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stdio_linux_riscv64.go (24756B)


      1 // Code generated by 'ccgo stdio/gen.c -crt-import-path "" -export-defines "" -export-enums "" -export-externs X -export-fields F -export-structs "" -export-typedefs "" -header -hide _OSSwapInt16,_OSSwapInt32,_OSSwapInt64 -o stdio/stdio_linux_riscv64.go -pkgname stdio', DO NOT EDIT.
      2 
      3 package stdio
      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 	BUFSIZ                 = 8192
     19 	EOF                    = -1
     20 	FILENAME_MAX           = 4096
     21 	FOPEN_MAX              = 16
     22 	L_ctermid              = 9
     23 	L_tmpnam               = 20
     24 	P_tmpdir               = "/tmp"
     25 	SEEK_CUR               = 1
     26 	SEEK_END               = 2
     27 	SEEK_SET               = 0
     28 	TMP_MAX                = 238328
     29 	X_ATFILE_SOURCE        = 1
     30 	X_BITS_FLOATN_COMMON_H = 0
     31 	X_BITS_FLOATN_H        = 0
     32 	X_BITS_STDIO_LIM_H     = 1
     33 	X_BITS_TIME64_H        = 1
     34 	X_BITS_TYPESIZES_H     = 1
     35 	X_BITS_TYPES_H         = 1
     36 	X_BSD_SIZE_T_          = 0
     37 	X_BSD_SIZE_T_DEFINED_  = 0
     38 	X_DEFAULT_SOURCE       = 1
     39 	X_FEATURES_H           = 1
     40 	X_FILE_OFFSET_BITS     = 64
     41 	X_GCC_SIZE_T           = 0
     42 	X_IOFBF                = 0
     43 	X_IOLBF                = 1
     44 	X_IONBF                = 2
     45 	X_IO_EOF_SEEN          = 0x0010
     46 	X_IO_ERR_SEEN          = 0x0020
     47 	X_IO_USER_LOCK         = 0x8000
     48 	X_LP64                 = 1
     49 	X_POSIX_C_SOURCE       = 200809
     50 	X_POSIX_SOURCE         = 1
     51 	X_SIZET_               = 0
     52 	X_SIZE_T               = 0
     53 	X_SIZE_T_              = 0
     54 	X_SIZE_T_DECLARED      = 0
     55 	X_SIZE_T_DEFINED       = 0
     56 	X_SIZE_T_DEFINED_      = 0
     57 	X_STDC_PREDEF_H        = 1
     58 	X_STDIO_H              = 1
     59 	X_SYS_CDEFS_H          = 1
     60 	X_SYS_SIZE_T_H         = 0
     61 	X_T_SIZE               = 0
     62 	X_T_SIZE_              = 0
     63 	X_VA_LIST_DEFINED      = 0
     64 	Linux                  = 1
     65 	Unix                   = 1
     66 )
     67 
     68 type Ptrdiff_t = int64 /* <builtin>:3:26 */
     69 
     70 type Size_t = uint64 /* <builtin>:9:23 */
     71 
     72 type Wchar_t = int32 /* <builtin>:15:24 */
     73 
     74 type X__int128_t = struct {
     75 	Flo int64
     76 	Fhi int64
     77 } /* <builtin>:21:43 */ // must match modernc.org/mathutil.Int128
     78 type X__uint128_t = struct {
     79 	Flo uint64
     80 	Fhi uint64
     81 } /* <builtin>:22:44 */ // must match modernc.org/mathutil.Int128
     82 
     83 type X__builtin_va_list = uintptr /* <builtin>:46:14 */
     84 type X__float128 = float64        /* <builtin>:47:21 */
     85 
     86 // Wide character type.
     87 //    Locale-writers should change this as necessary to
     88 //    be big enough to hold unique values not between 0 and 127,
     89 //    and not (wchar_t) -1, for each defined multibyte character.
     90 
     91 // Define this type if we are doing the whole job,
     92 //    or if we want this type in particular.
     93 
     94 // A null pointer constant.
