/*
- * Copyright (c) 2000 Apple Computer, Inc. All rights reserved.
+ * Copyright (c) 2000-2006 Apple Computer, Inc. All rights reserved.
*
- * @APPLE_LICENSE_HEADER_START@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_START@
*
- * The contents of this file constitute Original Code as defined in and
- * are subject to the Apple Public Source License Version 1.1 (the
- * "License"). You may not use this file except in compliance with the
- * License. Please obtain a copy of the License at
- * http://www.apple.com/publicsource and read it before using this file.
+ * This file contains Original Code and/or Modifications of Original Code
+ * as defined in and that are subject to the Apple Public Source License
+ * Version 2.0 (the 'License'). You may not use this file except in
+ * compliance with the License. The rights granted to you under the License
+ * may not be used to create, or enable the creation or redistribution of,
+ * unlawful or unlicensed copies of an Apple operating system, or to
+ * circumvent, violate, or enable the circumvention or violation of, any
+ * terms of an Apple operating system software license agreement.
*
- * This Original Code and all software distributed under the License are
- * distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY KIND, EITHER
+ * Please obtain a copy of the License at
+ * http://www.opensource.apple.com/apsl/ and read it before using this file.
+ *
+ * The Original Code and all software distributed under the License are
+ * distributed on an 'AS IS' basis, WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, AND APPLE HEREBY DISCLAIMS ALL SUCH WARRANTIES,
* INCLUDING WITHOUT LIMITATION, ANY WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE OR NON-INFRINGEMENT. Please see the
- * License for the specific language governing rights and limitations
- * under the License.
+ * FITNESS FOR A PARTICULAR PURPOSE, QUIET ENJOYMENT OR NON-INFRINGEMENT.
+ * Please see the License for the specific language governing rights and
+ * limitations under the License.
*
- * @APPLE_LICENSE_HEADER_END@
+ * @APPLE_OSREFERENCE_LICENSE_HEADER_END@
*/
/* Copyright (c) 1997 Apple Computer, Inc. All Rights Reserved */
/*
#ifndef _SYS_TERMIOS_H_
#define _SYS_TERMIOS_H_
+#include <sys/cdefs.h>
+
/*
* Special Control Characters
*
*/
#define VEOF 0 /* ICANON */
#define VEOL 1 /* ICANON */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VEOL2 2 /* ICANON together with IEXTEN */
#endif
#define VERASE 3 /* ICANON */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VWERASE 4 /* ICANON together with IEXTEN */
#endif
#define VKILL 5 /* ICANON */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VREPRINT 6 /* ICANON together with IEXTEN */
#endif
/* 7 spare 1 */
#define VINTR 8 /* ISIG */
#define VQUIT 9 /* ISIG */
#define VSUSP 10 /* ISIG */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VDSUSP 11 /* ISIG together with IEXTEN */
#endif
#define VSTART 12 /* IXON, IXOFF */
#define VSTOP 13 /* IXON, IXOFF */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VLNEXT 14 /* IEXTEN */
#define VDISCARD 15 /* IEXTEN */
#endif
#define VMIN 16 /* !ICANON */
#define VTIME 17 /* !ICANON */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define VSTATUS 18 /* ICANON together with IEXTEN */
/* 19 spare 2 */
#endif
#define NCCS 20
-#ifndef _POSIX_VDISABLE
-#define _POSIX_VDISABLE 0xff
-#endif
+#include <sys/_types/_posix_vdisable.h>
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define CCEQ(val, c) ((c) == (val) ? (val) != _POSIX_VDISABLE : 0)
#endif
#define ICRNL 0x00000100 /* map CR to NL (ala CRMOD) */
#define IXON 0x00000200 /* enable output flow control */
#define IXOFF 0x00000400 /* enable input flow control */
-#ifndef _POSIX_SOURCE
#define IXANY 0x00000800 /* any char will restart after stop */
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define IMAXBEL 0x00002000 /* ring bell on input queue full */
-#endif /*_POSIX_SOURCE */
+#define IUTF8 0x00004000 /* maintain state for UTF-8 VERASE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
/*
* Output flags - software output processing
*/
#define OPOST 0x00000001 /* enable following output processing */
-#ifndef _POSIX_SOURCE
#define ONLCR 0x00000002 /* map NL to CR-NL (ala CRMOD) */
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define OXTABS 0x00000004 /* expand tabs to spaces */
#define ONOEOT 0x00000008 /* discard EOT's (^D) on output) */
-#endif /*_POSIX_SOURCE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
+/*
+ * The following block of features is unimplemented. Use of these flags in
+ * programs will currently result in unexpected behaviour.
