?? csize.c
字號:
#include "apue.h"#include <termios.h>intmain(void){ struct termios term; if (tcgetattr(STDIN_FILENO, &term) < 0) err_sys("tcgetattr error"); switch (term.c_cflag & CSIZE) { case CS5: printf("5 bits/byte\n"); break; case CS6: printf("6 bits/byte\n"); break; case CS7: printf("7 bits/byte\n"); break; case CS8: printf("8 bits/byte\n"); break; default: printf("unknown bits/byte\n"); } term.c_cflag &= ~CSIZE; /* zero out the bits */ term.c_cflag |= CS8; /* set 8 bits/byte */ if (tcsetattr(STDIN_FILENO, TCSANOW, &term) < 0) err_sys("tcsetattr error"); exit(0);}
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