Vanilla.PDF  1.7.0
Cross-platform toolkit for creating and modifying PDF documents
c_file_writer.h
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1#ifndef _C_FILE_WRITER_H
2#define _C_FILE_WRITER_H
3
4#include "vanillapdf/c_export.h"
5#include "vanillapdf/c_handles.h"
6#include "vanillapdf/c_values.h"
7
8#ifdef __cplusplus
9extern "C"
10{
11#endif
12
33 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_Create(FileWriterHandle** result);
34
40 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_Write(FileWriterHandle* handle, FileHandle* source, FileHandle* destination);
41
48 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_WriteIncremental(FileWriterHandle* handle, FileHandle* source, FileHandle* destination);
49
53 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_Subscribe(FileWriterHandle* handle, FileWriterObserverHandle* observer);
54
58 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_Unsubscribe(FileWriterHandle* handle, FileWriterObserverHandle* observer);
59
63 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_ToUnknown(FileWriterHandle* handle, IUnknownHandle** result);
64
68 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_FromUnknown(IUnknownHandle* handle, FileWriterHandle** result);
69
74 VANILLAPDF_API error_type CALLING_CONVENTION FileWriter_Release(FileWriterHandle* handle);
75
78#ifdef __cplusplus
79};
80#endif
81
82#endif /* _C_FILE_WRITER_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.
FileHandle
Represents low-level file access handle.
FileWriterHandle
Implements serialization of Files to destination stream.
FileWriterHandle::FileWriter_Write
error_type CALLING_CONVENTION FileWriter_Write(FileWriterHandle *handle, FileHandle *source, FileHandle *destination)
Save file state into new destination.
FileWriterHandle::FileWriter_Create
error_type CALLING_CONVENTION FileWriter_Create(FileWriterHandle **result)
Create new FileWriter instance.
FileWriterHandle::FileWriter_Unsubscribe
error_type CALLING_CONVENTION FileWriter_Unsubscribe(FileWriterHandle *handle, FileWriterObserverHandle *observer)
Unsubscribe existing observer from the file writer events.
FileWriterHandle::FileWriter_Release
error_type CALLING_CONVENTION FileWriter_Release(FileWriterHandle *handle)
Decrement the internal reference counter.
FileWriterHandle::FileWriter_FromUnknown
error_type CALLING_CONVENTION FileWriter_FromUnknown(IUnknownHandle *handle, FileWriterHandle **result)
Convert IUnknownHandle to FileWriterHandle.
FileWriterHandle::FileWriter_ToUnknown
error_type CALLING_CONVENTION FileWriter_ToUnknown(FileWriterHandle *handle, IUnknownHandle **result)
Reinterpret current object as IUnknownHandle.
FileWriterHandle::FileWriter_Subscribe
error_type CALLING_CONVENTION FileWriter_Subscribe(FileWriterHandle *handle, FileWriterObserverHandle *observer)
Subscribe a new observer to the file writer events.
FileWriterHandle::FileWriter_WriteIncremental
error_type CALLING_CONVENTION FileWriter_WriteIncremental(FileWriterHandle *handle, FileHandle *source, FileHandle *destination)
Save file state into new destination and create new section for all modifications done by user.
FileWriterObserverHandle
Allows hooking on FileWriterHandle events.
IUnknownHandle
Base class for reference counting.
error_type
uint32_t error_type
This is return value type of all API functions.
Definition: c_types.h:25