Searched refs:old_blen (Results 1 – 1 of 1) sorted by relevance
102 size_t old_blen = _IO_blen (fp); in _IO_str_overflow() local103 size_t new_size = 2 * old_blen + 100; in _IO_str_overflow()104 if (new_size < old_blen) in _IO_str_overflow()114 memcpy (new_buf, old_buf, old_blen); in _IO_str_overflow()119 memset (new_buf + old_blen, '\0', new_size - old_blen); in _IO_str_overflow()