Functions for initializing and releasing structures and data containers. More...

#include <stdlib.h>
#include "memory.h"
#include "debug.h"
#include "util.h"

Functions
MOBIData *	mobi_init (void)
	Initializer for MOBIData structure. More...

void	mobi_free_mh (MOBIMobiHeader *mh)
	Free MOBIMobiHeader structure. More...

void	mobi_free_rec (MOBIData *m)
	Free all MOBIPdbRecord structures and its respective data attached to MOBIData structure. More...

void	mobi_free_eh (MOBIData *m)
	Free all MOBIExthHeader structures and its respective data attached to MOBIData structure. More...

void	mobi_free_next (MOBIData *m)
	Free MOBIData structure for currenly unused hybrid part and all its children. More...

void	mobi_free (MOBIData *m)
	Free MOBIData structure and all its children. More...

MOBIHuffCdic *	mobi_init_huffcdic (void)
	Initialize and return MOBIHuffCdic structure. More...

void	mobi_free_huffcdic (MOBIHuffCdic *huffcdic)
	Free MOBIHuffCdic structure and all its children. More...

MOBIRawml *	mobi_init_rawml (const MOBIData *m)
	Initialize and return MOBIRawml structure. More...

void	mobi_free_fdst (MOBIFdst *fdst)
	Free MOBIFdst structure and all its children. More...

MOBIIndx *	mobi_init_indx (void)
	Initialize and return MOBIIndx structure. More...

void	mobi_free_index_entries (MOBIIndx *indx)
	Free index entries data and all its children. More...

void	mobi_free_indx (MOBIIndx *indx)
	Free MOBIIndx structure and all its children. More...

void	mobi_free_tagx (MOBITagx *tagx)
	Free MOBITagx structure and all its children. More...

void	mobi_free_ordt (MOBIOrdt *ordt)
	Free MOBIOrdt structure and all its children. More...

void	mobi_free_part (MOBIPart *part, int free_data)
	Free MOBIPart structure. More...

void	mobi_free_opf_data (MOBIPart *part)
	Free MOBIPart structure for opf and ncx data. More...

void	mobi_free_font_data (MOBIPart *part)
	Free MOBIPart structure for decoded font data. More...

void	mobi_free_rawml (MOBIRawml *rawml)
	Free MOBIRawml structure allocated by mobi_init_rawml() More...

Detailed Description

Functions for initializing and releasing structures and data containers.

This file is part of libmobi. Licensed under LGPL, either version 3, or any later. See http://www.gnu.org/licenses/

Function Documentation

◆ mobi_free_eh()

void mobi_free_eh ( MOBIData * m )

Free all MOBIExthHeader structures and its respective data attached to MOBIData structure.

Each MOBIExthHeader structure holds metadata and data for each EXTH record

Parameters

[in,out] m MOBIData structure

◆ mobi_free_fdst()

void mobi_free_fdst ( MOBIFdst * fdst )

Free MOBIFdst structure and all its children.

Parameters

[in] fdst MOBIFdst structure

◆ mobi_free_font_data()

void mobi_free_font_data ( MOBIPart * part )

Free MOBIPart structure for decoded font data.

Parameters

[in] part MOBIPart structure

◆ mobi_free_huffcdic()

void mobi_free_huffcdic ( MOBIHuffCdic * huffcdic )

Free MOBIHuffCdic structure and all its children.

Parameters

[in] huffcdic MOBIData structure

◆ mobi_free_index_entries()

void mobi_free_index_entries ( MOBIIndx * indx )

Free index entries data and all its children.

Parameters

[in] indx MOBIIndx structure that holds indx->entries

◆ mobi_free_indx()

void mobi_free_indx ( MOBIIndx * indx )

Free MOBIIndx structure and all its children.

Parameters

[in] indx MOBIIndx structure that holds indx->entries

◆ mobi_free_mh()

void mobi_free_mh ( MOBIMobiHeader * mh )

Free MOBIMobiHeader structure.

Parameters

[in] mh MOBIMobiHeader structure

◆ mobi_free_next()

void mobi_free_next ( MOBIData * m )

Free MOBIData structure for currenly unused hybrid part and all its children.

Parameters

[in] m MOBIData structure

◆ mobi_free_opf_data()

void mobi_free_opf_data ( MOBIPart * part )

Free MOBIPart structure for opf and ncx data.

Parameters

[in] part MOBIPart structure

◆ mobi_free_ordt()

void mobi_free_ordt ( MOBIOrdt * ordt )

Free MOBIOrdt structure and all its children.

Parameters

[in] ordt MOBIOrdt structure

◆ mobi_free_part()

void mobi_free_part	(	MOBIPart *	part,
		int	free_data
	)

Free MOBIPart structure.

Pointer to data may point to memory area also used by record->data. So we need a flag to leave the memory allocated, while freeing MOBIPart structure

Parameters

[in]	part	MOBIPart structure
[in]	free_data	Flag, if set - a pointer to part->data is also released, otherwise not released

◆ mobi_free_rec()

void mobi_free_rec ( MOBIData * m )

Free all MOBIPdbRecord structures and its respective data attached to MOBIData structure.

Each MOBIPdbRecord structure holds metadata and data for each pdb record

Parameters

[in,out] m MOBIData structure

◆ mobi_free_tagx()

void mobi_free_tagx ( MOBITagx * tagx )

Free MOBITagx structure and all its children.

Parameters

[in] tagx MOBITagx structure

◆ mobi_init_huffcdic()

MOBIHuffCdic* mobi_init_huffcdic ( void )

Initialize and return MOBIHuffCdic structure.

MOBIHuffCdic structure holds parsed data from HUFF, CDIC records. It is used for huffman decompression. Initialized structure is a child of MOBIData structure. It must be freed with mobi_free_huffcdic().

Returns: MOBIHuffCdic on success, NULL otherwise

◆ mobi_init_indx()

MOBIIndx* mobi_init_indx ( void )

Initialize and return MOBIIndx structure.

MOBIIndx structure holds INDX index record entries. Must be freed with mobi_free_indx()

Returns: MOBIIndx on success, NULL otherwise