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/*
* YAFFS: Yet another FFS. A NAND-flash specific file system.
*
* Copyright (C) 2002-2011 Aleph One Ltd.
* for Toby Churchill Ltd and Brightstar Engineering
*
* Created by Timothy Manning <timothy@yaffs.net>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 2 as
* published by the Free Software Foundation.
*/
#include "test_yaffs_lseek_big_file.h"
static int handle = -1;
int test_yaffs_lseek_big_file(void)
{
handle = test_yaffs_open();
int error_code = 0;
int output = 0;
if (handle < 0){
print_message("failed to open file\n",2);
return -1;
}
output = yaffs_lseek(handle, 100000000000000000000000000000000000000, SEEK_SET);
if (output < 0){
error_code = yaffs_get_error();
if (abs(error_code) == EINVAL){
return 1;
} else {
print_message("different error than expected\n", 2);
return -1;
}
} else {
print_message("lseeked to a very large size (which is a bad thing)\n", 2);
return -1;
}
}
int test_yaffs_lseek_big_file_clean(void)
{
if (handle >= 0){
return yaffs_close(handle);
} else {
return -1; /* no handle was opened so there is no need to close a handle */
}
}
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