     95 
     96 // Copyright (C) 1989-2021 Free Software Foundation, Inc.
     97 //
     98 // This file is part of GCC.
     99 //
    100 // GCC is free software; you can redistribute it and/or modify
    101 // it under the terms of the GNU General Public License as published by
    102 // the Free Software Foundation; either version 3, or (at your option)
    103 // any later version.
    104 //
    105 // GCC is distributed in the hope that it will be useful,
    106 // but WITHOUT ANY WARRANTY; without even the implied warranty of
    107 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    108 // GNU General Public License for more details.
    109 //
    110 // Under Section 7 of GPL version 3, you are granted additional
    111 // permissions described in the GCC Runtime Library Exception, version
    112 // 3.1, as published by the Free Software Foundation.
    113 //
    114 // You should have received a copy of the GNU General Public License and
    115 // a copy of the GCC Runtime Library Exception along with this program;
    116 // see the files COPYING3 and COPYING.RUNTIME respectively.  If not, see
    117 // <http://www.gnu.org/licenses/>.
    118 
    119 // ISO C Standard:  7.15  Variable arguments  <stdarg.h>
    120 
    121 // Define __gnuc_va_list.
    122 
    123 type X__gnuc_va_list = X__builtin_va_list /* stdarg.h:40:27 */
    124 
    125 // Define the standard macros for the user,
    126 //    if this invocation was from the user program.
    127 
    128 // bits/types.h -- definitions of __*_t types underlying *_t types.
    129 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    130 //    This file is part of the GNU C Library.
    131 //
    132 //    The GNU C Library is free software; you can redistribute it and/or
    133 //    modify it under the terms of the GNU Lesser General Public
    134 //    License as published by the Free Software Foundation; either
    135 //    version 2.1 of the License, or (at your option) any later version.
    136 //
    137 //    The GNU C Library is distributed in the hope that it will be useful,
    138 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    139 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    140 //    Lesser General Public License for more details.
    141 //
    142 //    You should have received a copy of the GNU Lesser General Public
    143 //    License along with the GNU C Library; if not, see
    144 //    <https://www.gnu.org/licenses/>.
    145 
    146 // Never include this file directly; use <sys/types.h> instead.
    147 
    148 // Copyright (C) 1991-2021 Free Software Foundation, Inc.
    149 //    This file is part of the GNU C Library.
    150 //
    151 //    The GNU C Library is free software; you can redistribute it and/or
    152 //    modify it under the terms of the GNU Lesser General Public
    153 //    License as published by the Free Software Foundation; either
    154 //    version 2.1 of the License, or (at your option) any later version.
    155 //
    156 //    The GNU C Library is distributed in the hope that it will be useful,
    157 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    158 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    159 //    Lesser General Public License for more details.
    160 //
    161 //    You should have received a copy of the GNU Lesser General Public
    162 //    License along with the GNU C Library; if not, see
    163 //    <https://www.gnu.org/licenses/>.
    164 
    165 // Determine the wordsize from the preprocessor defines.  RISC-V version.
    166 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    167 //    This file is part of the GNU C Library.
    168 //
    169 //    The GNU C Library is free software; you can redistribute it and/or
    170 //    modify it under the terms of the GNU Lesser General Public
    171 //    License as published by the Free Software Foundation; either
    172 //    version 2.1 of the License, or (at your option) any later version.
    173 //
    174 //    The GNU C Library is distributed in the hope that it will be useful,
    175 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    176 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    177 //    Lesser General Public License for more details.
    178 //
    179 //    You should have received a copy of the GNU Lesser General Public
    180 //    License along with the GNU C Library.  If not, see
    181 //    <https://www.gnu.org/licenses/>.
    182 
    183 // Bit size of the time_t type at glibc build time, RISC-V case.
    184 //    Copyright (C) 2020-2021 Free Software Foundation, Inc.
    185 //    This file is part of the GNU C Library.
    186 //
    187 //    The GNU C Library is free software; you can redistribute it and/or
    188 //    modify it under the terms of the GNU Lesser General Public
    189 //    License as published by the Free Software Foundation; either
    190 //    version 2.1 of the License, or (at your option) any later version.
