embedaddon/readline/posixjmp.h - diff

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version 1.1.1.1, 2014/07/30 08:16:45	version 1.1.1.2, 2021/03/17 01:01:01
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/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */	/* posixjmp.h -- wrapper for setjmp.h with changes for POSIX systems. */

/* Copyright (C) 1987,1991 Free Software Foundation, Inc.	/* Copyright (C) 1987,1991-2015 Free Software Foundation, Inc.

This file is part of GNU Bash, the Bourne Again SHell.	This file is part of GNU Bash, the Bourne Again SHell.

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#if defined (HAVE_POSIX_SIGSETJMP)	#if defined (HAVE_POSIX_SIGSETJMP)
# define procenv_t sigjmp_buf	# define procenv_t sigjmp_buf
# if !defined (__OPENNT)
# undef setjmp	# define setjmp_nosigs(x) sigsetjmp((x), 0)
# define setjmp(x) sigsetjmp((x), 1)	# define setjmp_sigs(x) sigsetjmp((x), 1)
# define setjmp_nosigs(x) sigsetjmp((x), 0)
# undef longjmp	# define _rl_longjmp(x, n) siglongjmp((x), (n))
# define longjmp(x, n) siglongjmp((x), (n))	# define sh_longjmp(x, n) siglongjmp((x), (n))
# endif /* !__OPENNT */
#else	#else
# define procenv_t jmp_buf	# define procenv_t jmp_buf
# define setjmp_nosigs setjmp
	# define setjmp_nosigs setjmp
	# define setjmp_sigs setjmp

	# define _rl_longjmp(x, n) longjmp((x), (n))
	# define sh_longjmp(x, n) longjmp((x), (n))
#endif	#endif

#endif /* _POSIXJMP_H_ */	#endif /* _POSIXJMP_H_ */