Android 10  |  10.0.0_r6
C++程序  |  8行  |  210 B 

struct statfs {
    unsigned long f_type, f_bsize;
    fsblkcnt_t f_blocks, f_bfree, f_bavail;
    fsfilcnt_t f_files, f_ffree;
    fsid_t f_fsid;
    unsigned long f_namelen, f_frsize, f_flags, f_spare[4];
};