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/* Quagga Pthreads support -- thread safe versions of standard functions
* Copyright (C) 2009 Chris Hall (GMCH), Highwayman
*
* This file is part of GNU Zebra.
*
* GNU Zebra is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published
* by the Free Software Foundation; either version 2, or (at your
* option) any later version.
*
* GNU Zebra is distributed in the hope that it will be useful, but
* WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with GNU Zebra; see the file COPYING. If not, write to the
* Free Software Foundation, Inc., 59 Temple Place - Suite 330,
* Boston, MA 02111-1307, USA.
*/
#ifndef PTHREAD_SAFE_H_
#define PTHREAD_SAFE_H_
#include <netinet/in.h>
typedef struct strerror strerror_t ;
struct strerror
{
char str[121] ; /* cannot imagine anything as big */
} ;
extern void safe_init_r(void);
extern void safe_finish(void);
extern const char * safe_strerror(int errnum);
extern const char * safe_inet_ntoa (struct in_addr in);
extern strerror_t errtoa(int err, int len) ;
extern strerror_t errtoname(int err, int len) ;
extern strerror_t errtostr(int err, int len) ;
extern strerror_t eaitoa(int eai, int err, int len) ;
extern strerror_t eaitoname(int eai, int err, int len) ;
extern strerror_t eaitostr(int eai, int err, int len) ;
#endif /* PTHREAD_SAFE_H_ */
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