/**************************************************************************** * up_deviceimage.c * * Copyright (C) 2007, 2009 Gregory Nutt. All rights reserved. * Author: Gregory Nutt * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in * the documentation and/or other materials provided with the * distribution. * 3. Neither the name NuttX nor the names of its contributors may be * used to endorse or promote products derived from this software * without specific prior written permission. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE * COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN * ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. * ****************************************************************************/ /**************************************************************************** * Included Files ****************************************************************************/ #ifdef VFAT_STANDALONE # include # include # include #else # include # include # include # include # include "up_internal.h" #endif /**************************************************************************** * Private Definitions ****************************************************************************/ #ifdef VFAT_STANDALONE # define sdbg(format, arg...) printf(format, ##arg) #endif /**************************************************************************** * Private Types ****************************************************************************/ /**************************************************************************** * Private Function Prototypes ****************************************************************************/ /**************************************************************************** * Private Data ****************************************************************************/ /* This array holds a compressed VFAT file system created with: * * /sbin/mkdosfs -C -F 32 -I -n "NuttXTestVol" -S 512 -v nuttx-test.vfat 1024 * sudo mkdir /mnt/loop * sudo mount -o loop nuttx-test.vfat /mnt/loop * mkdir /mnt/loop/TestDir * echo "This is a test" >/mnt/loop/TestDir/TestFile.txt * sudo umount /mnt/loop * gzip nuttx-test.vfat * xxd -g 1 nuttx-test.vfat.gz >some-file * * Then manually massaged from the gzip xxd output to zlib format. See * http://www.faqs.org/rfcs/rfc1952.html. This amounts to: * * Remove all of the leading bytes through the null terminator of the file name * Remove the last 8 bytes * Add 0x08, 0x1d to the beginning. */ static const unsigned char g_vfatdata[] = { 0x08, 0x1d, 0xed, 0xdd, 0xcf, 0x6a, 0x13, 0x41, 0x18, 0x00, 0xf0, 0xa9, 0x16, 0x5b, 0x2a, 0x6d, 0x73, 0x12, 0x3c, 0x39, 0x78, 0xf3, 0xb2, 0x87, 0x0a, 0x3d, 0x78, 0x32, 0xd0, 0x06, 0x0a, 0xa2, 0xa5, 0xa6, 0xa5, 0x17, 0x95, 0x2d, 0xd9, 0x6a, 0x68, 0x4c, 0xda, 0xec, 0x8a, 0x2d, 0x78, 0xf3, 0x01, 0xf4, 0x39, 0x8a, 0xb7, 0x7a, 0x13, 0xc5, 0x17, 0xe8, 0x5b, 0x78, 0xcb, 0xc5, 0x63, 0x4f, 0xc6, 0x8d, 0x69, 0x8b, 0x45, 0xc4, 0x3f, 