gtsocial-umbx

musl_openbsd_arm64.go (123956B)

---

 // Code generated by 'ccgo -export-externs X -export-fields F -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6,getnameinfo,gethostbyaddr_r, -nostdinc -nostdlib -o ../musl_openbsd_arm64.go -pkgname libc -static-locals-prefix _s -Iarch/aarch64 -Iarch/generic -Iobj/src/internal -Isrc/include -Isrc/internal -Iobj/include -Iinclude copyright.c ../openbsd/ctype_.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/isupper.c src/ctype/isxdigit.c src/internal/floatscan.c src/internal/intscan.c src/internal/shgetc.c src/math/copysignl.c src/math/fabsl.c src/math/fmodl.c src/math/rint.c src/math/scalbn.c src/math/scalbnl.c src/network/freeaddrinfo.c src/network/getaddrinfo.c src/network/gethostbyaddr.c src/network/gethostbyaddr_r.c src/network/gethostbyname.c src/network/gethostbyname2.c src/network/gethostbyname2_r.c src/network/getnameinfo.c src/network/h_errno.c src/network/inet_aton.c src/network/inet_ntop.c src/network/inet_pton.c src/network/lookup_ipliteral.c src/network/lookup_name.c src/network/lookup_serv.c src/stdio/__toread.c src/stdio/__uflow.c src/stdlib/bsearch.c src/stdlib/strtod.c src/stdlib/strtol.c src/string/strdup.c src/string/strnlen.c src/string/strspn.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 ( /* nameser.h:117:1: */
 	ns_uop_delete = 0
 	ns_uop_add    = 1
 	ns_uop_max    = 2
 )
 
 const ( /* nameser.h:147:1: */
 	ns_t_invalid  = 0
 	ns_t_a        = 1
 	ns_t_ns       = 2
 	ns_t_md       = 3
 	ns_t_mf       = 4
 	ns_t_cname    = 5
 	ns_t_soa      = 6
 	ns_t_mb       = 7
 	ns_t_mg       = 8
 	ns_t_mr       = 9
 	ns_t_null     = 10
 	ns_t_wks      = 11
 	ns_t_ptr      = 12
 	ns_t_hinfo    = 13
 	ns_t_minfo    = 14
 	ns_t_mx       = 15
 	ns_t_txt      = 16
 	ns_t_rp       = 17
 	ns_t_afsdb    = 18
 	ns_t_x25      = 19
 	ns_t_isdn     = 20
 	ns_t_rt       = 21
 	ns_t_nsap     = 22
 	ns_t_nsap_ptr = 23
 	ns_t_sig      = 24
 	ns_t_key      = 25
 	ns_t_px       = 26
 	ns_t_gpos     = 27
 	ns_t_aaaa     = 28
 	ns_t_loc      = 29
 	ns_t_nxt      = 30
 	ns_t_eid      = 31
 	ns_t_nimloc   = 32
 	ns_t_srv      = 33
 	ns_t_atma     = 34
 	ns_t_naptr    = 35
 	ns_t_kx       = 36
 	ns_t_cert     = 37
 	ns_t_a6       = 38
 	ns_t_dname    = 39
 	ns_t_sink     = 40
 	ns_t_opt      = 41
 	ns_t_apl      = 42
 	ns_t_tkey     = 249
 	ns_t_tsig     = 250
 	ns_t_ixfr     = 251
 	ns_t_axfr     = 252
 	ns_t_mailb    = 253
 	ns_t_maila    = 254
 	ns_t_any      = 255
 	ns_t_zxfr     = 256
 	ns_t_max      = 65536
 )
 
 const ( /* nameser.h:210:1: */
 	ns_c_invalid = 0
 	ns_c_in      = 1
 	ns_c_2       = 2
 	ns_c_chaos   = 3
 	ns_c_hs      = 4
 	ns_c_none    = 254
 	ns_c_any     = 255
 	ns_c_max     = 65536
 )
 
 const ( /* nameser.h:221:1: */
 	ns_kt_rsa     = 1
 	ns_kt_dh      = 2
 	ns_kt_dsa     = 3
 	ns_kt_private = 254
 )
 
 const ( /* nameser.h:228:1: */
 	cert_t_pkix = 1
 	cert_t_spki = 2
 	cert_t_pgp  = 3
 	cert_t_url  = 253
 	cert_t_oid  = 254
 )
 
 const ( /* nameser.h:28:1: */
 	ns_s_qd  = 0
 	ns_s_zn  = 0
 	ns_s_an  = 1
 	ns_s_pr  = 1
 	ns_s_ns  = 2
 	ns_s_ud  = 2
 	ns_s_ar  = 3
 	ns_s_max = 4
 )
 
 const ( /* nameser.h:75:1: */
 	ns_f_qr     = 0
 	ns_f_opcode = 1
 	ns_f_aa     = 2
 	ns_f_tc     = 3
 	ns_f_rd     = 4
 	ns_f_ra     = 5
 	ns_f_z      = 6
 	ns_f_ad     = 7
 	ns_f_cd     = 8
 	ns_f_rcode  = 9
 	ns_f_max    = 10
 )
 
 const ( /* nameser.h:89:1: */
 	ns_o_query  = 0
 	ns_o_iquery = 1
 	ns_o_status = 2
 	ns_o_notify = 4
 	ns_o_update = 5
 	ns_o_max    = 6
 )
 
 const ( /* nameser.h:98:1: */
 	ns_r_noerror  = 0
 	ns_r_formerr  = 1
 	ns_r_servfail = 2
 	ns_r_nxdomain = 3
 	ns_r_notimpl  = 4
 	ns_r_refused  = 5
 	ns_r_yxdomain = 6
 	ns_r_yxrrset  = 7
 	ns_r_nxrrset  = 8
 	ns_r_notauth  = 9
 	ns_r_notzone  = 10
 	ns_r_max      = 11
 	ns_r_badvers  = 16
 	ns_r_badsig   = 16
 	ns_r_badkey   = 17
 	ns_r_badtime  = 18
 )
 
 type ptrdiff_t = int64 /* <builtin>:3:26 */
 
 type size_t = uint64 /* <builtin>:9:23 */
 
 type wchar_t = int32 /* <builtin>:15:24 */
 
 // # 1 "lib/libc/gen/ctype_.c"
 // # 1 "<built-in>"
 // # 1 "<command-line>"
 // # 1 "lib/libc/gen/ctype_.c"
 // # 36 "lib/libc/gen/ctype_.c"
 // # 1 "./include/ctype.h" 1
 // # 43 "./include/ctype.h"
 // # 1 "./sys/sys/cdefs.h" 1
 // # 41 "./sys/sys/cdefs.h"
 // # 1 "./machine/cdefs.h" 1
 // # 42 "./sys/sys/cdefs.h" 2
 // # 44 "./include/ctype.h" 2
 // # 57 "./include/ctype.h"
 // typedef void *locale_t;
 //
 //
 //
 //
 //
 // extern const char *_ctype_;
 // extern const short *_tolower_tab_;
 // extern const short *_toupper_tab_;
 //
 //
 // int isalnum(int);
 // int isalpha(int);
 // int iscntrl(int);
 // int isdigit(int);
 // int isgraph(int);
 // int islower(int);
 // int isprint(int);
 // int ispunct(int);
 // int isspace(int);
 // int isupper(int);
 // int isxdigit(int);
 // int tolower(int);
 // int toupper(int);
 //
 //
 //
 // int isblank(int);
 //
 //
 //
 // int isascii(int);
 // int toascii(int);
 // int _tolower(int);
 // int _toupper(int);
 //
 //
 //
 // int isalnum_l(int, locale_t);
 // int isalpha_l(int, locale_t);
 // int isblank_l(int, locale_t);
 // int iscntrl_l(int, locale_t);
 // int isdigit_l(int, locale_t);
 // int isgraph_l(int, locale_t);
 // int islower_l(int, locale_t);
 // int isprint_l(int, locale_t);
 // int ispunct_l(int, locale_t);
 // int isspace_l(int, locale_t);
 // int isupper_l(int, locale_t);
 // int isxdigit_l(int, locale_t);
 // int tolower_l(int, locale_t);
 // int toupper_l(int, locale_t);
 //
 //
 //
 //
 //
 //
 // extern __inline __attribute__((__gnu_inline__)) int isalnum(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & (0x01|0x02|0x04)));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isalpha(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & (0x01|0x02)));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int iscntrl(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x20));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isdigit(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x04));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isgraph(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & (0x10|0x01|0x02|0x04)));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int islower(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x02));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isprint(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & (0x10|0x01|0x02|0x04|0x80)));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int ispunct(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x10));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isspace(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x08));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isupper(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & 0x01));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int isxdigit(int _c)
 // {
 //  return (_c == -1 ? 0 : ((_ctype_ + 1)[(unsigned char)_c] & (0x04|0x40)));
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int tolower(int _c)
 // {
 //  if ((unsigned int)_c > 255)
 //   return (_c);
 //  return ((_tolower_tab_ + 1)[_c]);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int toupper(int _c)
 // {
 //  if ((unsigned int)_c > 255)
 //   return (_c);
 //  return ((_toupper_tab_ + 1)[_c]);
 // }
 //
 //
 
 // extern __inline __attribute__((__gnu_inline__))
 func Xisblank(tls *TLS, _c int32) int32 { /* ctype_.c:144:5: */
 	return Bool32(_c == ' ' || _c == '\t')
 }
 
 // extern __inline __attribute__((__gnu_inline__)) int isascii(int _c)
 // {
 //  return ((unsigned int)_c <= 0177);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int toascii(int _c)
 // {
 //  return (_c & 0177);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int _tolower(int _c)
 // {
 //  return (_c - 'A' + 'a');
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int _toupper(int _c)
 // {
 //  return (_c - 'a' + 'A');
 // }
 //
 //
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isalnum_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isalnum(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isalpha_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isalpha(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isblank_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isblank(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // iscntrl_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return iscntrl(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isdigit_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isdigit(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isgraph_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isgraph(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // islower_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return islower(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isprint_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isprint(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // ispunct_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return ispunct(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isspace_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isspace(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isupper_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isupper(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // isxdigit_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return isxdigit(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // tolower_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return tolower(_c);
 // }
 //
 // extern __inline __attribute__((__gnu_inline__)) int
 // toupper_l(int _c, locale_t _l __attribute__((__unused__)))
 // {
 //  return toupper(_c);
 // }
 //
 //
 //
 //
 //
 // # 37 "lib/libc/gen/ctype_.c" 2
 // # 1 "./lib/libc/include/ctype_private.h" 1
 //
 //
 //
 //
 //
 // # 5 "./lib/libc/include/ctype_private.h"
 // #pragma GCC visibility push(hidden)
 // # 5 "./lib/libc/include/ctype_private.h"
 //
 // extern const char _C_ctype_[];
 // extern const short _C_toupper_[];
 // extern const short _C_tolower_[];
 //
 // # 9 "./lib/libc/include/ctype_private.h"
 // #pragma GCC visibility pop
 // # 9 "./lib/libc/include/ctype_private.h"
 //
 // # 38 "lib/libc/gen/ctype_.c" 2
 
 var X_C_ctype_ = [257]int8{
 	int8(0),
 	int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20),
 	int8(0x20), int8(0x20 | 0x08), int8(0x20 | 0x08), int8(0x20 | 0x08), int8(0x20 | 0x08), int8(0x20 | 0x08), int8(0x20), int8(0x20),
 	int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20),
 	int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20), int8(0x20),
 	int8(0x08 | int32(Int8FromInt32(0x80))), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10),
 	int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10),
 	int8(0x04), int8(0x04), int8(0x04), int8(0x04), int8(0x04), int8(0x04), int8(0x04), int8(0x04),
 	int8(0x04), int8(0x04), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10),
 	int8(0x10), int8(0x01 | 0x40), int8(0x01 | 0x40), int8(0x01 | 0x40), int8(0x01 | 0x40), int8(0x01 | 0x40), int8(0x01 | 0x40), int8(0x01),
 	int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01),
 	int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01), int8(0x01),
 	int8(0x01), int8(0x01), int8(0x01), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x10),
 	int8(0x10), int8(0x02 | 0x40), int8(0x02 | 0x40), int8(0x02 | 0x40), int8(0x02 | 0x40), int8(0x02 | 0x40), int8(0x02 | 0x40), int8(0x02),
 	int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02),
 	int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02), int8(0x02),
 	int8(0x02), int8(0x02), int8(0x02), int8(0x10), int8(0x10), int8(0x10), int8(0x10), int8(0x20),
 
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 	int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0), int8(0),
 } /* ctype_.c:282:12 */
 
 var X_ctype_ uintptr = 0 /* ctype_.c:319:12 */
 
 func __isspace(tls *TLS, _c int32) int32 { /* ctype.h:26:21: */
 	return Bool32(_c == ' ' || uint32(_c)-uint32('\t') < uint32(5))
 }
 
 type locale_t = uintptr /* alltypes.h:351:32 */
 
 func Xisalnum(tls *TLS, c int32) int32 { /* isalnum.c:3:5: */
 	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: */
 	return Xisalnum(tls, c)
 }
 
 func Xisalpha(tls *TLS, c int32) int32 { /* isalpha.c:4:5: */
 	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: */
 	return Xisalpha(tls, c)
 }
 
 func Xisdigit(tls *TLS, c int32) int32 { /* isdigit.c:4:5: */
 	return Bool32(uint32(c)-uint32('0') < uint32(10))
 }
 
 func X__isdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isdigit.c:9:5: */
 	return Xisdigit(tls, c)
 }
 
 func Xislower(tls *TLS, c int32) int32 { /* islower.c:4:5: */
 	return Bool32(uint32(c)-uint32('a') < uint32(26))
 }
 
 func X__islower_l(tls *TLS, c int32, l locale_t) int32 { /* islower.c:9:5: */
 	return Xislower(tls, c)
 }
 
 func Xisprint(tls *TLS, c int32) int32 { /* isprint.c:4:5: */
 	return Bool32(uint32(c)-uint32(0x20) < uint32(0x5f))
 }
 
 func X__isprint_l(tls *TLS, c int32, l locale_t) int32 { /* isprint.c:9:5: */
 	return Xisprint(tls, c)
 }
 
 func Xisspace(tls *TLS, c int32) int32 { /* isspace.c:4:5: */
 	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: */
 	return Xisspace(tls, c)
 }
 
 func Xisupper(tls *TLS, c int32) int32 { /* isupper.c:4:5: */
 	return Bool32(uint32(c)-uint32('A') < uint32(26))
 }
 
 func X__isupper_l(tls *TLS, c int32, l locale_t) int32 { /* isupper.c:9:5: */
 	return Xisupper(tls, c)
 }
 
 func Xisxdigit(tls *TLS, c int32) int32 { /* isxdigit.c:3:5: */
 	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: */
 	return Xisxdigit(tls, c)
 }
 
 type uintptr_t = uint64 /* alltypes.h:63:24 */
 
 type intptr_t = int64 /* alltypes.h:78:15 */
 
 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 = int64 /* alltypes.h:119:25 */
 
 type intmax_t = int64 /* 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 = uint64 /* alltypes.h:144:25 */
 
 type uintmax_t = uint64 /* 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 */
 
 type ssize_t = int64 /* alltypes.h:73:15 */
 
 type off_t = int64 /* alltypes.h:170:16 */
 
 type _IO_FILE = struct {
 	Fflags        uint32
 	F__ccgo_pad1  [4]byte
 	Frpos         uintptr
 	Frend         uintptr
 	Fclose        uintptr
 	Fwend         uintptr
 	Fwpos         uintptr
 	Fmustbezero_1 uintptr
 	Fwbase        uintptr
 	Fread         uintptr
 	Fwrite        uintptr
 	Fseek         uintptr
 	Fbuf          uintptr
 	Fbuf_size     size_t
 	Fprev         uintptr
 	Fnext         uintptr
 	Ffd           int32
 	Fpipe_pid     int32
 	Flockcount    int64
 	Fmode         int32
 	Flock         int32
 	Flbf          int32
 	F__ccgo_pad2  [4]byte
 	Fcookie       uintptr
 	Foff          off_t
 	Fgetln_buf    uintptr
 	Fmustbezero_2 uintptr
 	Fshend        uintptr
 	Fshlim        off_t
 	Fshcnt        off_t
 	Fprev_locked  uintptr
 	Fnext_locked  uintptr
 	Flocale       uintptr
 } /* alltypes.h:328:9 */
 
 type FILE = _IO_FILE /* alltypes.h:328:25 */
 
 type va_list = uintptr /* alltypes.h:334:27 */
 
 type _G_fpos64_t = struct {
 	F__ccgo_pad1 [0]uint64
 	F__opaque    [16]int8
 } /* stdio.h:54:9 */
 
 type fpos_t = _G_fpos64_t /* stdio.h:58:3 */
 
 type float_t = float32 /* alltypes.h:38:15 */
 
 type double_t = float64 /* alltypes.h:43:16 */
 
 func __FLOAT_BITS(tls *TLS, __f float32) uint32 { /* math.h:55:26: */
 	bp := tls.Alloc(4)
 	defer tls.Free(4)
 
