| /* |
| * Copyright (C) 2019 The Android Open Source Project |
| * All rights reserved. |
| * |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * * Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * * Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in |
| * the documentation and/or other materials provided with the |
| * distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS |
| * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT |
| * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS |
| * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE |
| * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, |
| * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, |
| * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS |
| * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED |
| * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, |
| * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT |
| * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #pragma once |
| |
| #include <sys/cdefs.h> |
| #include <sys/statfs.h> |
| #include <sys/statvfs.h> |
| |
| #if defined(__BIONIC_SYS_STATVFS_INLINE) |
| |
| __BEGIN_DECLS |
| |
| #if defined(__BIONIC_NEED_STATVFS_INLINES) |
| |
| static __inline void __bionic_statfs_to_statvfs(const struct statfs* __src, |
| struct statvfs* __dst) { |
| __dst->f_bsize = __src->f_bsize; |
| __dst->f_frsize = __src->f_frsize; |
| __dst->f_blocks = __src->f_blocks; |
| __dst->f_bfree = __src->f_bfree; |
| __dst->f_bavail = __src->f_bavail; |
| __dst->f_files = __src->f_files; |
| __dst->f_ffree = __src->f_ffree; |
| __dst->f_favail = __src->f_ffree; |
| __dst->f_fsid = __src->f_fsid.__val[0] | |
| __BIONIC_CAST(static_cast, uint64_t, __src->f_fsid.__val[1]) << 32; |
| __dst->f_flag = __src->f_flags; |
| __dst->f_namemax = __src->f_namelen; |
| } |
| |
| __BIONIC_SYS_STATVFS_INLINE int statvfs(const char* __path, |
| struct statvfs* __result) { |
| struct statfs __tmp; |
| int __rc = statfs(__path, &__tmp); |
| if (__rc != 0) return __rc; |
| __bionic_statfs_to_statvfs(&__tmp, __result); |
| return 0; |
| } |
| |
| __BIONIC_SYS_STATVFS_INLINE int fstatvfs(int __fd, |
| struct statvfs* __result) { |
| struct statfs __tmp; |
| int __rc = fstatfs(__fd, &__tmp); |
| if (__rc != 0) return __rc; |
| __bionic_statfs_to_statvfs(&__tmp, __result); |
| return 0; |
| } |
| |
| #endif |
| |
| #if defined(__BIONIC_NEED_STATVFS64_INLINES) |
| |
| __BIONIC_SYS_STATVFS_INLINE int statvfs64(const char* __path, |
| struct statvfs64* __result) { |
| return statvfs(__path, __BIONIC_CAST(reinterpret_cast, struct statvfs*, |
| __result)); |
| } |
| |
| __BIONIC_SYS_STATVFS_INLINE int fstatvfs64(int __fd, |
| struct statvfs64* __result) { |
| return fstatvfs(__fd, __BIONIC_CAST(reinterpret_cast, struct statvfs*, |
| __result)); |
| } |
| |
| #endif |
| |
| __END_DECLS |
| |
| #endif |
