diff options
Diffstat (limited to 'lib/vsprintf.c')
| -rw-r--r-- | lib/vsprintf.c | 13 |
1 files changed, 4 insertions, 9 deletions
diff --git a/lib/vsprintf.c b/lib/vsprintf.c index 5abf7347504..4213441fbf7 100644 --- a/lib/vsprintf.c +++ b/lib/vsprintf.c @@ -280,18 +280,13 @@ static char *string16(char *buf, char *end, u16 *s, int field_width, int precision, int flags) { u16 *str = s ? s : L"<NULL>"; - int utf16_len = u16_strnlen(str, precision); - u8 utf8[utf16_len * MAX_UTF8_PER_UTF16]; - int utf8_len, i; - - utf8_len = utf16_to_utf8(utf8, str, utf16_len) - utf8; + ssize_t len = utf16_strnlen(str, precision); if (!(flags & LEFT)) - while (utf8_len < field_width--) + for (; len < field_width; --field_width) ADDCH(buf, ' '); - for (i = 0; i < utf8_len; ++i) - ADDCH(buf, utf8[i]); - while (utf8_len < field_width--) + utf16_utf8_strncpy(&buf, str, len); + for (; len < field_width; --field_width) ADDCH(buf, ' '); return buf; } |