gotosocial/vendor/modernc.org/libc/musl_windows_arm64.go

1267 lines
34 KiB
Go

// Code generated by 'ccgo -D__environ=environ -export-externs X -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6 -nostdinc -nostdlib -o ../musl_windows_arm64.go -pkgname libc -static-locals-prefix _s -Iarch\aarch64 -Iarch/generic -Iobj/src/internal -Isrc/include -Isrc/internal -Iobj/include -Iinclude copyright.c src/ctype/isalnum.c src/ctype/isalpha.c src/ctype/isdigit.c src/ctype/islower.c src/ctype/isprint.c src/ctype/isspace.c src/ctype/isxdigit.c src/env/putenv.c src/env/setenv.c src/env/unsetenv.c src/multibyte/wcrtomb.c src/multibyte/wcsrtombs.c src/multibyte/wcstombs.c src/stdlib/bsearch.c src/string/strchrnul.c src/string/strdup.c', DO NOT EDIT.
package libc
import (
"math"
"reflect"
"sync/atomic"
"unsafe"
)
var _ = math.Pi
var _ reflect.Kind
var _ atomic.Value
var _ unsafe.Pointer
// musl as a whole is licensed under the following standard MIT license:
//
// ----------------------------------------------------------------------
// Copyright © 2005-2020 Rich Felker, et al.
//
// Permission is hereby granted, free of charge, to any person obtaining
// a copy of this software and associated documentation files (the
// "Software"), to deal in the Software without restriction, including
// without limitation the rights to use, copy, modify, merge, publish,
// distribute, sublicense, and/or sell copies of the Software, and to
// permit persons to whom the Software is furnished to do so, subject to
// the following conditions:
//
// The above copyright notice and this permission notice shall be
// included in all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
// EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
// MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
// IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
// CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
// TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
// SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
// ----------------------------------------------------------------------
//
// Authors/contributors include:
//
// A. Wilcox
// Ada Worcester
// Alex Dowad
// Alex Suykov
// Alexander Monakov
// Andre McCurdy
// Andrew Kelley
// Anthony G. Basile
// Aric Belsito
// Arvid Picciani
// Bartosz Brachaczek
// Benjamin Peterson
// Bobby Bingham
// Boris Brezillon
// Brent Cook
// Chris Spiegel
// Clément Vasseur
// Daniel Micay
// Daniel Sabogal
// Daurnimator
// David Carlier
// David Edelsohn
// Denys Vlasenko
// Dmitry Ivanov
// Dmitry V. Levin
// Drew DeVault
// Emil Renner Berthing
// Fangrui Song
// Felix Fietkau
// Felix Janda
// Gianluca Anzolin
// Hauke Mehrtens
// He X
// Hiltjo Posthuma
// Isaac Dunham
// Jaydeep Patil
// Jens Gustedt
// Jeremy Huntwork
// Jo-Philipp Wich
// Joakim Sindholt
// John Spencer
// Julien Ramseier
// Justin Cormack
// Kaarle Ritvanen
// Khem Raj
// Kylie McClain
// Leah Neukirchen
// Luca Barbato
// Luka Perkov
// M Farkas-Dyck (Strake)
// Mahesh Bodapati
// Markus Wichmann
// Masanori Ogino
// Michael Clark
// Michael Forney
// Mikhail Kremnyov
// Natanael Copa
// Nicholas J. Kain
// orc
// Pascal Cuoq
// Patrick Oppenlander
// Petr Hosek
// Petr Skocik
// Pierre Carrier
// Reini Urban
// Rich Felker
// Richard Pennington
// Ryan Fairfax
// Samuel Holland
// Segev Finer
// Shiz
// sin
// Solar Designer
// Stefan Kristiansson
// Stefan O'Rear
// Szabolcs Nagy
// Timo Teräs
// Trutz Behn
// Valentin Ochs
// Will Dietz
// William Haddon
// William Pitcock
//
// Portions of this software are derived from third-party works licensed
// under terms compatible with the above MIT license:
//
// The TRE regular expression implementation (src/regex/reg* and
// src/regex/tre*) is Copyright © 2001-2008 Ville Laurikari and licensed
// under a 2-clause BSD license (license text in the source files). The
// included version has been heavily modified by Rich Felker in 2012, in
// the interests of size, simplicity, and namespace cleanliness.
//
// Much of the math library code (src/math/* and src/complex/*) is
// Copyright © 1993,2004 Sun Microsystems or
// Copyright © 2003-2011 David Schultz or
// Copyright © 2003-2009 Steven G. Kargl or
// Copyright © 2003-2009 Bruce D. Evans or
// Copyright © 2008 Stephen L. Moshier or
// Copyright © 2017-2018 Arm Limited
// and labelled as such in comments in the individual source files. All
// have been licensed under extremely permissive terms.
//
// The ARM memcpy code (src/string/arm/memcpy.S) is Copyright © 2008
// The Android Open Source Project and is licensed under a two-clause BSD
// license. It was taken from Bionic libc, used on Android.
//
// The AArch64 memcpy and memset code (src/string/aarch64/*) are
// Copyright © 1999-2019, Arm Limited.