 	// var __u struct {F__f float32;} at bp, 4
 
 	*(*float32)(unsafe.Pointer(bp)) = __f
 	return *(*uint32)(unsafe.Pointer(bp))
 }
 
 func __DOUBLE_BITS(tls *TLS, __f float64) uint64 { /* math.h:61:36: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	// var __u struct {F__f float64;} at bp, 8
 
 	*(*float64)(unsafe.Pointer(bp)) = __f
 	return *(*uint64)(unsafe.Pointer(bp))
 }
 
 type syscall_arg_t = int64 /* syscall.h:22:14 */
 
 func scanexp(tls *TLS, f uintptr, pok int32) int64 { /* floatscan.c:37:18: */
 	var c int32
 	var x int32
 	var y int64
 	var neg int32 = 0
 
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	if c == '+' || c == '-' {
 		neg = Bool32(c == '-')
 		c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}()
 		if uint32(c-'0') >= 10 && pok != 0 {
 			if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 				(*FILE)(unsafe.Pointer(f)).Frpos--
 			} else {
 			}
 		}
 	}
 	if uint32(c-'0') >= 10 {
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 		return -0x7fffffffffffffff - int64(1)
 	}
 	for x = 0; uint32(c-'0') < 10 && x < 0x7fffffff/10; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		x = 10*x + c - '0'
 	}
 	for y = int64(x); uint32(c-'0') < 10 && y < 0x7fffffffffffffff/int64(100); c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		y = int64(10)*y + int64(c) - int64('0')
 	}
 	for ; uint32(c-'0') < 10; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 	}
 	if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 		(*FILE)(unsafe.Pointer(f)).Frpos--
 	} else {
 	}
 	if neg != 0 {
 		return -y
 	}
 	return y
 }
 
 func decfloat(tls *TLS, f uintptr, c int32, bits int32, emin int32, sign int32, pok int32) float64 { /* floatscan.c:64:20: */
 	bp := tls.Alloc(512)
 	defer tls.Free(512)
 
 	// var x [128]uint32_t at bp, 512
 
 	var i int32
 	var j int32
 	var k int32
 	var a int32
 	var z int32
 	var lrp int64 = int64(0)
 	var dc int64 = int64(0)
 	var e10 int64 = int64(0)
 	var lnz int32 = 0
 	var gotdig int32 = 0
 	var gotrad int32 = 0
 	var rp int32
 	var e2 int32
 	var emax int32 = -emin - bits + 3
 	var denormal int32 = 0
 	var y float64
 	var frac float64 = float64(0)
 	var bias float64 = float64(0)
 
 	j = 0
 	k = 0
 
 	// Don't let leading zeros consume buffer space
 	for ; c == '0'; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		gotdig = 1
 	}
 	if c == '.' {
 		gotrad = 1
 		for c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}(); c == '0'; c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}() {
 			gotdig = 1
 			lrp--
 		}
 	}
 
 	*(*uint32_t)(unsafe.Pointer(bp)) = uint32_t(0)
 	for ; uint32(c-'0') < 10 || c == '.'; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		if c == '.' {
 			if gotrad != 0 {
 				break
 			}
 			gotrad = 1
 			lrp = dc
 		} else if k < 128-3 {
 			dc++
 			if c != '0' {
 				lnz = int32(dc)
 			}
 			if j != 0 {
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))*uint32_t(10) + uint32_t(c) - uint32_t('0')
 			} else {
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(c - '0')
 			}
 			if PreIncInt32(&j, 1) == 9 {
 				k++
 				j = 0
 			}
 			gotdig = 1
 		} else {
 			dc++
 			if c != '0' {
 				lnz = (128 - 4) * 9
 				*(*uint32_t)(unsafe.Pointer(bp + 124*4)) |= uint32_t(1)
 			}
 		}
 	}
 	if !(gotrad != 0) {
 		lrp = dc
 	}
 
 	if gotdig != 0 && c|32 == 'e' {
 		e10 = scanexp(tls, f, pok)
 		if e10 == -0x7fffffffffffffff-int64(1) {
 			if pok != 0 {
 				if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 					(*FILE)(unsafe.Pointer(f)).Frpos--
 				} else {
 				}
 			} else {
 				X__shlim(tls, f, int64(0))
 				return float64(0)
 			}
 			e10 = int64(0)
 		}
 		lrp = lrp + e10
 	} else if c >= 0 {
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 	}
 	if !(gotdig != 0) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
 		X__shlim(tls, f, int64(0))
 		return float64(0)
 	}
 
 	// Handle zero specially to avoid nasty special cases later
 	if !(int32(*(*uint32_t)(unsafe.Pointer(bp))) != 0) {
 		return float64(sign) * 0.0
 	}
 
 	// Optimize small integers (w/no exponent) and over/under-flow
 	if lrp == dc && dc < int64(10) && (bits > 30 || *(*uint32_t)(unsafe.Pointer(bp))>>bits == uint32_t(0)) {
 		return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp)))
 	}
 	if lrp > int64(-emin/2) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 		return float64(sign) * 1.79769313486231570815e+308 * 1.79769313486231570815e+308
 	}
 	if lrp < int64(emin-2*53) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 		return float64(sign) * 2.22507385850720138309e-308 * 2.22507385850720138309e-308
 	}
 
 	// Align incomplete final B1B digit
 	if j != 0 {
 		for ; j < 9; j++ {
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) *= uint32_t(10)
 		}
 		k++
 		j = 0
 	}
 
 	a = 0
 	z = k
 	e2 = 0
 	rp = int32(lrp)
 
 	// Optimize small to mid-size integers (even in exp. notation)
 	if lnz < 9 && lnz <= rp && rp < 18 {
 		if rp == 9 {
 			return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp)))
 		}
 		if rp < 9 {
 			return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) / float64(_sp10s[8-rp])
 		}
 		var bitlim int32 = bits - 3*(rp-9)
 		if bitlim > 30 || *(*uint32_t)(unsafe.Pointer(bp))>>bitlim == uint32_t(0) {
 			return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) * float64(_sp10s[rp-10])
 		}
 	}
 
 	// Drop trailing zeros
 	for ; !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(z-1)*4))) != 0); z-- {
 	}
 
 	// Align radix point to B1B digit boundary
 	if rp%9 != 0 {
 		var rpm9 int32
 		if rp >= 0 {
 			rpm9 = rp % 9
 		} else {
 			rpm9 = rp%9 + 9
 		}
 		var p10 int32 = _sp10s[8-rpm9]
 		var carry uint32_t = uint32_t(0)
 		for k = a; k != z; k++ {
 			var tmp uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) % uint32_t(p10)
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))/uint32_t(p10) + carry
 			carry = uint32_t(1000000000/p10) * tmp
 			if k == a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) {
 				a = (a + 1) & (128 - 1)
 				rp = rp - 9
 			}
 		}
 		if carry != 0 {
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(PostIncInt32(&z, 1))*4)) = carry
 		}
 		rp = rp + (9 - rpm9)
 	}
 
 	// Upscale until desired number of bits are left of radix point
 	for rp < 9*2 || rp == 9*2 && *(*uint32_t)(unsafe.Pointer(bp + uintptr(a)*4)) < _sth[0] {
 		var carry uint32_t = uint32_t(0)
 		e2 = e2 - 29
 		for k = (z - 1) & (128 - 1); ; k = (k - 1) & (128 - 1) {
 			var tmp uint64_t = uint64_t(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)))<<29 + uint64_t(carry)
 			if tmp > uint64(1000000000) {
 				carry = uint32_t(tmp / uint64(1000000000))
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(tmp % uint64(1000000000))
 			} else {
 				carry = uint32_t(0)
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(tmp)
 			}
 			if k == (z-1)&(128-1) && k != a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) {
 				z = k
 			}
 			if k == a {
 				break
 			}
 		}
 		if carry != 0 {
 			rp = rp + 9
 			a = (a - 1) & (128 - 1)
 			if a == z {
 				z = (z - 1) & (128 - 1)
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr((z-1)&(128-1))*4)) |= *(*uint32_t)(unsafe.Pointer(bp + uintptr(z)*4))
 			}
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(a)*4)) = carry
 		}
 	}
 
 	// Downscale until exactly number of bits are left of radix point
 	for {
 		var carry uint32_t = uint32_t(0)
 		var sh int32 = 1
 		for i = 0; i < 2; i++ {
 			k = (a + i) & (128 - 1)
 			if k == z || *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) < _sth[i] {
 				i = 2
 				break
 			}
 			if *(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4)) > _sth[i] {
 				break
 			}
 		}
 		if i == 2 && rp == 9*2 {
 			break
 		}
 		// FIXME: find a way to compute optimal sh
 		if rp > 9+9*2 {
 			sh = 9
 		}
 		e2 = e2 + sh
 		for k = a; k != z; k = (k + 1) & (128 - 1) {
 			var tmp uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) & uint32_t(int32(1)<<sh-1)
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))>>sh + carry
 			carry = uint32_t(int32(1000000000)>>sh) * tmp
 			if k == a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) {
 				a = (a + 1) & (128 - 1)
 				i--
 				rp = rp - 9
 			}
 		}
 		if carry != 0 {
 			if (z+1)&(128-1) != a {
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr(z)*4)) = carry
 				z = (z + 1) & (128 - 1)
 			} else {
 				*(*uint32_t)(unsafe.Pointer(bp + uintptr((z-1)&(128-1))*4)) |= uint32_t(1)
 			}
 		}
 	}
 
 	// Assemble desired bits into floating point variable
 	for y = float64(AssignInt32(&i, 0)); i < 2; i++ {
 		if (a+i)&(128-1) == z {
 			*(*uint32_t)(unsafe.Pointer(bp + uintptr(AssignInt32(&z, (z+1)&(128-1))-1)*4)) = uint32_t(0)
 		}
 		y = 1000000000.0*y + float64(*(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4)))
 	}
 
 	y = y * float64(sign)
 
 	// Limit precision for denormal results
 	if bits > 53+e2-emin {
 		bits = 53 + e2 - emin
 		if bits < 0 {
 			bits = 0
 		}
 		denormal = 1
 	}
 
 	// Calculate bias term to force rounding, move out lower bits
 	if bits < 53 {
 		bias = Xcopysignl(tls, Xscalbn(tls, float64(1), 2*53-bits-1), y)
 		frac = Xfmodl(tls, y, Xscalbn(tls, float64(1), 53-bits))
 		y = y - frac
 		y = y + bias
 	}
 
 	// Process tail of decimal input so it can affect rounding
 	if (a+i)&(128-1) != z {
 		var t uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4))
 		if t < uint32_t(500000000) && (t != 0 || (a+i+1)&(128-1) != z) {
 			frac = frac + 0.25*float64(sign)
 		} else if t > uint32_t(500000000) {
 			frac = frac + 0.75*float64(sign)
 		} else if t == uint32_t(500000000) {
 			if (a+i+1)&(128-1) == z {
 				frac = frac + 0.5*float64(sign)
 			} else {
 				frac = frac + 0.75*float64(sign)
 			}
 		}
 		if 53-bits >= 2 && !(Xfmodl(tls, frac, float64(1)) != 0) {
 			frac += 1
 		}
 	}
 
 	y = y + frac
 	y = y - bias
 
 	if (e2+53)&0x7fffffff > emax-5 {
 		if Xfabsl(tls, y) >= float64(float64(2))/2.22044604925031308085e-16 {
 			if denormal != 0 && bits == 53+e2-emin {
 				denormal = 0
 			}
 			y = y * 0.5
 			e2++
 		}
 		if e2+53 > emax || denormal != 0 && frac != 0 {
 			*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 		}
 	}
 
 	return Xscalbnl(tls, y, e2)
 }
 
 var _sth = [2]uint32_t{uint32_t(9007199), uint32_t(254740991)} /* floatscan.c:67:24 */
 var _sp10s = [8]int32{10, 100, 1000, 10000,
 	100000, 1000000, 10000000, 100000000} /* floatscan.c:80:19 */
 
 func hexfloat(tls *TLS, f uintptr, bits int32, emin int32, sign int32, pok int32) float64 { /* floatscan.c:315:20: */
 	var x uint32_t = uint32_t(0)
 	var y float64 = float64(0)
 	var scale float64 = float64(1)
 	var bias float64 = float64(0)
 	var gottail int32 = 0
 	var gotrad int32 = 0
 	var gotdig int32 = 0
 	var rp int64 = int64(0)
 	var dc int64 = int64(0)
 	var e2 int64 = int64(0)
 	var d int32
 	var c int32
 
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 
 	// Skip leading zeros
 	for ; c == '0'; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		gotdig = 1
 	}
 
 	if c == '.' {
 		gotrad = 1
 		c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}()
 		// Count zeros after the radix point before significand
 		rp = int64(0)
 	__1:
 		if !(c == '0') {
 			goto __3
 		}
 		gotdig = 1
 		goto __2
 	__2:
 		c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}()
 		rp--
 		goto __1
 		goto __3
 	__3:
 	}
 
 	for ; uint32(c-'0') < 10 || uint32(c|32-'a') < 6 || c == '.'; c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}() {
 		if c == '.' {
 			if gotrad != 0 {
 				break
 			}
 			rp = dc
 			gotrad = 1
 		} else {
 			gotdig = 1
 			if c > '9' {
 				d = c | 32 + 10 - 'a'
 			} else {
 				d = c - '0'
 			}
 			if dc < int64(8) {
 				x = x*uint32_t(16) + uint32_t(d)
 			} else if dc < int64(53/4+1) {
 				y = y + float64(d)*AssignDivFloat64(&scale, float64(16))
 			} else if d != 0 && !(gottail != 0) {
 				y = y + 0.5*scale
 				gottail = 1
 			}
 			dc++
 		}
 	}
 	if !(gotdig != 0) {
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 		if pok != 0 {
 			if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 				(*FILE)(unsafe.Pointer(f)).Frpos--
 			} else {
 			}
 			if gotrad != 0 {
 				if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 					(*FILE)(unsafe.Pointer(f)).Frpos--
 				} else {
 				}
 			}
 		} else {
 			X__shlim(tls, f, int64(0))
 		}
 		return float64(sign) * 0.0
 	}
 	if !(gotrad != 0) {
 		rp = dc
 	}
 	for dc < int64(8) {
 		x = x * uint32_t(16)
 		dc++
 	}
 	if c|32 == 'p' {
 		e2 = scanexp(tls, f, pok)
 		if e2 == -0x7fffffffffffffff-int64(1) {
 			if pok != 0 {
 				if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 					(*FILE)(unsafe.Pointer(f)).Frpos--
 				} else {
 				}
 			} else {
 				X__shlim(tls, f, int64(0))
 				return float64(0)
 			}
 			e2 = int64(0)
 		}
 	} else {
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 	}
 	e2 = e2 + (int64(4)*rp - int64(32))
 
 	if !(x != 0) {
 		return float64(sign) * 0.0
 	}
 	if e2 > int64(-emin) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 		return float64(sign) * 1.79769313486231570815e+308 * 1.79769313486231570815e+308
 	}
 	if e2 < int64(emin-2*53) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 		return float64(sign) * 2.22507385850720138309e-308 * 2.22507385850720138309e-308
 	}
 
 	for x < 0x80000000 {
 		if y >= 0.5 {
 			x = x + (x + uint32_t(1))
 			y = y + (y - float64(1))
 		} else {
 			x = x + x
 			y = y + y
 		}
 		e2--
 	}
 
 	if int64(bits) > int64(32)+e2-int64(emin) {
 		bits = int32(int64(32) + e2 - int64(emin))
 		if bits < 0 {
 			bits = 0
 		}
 	}
 
 	if bits < 53 {
 		bias = Xcopysignl(tls, Xscalbn(tls, float64(1), 32+53-bits-1), float64(sign))
 	}
 
 	if bits < 32 && y != 0 && !(x&uint32_t(1) != 0) {
 		x++
 		y = float64(0)
 	}
 
 	y = bias + float64(sign)*float64(x) + float64(sign)*y
 	y = y - bias
 
 	if !(y != 0) {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 	}
 
 	return Xscalbnl(tls, y, int32(e2))
 }
 
 func X__floatscan(tls *TLS, f uintptr, prec int32, pok int32) float64 { /* floatscan.c:427:13: */
 	var sign int32 = 1
 	var i size_t
 	var bits int32
 	var emin int32
 	var c int32
 
 	switch prec {
 	case 0:
 		bits = 24
 		emin = -125 - bits
 		break
 	case 1:
 		bits = 53
 		emin = -1021 - bits
 		break
 	case 2:
 		bits = 53
 		emin = -1021 - bits
 		break
 	default:
 		return float64(0)
 	}
 
 	for __isspace(tls, AssignInt32(&c, func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}())) != 0 {
 	}
 
