github.com/afumu/libc@v0.0.6/termios/termios_freebsd_386.go (about)

     1  // Code generated by 'ccgo termios/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -ignore-unsupported-alignment -o termios/termios_freebsd_386.go -pkgname termios', DO NOT EDIT.
     2  
     3  package termios
     4  
     5  import (
     6  	"math"
     7  	"reflect"
     8  	"sync/atomic"
     9  	"unsafe"
    10  )
    11  
    12  var _ = math.Pi
    13  var _ reflect.Kind
    14  var _ atomic.Value
    15  var _ unsafe.Pointer
    16  
    17  const (
    18  	ALTWERASE            = 0x00000200 // _termios.h:171:1:
    19  	B0                   = 0          // _termios.h:186:1:
    20  	B1000000             = 1000000    // _termios.h:213:1:
    21  	B110                 = 110        // _termios.h:189:1:
    22  	B115200              = 115200     // _termios.h:208:1:
    23  	B1200                = 1200       // _termios.h:195:1:
    24  	B134                 = 134        // _termios.h:190:1:
    25  	B14400               = 14400      // _termios.h:204:1:
    26  	B150                 = 150        // _termios.h:191:1:
    27  	B1500000             = 1500000    // _termios.h:214:1:
    28  	B1800                = 1800       // _termios.h:196:1:
    29  	B19200               = 19200      // _termios.h:200:1:
    30  	B200                 = 200        // _termios.h:192:1:
    31  	B2000000             = 2000000    // _termios.h:215:1:
    32  	B230400              = 230400     // _termios.h:209:1:
    33  	B2400                = 2400       // _termios.h:197:1:
    34  	B2500000             = 2500000    // _termios.h:216:1:
    35  	B28800               = 28800      // _termios.h:205:1:
    36  	B300                 = 300        // _termios.h:193:1:
    37  	B3000000             = 3000000    // _termios.h:217:1:
    38  	B3500000             = 3500000    // _termios.h:218:1:
    39  	B38400               = 38400      // _termios.h:201:1:
    40  	B4000000             = 4000000    // _termios.h:219:1:
    41  	B460800              = 460800     // _termios.h:210:1:
    42  	B4800                = 4800       // _termios.h:198:1:
    43  	B50                  = 50         // _termios.h:187:1:
    44  	B500000              = 500000     // _termios.h:211:1:
    45  	B57600               = 57600      // _termios.h:206:1:
    46  	B600                 = 600        // _termios.h:194:1:
    47  	B7200                = 7200       // _termios.h:203:1:
    48  	B75                  = 75         // _termios.h:188:1:
    49  	B76800               = 76800      // _termios.h:207:1:
    50  	B921600              = 921600     // _termios.h:212:1:
    51  	B9600                = 9600       // _termios.h:199:1:
    52  	BRKINT               = 0x00000002 // _termios.h:86:1:
    53  	CBRK                 = 255        // ttydefaults.h:89:1:
    54  	CCAR_OFLOW           = 0x00100000 // _termios.h:145:1:
    55  	CCTS_OFLOW           = 0x00010000 // _termios.h:140:1:
    56  	CDISCARD             = 15         // ttydefaults.h:84:1:
    57  	CDSR_OFLOW           = 0x00080000 // _termios.h:144:1:
    58  	CDSUSP               = 25         // ttydefaults.h:80:1:
    59  	CDTR_IFLOW           = 0x00040000 // _termios.h:143:1:
    60  	CEOF                 = 4          // ttydefaults.h:69:1:
    61  	CEOL                 = 0xff       // ttydefaults.h:70:1:
    62  	CEOT                 = 4          // ttydefaults.h:87:1:
    63  	CERASE               = 127        // ttydefaults.h:71:1:
    64  	CERASE2              = 8          // ttydefaults.h:72:1:
    65  	CFLUSH               = 15         // ttydefaults.h:91:1:
    66  	CIGNORE              = 0x00000001 // _termios.h:126:1:
    67  	CINTR                = 3          // ttydefaults.h:73:1:
    68  	CKILL                = 21         // ttydefaults.h:75:1:
    69  	CLNEXT               = 22         // ttydefaults.h:83:1:
    70  	CLOCAL               = 0x00008000 // _termios.h:138:1:
    71  	CMIN                 = 1          // ttydefaults.h:76:1:
    72  	CNO_RTSDTR           = 0x00200000 // _termios.h:146:1:
    73  	CQUIT                = 28         // ttydefaults.h:77:1:
    74  	CREAD                = 0x00000800 // _termios.h:134:1:
    75  	CREPRINT             = 18         // ttydefaults.h:86:1:
    76  	CRPRNT               = 18         // ttydefaults.h:90:1:
    77  	CRTSCTS              = 196608     // _termios.h:141:1:
    78  	CRTS_IFLOW           = 0x00020000 // _termios.h:142:1:
    79  	CS5                  = 0x00000000 // _termios.h:129:1:
    80  	CS6                  = 0x00000100 // _termios.h:130:1:
    81  	CS7                  = 0x00000200 // _termios.h:131:1:
    82  	CS8                  = 0x00000300 // _termios.h:132:1:
