int main(int argc, char **argv, char **envp) /* qhold */ { int c; int errflg=0; int any_failed=0; char job_id[PBS_MAXCLTJOBID]; /* from the command line */ char job_id_out[PBS_MAXCLTJOBID]; char server_out[MAXSERVERNAME]; char rmt_server[MAXSERVERNAME]; struct ecl_attribute_errors *err_list; #define MAX_HOLD_TYPE_LEN 32 char hold_type[MAX_HOLD_TYPE_LEN+1]; #define GETOPT_ARGS "h:-:" /*test for real deal or just version and exit*/ execution_mode(argc, argv); #ifdef WIN32 winsock_init(); #endif hold_type[0]='\0'; while ((c = getopt(argc, argv, GETOPT_ARGS)) != EOF) switch (c) { case 'h': while (isspace((int)*optarg)) optarg++; if (optarg[0] == '\0') { fprintf(stderr, "qhold: illegal -h value\n"); errflg++; } else strcpy(hold_type, optarg); break; default : errflg++; } if (errflg || optind >= argc) { print_usage(); exit(2); } /*perform needed security library initializations (including none)*/ if (CS_client_init() != CS_SUCCESS) { fprintf(stderr, "qhold: unable to initialize security library.\n"); exit(2); } for (; optind < argc; optind++) { int connect; int stat=0; int located = FALSE; strcpy(job_id, argv[optind]); if (get_server(job_id, job_id_out, server_out)) { fprintf(stderr, "qhold: illegally formed job identifier: %s\n", job_id); any_failed = 1; continue; } cnt: connect = cnt2server(server_out); if (connect <= 0) { fprintf(stderr, "qhold: cannot connect to server %s (errno=%d)\n", pbs_server, pbs_errno); any_failed = pbs_errno; continue; } stat = pbs_holdjob(connect, job_id_out, hold_type, NULL); if (stat && (err_list = pbs_get_attributes_in_error(connect))) handle_attribute_errors(connect, err_list); if (stat && (pbs_errno != PBSE_UNKJOBID)) { prt_job_err("qhold", connect, job_id_out); any_failed = pbs_errno; } else if (stat && (pbs_errno == PBSE_UNKJOBID) && !located) { located = TRUE; if (locate_job(job_id_out, server_out, rmt_server)) { pbs_disconnect(connect); strcpy(server_out, rmt_server); goto cnt; } prt_job_err("qhold", connect, job_id_out); any_failed = pbs_errno; } pbs_disconnect(connect); } /*cleanup security library initializations before exiting*/ CS_close_app(); exit(any_failed); }
int main(int argc, char **argv, char **envp) /* qalter */ { int c; int errflg=0; int any_failed=0; char *pc; int i; struct attrl *attrib = NULL; char *keyword; char *valuewd; char *erplace; time_t after; char a_value[80]; char job_id[PBS_MAXCLTJOBID]; char job_id_out[PBS_MAXCLTJOBID]; char server_out[MAXSERVERNAME]; char rmt_server[MAXSERVERNAME]; struct ecl_attribute_errors *err_list; #ifdef WIN32 struct attrl *ap = NULL; short int nSizeofHostName = 0; char* orig_apvalue = NULL; char* temp_apvalue = NULL; #endif #define GETOPT_ARGS "a:A:c:e:h:j:k:l:m:M:N:o:p:r:R:S:u:W:P:" /*test for real deal or just version and exit*/ execution_mode(argc, argv); #ifdef WIN32 winsock_init(); #endif while ((c = getopt(argc, argv, GETOPT_ARGS)) != EOF) switch (c) { case 'a': if ((after = cvtdate(optarg)) < 0) { fprintf(stderr, "qalter: illegal -a value\n"); errflg++; break; } sprintf(a_value, "%ld", (long)after); set_attr(&attrib, ATTR_a, a_value); break; case 'A': set_attr(&attrib, ATTR_A, optarg); break; case 'P': set_attr(&attrib, ATTR_project, optarg); break; case 'c': while (isspace((int)*optarg)) optarg++; pc = optarg; if ((pc[0] == 'u') && (pc[1] == '\0')) { fprintf(stderr, "qalter: illegal -c value\n"); errflg++; break; } set_attr(&attrib, ATTR_c, optarg); break; case 'e': set_attr(&attrib, ATTR_e, optarg); break; case 'h': while (isspace((int)*optarg)) optarg++; set_attr(&attrib, ATTR_h, optarg); break; case 'j': set_attr(&attrib, ATTR_j, optarg); break; case 'k': set_attr(&attrib, ATTR_k, optarg); break; case 