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87c456bf6f
* tests/test-binary-io.c (main): * tests/test-binary-io.sh: Remove test for SET_BINARY. * tests/test-closein.c, tests/test-fflush2.c, tests/test-ftell.c: * tests/test-ftello.c, tests/test-nonblocking-pipe-child.c: * tests/test-yesno.c: Use set_binary_mode, not SET_BINARY.
50 lines
1.4 KiB
C
50 lines
1.4 KiB
C
/* Test of closein module.
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Copyright (C) 2007-2017 Free Software Foundation, Inc.
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This program is free software; you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 3, or (at your option)
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any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program; if not, see <http://www.gnu.org/licenses/>. */
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/* Written by Eric Blake. */
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#include <config.h>
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#include "closein.h"
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#include <stdio.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include "binary-io.h"
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#include "ignore-value.h"
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/* With no arguments, do nothing. With arguments, attempt to consume
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first 6 bytes of stdin. In either case, let exit() take care of
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closing std streams and changing exit status if ferror(stdin). */
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int
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main (int argc, char **argv)
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{
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char buf[7];
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atexit (close_stdin);
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/* close_stdin currently relies on ftell, but mingw ftell is
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unreliable on text mode input. */
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set_binary_mode (0, O_BINARY);
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if (argc > 2)
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close (0);
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if (argc > 1)
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ignore_value (fread (buf, 1, 6, stdin));
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return 0;
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}
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