//
// The implementation of DES for crypt (src/crypt/crypt_des.c) is
// Copyright © 1994 David Burren. It is licensed under a BSD license.
//
// The implementation of blowfish crypt (src/crypt/crypt_blowfish.c) was
// originally written by Solar Designer and placed into the public
// domain. The code also comes with a fallback permissive license for use
// in jurisdictions that may not recognize the public domain.
//
// The smoothsort implementation (src/stdlib/qsort.c) is Copyright © 2011
// Valentin Ochs and is licensed under an MIT-style license.
//
// The x86_64 port was written by Nicholas J. Kain and is licensed under
// the standard MIT terms.
//
// The mips and microblaze ports were originally written by Richard
// Pennington for use in the ellcc project. The original code was adapted
// by Rich Felker for build system and code conventions during upstream
// integration. It is licensed under the standard MIT terms.
//
// The mips64 port was contributed by Imagination Technologies and is
// licensed under the standard MIT terms.
//
// The powerpc port was also originally written by Richard Pennington,
// and later supplemented and integrated by John Spencer. It is licensed
// under the standard MIT terms.
//
// All other files which have no copyright comments are original works
// produced specifically for use as part of this library, written either
// by Rich Felker, the main author of the library, or by one or more
// contibutors listed above. Details on authorship of individual files
// can be found in the git version control history of the project. The
// omission of copyright and license comments in each file is in the
// interest of source tree size.
//
// In addition, permission is hereby granted for all public header files
// (include/* and arch/*/bits/*) and crt files intended to be linked into
// applications (crt/*, ldso/dlstart.c, and arch/*/crt_arch.h) to omit
// the copyright notice and permission notice otherwise required by the
// license, and to use these files without any requirement of
// attribution. These files include substantial contributions from:
//
// Bobby Bingham
// John Spencer
// Nicholas J. Kain
// Rich Felker
// Richard Pennington
// Stefan Kristiansson
// Szabolcs Nagy
//
// all of whom have explicitly granted such permission.
//
// This file previously contained text expressing a belief that most of
// the files covered by the above exception were sufficiently trivial not
// to be subject to copyright, resulting in confusion over whether it
// negated the permissions granted in the license. In the spirit of
// permissive licensing, and of not having licensing issues being an
// obstacle to adoption, that text has been removed.
const ( /* copyright.c:194:1: */
__musl__copyright__ = 0
)
const ( /* pthread_impl.h:58:1: */
DT_EXITING = 0
DT_JOINABLE = 1
DT_DETACHED = 2
)
type ptrdiff_t = int64 /* <builtin>:3:26 */
type size_t = uint64 /* <builtin>:9:23 */
type wchar_t = uint16 /* <builtin>:15:24 */
type va_list = uintptr /* <builtin>:50:27 */
type __locale_struct = struct{ cat [6]uintptr } /* alltypes.h:351:9 */
type locale_t = uintptr /* alltypes.h:351:32 */
func Xisalnum(tls *TLS, c int32) int32 { /* isalnum.c:3:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(func() int32 {
if 0 != 0 {
return Xisalpha(tls, c)
}
return Bool32(uint32(c)|uint32(32)-uint32('a') < uint32(26))
}() != 0 || func() int32 {
if 0 != 0 {
return Xisdigit(tls, c)
}
return Bool32(uint32(c)-uint32('0') < uint32(10))
}() != 0)
}
func X__isalnum_l(tls *TLS, c int32, l locale_t) int32 { /* isalnum.c:8:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisalnum(tls, c)
}
func Xisalpha(tls *TLS, c int32) int32 { /* isalpha.c:4:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(uint32(c)|uint32(32)-uint32('a') < uint32(26))
}
func X__isalpha_l(tls *TLS, c int32, l locale_t) int32 { /* isalpha.c:9:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisalpha(tls, c)
}
func Xisdigit(tls *TLS, c int32) int32 { /* isdigit.c:4:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(uint32(c)-uint32('0') < uint32(10))
}
func X__isdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isdigit.c:9:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisdigit(tls, c)