    83  	CSIZE                = 0x00000300 // _termios.h:128:1:
    84  	CSTART               = 17         // ttydefaults.h:81:1:
    85  	CSTATUS              = 20         // ttydefaults.h:74:1:
    86  	CSTOP                = 19         // ttydefaults.h:82:1:
    87  	CSTOPB               = 0x00000400 // _termios.h:133:1:
    88  	CSUSP                = 26         // ttydefaults.h:78:1:
    89  	CTIME                = 0          // ttydefaults.h:79:1:
    90  	CWERASE              = 23         // ttydefaults.h:85:1:
    91  	ECHO                 = 0x00000008 // _termios.h:162:1:
    92  	ECHOCTL              = 0x00000040 // _termios.h:166:1:
    93  	ECHOE                = 0x00000002 // _termios.h:160:1:
    94  	ECHOK                = 0x00000004 // _termios.h:161:1:
    95  	ECHOKE               = 0x00000001 // _termios.h:158:1:
    96  	ECHONL               = 0x00000010 // _termios.h:163:1:
    97  	ECHOPRT              = 0x00000020 // _termios.h:165:1:
    98  	EXTA                 = 19200      // _termios.h:220:1:
    99  	EXTB                 = 38400      // _termios.h:221:1:
   100  	EXTPROC              = 0x00000800 // _termios.h:174:1:
   101  	FLUSHO               = 0x00800000 // _termios.h:177:1:
   102  	H4DISC               = 7          // ttycom.h:135:1:
   103  	HUPCL                = 0x00004000 // _termios.h:137:1:
   104  	ICANON               = 0x00000100 // _termios.h:169:1:
   105  	ICRNL                = 0x00000100 // _termios.h:93:1:
   106  	IEXTEN               = 0x00000400 // _termios.h:173:1:
   107  	IGNBRK               = 0x00000001 // _termios.h:85:1:
   108  	IGNCR                = 0x00000080 // _termios.h:92:1:
   109  	IGNPAR               = 0x00000004 // _termios.h:87:1:
   110  	IMAXBEL              = 0x00002000 // _termios.h:100:1:
   111  	INLCR                = 0x00000040 // _termios.h:91:1:
   112  	INPCK                = 0x00000010 // _termios.h:89:1:
   113  	IOCPARM_MASK         = 8191       // ioccom.h:49:1:
   114  	IOCPARM_MAX          = 8192       // ioccom.h:54:1:
   115  	IOCPARM_SHIFT        = 13         // ioccom.h:48:1:
   116  	IOC_DIRMASK          = 3758096384 // ioccom.h:60:1:
   117  	IOC_IN               = 0x80000000 // ioccom.h:58:1:
   118  	IOC_INOUT            = 3221225472 // ioccom.h:59:1:
   119  	IOC_OUT              = 0x40000000 // ioccom.h:57:1:
   120  	IOC_VOID             = 0x20000000 // ioccom.h:56:1:
   121  	ISIG                 = 0x00000080 // _termios.h:168:1:
   122  	ISTRIP               = 0x00000020 // _termios.h:90:1:
   123  	IXANY                = 0x00000800 // _termios.h:97:1:
   124  	IXOFF                = 0x00000400 // _termios.h:95:1:
   125  	IXON                 = 0x00000200 // _termios.h:94:1:
   126  	MDMBUF               = 1048576    // termios.h:52:1:
   127  	NCCS                 = 20         // _termios.h:78:1:
   128  	NETGRAPHDISC         = 6          // ttycom.h:134:1:
   129  	NOFLSH               = 0x80000000 // _termios.h:181:1:
   130  	NOKERNINFO           = 0x02000000 // _termios.h:178:1:
   131  	OCRNL                = 0x00000010 // _termios.h:117:1:
   132  	ONLCR                = 0x00000002 // _termios.h:108:1:
   133  	ONLRET               = 0x00000040 // _termios.h:119:1:
   134  	ONOCR                = 0x00000020 // _termios.h:118:1:
   135  	ONOEOT               = 0x00000008 // _termios.h:114:1:
   136  	OPOST                = 0x00000001 // _termios.h:106:1:
   137  	OXTABS               = 4          // termios.h:51:1:
   138  	PARENB               = 0x00001000 // _termios.h:135:1:
   139  	PARMRK               = 0x00000008 // _termios.h:88:1:
   140  	PARODD               = 0x00002000 // _termios.h:136:1:
   141  	PENDIN               = 0x20000000 // _termios.h:179:1:
   142  	PPPDISC              = 5          // ttycom.h:133:1:
   143  	SLIPDISC             = 4          // ttycom.h:132:1:
   144  	TAB0                 = 0x00000000 // _termios.h:112:1:
   145  	TAB3                 = 0x00000004 // _termios.h:113:1:
   146  	TABDLY               = 0x00000004 // _termios.h:111:1:
   147  	TCIFLUSH             = 1          // termios.h:69:1:
   148  	TCIOFF               = 3          // termios.h:74:1:
   149  	TCIOFLUSH            = 3          // termios.h:71:1:
   150  	TCION                = 4          // termios.h:75:1:
   151  	TCOFLUSH             = 2          // termios.h:70:1:
   152  	TCOOFF               = 1          // termios.h:72:1:
   153  	TCOON                = 2          // termios.h:73:1:
   154  	TCSADRAIN            = 1          // termios.h:63:1:
   155  	TCSAFLUSH            = 2          // termios.h:64:1:
   156  	TCSANOW              = 0          // termios.h:62:1:
   157  	TCSASOFT             = 0x10       // termios.h:66:1:
