diff options
Diffstat (limited to 'vendor/modernc.org/libc/musl_netbsd_amd64.go')
| -rw-r--r-- | vendor/modernc.org/libc/musl_netbsd_amd64.go | 4324 |
1 files changed, 4324 insertions, 0 deletions
diff --git a/vendor/modernc.org/libc/musl_netbsd_amd64.go b/vendor/modernc.org/libc/musl_netbsd_amd64.go new file mode 100644 index 00000000..9aeb094a --- /dev/null +++ b/vendor/modernc.org/libc/musl_netbsd_amd64.go @@ -0,0 +1,4324 @@ +// Code generated by 'ccgo -export-externs X -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6,getnameinfo,gethostbyaddr_r, -nostdinc -nostdlib -o ../musl_netbsd_amd64.go -pkgname libc -static-locals-prefix _s -Iarch/x86_64 -Iarch/generic -Iobj/src/internal -Isrc/include -Isrc/internal -Iobj/include -Iinclude copyright.c ../netbsd/ctype_.cpp.c src/ctype/isalnum.c src/ctype/isalpha.c src/ctype/isdigit.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/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 */ + +type ssize_t = int64 /* ctype_.cpp.c:111:18 */ + +type __sfpos = struct { + _pos int64 + _mbstate_in struct { + __mbstateL int64 + _ [120]byte + } + _mbstate_out struct { + __mbstateL int64 + _ [120]byte + } +} /* ctype_.cpp.c:121:9 */ + +type fpos_t = __sfpos /* ctype_.cpp.c:124:3 */ +type __sbuf = struct { + _base uintptr + _size int32 + _ [4]byte +} /* ctype_.cpp.c:126:1 */ + +type __sFILE = struct { + _p uintptr + _r int32 + _w int32 + _flags uint16 + _file int16 + _ [4]byte + _bf struct { + _base uintptr + _size int32 + _ [4]byte + } + _lbfsize int32 + _ [4]byte + _cookie uintptr + _close uintptr + _read uintptr + _seek uintptr + _write uintptr + _ext struct { + _base uintptr + _size int32 + _ [4]byte + } + _up uintptr + _ur int32 + _ubuf [3]uint8 + _nbuf [1]uint8 + _flush uintptr + _lb_unused [8]int8 + _blksize int32 + _ [4]byte + _offset int64 +} /* ctype_.cpp.c:131:9 */ + +type FILE = __sFILE /* ctype_.cpp.c:165:3 */ + +type off_t = int64 /* ctype_.cpp.c:365:17 */ + +type locale_t = uintptr /* ctype_.cpp.c:514:24 */ +var X_C_ctype_tab_ = [257]uint16{ + 0: uint16(0), + + 1: uint16(0x0002), + 2: uint16(0x0002), + 3: uint16(0x0002), + 4: uint16(0x0002), + + 5: uint16(0x0002), + 6: uint16(0x0002), + 7: uint16(0x0002), + 8: uint16(0x0002), + + 9: uint16(0x0002), + 10: (uint16((0x0200 | + 0x0002) | + 0x0040)), + 11: (uint16(0x0002 | + 0x0040)), + 12: (uint16(0x0002 | + 0x0040)), + + 13: (uint16(0x0002 | + 0x0040)), + 14: (uint16(0x0002 | + 0x0040)), + 15: uint16(0x0002), + 16: uint16(0x0002), + + 17: uint16(0x0002), + 18: uint16(0x0002), + 19: uint16(0x0002), + 20: uint16(0x0002), + + 21: uint16(0x0002), + 22: uint16(0x0002), + 23: uint16(0x0002), + 24: uint16(0x0002), + + 25: uint16(0x0002), + 26: uint16(0x0002), + 27: uint16(0x0002), + 28: uint16(0x0002), + + 29: uint16(0x0002), + 30: uint16(0x0002), + 31: uint16(0x0002), + 32: uint16(0x0002), + + 33: (uint16((0x0200 | + 0x0400) | + 0x0040)), + 34: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 35: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 36: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 37: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 38: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 39: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 40: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 41: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 42: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 43: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 44: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 45: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 46: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 47: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 48: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 49: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 50: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 51: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 52: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + + 53: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 54: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 55: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 56: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + + 57: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 58: (uint16(((0x0004 | + 0x0008) | + 0x0400) | + 0x0100)), + 59: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 60: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 61: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 62: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 63: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 64: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 65: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 66: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + 67: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + 68: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + + 69: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + 70: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + 