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termios_freebsd_arm64.go (47916B)


      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_amd64.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_LP64               = 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 	Unix                 = 1          // <predefined>:340:1:
    224 )
    225 
    226 type Ptrdiff_t = int64 /* <builtin>:3:26 */
    227 
    228 type Size_t = uint64 /* <builtin>:9:23 */
    229 
    230 type Wchar_t = int32 /* <builtin>:15:24 */
    231 
    232 type X__int128_t = struct {
    233 	Flo int64
    234 	Fhi int64
    235 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
    236 type X__uint128_t = struct {
    237 	Flo uint64
    238 	Fhi uint64
    239 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
    240 
    241 type X__builtin_va_list = uintptr /* <builtin>:46:14 */
    242 type X__float128 = float64        /* <builtin>:47:21 */
    243 
    244 // -
    245 // SPDX-License-Identifier: BSD-3-Clause
    246 //
    247 // Copyright (c) 1988, 1989, 1993, 1994
    248 //	The Regents of the University of California.  All rights reserved.
    249 //
    250 // Redistribution and use in source and binary forms, with or without
    251 // modification, are permitted provided that the following conditions
    252 // are met:
    253 // 1. Redistributions of source code must retain the above copyright
    254 //    notice, this list of conditions and the following disclaimer.
    255 // 2. Redistributions in binary form must reproduce the above copyright
    256 //    notice, this list of conditions and the following disclaimer in the
    257 //    documentation and/or other materials provided with the distribution.
    258 // 3. Neither the name of the University nor the names of its contributors
    259 //    may be used to endorse or promote products derived from this software
    260 //    without specific prior written permission.
    261 //
    262 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    263 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    264 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    265 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    266 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    267 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    268 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    269 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    270 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    271 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    272 // SUCH DAMAGE.
    273 //
    274 //	@(#)termios.h	8.3 (Berkeley) 3/28/94
    275 // $FreeBSD$
    276 
    277 // -
    278 // SPDX-License-Identifier: BSD-3-Clause
    279 //
    280 // Copyright (c) 1991, 1993
    281 //	The Regents of the University of California.  All rights reserved.
    282 //
    283 // This code is derived from software contributed to Berkeley by
    284 // Berkeley Software Design, Inc.
    285 //
    286 // Redistribution and use in source and binary forms, with or without
    287 // modification, are permitted provided that the following conditions
    288 // are met:
    289 // 1. Redistributions of source code must retain the above copyright
    290 //    notice, this list of conditions and the following disclaimer.
    291 // 2. Redistributions in binary form must reproduce the above copyright
    292 //    notice, this list of conditions and the following disclaimer in the
    293 //    documentation and/or other materials provided with the distribution.
    294 // 3. Neither the name of the University nor the names of its contributors
    295 //    may be used to endorse or promote products derived from this software
    296 //    without specific prior written permission.
    297 //
    298 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    299 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    300 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    301 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    302 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    303 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    304 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    305 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    306 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    307 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    308 // SUCH DAMAGE.
    309 //
    310 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
    311 // $FreeBSD$
    312 
    313 // Testing against Clang-specific extensions.
    314 
    315 // This code has been put in place to help reduce the addition of
    316 // compiler specific defines in FreeBSD code.  It helps to aid in
    317 // having a compiler-agnostic source tree.
    318 
    319 // Compiler memory barriers, specific to gcc and clang.
    320 
    321 // XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced
    322 
    323 // Macro to test if we're using a specific version of gcc or later.
    324 
    325 // The __CONCAT macro is used to concatenate parts of symbol names, e.g.
    326 // with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo.
    327 // The __CONCAT macro is a bit tricky to use if it must work in non-ANSI
    328 // mode -- there must be no spaces between its arguments, and for nested
    329 // __CONCAT's, all the __CONCAT's must be at the left.  __CONCAT can also
    330 // concatenate double-quoted strings produced by the __STRING macro, but
    331 // this only works with ANSI C.
    332 //
    333 // __XSTRING is like __STRING, but it expands any macros in its argument
    334 // first.  It is only available with ANSI C.
    335 
    336 // Compiler-dependent macros to help declare dead (non-returning) and
    337 // pure (no side effects) functions, and unused variables.  They are
    338 // null except for versions of gcc that are known to support the features
    339 // properly (old versions of gcc-2 supported the dead and pure features
    340 // in a different (wrong) way).  If we do not provide an implementation
    341 // for a given compiler, let the compile fail if it is told to use
    342 // a feature that we cannot live without.