   158  	TIOCM_CAR            = 64         // ttycom.h:103:1:
   159  	TIOCM_CD             = 64         // ttycom.h:102:1:
   160  	TIOCM_CTS            = 0040       // ttycom.h:98:1:
   161  	TIOCM_DCD            = 0100       // ttycom.h:99:1:
   162  	TIOCM_DSR            = 0400       // ttycom.h:101:1:
   163  	TIOCM_DTR            = 0002       // ttycom.h:94:1:
   164  	TIOCM_LE             = 0001       // ttycom.h:93:1:
   165  	TIOCM_RI             = 0200       // ttycom.h:100:1:
   166  	TIOCM_RNG            = 128        // ttycom.h:104:1:
   167  	TIOCM_RTS            = 0004       // ttycom.h:95:1:
   168  	TIOCM_SR             = 0020       // ttycom.h:97:1:
   169  	TIOCM_ST             = 0010       // ttycom.h:96:1:
   170  	TIOCPKT_DATA         = 0x00       // ttycom.h:111:1:
   171  	TIOCPKT_DOSTOP       = 0x20       // ttycom.h:117:1:
   172  	TIOCPKT_FLUSHREAD    = 0x01       // ttycom.h:112:1:
   173  	TIOCPKT_FLUSHWRITE   = 0x02       // ttycom.h:113:1:
   174  	TIOCPKT_IOCTL        = 0x40       // ttycom.h:118:1:
   175  	TIOCPKT_NOSTOP       = 0x10       // ttycom.h:116:1:
   176  	TIOCPKT_START        = 0x08       // ttycom.h:115:1:
   177  	TIOCPKT_STOP         = 0x04       // ttycom.h:114:1:
   178  	TOSTOP               = 0x00400000 // _termios.h:175:1:
   179  	TTYDEF_CFLAG         = 19200      // ttydefaults.h:55:1:
   180  	TTYDEF_IFLAG         = 11010      // ttydefaults.h:49:1:
   181  	TTYDEF_LFLAG         = 1483       // ttydefaults.h:54:1:
   182  	TTYDEF_LFLAG_ECHO    = 1483       // ttydefaults.h:52:1:
   183  	TTYDEF_LFLAG_NOECHO  = 1408       // ttydefaults.h:51:1:
   184  	TTYDEF_OFLAG         = 3          // ttydefaults.h:50:1:
   185  	TTYDEF_SPEED         = 9600       // ttydefaults.h:56:1:
   186  	TTYDISC              = 0          // ttycom.h:131:1:
   187  	VDISCARD             = 15         // _termios.h:70:1:
   188  	VDSUSP               = 11         // _termios.h:64:1:
   189  	VEOF                 = 0          // _termios.h:45:1:
   190  	VEOL                 = 1          // _termios.h:46:1:
   191  	VEOL2                = 2          // _termios.h:48:1:
   192  	VERASE               = 3          // _termios.h:50:1:
   193  	VERASE2              = 7          // _termios.h:57:1:
   194  	VINTR                = 8          // _termios.h:60:1:
   195  	VKILL                = 5          // _termios.h:54:1:
   196  	VLNEXT               = 14         // _termios.h:69:1:
   197  	VMIN                 = 16         // _termios.h:72:1:
   198  	VQUIT                = 9          // _termios.h:61:1:
   199  	VREPRINT             = 6          // _termios.h:56:1:
   200  	VSTART               = 12         // _termios.h:66:1:
   201  	VSTATUS              = 18         // _termios.h:75:1:
   202  	VSTOP                = 13         // _termios.h:67:1:
   203  	VSUSP                = 10         // _termios.h:62:1:
   204  	VTIME                = 17         // _termios.h:73:1:
   205  	VWERASE              = 4          // _termios.h:52:1:
   206  	X_FILE_OFFSET_BITS   = 64         // <builtin>:25:1:
   207  	X_ILP32              = 1          // <predefined>:1:1:
   208  	X_MACHINE__LIMITS_H_ = 0          // _limits.h:36:1:
   209  	X_MACHINE__TYPES_H_  = 0          // _types.h:42:1:
   210  	X_Nonnull            = 0          // cdefs.h:790:1:
   211  	X_Null_unspecified   = 0          // cdefs.h:792:1:
   212  	X_Nullable           = 0          // cdefs.h:791:1:
   213  	X_PID_T_DECLARED     = 0          // termios.h:47:1:
   214  	X_POSIX_VDISABLE     = 0xff       // _termios.h:80:1:
   215  	X_SYS_CDEFS_H_       = 0          // cdefs.h:39:1:
   216  	X_SYS_IOCCOM_H_      = 0          // ioccom.h:36:1:
   217  	X_SYS_TTYCOM_H_      = 0          // ttycom.h:41:1:
   218  	X_SYS_TTYDEFAULTS_H_ = 0          // ttydefaults.h:44:1:
   219  	X_SYS__TERMIOS_H_    = 0          // _termios.h:36:1:
   220  	X_SYS__TYPES_H_      = 0          // _types.h:32:1:
   221  	X_SYS__WINSIZE_H_    = 0          // _winsize.h:36:1:
   222  	X_TERMIOS_H_         = 0          // termios.h:36:1:
   223  	I386                 = 1          // <predefined>:335:1:
   224  	Unix                 = 1          // <predefined>:336:1:
   225  )
   226  
   227  type Ptrdiff_t = int32 /* <builtin>:3:26 */
   228  
   229  type Size_t = uint32 /* <builtin>:9:23 */
   230  
   231  type Wchar_t = int32 /* <builtin>:15:24 */
   232  
   233  type X__builtin_va_list = uintptr /* <builtin>:46:14 */
   234  type X__float128 = float64        /* <builtin>:47:21 */
   235  
   236  // -
   237  // SPDX-License-Identifier: BSD-3-Clause
   238  //
   239  // Copyright (c) 1988, 1989, 1993, 1994
   240  //	The Regents of the University of California.  All rights reserved.