}
func X__islower_l(tls *TLS, c int32, l locale_t) int32 { /* islower.c:9:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xislower(tls, c)
}
func Xisprint(tls *TLS, c int32) int32 { /* isprint.c:4:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(uint32(c)-uint32(0x20) < uint32(0x5f))
}
func X__isprint_l(tls *TLS, c int32, l locale_t) int32 { /* isprint.c:9:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisprint(tls, c)
}
func Xisspace(tls *TLS, c int32) int32 { /* isspace.c:4:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(c == ' ' || uint32(c)-uint32('\t') < uint32(5))
}
func X__isspace_l(tls *TLS, c int32, l locale_t) int32 { /* isspace.c:9:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisspace(tls, c)
}
func Xisxdigit(tls *TLS, c int32) int32 { /* isxdigit.c:3:5: */
if __ccgo_strace {
trc("tls=%v c=%v, (%v:)", tls, c, origin(2))
}
return Bool32(func() int32 {
if 0 != 0 {
return Xisdigit(tls, c)
}
return Bool32(uint32(c)-uint32('0') < uint32(10))
}() != 0 || uint32(c)|uint32(32)-uint32('a') < uint32(6))
}
func X__isxdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isxdigit.c:8:5: */
if __ccgo_strace {
trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2))
}
return Xisxdigit(tls, c)
}
type div_t = struct {
quot int32
rem int32
} /* stdlib.h:62:35 */
type ldiv_t = struct {
quot int32
rem int32
} /* stdlib.h:63:36 */
type lldiv_t = struct {
quot int64
rem int64
} /* stdlib.h:64:41 */
type ssize_t = int32 /* alltypes.h:73:15 */
type intptr_t = int32 /* alltypes.h:78:15 */
type off_t = int32 /* alltypes.h:170:16 */
type pid_t = int32 /* alltypes.h:243:13 */
type uid_t = uint32 /* alltypes.h:253:18 */
type gid_t = uint32 /* alltypes.h:258:18 */
type useconds_t = uint32 /* alltypes.h:268:18 */
func X__putenv(tls *TLS, s uintptr, l size_t, r uintptr) int32 { /* putenv.c:8:5: */
if __ccgo_strace {
trc("tls=%v s=%v l=%v r=%v, (%v:)", tls, s, l, r, origin(2))
}
var i size_t
var newenv uintptr
var tmp uintptr
//TODO for (char **e = __environ; *e; e++, i++)
var e uintptr
i = uint64(0)
if !(Environ() != 0) {
goto __1
}
//TODO for (char **e = __environ; *e; e++, i++)
e = Environ()
__2:
if !(*(*uintptr)(unsafe.Pointer(e)) != 0) {
goto __4
}
if !!(Xstrncmp(tls, s, *(*uintptr)(unsafe.Pointer(e)), l+uint64(1)) != 0) {
goto __5
}
tmp = *(*uintptr)(unsafe.Pointer(e))
*(*uintptr)(unsafe.Pointer(e)) = s
X__env_rm_add(tls, tmp, r)
return 0
__5:
;
goto __3
__3:
e += 8
i++
goto __2
goto __4
__4:
;
__1:
;
if !(Environ() == _soldenv) {
goto __6
}
newenv = Xrealloc(tls, _soldenv, uint64(unsafe.Sizeof(uintptr(0)))*(i+uint64(2)))
if !!(newenv != 0) {
goto __8
}
goto oom
__8:
;
goto __7
__6:
newenv = Xmalloc(tls, uint64(unsafe.Sizeof(uintptr(0)))*(i+uint64(2)))
if !!(newenv != 0) {
goto __9
}
goto oom
__9:
;
if !(i != 0) {
goto __10
}
Xmemcpy(tls, newenv, Environ(), uint64(unsafe.Sizeof(uintptr(0)))*i)
__10:
;
Xfree(tls, _soldenv)
__7:
;
*(*uintptr)(unsafe.Pointer(newenv + uintptr(i)*8)) = s
*(*uintptr)(unsafe.Pointer(newenv + uintptr(i+uint64(1))*8)) = uintptr(0)
*(*uintptr)(unsafe.Pointer(EnvironP())) = AssignPtrUintptr(uintptr(unsafe.Pointer(&_soldenv)), newenv)
if !(r != 0) {
goto __11
}
X__env_rm_add(tls, uintptr(0), r)
__11:
;
return 0
oom:
Xfree(tls, r)
return -1
}
var _soldenv uintptr /* putenv.c:22:14: */
func Xputenv(tls *TLS, s uintptr) int32 { /* putenv.c:43:5: */
if __ccgo_strace {
trc("tls=%v s=%v, (%v:)", tls, s, origin(2))
}
var l size_t = size_t((int64(X__strchrnul(tls, s, '=')) - int64(s)) / 1)
if !(l != 0) || !(int32(*(*int8)(unsafe.Pointer(s + uintptr(l)))) != 0) {
return Xunsetenv(tls, s)
}
return X__putenv(tls, s, l, uintptr(0))
}
func X__env_rm_add(tls *TLS, old uintptr, new uintptr) { /* setenv.c:5:6: */
if __ccgo_strace {
trc("tls=%v old=%v new=%v, (%v:)", tls, old, new, origin(2))
}
//TODO for (size_t i=0; i < env_alloced_n; i++)
var i size_t = uint64(0)
for ; i < _senv_alloced_n; i++ {
if *(*uintptr)(unsafe.Pointer(_senv_alloced + uintptr(i)*8)) == old {
*(*uintptr)(unsafe.Pointer(_senv_alloced + uintptr(i)*8)) = new
Xfree(tls, old)
return
} else if !(int32(*(*uintptr)(unsafe.Pointer(_senv_alloced + uintptr(i)*8))) != 0) && new != 0 {
