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[/] [openrisc/] [trunk/] [gnu-stable/] [newlib-1.18.0/] [newlib/] [libc/] [sys/] [sysnecv850/] [_exit.c] - Rev 207
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#include <_ansi.h> #include <sys/types.h> #include <sys/stat.h> #include "sys/syscall.h" int errno; int __trap0 (int function, int p1, int p2, int p3); #define TRAP0(f, p1, p2, p3) __trap0(f, (int)(p1), (int)(p2), (int)(p3)) static void _do_dtors() { /* The loop variable is static so that if a destructor calls exit, and we return here, we simply continue with the next destructor. */ typedef void (*pfunc) (); extern pfunc __dtors[]; extern pfunc __dtors_end[]; static pfunc *p = __dtors; while (p < __dtors_end) (*p++) (); } void _exit (n) { /* Destructors should be done earlier because they need to be done before the files are closed, but here is better than nowhere (and this balances the constructors done in crt1.c. */ _do_dtors(); TRAP0 (SYS_exit, n, 0, 0); }
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