   241  //
   242  // Redistribution and use in source and binary forms, with or without
   243  // modification, are permitted provided that the following conditions
   244  // are met:
   245  // 1. Redistributions of source code must retain the above copyright
   246  //    notice, this list of conditions and the following disclaimer.
   247  // 2. Redistributions in binary form must reproduce the above copyright
   248  //    notice, this list of conditions and the following disclaimer in the
   249  //    documentation and/or other materials provided with the distribution.
   250  // 3. Neither the name of the University nor the names of its contributors
   251  //    may be used to endorse or promote products derived from this software
   252  //    without specific prior written permission.
   253  //
   254  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   255  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   256  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   257  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   258  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   259  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   260  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   261  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   262  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   263  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   264  // SUCH DAMAGE.
   265  //
   266  //	@(#)termios.h	8.3 (Berkeley) 3/28/94
   267  // $FreeBSD$
   268  
   269  // -
   270  // SPDX-License-Identifier: BSD-3-Clause
   271  //
   272  // Copyright (c) 1991, 1993
   273  //	The Regents of the University of California.  All rights reserved.
   274  //
   275  // This code is derived from software contributed to Berkeley by
   276  // Berkeley Software Design, Inc.
   277  //
   278  // Redistribution and use in source and binary forms, with or without
   279  // modification, are permitted provided that the following conditions
   280  // are met:
   281  // 1. Redistributions of source code must retain the above copyright
   282  //    notice, this list of conditions and the following disclaimer.
   283  // 2. Redistributions in binary form must reproduce the above copyright
   284  //    notice, this list of conditions and the following disclaimer in the
   285  //    documentation and/or other materials provided with the distribution.
   286  // 3. Neither the name of the University nor the names of its contributors
   287  //    may be used to endorse or promote products derived from this software
   288  //    without specific prior written permission.
   289  //
   290  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   291  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   292  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   293  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   294  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   295  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   296  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   297  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   298  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   299  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   300  // SUCH DAMAGE.
   301  //
   302  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   303  // $FreeBSD$
   304  
   305  // Testing against Clang-specific extensions.
   306  
   307  // This code has been put in place to help reduce the addition of
   308  // compiler specific defines in FreeBSD code.  It helps to aid in
   309  // having a compiler-agnostic source tree.
   310  
   311  // Compiler memory barriers, specific to gcc and clang.
   312  
   313  // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
   314  
   315  // Macro to test if we're using a specific version of gcc or later.
   316  
   317  // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
   318  // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
   319  // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
   320  // mode -- there must be no spaces between its arguments, and for nested
   321  // __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
   322  // concatenate double-quoted strings produced by the __STRING macro, but
   323  // this only works with ANSI C.
   324  //
   325  // __XSTRING is like __STRING, but it expands any macros in its argument
   326  // first.  It is only available with ANSI C.
   327  
   328  // Compiler-dependent macros to help declare dead (non-returning) and
   329  // pure (no side effects) functions, and unused variables.  They are
   330  // null except for versions of gcc that are known to support the features
   331  // properly (old versions of gcc-2 supported the dead and pure features
   332  // in a different (wrong) way).  If we do not provide an implementation
   333  // for a given compiler, let the compile fail if it is told to use
   334  // a feature that we cannot live without.
   335  
   336  // Keywords added in C11.
   337  
   338  // Emulation of C11 _Generic().  Unlike the previously defined C11
   339  // keywords, it is not possible to implement this using exactly the same
   340  // syntax.  Therefore implement something similar under the name
   341  // __generic().  Unlike _Generic(), this macro can only distinguish
   342  // between a single type, so it requires nested invocations to
   343  // distinguish multiple cases.
   344  
   345  // C99 Static array indices in function parameter declarations.  Syntax such as:
   346  // void bar(int myArray[static 10]);
   347  // is allowed in C99 but not in C++.  Define __min_size appropriately so
   348  // headers using it can be compiled in either language.  Use like this:
   349  // void bar(int myArray[__min_size(10)]);
   350  
   351  // XXX: should use `#if __STDC_VERSION__ < 199901'.
   352  
   353  // C++11 exposes a load of C99 stuff
   354  
   355  // GCC 2.95 provides `__restrict' as an extension to C90 to support the
   356  // C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
   357  // a way to define the `restrict' type qualifier without disturbing older
   358  // software that is unaware of C99 keywords.
   359  
   360  // GNU C version 2.96 adds explicit branch prediction so that
   361  // the CPU back-end can hint the processor and also so that
   362  // code blocks can be reordered such that the predicted path
   363  // sees a more linear flow, thus improving cache behavior, etc.
   364  //
   365  // The following two macros provide us with a way to utilize this
   366  // compiler feature.  Use __predict_true() if you expect the expression
   367  // to evaluate to true, and __predict_false() if you expect the
   368  // expression to evaluate to false.
   369  //
   370  // A few notes about usage:
   371  //
   372  //	* Generally, __predict_false() error condition checks (unless
   373  //	  you have some _strong_ reason to do otherwise, in which case
   374  //	  document it), and/or __predict_true() `no-error' condition
   375  //	  checks, assuming you want to optimize for the no-error case.
   376  //
   377  //	* Other than that, if you don't know the likelihood of a test
   378  //	  succeeding from empirical or other `hard' evidence, don't
   379  //	  make predictions.
   380  //
   381  //	* These are meant to be used in places that are run `a lot'.
   382  //	  It is wasteful to make predictions in code that is run
   383  //	  seldomly (e.g. at subsystem initialization time) as the
   384  //	  basic block reordering that this affects can often generate
   385  //	  larger code.