*(*uintptr)(unsafe.Pointer(_senv_alloced + uintptr(i)*8)) = new
new = uintptr(0)
}
}
if !(new != 0) {
return
}
var t uintptr = Xrealloc(tls, _senv_alloced, uint64(unsafe.Sizeof(uintptr(0)))*(_senv_alloced_n+uint64(1)))
if !(t != 0) {
return
}
*(*uintptr)(unsafe.Pointer(AssignPtrUintptr(uintptr(unsafe.Pointer(&_senv_alloced)), t) + uintptr(PostIncUint64(&_senv_alloced_n, 1))*8)) = new
}
var _senv_alloced uintptr /* setenv.c:7:14: */
var _senv_alloced_n size_t /* setenv.c:8:16: */
func Xsetenv(tls *TLS, var1 uintptr, value uintptr, overwrite int32) int32 { /* setenv.c:26:5: */
if __ccgo_strace {
trc("tls=%v var1=%v value=%v overwrite=%v, (%v:)", tls, var1, value, overwrite, origin(2))
}
var s uintptr
var l1 size_t
var l2 size_t
if !(var1 != 0) || !(int32(AssignUint64(&l1, size_t((int64(X__strchrnul(tls, var1, '='))-int64(var1))/1))) != 0) || *(*int8)(unsafe.Pointer(var1 + uintptr(l1))) != 0 {
*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
return -1
}
if !(overwrite != 0) && Xgetenv(tls, var1) != 0 {
return 0
}
l2 = Xstrlen(tls, value)
s = Xmalloc(tls, l1+l2+uint64(2))
if !(s != 0) {
return -1
}
Xmemcpy(tls, s, var1, l1)
*(*int8)(unsafe.Pointer(s + uintptr(l1))) = int8('=')
Xmemcpy(tls, s+uintptr(l1)+uintptr(1), value, l2+uint64(1))
return X__putenv(tls, s, l1, s)
}
func Xunsetenv(tls *TLS, name uintptr) int32 { /* unsetenv.c:9:5: */
if __ccgo_strace {
trc("tls=%v name=%v, (%v:)", tls, name, origin(2))
}
var l size_t = size_t((int64(X__strchrnul(tls, name, '=')) - int64(name)) / 1)
if !(l != 0) || *(*int8)(unsafe.Pointer(name + uintptr(l))) != 0 {
*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
return -1
}
if Environ() != 0 {
var e uintptr = Environ()
var eo uintptr = e
for ; *(*uintptr)(unsafe.Pointer(e)) != 0; e += 8 {
//TODO if (!strncmp(name, *e, l) && l[*e] == '=')
if !(Xstrncmp(tls, name, *(*uintptr)(unsafe.Pointer(e)), l) != 0) && int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(e)) + uintptr(l)))) == '=' {
X__env_rm_add(tls, *(*uintptr)(unsafe.Pointer(e)), uintptr(0))
} else if eo != e {
*(*uintptr)(unsafe.Pointer(PostIncUintptr(&eo, 8))) = *(*uintptr)(unsafe.Pointer(e))
} else {
eo += 8
}
}
if eo != e {
*(*uintptr)(unsafe.Pointer(eo)) = uintptr(0)
}
}
return 0
}
type wint_t = uint32 /* alltypes.h:21:18 */
type wctype_t = uint32 /* alltypes.h:211:23 */
type __mbstate_t = struct {
__opaque1 uint32
__opaque2 uint32
} /* alltypes.h:345:9 */
type mbstate_t = __mbstate_t /* alltypes.h:345:63 */
type tm = struct {
tm_sec int32
tm_min int32
tm_hour int32
tm_mday int32
tm_mon int32
tm_year int32
tm_wday int32
tm_yday int32
tm_isdst int32
tm_gmtoff int32
tm_zone uintptr
} /* wchar.h:138:1 */
type uintptr_t = uint32 /* alltypes.h:63:24 */
type int8_t = int8 /* alltypes.h:104:25 */
type int16_t = int16 /* alltypes.h:109:25 */
type int32_t = int32 /* alltypes.h:114:25 */
type int64_t = int32 /* alltypes.h:119:25 */
type intmax_t = int32 /* alltypes.h:124:25 */
type uint8_t = uint8 /* alltypes.h:129:25 */
type uint16_t = uint16 /* alltypes.h:134:25 */
type uint32_t = uint32 /* alltypes.h:139:25 */
type uint64_t = uint32 /* alltypes.h:144:25 */
type uintmax_t = uint32 /* alltypes.h:154:25 */
type int_fast8_t = int8_t /* stdint.h:22:16 */
type int_fast64_t = int64_t /* stdint.h:23:17 */
type int_least8_t = int8_t /* stdint.h:25:17 */
type int_least16_t = int16_t /* stdint.h:26:17 */
type int_least32_t = int32_t /* stdint.h:27:17 */
type int_least64_t = int64_t /* stdint.h:28:17 */
type uint_fast8_t = uint8_t /* stdint.h:30:17 */
type uint_fast64_t = uint64_t /* stdint.h:31:18 */
type uint_least8_t = uint8_t /* stdint.h:33:18 */
type uint_least16_t = uint16_t /* stdint.h:34:18 */
type uint_least32_t = uint32_t /* stdint.h:35:18 */
type uint_least64_t = uint64_t /* stdint.h:36:18 */
type int_fast16_t = int32_t /* stdint.h:1:17 */
type int_fast32_t = int32_t /* stdint.h:2:17 */
type uint_fast16_t = uint32_t /* stdint.h:3:18 */
type uint_fast32_t = uint32_t /* stdint.h:4:18 */
// Upper 6 state bits are a negative integer offset to bound-check next byte
// equivalent to: ( (b-0x80) | (b+offset) ) & ~0x3f
// Interval [a,b). Either a must be 80 or b must be c0, lower 3 bits clear.
