forked from Imagelibrary/rtems
b7cf1ff717
Add and use rtems_libio_exit_helper. Add rtems_libio_exit(). The fclose(stdin) etc. makes no sense during exit. This would use the _REENT structure of the thread calling _exit().
52 lines
1002 B
C
52 lines
1002 B
C
/*
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* COPYRIGHT (c) 1994 by Division Incorporated
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*
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* The license and distribution terms for this file may be
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* found in the file LICENSE in this distribution or at
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* http://www.rtems.com/license/LICENSE.
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*
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*/
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#if HAVE_CONFIG_H
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#include "config.h"
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#endif
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#include <rtems.h>
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#if defined(RTEMS_NEWLIB)
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#include <rtems/libio.h>
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#include <stdio.h>
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#include <unistd.h>
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/* FIXME: These defines are a blatant hack */
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#if defined(__USE_INIT_FINI__)
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#if defined(__m32r__)
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#define FINI_SYMBOL __fini
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#elif defined(__ARM_EABI__)
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#define FINI_SYMBOL __libc_fini_array
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#else
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#define FINI_SYMBOL _fini
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#endif
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extern void FINI_SYMBOL( void );
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#endif
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void _exit(int status)
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{
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/*
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* If the toolset uses init/fini sections, then we need to
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* run the global destructors now.
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*/
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#if defined(FINI_SYMBOL)
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FINI_SYMBOL();
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#endif
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(*rtems_libio_exit_helper)();
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rtems_shutdown_executive(status);
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for (;;) ; /* to avoid warnings */
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}
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#endif
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