1998-09-06 23:45:24 +00:00
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#ifndef _SETJMP_H
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1995-02-18 01:27:10 +00:00
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#include <setjmp/setjmp.h>
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1998-08-09 17:39:48 +00:00
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/* Now define the internal interfaces. */
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/* Internal machine-dependent function to restore context sans signal mask. */
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1999-11-23 17:31:31 +00:00
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extern void __longjmp (__jmp_buf __env, int __val)
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1998-08-09 17:39:48 +00:00
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__attribute__ ((__noreturn__));
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/* Internal function to possibly save the current mask of blocked signals
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in ENV, and always set the flag saying whether or not it was saved.
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This is used by the machine-dependent definition of `__sigsetjmp'.
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Always returns zero, for convenience. */
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1999-11-23 17:31:31 +00:00
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extern int __sigjmp_save (jmp_buf __env, int __savemask);
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2000-12-05 17:34:28 +00:00
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extern void _longjmp_unwind (jmp_buf env, int val);
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2002-08-21 08:08:03 +00:00
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extern void __libc_siglongjmp (sigjmp_buf env, int val)
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2000-12-27 20:25:30 +00:00
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__attribute__ ((noreturn));
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2002-08-21 08:08:03 +00:00
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extern void __libc_longjmp (sigjmp_buf env, int val)
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__attribute__ ((noreturn));
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2002-12-31 09:46:42 +00:00
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libc_hidden_proto (__libc_longjmp)
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2000-12-27 20:25:30 +00:00
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2002-12-31 09:36:52 +00:00
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libc_hidden_proto (_setjmp)
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1998-09-06 23:45:24 +00:00
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#endif
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