119 		pri->sys_string = my_malloc(pri->sys_ssize = 32, NULL);  in get_private()
134 	if (pri->sys_string)  in free_private()
135 		free(pri->sys_string);  in free_private()
515 			    strlen(pri->sys_string) + 1, NULL);  in main()
517 			(void) strcpy(pri->exec_string, pri->sys_string);  in main()
518 			pri->length += strlen(pri->sys_string);  in main()
521 			*pri->sys_string = '\0';  in main()
1107 					    strlen(pri->sys_string) + 1, NULL);  in worker_thread()
1109 					    pri->sys_string);  in worker_thread()
1120 					    printf("%s\n", pri->sys_string);  in worker_thread()
1124 				*pri->sys_string = '\0';  in worker_thread()
1136 					    strlen(pri->sys_string) + 1,  in worker_thread()
1141 					    pri->sys_string);  in worker_thread()
1142 					pri->length += strlen(pri->sys_string);  in worker_thread()
1146 				*pri->sys_string = '\0';  in worker_thread()
1193 							    pri->sys_string);  in worker_thread()
1208 						*pri->sys_string = '\0';  in worker_thread()