parcel.h File Reference

Data structures and functions for packing/unpacking Android Parcels. More...

#include <libtransistor/types.h>

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Data Structures
struct	parcel_t
	Represents a parcel. More...

Functions
void	parcel_initialize (parcel_t *parcel)
	Initialize an empty Parcel. More...
result_t	parcel_load (parcel_t *parcel, uint8_t *flattened)
	Load a Parcel. More...
uint8_t *	parcel_finalize_writing (parcel_t *parcel, size_t *length)
	Finalize writing a Parcel. More...
size_t	parcel_read_remaining (parcel_t *parcel)
	Query how much data is left that can be read. More...
void *	parcel_read_inplace (parcel_t *parcel, size_t length)
	Returns a pointer to the read head, then bumps it length bytes. More...
result_t	parcel_read_binder (parcel_t *parcel, struct binder_t *binder)
	Read a binder_t from the Parcel. More...
uint32_t	parcel_read_u32 (parcel_t *parcel)
	Read a uint32 from the Parcel. More...
const char *	parcel_read_string16 (parcel_t *parcel)
	Read a string16 from the Parcel. More...
size_t	parcel_write_remaining (parcel_t *parcel)
	Query how much space is left for writing. More...
void *	parcel_write_inplace (parcel_t *parcel, size_t length)
	Returns a pointer to the write head, them bumps it length bytes. More...
void	parcel_write_u32 (parcel_t *parcel, uint32_t value)
	Write a uint32 to the Parcel. More...
void	parcel_write_string16 (parcel_t *parcel, const char *string)
	Write a string16 to the Parcel. More...
void	parcel_write_interface_token (parcel_t *parcel, const char *token)
	Write an interface token to the Parcel. More...

Detailed Description

Data structures and functions for packing/unpacking Android Parcels.

Function Documentation

uint8_t* parcel_finalize_writing	(	parcel_t *	parcel,
		size_t *	length
	)

Finalize writing a Parcel.

Parameters

parcel	Description
length	Description

void parcel_initialize

(

parcel_t *

parcel

)

Initialize an empty Parcel.

Parameters

parcel

Description

result_t parcel_load	(	parcel_t *	parcel,
		uint8_t *	flattened
	)

Load a Parcel.

Parameters

parcel	Description
flattened	Description

result_t parcel_read_binder	(	parcel_t *	parcel,
		struct binder_t *	binder
	)

Read a binder_t from the Parcel.

Parameters

parcel	Description
binder	Description

void* parcel_read_inplace	(	parcel_t *	parcel,
		size_t	length
	)

Returns a pointer to the read head, then bumps it length bytes.

Parameters

parcel	Description
length	Description

size_t parcel_read_remaining

(

parcel_t *

parcel

)

Query how much data is left that can be read.

Parameters

parcel

Description

const char* parcel_read_string16

(

parcel_t *

parcel

)

Read a string16 from the Parcel.

Parameters

parcel

Description

uint32_t parcel_read_u32

(

parcel_t *

parcel

)

Read a uint32 from the Parcel.

Parameters

parcel

Description

void* parcel_write_inplace	(	parcel_t *	parcel,
		size_t	length
	)

Returns a pointer to the write head, them bumps it length bytes.

Parameters

parcel	Description
length	Description

void parcel_write_interface_token	(	parcel_t *	parcel,
		const char *	token
	)

Write an interface token to the Parcel.

Parameters

parcel	Description
token	Description

size_t parcel_write_remaining

(

parcel_t *

parcel

)

Query how much space is left for writing.

Parameters

parcel

Description

void parcel_write_string16	(	parcel_t *	parcel,
		const char *	string
	)

Write a string16 to the Parcel.

Parameters

parcel	Description
string	Description

void parcel_write_u32	(	parcel_t *	parcel,
		uint32_t	value
	)

Write a uint32 to the Parcel.

Parameters

parcel	Description
value	Description