+ *
+ * - Begin unimplemented features
+ */
+#define OCRNL 0x00000010 /* map CR to NL on output */
+#define ONOCR 0x00000020 /* no CR output at column 0 */
+#define ONLRET 0x00000040 /* NL performs CR function */
+#define OFILL 0x00000080 /* use fill characters for delay */
+#define NLDLY 0x00000300 /* \n delay */
+#define TABDLY 0x00000c04 /* horizontal tab delay */
+#define CRDLY 0x00003000 /* \r delay */
+#define FFDLY 0x00004000 /* form feed delay */
+#define BSDLY 0x00008000 /* \b delay */
+#define VTDLY 0x00010000 /* vertical tab delay */
+#define OFDEL 0x00020000 /* fill is DEL, else NUL */
+#if !defined(_SYS_IOCTL_COMPAT_H_) || __DARWIN_UNIX03
+/*
+ * These manifest constants have the same names as those in the header
+ * <sys/ioctl_compat.h>, so you are not permitted to have both definitions
+ * in scope simultaneously in the same compilation unit. Nevertheless,
+ * they are required to be in scope when _POSIX_C_SOURCE is requested;
+ * this means that including the <sys/ioctl_compat.h> header before this
+ * one when _POSIX_C_SOURCE is in scope will result in redefintions. We
+ * attempt to maintain these as the same values so as to avoid this being
+ * an outright error in most compilers.
+ */
+#define NL0 0x00000000
+#define NL1 0x00000100
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
+#define NL2 0x00000200
+#define NL3 0x00000300
+#endif /* (_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
+#define TAB0 0x00000000
+#define TAB1 0x00000400
+#define TAB2 0x00000800
+/* not in sys/ioctl_compat.h, use OXTABS value */
+#define TAB3 0x00000004
+#define CR0 0x00000000
+#define CR1 0x00001000
+#define CR2 0x00002000
+#define CR3 0x00003000
+#define FF0 0x00000000
+#define FF1 0x00004000
+#define BS0 0x00000000
+#define BS1 0x00008000
+#define VT0 0x00000000
+#define VT1 0x00010000
+#endif /* !_SYS_IOCTL_COMPAT_H_ */
+/*
+ * + End unimplemented features
+ */
/*
* Control flags - hardware control of terminal
*/
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define CIGNORE 0x00000001 /* ignore control flags */
#endif
#define CSIZE 0x00000300 /* character size mask */
#define PARODD 0x00002000 /* odd parity, else even */
#define HUPCL 0x00004000 /* hang up on last close */
#define CLOCAL 0x00008000 /* ignore modem status lines */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define CCTS_OFLOW 0x00010000 /* CTS flow control of output */
#define CRTSCTS (CCTS_OFLOW | CRTS_IFLOW)
#define CRTS_IFLOW 0x00020000 /* RTS flow control of input */
* input flag.
*/
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define ECHOKE 0x00000001 /* visual erase for line kill */
-#endif /*_POSIX_SOURCE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#define ECHOE 0x00000002 /* visually erase chars */
#define ECHOK 0x00000004 /* echo NL after line kill */
#define ECHO 0x00000008 /* enable echoing */
#define ECHONL 0x00000010 /* echo NL even if ECHO is off */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define ECHOPRT 0x00000020 /* visual erase mode for hardcopy */
#define ECHOCTL 0x00000040 /* echo control chars as ^(Char) */
-#endif /*_POSIX_SOURCE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#define ISIG 0x00000080 /* enable signals INTR, QUIT, [D]SUSP */
#define ICANON 0x00000100 /* canonicalize input lines */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define ALTWERASE 0x00000200 /* use alternate WERASE algorithm */
-#endif /*_POSIX_SOURCE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#define IEXTEN 0x00000400 /* enable DISCARD and LNEXT */
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define EXTPROC 0x00000800 /* external processing */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#define TOSTOP 0x00400000 /* stop background jobs from output */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define FLUSHO 0x00800000 /* output being flushed (state) */
#define NOKERNINFO 0x02000000 /* no kernel output from VSTATUS */
#define PENDIN 0x20000000 /* XXX retype pending input (state) */
-#endif /*_POSIX_SOURCE */
+#endif /*(_POSIX_C_SOURCE && !_DARWIN_C_SOURCE) */
#define NOFLSH 0x80000000 /* don't flush after interrupt */
typedef unsigned long tcflag_t;
typedef unsigned char cc_t;
-typedef long speed_t; /* XXX should be unsigned long */
+typedef unsigned long speed_t;
struct termios {
tcflag_t c_iflag; /* input flags */
speed_t c_ospeed; /* output speed */
};
+#ifdef KERNEL
+typedef __uint64_t user_tcflag_t;
+typedef __uint64_t user_speed_t;
+
+/*
+ * LP64 version of struct termios. tcflag_t and speed_t are long and must
+ * grow when we're dealing with a 64-bit process.