    343 
    344 // Keywords added in C11.
    345 
    346 // Emulation of C11 _Generic().  Unlike the previously defined C11
    347 // keywords, it is not possible to implement this using exactly the same
    348 // syntax.  Therefore implement something similar under the name
    349 // __generic().  Unlike _Generic(), this macro can only distinguish
    350 // between a single type, so it requires nested invocations to
    351 // distinguish multiple cases.
    352 
    353 // C99 Static array indices in function parameter declarations.  Syntax such as:
    354 // void bar(int myArray[static 10]);
    355 // is allowed in C99 but not in C++.  Define __min_size appropriately so
    356 // headers using it can be compiled in either language.  Use like this:
    357 // void bar(int myArray[__min_size(10)]);
    358 
    359 // XXX: should use `#if __STDC_VERSION__ < 199901'.
    360 
    361 // C++11 exposes a load of C99 stuff
    362 
    363 // GCC 2.95 provides `__restrict' as an extension to C90 to support the
    364 // C99-specific `restrict' type qualifier.  We happen to use `__restrict' as
    365 // a way to define the `restrict' type qualifier without disturbing older
    366 // software that is unaware of C99 keywords.
    367 
    368 // GNU C version 2.96 adds explicit branch prediction so that
    369 // the CPU back-end can hint the processor and also so that
    370 // code blocks can be reordered such that the predicted path
    371 // sees a more linear flow, thus improving cache behavior, etc.
    372 //
    373 // The following two macros provide us with a way to utilize this
    374 // compiler feature.  Use __predict_true() if you expect the expression
    375 // to evaluate to true, and __predict_false() if you expect the
    376 // expression to evaluate to false.
    377 //
    378 // A few notes about usage:
    379 //
    380 //	* Generally, __predict_false() error condition checks (unless
    381 //	  you have some _strong_ reason to do otherwise, in which case
    382 //	  document it), and/or __predict_true() `no-error' condition
    383 //	  checks, assuming you want to optimize for the no-error case.
    384 //
    385 //	* Other than that, if you don't know the likelihood of a test
    386 //	  succeeding from empirical or other `hard' evidence, don't
    387 //	  make predictions.
    388 //
    389 //	* These are meant to be used in places that are run `a lot'.
    390 //	  It is wasteful to make predictions in code that is run
    391 //	  seldomly (e.g. at subsystem initialization time) as the
    392 //	  basic block reordering that this affects can often generate
    393 //	  larger code.
    394 
    395 // We define this here since <stddef.h>, <sys/queue.h>, and <sys/types.h>
    396 // require it.
    397 
    398 // Given the pointer x to the member m of the struct s, return
    399 // a pointer to the containing structure.  When using GCC, we first
    400 // assign pointer x to a local variable, to check that its type is
    401 // compatible with member m.
    402 
    403 // Compiler-dependent macros to declare that functions take printf-like
    404 // or scanf-like arguments.  They are null except for versions of gcc
    405 // that are known to support the features properly (old versions of gcc-2
    406 // didn't permit keeping the keywords out of the application namespace).
    407 
    408 // Compiler-dependent macros that rely on FreeBSD-specific extensions.
    409 
    410 // Embed the rcs id of a source file in the resulting library.  Note that in
    411 // more recent ELF binutils, we use .ident allowing the ID to be stripped.
    412 // Usage:
    413 //	__FBSDID("$FreeBSD$");
    414 
    415 // -
    416 // The following definitions are an extension of the behavior originally
    417 // implemented in <sys/_posix.h>, but with a different level of granularity.
    418 // POSIX.1 requires that the macros we test be defined before any standard
    419 // header file is included.
    420 //
    421 // Here's a quick run-down of the versions:
    422 //  defined(_POSIX_SOURCE)		1003.1-1988
    423 //  _POSIX_C_SOURCE == 1		1003.1-1990
    424 //  _POSIX_C_SOURCE == 2		1003.2-1992 C Language Binding Option
    425 //  _POSIX_C_SOURCE == 199309		1003.1b-1993
    426 //  _POSIX_C_SOURCE == 199506		1003.1c-1995, 1003.1i-1995,
    427 //					and the omnibus ISO/IEC 9945-1: 1996
    428 //  _POSIX_C_SOURCE == 200112		1003.1-2001
    429 //  _POSIX_C_SOURCE == 200809		1003.1-2008
    430 //
    431 // In addition, the X/Open Portability Guide, which is now the Single UNIX
    432 // Specification, defines a feature-test macro which indicates the version of
    433 // that specification, and which subsumes _POSIX_C_SOURCE.
