diff options
| -rwxr-xr-x | freebsd-to-rtems.py | 1 | ||||
| -rw-r--r-- | freebsd/sys/sys/fcntl.h | 296 | ||||
| -rw-r--r-- | rtemsbsd/include/rtems/bsd/sys/_types.h | 3 |
3 files changed, 3 insertions, 297 deletions
diff --git a/freebsd-to-rtems.py b/freebsd-to-rtems.py index 8520ef58..6a1172ab 100755 --- a/freebsd-to-rtems.py +++ b/freebsd-to-rtems.py @@ -694,7 +694,6 @@ base.addHeaderFiles( 'sys/sys/endian.h', 'sys/sys/event.h', 'sys/sys/eventhandler.h', - 'sys/sys/fcntl.h', 'sys/sys/filedesc.h', 'sys/sys/file.h', 'sys/sys/filio.h', diff --git a/freebsd/sys/sys/fcntl.h b/freebsd/sys/sys/fcntl.h deleted file mode 100644 index 00f79279..00000000 --- a/freebsd/sys/sys/fcntl.h +++ /dev/null @@ -1,296 +0,0 @@ -/*- - * Copyright (c) 1983, 1990, 1993 - * The Regents of the University of California. All rights reserved. - * (c) UNIX System Laboratories, Inc. - * All or some portions of this file are derived from material licensed - * to the University of California by American Telephone and Telegraph - * Co. or Unix System Laboratories, Inc. and are reproduced herein with - * the permission of UNIX System Laboratories, Inc. - * - * Redistribution and use in source and binary forms, with or without - * modification, are permitted provided that the following conditions - * are met: - * 1. Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * 2. Redistributions in binary form must reproduce the above copyright - * notice, this list of conditions and the following disclaimer in the - * documentation and/or other materials provided with the distribution. - * 4. Neither the name of the University nor the names of its contributors - * may be used to endorse or promote products derived from this software - * without specific prior written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND - * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE - * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE - * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL - * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS - * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) - * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT - * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY - * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF - * SUCH DAMAGE. - * - * @(#)fcntl.h 8.3 (Berkeley) 1/21/94 - * $FreeBSD$ - */ - -#ifndef _SYS_FCNTL_H_ -#define _SYS_FCNTL_H_ - -/* - * This file includes the definitions for open and fcntl - * described by POSIX for <fcntl.h>; it also includes - * related kernel definitions. - */ - -#include <sys/cdefs.h> -#include <rtems/bsd/sys/_types.h> - -#ifndef _MODE_T_DECLARED -typedef __mode_t mode_t; -#define _MODE_T_DECLARED -#endif - -#ifndef _OFF_T_DECLARED -typedef __off_t off_t; -#define _OFF_T_DECLARED -#endif - -#ifndef _PID_T_DECLARED -typedef __pid_t pid_t; -#define _PID_T_DECLARED -#endif - -/* - * File status flags: these are used by open(2), fcntl(2). - * They are also used (indirectly) in the kernel file structure f_flags, - * which is a superset of the open/fcntl flags. Open flags and f_flags - * are inter-convertible using OFLAGS(fflags) and FFLAGS(oflags). - * Open/fcntl flags begin with O_; kernel-internal flags begin with F. - */ -/* open-only flags */ -#define O_RDONLY 0x0000 /* open for reading only */ -#define O_WRONLY 0x0001 /* open for writing only */ -#define O_RDWR 0x0002 /* open for reading and writing */ -#define O_ACCMODE 0x0003 /* mask for above modes */ - -/* - * Kernel encoding of open mode; separate read and write bits that are - * independently testable: 1 greater than the above. - * - * XXX - * FREAD and FWRITE are excluded from the #ifdef _KERNEL so that TIOCFLUSH, - * which