159 static struct tcb *current_tcp;  variable
401 	if (current_tcp && current_tcp->curcol != 0) {  in ptrace_restart()
539 	if (current_tcp) {  in tvprintf()
540 		int n = vfprintf(current_tcp->outf, fmt, args);  in tvprintf()
543 			outf_perror(current_tcp);  in tvprintf()
545 			current_tcp->curcol += n;  in tvprintf()
565 	if (current_tcp) {  in tprints()
566 		int n = fputs_unlocked(str, current_tcp->outf);  in tprints()
568 			current_tcp->curcol += strlen(str);  in tprints()
572 		outf_perror(current_tcp);  in tprints()
607 	if (current_tcp) {  in line_ended()
608 		current_tcp->curcol = 0;  in line_ended()
609 		flush_tcp_output(current_tcp);  in line_ended()
620 	current_tcp = (struct tcb *) tcp;  in set_current_tcp()
623 	if (current_tcp)  in set_current_tcp()
624 		set_personality(current_tcp->currpers);  in set_current_tcp()
652 	current_tcp->curcol = 0;  in printleader()
708 	if (current_tcp->curcol < acolumn)  in tabto()
709 		tprints(acolumn_spaces + current_tcp->curcol);  in tabto()
851 	if (current_tcp == tcp)  in droptcb()
2491 		if (trace_syscall(current_tcp, &restart_sig) < 0) {  in dispatch_event()
2509 		print_stopped(current_tcp, &wd->si, restart_sig);  in dispatch_event()
2513 		print_signalled(current_tcp, current_tcp->pid, status);  in dispatch_event()
2514 		droptcb(current_tcp);  in dispatch_event()
2519 		print_stopped(current_tcp, NULL, restart_sig);  in dispatch_event()
2533 		print_exited(current_tcp, current_tcp->pid, status);  in dispatch_event()
2534 		droptcb(current_tcp);  in dispatch_event()
2546 		if (entering(current_tcp)) {  in dispatch_event()
2551 				  current_tcp->pid);  in dispatch_event()
2553 			current_tcp->flags |= TCB_RECOVERING;  in dispatch_event()
2554 			ret = trace_syscall(current_tcp, &restart_sig);  in dispatch_event()
2555 			current_tcp->flags &= ~TCB_RECOVERING;  in dispatch_event()
2579 			set_current_tcp(maybe_switch_tcbs(current_tcp,  in dispatch_event()
2580 							  current_tcp->pid));  in dispatch_event()
2583 			if (current_tcp->flags & TCB_SKIP_DETACH_ON_FIRST_EXEC) {  in dispatch_event()
2584 				current_tcp->flags &= ~TCB_SKIP_DETACH_ON_FIRST_EXEC;  in dispatch_event()
2586 				detach(current_tcp); /* do "-b execve" thingy */  in dispatch_event()
2593 		print_event_exit(current_tcp);  in dispatch_event()
2602 	if (syscall_delayed(current_tcp))  in dispatch_event()
2605 	if (ptrace_restart(restart_op, current_tcp, restart_sig) < 0) {  in dispatch_event()
2622 	struct tcb *const prev_tcp = current_tcp;  in restart_delayed_tcb()
2623 	current_tcp = tcp;  in restart_delayed_tcb()
2625 	current_tcp = prev_tcp;  in restart_delayed_tcb()