59 lines
1.6 KiB
C
59 lines
1.6 KiB
C
/*
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* Copyright (c) 2020 Huawei Device Co., Ltd.
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#ifndef KERNEL_LIBFS_H
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#define KERNEL_LIBFS_H
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/**
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* desc: make a new directory
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* input: dirname
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* output: -1 -- mkdir failed, detail info printed
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* 0 -- mkdir ok, or dirname already exists
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* 1 -- dirname already exists
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*/
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int MakeDir(const char *dirname);
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/**
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* desc: remove a dir, even it's not empty
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* input: dirname
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* output: -1 -- rmdir failed, detail info printed
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* 0 -- remove ok
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*/
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int RemoveDir(const char *dirname);
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/**
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* desc: remove a file
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* input: dirname
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* output: -1 -- rmdir failed, detail info printed
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* 0 -- remove ok
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*/
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int RemoveFile(const char *fpath);
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/**
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* desc: copy srcFile to dstFile. if dstFile exist, it will be reflashed
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* output: -1 -- copy failed, detail info printed
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* 0 -- copy ok
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*/
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int CopyFile(const char *srcFile, const char *dstFile);
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/**
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* desc: get current working directory
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* output: NULL -- getcwd failed, detail info printed
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* string -- the current working directory
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*/
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char* GetCurrentPath();
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#endif // header
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