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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2012-02-26 04:18:39 +00:00
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#ifndef _ISOMAC
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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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2015-10-15 21:22:10 +00:00
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__attribute__ ((__noreturn__)) attribute_hidden;
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1998-08-09 17:39:48 +00:00
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2017-08-20 13:30:29 +00:00
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extern void ____longjmp_chk (__jmp_buf __env, int __val)
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__attribute__ ((__noreturn__)) attribute_hidden;
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2023-08-03 19:16:41 +00:00
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extern void __longjmp_chk (sigjmp_buf env, int val)
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__attribute__ ((noreturn)) attribute_hidden;
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/* The redirection in the installed header does not work with
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libc_hidden_proto. */
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#define longjmp __longjmp_chk
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#define siglongjmp __longjmp_chk
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libc_hidden_proto (__longjmp_chk)
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1998-08-09 17:39:48 +00:00
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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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2021-04-21 17:49:50 +00:00
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__attribute__ ((noreturn)) attribute_hidden;
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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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2021-04-21 17:49:50 +00:00
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__attribute__ ((noreturn)) attribute_hidden;
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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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2003-08-31 18:10:47 +00:00
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libc_hidden_proto (__sigsetjmp)
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2015-10-15 21:22:10 +00:00
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2020-11-10 23:35:19 +00:00
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# if IS_IN (rtld)
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2015-10-15 21:22:10 +00:00
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extern __typeof (__sigsetjmp) __sigsetjmp attribute_hidden;
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# endif
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2017-11-09 13:09:49 +00:00
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2012-02-26 04:18:39 +00:00
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#endif
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2002-12-31 09:36:52 +00:00
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1998-09-06 23:45:24 +00:00
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#endif
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