71: (uint16((((0x0001 | + 0x0008) | + 0x0400) | + 0x0080) | + 0x0100)), + 72: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + + 73: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 74: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 75: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 76: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + + 77: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 78: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 79: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 80: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + + 81: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 82: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 83: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 84: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + + 85: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 86: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 87: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 88: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + + 89: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 90: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 91: (uint16(((0x0001 | + 0x0008) | + 0x0400) | + 0x0080)), + 92: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 93: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 94: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 95: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 96: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 97: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 98: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + 99: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + 100: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + + 101: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + 102: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + 103: (uint16((((0x0001 | + 0x0008) | + 0x0010) | + 0x0400) | + 0x0100)), + 104: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + + 105: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 106: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 107: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 108: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + + 109: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 110: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 111: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 112: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + + 113: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 114: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 115: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 116: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + + 117: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 118: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 119: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 120: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + + 121: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 122: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 123: (uint16(((0x0001 | + 0x0008) | + 0x0010) | + 0x0400)), + 124: (uint16((0x0008 | + 0x0400) | + 0x0020)), + + 125: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 126: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 127: (uint16((0x0008 | + 0x0400) | + 0x0020)), + 128: uint16(0x0002), +} /* ctype_.cpp.c:601:22 */ +var X_ctype_tab_ uintptr = 0 /* ctype_.cpp.c:2233:22 */ + +func __isspace(tls *TLS, _c int32) int32 { /* ctype.h:26:21: */ + return (Bool32((_c == ' ') || ((uint32(_c) - uint32('\t')) < uint32(5)))) +} + +type locale_t1 = uintptr /* alltypes.h:343:32 */ + +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_t1) 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_t1) 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_t1) int32 { /* isdigit.c:9:5: */ + return Xisdigit(tls, c) +} + +type uintptr_t = uint64 /* alltypes.h:55:24 */ + +type intptr_t = int64 /* alltypes.h:70:15 */ + +type int8_t = int8 /* alltypes.h:96:25 */ + +type int16_t = int16 /* alltypes.h:101:25 */ + +type int32_t = int32 /* alltypes.h:106:25 */ + +type int64_t = int64 /* alltypes.h:111:25 */ + +type intmax_t = int64 /* alltypes.h:116:25 */ + +type uint8_t = uint8 /* alltypes.h:121:25 */ + +type uint16_t = uint16 /* alltypes.h:126:25 */ + +type uint32_t = uint32 /* alltypes.h:131:25 */ + +type uint64_t = uint64 /* alltypes.h:136:25 */ + +type uintmax_t = uint64 /* alltypes.h:146:25 */ + +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 _IO_FILE = struct { + flags uint32 + _ [4]byte + rpos uintptr + rend uintptr + close uintptr + wend uintptr + wpos uintptr + mustbezero_1 uintptr + wbase uintptr + read uintptr + write uintptr + seek uintptr + buf uintptr + buf_size size_t + prev uintptr + next uintptr + fd int32 + pipe_pid int32 + lockcount int64 + mode int32 + lock int32 + lbf int32 + _ [4]byte + cookie uintptr + off off_t + getln_buf uintptr + mustbezero_2 uintptr + shend