osdStdinSetEchoMode

osdStdinSetEchoMode

osd

1998 12-05


NAME

osdStdinSetEchoMode - set input echo mode


ARGUMENTS


m echo mode


SYNOPSIS

osdStdinSetEchoMode() sets the echo mode of the standard input device. With echoing enabled (i.e., m is non-zero), all characters entered on the standard input device are echoed to the console, if one is present. With echoing disabled (i.e., m is zero), no characters entered on the standard input device are echoed to the console.


EXAMPLE


char *GetPassword(char *prompt)
{
	char *s;
	long n;
	if (prompt) fprintf(stdout, "%s: ", prompt);
	osdStdinSetEchoMode(FALSE);
	for (n = 0; 0 == n;) s = osdGetStdin(&n);
	osdStdinSetEchoMode(TRUE);
	return s;
}