 	if c == '+' || c == '-' {
 		sign = sign - 2*Bool32(c == '-')
 		c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}()
 	}
 
 	for i = uint64(0); i < uint64(8) && c|32 == int32(*(*int8)(unsafe.Pointer(ts /* "infinity" */ + uintptr(i)))); i++ {
 		if i < uint64(7) {
 			c = func() int32 {
 				if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 					return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 				}
 				return X__shgetc(tls, f)
 			}()
 		}
 	}
 	if i == uint64(3) || i == uint64(8) || i > uint64(3) && pok != 0 {
 		if i != uint64(8) {
 			if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 				(*FILE)(unsafe.Pointer(f)).Frpos--
 			} else {
 			}
 			if pok != 0 {
 				for ; i > uint64(3); i-- {
 					if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 						(*FILE)(unsafe.Pointer(f)).Frpos--
 					} else {
 					}
 				}
 			}
 		}
 		return float64(float32(sign) * X__builtin_inff(tls))
 	}
 	if !(i != 0) {
 		for i = uint64(0); i < uint64(3) && c|32 == int32(*(*int8)(unsafe.Pointer(ts + 9 /* "nan" */ + uintptr(i)))); i++ {
 			if i < uint64(2) {
 				c = func() int32 {
 					if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 						return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 					}
 					return X__shgetc(tls, f)
 				}()
 			}
 		}
 	}
 	if i == uint64(3) {
 		if func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}() != '(' {
 			if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 				(*FILE)(unsafe.Pointer(f)).Frpos--
 			} else {
 			}
 			return float64(X__builtin_nanf(tls, ts+13))
 		}
 		for i = uint64(1); ; i++ {
 			c = func() int32 {
 				if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 					return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 				}
 				return X__shgetc(tls, f)
 			}()
 			if uint32(c-'0') < 10 || uint32(c-'A') < 26 || uint32(c-'a') < 26 || c == '_' {
 				continue
 			}
 			if c == ')' {
 				return float64(X__builtin_nanf(tls, ts+13))
 			}
 			if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 				(*FILE)(unsafe.Pointer(f)).Frpos--
 			} else {
 			}
 			if !(pok != 0) {
 				*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
 				X__shlim(tls, f, int64(0))
 				return float64(0)
 			}
 			for PostDecUint64(&i, 1) != 0 {
 				if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 					(*FILE)(unsafe.Pointer(f)).Frpos--
 				} else {
 				}
 			}
 			return float64(X__builtin_nanf(tls, ts+13))
 		}
 		return float64(X__builtin_nanf(tls, ts+13))
 	}
 
 	if i != 0 {
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
 		X__shlim(tls, f, int64(0))
 		return float64(0)
 	}
 
 	if c == '0' {
 		c = func() int32 {
 			if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 				return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 			}
 			return X__shgetc(tls, f)
 		}()
 		if c|32 == 'x' {
 			return hexfloat(tls, f, bits, emin, sign, pok)
 		}
 		if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 			(*FILE)(unsafe.Pointer(f)).Frpos--
 		} else {
 		}
 		c = '0'
 	}
 
 	return decfloat(tls, f, c, bits, emin, sign, pok)
 }
 
 // Lookup table for digit values. -1==255>=36 -> invalid
 var table = [257]uint8{Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	uint8(0), uint8(1), uint8(2), uint8(3), uint8(4), uint8(5), uint8(6), uint8(7), uint8(8), uint8(9), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), uint8(10), uint8(11), uint8(12), uint8(13), uint8(14), uint8(15), uint8(16), uint8(17), uint8(18), uint8(19), uint8(20), uint8(21), uint8(22), uint8(23), uint8(24),
 	uint8(25), uint8(26), uint8(27), uint8(28), uint8(29), uint8(30), uint8(31), uint8(32), uint8(33), uint8(34), uint8(35), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), uint8(10), uint8(11), uint8(12), uint8(13), uint8(14), uint8(15), uint8(16), uint8(17), uint8(18), uint8(19), uint8(20), uint8(21), uint8(22), uint8(23), uint8(24),
 	uint8(25), uint8(26), uint8(27), uint8(28), uint8(29), uint8(30), uint8(31), uint8(32), uint8(33), uint8(34), uint8(35), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 	Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1),
 } /* intscan.c:7:28 */
 
 func X__intscan(tls *TLS, f uintptr, base uint32, pok int32, lim uint64) uint64 { /* intscan.c:26:20: */
 	var val uintptr
 	var c int32
 	var neg int32
 	var x uint32
 	var y uint64
 	var bs int32
 	val = uintptr(unsafe.Pointer(&table)) + uintptr(1)
 	neg = 0
 	if !(base > uint32(36) || base == uint32(1)) {
 		goto __1
 	}
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
 	return uint64(0)
 __1:
 	;
 __2:
 	if !(__isspace(tls, AssignInt32(&c, func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}())) != 0) {
 		goto __3
 	}
 	goto __2
 __3:
 	;
 	if !(c == '+' || c == '-') {
 		goto __4
 	}
 	neg = -Bool32(c == '-')
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 __4:
 	;
 	if !((base == uint32(0) || base == uint32(16)) && c == '0') {
 		goto __5
 	}
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	if !(c|32 == 'x') {
 		goto __7
 	}
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	if !(int32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) >= 16) {
 		goto __9
 	}
 	if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 		(*FILE)(unsafe.Pointer(f)).Frpos--
 	} else {
 	}
 	if !(pok != 0) {
 		goto __10
 	}
 	if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 		(*FILE)(unsafe.Pointer(f)).Frpos--
 	} else {
 	}
 	goto __11
 __10:
 	X__shlim(tls, f, int64(0))
 __11:
 	;
 	return uint64(0)
 __9:
 	;
 	base = uint32(16)
 	goto __8
 __7:
 	if !(base == uint32(0)) {
 		goto __12
 	}
 	base = uint32(8)
 __12:
 	;
 __8:
 	;
 	goto __6
 __5:
 	if !(base == uint32(0)) {
 		goto __13
 	}
 	base = uint32(10)
 __13:
 	;
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) >= base) {
 		goto __14
 	}
 	if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 		(*FILE)(unsafe.Pointer(f)).Frpos--
 	} else {
 	}
 	X__shlim(tls, f, int64(0))
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22
 	return uint64(0)
 __14:
 	;
 __6:
 	;
 	if !(base == uint32(10)) {
 		goto __15
 	}
 	x = uint32(0)
 __17:
 	if !(uint32(c-'0') < 10 && x <= 0xffffffff/uint32(10)-uint32(1)) {
 		goto __19
 	}
 	x = x*uint32(10) + uint32(c-'0')
 	goto __18
 __18:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __17
 	goto __19
 __19:
 	;
 	y = uint64(x)
 __20:
 	if !(uint32(c-'0') < 10 && y <= (2*uint64(0x7fffffffffffffff)+uint64(1))/uint64(10) && uint64(10)*y <= 2*uint64(0x7fffffffffffffff)+uint64(1)-uint64(c-'0')) {
 		goto __22
 	}
 	y = y*uint64(10) + uint64(c-'0')
 	goto __21
 __21:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __20
 	goto __22
 __22:
 	;
 	if !(uint32(c-'0') >= 10) {
 		goto __23
 	}
 	goto done
 __23:
 	;
 	goto __16
 __15:
 	if !!(base&(base-uint32(1)) != 0) {
 		goto __24
 	}
 	bs = int32(*(*int8)(unsafe.Pointer(ts + 14 + uintptr(uint32(0x17)*base>>5&uint32(7)))))
 	x = uint32(0)
 __26:
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && x <= 0xffffffff/uint32(32)) {
 		goto __28
 	}
 	x = x<<bs | uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c))))
 	goto __27
 __27:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __26
 	goto __28
 __28:
 	;
 	y = uint64(x)
 __29:
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && y <= uint64(2*uint64(0x7fffffffffffffff)+uint64(1))>>bs) {
 		goto __31
 	}
 	y = y<<bs | uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c))))
 	goto __30
 __30:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __29
 	goto __31
 __31:
 	;
 	goto __25
 __24:
 	x = uint32(0)
 __32:
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && x <= 0xffffffff/uint32(36)-uint32(1)) {
 		goto __34
 	}
 	x = x*base + uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c))))
 	goto __33
 __33:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __32
 	goto __34
 __34:
 	;
 	y = uint64(x)
 __35:
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && y <= (2*uint64(0x7fffffffffffffff)+uint64(1))/uint64(base) && uint64(base)*y <= 2*uint64(0x7fffffffffffffff)+uint64(1)-uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c))))) {
 		goto __37
 	}
 	y = y*uint64(base) + uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c))))
 	goto __36
 __36:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __35
 	goto __37
 __37:
 	;
 __25:
 	;
 __16:
 	;
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base) {
 		goto __38
 	}
 __39:
 	if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base) {
 		goto __41
 	}
 	goto __40
 __40:
 	c = func() int32 {
 		if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend {
 			return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1))))
 		}
 		return X__shgetc(tls, f)
 	}()
 	goto __39
 	goto __41
 __41:
 	;
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 	y = lim
 	if !(lim&uint64(1) != 0) {
 		goto __42
 	}
 	neg = 0
 __42:
 	;
 __38:
 	;
 done:
 	if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) {
 		(*FILE)(unsafe.Pointer(f)).Frpos--
 	} else {
 	}
 	if !(y >= lim) {
 		goto __43
 	}
 	if !(!(lim&uint64(1) != 0) && !(neg != 0)) {
 		goto __44
 	}
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 	return lim - uint64(1)
 	goto __45
 __44:
 	if !(y > lim) {
 		goto __46
 	}
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34
 	return lim
 __46:
 	;
 __45:
 	;
 __43:
 	;
 	return y ^ uint64(neg) - uint64(neg)
 }
 
 // The shcnt field stores the number of bytes read so far, offset by
 // the value of buf-rpos at the last function call (__shlim or __shgetc),
 // so that between calls the inline shcnt macro can add rpos-buf to get
 // the actual count.
 
 func X__shlim(tls *TLS, f uintptr, lim off_t) { /* shgetc.c:8:6: */
 	(*FILE)(unsafe.Pointer(f)).Fshlim = lim
 	(*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf) - int64((*FILE)(unsafe.Pointer(f)).Frpos)) / 1
 	// If lim is nonzero, rend must be a valid pointer.
 	if lim != 0 && (int64((*FILE)(unsafe.Pointer(f)).Frend)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 > lim {
 		(*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos + uintptr(lim)
 	} else {
 		(*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frend
 	}
 }
 
 func X__shgetc(tls *TLS, f uintptr) int32 { /* shgetc.c:19:5: */
 	var c int32
 	var cnt off_t = (*FILE)(unsafe.Pointer(f)).Fshcnt + (int64((*FILE)(unsafe.Pointer(f)).Frpos)-int64((*FILE)(unsafe.Pointer(f)).Fbuf))/1
 	if (*FILE)(unsafe.Pointer(f)).Fshlim != 0 && cnt >= (*FILE)(unsafe.Pointer(f)).Fshlim || AssignInt32(&c, X__uflow(tls, f)) < 0 {
 		(*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 + cnt
 		(*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos
 		(*FILE)(unsafe.Pointer(f)).Fshlim = int64(-1)
 		return -1
 	}
 	cnt++
 	if (*FILE)(unsafe.Pointer(f)).Fshlim != 0 && (int64((*FILE)(unsafe.Pointer(f)).Frend)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 > (*FILE)(unsafe.Pointer(f)).Fshlim-cnt {
 		(*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos + uintptr((*FILE)(unsafe.Pointer(f)).Fshlim-cnt)
 	} else {
 		(*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frend
 	}
 	(*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 + cnt
 	if (*FILE)(unsafe.Pointer(f)).Frpos <= (*FILE)(unsafe.Pointer(f)).Fbuf {
 		*(*uint8)(unsafe.Pointer((*FILE)(unsafe.Pointer(f)).Frpos + UintptrFromInt32(-1))) = uint8(c)
 	}
 	return c
 }
 
 func __bswap32(tls *TLS, __x uint32_t) uint32_t { /* endian.h:24:26: */
 	return __x>>24 | __x>>8&uint32_t(0xff00) | __x<<8&uint32_t(0xff0000) | __x<<24
 }
 
 func Xcopysignl(tls *TLS, x float64, y float64) float64 { /* copysignl.c:4:13: */
 	return Xcopysign(tls, x, y)
 }
 
 func Xfabsl(tls *TLS, x float64) float64 { /* fabsl.c:3:13: */
 	return Xfabs(tls, x)
 }
 
 func Xfmodl(tls *TLS, x float64, y float64) float64 { /* fmodl.c:4:13: */
 	return Xfmod(tls, x, y)
 }
 
 var toint double_t = float64(float64(1)) / 2.22044604925031308085e-16 /* rint.c:10:23 */
 
 func Xrint(tls *TLS, x float64) float64 { /* rint.c:12:8: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	*(*struct{ Ff float64 })(unsafe.Pointer(bp)) = func() (r struct{ Ff float64 }) {
 		*(*float64)(unsafe.Pointer(uintptr(unsafe.Pointer(&r)) + 0)) = x
 		return r
 	}()
 	var e int32 = int32(*(*uint64_t)(unsafe.Pointer(bp)) >> 52 & uint64(0x7ff))
 	var s int32 = int32(*(*uint64_t)(unsafe.Pointer(bp)) >> 63)
 	var y double_t
 
 	if e >= 0x3ff+52 {
 		return x
 	}
 	if s != 0 {
 		y = x - toint + toint
 	} else {
 		y = x + toint - toint
 	}
 	if y == float64(0) {
 		if s != 0 {
 			return -Float64FromFloat64(0.0)
 		}
 		return float64(0)
 	}
 	return y
 }
 
 func Xscalbn(tls *TLS, x float64, n int32) float64 { /* scalbn.c:4:8: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	// var u struct {Ff float64;} at bp, 8
 
 	var y double_t = x
 
 	if n > 1023 {
 		y = y * 0x1p1023
 		n = n - 1023
 		if n > 1023 {
 			y = y * 0x1p1023
 			n = n - 1023
 			if n > 1023 {
 				n = 1023
 			}
 		}
 	} else if n < -1022 {
 		// make sure final n < -53 to avoid double
 		// 		   rounding in the subnormal range
 		y = y * (float64(0x1p-1022) * 0x1p53)
 		n = n + (1022 - 53)
 		if n < -1022 {
 			y = y * (float64(0x1p-1022) * 0x1p53)
 			n = n + (1022 - 53)
 			if n < -1022 {
 				n = -1022
 			}
 		}
 	}
 	*(*uint64_t)(unsafe.Pointer(bp)) = uint64_t(0x3ff+n) << 52
 	x = y * *(*float64)(unsafe.Pointer(bp))
 	return x
 }
 
 func Xscalbnl(tls *TLS, x float64, n int32) float64 { /* scalbnl.c:4:13: */
 	return Xscalbn(tls, x, n)
 }
 
 type div_t = struct {
 	Fquot int32
 	Frem  int32
 } /* stdlib.h:62:35 */
 type ldiv_t = struct {
 	Fquot int64
 	Frem  int64
 } /* stdlib.h:63:36 */
 type lldiv_t = struct {
 	Fquot int64
 	Frem  int64
 } /* stdlib.h:64:41 */
 
 type max_align_t = struct {
 	F__ll int64
 	F__ld float64
 } /* alltypes.h:49:54 */
 
 type imaxdiv_t = struct {
 	Fquot intmax_t
 	Frem  intmax_t
 } /* inttypes.h:14:40 */
 