uintptr + shlim off_t + shcnt off_t + prev_locked uintptr + next_locked uintptr + locale uintptr +} /* alltypes.h:320:9 */ + +type FILE1 = _IO_FILE /* alltypes.h:320:25 */ + +type va_list = uintptr /* alltypes.h:326:27 */ + +type _G_fpos64_t = struct { + _ [0]uint64 + __opaque [16]int8 +} /* stdio.h:54:9 */ + +type fpos_t1 = _G_fpos64_t /* stdio.h:58:3 */ + +type float_t = float32 /* alltypes.h:29:15 */ + +type double_t = float64 /* alltypes.h:34:16 */ + +func __FLOAT_BITS(tls *TLS, __f float32) uint32 { /* math.h:55:26: */ + bp := tls.Alloc(4) + defer tls.Free(4) + + // var __u struct {__f float32;} at bp, 4 + + *(*float32)(unsafe.Pointer(bp /* &__u */)) = __f + return *(*uint32)(unsafe.Pointer(bp /* &__u */)) +} + +func __DOUBLE_BITS(tls *TLS, __f float64) uint64 { /* math.h:61:36: */ + bp := tls.Alloc(8) + defer tls.Free(8) + + // var __u struct {__f float64;} at bp, 8 + + *(*float64)(unsafe.Pointer(bp /* &__u */)) = __f + return *(*uint64)(unsafe.Pointer(bp /* &__u */)) +} + +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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + if (c == '+') || (c == '-') { + neg = (Bool32(c == '-')) + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + if ((uint32(c - '0')) >= 10) && (pok != 0) { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + } + } + if (uint32(c - '0')) >= 10 { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + return (-0x7fffffffffffffff - int64(1)) + } + for x = 0; ((uint32(c - '0')) < 10) && (x < (0x7fffffff / 10)); c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() { + y = (((int64(10) * y) + int64(c)) - int64('0')) + } + for ; (uint32(c - '0')) < 10; c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() { + } + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() { + gotdig = 1 + } + if c == '.' { + gotrad = 1 + for c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }(); c == '0'; c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() { + gotdig = 1 + lrp-- + } + } + + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */)) = uint32_t(0) + for ; ((uint32(c - '0')) < 10) || (c == '.'); c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 /* &x[0] */ + uintptr(k)*4)) = (((*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) * uint32_t(10)) + uint32_t(c)) - uint32_t('0')) + } else { + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x */ + 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + } else { + X__shlim(tls, f, int64(0)) + return float64(0) + } + e10 = int64(0) + } + lrp = lrp + (e10) + } else if c >= 0 { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 /* &x[0] */))) != 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 /* &x[0] */)) >> bits) == uint32_t(0))) { + return (float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */)))) + } + 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 /* &x */ + 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 /* &x[0] */)))) + } + if rp < 9 { + return ((float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */)))) / float64(_sp10s[(8-rp)])) + } + var bitlim int32 = (bits - (3 * (rp - 9))) + if (bitlim > 30) || ((*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */)) >> bitlim) == uint32_t(0)) { + return ((float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */)))) * float64(_sp10s[(rp-10)])) + } + } + + // Drop trailing zeros + for ; !(int32(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + uintptr(k)*4)) % uint32_t(p10)) + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) = ((*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) / uint32_t(p10)) + carry) + carry = ((uint32_t(1000000000 / p10)) * tmp) + if (k == a) && !(int32(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4))) != 0) { + a = ((a + 1) & (128 - 1)) + rp = rp - (9) + } + } + if carry != 0 { + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + 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 /* &x[0] */ + uintptr(k)*4))) << 29) + uint64_t(carry)) + if tmp > uint64(1000000000) { + carry = (uint32_t(tmp / uint64(1000000000))) + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) = (uint32_t(tmp % uint64(1000000000))) + } else { + carry = uint32_t(0) + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) = uint32_t(tmp) + } + if ((k == ((z - 1) & (128 - 1))) && (k != a)) && !(int32(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x */ + uintptr(((z-1)&(128-1)))*4)) |= (*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(z)*4))) + } + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + uintptr(k)*4)) < _sth[i]) { + i = 2 + break + } + if *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + uintptr(k)*4)) & (uint32_t((int32(1) << sh) - 1))) + *(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) = ((*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + uintptr(k)*4)) >> sh) + carry) + carry = ((uint32_t(int32(1000000000) >> sh)) * tmp) + if (k == a) && !