   386  
   387  // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
   388  // require it.
   389  
   390  // Given the pointer x to the member m of the struct s, return
   391  // a pointer to the containing structure.  When using GCC, we first
   392  // assign pointer x to a local variable, to check that its type is
   393  // compatible with member m.
   394  
   395  // Compiler-dependent macros to declare that functions take printf-like
   396  // or scanf-like arguments.  They are null except for versions of gcc
   397  // that are known to support the features properly (old versions of gcc-2
   398  // didn't permit keeping the keywords out of the application namespace).
   399  
   400  // Compiler-dependent macros that rely on FreeBSD-specific extensions.
   401  
   402  // Embed the rcs id of a source file in the resulting library.  Note that in
   403  // more recent ELF binutils, we use .ident allowing the ID to be stripped.
   404  // Usage:
   405  //	__FBSDID("$FreeBSD$");
   406  
   407  // -
   408  // The following definitions are an extension of the behavior originally
   409  // implemented in <sys/_posix.h>, but with a different level of granularity.
   410  // POSIX.1 requires that the macros we test be defined before any standard
   411  // header file is included.
   412  //
   413  // Here's a quick run-down of the versions:
   414  //  defined(_POSIX_SOURCE)		1003.1-1988
   415  //  _POSIX_C_SOURCE == 1		1003.1-1990
   416  //  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
   417  //  _POSIX_C_SOURCE == 199309		1003.1b-1993
   418  //  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
   419  //					and the omnibus ISO/IEC 9945-1: 1996
   420  //  _POSIX_C_SOURCE == 200112		1003.1-2001
   421  //  _POSIX_C_SOURCE == 200809		1003.1-2008
   422  //
   423  // In addition, the X/Open Portability Guide, which is now the Single UNIX
   424  // Specification, defines a feature-test macro which indicates the version of
   425  // that specification, and which subsumes _POSIX_C_SOURCE.
   426  //
   427  // Our macros begin with two underscores to avoid namespace screwage.
   428  
   429  // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
   430  
   431  // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
   432  
   433  // Deal with various X/Open Portability Guides and Single UNIX Spec.
   434  
   435  // Deal with all versions of POSIX.  The ordering relative to the tests above is
   436  // important.
   437  // -
   438  // Deal with _ANSI_SOURCE:
   439  // If it is defined, and no other compilation environment is explicitly
   440  // requested, then define our internal feature-test macros to zero.  This
   441  // makes no difference to the preprocessor (undefined symbols in preprocessing
   442  // expressions are defined to have value zero), but makes it more convenient for
   443  // a test program to print out the values.
   444  //
   445  // If a program mistakenly defines _ANSI_SOURCE and some other macro such as
   446  // _POSIX_C_SOURCE, we will assume that it wants the broader compilation
   447  // environment (and in fact we will never get here).
   448  
   449  // User override __EXT1_VISIBLE
   450  
   451  // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
   452  // translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
   453  
   454  // Nullability qualifiers: currently only supported by Clang.
   455  
   456  // Type Safety Checking
   457  //
   458  // Clang provides additional attributes to enable checking type safety
   459  // properties that cannot be enforced by the C type system.
   460  
   461  // Lock annotations.
   462  //
   463  // Clang provides support for doing basic thread-safety tests at
   464  // compile-time, by marking which locks will/should be held when
   465  // entering/leaving a functions.
   466  //
   467  // Furthermore, it is also possible to annotate variables and structure
   468  // members to enforce that they are only accessed when certain locks are
   469  // held.
   470  
   471  // Structure implements a lock.
   472  
   473  // Function acquires an exclusive or shared lock.
   474  
   475  // Function attempts to acquire an exclusive or shared lock.
   476  
   477  // Function releases a lock.
   478  
   479  // Function asserts that an exclusive or shared lock is held.
   480  
   481  // Function requires that an exclusive or shared lock is or is not held.
   482  
   483  // Function should not be analyzed.
   484  
   485  // Function or variable should not be sanitized, e.g., by AddressSanitizer.
   486  // GCC has the nosanitize attribute, but as a function attribute only, and
   487  // warns on use as a variable attribute.
   488  
   489  // Guard variables and structure members by lock.
   490  
   491  // Alignment builtins for better type checking and improved code generation.
   492  // Provide fallback versions for other compilers (GCC/Clang < 10):
   493  
   494  // -
   495  // SPDX-License-Identifier: BSD-3-Clause
   496  //
   497  // Copyright (c) 1988, 1989, 1993, 1994
   498  //	The Regents of the University of California.  All rights reserved.
   499  //
   500  // Redistribution and use in source and binary forms, with or without
   501  // modification, are permitted provided that the following conditions
   502  // are met:
   503  // 1. Redistributions of source code must retain the above copyright
   504  //    notice, this list of conditions and the following disclaimer.
   505  // 2. Redistributions in binary form must reproduce the above copyright
   506  //    notice, this list of conditions and the following disclaimer in the
   507  //    documentation and/or other materials provided with the distribution.
   508  // 3. Neither the name of the University nor the names of its contributors
   509  //    may be used to endorse or promote products derived from this software
   510  //    without specific prior written permission.
   511  //
   512  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   513  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   514  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   515  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   516  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   517  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   518  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   519  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   520  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   521  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   522  // SUCH DAMAGE.
   523  //
   524  //	@(#)termios.h	8.3 (Berkeley) 3/28/94
   525  // $FreeBSD$
   526  
   527  // Special Control Characters
   528  //
   529  // Index into c_cc[] character array.
