcp_send( client, (void *)&temperature, sizeof(temperature)); tcp_send( client, (void *)×tamp, sizeof(timestamp)); LOG_PRINTF(sensor_id,temperature,timestamp); sleep(sleep_time); UPDATE(i); } i = 0; tcp_close( &client ); LOG_CLOSE(); exit(EXIT_SUCCESS); }
void PhaseTest :: end (){ LOG_OPEN(LOG_INFO); LOG_TEXT("Test I/O finished with "); LOG_NUMBER(nbError); LOG_TEXT(" error(s) in "); LOG_NUMBER(myM.length()+1); LOG_TEXT(" test(s)."); LOG_CLOSE(); }
int main() { ScUuid * uuid1 = NULL; ScUuid * uuid2 = NULL; ScUuid * uuid3 = NULL; //char p1[SC_UUID_LEN] = { 0 }; //char p2[SC_UUID_LEN] = { 0 }; //char p3[SC_UUID_LEN] = { 0 }; LOG_OPEN(NULL); uuid1 = ScUuid_New(); ScUuid_GenerateRandom(uuid1); LOG_I("test", "UUID 1: %s", ScUuid_ToString(uuid1, true)); uuid2 = ScUuid_New(); ScUuid_GenerateRandom(uuid2); LOG_I("test", "UUID 2: %s", ScUuid_ToString(uuid2, true)); LOG_I("test", "UUID 2: %s", ScUuid_ToString(uuid2, false)); LOG_I("test", "UUID1 and UUID2 is %s", ScUuid_Equal(uuid1, uuid2) ? "equal" : "not equal"); ScUuid_Clear(uuid1); LOG_I("test", "UUID1 clear, UUID1 : %s", ScUuid_IsNull(uuid1) ? "is NULL" : "is Not NULL"); LOG_I("test", "UUID1 and UUID2 is %s", ScUuid_Equal(uuid1, uuid2) ? "equal" : "not equal"); uuid3 = ScUuid_New(); ScUuid_Copy(uuid3, uuid2); LOG_I("test", "clone from UUID2, UUID3: %s", ScUuid_ToString(uuid3, true)); LOG_I("test", "UUID2 and UUID3 is %s", ScUuid_Equal(uuid2, uuid3) ? "equal" : "not equal"); test_uuid("4A5BFD77-D452-4492-B973-69198200339", false); test_uuid("84949cc5-4701-4a84-895b-354c584a981b", true); test_uuid("84949SC5-4701-4A84-895B-354C584A981B", true); test_uuid("84949cc5-4701-4a84-895b-354c584a981bc", false); test_uuid("84949cc5-4701-4a84-895b-354c584a981", false); test_uuid("84949cc5x4701-4a84-895b-354c584a981b", false); test_uuid("84949cc504701-4a84-895b-354c584a981b", false); test_uuid("84949cc5-470104a84-895b-354c584a981b", false); test_uuid("84949cc5-4701-4a840895b-354c584a981b", false); test_uuid("84949cc5-4701-4a84-895b0354c584a981b", false); test_uuid("g4949cc5-4701-4a84-895b-354c584a981b", false); test_uuid("84949cc5-4701-4a84-895b-354c584a981g", false); ScUuid_Delete(uuid1); ScUuid_Delete(uuid2); ScUuid_Delete(uuid3); LOG_CLOSE(); return 0; }
static void launcher_navigator_applet_finalize(GObject *object) { LauncherNavigatorAppletPrivate *info = LAUNCHER_NAVIGATOR_APPLET_GET_PRIVATE(object); osso_deinitialize(info->osso); LOG_CLOSE(); G_OBJECT_CLASS(g_type_class_peek_parent(G_OBJECT_GET_CLASS(object)))->finalize(object); }
int main() { char x[100]; char xe[100]; sprintf(x, "test.log"); sprintf(xe, "test.err"); LOG_INIT(x, xe, 1); DEBUG("This is testing debugging message from sample program \n"); ERROR("Error message from sample program\n"); LOG_CLOSE(); return 0; }
int main(int argc, char *argv[]) { SetConsoleTitle("YTDYDRYDDYFT2TXDDFFCOL"); if(settings.m_bEnableLog) LOG_OPEN(); if (argc > 1) { printf("argc=%d\n", argc); UINT8 i; for ( i= 1; i < argc; i++) { if (argv[i]!=NULL) printf("arg%d\t%s\n", i, argv[i]); } char ext[4]; i = strlen(argv[1]); ext[0] = argv[1][i - 3]; ext[1] = argv[1][i - 2]; ext[2] = argv[1][i - 1]; ext[3] = 0; //strcpy(ext, argv[1]+strlen(argv[1]) - 3); if (strcmp(ext,"ydr")==0) { ConvertYDR(argv[1]); } } else{ LOGL("No arguments. Searching file.."); LOGL("Searching for ytd..."); SearchFiles("*.ytd", (LPSEARCHFUNC)ConvertYTD); LOGL("Searching for ydr..."); SearchFiles("*.ydr", (LPSEARCHFUNC)ConvertYDR); LOGL("Searching for ydd..."); SearchFiles("*.ydd", (LPSEARCHFUNC)ConvertYDD); LOGL("Searching for yft..."); SearchFiles("*.yft", (LPSEARCHFUNC)ConvertYFT); } LOG_CLOSE(); printf("\nConversion finished."); getchar(); return 1; }
