1 /* Test of binary mode I/O.
2 Copyright (C) 2005, 2007 Free Software Foundation, Inc.
4 This program is free software; you can redistribute it and/or modify
5 it under the terms of the GNU General Public License as published by
6 the Free Software Foundation; either version 2, or (at your option)
9 This program is distributed in the hope that it will be useful,
10 but WITHOUT ANY WARRANTY; without even the implied warranty of
11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 GNU General Public License for more details.
14 You should have received a copy of the GNU General Public License
15 along with this program; if not, write to the Free Software Foundation,
16 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18 /* Written by Bruno Haible <bruno@clisp.org>, 2005. */
22 #include "binary-io.h"
24 #include <sys/types.h>
31 #define ASSERT(expr) \
36 fprintf (stderr, "%s:%d: assertion failed\n", __FILE__, __LINE__); \
45 /* Test the O_BINARY macro. */
47 int fd = open ("t-bin-out2.tmp", O_CREAT | O_TRUNC | O_RDWR | O_BINARY);
48 if (write (fd, "Hello\n", 6) < 0)
54 if (stat ("t-bin-out2.tmp", &statbuf) < 0)
56 ASSERT (statbuf.st_size == 6);
58 unlink ("t-bin-out2.tmp");
60 /* Test the SET_BINARY macro. */
62 fputs ("Hello\n", stdout);
67 if (stat ("t-bin-out1.tmp", &statbuf) < 0)
69 ASSERT (statbuf.st_size == 6);