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* build-aux/gendocs.sh (version): * doc/gendocs_template: * doc/gendocs_template_min: * doc/gnulib.texi: * lib/version-etc.c (COPYRIGHT_YEAR): Update copyright dates by hand in templates and the like. * all files: Run 'make update-copyright'.
71 lines
2.0 KiB
C
71 lines
2.0 KiB
C
/* Child program invoked by test-system-quote-main.
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Copyright (C) 2012-2017 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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#include <config.h>
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#include <stdio.h>
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#include <string.h>
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/* Do not use any gnulib replacements, since this program should
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link against as few libraries as possible. */
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#undef fclose
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#undef fopen
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#undef fprintf
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#undef fread
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/* Restore the original fopen definition on AIX. */
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#if defined _AIX && defined _LARGE_FILES
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# define fopen fopen64
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#endif
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#define EXPECTED_DATA_FILE "t-sq-data.tmp"
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int
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main (int argc, char *argv[])
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{
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const char *arg;
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char expected_data[1000];
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size_t expected_data_len;
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if (argc < 2)
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/* Expected one data argument, received none. */
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return 2;
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if (argc > 2)
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/* Expected one data argument, received more than one. */
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return 3;
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arg = argv[1];
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/* Read the contents of EXPECTED_DATA_FILE. */
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{
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FILE *fp = fopen (EXPECTED_DATA_FILE, "rb");
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if (fp == NULL)
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return 4;
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expected_data_len = fread (expected_data, 1, sizeof (expected_data), fp);
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if (fclose (fp))
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return 5;
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}
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if (!(strlen (arg) == expected_data_len
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&& memcmp (arg, expected_data, expected_data_len) == 0))
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{
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/* arg is not as expected. */
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fprintf (stderr, "expected: %.*s\nreceived: %s\n",
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(int)expected_data_len, expected_data, arg);
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return 1;
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}
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else
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return 0;
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}
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