// FSInfos return an FSInfo struct per mounted filesystem
// Go equivalent to sg_get_fs_stats
func (s *Stat) FSInfos() []*FSInfos {
s.Lock()
defer s.Unlock()
var fs_size C.size_t
var cArray *C.sg_fs_stats = C.sg_get_fs_stats(&fs_size)
length := int(fs_size)
slice := (*[1 << 16]C.sg_fs_stats)(unsafe.Pointer(cArray))[:length:length]
var res []*FSInfos
for _, v := range slice {
f := &FSInfos{
DeviceName: C.GoString(v.device_name),
FSType: C.GoString(v.fs_type),
MountPoint: C.GoString(v.mnt_point),
Size: int(v.size),
Used: int(v.used),
Free: int(v.free),
Available: int(v.avail),
TotalInodes: int(v.total_inodes),
UsedInodes: int(v.used_inodes),
FreeInodes: int(v.free_inodes),
AvailableInodes: int(v.avail_inodes),
}
res = append(res, f)
}
return res
}
// GetFsStats returns information about mounted filesystems; see sg_get_fs_stats(3).
func GetFsStats() ([]*FsStats, error) {
var ct C.int
c := C.sg_get_fs_stats(&ct)
if c == nil {
return nil, getError()
}
return asFsStatsArray(c, int(ct)), nil
}