    434 //
    435 // Our macros begin with two underscores to avoid namespace screwage.
    436 
    437 // Deal with IEEE Std. 1003.1-1990, in which _POSIX_C_SOURCE == 1.
    438 
    439 // Deal with IEEE Std. 1003.2-1992, in which _POSIX_C_SOURCE == 2.
    440 
    441 // Deal with various X/Open Portability Guides and Single UNIX Spec.
    442 
    443 // Deal with all versions of POSIX.  The ordering relative to the tests above is
    444 // important.
    445 // -
    446 // Deal with _ANSI_SOURCE:
    447 // If it is defined, and no other compilation environment is explicitly
    448 // requested, then define our internal feature-test macros to zero.  This
    449 // makes no difference to the preprocessor (undefined symbols in preprocessing
    450 // expressions are defined to have value zero), but makes it more convenient for
    451 // a test program to print out the values.
    452 //
    453 // If a program mistakenly defines _ANSI_SOURCE and some other macro such as
    454 // _POSIX_C_SOURCE, we will assume that it wants the broader compilation
    455 // environment (and in fact we will never get here).
    456 
    457 // User override __EXT1_VISIBLE
    458 
    459 // Old versions of GCC use non-standard ARM arch symbols; acle-compat.h
    460 // translates them to __ARM_ARCH and the modern feature symbols defined by ARM.
    461 
    462 // Nullability qualifiers: currently only supported by Clang.
    463 
    464 // Type Safety Checking
    465 //
    466 // Clang provides additional attributes to enable checking type safety
    467 // properties that cannot be enforced by the C type system.
    468 
    469 // Lock annotations.
    470 //
    471 // Clang provides support for doing basic thread-safety tests at
    472 // compile-time, by marking which locks will/should be held when
    473 // entering/leaving a functions.
    474 //
    475 // Furthermore, it is also possible to annotate variables and structure
    476 // members to enforce that they are only accessed when certain locks are
    477 // held.
    478 
    479 // Structure implements a lock.
    480 
    481 // Function acquires an exclusive or shared lock.
    482 
    483 // Function attempts to acquire an exclusive or shared lock.
    484 
    485 // Function releases a lock.
    486 
    487 // Function asserts that an exclusive or shared lock is held.
    488 
    489 // Function requires that an exclusive or shared lock is or is not held.
    490 
    491 // Function should not be analyzed.
    492 
    493 // Function or variable should not be sanitized, e.g., by AddressSanitizer.
    494 // GCC has the nosanitize attribute, but as a function attribute only, and
    495 // warns on use as a variable attribute.
    496 
    497 // Guard variables and structure members by lock.
    498 
    499 // Alignment builtins for better type checking and improved code generation.
    500 // Provide fallback versions for other compilers (GCC/Clang < 10):
    501 
    502 // -
    503 // SPDX-License-Identifier: BSD-3-Clause
    504 //
    505 // Copyright (c) 1988, 1989, 1993, 1994
    506 //	The Regents of the University of California.  All rights reserved.
    507 //
    508 // Redistribution and use in source and binary forms, with or without
    509 // modification, are permitted provided that the following conditions
    510 // are met:
    511 // 1. Redistributions of source code must retain the above copyright
    512 //    notice, this list of conditions and the following disclaimer.
    513 // 2. Redistributions in binary form must reproduce the above copyright
    514 //    notice, this list of conditions and the following disclaimer in the
    515 //    documentation and/or other materials provided with the distribution.
    516 // 3. Neither the name of the University nor the names of its contributors
    517 //    may be used to endorse or promote products derived from this software
    518 //    without specific prior written permission.
    519 //
    520 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    521 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    522 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    523 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    524 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    525 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    526 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    527 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    528 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    529 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    530 // SUCH DAMAGE.
    531 //
    532 //	@(#)termios.h	8.3 (Berkeley) 3/28/94
    533 // $FreeBSD$
    534 
    535 // Special Control Characters
    536 //
    537 // Index into c_cc[] character array.