   530  //
   531  //	Name	     Subscript	Enabled by
   532  //			7	   ex-spare 1
   533  //			19	   spare 2
   534  
   535  // Input flags - software input processing
   536  
   537  // Output flags - software output processing
   538  
   539  // Control flags - hardware control of terminal
   540  
   541  // "Local" flags - dumping ground for other state
   542  //
   543  // Warning: some flags in this structure begin with
   544  // the letter "I" and look like they belong in the
   545  // input flag.
   546  
   547  // Standard speeds
   548  
   549  type Tcflag_t = uint32 /* _termios.h:224:22 */
   550  type Cc_t = uint8      /* _termios.h:225:23 */
   551  type Speed_t = uint32  /* _termios.h:226:22 */
   552  
   553  type Termios = struct {
   554  	Fc_iflag  Tcflag_t
   555  	Fc_oflag  Tcflag_t
   556  	Fc_cflag  Tcflag_t
   557  	Fc_lflag  Tcflag_t
   558  	Fc_cc     [20]Cc_t
   559  	Fc_ispeed Speed_t
   560  	Fc_ospeed Speed_t
   561  } /* _termios.h:228:1 */
   562  
   563  // -
   564  // SPDX-License-Identifier: BSD-2-Clause-FreeBSD
   565  //
   566  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   567  // All rights reserved.
   568  //
   569  // Redistribution and use in source and binary forms, with or without
   570  // modification, are permitted provided that the following conditions
   571  // are met:
   572  // 1. Redistributions of source code must retain the above copyright
   573  //    notice, this list of conditions and the following disclaimer.
   574  // 2. Redistributions in binary form must reproduce the above copyright
   575  //    notice, this list of conditions and the following disclaimer in the
   576  //    documentation and/or other materials provided with the distribution.
   577  //
   578  // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
   579  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   580  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   581  // ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
   582  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   583  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   584  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   585  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   586  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   587  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   588  // SUCH DAMAGE.
   589  //
   590  // $FreeBSD$
   591  
   592  // -
   593  // SPDX-License-Identifier: BSD-3-Clause
   594  //
   595  // Copyright (c) 1991, 1993
   596  //	The Regents of the University of California.  All rights reserved.
   597  //
   598  // This code is derived from software contributed to Berkeley by
   599  // Berkeley Software Design, Inc.
   600  //
   601  // Redistribution and use in source and binary forms, with or without
   602  // modification, are permitted provided that the following conditions
   603  // are met:
   604  // 1. Redistributions of source code must retain the above copyright
   605  //    notice, this list of conditions and the following disclaimer.
   606  // 2. Redistributions in binary form must reproduce the above copyright
   607  //    notice, this list of conditions and the following disclaimer in the
   608  //    documentation and/or other materials provided with the distribution.
   609  // 3. Neither the name of the University nor the names of its contributors
   610  //    may be used to endorse or promote products derived from this software
   611  //    without specific prior written permission.
   612  //
   613  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   614  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   615  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   616  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   617  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   618  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   619  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   620  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   621  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   622  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   623  // SUCH DAMAGE.
   624  //
   625  //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
   626  // $FreeBSD$
   627  
   628  // -
   629  // This file is in the public domain.
   630  // $FreeBSD$
   631  
   632  // -
   633  // SPDX-License-Identifier: BSD-4-Clause
   634  //
   635  // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
   636  // Copyright (c) 1990, 1993
   637  //	The Regents of the University of California.  All rights reserved.
   638  //
   639  // Redistribution and use in source and binary forms, with or without
   640  // modification, are permitted provided that the following conditions
   641  // are met:
   642  // 1. Redistributions of source code must retain the above copyright
   643  //    notice, this list of conditions and the following disclaimer.
   644  // 2. Redistributions in binary form must reproduce the above copyright
   645  //    notice, this list of conditions and the following disclaimer in the
   646  //    documentation and/or other materials provided with the distribution.
   647  // 3. All advertising materials mentioning features or use of this software
   648  //    must display the following acknowledgement:
   649  //	This product includes software developed by the University of
   650  //	California, Berkeley and its contributors.
   651  // 4. Neither the name of the University nor the names of its contributors
   652  //    may be used to endorse or promote products derived from this software
   653  //    without specific prior written permission.
   654  //
   655  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   656  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   657  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   658  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   659  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   660  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   661  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   662  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   663  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   664  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   665  // SUCH DAMAGE.
   666  //
   667  //	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
   668  //	From: @(#)types.h	8.3 (Berkeley) 1/5/94
   669  // $FreeBSD$
   670  
   671  // -
   672  // This file is in the public domain.
   673  // $FreeBSD$
   674  
   675  // -
   676  // SPDX-License-Identifier: BSD-3-Clause
   677  //
   678  // Copyright (c) 1988, 1993
   679  //	The Regents of the University of California.  All rights reserved.
   680  //
   681  // Redistribution and use in source and binary forms, with or without
   682  // modification, are permitted provided that the following conditions
   683  // are met:
   684  // 1. Redistributions of source code must retain the above copyright
   685  //    notice, this list of conditions and the following disclaimer.
   686  // 2. Redistributions in binary form must reproduce the above copyright
   687  //    notice, this list of conditions and the following disclaimer in the
   688  //    documentation and/or other materials provided with the distribution.
   689  // 3. Neither the name of the University nor the names of its contributors
   690  //    may be used to endorse or promote products derived from this software
   691  //    without specific prior written permission.
   692  //
   693  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   694  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   695  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   696  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   697  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   698  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   699  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   700  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   701  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   702  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   703  // SUCH DAMAGE.