    191 //
    192 //    The GNU C Library is distributed in the hope that it will be useful,
    193 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    194 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    195 //    Lesser General Public License for more details.
    196 //
    197 //    You should have received a copy of the GNU Lesser General Public
    198 //    License along with the GNU C Library; if not, see
    199 //    <https://www.gnu.org/licenses/>.
    200 
    201 // Determine the wordsize from the preprocessor defines.  RISC-V version.
    202 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    203 //    This file is part of the GNU C Library.
    204 //
    205 //    The GNU C Library is free software; you can redistribute it and/or
    206 //    modify it under the terms of the GNU Lesser General Public
    207 //    License as published by the Free Software Foundation; either
    208 //    version 2.1 of the License, or (at your option) any later version.
    209 //
    210 //    The GNU C Library is distributed in the hope that it will be useful,
    211 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    212 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    213 //    Lesser General Public License for more details.
    214 //
    215 //    You should have received a copy of the GNU Lesser General Public
    216 //    License along with the GNU C Library.  If not, see
    217 //    <https://www.gnu.org/licenses/>.
    218 
    219 // RV32 and RV64 both use 64-bit time_t
    220 
    221 // Convenience types.
    222 type X__u_char = uint8   /* types.h:31:23 */
    223 type X__u_short = uint16 /* types.h:32:28 */
    224 type X__u_int = uint32   /* types.h:33:22 */
    225 type X__u_long = uint64  /* types.h:34:27 */
    226 
    227 // Fixed-size types, underlying types depend on word size and compiler.
    228 type X__int8_t = int8     /* types.h:37:21 */
    229 type X__uint8_t = uint8   /* types.h:38:23 */
    230 type X__int16_t = int16   /* types.h:39:26 */
    231 type X__uint16_t = uint16 /* types.h:40:28 */
    232 type X__int32_t = int32   /* types.h:41:20 */
    233 type X__uint32_t = uint32 /* types.h:42:22 */
    234 type X__int64_t = int64   /* types.h:44:25 */
    235 type X__uint64_t = uint64 /* types.h:45:27 */
    236 
    237 // Smallest types with at least a given width.
    238 type X__int_least8_t = X__int8_t     /* types.h:52:18 */
    239 type X__uint_least8_t = X__uint8_t   /* types.h:53:19 */
    240 type X__int_least16_t = X__int16_t   /* types.h:54:19 */
    241 type X__uint_least16_t = X__uint16_t /* types.h:55:20 */
    242 type X__int_least32_t = X__int32_t   /* types.h:56:19 */
    243 type X__uint_least32_t = X__uint32_t /* types.h:57:20 */
    244 type X__int_least64_t = X__int64_t   /* types.h:58:19 */
    245 type X__uint_least64_t = X__uint64_t /* types.h:59:20 */
    246 
    247 // quad_t is also 64 bits.
    248 type X__quad_t = int64    /* types.h:63:18 */
    249 type X__u_quad_t = uint64 /* types.h:64:27 */
    250 
    251 // Largest integral types.
    252 type X__intmax_t = int64   /* types.h:72:18 */
    253 type X__uintmax_t = uint64 /* types.h:73:27 */
    254 
    255 // The machine-dependent file <bits/typesizes.h> defines __*_T_TYPE
    256 //    macros for each of the OS types we define below.  The definitions
    257 //    of those macros must use the following macros for underlying types.
    258 //    We define __S<SIZE>_TYPE and __U<SIZE>_TYPE for the signed and unsigned
    259 //    variants of each of the following integer types on this machine.