// Arbitrary encoding for representing code units instead of characters.
// Get inline definition of MB_CUR_MAX.
type lconv = struct {
decimal_point uintptr
thousands_sep uintptr
grouping uintptr
int_curr_symbol uintptr
currency_symbol uintptr
mon_decimal_point uintptr
mon_thousands_sep uintptr
mon_grouping uintptr
positive_sign uintptr
negative_sign uintptr
int_frac_digits int8
frac_digits int8
p_cs_precedes int8
p_sep_by_space int8
n_cs_precedes int8
n_sep_by_space int8
p_sign_posn int8
n_sign_posn int8
int_p_cs_precedes int8
int_p_sep_by_space int8
int_n_cs_precedes int8
int_n_sep_by_space int8
int_p_sign_posn int8
int_n_sign_posn int8
_ [2]byte
} /* locale.h:24:1 */
type _G_fpos64_t = struct {
_ [0]uint64
__opaque [16]int8
} /* stdio.h:54:9 */
type fpos_t = _G_fpos64_t /* stdio.h:58:3 */
// Support signed or unsigned plain-char
// Implementation choices...
// Arbitrary numbers...
// POSIX/SUS requirements follow. These numbers come directly
// from SUS and have nothing to do with the host system.
type __locale_map = struct {
__map uintptr
map_size size_t
name [24]int8
next uintptr
} /* alltypes.h:351:9 */
type tls_module = struct {
next uintptr
image uintptr
len size_t
size size_t
align size_t
offset size_t
} /* libc.h:14:1 */
type __libc = struct {
can_do_threads int8
threaded int8
secure int8
need_locks int8
threads_minus_1 int32
auxv uintptr
tls_head uintptr
tls_size size_t
tls_align size_t
tls_cnt size_t
page_size size_t
global_locale struct{ cat [6]uintptr }
} /* libc.h:20:1 */
type time_t = int32 /* alltypes.h:93:16 */
type clockid_t = int32 /* alltypes.h:222:13 */
type timespec = struct {
tv_sec time_t
tv_nsec int32
} /* alltypes.h:237:1 */
type __pthread = struct {
self uintptr
dtv uintptr
prev uintptr
next uintptr
sysinfo uintptr_t
canary uintptr_t
canary2 uintptr_t
tid int32
errno_val int32
detach_state int32
cancel int32
canceldisable uint8
cancelasync uint8
tsd_used uint8 /* unsigned char tsd_used: 1, unsigned char dlerror_flag: 1 */
_ [1]byte
map_base uintptr
map_size size_t
stack uintptr
stack_size size_t
guard_size size_t
result uintptr
cancelbuf uintptr
tsd uintptr
robust_list struct {
head uintptr
off int32
_ [4]byte
pending uintptr
}
timer_id int32
_ [4]byte
locale locale_t
killlock [1]int32
_ [4]byte
dlerror_buf uintptr
stdio_locks uintptr
canary_at_end uintptr_t
_ [4]byte
dtv_copy uintptr
} /* alltypes.h:281:9 */
type pthread_t = uintptr /* alltypes.h:281:26 */
type pthread_once_t = int32 /* alltypes.h:287:13 */
type pthread_key_t = uint32 /* alltypes.h:292:18 */
type pthread_spinlock_t = int32 /* alltypes.h:297:13 */
type pthread_mutexattr_t = struct{ __attr uint32 } /* alltypes.h:302:37 */
type pthread_condattr_t = struct{ __attr uint32 } /* alltypes.h:307:37 */
type pthread_barrierattr_t = struct{ __attr uint32 } /* alltypes.h:312:37 */
type pthread_rwlockattr_t = struct{ __attr [2]uint32 } /* alltypes.h:317:40 */
type __sigset_t = struct{ __bits [32]uint32 } /* alltypes.h:357:9 */
type sigset_t = __sigset_t /* alltypes.h:357:71 */
type pthread_attr_t = struct{ __u struct{ __i [9]int32 } } /* alltypes.h:380:147 */
type pthread_mutex_t = struct {
__u struct {
_ [0]uint64
__i [6]int32
_ [24]byte
}
} /* alltypes.h:385:157 */
type pthread_cond_t = struct {
__u struct {
_ [0]uint64
__i [12]int32
}
} /* alltypes.h:395:112 */
type pthread_rwlock_t = struct {
__u struct {
_ [0]uint64
__i [8]int32
_ [32]byte
}
} /* alltypes.h:405:139 */
type pthread_barrier_t = struct {
__u struct {
_ [0]uint64
__i [5]int32
_ [20]byte
}
} /* alltypes.h:410:137 */
type sched_param = struct {
sched_priority int32
__reserved1 int32
__reserved2 [2]struct {
__reserved1 time_t
__reserved2 int32
}
__reserved3 int32
} /* sched.h:19:1 */
type timer_t = uintptr /* alltypes.h:217:14 */
type clock_t = int32 /* alltypes.h:227:14 */
type itimerspec = struct {