    538 //
    539 //	Name	     Subscript	Enabled by
    540 //			7	   ex-spare 1
    541 //			19	   spare 2
    542 
    543 // Input flags - software input processing
    544 
    545 // Output flags - software output processing
    546 
    547 // Control flags - hardware control of terminal
    548 
    549 // "Local" flags - dumping ground for other state
    550 //
    551 // Warning: some flags in this structure begin with
    552 // the letter "I" and look like they belong in the
    553 // input flag.
    554 
    555 // Standard speeds
    556 
    557 type Tcflag_t = uint32 /* _termios.h:224:22 */
    558 type Cc_t = uint8      /* _termios.h:225:23 */
    559 type Speed_t = uint32  /* _termios.h:226:22 */
    560 
    561 type Termios = struct {
    562 	Fc_iflag  Tcflag_t
    563 	Fc_oflag  Tcflag_t
    564 	Fc_cflag  Tcflag_t
    565 	Fc_lflag  Tcflag_t
    566 	Fc_cc     [20]Cc_t
    567 	Fc_ispeed Speed_t
    568 	Fc_ospeed Speed_t
    569 } /* _termios.h:228:1 */
    570 
    571 // -
    572 // SPDX-License-Identifier: BSD-2-Clause-FreeBSD
    573 //
    574 // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
    575 // All rights reserved.
    576 //
    577 // Redistribution and use in source and binary forms, with or without
    578 // modification, are permitted provided that the following conditions
    579 // are met:
    580 // 1. Redistributions of source code must retain the above copyright
    581 //    notice, this list of conditions and the following disclaimer.
    582 // 2. Redistributions in binary form must reproduce the above copyright
    583 //    notice, this list of conditions and the following disclaimer in the
    584 //    documentation and/or other materials provided with the distribution.
    585 //
    586 // THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND
    587 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    588 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    589 // ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
    590 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    591 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    592 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    593 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    594 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    595 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    596 // SUCH DAMAGE.
    597 //
    598 // $FreeBSD$
    599 
    600 // -
    601 // SPDX-License-Identifier: BSD-3-Clause
    602 //
    603 // Copyright (c) 1991, 1993
    604 //	The Regents of the University of California.  All rights reserved.
    605 //
    606 // This code is derived from software contributed to Berkeley by
    607 // Berkeley Software Design, Inc.
    608 //
    609 // Redistribution and use in source and binary forms, with or without
    610 // modification, are permitted provided that the following conditions
    611 // are met:
    612 // 1. Redistributions of source code must retain the above copyright
    613 //    notice, this list of conditions and the following disclaimer.
    614 // 2. Redistributions in binary form must reproduce the above copyright
    615 //    notice, this list of conditions and the following disclaimer in the
    616 //    documentation and/or other materials provided with the distribution.
    617 // 3. Neither the name of the University nor the names of its contributors
    618 //    may be used to endorse or promote products derived from this software
    619 //    without specific prior written permission.
    620 //
    621 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    622 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    623 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    624 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    625 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    626 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    627 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    628 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    629 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    630 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    631 // SUCH DAMAGE.
    632 //
    633 //	@(#)cdefs.h	8.8 (Berkeley) 1/9/95
    634 // $FreeBSD$
    635 
    636 // -
    637 // This file is in the public domain.
    638 // $FreeBSD$
    639 
    640 // -
    641 // SPDX-License-Identifier: BSD-4-Clause
    642 //
    643 // Copyright (c) 2002 Mike Barcroft <mike@FreeBSD.org>
    644 // Copyright (c) 1990, 1993
    645 //	The Regents of the University of California.  All rights reserved.
    646 //
    647 // Redistribution and use in source and binary forms, with or without
    648 // modification, are permitted provided that the following conditions
    649 // are met:
    650 // 1. Redistributions of source code must retain the above copyright
    651 //    notice, this list of conditions and the following disclaimer.
    652 // 2. Redistributions in binary form must reproduce the above copyright
    653 //    notice, this list of conditions and the following disclaimer in the
    654 //    documentation and/or other materials provided with the distribution.
    655 // 3. All advertising materials mentioning features or use of this software
    656 //    must display the following acknowledgement:
    657 //	This product includes software developed by the University of
    658 //	California, Berkeley and its contributors.
    659 // 4. Neither the name of the University nor the names of its contributors
    660 //    may be used to endorse or promote products derived from this software
    661 //    without specific prior written permission.