    260 //
    261 // 	16		-- "natural" 16-bit type (always short)
    262 // 	32		-- "natural" 32-bit type (always int)
    263 // 	64		-- "natural" 64-bit type (long or long long)
    264 // 	LONG32		-- 32-bit type, traditionally long
    265 // 	QUAD		-- 64-bit type, traditionally long long
    266 // 	WORD		-- natural type of __WORDSIZE bits (int or long)
    267 // 	LONGWORD	-- type of __WORDSIZE bits, traditionally long
    268 //
    269 //    We distinguish WORD/LONGWORD, 32/LONG32, and 64/QUAD so that the
    270 //    conventional uses of `long' or `long long' type modifiers match the
    271 //    types we define, even when a less-adorned type would be the same size.
    272 //    This matters for (somewhat) portably writing printf/scanf formats for
    273 //    these types, where using the appropriate l or ll format modifiers can
    274 //    make the typedefs and the formats match up across all GNU platforms.  If
    275 //    we used `long' when it's 64 bits where `long long' is expected, then the
    276 //    compiler would warn about the formats not matching the argument types,
    277 //    and the programmer changing them to shut up the compiler would break the
    278 //    program's portability.
    279 //
    280 //    Here we assume what is presently the case in all the GCC configurations
    281 //    we support: long long is always 64 bits, long is always word/address size,
    282 //    and int is always 32 bits.
    283 
    284 // No need to mark the typedef with __extension__.
    285 // bits/typesizes.h -- underlying types for *_t.  For the generic Linux ABI.
    286 //    Copyright (C) 2011-2021 Free Software Foundation, Inc.
    287 //    This file is part of the GNU C Library.
    288 //    Contributed by Chris Metcalf <cmetcalf@tilera.com>, 2011.
    289 //
    290 //    The GNU C Library is free software; you can redistribute it and/or
    291 //    modify it under the terms of the GNU Lesser General Public
    292 //    License as published by the Free Software Foundation; either
    293 //    version 2.1 of the License, or (at your option) any later version.
    294 //
    295 //    The GNU C Library is distributed in the hope that it will be useful,
    296 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    297 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    298 //    Lesser General Public License for more details.
    299 //
    300 //    You should have received a copy of the GNU Lesser General Public
    301 //    License along with the GNU C Library.  If not, see
    302 //    <https://www.gnu.org/licenses/>.
    303 
    304 // See <bits/types.h> for the meaning of these macros.  This file exists so
    305 //    that <bits/types.h> need not vary across different GNU platforms.
    306 
    307 // Tell the libc code that off_t and off64_t are actually the same type
    308 //    for all ABI purposes, even if possibly expressed as different base types
    309 //    for C type-checking purposes.
    310 
    311 // Same for ino_t and ino64_t.
    312 
    313 // And for __rlim_t and __rlim64_t.
    314 
    315 // And for fsblkcnt_t, fsblkcnt64_t, fsfilcnt_t and fsfilcnt64_t.
    316 
    317 // And for getitimer, setitimer and rusage
    318 
    319 // Number of descriptors that can fit in an `fd_set'.
    320 
    321 // bits/time64.h -- underlying types for __time64_t.  RISC-V version.
    322 //    Copyright (C) 2020-2021 Free Software Foundation, Inc.
    323 //    This file is part of the GNU C Library.
    324 //
    325 //    The GNU C Library is free software; you can redistribute it and/or
    326 //    modify it under the terms of the GNU Lesser General Public
    327 //    License as published by the Free Software Foundation; either
    328 //    version 2.1 of the License, or (at your option) any later version.
    329 //
    330 //    The GNU C Library is distributed in the hope that it will be useful,
    331 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    332 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    333 //    Lesser General Public License for more details.
    334 //
    335 //    You should have received a copy of the GNU Lesser General Public
    336 //    License along with the GNU C Library; if not, see
    337 //    <https://www.gnu.org/licenses/>.
    338 
    339 // Define __TIME64_T_TYPE so that it is always a 64-bit type.
    340 
    341 // If we already have 64-bit time type then use it.
    342 
    343 type X__dev_t = uint64                     /* types.h:145:25 */ // Type of device numbers.
    344 type X__uid_t = uint32                     /* types.h:146:25 */ // Type of user identifications.
    345 type X__gid_t = uint32                     /* types.h:147:25 */ // Type of group identifications.
