busybox/archival/libunarchive/data_extract_to_buffer.c
Rob Landley 534374755d Cleaup read() and write() variants, plus a couple of new functions like
xlseek and fdlength() for the new mkswap.
2006-07-16 08:14:35 +00:00

19 lines
428 B
C

/* vi: set sw=4 ts=4: */
/*
* Copyright 2002 Glenn McGrath
*
* Licensed under GPLv2 or later, see file LICENSE in this tarball for details.
*/
#include "libbb.h"
#include "unarchive.h"
void data_extract_to_buffer(archive_handle_t *archive_handle)
{
const unsigned int size = archive_handle->file_header->size;
archive_handle->buffer = xzalloc(size + 1);
xread(archive_handle->src_fd, archive_handle->buffer, size);
}