it_interval struct {
tv_sec time_t
tv_nsec int32
}
it_value struct {
tv_sec time_t
tv_nsec int32
}
} /* time.h:80:1 */
type sigevent = struct {
sigev_value struct {
_ [0]uint64
sival_int int32
_ [4]byte
}
sigev_signo int32
sigev_notify int32
sigev_notify_function uintptr
sigev_notify_attributes uintptr
__pad [44]int8
_ [4]byte
} /* time.h:107:1 */
type __ptcb = struct {
__f uintptr
__x uintptr
__next uintptr
} /* alltypes.h:281:9 */
type sigaltstack = struct {
ss_sp uintptr
ss_flags int32
_ [4]byte
ss_size size_t
} /* signal.h:44:9 */
type stack_t = sigaltstack /* signal.h:44:28 */
type greg_t = uint32 /* signal.h:10:23 */
type gregset_t = [34]uint32 /* signal.h:11:23 */
type fpregset_t = struct {
vregs [32]float64
fpsr uint32
fpcr uint32
} /* signal.h:17:3 */
type sigcontext = struct {
fault_address uint32
regs [31]uint32
sp uint32
pc uint32
pstate uint32
_ [4]byte
__reserved [256]float64
} /* signal.h:18:9 */
type mcontext_t = sigcontext /* signal.h:23:3 */
type _aarch64_ctx = struct {
magic uint32
size uint32
} /* signal.h:29:1 */
type fpsimd_context = struct {
head struct {
magic uint32
size uint32
}
fpsr uint32
fpcr uint32
vregs [32]float64
} /* signal.h:33:1 */
type esr_context = struct {
head struct {
magic uint32
size uint32
}
esr uint32
} /* signal.h:39:1 */
type extra_context = struct {
head struct {
magic uint32
size uint32
}
datap uint32
size uint32
__reserved [3]uint32
} /* signal.h:43:1 */
type sve_context = struct {
head struct {
magic uint32
size uint32
}
vl uint16
__reserved [3]uint16
} /* signal.h:49:1 */
type __ucontext = struct {
uc_flags uint32
_ [4]byte
uc_link uintptr
uc_stack stack_t
uc_sigmask sigset_t
uc_mcontext mcontext_t
} /* signal.h:99:9 */
type ucontext_t = __ucontext /* signal.h:105:3 */
type sigval = struct {
_ [0]uint64
sival_int int32
_ [4]byte
} /* time.h:107:1 */
type siginfo_t = struct {
si_signo int32
si_errno int32
si_code int32
_ [4]byte
__si_fields struct {
_ [0]uint64
__pad [116]int8
_ [4]byte
}
} /* signal.h:145:3 */
type sigaction = struct {
__sa_handler struct{ sa_handler uintptr }
sa_mask sigset_t
sa_flags int32
_ [4]byte
sa_restorer uintptr
} /* signal.h:167:1 */
type sig_t = uintptr /* signal.h:251:14 */
type sig_atomic_t = int32 /* signal.h:269:13 */
type mode_t = uint32 /* alltypes.h:160:18 */
type syscall_arg_t = int32 /* syscall.h:22:14 */
func a_ll(tls *TLS, p uintptr) int32 { /* atomic_arch.h:2:19: */
var v int32
panic(`arch\aarch64\atomic_arch.h:5:2: assembler statements not supported`)
return v
}
func a_sc(tls *TLS, p uintptr, v int32) int32 { /* atomic_arch.h:10:19: */
var r int32
panic(`arch\aarch64\atomic_arch.h:13:2: assembler statements not supported`)
return BoolInt32(!(r != 0))
}
func a_barrier(tls *TLS) { /* atomic_arch.h:18:20: */
panic(`arch\aarch64\atomic_arch.h:20:2: assembler statements not supported`)
}
func a_ll_p(tls *TLS, p uintptr) uintptr { /* atomic_arch.h:38:20: */
var v uintptr
panic(`arch\aarch64\atomic_arch.h:41:2: assembler statements not supported`)
return v
}
func a_sc_p(tls *TLS, p uintptr, v uintptr) int32 { /* atomic_arch.h:46:19: */
var r int32
panic(`arch\aarch64\atomic_arch.h:49:2: assembler statements not supported`)
return BoolInt32(!(r != 0))
}
func a_ctz_64(tls *TLS, x uint64_t) int32 { /* atomic_arch.h:68:19: */
panic(`arch\aarch64\atomic_arch.h:70:2: assembler statements not supported`)
return int32(x)
}
func a_fetch_add(tls *TLS, p uintptr, v int32) int32 { /* atomic.h:46:19: */
var old int32
for __ccgo := true; __ccgo; __ccgo = !(a_sc(tls, p, int32(uint32(old)+uint32(v))) != 0) {
old = a_ll(tls, p)
}
return old
}
func a_fetch_and(tls *TLS, p uintptr, v int32) int32 { /* atomic.h:59:19: */
var old int32
for __ccgo := true; __ccgo; __ccgo = !(a_sc(tls, p, old&v) != 0) {
old = a_ll(tls, p)
}
return old
}
func a_fetch_or(tls *TLS, p uintptr, v int32) int32 { /* atomic.h:72:19: */
