HelenOS sources

print_cc          362 kernel/generic/src/console/kconsole.c 				print_cc('\b', wstr_length(current) - position + 1);
print_cc          446 kernel/generic/src/console/kconsole.c 				print_cc('\b', wstr_length(current) - position);
print_cc          454 kernel/generic/src/console/kconsole.c 			print_cc('\b', wstr_length(current) - position);
print_cc          486 kernel/generic/src/console/kconsole.c 			print_cc('\b', position);
print_cc          487 kernel/generic/src/console/kconsole.c 			print_cc(' ', wstr_length(current));
print_cc          488 kernel/generic/src/console/kconsole.c 			print_cc('\b', wstr_length(current));
print_cc          509 kernel/generic/src/console/kconsole.c 			print_cc('\b', position);
print_cc          528 kernel/generic/src/console/kconsole.c 				print_cc('\b', wstr_length(current) - position + 1);
print_cc          536 kernel/generic/src/console/kconsole.c 			print_cc('\b', wstr_length(current) - position);
HelenOS homepage, sources at GitHub