   704  //
   705  //	@(#)limits.h	8.3 (Berkeley) 1/4/94
   706  // $FreeBSD$
   707  
   708  // According to ANSI (section 2.2.4.2), the values below must be usable by
   709  // #if preprocessing directives.  Additionally, the expression must have the
   710  // same type as would an expression that is an object of the corresponding
   711  // type converted according to the integral promotions.  The subtraction for
   712  // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
   713  // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
   714  
   715  // max value for an unsigned long long
   716  
   717  // Minimum signal stack size.
   718  
   719  // Basic types upon which most other types are built.
   720  type X__int8_t = int8     /* _types.h:55:22 */
   721  type X__uint8_t = uint8   /* _types.h:56:24 */
   722  type X__int16_t = int16   /* _types.h:57:17 */
   723  type X__uint16_t = uint16 /* _types.h:58:25 */
   724  type X__int32_t = int32   /* _types.h:59:15 */
   725  type X__uint32_t = uint32 /* _types.h:60:23 */
   726  
   727  type X__int64_t = int64 /* _types.h:66:20 */
   728  
   729  type X__uint64_t = uint64 /* _types.h:68:28 */
   730  
   731  // Standard type definitions.
   732  type X__clock_t = uint32             /* _types.h:84:23 */
   733  type X__critical_t = X__int32_t      /* _types.h:85:19 */
   734  type X__double_t = float64           /* _types.h:87:21 */
   735  type X__float_t = float64            /* _types.h:88:21 */
   736  type X__intfptr_t = X__int32_t       /* _types.h:90:19 */
   737  type X__intptr_t = X__int32_t        /* _types.h:91:19 */
   738  type X__intmax_t = X__int64_t        /* _types.h:93:19 */
   739  type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
   740  type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
   741  type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
   742  type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
   743  type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
   744  type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
   745  type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
   746  type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
   747  type X__ptrdiff_t = X__int32_t       /* _types.h:112:19 */
   748  type X__register_t = X__int32_t      /* _types.h:113:19 */
   749  type X__segsz_t = X__int32_t         /* _types.h:114:19 */
   750  type X__size_t = X__uint32_t         /* _types.h:115:20 */
   751  type X__ssize_t = X__int32_t         /* _types.h:116:19 */
   752  type X__time_t = X__int32_t          /* _types.h:117:19 */
   753  type X__uintfptr_t = X__uint32_t     /* _types.h:118:20 */
   754  type X__uintptr_t = X__uint32_t      /* _types.h:119:20 */
   755  type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
   756  type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
   757  type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
   758  type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
   759  type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
   760  type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
   761  type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
   762  type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
   763  type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
   764  type X__u_register_t = X__uint32_t   /* _types.h:136:20 */
   765  type X__vm_offset_t = X__uint32_t    /* _types.h:137:20 */
   766  type X__vm_paddr_t = X__uint64_t     /* _types.h:138:20 */
   767  type X__vm_size_t = X__uint32_t      /* _types.h:139:20 */
   768  type X___wchar_t = int32             /* _types.h:141:14 */
   769  
   770  // Standard type definitions.
   771  type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
   772  type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
   773  type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
   774  type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
   775  type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
   776  type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
   777  type X__gid_t = X__uint32_t      /* _types.h:46:20 */
   778  type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
   779  type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
   780  type X__key_t = int32            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
   781  type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
   782  type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
   783  type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
   784  type X__nl_item = int32          /* _types.h:53:14 */
   785  type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
   786  type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
   787  type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
   788  type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
   789  type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
   790  // signed, because of legacy code
   791  // that uses -1 for RLIM_INFINITY
   792  type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
   793  type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
   794  type X__suseconds_t = int32      /* _types.h:63:15 */ // microseconds (signed)
   795  type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
   796  type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
   797  type X__uid_t = X__uint32_t      /* _types.h:66:20 */
   798  type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
   799  type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
   800  type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
   801  type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
   802  type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
   803  
   804  // Unusual type definitions.
   805  // rune_t is declared to be an “int” instead of the more natural
   806  // “unsigned long” or “long”.  Two things are happening here.  It is not
   807  // unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
   808  // it looks like 10646 will be a 31 bit standard.  This means that if your
   809  // ints cannot hold 32 bits, you will be in trouble.  The reason an int was
   810  // chosen over a long is that the is*() and to*() routines take ints (says
   811  // ANSI C), but they use __ct_rune_t instead of int.
   812  //
   813  // NOTE: rune_t is not covered by ANSI nor other standards, and should not
   814  // be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
   815  // rune_t must be the same type.  Also, wint_t should be able to hold all
   816  // members of the largest character set plus one extra value (WEOF), and
   817  // must be at least 16 bits.
   818  type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
   819  type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
   820  type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
   821  
   822  // Clang already provides these types as built-ins, but only in C++ mode.
   823  type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
   824  type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
   825  // In C++11, char16_t and char32_t are built-in types.
   826  
   827  type X__max_align_t = struct {
   828  	F__max_align1 int64
   829  	F__max_align2 float64
   830  } /* _types.h:111:3 */
   831  
   832  type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
   833  
   834  type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
   835  
   836  // mbstate_t is an opaque object to keep conversion state during multibyte
   837  // stream conversions.
   838  type X__mbstate_t = struct {
   839  	F__ccgo_pad1 [0]uint32
   840  	F__mbstate8  [128]int8
   841  } /* _types.h:124:3 */
   842  
   843  type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
   844  
   845  // Types for varargs. These are all provided by builtin types these
   846  // days, so centralize their definition.