+ * WARNING - keep in sync with struct termios
+ */
+
+struct user_termios {
+ user_tcflag_t c_iflag; /* input flags */
+ user_tcflag_t c_oflag; /* output flags */
+ user_tcflag_t c_cflag; /* control flags */
+ user_tcflag_t c_lflag; /* local flags */
+ cc_t c_cc[NCCS]; /* control chars */
+ user_speed_t c_ispeed __attribute((aligned(8))); /* input speed */
+ user_speed_t c_ospeed; /* output speed */
+};
+
+/* 32 bit version */
+struct termios32 {
+ __uint32_t c_iflag; /* input flags */
+ __uint32_t c_oflag; /* output flags */
+ __uint32_t c_cflag; /* control flags */
+ __uint32_t c_lflag; /* local flags */
+ cc_t c_cc[NCCS]; /* control chars */
+ __uint32_t c_ispeed; /* input speed */
+ __uint32_t c_ospeed; /* output speed */
+};
+
+#endif /* KERNEL */
+
/*
* Commands passed to tcsetattr() for setting the termios structure.
*/
#define TCSANOW 0 /* make change immediate */
#define TCSADRAIN 1 /* drain output, then change */
#define TCSAFLUSH 2 /* drain output, flush input */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define TCSASOFT 0x10 /* flag - don't alter h.w. state */
#endif
#define B9600 9600
#define B19200 19200
#define B38400 38400
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#define B7200 7200
#define B14400 14400
#define B28800 28800
#define B230400 230400
#define EXTA 19200
#define EXTB 38400
-#endif /* !_POSIX_SOURCE */
+#endif /* (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
#ifndef KERNEL
#include <sys/cdefs.h>
__BEGIN_DECLS
-speed_t cfgetispeed __P((const struct termios *));
-speed_t cfgetospeed __P((const struct termios *));
-int cfsetispeed __P((struct termios *, speed_t));
-int cfsetospeed __P((struct termios *, speed_t));
-int tcgetattr __P((int, struct termios *));
-int tcsetattr __P((int, int, const struct termios *));
-int tcdrain __P((int));
-int tcflow __P((int, int));
-int tcflush __P((int, int));
-int tcsendbreak __P((int, int));
+speed_t cfgetispeed(const struct termios *);
+speed_t cfgetospeed(const struct termios *);
+int cfsetispeed(struct termios *, speed_t);
+int cfsetospeed(struct termios *, speed_t);
+int tcgetattr(int, struct termios *);
+int tcsetattr(int, int, const struct termios *);
+int tcdrain(int) __DARWIN_ALIAS_C(tcdrain);
+int tcflow(int, int);
+int tcflush(int, int);
+int tcsendbreak(int, int);
-#ifndef _POSIX_SOURCE
-void cfmakeraw __P((struct termios *));
-int cfsetspeed __P((struct termios *, speed_t));
-#endif /* !_POSIX_SOURCE */
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
+void cfmakeraw(struct termios *);
+int cfsetspeed(struct termios *, speed_t);
+#endif /* (!_POSIX_C_SOURCE || _DARWIN_C_SOURCE) */
__END_DECLS
#endif /* !KERNEL */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
/*
* Include tty ioctl's that aren't just for backwards compatibility
*/
#endif /* !_SYS_TERMIOS_H_ */
-#ifndef _POSIX_SOURCE
+#if !defined(_POSIX_C_SOURCE) || defined(_DARWIN_C_SOURCE)
#include <sys/ttydefaults.h>
#endif
projects / apple / xnu.git / blobdiff