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92 lines
2.0 KiB
C++
92 lines
2.0 KiB
C++
/*
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* Copyright 2009,2011, Haiku, Inc.
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* Distributed under the terms of the MIT License.
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*/
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#ifndef _PACKAGE__HPKG__PACKAGE_WRITER_H_
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#define _PACKAGE__HPKG__PACKAGE_WRITER_H_
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#include <SupportDefs.h>
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#include <package/hpkg/ErrorOutput.h>
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namespace BPackageKit {
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namespace BHPKG {
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class BPackageReader;
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namespace BPrivate {
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class PackageWriterImpl;
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}
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using BPrivate::PackageWriterImpl;
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class BPackageWriterListener : public BErrorOutput {
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public:
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virtual void PrintErrorVarArgs(const char* format,
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va_list args) = 0;
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virtual void OnEntryAdded(const char* path) = 0;
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virtual void OnTOCSizeInfo(uint64 uncompressedStringsSize,
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uint64 uncompressedMainSize,
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uint64 uncompressedTOCSize) = 0;
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virtual void OnPackageAttributesSizeInfo(uint32 stringCount,
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uint32 uncompressedSize) = 0;
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virtual void OnPackageSizeInfo(uint32 headerSize,
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uint64 heapSize, uint64 tocSize,
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uint32 packageAttributesSize,
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uint64 totalSize) = 0;
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};
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class BPackageWriterParameters {
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public:
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BPackageWriterParameters();
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~BPackageWriterParameters();
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uint32 Flags() const;
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void SetFlags(uint32 flags);
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int32 CompressionLevel() const;
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void SetCompressionLevel(int32 compressionLevel);
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private:
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uint32 fFlags;
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int32 fCompressionLevel;
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};
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class BPackageWriter {
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public:
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BPackageWriter(
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BPackageWriterListener* listener);
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~BPackageWriter();
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status_t Init(const char* fileName,
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const BPackageWriterParameters* parameters
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= NULL);
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status_t SetInstallPath(const char* installPath);
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void SetCheckLicenses(bool checkLicenses);
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status_t AddEntry(const char* fileName, int fd = -1);
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status_t Finish();
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status_t Recompress(BPackageReader* reader);
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// to be called after Init(); no Finish()
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private:
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PackageWriterImpl* fImpl;
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};
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} // namespace BHPKG
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} // namespace BPackageKit
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#endif // _PACKAGE__HPKG__PACKAGE_WRITER_H_
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