    346 type X__ino_t = uint64                     /* types.h:148:25 */ // Type of file serial numbers.
    347 type X__ino64_t = uint64                   /* types.h:149:27 */ // Type of file serial numbers (LFS).
    348 type X__mode_t = uint32                    /* types.h:150:26 */ // Type of file attribute bitmasks.
    349 type X__nlink_t = uint32                   /* types.h:151:27 */ // Type of file link counts.
    350 type X__off_t = int64                      /* types.h:152:25 */ // Type of file sizes and offsets.
    351 type X__off64_t = int64                    /* types.h:153:27 */ // Type of file sizes and offsets (LFS).
    352 type X__pid_t = int32                      /* types.h:154:25 */ // Type of process identifications.
    353 type X__fsid_t = struct{ F__val [2]int32 } /* types.h:155:26 */ // Type of file system IDs.
    354 type X__clock_t = int64                    /* types.h:156:27 */ // Type of CPU usage counts.
    355 type X__rlim_t = uint64                    /* types.h:157:26 */ // Type for resource measurement.
    356 type X__rlim64_t = uint64                  /* types.h:158:28 */ // Type for resource measurement (LFS).
    357 type X__id_t = uint32                      /* types.h:159:24 */ // General type for IDs.
    358 type X__time_t = int64                     /* types.h:160:26 */ // Seconds since the Epoch.
    359 type X__useconds_t = uint32                /* types.h:161:30 */ // Count of microseconds.
    360 type X__suseconds_t = int64                /* types.h:162:31 */ // Signed count of microseconds.
    361 type X__suseconds64_t = int64              /* types.h:163:33 */
    362 
    363 type X__daddr_t = int32 /* types.h:165:27 */ // The type of a disk address.
    364 type X__key_t = int32   /* types.h:166:25 */ // Type of an IPC key.
    365 
    366 // Clock ID used in clock and timer functions.
    367 type X__clockid_t = int32 /* types.h:169:29 */
    368 
    369 // Timer ID returned by `timer_create'.
    370 type X__timer_t = uintptr /* types.h:172:12 */
    371 
    372 // Type to represent block size.
    373 type X__blksize_t = int32 /* types.h:175:29 */
    374 
    375 // Types from the Large File Support interface.
    376 
    377 // Type to count number of disk blocks.
    378 type X__blkcnt_t = int64   /* types.h:180:28 */
    379 type X__blkcnt64_t = int64 /* types.h:181:30 */
    380 
    381 // Type to count file system blocks.
    382 type X__fsblkcnt_t = uint64   /* types.h:184:30 */
    383 type X__fsblkcnt64_t = uint64 /* types.h:185:32 */
    384 
    385 // Type to count file system nodes.
    386 type X__fsfilcnt_t = uint64   /* types.h:188:30 */
    387 type X__fsfilcnt64_t = uint64 /* types.h:189:32 */
    388 
    389 // Type of miscellaneous file system fields.
    390 type X__fsword_t = int64 /* types.h:192:28 */
    391 
    392 type X__ssize_t = int64 /* types.h:194:27 */ // Type of a byte count, or error.
    393 
    394 // Signed long type used in system calls.
    395 type X__syscall_slong_t = int64 /* types.h:197:33 */
    396 // Unsigned long type used in system calls.
    397 type X__syscall_ulong_t = uint64 /* types.h:199:33 */
    398 
    399 // These few don't really vary by system, they always correspond
    400 //
    401 //	to one of the other defined types.
    402 type X__loff_t = X__off64_t /* types.h:203:19 */ // Type of file sizes and offsets (LFS).
    403 type X__caddr_t = uintptr   /* types.h:204:14 */
    404 
    405 // Duplicates info from stdint.h but this is used in unistd.h.
    406 type X__intptr_t = int64 /* types.h:207:25 */
    407 
    408 // Duplicate info from sys/socket.h.
    409 type X__socklen_t = uint32 /* types.h:210:23 */
    410 
    411 // C99: An integer type that can be accessed as an atomic entity,
    412 //
    413 //	even in the presence of asynchronous interrupts.
