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Viewing changes to src/exit/quick_exit.c

  • Committer: Package Import Robot
  • Author(s): Kevin Bortis
  • Date: 2013-09-20 20:54:14 UTC
  • Revision ID: package-import@ubuntu.com-20130920205414-5b61trtmma18w58o
Tags: upstream-0.9.13
Import upstream version 0.9.13

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src/exit/quick_exit.c
 
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#include <stdlib.h>
 
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#include "syscall.h"
 
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#include "atomic.h"
 
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#include "libc.h"
 
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static void dummy() { }
 
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weak_alias(dummy, __funcs_on_quick_exit);
 
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_Noreturn void quick_exit(int code)
 
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{
 
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        static int lock;
 
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        while (a_swap(&lock, 1)) __syscall(SYS_pause);
 
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        __funcs_on_quick_exit();
 
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        _Exit(code);
 
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}