'l': if ((i = set_resources(&attrib, optarg, TRUE, &erplace)) != 0) { if (i > 1) { pbs_prt_parse_err("qalter: illegal -l value\n", optarg, erplace-optarg, i); } else fprintf(stderr, "qalter: illegal -l value\n"); errflg++; } break; case 'm': while (isspace((int)*optarg)) optarg++; set_attr(&attrib, ATTR_m, optarg); break; case 'M': set_attr(&attrib, ATTR_M, optarg); break; case 'N': set_attr(&attrib, ATTR_N, optarg); break; case 'o': set_attr(&attrib, ATTR_o, optarg); break; case 'p': while (isspace((int)*optarg)) optarg++; set_attr(&attrib, ATTR_p, optarg); break; case 'r': if (strlen(optarg) != 1) { fprintf(stderr, "qalter: illegal -r value\n"); errflg++; break; } if (*optarg != 'y' && *optarg != 'n') { fprintf(stderr, "qalter: illegal -r value\n"); errflg++; break; } set_attr(&attrib, ATTR_r, optarg); break; case 'R': set_attr(&attrib, ATTR_R, optarg); break; case 'S': set_attr(&attrib, ATTR_S, optarg); break; case 'u': set_attr(&attrib, ATTR_u, optarg); break; case 'W': while (isspace((int)*optarg)) optarg++; if (strlen(optarg) == 0) { fprintf(stderr, "qalter: illegal -W value\n"); errflg++; break; } #ifdef WIN32 back2forward_slash2(optarg); #endif i = parse_equal_string(optarg, &keyword, &valuewd); while (i == 1) { set_attr(&attrib, keyword, valuewd); i = parse_equal_string(NULL, &keyword, &valuewd); } if (i == -1) { fprintf(stderr, "qalter: illegal -W value\n"); errflg++; } break; case '?': default : errflg++; break; } if (errflg || optind == argc) { print_usage(); exit(2); } /*perform needed security library initializations (including none)*/ if (CS_client_init() != CS_SUCCESS) { fprintf(stderr, "qalter: unable to initialize security library.\n"); exit(1); } for (; optind < argc; optind++) { int connect; int stat=0; int located = FALSE; strcpy(job_id, argv[optind]); if (get_server(job_id, job_id_out, server_out)) { fprintf(stderr, "qalter: illegally formed job identifier: %s\n", job_id); any_failed = 1; continue; } cnt: connect = cnt2server(server_out); if (connect <= 0) { fprintf(stderr, "qalter: cannot connect to server %s (errno=%d)\n", pbs_server, pbs_errno); any_failed = pbs_errno; continue; } stat = pbs_alterjob(connect, job_id_out, attrib, NULL); if (stat && (pbs_errno != PBSE_UNKJOBID)) { if ((err_list = pbs_get_attributes_in_error(connect))) handle_attribute_errors(connect, err_list, job_id_out); prt_job_err("qalter", connect, job_id_out); any_failed = pbs_errno; } else if (stat && (pbs_errno == PBSE_UNKJOBID) && !located) { located = TRUE; if (locate_job(job_id_out, server_out, rmt_server)) { pbs_disconnect(connect); strcpy(server_out, rmt_server); goto cnt; } prt_job_err("qalter", connect, job_id_out); any_failed = pbs_errno; } pbs_disconnect(connect); } CS_close_app(); exit(any_failed); }
int main(int argc, char **argv, char **envp) /* qselect */ { int c; int errflg=0; char *errmsg; #define MAX_OPTARG_LEN 256 #define MAX_RESOURCE_NAME_LEN 256 char optargout[MAX_OPTARG_LEN+1]; char resource_name[MAX_RESOURCE_NAME_LEN+1]; enum batch_op op; enum batch_op *pop = &op; struct attropl *select_list = 0; static char destination[PBS_MAXQUEUENAME+1] = ""; char server_out[MAXSERVERNAME] = ""; char *queue_name_out; char *server_name_out; int connect; char **selectjob_list; char *res_pos; char *pc; time_t after; char a_value[80]; char extendopts[4] = ""; char *attr_time = NULL; struct ecl_attribute_errors *err_list; char *resc_time = NULL; #define GETOPT_ARGS "a:A:c:h:HJl:N:p:q:r:s:t:Tu:xP:" /*test for real deal or just version and exit*/ execution_mode(argc, argv); #ifdef WIN32 winsock_init(); #endif while ((c = getopt(argc, argv, GETOPT_ARGS)) != EOF) switch (c) { case 