mirror of git://sourceware.org/git/glibc.git
72 lines
1.9 KiB
C
72 lines
1.9 KiB
C
/* Tests for gets.
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Copyright (C) 2001-2019 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@redhat.com>, 2001.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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/* This file tests gets. Force it to be declared. */
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#include <features.h>
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#undef __GLIBC_USE_DEPRECATED_GETS
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#define __GLIBC_USE_DEPRECATED_GETS 1
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#include <stdio.h>
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#include <string.h>
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static int
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do_test (void)
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{
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char buf[100];
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int result = 0;
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if (gets (buf) != buf)
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{
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printf ("gets: read error: %m\n");
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result = 1;
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}
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else if (strchr (buf, '\n') != NULL)
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{
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printf ("newline not stripped: \"%s\"\n", buf);
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result = 1;
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}
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else if (strcmp (buf, "foo") != 0)
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{
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printf ("read mismatch: expected \"%s\", got \"%s\"\n", "foo", buf);
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result = 1;
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}
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if (gets (buf) != buf)
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{
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printf ("gets: read error: %m\n");
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result = 1;
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}
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else if (strchr (buf, '\n') != NULL)
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{
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printf ("newline not stripped: \"%s\"\n", buf);
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result = 1;
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}
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else if (strcmp (buf, "bar") != 0)
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{
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printf ("read mismatch: expected \"%s\", got \"%s\"\n", "bar", buf);
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result = 1;
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}
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return result;
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}
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#define TEST_FUNCTION do_test ()
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#include "../test-skeleton.c"
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