    414 //	It is not currently necessary for this to be machine-specific.
    415 type X__sig_atomic_t = int32 /* types.h:215:13 */
    416 
    417 // Seconds since the Epoch, visible to user code when time_t is too
    418 //    narrow only for consistency with the old way of widening too-narrow
    419 //    types.  User code should never use __time64_t.
    420 
    421 // bits/types.h -- definitions of __*_t types underlying *_t types.
    422 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    423 //    This file is part of the GNU C Library.
    424 //
    425 //    The GNU C Library is free software; you can redistribute it and/or
    426 //    modify it under the terms of the GNU Lesser General Public
    427 //    License as published by the Free Software Foundation; either
    428 //    version 2.1 of the License, or (at your option) any later version.
    429 //
    430 //    The GNU C Library is distributed in the hope that it will be useful,
    431 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    432 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    433 //    Lesser General Public License for more details.
    434 //
    435 //    You should have received a copy of the GNU Lesser General Public
    436 //    License along with the GNU C Library; if not, see
    437 //    <https://www.gnu.org/licenses/>.
    438 
    439 // Never include this file directly; use <sys/types.h> instead.
    440 
    441 // Integral type unchanged by default argument promotions that can
    442 //    hold any value corresponding to members of the extended character
    443 //    set, as well as at least one value that does not correspond to any
    444 //    member of the extended character set.
    445 
    446 // Conversion state information.
    447 type X__mbstate_t = struct {
    448 	F__count int32
    449 	F__value struct{ F__wch uint32 }
    450 } /* __mbstate_t.h:21:3 */
    451 
    452 // The tag name of this struct is _G_fpos_t to preserve historic
    453 //
    454 //	C++ mangled names for functions taking fpos_t arguments.
    455 //	That name should not be used in new code.
    456 type X_G_fpos_t = struct {
    457 	F__pos   X__off_t
    458 	F__state X__mbstate_t
    459 } /* __fpos_t.h:10:9 */
    460 
    461 // The tag name of this struct is _G_fpos_t to preserve historic
    462 //
    463 //	C++ mangled names for functions taking fpos_t arguments.
    464 //	That name should not be used in new code.
    465 type X__fpos_t = X_G_fpos_t /* __fpos_t.h:14:3 */
    466 
    467 // bits/types.h -- definitions of __*_t types underlying *_t types.
    468 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    469 //    This file is part of the GNU C Library.
    470 //
    471 //    The GNU C Library is free software; you can redistribute it and/or
    472 //    modify it under the terms of the GNU Lesser General Public
    473 //    License as published by the Free Software Foundation; either
    474 //    version 2.1 of the License, or (at your option) any later version.
    475 //
    476 //    The GNU C Library is distributed in the hope that it will be useful,
    477 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    478 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    479 //    Lesser General Public License for more details.
    480 //
    481 //    You should have received a copy of the GNU Lesser General Public
    482 //    License along with the GNU C Library; if not, see
    483 //    <https://www.gnu.org/licenses/>.
    484 
    485 // Never include this file directly; use <sys/types.h> instead.
    486 
    487 // The tag name of this struct is _G_fpos64_t to preserve historic
    488 //
    489 //	C++ mangled names for functions taking fpos_t and/or fpos64_t
    490 //	arguments.  That name should not be used in new code.
    491 type X_G_fpos64_t = struct {
    492 	F__pos   X__off64_t
    493 	F__state X__mbstate_t
    494 } /* __fpos64_t.h:10:9 */
    495 
    496 // bits/types.h -- definitions of __*_t types underlying *_t types.
    497 //    Copyright (C) 2002-2021 Free Software Foundation, Inc.
    498 //    This file is part of the GNU C Library.
    499 //
    500 //    The GNU C Library is free software; you can redistribute it and/or
    501 //    modify it under the terms of the GNU Lesser General Public
    502 //    License as published by the Free Software Foundation; either
    503 //    version 2.1 of the License, or (at your option) any later version.