    662 //
    663 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    664 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    665 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    666 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    667 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    668 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    669 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    670 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    671 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    672 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    673 // SUCH DAMAGE.
    674 //
    675 //	From: @(#)ansi.h	8.2 (Berkeley) 1/4/94
    676 //	From: @(#)types.h	8.3 (Berkeley) 1/5/94
    677 // $FreeBSD$
    678 
    679 // -
    680 // This file is in the public domain.
    681 // $FreeBSD$
    682 
    683 // -
    684 // SPDX-License-Identifier: BSD-3-Clause
    685 //
    686 // Copyright (c) 1988, 1993
    687 //	The Regents of the University of California.  All rights reserved.
    688 //
    689 // Redistribution and use in source and binary forms, with or without
    690 // modification, are permitted provided that the following conditions
    691 // are met:
    692 // 1. Redistributions of source code must retain the above copyright
    693 //    notice, this list of conditions and the following disclaimer.
    694 // 2. Redistributions in binary form must reproduce the above copyright
    695 //    notice, this list of conditions and the following disclaimer in the
    696 //    documentation and/or other materials provided with the distribution.
    697 // 3. Neither the name of the University nor the names of its contributors
    698 //    may be used to endorse or promote products derived from this software
    699 //    without specific prior written permission.
    700 //
    701 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    702 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    703 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    704 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    705 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    706 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    707 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    708 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    709 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    710 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    711 // SUCH DAMAGE.
    712 //
    713 //	@(#)limits.h	8.3 (Berkeley) 1/4/94
    714 // $FreeBSD$
    715 
    716 // According to ANSI (section 2.2.4.2), the values below must be usable by
    717 // #if preprocessing directives.  Additionally, the expression must have the
    718 // same type as would an expression that is an object of the corresponding
    719 // type converted according to the integral promotions.  The subtraction for
    720 // INT_MIN, etc., is so the value is not unsigned; e.g., 0x80000000 is an
    721 // unsigned int for 32-bit two's complement ANSI compilers (section 3.1.3.2).
    722 
    723 // max value for an unsigned long long
    724 
    725 // Quads and longs are the same on the amd64.  Ensure they stay in sync.
    726 
    727 // Minimum signal stack size.
    728 
    729 // Basic types upon which most other types are built.
    730 type X__int8_t = int8     /* _types.h:55:22 */
    731 type X__uint8_t = uint8   /* _types.h:56:24 */
    732 type X__int16_t = int16   /* _types.h:57:17 */
    733 type X__uint16_t = uint16 /* _types.h:58:25 */
    734 type X__int32_t = int32   /* _types.h:59:15 */
    735 type X__uint32_t = uint32 /* _types.h:60:23 */
    736 type X__int64_t = int64   /* _types.h:62:16 */
    737 type X__uint64_t = uint64 /* _types.h:63:24 */
    738 
    739 // Standard type definitions.
    740 type X__clock_t = X__int32_t         /* _types.h:75:19 */ // clock()...
    741 type X__critical_t = X__int64_t      /* _types.h:76:19 */
    742 type X__double_t = float64           /* _types.h:78:17 */
    743 type X__float_t = float32            /* _types.h:79:16 */
    744 type X__intfptr_t = X__int64_t       /* _types.h:81:19 */
    745 type X__intptr_t = X__int64_t        /* _types.h:82:19 */
    746 type X__intmax_t = X__int64_t        /* _types.h:93:19 */
    747 type X__int_fast8_t = X__int32_t     /* _types.h:94:19 */
    748 type X__int_fast16_t = X__int32_t    /* _types.h:95:19 */
    749 type X__int_fast32_t = X__int32_t    /* _types.h:96:19 */
    750 type X__int_fast64_t = X__int64_t    /* _types.h:97:19 */
    751 type X__int_least8_t = X__int8_t     /* _types.h:98:18 */
    752 type X__int_least16_t = X__int16_t   /* _types.h:99:19 */
    753 type X__int_least32_t = X__int32_t   /* _types.h:100:19 */
    754 type X__int_least64_t = X__int64_t   /* _types.h:101:19 */
    755 type X__ptrdiff_t = X__int64_t       /* _types.h:103:19 */ // ptr1 - ptr2
    756 type X__register_t = X__int64_t      /* _types.h:104:19 */
    757 type X__segsz_t = X__int64_t         /* _types.h:105:19 */ // segment size (in pages)
    758 type X__size_t = X__uint64_t         /* _types.h:106:20 */ // sizeof()
    759 type X__ssize_t = X__int64_t         /* _types.h:107:19 */ // byte count or error
    760 type X__time_t = X__int64_t          /* _types.h:108:19 */ // time()...
