/usr/include/android/libdex/ZipArchive.h is in android-libdex-dev 7.0.0+r33-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* Copyright (C) 2008 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
/*
* Read-only access to Zip archives, with minimal heap allocation.
*/
#ifndef LIBDEX_ZIPARCHIVE_H_
#define LIBDEX_ZIPARCHIVE_H_
#include <ziparchive/zip_archive.h>
#include "SysUtil.h"
#include "DexFile.h" // need DEX_INLINE
/*
* Open a Zip archive.
*
* On success, returns 0 and populates "pArchive". Returns nonzero errno
* value on failure.
*/
DEX_INLINE int dexZipOpenArchive(const char* fileName, ZipArchiveHandle* pArchive) {
return OpenArchive(fileName, pArchive);
}
/*
* Like dexZipOpenArchive, but takes a file descriptor open for reading
* at the start of the file. The descriptor must be mappable (this does
* not allow access to a stream).
*
* "debugFileName" will appear in error messages, but is not otherwise used.
*/
DEX_INLINE int dexZipOpenArchiveFd(int fd, const char* debugFileName,
ZipArchiveHandle* pArchive) {
return OpenArchiveFd(fd, debugFileName, pArchive);
}
/*
* Close archive, releasing resources associated with it.
*
* Depending on the implementation this could unmap pages used by classes
* stored in a Jar. This should only be done after unloading classes.
*/
DEX_INLINE void dexZipCloseArchive(ZipArchiveHandle archive) {
CloseArchive(archive);
}
/*
* Return the archive's file descriptor.
*/
DEX_INLINE int dexZipGetArchiveFd(const ZipArchiveHandle pArchive) {
return GetFileDescriptor(pArchive);
}
/*
* Find an entry in the Zip archive, by name. Returns NULL if the entry
* was not found.
*/
DEX_INLINE int dexZipFindEntry(const ZipArchiveHandle pArchive,
const char* entryName, ZipEntry* data) {
return FindEntry(pArchive, ZipString(entryName), data);
}
/*
* Uncompress and write an entry to a file descriptor.
*
* Returns 0 on success.
*/
DEX_INLINE int dexZipExtractEntryToFile(ZipArchiveHandle handle,
ZipEntry* entry, int fd) {
return ExtractEntryToFile(handle, entry, fd);
}
#endif // LIBDEX_ZIPARCHIVE_H_
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