 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 iovec = struct {
 	Fiov_base uintptr
 	Fiov_len  size_t
 } /* alltypes.h:363:1 */
 
 type socklen_t = uint32 /* alltypes.h:369:18 */
 
 type sa_family_t = uint16 /* alltypes.h:374:24 */
 
 type msghdr = struct {
 	Fmsg_name       uintptr
 	Fmsg_namelen    socklen_t
 	F__ccgo_pad1    [4]byte
 	Fmsg_iov        uintptr
 	Fmsg_iovlen     int32
 	F__pad1         int32
 	Fmsg_control    uintptr
 	Fmsg_controllen socklen_t
 	F__pad2         int32
 	Fmsg_flags      int32
 	F__ccgo_pad2    [4]byte
 } /* socket.h:22:1 */
 
 type cmsghdr = struct {
 	Fcmsg_len   socklen_t
 	F__pad1     int32
 	Fcmsg_level int32
 	Fcmsg_type  int32
 } /* socket.h:44:1 */
 
 type linger = struct {
 	Fl_onoff  int32
 	Fl_linger int32
 } /* socket.h:74:1 */
 
 type sockaddr = struct {
 	Fsa_family sa_family_t
 	Fsa_data   [14]int8
 } /* socket.h:367:1 */
 
 type sockaddr_storage = struct {
 	Fss_family    sa_family_t
 	F__ss_padding [118]int8
 	F__ss_align   uint64
 } /* socket.h:372:1 */
 
 type in_port_t = uint16_t                  /* in.h:12:18 */
 type in_addr_t = uint32_t                  /* in.h:13:18 */
 type in_addr = struct{ Fs_addr in_addr_t } /* in.h:14:1 */
 
 type sockaddr_in = struct {
 	Fsin_family sa_family_t
 	Fsin_port   in_port_t
 	Fsin_addr   struct{ Fs_addr in_addr_t }
 	Fsin_zero   [8]uint8_t
 } /* in.h:16:1 */
 
 type in6_addr = struct {
 	F__in6_union struct {
 		F__ccgo_pad1 [0]uint32
 		F__s6_addr   [16]uint8_t
 	}
 } /* in.h:23:1 */
 
 type sockaddr_in6 = struct {
 	Fsin6_family   sa_family_t
 	Fsin6_port     in_port_t
 	Fsin6_flowinfo uint32_t
 	Fsin6_addr     struct {
 		F__in6_union struct {
 			F__ccgo_pad1 [0]uint32
 			F__s6_addr   [16]uint8_t
 		}
 	}
 	Fsin6_scope_id uint32_t
 } /* in.h:34:1 */
 
 type ipv6_mreq = struct {
 	Fipv6mr_multiaddr struct {
 		F__in6_union struct {
 			F__ccgo_pad1 [0]uint32
 			F__s6_addr   [16]uint8_t
 		}
 	}
 	Fipv6mr_interface uint32
 } /* in.h:42:1 */
 
 type ip_opts = struct {
 	Fip_dst  struct{ Fs_addr in_addr_t }
 	Fip_opts [40]int8
 } /* in.h:229:1 */
 
 type ip_mreq = struct {
 	Fimr_multiaddr struct{ Fs_addr in_addr_t }
 	Fimr_interface struct{ Fs_addr in_addr_t }
 } /* in.h:247:1 */
 
 type ip_mreqn = struct {
 	Fimr_multiaddr struct{ Fs_addr in_addr_t }
 	Fimr_address   struct{ Fs_addr in_addr_t }
 	Fimr_ifindex   int32
 } /* in.h:252:1 */
 
 type ip_mreq_source = struct {
 	Fimr_multiaddr  struct{ Fs_addr in_addr_t }
 	Fimr_interface  struct{ Fs_addr in_addr_t }
 	Fimr_sourceaddr struct{ Fs_addr in_addr_t }
 } /* in.h:258:1 */
 
 type ip_msfilter = struct {
 	Fimsf_multiaddr struct{ Fs_addr in_addr_t }
 	Fimsf_interface struct{ Fs_addr in_addr_t }
 	Fimsf_fmode     uint32_t
 	Fimsf_numsrc    uint32_t
 	Fimsf_slist     [1]struct{ Fs_addr in_addr_t }
 } /* in.h:264:1 */
 
 type group_req = struct {
 	Fgr_interface uint32_t
 	F__ccgo_pad1  [4]byte
 	Fgr_group     struct {
 		Fss_family    sa_family_t
 		F__ss_padding [118]int8
 		F__ss_align   uint64
 	}
 } /* in.h:275:1 */
 
 type group_source_req = struct {
 	Fgsr_interface uint32_t
 	F__ccgo_pad1   [4]byte
 	Fgsr_group     struct {
 		Fss_family    sa_family_t
 		F__ss_padding [118]int8
 		F__ss_align   uint64
 	}
 	Fgsr_source struct {
 		Fss_family    sa_family_t
 		F__ss_padding [118]int8
 		F__ss_align   uint64
 	}
 } /* in.h:280:1 */
 
 type group_filter = struct {
 	Fgf_interface uint32_t
 	F__ccgo_pad1  [4]byte
 	Fgf_group     struct {
 		Fss_family    sa_family_t
 		F__ss_padding [118]int8
 		F__ss_align   uint64
 	}
 	Fgf_fmode  uint32_t
 	Fgf_numsrc uint32_t
 	Fgf_slist  [1]struct {
 		Fss_family    sa_family_t
 		F__ss_padding [118]int8
 		F__ss_align   uint64
 	}
 } /* in.h:286:1 */
 
 type in_pktinfo = struct {
 	Fipi_ifindex  int32
 	Fipi_spec_dst struct{ Fs_addr in_addr_t }
 	Fipi_addr     struct{ Fs_addr in_addr_t }
 } /* in.h:297:1 */
 
 type in6_pktinfo = struct {
 	Fipi6_addr struct {
 		F__in6_union struct {
 			F__ccgo_pad1 [0]uint32
 			F__s6_addr   [16]uint8_t
 		}
 	}
 	Fipi6_ifindex uint32
 } /* in.h:303:1 */
 
 type ip6_mtuinfo = struct {
 	Fip6m_addr struct {
 		Fsin6_family   sa_family_t
 		Fsin6_port     in_port_t
 		Fsin6_flowinfo uint32_t
 		Fsin6_addr     struct {
 			F__in6_union struct {
 				F__ccgo_pad1 [0]uint32
 				F__s6_addr   [16]uint8_t
 			}
 		}
 		Fsin6_scope_id uint32_t
 	}
 	Fip6m_mtu uint32_t
 } /* in.h:308:1 */
 
 type addrinfo = struct {
 	Fai_flags     int32
 	Fai_family    int32
 	Fai_socktype  int32
 	Fai_protocol  int32
 	Fai_addrlen   socklen_t
 	F__ccgo_pad1  [4]byte
 	Fai_addr      uintptr
 	Fai_canonname uintptr
 	Fai_next      uintptr
 } /* netdb.h:16:1 */
 
 // Legacy functions follow (marked OBsolete in SUS)
 
 type netent = struct {
 	Fn_name     uintptr
 	Fn_aliases  uintptr
 	Fn_addrtype int32
 	Fn_net      uint32_t
 } /* netdb.h:62:1 */
 
 type hostent = struct {
 	Fh_name      uintptr
 	Fh_aliases   uintptr
 	Fh_addrtype  int32
 	Fh_length    int32
 	Fh_addr_list uintptr
 } /* netdb.h:69:1 */
 
 type servent = struct {
 	Fs_name      uintptr
 	Fs_aliases   uintptr
 	Fs_port      int32
 	F__ccgo_pad1 [4]byte
 	Fs_proto     uintptr
 } /* netdb.h:78:1 */
 
 type protoent = struct {
 	Fp_name      uintptr
 	Fp_aliases   uintptr
 	Fp_proto     int32
 	F__ccgo_pad1 [4]byte
 } /* netdb.h:85:1 */
 
 type aibuf = struct {
 	Fai struct {
 		Fai_flags     int32
 		Fai_family    int32
 		Fai_socktype  int32
 		Fai_protocol  int32
 		Fai_addrlen   socklen_t
 		F__ccgo_pad1  [4]byte
 		Fai_addr      uintptr
 		Fai_canonname uintptr
 		Fai_next      uintptr
 	}
 	Fsa struct {
 		Fsin struct {
 			Fsin_family sa_family_t
 			Fsin_port   in_port_t
 			Fsin_addr   struct{ Fs_addr in_addr_t }
 			Fsin_zero   [8]uint8_t
 		}
 		F__ccgo_pad1 [12]byte
 	}
 	Flock        [1]int32
 	Fslot        int16
 	Fref         int16
 	F__ccgo_pad1 [4]byte
 } /* lookup.h:10:1 */
 
 type sa = struct {
 	Fsin struct {
 		Fsin_family sa_family_t
 		Fsin_port   in_port_t
 		Fsin_addr   struct{ Fs_addr in_addr_t }
 		Fsin_zero   [8]uint8_t
 	}
 	F__ccgo_pad1 [12]byte
 } /* lookup.h:10:1 */
 
 type address = struct {
 	Ffamily  int32
 	Fscopeid uint32
 	Faddr    [16]uint8_t
 	Fsortkey int32
 } /* lookup.h:20:1 */
 
 type service = struct {
 	Fport     uint16_t
 	Fproto    uint8
 	Fsocktype uint8
 } /* lookup.h:27:1 */
 
 type resolvconf = struct {
 	Fns [3]struct {
 		Ffamily  int32
 		Fscopeid uint32
 		Faddr    [16]uint8_t
 		Fsortkey int32
 	}
 	Fnns      uint32
 	Fattempts uint32
 	Fndots    uint32
 	Ftimeout  uint32
 } /* lookup.h:34:1 */
 
 func Xfreeaddrinfo(tls *TLS, p uintptr) { /* freeaddrinfo.c:7:6: */
 	var cnt size_t
 	cnt = uint64(1)
 __1:
 	if !((*addrinfo)(unsafe.Pointer(p)).Fai_next != 0) {
 		goto __3
 	}
 	goto __2
 __2:
 	cnt++
 	p = (*addrinfo)(unsafe.Pointer(p)).Fai_next
 	goto __1
 	goto __3
 __3:
 	;
 	var b uintptr = p - uintptr(uint64(uintptr(0)))
 	b -= 88 * uintptr((*aibuf)(unsafe.Pointer(b)).Fslot)
 	//TODO LOCK(b->lock);
 	if !(int32(AssignSubPtrInt16(b+82, int16(cnt))) != 0) {
 		Xfree(tls, b)
 	}
 	//TODO else UNLOCK(b->lock);
 }
 
 type time_t = int64 /* alltypes.h:93:16 */
 
 type clockid_t = int32 /* alltypes.h:222:13 */
 
 type timespec = struct {
 	Ftv_sec  time_t
 	Ftv_nsec int64
 } /* alltypes.h:237:1 */
 
 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{ F__attr uint32 } /* alltypes.h:302:37 */
 
 type pthread_condattr_t = struct{ F__attr uint32 } /* alltypes.h:307:37 */
 
 type pthread_barrierattr_t = struct{ F__attr uint32 } /* alltypes.h:312:37 */
 
 type pthread_rwlockattr_t = struct{ F__attr [2]uint32 } /* alltypes.h:317:40 */
 
 type __sigset_t = struct{ F__bits [16]uint64 } /* alltypes.h:357:9 */
 
 type sigset_t = __sigset_t /* alltypes.h:357:71 */
 
 type pthread_attr_t = struct {
 	F__u struct {
 		F__ccgo_pad1 [0]uint64
 		F__i         [14]int32
 	}
 } /* alltypes.h:380:147 */
 
 type pthread_mutex_t = struct {
 	F__u struct {
 		F__ccgo_pad1 [0]uint64
 		F__i         [10]int32
 	}
 } /* alltypes.h:385:157 */
 
 type pthread_cond_t = struct {
 	F__u struct {
 		F__ccgo_pad1 [0]uint64
 		F__i         [12]int32
 	}
 } /* alltypes.h:395:112 */
 
 type pthread_rwlock_t = struct {
 	F__u struct {
 		F__ccgo_pad1 [0]uint64
 		F__i         [14]int32
 	}
 } /* alltypes.h:405:139 */
 
 type pthread_barrier_t = struct {
 	F__u struct {
 		F__ccgo_pad1 [0]uint64
 		F__i         [8]int32
 	}
 } /* alltypes.h:410:137 */
 
 type sched_param = struct {
 	Fsched_priority int32
 	F__reserved1    int32
 	F__reserved2    [2]struct {
 		F__reserved1 time_t
 		F__reserved2 int64
 	}
 	F__reserved3 int32
 	F__ccgo_pad1 [4]byte
 } /* sched.h:19:1 */
 
 type timer_t = uintptr /* alltypes.h:217:14 */
 
 type clock_t = int64 /* alltypes.h:227:14 */
 
 type tm = struct {
 	Ftm_sec      int32
 	Ftm_min      int32
 	Ftm_hour     int32
 	Ftm_mday     int32
 	Ftm_mon      int32
 	Ftm_year     int32
 	Ftm_wday     int32
 	Ftm_yday     int32
 	Ftm_isdst    int32
 	F__ccgo_pad1 [4]byte
 	Ftm_gmtoff   int64
 	Ftm_zone     uintptr
 } /* time.h:38:1 */
 
 type itimerspec = struct {
 	Fit_interval struct {
 		Ftv_sec  time_t
 		Ftv_nsec int64
 	}
 	Fit_value struct {
 		Ftv_sec  time_t
 		Ftv_nsec int64
 	}
 } /* time.h:80:1 */
 
 type __ptcb = struct {
 	F__f    uintptr
 	F__x    uintptr
 	F__next uintptr
 } /* pthread.h:206:1 */
 
 type useconds_t = uint32 /* alltypes.h:268:18 */
 
 func Xgetaddrinfo(tls *TLS, host uintptr, serv uintptr, hint uintptr, res uintptr) int32 { /* getaddrinfo.c:12:5: */
 	bp := tls.Alloc(1608)
 	defer tls.Free(1608)
 
 	// var ports [2]service at bp, 8
 
 	// var addrs [48]address at bp+8, 1344
 
 	// var canon [256]int8 at bp+1352, 256
 
 	var outcanon uintptr
 	var nservs int32
 	var naddrs int32
 	var nais int32
 	var canon_len int32
 	var i int32
 	var j int32
 	var k int32
 	var family int32 = 0
 	var flags int32 = 0
 	var proto int32 = 0
 	var socktype int32 = 0
 	var out uintptr
 
 	if !(host != 0) && !(serv != 0) {
 		return -2
 	}
 
 	if hint != 0 {
 		family = (*addrinfo)(unsafe.Pointer(hint)).Fai_family
 		flags = (*addrinfo)(unsafe.Pointer(hint)).Fai_flags
 		proto = (*addrinfo)(unsafe.Pointer(hint)).Fai_protocol
 		socktype = (*addrinfo)(unsafe.Pointer(hint)).Fai_socktype
 
 		var mask int32 = 0x01 | 0x02 | 0x04 | 0x08 | 0x10 | 0x20 | 0x400
 		if flags&mask != flags {
 			return -1
 		}
 
 		switch family {
 		case 2:
 			fallthrough
 		case 10:
 			fallthrough
 		case 0:
 			break
 			fallthrough
 		default:
 			return -6
 		}
 	}
 
 	if flags&0x20 != 0 {
 		Xabort(tls) //TODO-
 		// 	/* Define the "an address is configured" condition for address
 		// 	 * families via ability to create a socket for the family plus
 		// 	 * routability of the loopback address for the family. */
 		// 	static const struct sockaddr_in lo4 = {
 		// 		.sin_family = AF_INET, .sin_port = 65535,
 		// 		.sin_addr.s_addr = __BYTE_ORDER == __BIG_ENDIAN
 		// 			? 0x7f000001 : 0x0100007f
 		// 	};
 		// 	static const struct sockaddr_in6 lo6 = {
 		// 		.sin6_family = AF_INET6, .sin6_port = 65535,
 		// 		.sin6_addr = IN6ADDR_LOOPBACK_INIT
 		// 	};
 		// 	int tf[2] = { AF_INET, AF_INET6 };
 		// 	const void *ta[2] = { &lo4, &lo6 };
 		// 	socklen_t tl[2] = { sizeof lo4, sizeof lo6 };
 		// 	for (i=0; i<2; i++) {
 		// 		if (family==tf[1-i]) continue;
 		// 		int s = socket(tf[i], SOCK_CLOEXEC|SOCK_DGRAM,
 		// 			IPPROTO_UDP);
 		// 		if (s>=0) {
 		// 			int cs;
 		// 			pthread_setcancelstate(
 		// 				PTHREAD_CANCEL_DISABLE, &cs);
 		// 			int r = connect(s, ta[i], tl[i]);
 		// 			pthread_setcancelstate(cs, 0);
 		// 			close(s);
 		// 			if (!r) continue;
 		// 		}
 		// 		switch (errno) {
 		// 		case EADDRNOTAVAIL:
 		// 		case EAFNOSUPPORT:
 		// 		case EHOSTUNREACH:
 		// 		case ENETDOWN:
 		// 		case ENETUNREACH:
 		// 			break;
 		// 		default:
 		// 			return EAI_SYSTEM;
 		// 		}
 		// 		if (family == tf[i]) return EAI_NONAME;
 		// 		family = tf[1-i];
 		// 	}
 	}
 
 	nservs = X__lookup_serv(tls, bp, serv, proto, socktype, flags)
 	if nservs < 0 {
 		return nservs
 	}
 
 	naddrs = X__lookup_name(tls, bp+8, bp+1352, host, family, flags)
 	if naddrs < 0 {
 		return naddrs
 	}
 
 	nais = nservs * naddrs
 	canon_len = int32(Xstrlen(tls, bp+1352))
 	out = Xcalloc(tls, uint64(1), uint64(nais)*uint64(unsafe.Sizeof(aibuf{}))+uint64(canon_len)+uint64(1))
 	if !(out != 0) {
 		return -10
 	}
 
 	if canon_len != 0 {
 		outcanon = out + uintptr(nais)*88
 		Xmemcpy(tls, outcanon, bp+1352, uint64(canon_len+1))
 	} else {
 		outcanon = uintptr(0)
 	}
 
 	for k = AssignInt32(&i, 0); i < naddrs; i++ {
 		j = 0
 	__1:
 		if !(j < nservs) {
 			goto __3
 		}
 		{
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fslot = int16(k)
 			//TODO out[k].ai = (struct addrinfo){
 			//TODO 	.ai_family = addrs[i].family,
 			//TODO 	.ai_socktype = ports[j].socktype,
 			//TODO 	.ai_protocol = ports[j].proto,
 			//TODO 	.ai_addrlen = addrs[i].family == AF_INET
 			//TODO 		? sizeof(struct sockaddr_in)
 			//TODO 		: sizeof(struct sockaddr_in6),
 			//TODO 	.ai_addr = (void *)&out[k].sa,
 			//TODO 	.ai_canonname = outcanon };
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_family = (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Ffamily
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_socktype = int32((*service)(unsafe.Pointer(bp + uintptr(j)*4)).Fsocktype)
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_protocol = int32((*service)(unsafe.Pointer(bp + uintptr(j)*4)).Fproto)
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_addrlen = func() uint32 {
 				if (*address)(unsafe.Pointer(bp+8+uintptr(i)*28)).Ffamily == 2 {
 					return uint32(unsafe.Sizeof(sockaddr_in{}))
 				}
 				return uint32(unsafe.Sizeof(sockaddr_in6{}))
 			}()
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_addr = out + uintptr(k)*88 + 48
 			(*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_canonname = outcanon
 			if k != 0 {
 				(*aibuf)(unsafe.Pointer(out + uintptr(k-1)*88)).Fai.Fai_next = out + uintptr(k)*88
 			}
 			switch (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Ffamily {
 			case 2:
 				(*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin_family = sa_family_t(2)
 				(*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin_port = Xhtons(tls, (*service)(unsafe.Pointer(bp+uintptr(j)*4)).Fport)
 				Xmemcpy(tls, out+uintptr(k)*88+48+4, bp+8+uintptr(i)*28+8, uint64(4))
 				break
 			case 10:
 				(*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_family = sa_family_t(10)
 				(*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_port = Xhtons(tls, (*service)(unsafe.Pointer(bp+uintptr(j)*4)).Fport)
 				(*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_scope_id = (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Fscopeid
 				Xmemcpy(tls, out+uintptr(k)*88+48+8, bp+8+uintptr(i)*28+8, uint64(16))
 				break
 			}
 