    761 type X__uintfptr_t = X__uint64_t     /* _types.h:109:20 */
    762 type X__uintptr_t = X__uint64_t      /* _types.h:110:20 */
    763 type X__uintmax_t = X__uint64_t      /* _types.h:121:20 */
    764 type X__uint_fast8_t = X__uint32_t   /* _types.h:122:20 */
    765 type X__uint_fast16_t = X__uint32_t  /* _types.h:123:20 */
    766 type X__uint_fast32_t = X__uint32_t  /* _types.h:124:20 */
    767 type X__uint_fast64_t = X__uint64_t  /* _types.h:125:20 */
    768 type X__uint_least8_t = X__uint8_t   /* _types.h:126:19 */
    769 type X__uint_least16_t = X__uint16_t /* _types.h:127:20 */
    770 type X__uint_least32_t = X__uint32_t /* _types.h:128:20 */
    771 type X__uint_least64_t = X__uint64_t /* _types.h:129:20 */
    772 type X__u_register_t = X__uint64_t   /* _types.h:131:20 */
    773 type X__vm_offset_t = X__uint64_t    /* _types.h:132:20 */
    774 type X__vm_paddr_t = X__uint64_t     /* _types.h:133:20 */
    775 type X__vm_size_t = X__uint64_t      /* _types.h:134:20 */
    776 type X___wchar_t = int32             /* _types.h:141:14 */
    777 
    778 // Standard type definitions.
    779 type X__blksize_t = X__int32_t   /* _types.h:40:19 */ // file block size
    780 type X__blkcnt_t = X__int64_t    /* _types.h:41:19 */ // file block count
    781 type X__clockid_t = X__int32_t   /* _types.h:42:19 */ // clock_gettime()...
    782 type X__fflags_t = X__uint32_t   /* _types.h:43:20 */ // file flags
    783 type X__fsblkcnt_t = X__uint64_t /* _types.h:44:20 */
    784 type X__fsfilcnt_t = X__uint64_t /* _types.h:45:20 */
    785 type X__gid_t = X__uint32_t      /* _types.h:46:20 */
    786 type X__id_t = X__int64_t        /* _types.h:47:19 */ // can hold a gid_t, pid_t, or uid_t
    787 type X__ino_t = X__uint64_t      /* _types.h:48:20 */ // inode number
    788 type X__key_t = int64            /* _types.h:49:15 */ // IPC key (for Sys V IPC)
    789 type X__lwpid_t = X__int32_t     /* _types.h:50:19 */ // Thread ID (a.k.a. LWP)
    790 type X__mode_t = X__uint16_t     /* _types.h:51:20 */ // permissions
    791 type X__accmode_t = int32        /* _types.h:52:14 */ // access permissions
    792 type X__nl_item = int32          /* _types.h:53:14 */
    793 type X__nlink_t = X__uint64_t    /* _types.h:54:20 */ // link count
    794 type X__off_t = X__int64_t       /* _types.h:55:19 */ // file offset
    795 type X__off64_t = X__int64_t     /* _types.h:56:19 */ // file offset (alias)
    796 type X__pid_t = X__int32_t       /* _types.h:57:19 */ // process [group]
    797 type X__rlim_t = X__int64_t      /* _types.h:58:19 */ // resource limit - intentionally
    798 // signed, because of legacy code
    799 // that uses -1 for RLIM_INFINITY
    800 type X__sa_family_t = X__uint8_t /* _types.h:61:19 */
    801 type X__socklen_t = X__uint32_t  /* _types.h:62:20 */
    802 type X__suseconds_t = int64      /* _types.h:63:15 */ // microseconds (signed)
    803 type X__timer_t = uintptr        /* _types.h:64:24 */ // timer_gettime()...
    804 type X__mqd_t = uintptr          /* _types.h:65:21 */ // mq_open()...
    805 type X__uid_t = X__uint32_t      /* _types.h:66:20 */
    806 type X__useconds_t = uint32      /* _types.h:67:22 */ // microseconds (unsigned)
    807 type X__cpuwhich_t = int32       /* _types.h:68:14 */ // which parameter for cpuset.
