1/*
2 * Copyright 2012, The Android Open Source Project
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16
17#include <statfs_portable.h>
18#include <string.h>
19
20static inline void statfs_ntop(struct statfs *n_statfs, struct statfs_portable *p_statfs)
21{
22    memset(p_statfs, '\0', sizeof(struct statfs_portable));
23    p_statfs->f_type = n_statfs->f_type;
24    p_statfs->f_bsize = n_statfs->f_bsize;
25    p_statfs->f_blocks = n_statfs->f_blocks;
26    p_statfs->f_bfree = n_statfs->f_bfree;
27    p_statfs->f_bavail = n_statfs->f_bavail;
28    p_statfs->f_files = n_statfs->f_files;
29    p_statfs->f_ffree = n_statfs->f_ffree;
30    p_statfs->f_fsid = n_statfs->f_fsid;
31    p_statfs->f_namelen = n_statfs->f_namelen;
32    p_statfs->f_frsize = n_statfs->f_frsize;
33}
34
35int statfs_portable(const char*  path, struct statfs_portable*  stat)
36{
37    struct statfs mips_stat;
38    int ret = statfs(path, &mips_stat);
39    statfs_ntop(&mips_stat, stat);
40    return ret;
41}
42
43int fstatfs_portable(int fd, struct statfs_portable*  stat)
44{
45    struct statfs mips_stat;
46    int ret = fstatfs(fd, &mips_stat);
47    statfs_ntop(&mips_stat, stat);
48    return ret;
49}
50