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/***********************************************************************
* *
* This software is part of the ast package *
* Copyright (c) 1985-2010 AT&T Intellectual Property *
* and is licensed under the *
* Common Public License, Version 1.0 *
* by AT&T Intellectual Property *
* *
* A copy of the License is available at *
* http://www.opensource.org/licenses/cpl1.0.txt *
* (with md5 checksum 059e8cd6165cb4c31e351f2b69388fd9) *
* *
* Information and Software Systems Research *
* AT&T Research *
* Florham Park NJ *
* *
* Glenn Fowler <gsf@research.att.com> *
* David Korn <dgk@research.att.com> *
* Phong Vo <kpv@research.att.com> *
* *
***********************************************************************/
#if defined(_UWIN)
void _STUB_vmexit(){}
#else
#include "vmhdr.h"
/*
** Any required functions for process exiting.
** Written by Kiem-Phong Vo, kpv@research.att.com (05/25/93).
*/
#if _PACKAGE_ast || _lib_atexit
void _STUB_vmexit(){}
#else
#if _lib_onexit
#if __STD_C
int atexit(void (*exitf)(void))
#else
int atexit(exitf)
void (*exitf)();
#endif
{
return onexit(exitf);
}
#else /*!_lib_onexit*/
typedef struct _exit_s
{ struct _exit_s* next;
void(* exitf)_ARG_((void));
} Exit_t;
static Exit_t* Exit;
#if __STD_C
atexit(void (*exitf)(void))
#else
atexit(exitf)
void (*exitf)();
#endif
{ Exit_t* e;
if(!(e = (Exit_t*)malloc(sizeof(Exit_t))) )
return -1;
e->exitf = exitf;
e->next = Exit;
Exit = e;
return 0;
}
#if __STD_C
void exit(int type)
#else
void exit(type)
int type;
#endif
{
Exit_t* e;
for(e = Exit; e; e = e->next)
(*e->exitf)();
#if _exit_cleanup
_cleanup();
#endif
_exit(type);
return type;
}
#endif /* _lib_onexit || _lib_on_exit */
#endif /*!PACKAGE_ast*/
#endif
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