63
60
for (i= 1 ; i < keys ; i++)
65
62
if (keyinfo[i].block_length != block_length)
72
69
length= info->preload_buff_size/block_length * block_length;
73
70
set_if_bigger(length, block_length);
83
80
/* Read the next block of index file into the preload buffer */
85
82
length= (uint32_t) (key_file_length-pos);
86
83
if (my_pread(share->kfile, (unsigned char*) buff, length, pos, MYF(MY_FAE|MY_FNABP)))