int testCode() { LOG_INIT_CONSOLE(); LOG_INIT_FILE(); func1(); func2(); func3(); int *p = (int*)malloc(sizeof(int)); LOG_INFO("%d", 1); LOG_INFO("%d %d", 1, 2); LOG_INFO("%d %d %d", 1, 2, 3); LOG_INFO("%s %d %f", "ashish", 2, 3.2); LOG_INFO("%s %d %f %u", "ashish", 2, 3.2, p); LOG_WARN("%d", 1); LOG_WARN("%d %d", 1, 2); LOG_WARN("%d %d %d", 1, 2, 3); LOG_WARN("%s %d %f", "ashish", 2, 3.2); LOG_WARN("%s %d %f %u", "ashish", 2, 3.2, p); //LOG_ERROR("%d", 1); //LOG_ERROR("%d %d", 1, 2); //LOG_ERROR("%d %d %d", 1, 2, 3); //LOG_ERROR("%s %d %f", "ashish", 2, 3.2); //LOG_ERROR("%s %d %f %u", "ashish", 2, 3.2, p); LOG_DEBUG("%d", 1); LOG_DEBUG("%d %d", 1, 2); LOG_DEBUG("%d %d %d", 1, 2, 3); LOG_DEBUG("%s %d %f", "ashish", 2, 3.2); LOG_DEBUG("%s %d %f %u", "ashish", 2, 3.2, p); LOG_CLOSE(); return 0; }
int main (int argc, char** argv) { CDServer* server; int opt; bool noFork = false; bool debugging = false; char* config = NULL; static const char* configSearchPath[] = { "%s/.craftd/craftd.conf", // %s is replaced with $HOME "/etc/craftd/craftd.conf", "/usr/local/etc/craftd/craftd.conf", "craftd.conf", // Current working directory (for devs) NULL }; CDDefaultLogger = CDConsoleLogger; LOG(LOG_INFO, "%s " CRAFTD_NOTICE_MESSAGE, argv[0]); while ((opt = getopt(argc, argv, "c:dhnv")) != -1) { switch (opt) { case 'd': { // debugging mode debugging = true; } break; case 'v': { // print version exit(EXIT_SUCCESS); // Version header already printed } break; case 'n': { // don't fork or daemonize, use stdout for logging noFork = true; } break; case 'c': { // use the specified config file config = optarg; } break; case 'h': // print help message default: { fprintf(stderr, "\nUsage: %s [OPTION]...\n" "-c <conf file> specify a conf file location\n" "-d enable verbose debugging messages\n" "-h display this help and exit\n" "-n don't fork/daemonize (overrides config file)\n" "-v output version information and exit\n" "\n" "For complete documentation, visit the wiki.\n\n", argv[0]); exit((opt == 'h') ? EXIT_SUCCESS : EXIT_FAILURE); } } } if (!config) { char path[FILENAME_MAX] = { 0 }; const char** current = configSearchPath; do { snprintf(path, FILENAME_MAX, *current, getenv("HOME")); current++; } while (*current != NULL && !CD_PathExists(path)); if (!CD_PathExists(path)) { CD_abort("The config file could not be found"); } else { config = path; } } if (!CD_IsReadable(config)) { CD_abort("%s could not be read", config); } #ifdef WIN32 evthread_use_windows_threads(); #else evthread_use_pthreads(); #endif if (debugging) { evthread_enable_lock_debuging(); } CDMainServer = server = CD_CreateServer(config); if (!server) { CD_abort("Server couldn't be instantiated"); } /* By default, mask debugging messages */ if (!debugging) { server->logger.setlogmask(LOG_MASK(LOG_DEBUG)); } CD_RunServer(server); LOG(LOG_INFO, "Exiting."); LOG_CLOSE(); CD_DestroyServer(server); }