'a': check_op(optarg, pop, optargout); if ((after = cvtdate(optargout)) < 0) { fprintf(stderr, "qselect: illegal -a value\n"); errflg++; break; } sprintf(a_value, "%ld", (long)after); set_attrop(&select_list, ATTR_a, NULL, a_value, op); break; case 'c': check_op(optarg, pop, optargout); pc = optargout; while (isspace((int)*pc)) pc++; if (strlen(pc) == 0) { fprintf(stderr, "qselect: illegal -c value\n"); errflg++; break; } set_attrop(&select_list, ATTR_c, NULL, optargout, op); break; case 'h': check_op(optarg, pop, optargout); pc = optargout; while (isspace((int)*pc)) pc++; set_attrop(&select_list, ATTR_h, NULL, optargout, op); break; case 'J': op = EQ; set_attrop(&select_list, ATTR_array, NULL, "True", op); break; case 'l': res_pos = optarg; while (*res_pos != '\0') { if (check_res_op(res_pos, resource_name, pop, optargout, &res_pos) != 0) { errflg++; break; } set_attrop(&select_list, ATTR_l, resource_name, optargout, op); } break; case 'p': check_op(optarg, pop, optargout); set_attrop(&select_list, ATTR_p, NULL, optargout, op); break; case 'q': strcpy(destination, optarg); check_op(optarg, pop, optargout); set_attrop(&select_list, ATTR_q, NULL, optargout, op); break; case 'r': op = EQ; pc = optarg; while (isspace((int)(*pc))) pc++; if (*pc != 'y' && *pc != 'n') { /* qselect specific check - stays */ fprintf(stderr, "qselect: illegal -r value\n"); errflg++; break; } set_attrop(&select_list, ATTR_r, NULL, pc, op); break; case 's': check_op(optarg, pop, optargout); pc = optargout; while (isspace((int)(*pc))) pc++; set_attrop(&select_list, ATTR_state, NULL, optargout, op); break; case 't': if (get_tsubopt(*optarg, &attr_time, &resc_time)) { fprintf(stderr, "qselect: illegal -t value\n"); errflg++; break; } /* 1st character possess the subopt, so send optarg++ */ optarg ++; check_op(optarg, pop, optargout); if ((after = cvtdate(optargout)) < 0) { fprintf(stderr, "qselect: illegal -t value\n"); errflg++; break; } sprintf(a_value, "%ld", (long)after); set_attrop(&select_list, attr_time, resc_time, a_value, op); break; case 'T': if (strchr(extendopts, (int)'T') == NULL) (void)strcat(extendopts, "T"); break; case 'x': if (strchr(extendopts, (int)'x') == NULL) (void)strcat(extendopts, "x"); break; case 'H': op = EQ; if (strchr(extendopts, (int)'x') == NULL) (void)strcat(extendopts, "x"); set_attrop(&select_list, ATTR_state, NULL, "FM", op); break; case 'u': op = EQ; set_attrop(&select_list, ATTR_u, NULL, optarg, op); break; case 'A': op = EQ; set_attrop(&select_list, ATTR_A, NULL, optarg, op); break; case 'P': op = EQ; set_attrop(&select_list, ATTR_project, NULL, optarg, op); break; case 'N': op = EQ; set_attrop(&select_list, ATTR_N, NULL, optarg, op); break; default : errflg++; } if (errflg || (optind < argc)) { print_usage(); exit(2); } if (notNULL(destination)) { if (parse_destination_id(destination, &queue_name_out, &server_name_out)) { fprintf(stderr, "qselect: illegally formed destination: %s\n", destination); exit(2); } else { if (notNULL(server_name_out)) { strcpy(server_out, server_name_out); } } } /*perform needed security library initializations (including none)*/ if (CS_client_init() != CS_SUCCESS) { fprintf(stderr, "qselect: unable to initialize security library.