#include "type.h" #include "const.h" #include "protect.h" #include "string.h" #include "proc.h" #include "global.h" #include "proto.h" #include "stdio.h" int main(int arg, char *argv[]) { int stdin = open("dev_tty0", O_RDWR); int stdout = open("dev_tty0", O_RDWR); int stderr = open("dev_tty0", O_RDWR); char buf[1024]; int pid; int times = 0; for (int i = 0; i < 20; ++i) { printf("test %d\n", i); } for (int i = 0; i < 2; ++i) { printf("\x1b[42;31m1111111111"); // printf("\x1b[m1111111111"); printf("2222222222"); printf("3333333333"); printf("4444444444"); printf("5555555555"); printf("6666666666"); printf("7777777777"); printf("8888888888"); printf("9999999999\r\b\b\n"); } while (1) ; return 0; }