0x20, 0x51, 0xfc, 0xfd, 0xd8, 0xe1, 0xdb, 0xd9, 0x8f, 0x81, 0x59, 0xe6, 0x63, 0x59, 0xd8, 0x85, 0xe9, 0xad, 0xbf, 0x7c, 0xbc, 0xd5, 0xe8, 0xe4, 0x9b, 0x79, 0x08, 0xe7, 0xc6, 0x62, 0x38, 0x17, 0x42, 0x98, 0x3c, 0x0a, 0x21, 0x86, 0x9b, 0xe1, 0x44, 0xe5, 0x38, 0x0e, 0x72, 0x63, 0xe1, 0x42, 0x38, 0xeb, 0xda, 0xf2, 0xbd, 0x3b, 0xb5, 0xdb, 0x4f, 0x8a, 0x62, 0xbd, 0x9e, 0xe5, 0xc5, 0x5a, 0xa7, 0x56, 0xad, 0x5f, 0x9f, 0x8b, 0x31, 0xce, 0x5c, 0x79, 0xf7, 0xf4, 0xd9, 0xab, 0xab, 0xef, 0x8b, 0x8b, 0x6b, 0xaf, 0x67, 0xde, 0x4c, 0x84, 0xc3, 0xca, 0xfd, 0xde, 0xc7, 0xb9, 0x0f, 0x87, 0x97, 0x0e, 0x2f, 0xf7, 0x3e, 0xd5, 0x1f, 0x35, 0xf3, 0x58, 0x1e, 0xed, 0x4e, 0x11, 0xd3, 0xb8, 0xd1, 0xe9, 0x14, 0xe9, 0x46, 0x2b, 0x8b, 0x8d, 0x66, 0xbe, 0x95, 0xc4, 0xb8, 0xdc, 0xca, 0xd2, 0x3c, 0x8b, 0xcd, 0x76, 0x9e, 0x75, 0xcf, 0xe4, 0x37, 0x5b, 0x9d, 0xed, 0xed, 0xbd, 0x98, 0xb6, 0x1b, 0xd3, 0x53, 0xdb, 0xdd, 0x2c, 0xcf, 0xcb, 0xd3, 0xbd, 0xb8, 0x95, 0xed, 0xc5, 0xa2, 0x13, 0x8b, 0x6e, 0x99, 0x79, 0x98, 0x36, 0xdb, 0x31, 0x49, 0x92, 0x38, 0x3d, 0x15, 0xf8, 0x91, 0xd5, 0xfd, 0x95, 0x95, 0xb4, 0x3a, 0xea, 0x59, 0xf0, 0x67, 0x75, 0xbb, 0xd5, 0xf4, 0xed, 0x44, 0x08, 0xe3, 0xdf, 0x64, 0x56, 0xf7, 0x47, 0x30, 0x1d, 0x00, 0x60, 0xc4, 0x7a, 0xde, 0xff, 0xff, 0x63, 0xde, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x76, 0x47, 0xfd, 0xfe, 0x6c, 0xbf, 0x6c, 0x27, 0x71, 0xd0, 0x46, 0x3d, 0x27, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xd7, 0xf8, 0xfe, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xbe, 0xaf, 0x36, 0xee, 0x9c, 0x0c, 0xe1, 0xc6, 0xf3, 0x83, 0xf9, 0x83, 0xf9, 0x61, 0x1c, 0xe6, 0xab, 0xf5, 0x90, 0x85, 0x3c, 0x14, 0x61, 0x21, 0xcc, 0x86, 0x07, 0xcd, 0xd0, 0x2d, 0xaf, 0xf5, 0xbf, 0x18, 0xc6, 0xfa, 0xe2, 0xdd, 0xfa, 0xc2, 0xd2, 0x4a, 0x2c, 0x55, 0x42, 0xe3, 0xc5, 0xf1, 0xf8, 0x41, 0x3c, 0x3f, 0xd2, 0xfb, 0xe2, 0xe7, 0x24, 0xf1, 0x54, 0x25, 0x84, 0x9d, 0xe3, 0xf5, 0xdb, 0x39, 0x5d, 0xbf, 0x24, 0xf9, 0x5e, 0x7e, 0x38, 0xfe, 0xb4, 0x3e, 0x6a, 0x65, 0x7d, 0xec, 0x36, 0x43, 0xab, 0xec, 0x26, 0x65, 0x77, 0xb7, 0xcc, 0x15, 0x65, 0x1b, 0xd4, 0x47, 0x6d, 0xe9, 0xd6, 0x62, 0x7d, 0xbd, 0x1e, 0xcf, 0xd6, 0xc7, 0x78, 0xf0, 0xa3, 0xc9, 0xe8, 0x9d, 0x6c, 0xc4, 0x9b, 0xc6, 0xa2, 0x7c, 0x08, 0xd8, 0x33, 0x17, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x77, 0x7d, 0x06 }; /**************************************************************************** * Private Functions ****************************************************************************/ /**************************************************************************** * Public Functions ****************************************************************************/ /**************************************************************************** * Name: up_deviceimage * * Description: Return an allocated buffer representing an in-memory VFAT * file system. * ****************************************************************************/ char *up_deviceimage(void) { char *pbuffer; int bufsize = 1024*1024; int offset = 0; z_stream strm; int ret; /* Ininitilize inflate state */ strm.zalloc = Z_NULL; strm.zfree = Z_NULL; strm.opaque = Z_NULL; strm.avail_in = 0; strm.next_in = Z_NULL; ret = inflateInit(&strm); if (ret != Z_OK) { sdbg("inflateInit FAILED: ret=%d msg=\"%s\"\n", ret, strm.msg ? strm.msg : "No message" ); return NULL; } /* Allocate a buffer to hold the decompressed buffer. We may have * to reallocate this a few times to get the size right. */ pbuffer = (char*)malloc(bufsize); /* Set up the input buffer */ strm.avail_in = sizeof(g_vfatdata); strm.next_in = (Bytef*)g_vfatdata; /* Run inflate() on input until output buffer not full */ do { /* Set up to catch the next output chunk in the output buffer */ strm.avail_out = bufsize - offset; strm.next_out = (Bytef*)&pbuffer[offset]; /* inflate */ ret = inflate(&strm, Z_NO_FLUSH); /* Handle inflate() error return values */ switch (ret) { case Z_NEED_DICT: case Z_DATA_ERROR: case Z_MEM_ERROR: case Z_STREAM_ERROR: sdbg("inflate FAILED: ret=%d msg=\"%s\"\n", ret, strm.msg ? strm.msg : "No message" ); (void)inflateEnd(&strm); free(pbuffer); return NULL; } /* If avail_out is zero, then inflate() returned only * because it is out of buffer space. In this case, we * will have to reallocate the buffer and try again. */ if (strm.avail_out == 0) { int newbufsize = bufsize + 128*1024; char *newbuffer = realloc(pbuffer, newbufsize); if (!newbuffer) { free(pbuffer); return NULL; } else { pbuffer = newbuffer; offset = bufsize; bufsize = newbufsize; } } else { /* There are unused bytes in the buffer, reallocate to * correct size. */ int newbufsize = bufsize - strm.avail_out; char *newbuffer = realloc(pbuffer, newbufsize); if (!newbuffer) { free(pbuffer); return NULL; } else { pbuffer = newbuffer; bufsize = newbufsize; } } } while (strm.avail_out == 0 && ret != Z_STREAM_END); (void)inflateEnd(&strm); return pbuffer; } /**************************************************************************** * Name: main * * Description: Used to test decompression logic * * gcc -g -Wall -DVFAT_STANDALONE -lz -o vfat-test up_deviceimage.c * ****************************************************************************/ #ifdef VFAT_STANDALONE int main(int argc, char **argv, char **envp) { char *deviceimage; int cmf; int fdict; int flg; int check; cmf = g_vfatdata[0]; printf("CMF=%02x: CM=%d CINFO=%d\n", cmf, cmf &0x0f, cmf >> 4); flg = g_vfatdata[1]; fdict = (flg >> 5) & 1; printf("FLG=%02x: FCHECK=%d FDICT=%d FLEVEL=%d\n", flg, flg &0x1f, fdict, flg >> 6); /* The FCHECK value must be such that CMF and FLG, when viewed as * a 16-bit unsigned integer stored in MSB order (CMF*256 + FLG), * is a multiple of 31. */ check = cmf*256 + flg; if (check % 31 != 0) { printf("Fails check: %04x is not a multiple of 31\n", check); } deviceimage = up_deviceimage(); if (deviceimage) { printf("Inflate SUCCEEDED\n"); free(deviceimage); return 0; } else { printf("Inflate FAILED\n"); return 1; } } #endif