diff options
| -rw-r--r-- | lib/vsprintf.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index c2236f14640f..852f89f590a6 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -180,19 +180,19 @@ char *put_dec_trunc8(char *buf, unsigned r) *buf++ = q - 10*r; } - q = (r * 0x199a) >> 16; - *buf++ = (r - 10 * q) + '0'; /* 6 */ + q = (r * 0x199a) >> 16; /* r <= 9999 */ + *buf++ = (r - 10 * q) + '0'; if (q == 0) return buf; - r = (q * 0xcd) >> 11; - *buf++ = (q - 10 * r) + '0'; /* 7 */ + r = (q * 0xcd) >> 11; /* q <= 999 */ + *buf++ = (q - 10 * r) + '0'; if (r == 0) return buf; - q = (r * 0xcd) >> 11; - *buf++ = (r - 10 * q) + '0'; /* 8 */ + q = (r * 0xcd) >> 11; /* r <= 99 */ + *buf++ = (r - 10 * q) + '0'; if (q == 0) return buf; - *buf++ = q + '0'; /* 9 */ + *buf++ = q + '0'; /* q <= 9 */ return buf; } |