var old int32
for __ccgo := true; __ccgo; __ccgo = !(a_sc(tls, p, old|v) != 0) {
old = a_ll(tls, p)
}
return old
}
func a_and(tls *TLS, p uintptr, v int32) { /* atomic.h:151:20: */
a_fetch_and(tls, p, v)
}
func a_or(tls *TLS, p uintptr, v int32) { /* atomic.h:159:20: */
a_fetch_or(tls, p, v)
}
func a_or_64(tls *TLS, p uintptr, v uint64_t) { /* atomic.h:220:20: */
bp := tls.Alloc(8)
defer tls.Free(8)
*(*struct {
v uint64_t
_ [4]byte
})(unsafe.Pointer(bp)) = func() (r struct {
v uint64_t
_ [4]byte
}) {
*(*uint64_t)(unsafe.Pointer(uintptr(unsafe.Pointer(&r)) + 0)) = v
return r
}()
if *(*uint32_t)(unsafe.Pointer(bp)) != 0 {
a_or(tls, p, int32(*(*uint32_t)(unsafe.Pointer(bp))))
}
if *(*uint32_t)(unsafe.Pointer(bp + 1*4)) != 0 {
a_or(tls, p+uintptr(1)*4, int32(*(*uint32_t)(unsafe.Pointer(bp + 1*4))))
}
}
func a_ctz_32(tls *TLS, x uint32_t) int32 { /* atomic.h:256:19: */
return int32(_sdebruijn32[x&-x*uint32_t(0x076be629)>>27])
}
var _sdebruijn32 = [32]int8{
int8(0), int8(1), int8(23), int8(2), int8(29), int8(24), int8(19), int8(3), int8(30), int8(27), int8(25), int8(11), int8(20), int8(8), int8(4), int8(13),
int8(31), int8(22), int8(28), int8(18), int8(26), int8(10), int8(7), int8(12), int8(21), int8(17), int8(9), int8(6), int8(16), int8(5), int8(15), int8(14),
} /* atomic.h:261:20 */
type __timer = struct {
timerid int32
_ [4]byte
thread pthread_t
} /* pthread_impl.h:64:1 */
func __pthread_self(tls *TLS) uintptr { /* pthread_arch.h:1:30: */
var self uintptr
panic(`arch\aarch64\pthread_arch.h:4:2: assembler statements not supported`)
return self - uintptr(uint64(unsafe.Sizeof(__pthread{})))
}
func Xwcrtomb(tls *TLS, s uintptr, wc wchar_t, st uintptr) size_t { /* wcrtomb.c:6:8: */
if __ccgo_strace {
trc("tls=%v s=%v wc=%v st=%v, (%v:)", tls, s, wc, st, origin(2))
}
if !(s != 0) {
return uint64(1)
}
if uint32(wc) < uint32(0x80) {
*(*int8)(unsafe.Pointer(s)) = int8(wc)
return uint64(1)
} else if func() int32 {
if !!(int32(*(*uintptr)(unsafe.Pointer((*__pthread)(unsafe.Pointer(__pthread_self(tls))).locale))) != 0) {
return 4
}
return 1
}() == 1 {
if !(uint32(wc)-uint32(0xdf80) < uint32(0x80)) {
*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 84
return Uint64FromInt32(-1)
}
*(*int8)(unsafe.Pointer(s)) = int8(wc)
return uint64(1)
} else if uint32(wc) < uint32(0x800) {
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0xc0 | int32(wc)>>6)
*(*int8)(unsafe.Pointer(s)) = int8(0x80 | int32(wc)&0x3f)
return uint64(2)
} else if uint32(wc) < uint32(0xd800) || uint32(wc)-uint32(0xe000) < uint32(0x2000) {
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0xe0 | int32(wc)>>12)
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0x80 | int32(wc)>>6&0x3f)
*(*int8)(unsafe.Pointer(s)) = int8(0x80 | int32(wc)&0x3f)
return uint64(3)
} else if uint32(wc)-uint32(0x10000) < uint32(0x100000) {
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0xf0 | int32(wc)>>18)
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0x80 | int32(wc)>>12&0x3f)
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(0x80 | int32(wc)>>6&0x3f)
*(*int8)(unsafe.Pointer(s)) = int8(0x80 | int32(wc)&0x3f)
return uint64(4)
}
*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 84
return Uint64FromInt32(-1)
}
func Xwcsrtombs(tls *TLS, s uintptr, ws uintptr, n size_t, st uintptr) size_t { /* wcsrtombs.c:3:8: */
if __ccgo_strace {
trc("tls=%v s=%v ws=%v n=%v st=%v, (%v:)", tls, s, ws, n, st, origin(2))
}
bp := tls.Alloc(4)
defer tls.Free(4)
var ws2 uintptr
// var buf [4]int8 at bp, 4
var N size_t = n
var l size_t
if !(s != 0) {
n = uint64(0)
ws2 = *(*uintptr)(unsafe.Pointer(ws))
for ; *(*wchar_t)(unsafe.Pointer(ws2)) != 0; ws2 += 2 {
if uint32(*(*wchar_t)(unsafe.Pointer(ws2))) >= 0x80 {
l = Xwcrtomb(tls, bp, *(*wchar_t)(unsafe.Pointer(ws2)), uintptr(0))
if !(l+uint64(1) != 0) {
