487 	argp_error (state, N_("-p PID should be a positive process id."));  in parse_opt()
493 	error (EXIT_BAD, errno, N_("Cannot open core file '%s'"), arg);  in parse_opt()
553 	  argp_error (state, N_("-n MAXFRAMES should be 0 or higher."));  in parse_opt()
565 		    N_("-e EXEC needs a core given by --core."));  in parse_opt()
569 		    N_("-1 needs a thread id given by -p."));  in parse_opt()
573 		    N_("One of -p PID or --core COREFILE should be given."));  in parse_opt()
643       { NULL, 0, NULL, 0, N_("Input selection options:"), 0 },  in main()
645 	N_("Show stack of process PID"), 0 },  in main()
647 	N_("Show stack found in COREFILE"), 0 },  in main()
648       {  "executable", 'e', "EXEC", 0, N_("(optional) EXECUTABLE that produced COREFILE"), 0 },  in main()
650 	N_("Search path for separate debuginfo files"), 0 },  in main()
652       { NULL, 0, NULL, 0, N_("Output selection options:"), 0 },  in main()
654 	N_("Additionally show frame activation"), 0 },  in main()
656 	N_("Additionally try to lookup DWARF debuginfo name for frame address"),  in main()
659 …N_("Additionally show inlined function frames using DWARF debuginfo if available (implies -d)"), 0…  in main()
661 	N_("Additionally show module file information"), 0 },  in main()
663 	N_("Additionally show source file information"), 0 },  in main()
665 	N_("Show all additional information (activation, debugname, inlines, module and source)"), 0 },  in main()
667 	N_("Do not resolve address to function symbol name"), 0 },  in main()
669 	N_("Show raw function symbol names, do not try to demangle names"), 0 },  in main()
671 	N_("Show module build-id, load address and pc offset"), 0 },  in main()
673 	N_("Show the backtrace of only one thread"), 0 },  in main()
675 	N_("Show at most MAXFRAMES per thread (default 256, use 0 for unlimited)"), 0 },  in main()
677 	N_("Show module memory map with build-id, elf and debug files detected"), 0 },  in main()
685       .doc = N_("Print a stack for each thread in a process or core file.\n\  in main()
760     error (EXIT_BAD, 0, N_("Couldn't show any frames."));  in main()