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71733723fb
(hurd_preempt_signals, hurd_unpreempt_signals): Decls removed. * hurd/hurd/sigpreempt.h: New file. * hurd/preempt-sig.c: Rewritten with new interface. * sysdeps/mach/hurd/jmp-unwind.c (_longjmp_unwind): Remove local signal preempters being unwound past. * db: New directory, 4.4 BSD db package incorporated from BSD db-1.85 release. * sysdeps/unix/sysv/linux/sys/param.h: Several new macros for BSD compatibility.
50 lines
978 B
C
50 lines
978 B
C
/* Values for building 4.4 BSD db routines in the GNU C library. */
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#ifndef _compat_h_
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#define _compat_h_
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#include <fcntl.h>
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/*
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* If you can't provide lock values in the open(2) call. Note, this
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* allows races to happen.
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*/
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#ifndef O_EXLOCK /* 4.4BSD extension. */
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#define O_EXLOCK 0
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#endif
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#ifndef O_SHLOCK /* 4.4BSD extension. */
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#define O_SHLOCK 0
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#endif
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#include <errno.h>
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#ifndef EFTYPE
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#define EFTYPE EINVAL /* POSIX 1003.1 format errno. */
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#endif
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#include <unistd.h>
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#include <limits.h>
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#ifndef _POSIX_VDISABLE /* POSIX 1003.1 disabling char. */
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#define _POSIX_VDISABLE 0 /* Some systems used 0. */
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#endif
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#include <termios.h>
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#ifndef TCSASOFT /* 4.4BSD extension. */
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#define TCSASOFT 0
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#endif
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#include <sys/param.h>
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#ifndef MAX /* Usually found in <sys/param.h>. */
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#define MAX(_a,_b) ((_a)<(_b)?(_b):(_a))
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#endif
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#ifndef MIN /* Usually found in <sys/param.h>. */
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#define MIN(_a,_b) ((_a)<(_b)?(_a):(_b))
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#endif
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#endif /* compat.h */
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