33
33
** Should be used when no seeks are done (only reinit_io_buff)
34
34
** Return false if cache is inited ok
36
36
** If dir is not given, use TMPDIR.
40
40
size_t cache_size_arg, myf cache_myflags)
42
42
dir= dir_arg ? strdup(dir_arg) : (char*) 0;