 		}
 		goto __2
 	__2:
 		j++
 		k++
 		goto __1
 		goto __3
 	__3:
 	}
 	(*aibuf)(unsafe.Pointer(out)).Fref = int16(nais)
 	*(*uintptr)(unsafe.Pointer(res)) = out
 	return 0
 }
 
 type ucred = struct {
 	Fpid pid_t
 	Fuid uid_t
 	Fgid gid_t
 } /* socket.h:57:1 */
 
 type mmsghdr = struct {
 	Fmsg_hdr struct {
 		Fmsg_name       uintptr
 		Fmsg_namelen    socklen_t
 		F__ccgo_pad1    [4]byte
 		Fmsg_iov        uintptr
 		Fmsg_iovlen     int32
 		F__pad1         int32
 		Fmsg_control    uintptr
 		Fmsg_controllen socklen_t
 		F__pad2         int32
 		Fmsg_flags      int32
 		F__ccgo_pad2    [4]byte
 	}
 	Fmsg_len     uint32
 	F__ccgo_pad1 [4]byte
 } /* socket.h:63:1 */
 
 func Xgethostbyaddr(tls *TLS, a uintptr, l socklen_t, af int32) uintptr { /* gethostbyaddr.c:7:16: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	var size size_t = uint64(63)
 	// var res uintptr at bp, 8
 
 	var err int32
 	for __ccgo := true; __ccgo; __ccgo = err == 34 {
 		Xfree(tls, _sh)
 		_sh = Xmalloc(tls, AssignAddUint64(&size, size+uint64(1)))
 		if !(_sh != 0) {
 			*(*int32)(unsafe.Pointer(X__h_errno_location(tls))) = 3
 			return uintptr(0)
 		}
 		err = Xgethostbyaddr_r(tls, a, l, af, _sh,
 			_sh+uintptr(1)*32, size-size_t(unsafe.Sizeof(hostent{})), bp, X__h_errno_location(tls))
 	}
 	if err != 0 {
 		return uintptr(0)
 	}
 	return _sh
 }
 
 var _sh uintptr /* gethostbyaddr.c:9:24: */
 
 func Xgethostbyname(tls *TLS, name uintptr) uintptr { /* gethostbyname.c:8:16: */
 	return Xgethostbyname2(tls, name, 2)
 }
 
 func Xgethostbyname2(tls *TLS, name uintptr, af int32) uintptr { /* gethostbyname2.c:8:16: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	var size size_t = uint64(63)
 	// var res uintptr at bp, 8
 
 	var err int32
 	for __ccgo := true; __ccgo; __ccgo = err == 34 {
 		Xfree(tls, _sh1)
 		_sh1 = Xmalloc(tls, AssignAddUint64(&size, size+uint64(1)))
 		if !(_sh1 != 0) {
 			*(*int32)(unsafe.Pointer(X__h_errno_location(tls))) = 3
 			return uintptr(0)
 		}
 		err = Xgethostbyname2_r(tls, name, af, _sh1,
 			_sh1+uintptr(1)*32, size-size_t(unsafe.Sizeof(hostent{})), bp, X__h_errno_location(tls))
 	}
 	if err != 0 {
 		return uintptr(0)
 	}
 	return _sh1
 }
 
 var _sh1 uintptr /* gethostbyname2.c:10:24: */
 
 func Xgethostbyname2_r(tls *TLS, name uintptr, af int32, h uintptr, buf uintptr, buflen size_t, res uintptr, err uintptr) int32 { /* gethostbyname2_r.c:11:5: */
 	bp := tls.Alloc(1600)
 	defer tls.Free(1600)
 
 	// var addrs [48]address at bp, 1344
 
 	// var canon [256]int8 at bp+1344, 256
 
 	var i int32
 	var cnt int32
 	var align size_t
 	var need size_t
 
 	*(*uintptr)(unsafe.Pointer(res)) = uintptr(0)
 	cnt = X__lookup_name(tls, bp, bp+1344, name, af, 0x02)
 	if cnt < 0 {
 		switch cnt {
 		case -2:
 			*(*int32)(unsafe.Pointer(err)) = 1
 			return 2
 			fallthrough
 		case -3:
 			*(*int32)(unsafe.Pointer(err)) = 2
 			return 11
 			fallthrough
 		default:
 			fallthrough
 		case -4:
 			*(*int32)(unsafe.Pointer(err)) = 3
 			return 74
 			fallthrough
 		case -10:
 			fallthrough
 		case -11:
 			*(*int32)(unsafe.Pointer(err)) = 3
 			return *(*int32)(unsafe.Pointer(X___errno_location(tls)))
 		}
 	}
 
 	(*hostent)(unsafe.Pointer(h)).Fh_addrtype = af
 	(*hostent)(unsafe.Pointer(h)).Fh_length = func() int32 {
 		if af == 10 {
 			return 16
 		}
 		return 4
 	}()
 
 	// Align buffer
 	align = -uintptr_t(buf) & (uint64(unsafe.Sizeof(uintptr(0))) - uint64(1))
 
 	need = uint64(4) * uint64(unsafe.Sizeof(uintptr(0)))
 	need = need + uint64(cnt+1)*(uint64(unsafe.Sizeof(uintptr(0)))+uint64((*hostent)(unsafe.Pointer(h)).Fh_length))
 	need = need + (Xstrlen(tls, name) + uint64(1))
 	need = need + (Xstrlen(tls, bp+1344) + uint64(1))
 	need = need + align
 
 	if need > buflen {
 		return 34
 	}
 
 	buf += uintptr(align)
 	(*hostent)(unsafe.Pointer(h)).Fh_aliases = buf
 	buf += uintptr(uint64(3) * uint64(unsafe.Sizeof(uintptr(0))))
 	(*hostent)(unsafe.Pointer(h)).Fh_addr_list = buf
 	buf += uintptr(uint64(cnt+1) * uint64(unsafe.Sizeof(uintptr(0))))
 
 	for i = 0; i < cnt; i++ {
 		*(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)) = buf
 		buf += uintptr((*hostent)(unsafe.Pointer(h)).Fh_length)
 		Xmemcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)), bp+uintptr(i)*28+8, uint64((*hostent)(unsafe.Pointer(h)).Fh_length))
 	}
 	*(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)) = uintptr(0)
 
 	(*hostent)(unsafe.Pointer(h)).Fh_name = AssignPtrUintptr((*hostent)(unsafe.Pointer(h)).Fh_aliases, buf)
 	Xstrcpy(tls, (*hostent)(unsafe.Pointer(h)).Fh_name, bp+1344)
 	buf += uintptr(Xstrlen(tls, (*hostent)(unsafe.Pointer(h)).Fh_name) + uint64(1))
 
 	if Xstrcmp(tls, (*hostent)(unsafe.Pointer(h)).Fh_name, name) != 0 {
 		*(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)) = buf
 		Xstrcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)), name)
 		buf += uintptr(Xstrlen(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8))) + uint64(1))
 	} else {
 		*(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)) = uintptr(0)
 	}
 
 	*(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 2*8)) = uintptr(0)
 
 	*(*uintptr)(unsafe.Pointer(res)) = h
 	return 0
 }
 
 type if_nameindex = struct {
 	Fif_index    uint32
 	F__ccgo_pad1 [4]byte
 	Fif_name     uintptr
 } /* if.h:12:1 */
 
 type ifaddr = struct {
 	Fifa_addr struct {
 		Fsa_family sa_family_t
 		Fsa_data   [14]int8
 	}
 	Fifa_ifu struct {
 		Fifu_broadaddr struct {
 			Fsa_family sa_family_t
 			Fsa_data   [14]int8
 		}
 	}
 	Fifa_ifp  uintptr
 	Fifa_next uintptr
 } /* if.h:51:1 */
 
 type ifmap = struct {
 	Fmem_start   uint64
 	Fmem_end     uint64
 	Fbase_addr   uint16
 	Firq         uint8
 	Fdma         uint8
 	Fport        uint8
 	F__ccgo_pad1 [3]byte
 } /* if.h:64:1 */
 
 type ifreq = struct {
 	Fifr_ifrn struct{ Fifrn_name [16]int8 }
 	Fifr_ifru struct {
 		F__ccgo_pad1 [0]uint64
 		Fifru_addr   struct {
 			Fsa_family sa_family_t
 			Fsa_data   [14]int8
 		}
 		F__ccgo_pad2 [8]byte
 	}
 } /* if.h:76:1 */
 
 type ifconf = struct {
 	Fifc_len     int32
 	F__ccgo_pad1 [4]byte
 	Fifc_ifcu    struct{ Fifcu_buf uintptr }
 } /* if.h:116:1 */
 
 type ns_sect = uint32 /* nameser.h:37:3 */
 
 type __ns_msg = struct {
 	F_msg        uintptr
 	F_eom        uintptr
 	F_id         uint16_t
 	F_flags      uint16_t
 	F_counts     [4]uint16_t
 	F__ccgo_pad1 [4]byte
 	F_sections   [4]uintptr
 	F_sect       ns_sect
 	F_rrnum      int32
 	F_msg_ptr    uintptr
 } /* nameser.h:39:9 */
 
 type ns_msg = __ns_msg /* nameser.h:46:3 */
 
 type _ns_flagdata = struct {
 	Fmask  int32
 	Fshift int32
 } /* nameser.h:48:1 */
 
 type __ns_rr = struct {
 	Fname        [1025]int8
 	F__ccgo_pad1 [1]byte
 	Ftype        uint16_t
 	Frr_class    uint16_t
 	F__ccgo_pad2 [2]byte
 	Fttl         uint32_t
 	Frdlength    uint16_t
 	F__ccgo_pad3 [2]byte
 	Frdata       uintptr
 } /* nameser.h:59:9 */
 
 type ns_rr = __ns_rr /* nameser.h:66:3 */
 
 type ns_flag = uint32 /* nameser.h:87:3 */
 
 type ns_opcode = uint32 /* nameser.h:96:3 */
 
 type ns_rcode = uint32 /* nameser.h:115:3 */
 
 type ns_update_operation = uint32 /* nameser.h:121:3 */
 
 type ns_tsig_key1 = struct {
 	Fname        [1025]int8
 	Falg         [1025]int8
 	F__ccgo_pad1 [6]byte
 	Fdata        uintptr
 	Flen         int32
 	F__ccgo_pad2 [4]byte
 } /* nameser.h:123:1 */
 
 type ns_tsig_key = ns_tsig_key1 /* nameser.h:128:28 */
 
 type ns_tcp_tsig_state1 = struct {
 	Fcounter     int32
 	F__ccgo_pad1 [4]byte
 	Fkey         uintptr
 	Fctx         uintptr
 	Fsig         [512]uint8
 	Fsiglen      int32
 	F__ccgo_pad2 [4]byte
 } /* nameser.h:130:1 */
 
 type ns_tcp_tsig_state = ns_tcp_tsig_state1 /* nameser.h:137:34 */
 
 type ns_type = uint32 /* nameser.h:200:3 */
 
 type ns_class = uint32 /* nameser.h:219:3 */
 
 type ns_key_types = uint32 /* nameser.h:226:3 */
 
 type ns_cert_types = uint32 /* nameser.h:234:3 */
 
 type HEADER = struct {
 	F__ccgo_pad1 [0]uint32
 	Fid          uint32 /* unsigned id: 16, unsigned rd: 1, unsigned tc: 1, unsigned aa: 1, unsigned opcode: 4, unsigned qr: 1, unsigned rcode: 4, unsigned cd: 1, unsigned ad: 1, unsigned unused: 1, unsigned ra: 1 */
 	Fqdcount     uint32 /* unsigned qdcount: 16, unsigned ancount: 16 */
 	Fnscount     uint32 /* unsigned nscount: 16, unsigned arcount: 16 */
 } /* nameser.h:353:3 */
 
 // unused; purely for broken apps
 type __res_state = struct {
 	Fretrans     int32
 	Fretry       int32
 	Foptions     uint64
 	Fnscount     int32
 	Fnsaddr_list [3]struct {
 		Fsin_family sa_family_t
 		Fsin_port   in_port_t
 		Fsin_addr   struct{ Fs_addr in_addr_t }
 		Fsin_zero   [8]uint8_t
 	}
 	Fid          uint16
 	F__ccgo_pad1 [2]byte
 	Fdnsrch      [7]uintptr
 	Fdefdname    [256]int8
 	Fpfcode      uint64
 	Fndots       uint32 /* unsigned ndots: 4, unsigned nsort: 4, unsigned ipv6_unavail: 1, unsigned unused: 23 */
 	F__ccgo_pad2 [4]byte
 	Fsort_list   [10]struct {
 		Faddr struct{ Fs_addr in_addr_t }
 		Fmask uint32_t
 	}
 	Fqhook       uintptr
 	Frhook       uintptr
 	Fres_h_errno int32
 	F_vcsock     int32
 	F_flags      uint32
 	F__ccgo_pad3 [4]byte
 	F_u          struct {
 		F__ccgo_pad1 [0]uint64
 		Fpad         [52]int8
 		F__ccgo_pad2 [4]byte
 	}
 } /* resolv.h:26:9 */
 
 // unused; purely for broken apps
 type res_state = uintptr /* resolv.h:62:3 */
 
 type res_sym = struct {
 	Fnumber      int32
 	F__ccgo_pad1 [4]byte
 	Fname        uintptr
 	Fhumanname   uintptr
 } /* resolv.h:70:1 */
 
 func itoa(tls *TLS, p uintptr, x uint32) uintptr { /* getnameinfo.c:18:13: */
 	p += uintptr(uint64(3) * uint64(unsafe.Sizeof(int32(0))))
 	*(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(0)
 	for __ccgo := true; __ccgo; __ccgo = x != 0 {
 		*(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(uint32('0') + x%uint32(10))
 		x = x / uint32(10)
 	}
 	return p
 }
 
 func mkptr4(tls *TLS, s uintptr, ip uintptr) { /* getnameinfo.c:28:13: */
 	bp := tls.Alloc(32)
 	defer tls.Free(32)
 
 	Xsprintf(tls, s, ts+23,
 		VaList(bp, int32(*(*uint8)(unsafe.Pointer(ip + 3))), int32(*(*uint8)(unsafe.Pointer(ip + 2))), int32(*(*uint8)(unsafe.Pointer(ip + 1))), int32(*(*uint8)(unsafe.Pointer(ip)))))
 }
 
 func mkptr6(tls *TLS, s uintptr, ip uintptr) { /* getnameinfo.c:34:13: */
 	var i int32
 	for i = 15; i >= 0; i-- {
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = _sxdigits[int32(*(*uint8)(unsafe.Pointer(ip + uintptr(i))))&15]
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8('.')
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = _sxdigits[int32(*(*uint8)(unsafe.Pointer(ip + uintptr(i))))>>4]
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&s, 1))) = int8('.')
 	}
 	Xstrcpy(tls, s, ts+48)
 }
 
 var _sxdigits = *(*[17]int8)(unsafe.Pointer(ts + 57)) /* getnameinfo.c:36:20 */
 
 func reverse_hosts(tls *TLS, buf uintptr, a uintptr, scopeid uint32, family int32) { /* getnameinfo.c:45:13: */
 	bp := tls.Alloc(556)
 	defer tls.Free(556)
 
