C++ (Cpp) libbfio_handle_get_number_of_offsets_read Examples

Example #1

File: libbfio_legacy.c Project: eaas-framework/xmount

/* Retrieves the amount of offsets read
 * Returns 1 if successful or -1 on error
 */
int libbfio_handle_get_amount_of_offsets_read(
     libbfio_handle_t *handle,
     int *amount_of_read_offsets,
     liberror_error_t **error )
{
	return( libbfio_handle_get_number_of_offsets_read(
	         handle,
	         amount_of_read_offsets,
	         error ) );
}

Example #2

File: libregf_debug.c Project: libyal/libregf

/* Prints the read offsets
 * Returns 1 if successful or -1 on error
 */
int libregf_debug_print_read_offsets(
     libbfio_handle_t *file_io_handle,
     libcerror_error_t **error )
{
	static char *function = "libregf_debug_print_read_offsets";
	off64_t offset        = 0;
	size64_t size         = 0;
	int number_of_offsets = 0;
	int offset_iterator   = 0;

	if( file_io_handle == NULL )
	{
		libcerror_error_set(
		 error,
		 LIBCERROR_ERROR_DOMAIN_ARGUMENTS,
		 LIBCERROR_ARGUMENT_ERROR_INVALID_VALUE,
		 "%s: invalid file IO handle.",
		 function );

		return( -1 );
	}
	if( libbfio_handle_get_number_of_offsets_read(
	     file_io_handle,
	     &number_of_offsets,
	     error ) != 1 )
	{
		libcerror_error_set(
		 error,
		 LIBCERROR_ERROR_DOMAIN_RUNTIME,
		 LIBCERROR_RUNTIME_ERROR_GET_FAILED,
		 "%s: unable to retrieve number of offsets read.",
		 function );

		return( -1 );
	}
	libcnotify_printf(
	 "Offsets read:\n" );

	for( offset_iterator = 0;
	     offset_iterator < number_of_offsets;
	     offset_iterator++ )
	{
		if( libbfio_handle_get_offset_read(
		     file_io_handle,
		     offset_iterator,
		     &offset,
		     &size,
		     error ) != 1 )
		{
			libcerror_error_set(
			 error,
			 LIBCERROR_ERROR_DOMAIN_RUNTIME,
			 LIBCERROR_RUNTIME_ERROR_GET_FAILED,
			 "%s: unable to retrieve offset: %d.",
			 function,
			 ( offset_iterator + 1 ) );

			return( -1 );
		}
		libcnotify_printf(
		 "%08" PRIi64 " ( 0x%08" PRIx64 " ) - %08" PRIi64 " ( 0x%08" PRIx64 " ) size: %" PRIu64 "\n",
		 offset,
		 offset,
		 offset + (off64_t) size,
		 offset + (off64_t) size,
		 size );
	}
	libcnotify_printf(
	 "\n" );

	return( 1 );
}