1.6.0/doc/c__null__object_8h_source.html

#ifndef _C_NULL_OBJECT_H

#define _C_NULL_OBJECT_H


#include "vanillapdf/c_export.h"

#include "vanillapdf/c_handles.h"

#include "vanillapdf/c_values.h"


#ifdef __cplusplus

extern "C"

{

#endif


    VANILLAPDF_API error_type CALLING_CONVENTION NullObject_Create(NullObjectHandle** result);


    VANILLAPDF_API error_type CALLING_CONVENTION NullObject_ToObject(NullObjectHandle* handle, ObjectHandle** result);


    VANILLAPDF_API error_type CALLING_CONVENTION NullObject_FromObject(ObjectHandle* handle, NullObjectHandle** result);


    VANILLAPDF_API error_type CALLING_CONVENTION NullObject_Release(NullObjectHandle* handle);


#ifdef __cplusplus

};

#endif


#endif /* _C_NULL_OBJECT_H */

c_export.h
This file contains macro declarations for importing and exporting symbols from library boundaries.

c_handles.h
This file contains all type forward declarations returned by the library API.

c_values.h
This file contains types and constants used as parameters or return values.

NullObjectHandle
The null object has a type and value that are unequal to those of any other object.

NullObjectHandle::NullObject_FromObject
error_type CALLING_CONVENTION NullObject_FromObject(ObjectHandle *handle, NullObjectHandle **result)
Convert ObjectHandle to NullObjectHandle.

NullObjectHandle::NullObject_ToObject
error_type CALLING_CONVENTION NullObject_ToObject(NullObjectHandle *handle, ObjectHandle **result)
Reinterpret current object as ObjectHandle.

NullObjectHandle::NullObject_Release
error_type CALLING_CONVENTION NullObject_Release(NullObjectHandle *handle)
Decrement the internal reference counter.

NullObjectHandle::NullObject_Create
error_type CALLING_CONVENTION NullObject_Create(NullObjectHandle **result)
Creates a new NullObject instance.

ObjectHandle
Base class for syntactic tokens.

error_type
uint32_t error_type
This is return value type of all API functions.
Definition: c_types.h:25