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35 lines
1.1 KiB
C
35 lines
1.1 KiB
C
/* asprintf with out of memory checking
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Copyright (C) 2020 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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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
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by the Free Software Foundation; version 2 of the License, or
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(at your option) 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 <https://www.gnu.org/licenses/>. */
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#include <stdlib.h>
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#include <stdio.h>
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#include <stdarg.h>
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#include <libintl.h>
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#include <error.h>
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char *
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xasprintf (const char *format, ...)
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{
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va_list ap;
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va_start (ap, format);
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char *result;
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if (vasprintf (&result, format, ap) < 0)
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error (EXIT_FAILURE, 0, _("memory exhausted"));
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va_end (ap);
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return result;
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}
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