/*
* Amanda, The Advanced Maryland Automatic Network Disk Archiver
* Copyright (c) 1991-1998 University of Maryland at College Park
* Copyright (c) 2007-2012 Zmanda, Inc. All Rights Reserved.
* Copyright (c) 2013-2016 Carbonite, Inc. All Rights Reserved.
* All Rights Reserved.
*
* Permission to use, copy, modify, distribute, and sell this software and its
* documentation for any purpose is hereby granted without fee, provided that
* the above copyright notice appear in all copies and that both that
* copyright notice and this permission notice appear in supporting
* documentation, and that the name of U.M. not be used in advertising or
* publicity pertaining to distribution of the software without specific,
* written prior permission. U.M. makes no representations about the
* suitability of this software for any purpose. It is provided "as is"
* without express or implied warranty.
*
* U.M. DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING ALL
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS, IN NO EVENT SHALL U.M.
* BE LIABLE FOR ANY SPECIAL, INDIRECT OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*
* Authors: the Amanda Development Team. Its members are listed in a
* file named AUTHORS, in the root directory of this distribution.
*/
/*
* $Id: teecount.c $
*
* read stdin and write to to stdout
* print on stderr the number of bytes copied
*/
#include "amanda.h"
#define BUFFER 262144
int main(int argc, char **argv);
int
main(
int argc G_GNUC_UNUSED,
char **argv G_GNUC_UNUSED)
{
char buffer[BUFFER];
off_t total = 0;
off_t size;
off_t sizew;
while ((size = safe_read(0, buffer, BUFFER)) > 0) {
if ((sizew = full_write(1, buffer, size)) < size) {
total += sizew;
fprintf(stderr, "%ju", (uintmax_t)total);
exit (-1);
}
total += size;
}
fprintf(stderr, "%ju", (uintmax_t)total);
if (size < 0) {
exit(-1);
}
return 0;
}