 	// var line [512]int8 at bp+16, 512
 
 	var p uintptr
 	var z uintptr
 	var _buf [1032]uint8
 	_ = _buf
 	// var atmp [16]uint8 at bp, 16
 
 	// var iplit address at bp+528, 28
 
 	//TODO FILE _f, *f = __fopen_rb_ca("/etc/hosts", &_f, _buf, sizeof _buf);
 	var f uintptr = Xfopen(tls, ts+74, ts+85)
 	if !(f != 0) {
 		return
 	}
 	if family == 2 {
 		Xmemcpy(tls, bp+uintptr(12), a, uint64(4))
 		Xmemcpy(tls, bp, ts+88, uint64(12))
 		a = bp /* &atmp[0] */
 	}
 	for Xfgets(tls, bp+16, int32(unsafe.Sizeof([512]int8{})), f) != 0 {
 		if AssignUintptr(&p, Xstrchr(tls, bp+16, '#')) != 0 {
 			*(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8('\n')
 			*(*int8)(unsafe.Pointer(p)) = int8(0)
 		}
 
 		for p = bp + 16; /* &line[0] */ *(*int8)(unsafe.Pointer(p)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0); p++ {
 		}
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8(0)
 		if X__lookup_ipliteral(tls, bp+528, bp+16, 0) <= 0 {
 			continue
 		}
 
 		if (*address)(unsafe.Pointer(bp+528)).Ffamily == 2 {
 			Xmemcpy(tls, bp+528+8+uintptr(12), bp+528+8, uint64(4))
 			Xmemcpy(tls, bp+528+8, ts+88, uint64(12))
 			(*address)(unsafe.Pointer(bp + 528 /* &iplit */)).Fscopeid = uint32(0)
 		}
 
 		if Xmemcmp(tls, a, bp+528+8, uint64(16)) != 0 || (*address)(unsafe.Pointer(bp+528)).Fscopeid != scopeid {
 			continue
 		}
 
 		for ; *(*int8)(unsafe.Pointer(p)) != 0 && __isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0; p++ {
 		}
 		for z = p; *(*int8)(unsafe.Pointer(z)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(z)))) != 0); z++ {
 		}
 		*(*int8)(unsafe.Pointer(z)) = int8(0)
 		if (int64(z)-int64(p))/1 < int64(256) {
 			Xmemcpy(tls, buf, p, uint64((int64(z)-int64(p))/1+int64(1)))
 			break
 		}
 	}
 	//TODO __fclose_ca(f);
 	Xfclose(tls, f)
 }
 
 func reverse_services(tls *TLS, buf uintptr, port int32, dgram int32) { /* getnameinfo.c:87:13: */
 	Xabort(tls) //TODO-
 	// unsigned long svport;
 	// char line[128], *p, *z;
 	// unsigned char _buf[1032];
 	// FILE _f, *f = __fopen_rb_ca("/etc/services", &_f, _buf, sizeof _buf);
 	// if (!f) return;
 	// while (fgets(line, sizeof line, f)) {
 	// 	if ((p=strchr(line, '#'))) *p++='\n', *p=0;
 
 	// 	for (p=line; *p && !isspace(*p); p++);
 	// 	if (!*p) continue;
 	// 	*p++ = 0;
 	// 	svport = strtoul(p, &z, 10);
 
 	// 	if (svport != port || z==p) continue;
 	// 	if (dgram && strncmp(z, "/udp", 4)) continue;
 	// 	if (!dgram && strncmp(z, "/tcp", 4)) continue;
 	// 	if (p-line > 32) continue;
 
 	// 	memcpy(buf, line, p-line);
 	// 	break;
 	// }
 	// __fclose_ca(f);
 }
 
 var Xh_errno int32 /* h_errno.c:4:5: */
 
 func X__h_errno_location(tls *TLS) uintptr { /* h_errno.c:6:5: */
 	return uintptr(unsafe.Pointer(&Xh_errno))
 }
 
 func X__inet_aton(tls *TLS, s0 uintptr, dest uintptr) int32 { /* inet_aton.c:7:5: */
 	bp := tls.Alloc(40)
 	defer tls.Free(40)
 
 	var s uintptr = s0
 	var d uintptr = dest
 	*(*[4]uint64)(unsafe.Pointer(bp /* a */)) = [4]uint64{0: uint64(0)}
 	// var z uintptr at bp+32, 8
 
 	var i int32
 
 	for i = 0; i < 4; i++ {
 		*(*uint64)(unsafe.Pointer(bp + uintptr(i)*8)) = Xstrtoul(tls, s, bp+32, 0)
 		if *(*uintptr)(unsafe.Pointer(bp + 32)) == s || *(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32)))) != 0 && int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32))))) != '.' || !(func() int32 {
 			if 0 != 0 {
 				return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(s))))
 			}
 			return Bool32(uint32(*(*int8)(unsafe.Pointer(s)))-uint32('0') < uint32(10))
 		}() != 0) {
 			return 0
 		}
 		if !(int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32))))) != 0) {
 			break
 		}
 		s = *(*uintptr)(unsafe.Pointer(bp + 32)) + uintptr(1)
 	}
 	if i == 4 {
 		return 0
 	}
 	switch i {
 	case 0:
 		*(*uint64)(unsafe.Pointer(bp + 1*8)) = *(*uint64)(unsafe.Pointer(bp)) & uint64(0xffffff)
 		AssignShrPtrUint64(bp, int(24))
 		fallthrough
 	case 1:
 		*(*uint64)(unsafe.Pointer(bp + 2*8)) = *(*uint64)(unsafe.Pointer(bp + 1*8)) & uint64(0xffff)
 		AssignShrPtrUint64(bp+1*8, int(16))
 		fallthrough
 	case 2:
 		*(*uint64)(unsafe.Pointer(bp + 3*8)) = *(*uint64)(unsafe.Pointer(bp + 2*8)) & uint64(0xff)
 		AssignShrPtrUint64(bp+2*8, int(8))
 	}
 	for i = 0; i < 4; i++ {
 		if *(*uint64)(unsafe.Pointer(bp + uintptr(i)*8)) > uint64(255) {
 			return 0
 		}
 		*(*uint8)(unsafe.Pointer(d + uintptr(i))) = uint8(*(*uint64)(unsafe.Pointer(bp + uintptr(i)*8)))
 	}
 	return 1
 }
 
 func Xinet_ntop(tls *TLS, af int32, a0 uintptr, s uintptr, l socklen_t) uintptr { /* inet_ntop.c:7:12: */
 	bp := tls.Alloc(276)
 	defer tls.Free(276)
 
 	var a uintptr = a0
 	var i int32
 	var j int32
 	var max int32
 	var best int32
 	// var buf [100]int8 at bp+176, 100
 
 	switch af {
 	case 2:
 		if socklen_t(Xsnprintf(tls, s, uint64(l), ts+101, VaList(bp, int32(*(*uint8)(unsafe.Pointer(a))), int32(*(*uint8)(unsafe.Pointer(a + 1))), int32(*(*uint8)(unsafe.Pointer(a + 2))), int32(*(*uint8)(unsafe.Pointer(a + 3)))))) < l {
 			return s
 		}
 		break
 	case 10:
 		if Xmemcmp(tls, a, ts+88, uint64(12)) != 0 {
 			Xsnprintf(tls, bp+176, uint64(unsafe.Sizeof([100]int8{})),
 				ts+113,
 				VaList(bp+32, 256*int32(*(*uint8)(unsafe.Pointer(a)))+int32(*(*uint8)(unsafe.Pointer(a + 1))), 256*int32(*(*uint8)(unsafe.Pointer(a + 2)))+int32(*(*uint8)(unsafe.Pointer(a + 3))),
 					256*int32(*(*uint8)(unsafe.Pointer(a + 4)))+int32(*(*uint8)(unsafe.Pointer(a + 5))), 256*int32(*(*uint8)(unsafe.Pointer(a + 6)))+int32(*(*uint8)(unsafe.Pointer(a + 7))),
 					256*int32(*(*uint8)(unsafe.Pointer(a + 8)))+int32(*(*uint8)(unsafe.Pointer(a + 9))), 256*int32(*(*uint8)(unsafe.Pointer(a + 10)))+int32(*(*uint8)(unsafe.Pointer(a + 11))),
 					256*int32(*(*uint8)(unsafe.Pointer(a + 12)))+int32(*(*uint8)(unsafe.Pointer(a + 13))), 256*int32(*(*uint8)(unsafe.Pointer(a + 14)))+int32(*(*uint8)(unsafe.Pointer(a + 15)))))
 		} else {
 			Xsnprintf(tls, bp+176, uint64(unsafe.Sizeof([100]int8{})),
 				ts+137,
 				VaList(bp+96, 256*int32(*(*uint8)(unsafe.Pointer(a)))+int32(*(*uint8)(unsafe.Pointer(a + 1))), 256*int32(*(*uint8)(unsafe.Pointer(a + 2)))+int32(*(*uint8)(unsafe.Pointer(a + 3))),
 					256*int32(*(*uint8)(unsafe.Pointer(a + 4)))+int32(*(*uint8)(unsafe.Pointer(a + 5))), 256*int32(*(*uint8)(unsafe.Pointer(a + 6)))+int32(*(*uint8)(unsafe.Pointer(a + 7))),
 					256*int32(*(*uint8)(unsafe.Pointer(a + 8)))+int32(*(*uint8)(unsafe.Pointer(a + 9))), 256*int32(*(*uint8)(unsafe.Pointer(a + 10)))+int32(*(*uint8)(unsafe.Pointer(a + 11))),
 					int32(*(*uint8)(unsafe.Pointer(a + 12))), int32(*(*uint8)(unsafe.Pointer(a + 13))), int32(*(*uint8)(unsafe.Pointer(a + 14))), int32(*(*uint8)(unsafe.Pointer(a + 15)))))
 		}
 		// Replace longest /(^0|:)[:0]{2,}/ with "::"
 		i = AssignInt32(&best, 0)
 		max = 2
 		for ; *(*int8)(unsafe.Pointer(bp + 176 + uintptr(i))) != 0; i++ {
 			if i != 0 && int32(*(*int8)(unsafe.Pointer(bp + 176 + uintptr(i)))) != ':' {
 				continue
 			}
 			j = int32(Xstrspn(tls, bp+176+uintptr(i), ts+167))
 			if j > max {
 				best = i
 				max = j
 			}
 		}
 		if max > 3 {
 			*(*int8)(unsafe.Pointer(bp + 176 + uintptr(best))) = AssignPtrInt8(bp+176+uintptr(best+1), int8(':'))
 			Xmemmove(tls, bp+176+uintptr(best)+uintptr(2), bp+176+uintptr(best)+uintptr(max), uint64(i-best-max+1))
 		}
 		if Xstrlen(tls, bp+176) < size_t(l) {
 			Xstrcpy(tls, s, bp+176)
 			return s
 		}
 		break
 	default:
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 97
 		return uintptr(0)
 	}
 	*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 28
 	return uintptr(0)
 }
 
 func hexval(tls *TLS, c uint32) int32 { /* inet_pton.c:7:12: */
 	if c-uint32('0') < uint32(10) {
 		return int32(c - uint32('0'))
 	}
 	c = c | uint32(32)
 	if c-uint32('a') < uint32(6) {
 		return int32(c - uint32('a') + uint32(10))
 	}
 	return -1
 }
 
 func Xinet_pton(tls *TLS, af int32, s uintptr, a0 uintptr) int32 { /* inet_pton.c:15:5: */
 	bp := tls.Alloc(16)
 	defer tls.Free(16)
 
 	// var ip [8]uint16_t at bp, 16
 
 	var a uintptr = a0
 	var i int32
 	var j int32
 	var v int32
 	var d int32
 	var brk int32 = -1
 	var need_v4 int32 = 0
 
 	if af == 2 {
 		for i = 0; i < 4; i++ {
 			for v = AssignInt32(&j, 0); j < 3 && func() int32 {
 				if 0 != 0 {
 					return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))))
 				}
 				return Bool32(uint32(*(*int8)(unsafe.Pointer(s + uintptr(j))))-uint32('0') < uint32(10))
 			}() != 0; j++ {
 				v = 10*v + int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) - '0'
 			}
 			if j == 0 || j > 1 && int32(*(*int8)(unsafe.Pointer(s))) == '0' || v > 255 {
 				return 0
 			}
 			*(*uint8)(unsafe.Pointer(a + uintptr(i))) = uint8(v)
 			if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) == 0 && i == 3 {
 				return 1
 			}
 			if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != '.' {
 				return 0
 			}
 			s += uintptr(j + 1)
 		}
 		return 0
 	} else if af != 10 {
 		*(*int32)(unsafe.Pointer(X___errno_location(tls))) = 97
 		return -1
 	}
 
 	if int32(*(*int8)(unsafe.Pointer(s))) == ':' && int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&s, 1)))) != ':' {
 		return 0
 	}
 
 	for i = 0; ; i++ {
 		if int32(*(*int8)(unsafe.Pointer(s))) == ':' && brk < 0 {
 			brk = i
 			*(*uint16_t)(unsafe.Pointer(bp + uintptr(i&7)*2)) = uint16_t(0)
 			if !(int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&s, 1)))) != 0) {
 				break
 			}
 			if i == 7 {
 				return 0
 			}
 			continue
 		}
 		for v = AssignInt32(&j, 0); j < 4 && AssignInt32(&d, hexval(tls, uint32(*(*int8)(unsafe.Pointer(s + uintptr(j)))))) >= 0; j++ {
 			v = 16*v + d
 		}
 		if j == 0 {
 			return 0
 		}
 		*(*uint16_t)(unsafe.Pointer(bp + uintptr(i&7)*2)) = uint16_t(v)
 		if !(int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != 0) && (brk >= 0 || i == 7) {
 			break
 		}
 		if i == 7 {
 			return 0
 		}
 		if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != ':' {
 			if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != '.' || i < 6 && brk < 0 {
 				return 0
 			}
 			need_v4 = 1
 			i++
 			break
 		}
 		s += uintptr(j + 1)
 	}
 	if brk >= 0 {
 		Xmemmove(tls, bp+uintptr(brk)*2+uintptr(7)*2-uintptr(i)*2, bp+uintptr(brk)*2, uint64(2*(i+1-brk)))
 		for j = 0; j < 7-i; j++ {
 			*(*uint16_t)(unsafe.Pointer(bp + uintptr(brk+j)*2)) = uint16_t(0)
 		}
 	}
 	for j = 0; j < 8; j++ {
 		*(*uint8)(unsafe.Pointer(PostIncUintptr(&a, 1))) = uint8(int32(*(*uint16_t)(unsafe.Pointer(bp + uintptr(j)*2))) >> 8)
 		*(*uint8)(unsafe.Pointer(PostIncUintptr(&a, 1))) = uint8(*(*uint16_t)(unsafe.Pointer(bp + uintptr(j)*2)))
 	}
 	if need_v4 != 0 && Xinet_pton(tls, 2, s, a-uintptr(4)) <= 0 {
 		return 0
 	}
 	return 1
 }
 
 func X__lookup_ipliteral(tls *TLS, buf uintptr, name uintptr, family int32) int32 { /* lookup_ipliteral.c:12:5: */
 	bp := tls.Alloc(96)
 	defer tls.Free(96)
 
 	// var a4 in_addr at bp, 4
 
 	// var a6 in6_addr at bp+68, 16
 
 	if X__inet_aton(tls, name, bp) > 0 {
 		if family == 10 { // wrong family
 			return -2
 		}
 		Xmemcpy(tls, buf+8, bp, uint64(unsafe.Sizeof(in_addr{})))
 		(*address)(unsafe.Pointer(buf)).Ffamily = 2
 		(*address)(unsafe.Pointer(buf)).Fscopeid = uint32(0)
 		return 1
 	}
 	// var tmp [64]int8 at bp+4, 64
 
 	var p uintptr = Xstrchr(tls, name, '%')
 	// var z uintptr at bp+88, 8
 
 	var scopeid uint64 = uint64(0)
 	if p != 0 && (int64(p)-int64(name))/1 < int64(64) {
 		Xmemcpy(tls, bp+4, name, uint64((int64(p)-int64(name))/1))
 		*(*int8)(unsafe.Pointer(bp + 4 + uintptr((int64(p)-int64(name))/1))) = int8(0)
 		name = bp + 4 /* &tmp[0] */
 	}
 
 	if Xinet_pton(tls, 10, name, bp+68) <= 0 {
 		return 0
 	}
 	if family == 2 { // wrong family
 		return -2
 	}
 