    808 type X__cpulevel_t = int32       /* _types.h:69:14 */ // level parameter for cpuset.
    809 type X__cpusetid_t = int32       /* _types.h:70:14 */ // cpuset identifier.
    810 type X__daddr_t = X__int64_t     /* _types.h:71:19 */ // bwrite(3), FIOBMAP2, etc
    811 
    812 // Unusual type definitions.
    813 // rune_t is declared to be an “int” instead of the more natural
    814 // “unsigned long” or “long”.  Two things are happening here.  It is not
    815 // unsigned so that EOF (-1) can be naturally assigned to it and used.  Also,
    816 // it looks like 10646 will be a 31 bit standard.  This means that if your
    817 // ints cannot hold 32 bits, you will be in trouble.  The reason an int was
    818 // chosen over a long is that the is*() and to*() routines take ints (says
    819 // ANSI C), but they use __ct_rune_t instead of int.
    820 //
    821 // NOTE: rune_t is not covered by ANSI nor other standards, and should not
    822 // be instantiated outside of lib/libc/locale.  Use wchar_t.  wint_t and
    823 // rune_t must be the same type.  Also, wint_t should be able to hold all
    824 // members of the largest character set plus one extra value (WEOF), and
    825 // must be at least 16 bits.
    826 type X__ct_rune_t = int32     /* _types.h:91:14 */ // arg type for ctype funcs
    827 type X__rune_t = X__ct_rune_t /* _types.h:92:21 */ // rune_t (see above)
    828 type X__wint_t = X__ct_rune_t /* _types.h:93:21 */ // wint_t (see above)
    829 
    830 // Clang already provides these types as built-ins, but only in C++ mode.
    831 type X__char16_t = X__uint_least16_t /* _types.h:97:26 */
    832 type X__char32_t = X__uint_least32_t /* _types.h:98:26 */
    833 // In C++11, char16_t and char32_t are built-in types.
    834 
    835 type X__max_align_t = struct {
    836 	F__max_align1 int64
    837 	F__max_align2 float64
    838 } /* _types.h:111:3 */
    839 
    840 type X__dev_t = X__uint64_t /* _types.h:113:20 */ // device number
    841 
    842 type X__fixpt_t = X__uint32_t /* _types.h:115:20 */ // fixed point number
    843 
    844 // mbstate_t is an opaque object to keep conversion state during multibyte
    845 // stream conversions.
    846 type X__mbstate_t = struct {
    847 	F__ccgo_pad1 [0]uint64
    848 	F__mbstate8  [128]int8
    849 } /* _types.h:124:3 */
    850 
    851 type X__rman_res_t = X__uintmax_t /* _types.h:126:25 */
    852 
    853 // Types for varargs. These are all provided by builtin types these
    854 // days, so centralize their definition.
    855 type X__va_list = X__builtin_va_list /* _types.h:133:27 */ // internally known to gcc
    856 type X__gnuc_va_list = X__va_list    /* _types.h:140:20 */ // compatibility w/GNU headers
    857 
    858 // When the following macro is defined, the system uses 64-bit inode numbers.
    859 // Programs can use this to avoid including <sys/param.h>, with its associated
    860 // namespace pollution.
    861 
    862 // -
    863 // SPDX-License-Identifier: BSD-3-Clause
    864 //
    865 // Copyright (c) 1988, 1989, 1993, 1994
    866 //	The Regents of the University of California.  All rights reserved.
    867 //
    868 // Redistribution and use in source and binary forms, with or without
    869 // modification, are permitted provided that the following conditions
    870 // are met:
    871 // 1. Redistributions of source code must retain the above copyright
    872 //    notice, this list of conditions and the following disclaimer.
    873 // 2. Redistributions in binary form must reproduce the above copyright
    874 //    notice, this list of conditions and the following disclaimer in the
    875 //    documentation and/or other materials provided with the distribution.
    876 // 3. Neither the name of the University nor the names of its contributors
    877 //    may be used to endorse or promote products derived from this software
    878 //    without specific prior written permission.
    879 //
    880 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    881 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    882 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    883 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    884 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    885 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    886 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    887 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    888 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    889 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    890 // SUCH DAMAGE.