\n"); exit(2); } connect = cnt2server(server_out); if (connect <= 0) { fprintf(stderr, "qselect: cannot connect to server %s (errno=%d)\n", pbs_server, pbs_errno); /*cleanup security library initializations before exiting*/ CS_close_app(); exit(pbs_errno); } if (extendopts[0] == '\0') selectjob_list = pbs_selectjob(connect, select_list, NULL); else selectjob_list = pbs_selectjob(connect, select_list, extendopts); if (selectjob_list == NULL) { if ((err_list = pbs_get_attributes_in_error(connect))) handle_attribute_errors(err_list); if (pbs_errno != PBSE_NONE) { errmsg = pbs_geterrmsg(connect); if (errmsg != NULL) { fprintf(stderr, "qselect: %s\n", errmsg); } else { fprintf(stderr, "qselect: Error (%d) selecting jobs\n", pbs_errno); } /* * If the server is not configured for history jobs i.e. * job_history_enable svr attr is unset/set to FALSE, qselect * command with -x/-H option is being used, then pbs_selectjob() * will return PBSE_JOBHISTNOTSET error code. But command will * exit with exit code '0'after printing the corresponding error * message. i.e. "job_history_enable is set to false" */ if (pbs_errno == PBSE_JOBHISTNOTSET) pbs_errno = 0; /*cleanup security library initializations before exiting*/ CS_close_app(); exit(pbs_errno); } } else { /* got some jobs ids */ int i = 0; while (selectjob_list[i] != NULL) { printf("%s\n", selectjob_list[i++]); } free(selectjob_list); } pbs_disconnect(connect); /*cleanup security library initializations before exiting*/ CS_close_app(); exit(0); }
/** * @brief * The main function in C - entry point * * @param[in] argc - argument count * @param[in] argv - pointer to argument array * @param[in] envp - pointer to environment values * * @return int * @retval 0 - success * @retval !0 - error */ int main(int argc, char *argv[], char *envp[]) { int errflg; /* command line option error */ int connect; /* return from pbs_connect */ char *errmsg; /* return from pbs_geterrmsg */ char destbuf[256]; /* buffer for option server */ struct attrl *attrib; /* the attrib list */ char *new_resvname; /* the name returned from pbs_submit_resv */ struct ecl_attribute_errors *err_list; char *interactive = NULL; /*test for real deal or just version and exit*/ execution_mode(argc, argv); #ifdef WIN32 winsock_init(); #endif destbuf[0] = '\0'; errflg = process_opts(argc, argv, &attrib, destbuf); /* get cmdline options */ if (errflg || ((optind+1) < argc) || argc == 1) { print_usage(); exit(2); } /* Get any required environment variables needing to be sent. */ if (! set_resv_env(envp)) { fprintf(stderr, "pbs_rsub: can't send environment with the reservation\n"); exit(3); } /*perform needed security library initializations (including none)*/ if (CS_client_init() != CS_SUCCESS) { fprintf(stderr, "pbs_rsub: unable to initialize security library.\n"); exit(1); } /* Connect to the server */ connect = cnt2server(destbuf); if (connect <= 0) { fprintf(stderr, "pbs_rsub: cannot connect to server %s (errno=%d)\n", pbs_server, pbs_errno); CS_close_app(); exit(pbs_errno); } if (qmoveflg == TRUE) { qmoveflg = FALSE; interactive = get_attr(attrib, ATTR_inter, NULL); if (interactive == NULL) { set_attr(&attrib, ATTR_inter, DEFAULT_INTERACTIVE); } else { if (atoi(interactive) > -1) { fprintf(stderr, "pbs_rsub: -I <timeout> value must be negative when used with -Wqmove option.\n"); CS_close_app(); exit(2); } } errflg = cnvrt_proc_attrib(connect, &attrib, destbuf); if (errflg) { fprintf(stderr, "pbs_rsub: can't make a reservation with the qmove option\n"); CS_close_app(); exit(2); } } pbs_errno = 0; new_resvname = pbs_submit_resv(connect, (struct attropl *)attrib, NULL); if (new_resvname == NULL) { if ((err_list = pbs_get_attributes_in_error(connect))) handle_attribute_errors(err_list); errmsg = pbs_geterrmsg(connect); if (errmsg != NULL) { fprintf(stderr, "pbs_rsub: %s\n", errmsg); } else fprintf(stderr, "pbs_rsub: Error (%d) submitting reservation\n", pbs_errno); CS_close_app(); exit(pbs_errno); } else { printf("%s\n", new_resvname); free(new_resvname); } /* Disconnet from the server. */ pbs_disconnect(connect); CS_close_app(); exit(0); }