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66 lines
2.3 KiB
C
66 lines
2.3 KiB
C
/********************************************************************\
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* This program is free software; you can redistribute it and/or *
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* modify it under the terms of the GNU General Public License as *
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* published by the Free Software Foundation; either version 2 of *
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* the License, or (at your option) any later version. *
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* *
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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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* *
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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, contact: *
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* *
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* Free Software Foundation Voice: +1-617-542-5942 *
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* 59 Temple Place - Suite 330 Fax: +1-617-542-2652 *
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* Boston, MA 02111-1307, USA gnu@gnu.org *
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* *
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\********************************************************************/
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/** @file safe.h
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@brief Safe versions of stdlib/string functions that error out and exit if memory allocation fails
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@author Copyright (C) 2005 Mina Naguib <mina@ilesansfil.org>
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@author Copyright (C) 2015-2023 Modifications and additions by BlueWave Projects and Services <opennds@blue-wave.net>
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*/
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#ifndef _SAFE_H_
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#define _SAFE_H_
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#include <stdarg.h> /* For va_list */
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#include <sys/types.h> /* For fork */
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#include <unistd.h> /* For fork */
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/** @brief Safe version of calloc
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*/
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void * safe_calloc (size_t size);
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/** @brief Safe version of malloc
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*/
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void * safe_malloc (size_t size);
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/* @brief Safe version of strdup
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*/
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char * safe_strdup(const char s[]);
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/* @brief Safe version of snprintf
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*/
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int safe_snprintf(char *strp, size_t size, const char *fmt, ...);
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/* @brief Safe version of asprintf
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*/
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int safe_asprintf(char **strp, const char *fmt, ...);
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/* @brief Safe version of vasprintf
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*/
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int safe_vasprintf(char **strp, const char *fmt, va_list ap);
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/* @brief Safe version of fork
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*/
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pid_t safe_fork(void);
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#endif /* _SAFE_H_ */
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