    891 //
    892 //	@(#)ttycom.h	8.1 (Berkeley) 3/28/94
    893 // $FreeBSD$
    894 
    895 // Window/terminal size structure.  This information is stored by the kernel
    896 // in order to provide a consistent interface, but is not used by the kernel.
    897 type Winsize = struct {
    898 	Fws_row    uint16
    899 	Fws_col    uint16
    900 	Fws_xpixel uint16
    901 	Fws_ypixel uint16
    902 } /* _winsize.h:42:1 */
    903 
    904 type Pid_t = X__pid_t /* termios.h:46:18 */
    905 
    906 // -
    907 // SPDX-License-Identifier: BSD-3-Clause
    908 //
    909 // Copyright (c) 1988, 1989, 1993, 1994
    910 //	The Regents of the University of California.  All rights reserved.
    911 //
    912 // Redistribution and use in source and binary forms, with or without
    913 // modification, are permitted provided that the following conditions
    914 // are met:
    915 // 1. Redistributions of source code must retain the above copyright
    916 //    notice, this list of conditions and the following disclaimer.
    917 // 2. Redistributions in binary form must reproduce the above copyright
    918 //    notice, this list of conditions and the following disclaimer in the
    919 //    documentation and/or other materials provided with the distribution.
    920 // 3. Neither the name of the University nor the names of its contributors
    921 //    may be used to endorse or promote products derived from this software
    922 //    without specific prior written permission.
    923 //
    924 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    925 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    926 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    927 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    928 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    929 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    930 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    931 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    932 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    933 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    934 // SUCH DAMAGE.
    935 //
    936 //	@(#)ttycom.h	8.1 (Berkeley) 3/28/94
    937 // $FreeBSD$
    938 
    939 // Tty ioctl's except for those supported only for backwards compatibility
    940 // with the old tty driver.
    941 
    942 // 0-2 compat
    943 // 3-7 unused
    944 // 8-10 compat
    945 // 11-12 unused
    946 // 17-18 compat
    947 // 23-25 unused
    948 // 29-85 unused
    949 // 88 unused
    950 // 89-91 conflicts: tun and tap
    951 // 92-93 tun and tap
    952 // 94-97 conflicts: tun and tap
    953 // 100 unused
    954 // 105 unused
    955 // 116-117 compat
    956 // 124-127 compat
    957 
    958 // -
    959 // SPDX-License-Identifier: BSD-3-Clause
    960 //
    961 // Copyright (c) 1982, 1986, 1993
    962 //	The Regents of the University of California.  All rights reserved.
    963 // (c) UNIX System Laboratories, Inc.
    964 // All or some portions of this file are derived from material licensed
    965 // to the University of California by American Telephone and Telegraph
    966 // Co. or Unix System Laboratories, Inc. and are reproduced herein with
    967 // the permission of UNIX System Laboratories, Inc.
    968 //
    969 // Redistribution and use in source and binary forms, with or without
    970 // modification, are permitted provided that the following conditions
    971 // are met:
    972 // 1. Redistributions of source code must retain the above copyright
    973 //    notice, this list of conditions and the following disclaimer.
    974 // 2. Redistributions in binary form must reproduce the above copyright
    975 //    notice, this list of conditions and the following disclaimer in the
    976 //    documentation and/or other materials provided with the distribution.
    977 // 3. Neither the name of the University nor the names of its contributors
    978 //    may be used to endorse or promote products derived from this software
    979 //    without specific prior written permission.
    980 //
    981 // THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
    982 // ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
    983 // IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
    984 // ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
    985 // FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
    986 // DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
    987 // OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
    988 // HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
    989 // LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
    990 // OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
    991 // SUCH DAMAGE.
    992 //
    993 //	@(#)ttydefaults.h	8.4 (Berkeley) 1/21/94
    994 // $FreeBSD$
    995 
    996 // System wide defaults for terminal state.
    997 
    998 // Defaults on "first" open.
    999 
   1000 // Control Character Defaults
   1001 // XXX: A lot of code uses lowercase characters, but control-character
   1002 // conversion is actually only valid when applied to uppercase
   1003 // characters. We just treat lowercase characters as if they were
   1004 // inserted as uppercase.
   1005 // compat
   1006 
   1007 // PROTECTED INCLUSION ENDS HERE
   1008 
   1009 // #define TTYDEFCHARS to include an array of default control characters.
   1010 var _ int8 /* gen.c:2:13: */