(int32(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + uintptr(z)*4)) = carry + z = ((z + 1) & (128 - 1)) + } else { + *(*uint32_t)(unsafe.Pointer(bp /* &x */ + 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 /* &x[0] */ + uintptr(((AssignInt32(&z, ((z+1)&(128-1))))-1))*4)) = uint32_t(0) + } + y = ((1000000000.0 * y) + float64(*(*uint32_t)(unsafe.Pointer(bp /* &x[0] */ + 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 /* &x[0] */ + 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + + // Skip leading zeros + for ; c == '0'; c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() { + gotdig = 1 + } + + if c == '.' { + gotrad = 1 + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + if pok != 0 { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + if gotrad != 0 { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + } else { + X__shlim(tls, f, int64(0)) + return float64(0) + } + e2 = int64(0) + } + } else { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }())) != 0 { + } + + if (c == '+') || (c == '-') { + sign = sign - (2 * (Bool32(c == '-'))) + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + } + } + if ((i == uint64(3)) || (i == uint64(8))) || ((i > uint64(3)) && (pok != 0)) { + if i != uint64(8) { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + if pok != 0 { + for ; i > uint64(3); i-- { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + } + } + } + if i == uint64(3) { + if (func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }()) != '(' { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + return float64(X__builtin_nanf(tls, ts+13 /* "" */)) + } + for i = uint64(1); ; i++ { + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + } + return float64(X__builtin_nanf(tls, ts+13 /* "" */)) + } + return float64(X__builtin_nanf(tls, ts+13 /* "" */)) + } + + if i != 0 { + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + if (c | 32) == 'x' { + return hexfloat(tls, f, bits, emin, sign, pok) + } + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }())) != 0) { + goto __3 + } + goto __2 +__3: + ; + if !((c == '+') || (c == '-')) { + goto __4 + } + neg = -(Bool32(c == '-')) + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() +__4: + ; + if !(((base == uint32(0)) || (base == uint32(16))) && (c == '0')) { + goto __5 + } + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + if !((c | 32) == 'x') { + goto __7 + } + c = func() int32 { + if (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 1)))) + } + return X__shgetc(tls, f) + }() + if !(int32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) >= 16) { + goto __9 + } + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } else { + } + if !(pok != 0) { + goto __10 + } + if (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 /* "\x00\x01\x02\x04\a\x03\x06\x05" */ + 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).rpos != (*FILE1)(unsafe.Pointer((f))).shend { + return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE1)(unsafe.Pointer(f)).rpos, 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 (*FILE1)(unsafe.Pointer((f))).shlim >= int64(0) { + (*FILE1)(unsafe.Pointer(f)).rpos-- + } 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: */ + (*FILE1)(unsafe.Pointer(f)).shlim = lim + (*FILE1)(unsafe.Pointer(f)).shcnt = ((int64((*FILE1)(unsafe.Pointer(f)).buf) - int64((*FILE1)(unsafe.Pointer(f)).rpos)) / 1) + // If lim is nonzero, rend must be a valid pointer. + if (lim != 0) && (((int64((*FILE1)(unsafe.Pointer(f)).rend) - int64((*FILE1)(unsafe.Pointer(f)).rpos)) / 1) > lim) { + (*FILE1)(unsafe.Pointer(f)).shend = ((*FILE1)(unsafe.Pointer(f)).rpos + uintptr(lim)) + } else { + (*FILE1)(unsafe.Pointer(f)).shend = (*FILE1)(unsafe.Pointer(f)).rend + } +} + +func X__shgetc(tls *TLS, f uintptr) int32 { /* shgetc.c:19:5: */ + var c int32 + var cnt off_t = ((*FILE1)(unsafe.Pointer((f))).shcnt + ((int64((*FILE1)(unsafe.Pointer((f))).rpos) - int64((*FILE1)(unsafe.Pointer((f))).buf)) / 1)) + if (((*FILE1)(unsafe.Pointer(f)).shlim != 0) && (cnt >= (*FILE1)(unsafe.Pointer(f)).shlim)) || ((AssignInt32(&c, X__uflow(tls, f))) < 0) { + (*FILE1)(unsafe.Pointer(f)).shcnt = (((int64((*FILE1)(unsafe.Pointer(f)).buf) - int64((*FILE1)(unsafe.Pointer(f)).rpos)) / 1) + cnt) + (*FILE1)(unsafe.Pointer(f)).shend = (*FILE1)(unsafe.Pointer(f)).rpos + (*FILE1)(unsafe.Pointer(f)).shlim = int64(-1) + return -1 + } + cnt++ + if ((*FILE1)(unsafe.Pointer(f)).shlim != 0) && (((int64((*FILE1)(unsafe.Pointer(f)).rend) - int64((*FILE1)(unsafe.Pointer(f)).rpos)) / 1) > ((*FILE1)(unsafe.Pointer(f)).shlim - cnt)) { + (*FILE1)(unsafe.Pointer(f)).shend = ((*FILE1)(unsafe.Pointer(f)).rpos + uintptr(((*FILE1)(unsafe.Pointer(f)).shlim - cnt))) + } else { + (*FILE1)(unsafe.Pointer(f)).shend = (*FILE1)(unsafe.Pointer(f)).rend + } + (*FILE1)(unsafe.Pointer(f)).shcnt = (((int64((*FILE1)(unsafe.Pointer(f)).buf) - int64((*FILE1)(unsafe.Pointer(f)).rpos)) / 1) + cnt) + if (*FILE1)(unsafe.Pointer(f)).rpos <= (*FILE1)(unsafe.Pointer(f)).buf { + *(*uint8)(unsafe.Pointer((*FILE1)(unsafe.Pointer(f)).rpos + 