was documented to use FREAD/FWRITE, continues to work. - */ -#if __BSD_VISIBLE -#define FREAD 0x0001 -#define FWRITE 0x0002 -#endif -#define O_NONBLOCK 0x0004 /* no delay */ -#define O_APPEND 0x0008 /* set append mode */ -#if __BSD_VISIBLE -#define O_SHLOCK 0x0010 /* open with shared file lock */ -#define O_EXLOCK 0x0020 /* open with exclusive file lock */ -#define O_ASYNC 0x0040 /* signal pgrp when data ready */ -#define O_FSYNC 0x0080 /* synchronous writes */ -#endif -#define O_SYNC 0x0080 /* POSIX synonym for O_FSYNC */ -#if __BSD_VISIBLE -#define O_NOFOLLOW 0x0100 /* don't follow symlinks */ -#endif -#define O_CREAT 0x0200 /* create if nonexistent */ -#define O_TRUNC 0x0400 /* truncate to zero length */ -#define O_EXCL 0x0800 /* error if already exists */ -#ifdef _KERNEL -#define FHASLOCK 0x4000 /* descriptor holds advisory lock */ -#endif - -/* Defined by POSIX 1003.1; BSD default, but must be distinct from O_RDONLY. */ -#define O_NOCTTY 0x8000 /* don't assign controlling terminal */ - -#if __BSD_VISIBLE -/* Attempt to bypass buffer cache */ -#define O_DIRECT 0x00010000 -#endif - -/* Defined by POSIX Extended API Set Part 2 */ -#if __BSD_VISIBLE -#define O_DIRECTORY 0x00020000 /* Fail if not directory */ -#define O_EXEC 0x00040000 /* Open for execute only */ -#endif -#ifdef _KERNEL -#define FEXEC O_EXEC -#endif - -/* Defined by POSIX 1003.1-2008; BSD default, but reserve for future use. */ -#if __POSIX_VISIBLE >= 200809 -#define O_TTY_INIT 0x00080000 /* Restore default termios attributes */ -#endif - -/* - * XXX missing O_DSYNC, O_RSYNC. - */ - -#ifdef _KERNEL -/* convert from open() flags to/from fflags; convert O_RD/WR to FREAD/FWRITE */ -#define FFLAGS(oflags) ((oflags) + 1) -#define OFLAGS(fflags) ((fflags) - 1) - -/* bits to save after open */ -#define FMASK (FREAD|FWRITE|FAPPEND|FASYNC|FFSYNC|FNONBLOCK|O_DIRECT|FEXEC) -/* bits settable by fcntl(F_SETFL, ...) */ -#define FCNTLFLAGS (FAPPEND|FASYNC|FFSYNC|FNONBLOCK|FRDAHEAD|O_DIRECT) - -#if defined(COMPAT_FREEBSD7) || defined(COMPAT_FREEBSD6) || \ - defined(COMPAT_FREEBSD5) || defined(COMPAT_FREEBSD4) -/* - * Set by shm_open(3) in older libc's to get automatic MAP_ASYNC - * behavior for POSIX shared memory objects (which are otherwise - * implemented as plain files). - */ -#define FPOSIXSHM O_NOFOLLOW -#undef FCNTLFLAGS -#define FCNTLFLAGS (FAPPEND|FASYNC|FFSYNC|FNONBLOCK|FPOSIXSHM|FRDAHEAD| \ - O_DIRECT) -#endif -#endif - -/* - * The O_* flags used to have only F* names, which were used in the kernel - * and by fcntl. We retain the F* names for the kernel f_flag field - * and for backward compatibility for fcntl. These flags are deprecated. - */ -#if __BSD_VISIBLE -#define FAPPEND O_APPEND /* kernel/compat */ -#define FASYNC O_ASYNC /* kernel/compat */ -#define FFSYNC O_FSYNC /* kernel */ -#define FNONBLOCK O_NONBLOCK /* kernel */ -#define FNDELAY O_NONBLOCK /* compat */ -#define O_NDELAY O_NONBLOCK /* compat */ -#endif - -/* - * We are out of bits in f_flag (which is a short). However, - * the flag bits not set in FMASK are only meaningful in the - * initial open syscall. Those bits can thus be given a - * different meaning for fcntl(2). - */ -#if __BSD_VISIBLE -/* Read ahead */ -#define FRDAHEAD O_CREAT -#endif - -/* Defined by POSIX Extended API Set Part 2 */ -#if __BSD_VISIBLE -/* - * Magic value that specify the use of the current working directory - * to determine the target of relative file paths in the openat() and - * similar syscalls. - */ -#define AT_FDCWD -100 - -/* - * Miscellaneous flags for the *at() syscalls. - */ -#define AT_EACCESS 0x100 /* Check access using effective user and group ID */ -#define AT_SYMLINK_NOFOLLOW 0x200 /* Do not follow symbolic