   847  type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
   848  type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
   849  
   850  // When the following macro is defined, the system uses 64-bit inode numbers.
   851  // Programs can use this to avoid including <sys/param.h>, with its associated
   852  // namespace pollution.
   853  
   854  // -
   855  // SPDX-License-Identifier: BSD-3-Clause
   856  //
   857  // Copyright (c) 1988, 1989, 1993, 1994
   858  //	The Regents of the University of California.  All rights reserved.
   859  //
   860  // Redistribution and use in source and binary forms, with or without
   861  // modification, are permitted provided that the following conditions
   862  // are met:
   863  // 1. Redistributions of source code must retain the above copyright
   864  //    notice, this list of conditions and the following disclaimer.
   865  // 2. Redistributions in binary form must reproduce the above copyright
   866  //    notice, this list of conditions and the following disclaimer in the
   867  //    documentation and/or other materials provided with the distribution.
   868  // 3. Neither the name of the University nor the names of its contributors
   869  //    may be used to endorse or promote products derived from this software
   870  //    without specific prior written permission.
   871  //
   872  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   873  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   874  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   875  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   876  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   877  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   878  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   879  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   880  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   881  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   882  // SUCH DAMAGE.
   883  //
   884  //	@(#)ttycom.h	8.1 (Berkeley) 3/28/94
   885  // $FreeBSD$
   886  
   887  // Window/terminal size structure.  This information is stored by the kernel
   888  // in order to provide a consistent interface, but is not used by the kernel.
   889  type Winsize = struct {
   890  	Fws_row    uint16
   891  	Fws_col    uint16
   892  	Fws_xpixel uint16
   893  	Fws_ypixel uint16
   894  } /* _winsize.h:42:1 */
   895  
   896  type Pid_t = X__pid_t /* termios.h:46:18 */
   897  
   898  // -
   899  // SPDX-License-Identifier: BSD-3-Clause
   900  //
   901  // Copyright (c) 1988, 1989, 1993, 1994
   902  //	The Regents of the University of California.  All rights reserved.
   903  //
   904  // Redistribution and use in source and binary forms, with or without
   905  // modification, are permitted provided that the following conditions
   906  // are met:
   907  // 1. Redistributions of source code must retain the above copyright
   908  //    notice, this list of conditions and the following disclaimer.
   909  // 2. Redistributions in binary form must reproduce the above copyright
   910  //    notice, this list of conditions and the following disclaimer in the
   911  //    documentation and/or other materials provided with the distribution.
   912  // 3. Neither the name of the University nor the names of its contributors
   913  //    may be used to endorse or promote products derived from this software
   914  //    without specific prior written permission.
   915  //
   916  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   917  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   918  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   919  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   920  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   921  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   922  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   923  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   924  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   925  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   926  // SUCH DAMAGE.
   927  //
   928  //	@(#)ttycom.h	8.1 (Berkeley) 3/28/94
   929  // $FreeBSD$
   930  
   931  // Tty ioctl's except for those supported only for backwards compatibility
   932  // with the old tty driver.
   933  
   934  // 0-2 compat
   935  // 3-7 unused
   936  // 8-10 compat
   937  // 11-12 unused
   938  // 17-18 compat
   939  // 23-25 unused
   940  // 29-85 unused
   941  // 88 unused
   942  // 89-91 conflicts: tun and tap
   943  // 92-93 tun and tap
   944  // 94-97 conflicts: tun and tap
   945  // 100 unused
   946  // 105 unused
   947  // 116-117 compat
   948  // 124-127 compat
   949  
   950  // -
   951  // SPDX-License-Identifier: BSD-3-Clause
   952  //
   953  // Copyright (c) 1982, 1986, 1993
   954  //	The Regents of the University of California.  All rights reserved.
   955  // (c) UNIX System Laboratories, Inc.
   956  // All or some portions of this file are derived from material licensed
   957  // to the University of California by American Telephone and Telegraph
   958  // Co. or Unix System Laboratories, Inc. and are reproduced herein with
   959  // the permission of UNIX System Laboratories, Inc.
   960  //
   961  // Redistribution and use in source and binary forms, with or without
   962  // modification, are permitted provided that the following conditions
   963  // are met:
   964  // 1. Redistributions of source code must retain the above copyright
   965  //    notice, this list of conditions and the following disclaimer.
   966  // 2. Redistributions in binary form must reproduce the above copyright
   967  //    notice, this list of conditions and the following disclaimer in the
   968  //    documentation and/or other materials provided with the distribution.
   969  // 3. Neither the name of the University nor the names of its contributors
   970  //    may be used to endorse or promote products derived from this software
   971  //    without specific prior written permission.
   972  //
   973  // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
   974  // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
   975  // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
   976  // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
   977  // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
   978  // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
   979  // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
   980  // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
   981  // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
   982  // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
   983  // SUCH DAMAGE.
   984  //
   985  //	@(#)ttydefaults.h	8.4 (Berkeley) 1/21/94
   986  // $FreeBSD$
   987  
   988  // System wide defaults for terminal state.
   989  
   990  // Defaults on "first" open.
   991  
   992  // Control Character Defaults
   993  // XXX: A lot of code uses lowercase characters, but control-character
   994  // conversion is actually only valid when applied to uppercase
   995  // characters. We just treat lowercase characters as if they were
   996  // inserted as uppercase.
   997  // compat
   998  
   999  // PROTECTED INCLUSION ENDS HERE
  1000  
  1001  // #define TTYDEFCHARS to include an array of default control characters.
  1002  var _ int8 /* gen.c:2:13: */