c_xref.h

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#ifndef _C_XREF_H
#define _C_XREF_H

#include "vanillapdf/c_export.h"
#include "vanillapdf/c_handles.h"
#include "vanillapdf/c_values.h"

#ifdef __cplusplus
extern "C"
{
#endif

    typedef enum {
        XrefEntryType_Null = 0,

        XrefEntryType_Free,

        XrefEntryType_Used,

        XrefEntryType_Compressed
    } XrefEntryType;

    VANILLAPDF_API error_type CALLING_CONVENTION Xref_TrailerDictionary(XrefHandle* handle, DictionaryObjectHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION Xref_LastXrefOffset(XrefHandle* handle, offset_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION Xref_Iterator(XrefHandle* handle, XrefIteratorHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION Xref_Release(XrefHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefIterator_GetValue(XrefIteratorHandle* handle, XrefEntryHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefIterator_IsValid(XrefIteratorHandle* handle, XrefHandle* xref, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefIterator_Next(XrefIteratorHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefIterator_Release(XrefIteratorHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChain_Iterator(XrefChainHandle* handle, XrefChainIteratorHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChain_Release(XrefChainHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChainIterator_GetValue(XrefChainIteratorHandle* handle, XrefHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChainIterator_IsValid(XrefChainIteratorHandle* handle, XrefChainHandle* chain, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChainIterator_Next(XrefChainIteratorHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefChainIterator_Release(XrefChainIteratorHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_Type(XrefEntryHandle* handle, XrefEntryType* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_ObjectNumber(XrefEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_GenerationNumber(XrefEntryHandle* handle, ushort_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_InUse(XrefEntryHandle* handle, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_Release(XrefEntryHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_ToFreeEntry(XrefEntryHandle* handle, XrefFreeEntryHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_ToUsedEntry(XrefEntryHandle* handle, XrefUsedEntryHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefEntry_ToCompressedEntry(XrefEntryHandle* handle, XrefCompressedEntryHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefFreeEntry_ObjectNumber(XrefEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefFreeEntry_GenerationNumber(XrefEntryHandle* handle, ushort_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefFreeEntry_InUse(XrefFreeEntryHandle* handle, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefFreeEntry_NextFreeObjectNumber(XrefFreeEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefFreeEntry_Release(XrefFreeEntryHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_ObjectNumber(XrefEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_GenerationNumber(XrefEntryHandle* handle, ushort_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_Offset(XrefUsedEntryHandle* handle, offset_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_InUse(XrefUsedEntryHandle* handle, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_Reference(XrefUsedEntryHandle* handle, ObjectHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefUsedEntry_Release(XrefUsedEntryHandle* handle);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_ObjectNumber(XrefEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_GenerationNumber(XrefEntryHandle* handle, ushort_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_InUse(XrefCompressedEntryHandle* handle, boolean_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_Reference(XrefCompressedEntryHandle* handle, ObjectHandle** result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_Index(XrefCompressedEntryHandle* handle, size_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_ObjectStreamNumber(XrefCompressedEntryHandle* handle, biguint_type* result);

    VANILLAPDF_API error_type CALLING_CONVENTION XrefCompressedEntry_Release(XrefCompressedEntryHandle* handle);

#ifdef __cplusplus
};
#endif

#endif /* _C_XREF_H */