Edinburgh Speech Tools 2.4-release
 
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bcat_main.cc
1 /************************************************************************/
2 /* */
3 /* Centre for Speech Technology Research */
4 /* University of Edinburgh, UK */
5 /* Copyright (c) 1996,1997 */
6 /* All Rights Reserved. */
7 /* */
8 /* Permission is hereby granted, free of charge, to use and distribute */
9 /* this software and its documentation without restriction, including */
10 /* without limitation the rights to use, copy, modify, merge, publish, */
11 /* distribute, sublicense, and/or sell copies of this work, and to */
12 /* permit persons to whom this work is furnished to do so, subject to */
13 /* the following conditions: */
14 /* 1. The code must retain the above copyright notice, this list of */
15 /* conditions and the following disclaimer. */
16 /* 2. Any modifications must be clearly marked as such. */
17 /* 3. Original authors' names are not deleted. */
18 /* 4. The authors' names are not used to endorse or promote products */
19 /* derived from this software without specific prior written */
20 /* permission. */
21 /* */
22 /* THE UNIVERSITY OF EDINBURGH AND THE CONTRIBUTORS TO THIS WORK */
23 /* DISCLAIM ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING */
24 /* ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT */
25 /* SHALL THE UNIVERSITY OF EDINBURGH NOR THE CONTRIBUTORS BE LIABLE */
26 /* FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES */
27 /* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN */
28 /* AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, */
29 /* ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE OF */
30 /* THIS SOFTWARE. */
31 /* */
32 /*************************************************************************/
33 /* */
34 /* Author: Richard Caley (rjc@cstr.ed.ac.uk) */
35 /* Date: Thu Aug 14 1997 */
36 /* -------------------------------------------------------------------- */
37 /* A simple file concatenator which does everything in binary */
38 /* mode. For use in the tests on Windows etc. */
39 /* */
40 /*************************************************************************/
41
42
43#include <cstdio>
44#include "EST.h"
45#include "EST_String.h"
46#include "EST_error.h"
47
48#define BUFFER_SIZE (1024)
49
50
51/** @name <command>bcat</command> <emphasis>Binary safe version of cat</emphasis>
52 @id bcat-manual
53 * @toc
54 */
55
56//@{
57
58
59/**@name Synopsis
60 */
61//@{
62
63//@synopsis
64
65/**
66bcat is a trivial file concatenation program. It exists to allow testing
67of various file splitting operations under the cygwin environment on Windows
68where the distinction between binary and text data is important.
69 */
70
71//@}
72
73/**@name OPTIONS
74 */
75//@{
76
77//@options
78
79//@}
80
81
82int main(int argc, char *argv[])
83{
86
87 parse_command_line
88 (argc, argv,
89 EST_String("-o [ofile] [files...]\n")+
90 "Summary; concatenate files in binary mode\n"+
91 "-o <ofile> Output file of binary data\n",
93
94 EST_String out_file;
95
96 if (cmd_line.present("-o"))
97 out_file = cmd_line.val("-o");
98 else
99 EST_error("No output file specified");
100
101 FILE *dest;
102
103 if ((dest=fopen(out_file, "wb")) == NULL)
104 EST_sys_error("Can't create '%s'", (const char *)out_file);
105
106 EST_Litem *item;
107
108 for(item=files.head(); item; item = item->next())
109 {
110 FILE *src;
111
112 if ((src=fopen(files(item), "rb"))==NULL)
113 EST_sys_error("can't read '%s'", (const char *)files(item));
114
115 unsigned int n;
116 char buf[BUFFER_SIZE];
117
118 while((n=fread(buf, sizeof(char), BUFFER_SIZE, src)) >0)
119 if (fwrite(buf, sizeof(char), n, dest) < n)
120 EST_sys_error("write error");
121
122 fclose(src);
123 }
124
125 fclose(dest);
126
127 return 0;
128}
129
130
131
132