 	Xmemcpy(tls, buf+8, bp+68, uint64(unsafe.Sizeof(in6_addr{})))
 	(*address)(unsafe.Pointer(buf)).Ffamily = 10
 	if p != 0 {
 		if func() int32 {
 			if 0 != 0 {
 				return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&p, 1)))))
 			}
 			return Bool32(uint32(*(*int8)(unsafe.Pointer(PreIncUintptr(&p, 1))))-uint32('0') < uint32(10))
 		}() != 0 {
 			scopeid = Xstrtoull(tls, p, bp+88, 10)
 		} else {
 			*(*uintptr)(unsafe.Pointer(bp + 88 /* z */)) = p - uintptr(1)
 		}
 		if *(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 88)))) != 0 {
 			Xabort(tls) //TODO-
 			// if (!IN6_IS_ADDR_LINKLOCAL(&a6) &&
 			//     !IN6_IS_ADDR_MC_LINKLOCAL(&a6))
 			// 	return EAI_NONAME;
 			// scopeid = if_nametoindex(p);
 			// if (!scopeid) return EAI_NONAME;
 		}
 		if scopeid > uint64(0xffffffff) {
 			return -2
 		}
 	}
 	(*address)(unsafe.Pointer(buf)).Fscopeid = uint32(scopeid)
 	return 1
 }
 
 type mode_t = uint32 /* alltypes.h:160:18 */
 
 type flock = struct {
 	Fl_type      int16
 	Fl_whence    int16
 	F__ccgo_pad1 [4]byte
 	Fl_start     off_t
 	Fl_len       off_t
 	Fl_pid       pid_t
 	F__ccgo_pad2 [4]byte
 } /* fcntl.h:24:1 */
 
 func is_valid_hostname(tls *TLS, host uintptr) int32 { /* lookup_name.c:18:12: */
 	var s uintptr
 	//TODO if (strnlen(host, 255)-1 >= 254 || mbstowcs(0, host, 0) == -1) return 0;
 	if Xstrnlen(tls, host, uint64(255))-uint64(1) >= uint64(254) {
 		return 0
 	}
 	for s = host; int32(*(*uint8)(unsafe.Pointer(s))) >= 0x80 || int32(*(*uint8)(unsafe.Pointer(s))) == '.' || int32(*(*uint8)(unsafe.Pointer(s))) == '-' || Xisalnum(tls, int32(*(*uint8)(unsafe.Pointer(s)))) != 0; s++ {
 	}
 	return BoolInt32(!(*(*uint8)(unsafe.Pointer(s)) != 0))
 }
 
 var Xzero_struct_address address /* lookup_name.c:27:16: */
 
 func name_from_null(tls *TLS, buf uintptr, name uintptr, family int32, flags int32) int32 { /* lookup_name.c:29:12: */
 	var cnt int32 = 0
 	if name != 0 {
 		return 0
 	}
 	if flags&0x01 != 0 {
 		//TODO if (family != AF_INET6)
 		//TODO 	buf[cnt++] = (struct address){ .family = AF_INET };
 		if family != 10 {
 			var x = Xzero_struct_address
 			x.Ffamily = 2
 			*(*address)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*28)) = x
 		}
 		//TODO if (family != AF_INET)
 		//TODO 	buf[cnt++] = (struct address){ .family = AF_INET6 };
 		if family != 2 {
 			var x = Xzero_struct_address
 			x.Ffamily = 10
 			*(*address)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*28)) = x
 		}
 	} else {
 		Xabort(tls) //TODO-
 		// 	if (family != AF_INET6)
 		// 		buf[cnt++] = (struct address){ .family = AF_INET, .addr = { 127,0,0,1 } };
 		// 	if (family != AF_INET)
 		// 		buf[cnt++] = (struct address){ .family = AF_INET6, .addr = { [15] = 1 } };
 	}
 	return cnt
 }
 
 func name_from_numeric(tls *TLS, buf uintptr, name uintptr, family int32) int32 { /* lookup_name.c:58:12: */
 	return X__lookup_ipliteral(tls, buf, name, family)
 }
 
 func name_from_hosts(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32) int32 { /* lookup_name.c:63:12: */
 	bp := tls.Alloc(512)
 	defer tls.Free(512)
 
 	// var line [512]int8 at bp, 512
 
 	var l size_t = Xstrlen(tls, name)
 	var cnt int32 = 0
 	var badfam int32 = 0
 	var _buf [1032]uint8
 	_ = _buf
 	//TODO FILE _f, *f = __fopen_rb_ca("/etc/hosts", &_f, _buf, sizeof _buf);
 	var _f FILE
 	_ = _f
 	var f uintptr = Xfopen(tls, ts+74, ts+85)
 	if !(f != 0) {
 		switch *(*int32)(unsafe.Pointer(X___errno_location(tls))) {
 		case 2:
 			fallthrough
 		case 20:
 			fallthrough
 		case 13:
 			return 0
 			fallthrough
 		default:
 			return -11
 		}
 	}
 	for Xfgets(tls, bp, int32(unsafe.Sizeof([512]int8{})), f) != 0 && cnt < 48 {
 		var p uintptr
 		var z uintptr
 
 		if AssignUintptr(&p, Xstrchr(tls, bp, '#')) != 0 {
 			*(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8('\n')
 			*(*int8)(unsafe.Pointer(p)) = int8(0)
 		}
 		for p = bp + uintptr(1); AssignUintptr(&p, Xstrstr(tls, p, name)) != 0 && (!(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p + UintptrFromInt32(-1))))) != 0) || !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p + uintptr(l))))) != 0)); p++ {
 		}
 		if !(p != 0) {
 			continue
 		}
 
 		// Isolate IP address to parse
 		for p = bp; /* &line[0] */ *(*int8)(unsafe.Pointer(p)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0); p++ {
 		}
 		*(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8(0)
 		switch name_from_numeric(tls, buf+uintptr(cnt)*28, bp, family) {
 		case 1:
 			cnt++
 			break
 		case 0:
 			continue
 		default:
 			badfam = -2
 			continue
 		}
 
 		// Extract first name as canonical name
 		for ; *(*int8)(unsafe.Pointer(p)) != 0 && __isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0; p++ {
 		}
 		for z = p; *(*int8)(unsafe.Pointer(z)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(z)))) != 0); z++ {
 		}
 		*(*int8)(unsafe.Pointer(z)) = int8(0)
 		if is_valid_hostname(tls, p) != 0 {
 			Xmemcpy(tls, canon, p, uint64((int64(z)-int64(p))/1+int64(1)))
 		}
 	}
 	//TODO __fclose_ca(f);
 	Xfclose(tls, f)
 	if cnt != 0 {
 		return cnt
 	}
 	return badfam
 }
 
 type dpc_ctx = struct {
 	Faddrs       uintptr
 	Fcanon       uintptr
 	Fcnt         int32
 	F__ccgo_pad1 [4]byte
 } /* lookup_name.c:112:1 */
 
 func name_from_dns_search(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32) int32 { /* lookup_name.c:191:12: */
 	return -1 //TODO-
 	Xabort(tls)
 	return int32(0) //TODO-
 	// char search[256];
 	// struct resolvconf conf;
 	// size_t l, dots;
 	// char *p, *z;
 
 	// if (__get_resolv_conf(&conf, search, sizeof search) < 0) return -1;
 
 	// /* Count dots, suppress search when >=ndots or name ends in
 	//  * a dot, which is an explicit request for global scope. */
 	// for (dots=l=0; name[l]; l++) if (name[l]=='.') dots++;
 	// if (dots >= conf.ndots || name[l-1]=='.') *search = 0;
 
 	// /* Strip final dot for canon, fail if multiple trailing dots. */
 	// if (name[l-1]=='.') l--;
 	// if (!l || name[l-1]=='.') return EAI_NONAME;
 
 	// /* This can never happen; the caller already checked length. */
 	// if (l >= 256) return EAI_NONAME;
 
 	// /* Name with search domain appended is setup in canon[]. This both
 	//  * provides the desired default canonical name (if the requested
 	//  * name is not a CNAME record) and serves as a buffer for passing
 	//  * the full requested name to name_from_dns. */
 	// memcpy(canon, name, l);
 	// canon[l] = '.';
 
 	// for (p=search; *p; p=z) {
 	// 	for (; isspace(*p); p++);
 	// 	for (z=p; *z && !isspace(*z); z++);
 	// 	if (z==p) break;
 	// 	if (z-p < 256 - l - 1) {
 	// 		memcpy(canon+l+1, p, z-p);
 	// 		canon[z-p+1+l] = 0;
 	// 		int cnt = name_from_dns(buf, canon, canon, family, &conf);
 	// 		if (cnt) return cnt;
 	// 	}
 	// }
 
 	// canon[l] = 0;
 	// return name_from_dns(buf, canon, name, family, &conf);
 }
 
 type policy = struct {
 	Faddr  [16]uint8
 	Flen   uint8
 	Fmask  uint8
 	Fprec  uint8
 	Flabel uint8
 } /* lookup_name.c:237:14 */
 
 var defpolicy = [6]policy{
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 170)), Flen: uint8(15), Fmask: uint8(0xff), Fprec: uint8(50)},
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 187)), Flen: uint8(11), Fmask: uint8(0xff), Fprec: uint8(35), Flabel: uint8(4)},
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 203)), Flen: uint8(1), Fmask: uint8(0xff), Fprec: uint8(30), Flabel: uint8(2)},
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 219)), Flen: uint8(3), Fmask: uint8(0xff), Fprec: uint8(5), Flabel: uint8(5)},
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 235)), Fmask: uint8(0xfe), Fprec: uint8(3), Flabel: uint8(13)},
 	// Last rule must match all addresses to stop loop.
 	{Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 251)), Fprec: uint8(40), Flabel: uint8(1)},
 } /* lookup_name.c:241:3 */
 
 func policyof(tls *TLS, a uintptr) uintptr { /* lookup_name.c:259:28: */
 	var i int32
 	for i = 0; ; i++ {
 		if Xmemcmp(tls, a, uintptr(unsafe.Pointer(&defpolicy))+uintptr(i)*20, uint64(defpolicy[i].Flen)) != 0 {
 			continue
 		}
 		if int32(*(*uint8_t)(unsafe.Pointer(a + uintptr(defpolicy[i].Flen))))&int32(defpolicy[i].Fmask) !=
 			int32(*(*uint8)(unsafe.Pointer(uintptr(unsafe.Pointer(&defpolicy)) + uintptr(i)*20 + uintptr(defpolicy[i].Flen)))) {
 			continue
 		}
 		return uintptr(unsafe.Pointer(&defpolicy)) + uintptr(i)*20
 	}
 	return uintptr(0)
 }
 
 func labelof(tls *TLS, a uintptr) int32 { /* lookup_name.c:272:12: */
 	return int32((*policy)(unsafe.Pointer(policyof(tls, a))).Flabel)
 }
 
 func scopeof(tls *TLS, a uintptr) int32 { /* lookup_name.c:277:12: */
 	if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xff {
 		return int32(*(*uint8_t)(unsafe.Pointer(a + 1))) & 15
 	}
 	if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xfe && int32(*(*uint8_t)(unsafe.Pointer(a + 1)))&0xc0 == 0x80 {
 		return 2
 	}
 	if *(*uint32_t)(unsafe.Pointer(a)) == uint32_t(0) && *(*uint32_t)(unsafe.Pointer(a + 1*4)) == uint32_t(0) && *(*uint32_t)(unsafe.Pointer(a + 2*4)) == uint32_t(0) && int32(*(*uint8_t)(unsafe.Pointer(a + 12))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 13))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 14))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 15))) == 1 {
 		return 2
 	}
 	if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xfe && int32(*(*uint8_t)(unsafe.Pointer(a + 1)))&0xc0 == 0xc0 {
 		return 5
 	}
 	return 14
 }
 
 func prefixmatch(tls *TLS, s uintptr, d uintptr) int32 { /* lookup_name.c:286:12: */
 	// FIXME: The common prefix length should be limited to no greater
 	// than the nominal length of the prefix portion of the source
 	// address. However the definition of the source prefix length is
 	// not clear and thus this limiting is not yet implemented.
 	var i uint32
 	for i = uint32(0); i < uint32(128) && !((int32(*(*uint8_t)(unsafe.Pointer(s /* &.__in6_union */ /* &.__s6_addr */ + uintptr(i/uint32(8)))))^int32(*(*uint8_t)(unsafe.Pointer(d /* &.__in6_union */ /* &.__s6_addr */ + uintptr(i/uint32(8))))))&(int32(128)>>(i%uint32(8))) != 0); i++ {
 	}
 	return int32(i)
 }
 
 func addrcmp(tls *TLS, _a uintptr, _b uintptr) int32 { /* lookup_name.c:305:12: */
 	var a uintptr = _a
 	var b uintptr = _b
 	return (*address)(unsafe.Pointer(b)).Fsortkey - (*address)(unsafe.Pointer(a)).Fsortkey
 }
 
 func X__lookup_name(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32, flags int32) int32 { /* lookup_name.c:311:5: */
 	bp := tls.Alloc(92)
 	defer tls.Free(92)
 
 	var cnt int32 = 0
 	var i int32
 	var j int32
 	_ = j
 
 	*(*int8)(unsafe.Pointer(canon)) = int8(0)
 	if name != 0 {
 		// reject empty name and check len so it fits into temp bufs
 		var l size_t = Xstrnlen(tls, name, uint64(255))
 		if l-uint64(1) >= uint64(254) {
 			return -2
 		}
 		Xmemcpy(tls, canon, name, l+uint64(1))
 	}
 
 	// Procedurally, a request for v6 addresses with the v4-mapped
 	// flag set is like a request for unspecified family, followed
 	// by filtering of the results.
 	if flags&0x08 != 0 {
 		if family == 10 {
 			family = 0
 		} else {
 			flags = flags - 0x08
 		}
 	}
 
 	// Try each backend until there's at least one result.
 	cnt = name_from_null(tls, buf, name, family, flags)
 	if !(cnt != 0) {
 		cnt = name_from_numeric(tls, buf, name, family)
 	}
 	if !(cnt != 0) && !(flags&0x04 != 0) {
 		cnt = name_from_hosts(tls, buf, canon, name, family)
 		if !(cnt != 0) {
 			cnt = name_from_dns_search(tls, buf, canon, name, family)
 		}
 	}
 	if cnt <= 0 {
 		if cnt != 0 {
 			return cnt
 		}
 		return -2
 	}
 
 	// Filter/transform results for v4-mapped lookup, if requested.
 	if flags&0x08 != 0 {
 		Xabort(tls) //TODO-
 		// 	if (!(flags & AI_ALL)) {
 		// 		/* If any v6 results exist, remove v4 results. */
 		// 		for (i=0; i<cnt && buf[i].family != AF_INET6; i++);
 		// 		if (i<cnt) {
 		// 			for (j=0; i<cnt; i++) {
 		// 				if (buf[i].family == AF_INET6)
 		// 					buf[j++] = buf[i];
 		// 			}
 		// 			cnt = i = j;
 		// 		}
 		// 	}
 		// 	/* Translate any remaining v4 results to v6 */
 		// 	for (i=0; i<cnt; i++) {
 		// 		if (buf[i].family != AF_INET) continue;
 		// 		memcpy(buf[i].addr+12, buf[i].addr, 4);
 		// 		memcpy(buf[i].addr, "\0\0\0\0\0\0\0\0\0\0\xff\xff", 12);
 		// 		buf[i].family = AF_INET6;
 		// 	}
 	}
 
 	// No further processing is needed if there are fewer than 2
 	// results or if there are only IPv4 results.
 	if cnt < 2 || family == 2 {
 		return cnt
 	}
 	for i = 0; i < cnt; i++ {
 		if (*address)(unsafe.Pointer(buf+uintptr(i)*28)).Ffamily != 2 {
 			break
 		}
 	}
 	if i == cnt {
 		return cnt
 	}
 	var cs int32
 	_ = cs
 	//TODO pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs);
 