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{ f float64 })(unsafe.Pointer(bp /* u */)) = func() (r struct{ f float64 }) { + *(*float64)(unsafe.Pointer(uintptr(unsafe.Pointer(&r)) + 0)) = x + return r + }() + var e int32 = (int32((*(*uint64_t)(unsafe.Pointer(bp /* &u */)) >> 52) & uint64(0x7ff))) + var s int32 = (int32(*(*uint64_t)(unsafe.Pointer(bp /* &u */)) >> 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 {f 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 /* &u */)) = ((uint64_t(0x3ff + n)) << 52) + x = (y * *(*float64)(unsafe.Pointer(bp /* &u */))) + return x +} + +func Xscalbnl(tls *TLS, x float64, n int32) float64 { /* scalbnl.c:4:13: */ + return Xscalbn(tls, x, n) +} + +type div_t = struct { + quot int32 + rem int32 +} /* stdlib.h:62:35 */ +type ldiv_t = struct { + quot int64 + rem int64 +} /* stdlib.h:63:36 */ +type lldiv_t = struct { + quot int64 + rem int64 +} /* stdlib.h:64:41 */ + +type max_align_t = struct { + __ll int64 + __ld float64 +} /* alltypes.h:41:54 */ + +type imaxdiv_t = struct { + quot intmax_t + rem intmax_t +} /* inttypes.h:14:40 */ + +type pid_t = int32 /* alltypes.h:235:13 */ + +type uid_t = uint32 /* alltypes.h:245:18 */ + +type gid_t = uint32 /* alltypes.h:250:18 */ + +type iovec = struct { + iov_base uintptr + iov_len size_t +} /* alltypes.h:355:1 */ + +type socklen_t = uint32 /* alltypes.h:361:18 */ + +type sa_family_t = uint16 /* alltypes.h:366:24 */ + +type msghdr = struct { + msg_name uintptr + msg_namelen socklen_t + _ [4]byte + msg_iov uintptr + msg_iovlen int32 + __pad1 int32 + msg_control uintptr + msg_controllen socklen_t + __pad2 int32 + msg_flags int32 + _ [4]byte +} /* socket.h:22:1 */ + +type cmsghdr = struct { + cmsg_len socklen_t + __pad1 int32 + cmsg_level int32 + cmsg_type int32 +} /* socket.h:44:1 */ + +type linger = struct { + l_onoff int32 + l_linger int32 +} /* socket.h:74:1 */ + +type sockaddr = struct { + sa_family sa_family_t + sa_data [14]int8 +} /* socket.h:367:1 */ + +type sockaddr_storage = struct { + ss_family sa_family_t + __ss_padding [118]int8 + __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{ s_addr in_addr_t } /* in.h:14:1 */ + +type sockaddr_in = struct { + sin_family sa_family_t + sin_port in_port_t + sin_addr struct{ s_addr in_addr_t } + sin_zero [8]uint8_t +} /* in.h:16:1 */ + +type in6_addr = struct { + __in6_union struct { + _ [0]uint32 + __s6_addr [16]uint8_t + } +} /* in.h:23:1 */ + +type sockaddr_in6 = struct { + sin6_family sa_family_t + sin6_port in_port_t + sin6_flowinfo uint32_t + sin6_addr struct { + __in6_union struct { + _ [0]uint32 + __s6_addr [16]uint8_t + } + } + sin6_scope_id uint32_t +} /* in.h:34:1 */ + +type ipv6_mreq = struct { + ipv6mr_multiaddr struct { + __in6_union struct { + _ [0]uint32 + __s6_addr [16]uint8_t + } + } + ipv6mr_interface uint32 +} /* in.h:42:1 */ + +type ip_opts = struct { + ip_dst struct{ s_addr in_addr_t } + ip_opts [40]int8 +} /* in.h:229:1 */ + +type ip_mreq = struct { + imr_multiaddr struct{ s_addr in_addr_t } + imr_interface struct{ s_addr in_addr_t } +} /* in.h:247:1 */ + +type ip_mreqn = struct { + imr_multiaddr struct{ s_addr in_addr_t } + imr_address struct{ s_addr in_addr_t } + imr_ifindex int32 +} /* in.h:252:1 */ + +type ip_mreq_source = struct { + imr_multiaddr struct{ s_addr in_addr_t } + imr_interface struct{ s_addr in_addr_t } + imr_sourceaddr struct{ s_addr in_addr_t } +} /* in.h:258:1 */ + +type ip_msfilter = struct { + imsf_multiaddr struct{ s_addr in_addr_t } + imsf_interface struct{ s_addr in_addr_t } + imsf_fmode uint32_t + imsf_numsrc uint32_t + imsf_slist [1]struct{ s_addr in_addr_t } +} /* in.h:264:1 */ + +type group_req = struct { + gr_interface uint32_t + _ [4]byte + gr_group struct { + ss_family sa_family_t + __ss_padding [118]int8 + __ss_align uint64 + } +} /* in.h:275:1 */ + +type group_source_req = struct { + gsr_interface uint32_t + _ [4]byte + gsr_group struct { + ss_family sa_family_t + __ss_padding [118]int8 + __ss_align uint64 + } + gsr_source struct { + ss_family sa_family_t + __ss_padding [118]int8 + __ss_align uint64 + } +} /* in.h:280:1 */ + +type group_filter = struct { + gf_interface uint32_t + _ [4]byte + gf_group struct { + ss_family sa_family_t + __ss_padding [118]int8 + __ss_align uint64 + } + gf_fmode uint32_t + gf_numsrc uint32_t + gf_slist [1]struct { + ss_family sa_family_t + __ss_padding [118]int8 + __ss_align uint64 + } +} /* in.h:286:1 */ + +type in_pktinfo = struct { + ipi_ifindex int32 + ipi_spec_dst struct{ s_addr in_addr_t } + ipi_addr struct{ s_addr in_addr_t } +} /* in.h:297:1 */ + +type in6_pktinfo = struct { + ipi6_addr struct { + __in6_union struct { + _ [0]uint32 + __s6_addr [16]uint8_t + } + } + ipi6_ifindex uint32 +} /* in.h:303:1 */ + +type ip6_mtuinfo = struct { + ip6m_addr struct { + sin6_family sa_family_t + sin6_port in_port_t + sin6_flowinfo uint32_t + sin6_addr struct { + __in6_union struct { + _ [0]uint32 + __s6_addr [16]uint8_t + } + } + sin6_scope_id uint32_t + } + ip6m_mtu uint32_t +} /* in.h:308:1 */ + +type addrinfo = struct { + ai_flags int32 + ai_family int32 + ai_socktype int32 + ai_protocol int32 + ai_addrlen socklen_t + _ [4]byte + ai_addr uintptr + ai_canonname uintptr + ai_next uintptr +} /* netdb.h:16:1 */ + +// Legacy functions follow (marked OBsolete in SUS) + +type netent = struct { + n_name uintptr + n_aliases uintptr + n_addrtype int32 + n_net uint32_t +} /* netdb.h:62:1 */ + +type hostent = struct { + h_name uintptr + h_aliases uintptr + h_addrtype int32 + h_length int32 + h_addr_list uintptr +} /* netdb.h:69:1 */ + +type servent = struct { + s_name uintptr + s_aliases uintptr + s_port int32 + _ [4]byte + s_proto uintptr +} /* netdb.h:78:1 */ + +type protoent = struct { + p_name uintptr + p_aliases uintptr + p_proto int32 + _ [4]byte +} /* netdb.h:85:1 */ + +type aibuf = struct { + ai struct { + ai_flags int32 + ai_family int32 + ai_socktype int32 + ai_protocol int32 + ai_addrlen socklen_t + _ [4]byte + ai_addr uintptr + ai_canonname uintptr + ai_next uintptr + } + sa struct { + sin struct { + sin_family sa_family_t + sin_port in_port_t + sin_addr struct{ s_addr in_addr_t } + sin_zero [8]uint8_t + } + _ [12]byte + } + lock [1]int32 + slot int16 + ref int16 + _ [4]byte +} /* lookup.h:10:1 */ + +type sa = struct { + sin struct { + sin_family sa_family_t + sin_port in_port_t + sin_addr struct{ s_addr in_addr_t } + sin_zero [8]uint8_t + } + _ [12]byte +} /* lookup.h:10:1 */ + +type address = struct { + family int32 + scopeid uint32 + addr [16]uint8_t + sortkey int32 +} /* lookup.h:20:1 */ + +type service = struct { + port uint16_t + proto uint8 + socktype uint8 +} /* lookup.h:27:1 */ + +type resolvconf = struct { + ns [3]struct { + family int32 + scopeid uint32 + addr [16]uint8_t + sortkey int32 + } + nns uint32 + attempts uint32 + ndots uint32 + timeout 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)).ai_next != 0) { + goto __3 + } + goto __2 +__2: + cnt++ + p = (*addrinfo)(unsafe.Pointer(p)).ai_next + goto __1 + goto __3 +__3: + ; + var b uintptr = (p - uintptr((uint64((uintptr(0) /* &.ai */))))) + b -= 88 * (uintptr((*aibuf)(unsafe.Pointer(b)).slot)) + //TODO LOCK(b->lock); + if !(int32(AssignSubPtrInt16(b+82 /* &.ref */, int16(cnt))) != 0) { + Xfree(tls, b) + } + //TODO else UNLOCK(b->lock); +} + +type time_t = int64 /* alltypes.h:85:16 */ + +type clockid_t = int32 /* alltypes.h:214:13 */ + +type timespec = struct { + tv_sec time_t + tv_nsec int64 +} /* alltypes.h:229:1 */ + +type pthread_t = uintptr /* alltypes.h:273:26 */ + +type pthread_once_t = int32 /* alltypes.h:279:13 */ + +type pthread_key_t = uint32 /* alltypes.h:284:18 */ + +type pthread_spinlock_t = int32 /* alltypes.h:289:13 */ + +type pthread_mutexattr_t = struct{ __attr uint32 } /* alltypes.h:294:37 */ + +type pthread_condattr_t = struct{ __attr uint32 } /* alltypes.h:299:37 */ + +type pthread_barrierattr_t = struct{ __attr uint32 } /* alltypes.h:304:37 */ + +type pthread_rwlockattr_t = struct{ __attr [2]uint32 } /* alltypes.h:309:40 */ + +type __sigset_t = struct{ __bits [16]uint64 } /* alltypes.h:349:9 */ + +type sigset_t = __sigset_t /* alltypes.h:349:71 */ + +type pthread_attr_t = struct { + __u struct { + _ [0]uint64 + __i [14]int32 + } +} /* alltypes.h:372:147 */ + +type pthread_mutex_t = struct { + __u struct { + _ [0]uint64 + __i [10]int32 + } +} /* alltypes.h:377:157 */ + +type pthread_cond_t = struct { + __u struct { + _ [0]uint64 + __i [12]int32 + } +} /* alltypes.h:387:112 */ + +type pthread_rwlock_t = struct { + __u struct { + _ [0]uint64 + __i [14]int32 + } +} /* alltypes.h:397:139 */ + +type pthread_barrier_t = struct { + __u struct { + _ [0]uint64 + __i [8]int32 + } +} /* alltypes.h:402:137 */ + +type sched_param = struct { + sched_priority int32 + __reserved1 int32 + __reserved2 [2]struct { + __reserved1 time_t + __reserved2 int64 + } + __reserved3 int32 + _ [4]byte +} /* sched.h:19:1 */ + +type timer_t = uintptr /* alltypes.h:209:14 */ + +type clock_t = int64 /* alltypes.h:219:14 */ + +type tm = struct { + tm_sec int32 + tm_min int32 + tm_hour int32 + tm_mday int32 + tm_mon int32 + tm_year int32 + tm_wday int32 + tm_yday int32 + tm_isdst int32 + _ [4]byte + tm_gmtoff int64 + tm_zone uintptr +} /* time.h:38:1 */ + +type itimerspec = struct { + it_interval struct { + tv_sec time_t + tv_nsec int64 + } + it_value struct { + tv_sec time_t + tv_nsec int64 + } +} /* time.h:80:1 */ + +type __ptcb = struct { + __f uintptr + __x uintptr + __next uintptr +} /* pthread.h:206:1 */ + +type useconds_t = uint32 /* alltypes.h:260:18 */ + +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)).ai_family + flags = (*addrinfo)(unsafe.Pointer(hint)).ai_flags + proto = (*addrinfo)(unsafe.Pointer(hint)).ai_protocol + socktype = (*addrinfo)(unsafe.Pointer(hint)).ai_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 /* &ports[0] */, serv, proto, socktype, flags) + if nservs < 0 { + return nservs + } + + naddrs = X__lookup_name(tls, bp+8 /* &addrs[0] */, bp+1352 /* &canon[0] */, host, family, flags) + if