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44 lines
1020 B
C
44 lines
1020 B
C
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#pragma once
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#include "foundation/types.h"
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#include "nx/nxstring.h"
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#include "nu/PtrDeque.h"
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#include "nu/ByteWriter.h"
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#include "nu/ByteReader.h"
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namespace APEv2
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{
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enum
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{
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ITEM_KEY_COMPARE_CASE_INSENSITIVE = 0,
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ITEM_KEY_COMPARE_CASE_SENSITIVE = 1,
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};
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class Item : public nu::PtrDequeNode
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{
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public:
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Item();
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~Item();
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/* If successful, puts incremented data pointer in new_data, and new data size remaining in new_len */
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int Read(bytereader_t byte_reader);
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int Encode(bytewriter_t byte_writer) const;
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size_t EncodeSize() const;
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bool IsReadOnly();
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bool KeyMatch(const char *key, int compare=ITEM_KEY_COMPARE_CASE_INSENSITIVE);
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int Get(const void **data, size_t *len) const;
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int GetKey(const char **tag) const;
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int Set(nx_string_t value);
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int Set(const void *data, size_t len, int dataType);
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int SetKey(const char *tag);
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int New(size_t datalen, int data_type, void **bytes);
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uint32_t GetFlags() const;
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private:
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uint32_t flags;
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char *key;
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void *value;
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uint32_t len;
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};
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}
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