 	// The following implements a subset of RFC 3484/6724 destination
 	// address selection by generating a single 31-bit sort key for
 	// each address. Rules 3, 4, and 7 are omitted for having
 	// excessive runtime and code size cost and dubious benefit.
 	// So far the label/precedence table cannot be customized.
 	for i = 0; i < cnt; i++ {
 		var family int32 = (*address)(unsafe.Pointer(buf + uintptr(i)*28)).Ffamily
 		var key int32 = 0
 		*(*sockaddr_in6)(unsafe.Pointer(bp + 28 /* sa6 */)) = sockaddr_in6{}
 		*(*sockaddr_in6)(unsafe.Pointer(bp /* da6 */)) = sockaddr_in6{Fsin6_family: sa_family_t(10), Fsin6_port: in_port_t(65535), Fsin6_scope_id: (*address)(unsafe.Pointer(buf + uintptr(i)*28)).Fscopeid}
 		*(*sockaddr_in)(unsafe.Pointer(bp + 72 /* sa4 */)) = sockaddr_in{}
 		*(*sockaddr_in)(unsafe.Pointer(bp + 56 /* da4 */)) = sockaddr_in{Fsin_family: sa_family_t(2), Fsin_port: in_port_t(65535)}
 		var sa1 uintptr
 		var da uintptr
 		// var salen socklen_t at bp+88, 4
 
 		var dalen socklen_t
 		if family == 10 {
 			Xmemcpy(tls, bp+8, buf+uintptr(i)*28+8, uint64(16))
 			da = bp /* &da6 */
 			dalen = socklen_t(unsafe.Sizeof(sockaddr_in6{}))
 			sa1 = bp + 28 /* &sa6 */
 			*(*socklen_t)(unsafe.Pointer(bp + 88 /* salen */)) = socklen_t(unsafe.Sizeof(sockaddr_in6{}))
 		} else {
 			Xmemcpy(tls, bp+28+8,
 				ts+88, uint64(12))
 			Xmemcpy(tls, bp+8+uintptr(12), buf+uintptr(i)*28+8, uint64(4))
 			Xmemcpy(tls, bp+8,
 				ts+88, uint64(12))
 			Xmemcpy(tls, bp+8+uintptr(12), buf+uintptr(i)*28+8, uint64(4))
 			Xmemcpy(tls, bp+56+4, buf+uintptr(i)*28+8, uint64(4))
 			da = bp + 56 /* &da4 */
 			dalen = socklen_t(unsafe.Sizeof(sockaddr_in{}))
 			sa1 = bp + 72 /* &sa4 */
 			*(*socklen_t)(unsafe.Pointer(bp + 88 /* salen */)) = socklen_t(unsafe.Sizeof(sockaddr_in{}))
 		}
 		var dpolicy uintptr = policyof(tls, bp+8)
 		var dscope int32 = scopeof(tls, bp+8)
 		var dlabel int32 = int32((*policy)(unsafe.Pointer(dpolicy)).Flabel)
 		var dprec int32 = int32((*policy)(unsafe.Pointer(dpolicy)).Fprec)
 		var prefixlen int32 = 0
 		var fd int32 = Xsocket(tls, family, 2|02000000, 17)
 		if fd >= 0 {
 			if !(Xconnect(tls, fd, da, dalen) != 0) {
 				key = key | 0x40000000
 				if !(Xgetsockname(tls, fd, sa1, bp+88) != 0) {
 					if family == 2 {
 						Xmemcpy(tls,
 							bp+28+8+uintptr(12),
 							bp+72+4, uint64(4))
 					}
 					if dscope == scopeof(tls, bp+28+8) {
 						key = key | 0x20000000
 					}
 					if dlabel == labelof(tls, bp+28+8) {
 						key = key | 0x10000000
 					}
 					prefixlen = prefixmatch(tls, bp+28+8,
 						bp+8)
 				}
 			}
 			Xclose(tls, fd)
 		}
 		key = key | dprec<<20
 		key = key | (15-dscope)<<16
 		key = key | prefixlen<<8
 		key = key | (48-i)<<0
 		(*address)(unsafe.Pointer(buf + uintptr(i)*28)).Fsortkey = key
 	}
 	Xqsort(tls, buf, uint64(cnt), uint64(unsafe.Sizeof(address{})), *(*uintptr)(unsafe.Pointer(&struct {
 		f func(*TLS, uintptr, uintptr) int32
 	}{addrcmp})))
 
 	//TODO pthread_setcancelstate(cs, 0);
 
 	return cnt
 }
 
 func X__lookup_serv(tls *TLS, buf uintptr, name uintptr, proto int32, socktype int32, flags int32) int32 { /* lookup_serv.c:12:5: */
 	bp := tls.Alloc(8)
 	defer tls.Free(8)
 
 	var line [128]int8
 	_ = line
 	var cnt int32 = 0
 	var p uintptr
 	_ = p
 	*(*uintptr)(unsafe.Pointer(bp /* z */)) = ts + 13 /* "" */
 	var port uint64 = uint64(0)
 
 	switch socktype {
 	case 1:
 		switch proto {
 		case 0:
 			proto = 6
 			fallthrough
 		case 6:
 			break
 		default:
 			return -8
 		}
 		break
 	case 2:
 		switch proto {
 		case 0:
 			proto = 17
 			fallthrough
 		case 17:
 			break
 		default:
 			return -8
 		}
 		fallthrough
 	case 0:
 		break
 	default:
 		if name != 0 {
 			return -8
 		}
 		(*service)(unsafe.Pointer(buf)).Fport = uint16_t(0)
 		(*service)(unsafe.Pointer(buf)).Fproto = uint8(proto)
 		(*service)(unsafe.Pointer(buf)).Fsocktype = uint8(socktype)
 		return 1
 	}
 
 	if name != 0 {
 		if !(int32(*(*int8)(unsafe.Pointer(name))) != 0) {
 			return -8
 		}
 		port = Xstrtoul(tls, name, bp, 10)
 	}
 	if !(int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp))))) != 0) {
 		if port > uint64(65535) {
 			return -8
 		}
 		if proto != 17 {
 			(*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fport = uint16_t(port)
 			(*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fsocktype = uint8(1)
 			(*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).Fproto = uint8(6)
 		}
 		if proto != 6 {
 			(*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fport = uint16_t(port)
 			(*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fsocktype = uint8(2)
 			(*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).Fproto = uint8(17)
 		}
 		return cnt
 	}
 
 	if flags&0x400 != 0 {
 		return -2
 	}
 
 	var l size_t = Xstrlen(tls, name)
 	_ = l
 
 	Xabort(tls) //TODO-
 	// unsigned char _buf[1032];
 	// FILE _f, *f = __fopen_rb_ca("/etc/services", &_f, _buf, sizeof _buf);
 	// if (!f) switch (errno) {
 	// case ENOENT:
 	// case ENOTDIR:
 	// case EACCES:
 	// 	return EAI_SERVICE;
 	// default:
 	// 	return EAI_SYSTEM;
 	// }
 
 	Xabort(tls) //TODO-
 	// while (fgets(line, sizeof line, f) && cnt < MAXSERVS) {
 	// 	if ((p=strchr(line, '#'))) *p++='\n', *p=0;
 
 	// 	/* Find service name */
 	// 	for(p=line; (p=strstr(p, name)); p++) {
 	// 		if (p>line && !isspace(p[-1])) continue;
 	// 		if (p[l] && !isspace(p[l])) continue;
 	// 		break;
 	// 	}
 	// 	if (!p) continue;
 
 	// 	/* Skip past canonical name at beginning of line */
 	// 	for (p=line; *p && !isspace(*p); p++);
 
 	// 	port = strtoul(p, &z, 10);
 	// 	if (port > 65535 || z==p) continue;
 	// 	if (!strncmp(z, "/udp", 4)) {
 	// 		if (proto == IPPROTO_TCP) continue;
 	// 		buf[cnt].port = port;
 	// 		buf[cnt].socktype = SOCK_DGRAM;
 	// 		buf[cnt++].proto = IPPROTO_UDP;
 	// 	}
 	// 	if (!strncmp(z, "/tcp", 4)) {
 	// 		if (proto == IPPROTO_UDP) continue;
 	// 		buf[cnt].port = port;
 	// 		buf[cnt].socktype = SOCK_STREAM;
 	// 		buf[cnt++].proto = IPPROTO_TCP;
 	// 	}
 	// }
 	// __fclose_ca(f);
 	// return cnt > 0 ? cnt : EAI_SERVICE;
 	Xabort(tls)
 	return int32(0) //TODO-
 }
 
 func X__toread(tls *TLS, f uintptr) int32 { /* __toread.c:3:5: */
 	*(*int32)(unsafe.Pointer(f + 136)) |= (*FILE)(unsafe.Pointer(f)).Fmode - 1
 	if (*FILE)(unsafe.Pointer(f)).Fwpos != (*FILE)(unsafe.Pointer(f)).Fwbase {
 		(*struct {
 			f func(*TLS, uintptr, uintptr, size_t) size_t
 		})(unsafe.Pointer(&struct{ uintptr }{(*FILE)(unsafe.Pointer(f)).Fwrite})).f(tls, f, uintptr(0), uint64(0))
 	}
 	(*FILE)(unsafe.Pointer(f)).Fwpos = AssignPtrUintptr(f+56, AssignPtrUintptr(f+32, uintptr(0)))
 	if (*FILE)(unsafe.Pointer(f)).Fflags&uint32(4) != 0 {
 		*(*uint32)(unsafe.Pointer(f)) |= uint32(32)
 		return -1
 	}
 	(*FILE)(unsafe.Pointer(f)).Frpos = AssignPtrUintptr(f+16, (*FILE)(unsafe.Pointer(f)).Fbuf+uintptr((*FILE)(unsafe.Pointer(f)).Fbuf_size))
 	if (*FILE)(unsafe.Pointer(f)).Fflags&uint32(16) != 0 {
 		return -1
 	}
 	return 0
 }
 
 func X__toread_needs_stdio_exit(tls *TLS) { /* __toread.c:16:13: */
 	X__builtin_abort(tls) //TODO-
 	// __stdio_exit_needed();
 }
 
 // This function assumes it will never be called if there is already
 // data buffered for reading.
 
 func X__uflow(tls *TLS, f uintptr) int32 { /* __uflow.c:6:5: */
 	bp := tls.Alloc(1)
 	defer tls.Free(1)
 
 	// var c uint8 at bp, 1
 
 	if !(X__toread(tls, f) != 0) && (*struct {
 		f func(*TLS, uintptr, uintptr, size_t) size_t
 	})(unsafe.Pointer(&struct{ uintptr }{(*FILE)(unsafe.Pointer(f)).Fread})).f(tls, f, bp, uint64(1)) == uint64(1) {
 		return int32(*(*uint8)(unsafe.Pointer(bp)))
 	}
 	return -1
 }
 
 func Xbsearch(tls *TLS, key uintptr, base uintptr, nel size_t, width size_t, cmp uintptr) uintptr { /* bsearch.c:3:6: */
 	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)
 }
 
 func strtox(tls *TLS, s uintptr, p uintptr, prec int32) float64 { /* strtod.c:6:20: */
 	bp := tls.Alloc(232)
 	defer tls.Free(232)
 
 	// var f FILE at bp, 232
 
 	(*FILE)(unsafe.Pointer(bp)).Fbuf = AssignPtrUintptr(bp+8, s)
 	(*FILE)(unsafe.Pointer(bp)).Frend = UintptrFromInt32(-1)
 	X__shlim(tls, bp, int64(0))
 	var y float64 = X__floatscan(tls, bp, prec, 1)
 	var cnt off_t = (*FILE)(unsafe.Pointer(bp)).Fshcnt + (int64((*FILE)(unsafe.Pointer(bp)).Frpos)-int64((*FILE)(unsafe.Pointer(bp)).Fbuf))/1
 	if p != 0 {
 		*(*uintptr)(unsafe.Pointer(p)) = func() uintptr {
 			if cnt != 0 {
 				return s + uintptr(cnt)
 			}
 			return s
 		}()
 	}
 	return y
 }
 
 func Xstrtof(tls *TLS, s uintptr, p uintptr) float32 { /* strtod.c:17:7: */
 	return float32(strtox(tls, s, p, 0))
 }
 
 func Xstrtod(tls *TLS, s uintptr, p uintptr) float64 { /* strtod.c:22:8: */
 	return strtox(tls, s, p, 1)
 }
 
 func Xstrtold(tls *TLS, s uintptr, p uintptr) float64 { /* strtod.c:27:13: */
 	return strtox(tls, s, p, 2)
 }
 
 func strtox1(tls *TLS, s uintptr, p uintptr, base int32, lim uint64) uint64 { /* strtol.c:8:27: */
 	bp := tls.Alloc(232)
 	defer tls.Free(232)
 
 	// var f FILE at bp, 232
 
 	(*FILE)(unsafe.Pointer(bp)).Fbuf = AssignPtrUintptr(bp+8, s)
 	(*FILE)(unsafe.Pointer(bp)).Frend = UintptrFromInt32(-1)
 	X__shlim(tls, bp, int64(0))
 	var y uint64 = X__intscan(tls, bp, uint32(base), 1, lim)
 	if p != 0 {
 		var cnt size_t = size_t((*FILE)(unsafe.Pointer(bp)).Fshcnt + (int64((*FILE)(unsafe.Pointer(bp)).Frpos)-int64((*FILE)(unsafe.Pointer(bp)).Fbuf))/1)
 		*(*uintptr)(unsafe.Pointer(p)) = s + uintptr(cnt)
 	}
 	return y
 }
 
 func Xstrtoull(tls *TLS, s uintptr, p uintptr, base int32) uint64 { /* strtol.c:21:20: */
 	return strtox1(tls, s, p, base, 2*uint64(0x7fffffffffffffff)+uint64(1))
 }
 
 func Xstrtoll(tls *TLS, s uintptr, p uintptr, base int32) int64 { /* strtol.c:26:11: */
 	return int64(strtox1(tls, s, p, base, Uint64FromInt64(-0x7fffffffffffffff-int64(1))))
 }
 
 func Xstrtoul(tls *TLS, s uintptr, p uintptr, base int32) uint64 { /* strtol.c:31:15: */
 	return uint64(strtox1(tls, s, p, base, 2*uint64(0x7fffffffffffffff)+uint64(1)))
 }
 
 func Xstrtol(tls *TLS, s uintptr, p uintptr, base int32) int64 { /* strtol.c:36:6: */
 	return int64(strtox1(tls, s, p, base, 0+Uint64FromInt64(Int64(-Int64(0x7fffffffffffffff))-Int64FromInt32(1))))
 }
 
 func Xstrtoimax(tls *TLS, s uintptr, p uintptr, base int32) intmax_t { /* strtol.c:41:10: */
 	return intmax_t(Xstrtoll(tls, s, p, base))
 }
 
 func Xstrtoumax(tls *TLS, s uintptr, p uintptr, base int32) uintmax_t { /* strtol.c:46:11: */
 	return uintmax_t(Xstrtoull(tls, s, p, base))
 }
 
 func Xstrdup(tls *TLS, s uintptr) uintptr { /* strdup.c:4:6: */
 	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))
 }
 
 func Xstrnlen(tls *TLS, s uintptr, n size_t) size_t { /* strnlen.c:3:8: */
 	var p uintptr = Xmemchr(tls, s, 0, n)
 	if p != 0 {
 		return uint64((int64(p) - int64(s)) / 1)
 	}
 	return n
 }
 
 func Xstrspn(tls *TLS, s uintptr, c uintptr) size_t { /* strspn.c:6:8: */
 	bp := tls.Alloc(32)
 	defer tls.Free(32)
 
 	var a uintptr = s
 	*(*[4]size_t)(unsafe.Pointer(bp /* byteset */)) = [4]size_t{0: uint64(0)}
 
 	if !(int32(*(*int8)(unsafe.Pointer(c))) != 0) {
 		return uint64(0)
 	}
 	if !(int32(*(*int8)(unsafe.Pointer(c + 1))) != 0) {
 		for ; int32(*(*int8)(unsafe.Pointer(s))) == int32(*(*int8)(unsafe.Pointer(c))); s++ {
 		}
 		return size_t((int64(s) - int64(a)) / 1)
 	}
 
 	for ; *(*int8)(unsafe.Pointer(c)) != 0 && AssignOrPtrUint64(bp+uintptr(size_t(*(*uint8)(unsafe.Pointer(c)))/(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))*8, size_t(uint64(1))<<(size_t(*(*uint8)(unsafe.Pointer(c)))%(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))) != 0; c++ {
 	}
 	for ; *(*int8)(unsafe.Pointer(s)) != 0 && *(*size_t)(unsafe.Pointer(bp + uintptr(size_t(*(*uint8)(unsafe.Pointer(s)))/(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))*8))&(size_t(uint64(1))<<(size_t(*(*uint8)(unsafe.Pointer(s)))%(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))) != 0; s++ {
 	}
 	return size_t((int64(s) - int64(a)) / 1)
 }
 
 func init() {
 	*(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&X_ctype_)) + 0)) = uintptr(unsafe.Pointer(&X_C_ctype_)) // ctype_.c:319:23:
 }
 
 var ts1 = "infinity\x00nan\x00\x00\x00\x01\x02\x04\a\x03\x06\x05\x00%d.%d.%d.%d.in-addr.arpa\x00ip6.arpa\x000123456789abcdef\x00/etc/hosts\x00rb\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00%d.%d.%d.%d\x00%x:%x:%x:%x:%x:%x:%x:%x\x00%x:%x:%x:%x:%x:%x:%d.%d.%d.%d\x00:0\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\x00\x00\x00 \x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00 \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00"
 var ts = (*reflect.StringHeader)(unsafe.Pointer(&ts1)).Data