diff options
Diffstat (limited to 'examples/tty_conv.c')
| -rw-r--r-- | examples/tty_conv.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/examples/tty_conv.c b/examples/tty_conv.c index 59bbb3b3..0a7af97c 100644 --- a/examples/tty_conv.c +++ b/examples/tty_conv.c @@ -8,7 +8,6 @@ #include <unistd.h> #include <termios.h> #include <security/pam_appl.h> -#include <sys/ioctl.h> /*************************************** * @brief echo off/on @@ -18,7 +17,7 @@ static void echoOff(int fd, int off) { struct termios tty; - if (ioctl(fd, TCGETA, &tty) < 0) + if (tcgetattr(fd, &tty) < 0) { fprintf(stderr, "TCGETA failed: %s\n", strerror(errno)); return; @@ -27,7 +26,7 @@ static void echoOff(int fd, int off) if (off) { tty.c_lflag &= ~(ECHO | ECHOE | ECHOK | ECHONL); - if (ioctl(fd, TCSETAF, &tty) < 0) + if (tcsetattr(fd, TCSAFLUSH, &tty) < 0) { fprintf(stderr, "TCSETAF failed: %s\n", strerror(errno)); } @@ -35,7 +34,7 @@ static void echoOff(int fd, int off) else { tty.c_lflag |= (ECHO | ECHOE | ECHOK | ECHONL); - if (ioctl(fd, TCSETAW, &tty) < 0) + if (tcsetattr(fd, TCSADRAIN, &tty) < 0) { fprintf(stderr, "TCSETAW failed: %s\n", strerror(errno)); } |