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7ee41feba6
This avoids an alias violation later. This commit also fixes an incorrect double-checked locking idiom in _nl_init_era_entries. Reviewed-by: Adhemerval Zanella <adhemerval.zanella@linaro.org>
37 lines
1.2 KiB
C
37 lines
1.2 KiB
C
/* Cleanup code for data structures kept by strftime/strptime helper functions.
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Copyright (C) 2002-2022 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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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<https://www.gnu.org/licenses/>. */
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#include "../locale/localeinfo.h"
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#include <stdlib.h>
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void
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_nl_cleanup_time (struct __locale_data *locale)
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{
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struct lc_time_data *const data = locale->private;
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if (data != NULL)
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{
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locale->private = NULL;
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free (data->eras);
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free (data->alt_digits);
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free (data->walt_digits);
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free (data);
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}
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}
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