return Uint64FromInt32(-1)
}
n = n + l
} else {
n++
}
}
return n
}
for n >= uint64(4) {
if uint32(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))))-1 >= 0x7f {
if !(int32(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws))))) != 0) {
*(*int8)(unsafe.Pointer(s)) = int8(0)
*(*uintptr)(unsafe.Pointer(ws)) = uintptr(0)
return N - n
}
l = Xwcrtomb(tls, s, *(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))), uintptr(0))
if !(l+uint64(1) != 0) {
return Uint64FromInt32(-1)
}
s += uintptr(l)
n = n - l
} else {
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))))
n--
}
*(*uintptr)(unsafe.Pointer(ws)) += 2
}
for n != 0 {
if uint32(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))))-1 >= 0x7f {
if !(int32(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws))))) != 0) {
*(*int8)(unsafe.Pointer(s)) = int8(0)
*(*uintptr)(unsafe.Pointer(ws)) = uintptr(0)
return N - n
}
l = Xwcrtomb(tls, bp, *(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))), uintptr(0))
if !(l+uint64(1) != 0) {
return Uint64FromInt32(-1)
}
if l > n {
return N - n
}
Xwcrtomb(tls, s, *(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))), uintptr(0))
s += uintptr(l)
n = n - l
} else {
*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8(*(*wchar_t)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(ws)))))
n--
}
*(*uintptr)(unsafe.Pointer(ws)) += 2
}
return N
}
func Xwcstombs(tls *TLS, s uintptr, ws uintptr, n size_t) size_t { /* wcstombs.c:4:8: */
if __ccgo_strace {
trc("tls=%v s=%v ws=%v n=%v, (%v:)", tls, s, ws, n, origin(2))
}
bp := tls.Alloc(8)
defer tls.Free(8)
*(*uintptr)(unsafe.Pointer(bp)) = ws
//TODO return wcsrtombs(s, &(const wchar_t *){ws}, n, 0);
return Xwcsrtombs(tls, s, bp, n, uintptr(0))
}
func Xbsearch(tls *TLS, key uintptr, base uintptr, nel size_t, width size_t, cmp uintptr) uintptr { /* bsearch.c:3:6: */
if __ccgo_strace {
trc("tls=%v key=%v base=%v nel=%v width=%v cmp=%v, (%v:)", tls, key, base, nel, width, cmp, origin(2))
}
var try uintptr
var sign int32
for nel > uint64(0) {
try = base + uintptr(width*(nel/uint64(2)))
sign = (*struct {
f func(*TLS, uintptr, uintptr) int32
})(unsafe.Pointer(&struct{ uintptr }{cmp})).f(tls, key, try)
if sign < 0 {
nel = nel / uint64(2)
} else if sign > 0 {
base = try + uintptr(width)
nel = nel - (nel/uint64(2) + uint64(1))
} else {
return try
}
}
return uintptr(0)
}
// Support signed or unsigned plain-char
// Implementation choices...
// Arbitrary numbers...
// POSIX/SUS requirements follow. These numbers come directly
// from SUS and have nothing to do with the host system.
func X__strchrnul(tls *TLS, s uintptr, c int32) uintptr { /* strchrnul.c:10:6: */
if __ccgo_strace {
trc("tls=%v s=%v c=%v, (%v:)", tls, s, c, origin(2))
}
c = int32(uint8(c))
if !(c != 0) {
return s + uintptr(Xstrlen(tls, s))
}
var w uintptr
for ; uint64(s)%uint64(unsafe.Sizeof(size_t(0))) != 0; s++ {
if !(int32(*(*int8)(unsafe.Pointer(s))) != 0) || int32(*(*uint8)(unsafe.Pointer(s))) == c {
return s
}
}
var k size_t = Uint64(Uint64FromInt32(-1)) / uint64(255) * size_t(c)
for w = s; !((*(*uint64)(unsafe.Pointer(w))-Uint64(Uint64FromInt32(-1))/uint64(255)) & ^*(*uint64)(unsafe.Pointer(w)) & (Uint64(Uint64FromInt32(-1))/uint64(255)*uint64(255/2+1)) != 0) && !((*(*uint64)(unsafe.Pointer(w))^k-Uint64(Uint64FromInt32(-1))/uint64(255)) & ^(*(*uint64)(unsafe.Pointer(w))^k) & (Uint64(Uint64FromInt32(-1))/uint64(255)*uint64(255/2+1)) != 0); w += 8 {
}
s = w
for ; *(*int8)(unsafe.Pointer(s)) != 0 && int32(*(*uint8)(unsafe.Pointer(s))) != c; s++ {
}
return s
}
func Xstrdup(tls *TLS, s uintptr) uintptr { /* strdup.c:4:6: */
if __ccgo_strace {
trc("tls=%v s=%v, (%v:)", tls, s, origin(2))
}
var l size_t = Xstrlen(tls, s)
var d uintptr = Xmalloc(tls, l+uint64(1))
if !(d != 0) {
return uintptr(0)
}
return Xmemcpy(tls, d, s, l+uint64(1))
}