diff options
| author | Roland McGrath <roland@gnu.org> | 1996-01-02 08:57:42 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-01-02 08:57:42 +0000 |
| commit | 71733723fb421bd54467d1a27096463ed1dcc2ed (patch) | |
| tree | f304556d491722c797d876911834dc4afbfa2740 /db/compat.h | |
| parent | fc4026d8e43407ba2739e493878d1ce259500059 (diff) | |
* hurd/hurd/signal.h (struct hurd_sigstate): New member `preempters'.cvs/libc-960102
(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.
Diffstat (limited to 'db/compat.h')
| -rw-r--r-- | db/compat.h | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/db/compat.h b/db/compat.h new file mode 100644 index 0000000000..706e58265d --- /dev/null +++ b/db/compat.h @@ -0,0 +1,49 @@ +/* Values for building 4.4 BSD db routines in the GNU C library. */ + +#ifndef _compat_h_ +#define _compat_h_ + +#include <fcntl.h> + +/* + * If you can't provide lock values in the open(2) call. Note, this + * allows races to happen. + */ +#ifndef O_EXLOCK /* 4.4BSD extension. */ +#define O_EXLOCK 0 +#endif + +#ifndef O_SHLOCK /* 4.4BSD extension. */ +#define O_SHLOCK 0 +#endif + +#include <errno.h> + +#ifndef EFTYPE +#define EFTYPE EINVAL /* POSIX 1003.1 format errno. */ +#endif + +#include <unistd.h> +#include <limits.h> + +#ifndef _POSIX_VDISABLE /* POSIX 1003.1 disabling char. */ +#define _POSIX_VDISABLE 0 /* Some systems used 0. */ +#endif + +#include <termios.h> + +#ifndef TCSASOFT /* 4.4BSD extension. */ +#define TCSASOFT 0 +#endif + +#include <sys/param.h> + +#ifndef MAX /* Usually found in <sys/param.h>. */ +#define MAX(_a,_b) ((_a)<(_b)?(_b):(_a)) +#endif +#ifndef MIN /* Usually found in <sys/param.h>. */ +#define MIN(_a,_b) ((_a)<(_b)?(_a):(_b)) +#endif + + +#endif /* compat.h */ |