2 * $Id: test_index.c 46 2011-02-17 14:50:55Z kaori $
4 * Copyright (c) 2002-2011, Communications and Remote Sensing Laboratory, Universite catholique de Louvain (UCL), Belgium
5 * Copyright (c) 2002-2011, Professor Benoit Macq
6 * Copyright (c) 2010-2011, Kaori Hagihara
9 * Redistribution and use in source and binary forms, with or without
10 * modification, are permitted provided that the following conditions
12 * 1. Redistributions of source code must retain the above copyright
13 * notice, this list of conditions and the following disclaimer.
14 * 2. Redistributions in binary form must reproduce the above copyright
15 * notice, this list of conditions and the following disclaimer in the
16 * documentation and/or other materials provided with the distribution.
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS `AS IS'
19 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
20 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
21 * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
22 * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
23 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
24 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
25 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
26 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
27 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
28 * POSSIBILITY OF SUCH DAMAGE.
32 * \brief test_index is a program to test the index code format of a JP2 file
34 * \section impinst Implementing instructions
35 * This program takes one argument, and print out text type index information to the terminal. \n
37 * % ./test_index input.jp2\n
41 #include <sys/types.h>
47 #include "index_manager.h"
51 #include "fcgi_stdio.h"
52 #define logstream FCGI_stdout
54 #define FCGI_stdout stdout
55 #define FCGI_stderr stderr
56 #define logstream stderr
61 * Open JP2 file with the check of JP2 header
63 * @param[in] filename file name string
64 * @return file descriptor
66 int myopen_jp2file( char filename[]);
70 main(int argc, char *argv[])
73 index_param_t *jp2idx;
75 if((fd = myopen_jp2file( argv[1])) == -1){
76 fprintf( stderr, "jp2 file open error\n");
80 if( !(jp2idx = parse_jp2file( fd))){
81 fprintf( FCGI_stdout, "Status: 501\r\n");
85 print_index( *jp2idx);
87 delete_index( &jp2idx);
94 int myopen_jp2file( char filename[])
99 if( (fd = open( filename, O_RDONLY)) == -1){
100 fprintf( FCGI_stdout, "Reason: Target %s not found\r\n", filename);
103 // Check resource is a JP family file.
104 if( lseek( fd, 0, SEEK_SET)==-1){
106 fprintf( FCGI_stdout, "Reason: Target %s broken (lseek error)\r\n", filename);
110 data = (char *)malloc( 12); // size of header
111 if( read( fd, data, 12) != 12){
114 fprintf( FCGI_stdout, "Reason: Target %s broken (read error)\r\n", filename);
118 if( *data || *(data + 1) || *(data + 2) ||
119 *(data + 3) != 12 || strncmp (data + 4, "jP \r\n\x87\n", 8)){
122 fprintf( FCGI_stdout, "Reason: No JPEG 2000 Signature box in target %s\r\n", filename);