left 571 src/isdn/Q921.c size_t len, left; left 585 src/isdn/Q921.c left = sizeof(buf) - 1; left 589 src/isdn/Q921.c len = vsnprintf(buf, left, fmt, ap); left 591 src/isdn/Q921.c left -= len; left 820 src/isdn/Q921.c if(len <= left) left 821 src/isdn/Q921.c strncat(buf, pbuf, left); left 823 src/isdn/Q921.c strncat(buf, "-- packet truncated --\n", left);