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termios_freebsd_386.go (47558B)


      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: */