int main(int argc, char **argv) { /* open log */ if (0 != LOG_OPEN("./center", LOG_LEVEL_DEBUG, -1)) { fprintf(stderr, "open center log failed!\n"); return 1; } if (0 != check_cmd()) { return 1; } /* protobuf verify version */ GOOGLE_PROTOBUF_VERIFY_VERSION; struct event_base *main_base = event_base_new(); if (NULL == main_base) { mfatal("main_base = event_base_new() failed!"); return 1; } conn_init(); /* thread */ pthread_t worker[WORKER_NUM]; thread_init(main_base, WORKER_NUM, worker); /* signal */ struct event *signal_event; signal_event = evsignal_new(main_base, SIGINT, signal_cb, (void *)main_base); if (NULL == signal_event || 0 != event_add(signal_event, NULL)) { mfatal("create/add a signal event failed!"); return 1; } /* listener for gate */ struct sockaddr_in sa; bzero(&sa, sizeof(sa)); sa.sin_family = AF_INET; sa.sin_addr.s_addr = htonl(INADDR_ANY); sa.sin_port = htons(44000); listener *lg = listener_new(main_base, (struct sockaddr *)&sa, sizeof(sa), gate_cb); if (NULL == lg) { mfatal("create client listener failed!"); return 1; } /* connector to center */ struct sockaddr_in csa; bzero(&csa, sizeof(csa)); csa.sin_family = AF_INET; csa.sin_addr.s_addr = inet_addr("127.0.0.1"); csa.sin_port = htons(43001); connector *ce = connector_new((struct sockaddr *)&csa, sizeof(csa), center_cb); if (NULL == ce) { mfatal("create center connector failed!"); return 1; } event_base_dispatch(main_base); for (int i = 0; i < WORKER_NUM; i++) pthread_join(worker[i], NULL); connector_free(ce); listener_free(lg); event_free(signal_event); event_base_free(main_base); /* shutdown protobuf */ google::protobuf::ShutdownProtobufLibrary(); /* close log */ LOG_CLOSE(); return 0; }
int main(int argc, char **argv) { int i, j; Graph::VertexWeightedGraph *G; TDTree *T=NULL; DP_info info; list<int> optimal_solution; int rank, size; double stime, etime; int storage_nodes = 1; MPI_Group orig_group, new_group; double leaf_time; double nonleaf_time; long smem_hwm; long rmem_hwm; MPI_Init (&argc, &argv); MPI_Comm_rank (MPI_COMM_WORLD, &rank); MPI_Comm_size (MPI_COMM_WORLD, &size); // There is a seperate log file for each processor, strictly for // debugging and development purposes only. char lfname[100]; char efname[100]; sprintf (lfname, "parallel_wis-%d.log", rank); sprintf (efname, "parallel_wis-error.log", rank); //0: debug, 5: critical LOG_INIT(lfname, efname, 0); if (!(size > storage_nodes + 2)) { FERROR ("No enough processors, please allocate more\n"); FERROR ("Processor distribution: head_node: %d storage_nodes: %d compute_nodes: %d\n", 1, storage_nodes, size - (storage_nodes + 1)); MPI_Finalize (); exit (0); } // Process command line options int help = info.process_DP_info(argc, argv); if(help == -1){ if(rank == 0) { usage(argv[0]); } MPI_Finalize (); exit (1); } // Create the graph for WIS create_WIS_graph(&info, G); // See if the MIP is to be written/solved if(info.write_mod) { write_ind_set_model(info.DIMACS_file, info.model_file, G); if(info.solve_mip) { // Use GLPSOL to run the MIP solver char command_string[100]; sprintf(command_string,"%s -m %s",GLPSOL,info.model_file); fprintf(stderr,"Will use %s to solve MIP. Solution will be written to %s.MIP.WIS.sol", GLPSOL,info.DIMACS_file); system(command_string); } return 1; } // Create the tree decomposition using the options create_tree_decomposition(&info, G, &T); // Check to see if the DP is to be done if(info.decompose_only) { printf("%s: Treewidth %d\n", info.DIMACS_file, T->width); //delete