cbmimage: follow a file chain More...

#include "cbmimage/internal.h"
#include "cbmimage/alloc.h"
#include <assert.h>

Include dependency graph for chain.c:

Functions
static int	cbmimage_i_chain_readblock (cbmimage_chain *chain, cbmimage_blockaddress block)

cbmimage_chain *	cbmimage_chain_start (cbmimage_fileimage *image, cbmimage_blockaddress block_start)
	start the chain processing for a file chain

void	cbmimage_chain_close (cbmimage_chain *chain)
	close the chain structure

int	cbmimage_chain_advance (cbmimage_chain *chain)
	advance to the next block of this chain

int	cbmimage_chain_last_result (cbmimage_chain *chain)
	check if this chain has been processed competely

int	cbmimage_chain_is_done (cbmimage_chain *chain)
	check if this chain has been processed competely

int	cbmimage_chain_is_loop (cbmimage_chain *chain)
	check if this chain has fallen into a loop

cbmimage_blockaddress	cbmimage_chain_get_current (cbmimage_chain *chain)
	get the address of the current block in this chain

cbmimage_blockaddress	cbmimage_chain_get_next (cbmimage_chain *chain)
	get the address of the next block in this chain

uint8_t *	cbmimage_chain_get_data (cbmimage_chain *chain)
	get a pointer to the data of the current block in this chain

Detailed Description

cbmimage: follow a file chain

Functions