Beispiel #1
0
static int
tbaudrate(char *rate)
{
    const SPEEDS *sp;
    int found = FALSE;

    /* The baudrate number can be preceded by a 'B', which is ignored. */
    if (*rate == 'B')
	++rate;

    for (sp = speeds; sp->string; ++sp) {
	if (!CaselessCmp(rate, sp->string)) {
	    found = TRUE;
	    break;
	}
    }
    if (!found)
	err("unknown baud rate %s", rate);
    return (sp->speed);
}
Beispiel #2
0
static int
tbaudrate(char *rate)
{
    const SPEEDS *sp = 0;
    size_t n;

    /* The baudrate number can be preceded by a 'B', which is ignored. */
    if (*rate == 'B')
	++rate;

    for (n = 0; n < SIZEOF(speeds); ++n) {
	if (n > 0 && (speeds[n].speed <= speeds[n - 1].speed)) {
	    /* if the speeds are not increasing, likely a numeric overflow */
	    break;
	}
	if (!CaselessCmp(rate, speeds[n].string)) {
	    sp = speeds + n;
	    break;
	}
    }
    if (sp == 0)
	err("unknown baud rate %s", rate);
    return (sp->speed);
}