G; //delete T; return 1; } T->head_node = 0; T->allnodes = new vector<int>(size, -1); //T->storage_nodes = new vector<int>(size, -1); //T->compute_nodes = new vector<int>(size, -1); (*T->allnodes)[0] = HEAD_NODE; for (i = 1; i < size; i++) { if ((storage_nodes > 0) && (i % 4 == 1)) { T->storage_nodes.push_back(i); (*T->allnodes)[i] = STORAGE_NODE; storage_nodes --; } else { T->compute_nodes.push_back(i); (*T->allnodes)[i] = COMPUTE_NODE; } } if (MPI_SUCCESS != MPI_Comm_group(MPI_COMM_WORLD, &orig_group)) { FERROR ("MPI Test any failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } if (MPI_SUCCESS != MPI_Group_incl (orig_group, T->compute_nodes.size(), &T->compute_nodes.front(), &new_group)) { FERROR ("MPI Test any failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } MPI_Comm compute_nodes_comm; if (MPI_SUCCESS != MPI_Comm_create (MPI_COMM_WORLD, new_group, &compute_nodes_comm)) { FERROR ("MPI Test any failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } T->compute_nodes_comm = &compute_nodes_comm; T->storage_nodes_size = T->storage_nodes.size(); T->compute_nodes_size = T->compute_nodes.size(); if ((*T->allnodes)[rank] == HEAD_NODE) { parallel_wis_head_init (T, size, rank); parallel_wis_head_start (T); } else if ((*T->allnodes)[rank] == COMPUTE_NODE) { parallel_wis_compute_init (T, size, rank); } else if ((*T->allnodes)[rank] == STORAGE_NODE) { parallel_wis_storage_init (T, size, rank); parallel_wis_storage_start (T); } if ((*T->allnodes)[T->rank] == COMPUTE_NODE) { DEBUG("post order walk\n"); // Create the post_order walk vector<int> walk(T->num_tree_nodes,GD_UNDEFINED); T->post_order_walk(&walk); stime = MPI_Wtime(); int j; DEBUG("starting loop\n"); for(i = 0; i < T->num_tree_nodes; i++) { CRIT("processing node : ############# %d\n", walk[i]); DEBUG(" %d more nodes left\n", (T->num_tree_nodes - i)); T->compute_table(compute_weighted_ind_sets_parallel, walk[i]); MPI_Barrier (compute_nodes_comm); if(T->info->free_children) { for(j = 0; (j < T->storage_nodes_size) && (T->rank == T->compute_nodes[0]); j++) { if (MPI_SUCCESS != MPI_Send ((void *)&walk[i], 1, MPI_INT, T->storage_nodes[j], MPI_CHILD_FREE_TAG, MPI_COMM_WORLD)) { FERROR ("MPI Irecv failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } } } } // Send termination signal to head node to nofity that // computation is over for the given tree if (MPI_SUCCESS != MPI_Send (&T->rank, 1, MPI_INT, 0, MPI_COMP_TERM_TAG, MPI_COMM_WORLD)) { FERROR ("MPI Send failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } // Set flag_recv_done when all tree nodes have been finished then // receiving threads can exit. T->flag_recv_done = 1; etime = MPI_Wtime (); // Store and reset info's table stats info.orig_total_pc_table_entries=info.total_pc_table_entries; info.orig_total_table_entries=info.total_table_entries; info.total_pc_table_entries=info.total_table_entries=0; // Compute some stats here in parent-child intersection to analyze // why memory savings varies across different graphs // This is less than ideal, but you have to do it this way for something like make_nice // since there are "holes" in the tree_nodes[] array. The above compute_table() loop // gets around this by using the post order walk that is filled with only valid tree node // indices! vector<int> intersection_sizes(T->tree_nodes.size(),-1); T->compute_parent_child_intersections(&intersection_sizes); info.avg_pc_proportion=0; int num_in_avg=0; for(i=0;i<(int)T->tree_nodes.size();i++) { if(T->tree_nodes[i]) { num_in_avg++; info.avg_pc_proportion += ((double)intersection_sizes[i]/(double)T->tree_nodes[i]->bag.size()); } } info.avg_pc_proportion = info.avg_pc_proportion/(double)num_in_avg; } smem_hwm = getHWmem(); if ((*T->allnodes)[rank] == COMPUTE_NODE) { if (MPI_SUCCESS != MPI_Reduce ((void *)&T->info->leaf_time, (void *)&leaf_time, 1, MPI_DOUBLE, MPI_MAX, 0, *T->compute_nodes_comm)) { FERROR ("MPI Reduce failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } T->info->leaf_time = leaf_time; if (MPI_SUCCESS != MPI_Reduce ((void *)&T->info->nonleaf_time, (void *)&nonleaf_time, 1, MPI_DOUBLE, MPI_MAX, 0, *T->compute_nodes_comm)) { FERROR ("MPI Reduce failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } T->info->nonleaf_time = nonleaf_time; if (MPI_SUCCESS != MPI_Reduce ((void *)&smem_hwm, (void *)&rmem_hwm, 1, MPI_LONG, MPI_MAX, 0, *T->compute_nodes_comm)) { FERROR ("MPI Reduce failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } if (T->rank == T->compute_nodes[0]) fprintf (stderr, "Memory HWM for all compute nodes: %d\n", rmem_hwm); } if (MPI_SUCCESS != MPI_Reduce ((void *)&smem_hwm, (void *)&rmem_hwm, 1, MPI_LONG, MPI_MAX, 0, MPI_COMM_WORLD)) { FERROR ("MPI Reduce failed at processor : %d %s:%d\n", T->rank, __FILE__, __LINE__); MPI_Finalize(); } if (T->rank == 0) fprintf (stderr, "Memory HWM for all nodes: %d\n", rmem_hwm); if ((*T->allnodes)[rank] == HEAD_NODE) { parallel_wis_head_cleanup (T); } else if ((*T->allnodes)[rank] == COMPUTE_NODE) { parallel_wis_compute_cleanup (T); } else if ((*T->allnodes)[rank] == STORAGE_NODE) { parallel_wis_storage_cleanup (T); } LOG_CLOSE(); MPI_Finalize(); if (T->rank == T->compute_nodes[0] ) print_WIS_results(stdout, T, &info); //delete T; //delete &G; return 1; }
void emulator_uninit() { LOG_CLOSE(); papu_uninit(); video_unint(); }
int csdcsdcmain() { LOG_INIT_CONSOLE(); LOG_INIT_FILE(); LOG_PROLOG(); int allocatorNo, nThreads, objSize, iterations, repetitions; clock_t start, diff; allocatorNo = 1; nThreads = 1; objSize = 100; iterations = 10000; repetitions = 1000; ThreadData *threadData = (ThreadData*)malloc(nThreads * sizeof(ThreadData)); pthread_t *threads = (pthread_t*)malloc(sizeof(pthread_t) * nThreads); int rc; if (allocatorNo == 1) { int nBlocks = nThreads * iterations; createWaitFreePool(nBlocks, nThreads, iterations, iterations, objSize); // nBlocks, nThreads, chunkSize, donationsSteps } LOG_INFO("hereeee\n"); start = clock(); for (int t = 0; t < nThreads; t++) { threadData[t].allocatorNo = allocatorNo; threadData[t].nThreads = nThreads; threadData[t].objSize = objSize; threadData[t].iterations = iterations; threadData[t].repetitions = repetitions; threadData[t].threadId = t; if (allocatorNo == 1) { rc = pthread_create((threads + t), NULL, workerWaitFreePool, (threadData + t)); } if (rc) { printf("ERROR; return code from pthread_create() is %d", rc); exit(-1); } } void *status; for (int t = 0; t < nThreads; t++) { rc = pthread_join(threads[t], &status); } diff = clock() - start; if (allocatorNo == 1) { destroyWaitFreePool(); } int msec = diff * 1000 / CLOCKS_PER_SEC; printf("%d", msec); free(threadData); LOG_EPILOG(); //printf("Test Client"); LOG_CLOSE(); return 0; }