char *getpass(char *prompt)
{
static char result[64*2];
struct termios t;
tcflag_t ol;
int tv;
int fd = open("/dev/tty", O_RDWR);
if (fd == -1)
return NULL;
/* display the prompt */
write(fd, prompt, strlen(prompt));
tv = tcgetattr(fd, &t);
ol = t.c_lflag;
t.c_lflag &= ~ECHO|ECHOE|ECHOK;
if (tv == 0)
tcsetattr(fd, TCSANOW, &t);
/* read the input */
if (_gets(fd, result, sizeof(result) - 1) == NULL)
result[0] = 0;
t.c_lflag = ol;
if (tv == 0)
tcsetattr(0, TCSANOW, &t);
/* The newline isn't echoed as we have echo off, so we need to
output it as the end of the task */
write(fd, "\n", 1);
close(fd);
return result;
}
int main (int argc, char const* argv[])
{
char s[255];
_gets(s);
printf("%s", s);
un_gets(s);
_gets(s);
printf("%s", s);
_gets(s);
printf("%s", s);
un_gets(s);
_gets(s);
printf("%s", s);
return 0;
}
/* FIXME: should use /dev/tty interface eventually */
char *getpass(char *prompt) {
static char result[128];
struct termios t;
tcflag_t ol;
int tv;
/* display the prompt */
fputs(prompt, stdout);
fflush(stdout);
tv = tcgetattr(0, &t);
ol = t.c_lflag;
t.c_lflag &= ~ECHO|ECHOE|ECHOK;
if (tv == 0)
tcsetattr(0, TCSANOW, &t);
/* read the input */
if (_gets(result, sizeof(result) - 1) == NULL)
result[0] = 0;
t.c_lflag = ol;
if (tv == 0)
tcsetattr(0, TCSANOW, &t);
return result;
}
int main()
{
char buf[64];
_printf("\n----------------welcome------------------\n");
_printf("s5pv210 farsight:\n");
_printf("CPU cortex A8 1GHz\n");
while(1)
{
_printf("fs@farsight#");
_gets(buf);
//if( strncmp(buf, "run buzzer.bin", 14) == 0)
//{
// _run_buzzer();
//}
//else
{
_printf("error cmd :%s\n", buf);
}
}
}
static inline char *gets(void)
{
CONSOLE_INIT("console");
_gets(&_buf_gets,255);
return &_buf_gets;
}