    504 //
    505 //    The GNU C Library is distributed in the hope that it will be useful,
    506 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    507 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    508 //    Lesser General Public License for more details.
    509 //
    510 //    You should have received a copy of the GNU Lesser General Public
    511 //    License along with the GNU C Library; if not, see
    512 //    <https://www.gnu.org/licenses/>.
    513 
    514 // Never include this file directly; use <sys/types.h> instead.
    515 
    516 // The tag name of this struct is _G_fpos64_t to preserve historic
    517 //
    518 //	C++ mangled names for functions taking fpos_t and/or fpos64_t
    519 //	arguments.  That name should not be used in new code.
    520 type X__fpos64_t = X_G_fpos64_t /* __fpos64_t.h:14:3 */
    521 
    522 type X_IO_FILE = struct {
    523 	F_flags          int32
    524 	F__ccgo_pad1     [4]byte
    525 	F_IO_read_ptr    uintptr
    526 	F_IO_read_end    uintptr
    527 	F_IO_read_base   uintptr
    528 	F_IO_write_base  uintptr
    529 	F_IO_write_ptr   uintptr
    530 	F_IO_write_end   uintptr
    531 	F_IO_buf_base    uintptr
    532 	F_IO_buf_end     uintptr
    533 	F_IO_save_base   uintptr
    534 	F_IO_backup_base uintptr
    535 	F_IO_save_end    uintptr
    536 	F_markers        uintptr
    537 	F_chain          uintptr
    538 	F_fileno         int32
    539 	F_flags2         int32
    540 	F_old_offset     X__off_t
    541 	F_cur_column     uint16
    542 	F_vtable_offset  int8
    543 	F_shortbuf       [1]uint8
    544 	F__ccgo_pad2     [4]byte
    545 	F_lock           uintptr
    546 	F_offset         X__off64_t
    547 	F_codecvt        uintptr
    548 	F_wide_data      uintptr
    549 	F_freeres_list   uintptr
    550 	F_freeres_buf    uintptr
    551 	F__pad5          Size_t
    552 	F_mode           int32
    553 	F_unused2        [20]uint8
    554 } /* __FILE.h:4:1 */
    555 
    556 type X__FILE = X_IO_FILE /* __FILE.h:5:25 */
    557 
    558 // The opaque type of streams.  This is the definition used elsewhere.
    559 type FILE = X_IO_FILE /* FILE.h:7:25 */
    560 
    561 // These macros are used by bits/stdio.h and internal headers.
    562 
    563 // Many more flag bits are defined internally.
    564 
    565 type Va_list = X__gnuc_va_list /* stdio.h:52:24 */
    566 
    567 type Off_t = X__off64_t /* stdio.h:65:19 */
    568 
    569 type Ssize_t = X__ssize_t /* stdio.h:77:19 */
    570 
    571 // The type of the second argument to `fgetpos' and `fsetpos'.
    572 type Fpos_t = X__fpos64_t /* stdio.h:86:20 */
    573 
    574 // If we are compiling with optimizing read this file.  It contains
    575 //    several optimizing inline functions and macros.
    576 
    577 // Macros to control TS 18661-3 glibc features on ldbl-128 platforms.
    578 //    Copyright (C) 2017-2021 Free Software Foundation, Inc.
    579 //    This file is part of the GNU C Library.
    580 //
    581 //    The GNU C Library is free software; you can redistribute it and/or
    582 //    modify it under the terms of the GNU Lesser General Public
    583 //    License as published by the Free Software Foundation; either
    584 //    version 2.1 of the License, or (at your option) any later version.
    585 //
    586 //    The GNU C Library is distributed in the hope that it will be useful,
    587 //    but WITHOUT ANY WARRANTY; without even the implied warranty of
    588 //    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
    589 //    Lesser General Public License for more details.
    590 //
    591 //    You should have received a copy of the GNU Lesser General Public
    592 //    License along with the GNU C Library; if not, see
    593 //    <https://www.gnu.org/licenses/>.
    594 
    595 var _ uint8 /* gen.c:2:13: */