links */ -#define AT_SYMLINK_FOLLOW 0x400 /* Follow symbolic link */ -#define AT_REMOVEDIR 0x800 /* Remove directory instead of file */ -#endif - -/* - * Constants used for fcntl(2) - */ - -/* command values */ -#define F_DUPFD 0 /* duplicate file descriptor */ -#define F_GETFD 1 /* get file descriptor flags */ -#define F_SETFD 2 /* set file descriptor flags */ -#define F_GETFL 3 /* get file status flags */ -#define F_SETFL 4 /* set file status flags */ -#if __BSD_VISIBLE || __XSI_VISIBLE || __POSIX_VISIBLE >= 200112 -#define F_GETOWN 5 /* get SIGIO/SIGURG proc/pgrp */ -#define F_SETOWN 6 /* set SIGIO/SIGURG proc/pgrp */ -#endif -#define F_OGETLK 7 /* get record locking information */ -#define F_OSETLK 8 /* set record locking information */ -#define F_OSETLKW 9 /* F_SETLK; wait if blocked */ -#define F_DUP2FD 10 /* duplicate file descriptor to arg */ -#define F_GETLK 11 /* get record locking information */ -#define F_SETLK 12 /* set record locking information */ -#define F_SETLKW 13 /* F_SETLK; wait if blocked */ -#define F_SETLK_REMOTE 14 /* debugging support for remote locks */ -#define F_READAHEAD 15 /* read ahead */ -#define F_RDAHEAD 16 /* Darwin compatible read ahead */ - -/* file descriptor flags (F_GETFD, F_SETFD) */ -#define FD_CLOEXEC 1 /* close-on-exec flag */ - -/* record locking flags (F_GETLK, F_SETLK, F_SETLKW) */ -#define F_RDLCK 1 /* shared or read lock */ -#define F_UNLCK 2 /* unlock */ -#define F_WRLCK 3 /* exclusive or write lock */ -#define F_UNLCKSYS 4 /* purge locks for a given system ID */ -#define F_CANCEL 5 /* cancel an async lock request */ -#ifdef _KERNEL -#define F_WAIT 0x010 /* Wait until lock is granted */ -#define F_FLOCK 0x020 /* Use flock(2) semantics for lock */ -#define F_POSIX 0x040 /* Use POSIX semantics for lock */ -#define F_REMOTE 0x080 /* Lock owner is remote NFS client */ -#define F_NOINTR 0x100 /* Ignore signals when waiting */ -#endif - -/* - * Advisory file segment locking data type - - * information passed to system by user - */ -struct flock { - off_t l_start; /* starting offset */ - off_t l_len; /* len = 0 means until end of file */ - pid_t l_pid; /* lock owner */ - short l_type; /* lock type: read/write, etc. */ - short l_whence; /* type of l_start */ - int l_sysid; /* remote system id or zero for local */ -}; - -/* - * Old advisory file segment locking data type, - * before adding l_sysid. - */ -struct oflock { - off_t l_start; /* starting offset */ - off_t l_len; /* len = 0 means until end of file */ - pid_t l_pid; /* lock owner */ - short l_type; /* lock type: read/write, etc. */ - short l_whence; /* type of l_start */ -}; - - -#if __BSD_VISIBLE -/* lock operations for flock(2) */ -#define LOCK_SH 0x01 /* shared file lock */ -#define LOCK_EX 0x02 /* exclusive file lock */ -#define LOCK_NB 0x04 /* don't block when locking */ -#define LOCK_UN 0x08 /* unlock file */ -#endif - -/* - * XXX missing posix_fadvise() and posix_fallocate(), and POSIX_FADV_* macros. - */ - -#ifndef _KERNEL -__BEGIN_DECLS -int open(const char *, int, ...); -int creat(const char *, mode_t); -int fcntl(int, int, ...); -#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200809 -int openat(int, const char *, int, ...); -#endif -#if __BSD_VISIBLE -int flock(int, int); -#endif -__END_DECLS -#endif - -#endif /* !_SYS_FCNTL_H_ */ diff --git a/rtemsbsd/include/rtems/bsd/sys/_types.h b/rtemsbsd/include/rtems/bsd/sys/_types.h index dd3cbd30..44a19046 100644 --- a/rtemsbsd/include/rtems/bsd/sys/_types.h +++ b/rtemsbsd/include/rtems/bsd/sys/_types.h @@ -205,6 +205,9 @@ typedef __socklen_t socklen_t; #define SIZE_T_MAX SIZE_MAX +/* FIXME */ +#define FNONBLOCK _FNONBLOCK + #endif /* __BSD_VISIBLE */ #endif /* __rtems__ */ |