Lines Matching refs:buf
57 char buf[BUFSIZE] = { 0 };
60 int len = vsnprintf_s(buf, sizeof(buf), BUFSIZE - 1, fmt, ap);
63 dputs(buf, UartPutc, 0);
82 char buf[BUFSIZE] = { 0 };
85 int len = vsnprintf_s(buf, sizeof(buf), BUFSIZE - 1, fmt, ap);
88 dputs(buf, UartPutc, 0);
104 // because it's called as HiLogWriteInternal(buf, strlen(buf) + 1)