naddrs < 0 { + return naddrs + } + + nais = (nservs * naddrs) + canon_len = int32(Xstrlen(tls, bp+1352 /* &canon[0] */)) + 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 /* &canon[0] */, (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)).slot = 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)).ai.ai_family = (*address)(unsafe.Pointer(bp + 8 /* &addrs */ + uintptr(i)*28)).family + (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).ai.ai_socktype = int32((*service)(unsafe.Pointer(bp /* &ports */ + uintptr(j)*4)).socktype) + (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).ai.ai_protocol = int32((*service)(unsafe.Pointer(bp /* &ports */ + uintptr(j)*4)).proto) + (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).ai.ai_addrlen = func() uint32 { + if (*address)(unsafe.Pointer(bp+8 /* &addrs */ +uintptr(i)*28)).family == 2 { + return uint32(unsafe.Sizeof(sockaddr_in{})) + } + return uint32(unsafe.Sizeof(sockaddr_in6{})) + }() + (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).ai.ai_addr = (out + uintptr(k)*88 + 48 /* &.sa */) + (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).ai.ai_canonname = outcanon + if k != 0 { + (*aibuf)(unsafe.Pointer(out + uintptr((k-1))*88)).ai.ai_next = (out + uintptr(k)*88 /* &.ai */) + } + switch (*address)(unsafe.Pointer(bp + 8 /* &addrs */ + uintptr(i)*28)).family { + case 2: + (*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48 /* &.sa */)).sin_family = sa_family_t(2) + (*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48 /* &.sa */)).sin_port = Xhtons(tls, (*service)(unsafe.Pointer(bp /* &ports */ +uintptr(j)*4)).port) + Xmemcpy(tls, (out + uintptr(k)*88 + 48 /* &.sa */ /* &.sin */ + 4 /* &.sin_addr */), (bp + 8 /* &addrs */ + uintptr(i)*28 + 8 /* &.addr */), uint64(4)) + break + case 10: + (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48 /* &.sa */)).sin6_family = sa_family_t(10) + (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48 /* &.sa */)).sin6_port = Xhtons(tls, (*service)(unsafe.Pointer(bp /* &ports */ +uintptr(j)*4)).port) + (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48 /* &.sa */)).sin6_scope_id = (*address)(unsafe.Pointer(bp + 8 /* &addrs */ + uintptr(i)*28)).scopeid + Xmemcpy(tls, (out + uintptr(k)*88 + 48 /* &.sa */ /* &.sin6 */ + 8 /* &.sin6_addr */), (bp + 8 /* &addrs */ + uintptr(i)*28 + 8 /* &.addr */), uint64(16)) + break + } + + } + goto __2 + __2: + j++ + k++ + goto __1 + goto __3 + __3: + } + (*aibuf)(unsafe.Pointer(out)).ref = int16(nais) + *(*uintptr)(unsafe.Pointer(res)) = (out /* &.ai */) + return 0 +} + +type ucred = struct { + pid pid_t + uid uid_t + gid gid_t +} /* socket.h:57:1 */ + +type mmsghdr = struct { + msg_hdr struct { + msg_name uintptr + msg_namelen socklen_t + _ [4]byte + msg_iov uintptr + msg_iovlen int32 + __pad1 int32 + msg_control uintptr + msg_controllen socklen_t + __pad2 int32 + msg_flags int32 + _ [4]byte + } + msg_len uint32 + _ [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 ok := true; ok; ok = (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 /* &res */, 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 ok := true; ok; ok = (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 /* &res */, 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 /* &addrs[0] */, bp+1344 /* &canon[0] */, 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)).h_addrtype = af + (*hostent)(unsafe.Pointer(h)).h_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)).h_length))) + need = need + (Xstrlen(tls, name) + uint64(1)) + need = need + (Xstrlen(tls, bp+1344 /* &canon[0] */) + uint64(1)) + need = need + (align) + + if need > buflen { + return 34 + } + + buf += uintptr(align) + (*hostent)(unsafe.Pointer(h)).h_aliases = buf + buf += (uintptr(uint64(3) * uint64(unsafe.Sizeof(uintptr(0))))) + (*hostent)(unsafe.Pointer(h)).h_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)).h_addr_list + uintptr(i)*8)) = buf + buf += uintptr((*hostent)(unsafe.Pointer(h)).h_length) + Xmemcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_addr_list + uintptr(i)*8)), bp /* &addrs */ +uintptr(i)*28+8 /* &.addr */, uint64((*hostent)(unsafe.Pointer(h)).h_length)) + } + *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_addr_list + uintptr(i)*8)) = uintptr(0) + + (*hostent)(unsafe.Pointer(h)).h_name = AssignPtrUintptr((*hostent)(unsafe.Pointer(h)).h_aliases, buf) + Xstrcpy(tls, (*hostent)(unsafe.Pointer(h)).h_name, bp+1344 /* &canon[0] */) + buf += (uintptr(Xstrlen(tls, (*hostent)(unsafe.Pointer(h)).h_name) + uint64(1))) + + if Xstrcmp(tls, (*hostent)(unsafe.Pointer(h)).h_name, name) != 0 { + *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 1*8)) = buf + Xstrcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 1*8)), name) + buf += (uintptr(Xstrlen(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 1*8))) + uint64(1))) + } else { + *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 1*8)) = uintptr(0) + } + + *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).h_aliases + 2*8)) = uintptr(0) + + *(*uintptr)(unsafe.Pointer(res)) = h + return 0 +} + +type if_nameindex = struct { + if_index uint32 + _ [4]byte + if_name uintptr +} /* if.h:12:1 */ + +type ifaddr = struct { + ifa_addr struct { + sa_family sa_family_t + sa_data [14]int8 + } + ifa_ifu struct { + ifu_broadaddr struct { + sa_family sa_family_t + sa_data [14]int8 + } + } + ifa_ifp uintptr + ifa_next uintptr +} /* if.h:51:1 */ + +type ifmap = struct { + mem_start uint64 + mem_end uint64 + base_addr uint16 + irq uint8 + dma uint8 + port uint8 + _ [3]byte +} /* if.h:64:1 */ + +type ifreq = struct { + ifr_ifrn struct{ ifrn_name [16]int8 } + ifr_ifru struct { + _ [0]uint64 + ifru_addr struct { + sa_family sa_family_t + sa_data [14]int8 + } + _ [8]byte + } +} /* if.h:76:1 */ + +type ifconf = struct { + ifc_len int32 + _ [4]byte + ifc_ifcu struct{ ifcu_buf uintptr } +} /* if.h:116:1 */ + +type ns_sect = uint32 /* nameser.h:37:3 */ + +type __ns_msg = struct { + _msg uintptr + _eom uintptr + _id uint16_t + _flags uint16_t + _counts [4]uint16_t + _ [4]byte + _sections [4]uintptr + _sect ns_sect + _rrnum int32 + _msg_ptr uintptr +} /* nameser.h:39:9 */ + +type ns_msg = __ns_msg /* nameser.h:46:3 */ + +type _ns_flagdata = struct { + mask int32 + shift int32 +} /* nameser.h:48:1 */ + +type __ns_rr = struct { + name [1025]int8 + _ [1]byte + __type uint16_t + rr_class uint16_t + _ [2]byte + ttl uint32_t + rdlength uint16_t + _ [2]byte + rdata 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 { + name [1025]int8 + alg [1025]int8 + _ [6]byte + data uintptr + len int32 + _ [4]byte +} /* nameser.h:123:1 */ + +type ns_tsig_key = ns_tsig_key1 /* nameser.h:128:28 */ + +type ns_tcp_tsig_state1 = struct { + counter int32 + _ [4]byte + key uintptr + ctx uintptr + sig [512]uint8 + siglen int32 + _ [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 { + _ [0]uint32 + id 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 */ + qdcount uint32 /* unsigned qdcount: 16, unsigned ancount: 16 */ + nscount uint32 /* unsigned nscount: 16, unsigned arcount: 16 */ +} /* nameser.h:353:3 */ + +// unused; purely for broken apps +type __res_state = struct { + retrans int32 + retry int32 + options uint64 + nscount int32 + nsaddr_list [3]struct { + sin_family sa_family_t + sin_port in_port_t + sin_addr struct{ s_addr in_addr_t } + sin_zero [8]uint8_t + } + id uint16 + _ [2]byte + dnsrch [7]uintptr + defdname [256]int8 + pfcode uint64 + ndots uint32 /* unsigned ndots: 4, unsigned nsort: 4, unsigned ipv6_unavail: 1, unsigned unused: 23 */ + _ [4]byte + sort_list [10]struct { + addr struct{ s_addr in_addr_t } + mask uint32_t + } + qhook uintptr + rhook uintptr + res_h_errno int32 + _vcsock int32 + _flags uint32 + _ [4]byte + _u struct { + _ [0]uint64 + pad [52]int8 + _ [4]byte + } +} /* resolv.h:26:9 */ + +// unused; purely for broken apps +type res_state = uintptr /* resolv.h:62:3 */ + +type res_sym = struct { + number int32 + _ [4]byte + name uintptr + humanname 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 ok := true; ok; ok = 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, /* "%d.%d.%d.%d.in-a..." */ + 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 /* "ip6.arpa" */) +} + +var _sxdigits = *(*[17]int8)(unsafe.Pointer(ts + 57 /* "0123456789abcdef" */)) /* 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 /* "/etc/hosts" */, ts+85 /* "rb" */) + if !(f != 0) { + return + } + if family == 2 { + Xmemcpy(tls, (bp /* &atmp[0] */ + uintptr(12)), a, uint64(4)) + Xmemcpy(tls, bp /* &atmp[0] */, ts+88 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) + a = bp /* &atmp[0] */ + } + for Xfgets(tls, bp+16 /* &line[0] */, int32(unsafe.Sizeof([512]int8{})), f) != 0 { + if AssignUintptr(&p, Xstrchr(tls, bp+16 /* &line[0] */, '#')) != 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 /* &iplit */, bp+16 /* &line[0] */, 0) <= 0 { + continue + } + + if (*address)(unsafe.Pointer(bp+528 /* &iplit */)).family == 2 { + Xmemcpy(tls, ((bp + 528 /* &iplit */ + 8 /* &.addr */) + uintptr(12)), bp+528 /* &iplit */ +8 /* &.addr */, uint64(4)) + Xmemcpy(tls, bp+528 /* &iplit */ +8 /* &.addr */, ts+88 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) + (*address)(unsafe.Pointer(bp + 528 /* &iplit */)).scopeid = uint32(0) + } + + if (Xmemcmp(tls, a, bp+528 /* &iplit */ +8 /* &.addr */, uint64(16)) != 0) || ((*address)(unsafe.Pointer(bp+528 /* &iplit */)).scopeid != 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 /* &a[0] */ + uintptr(i)*8)) = Xstrtoul(tls, s, bp+32 /* &z */, 0) + if ((*(*uintptr)(unsafe.Pointer(bp + 32 /* z */)) == s) || ((*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32 /* z */)))) != 0) && (int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32 /* z */))))) != '.'))) || !(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 /* z */))))) != 0) { + break + } + s = (*(*uintptr)(unsafe.Pointer(bp + 32 /* z */)) + uintptr(1)) + } + if i == 4 { + return 0 + } + switch i { + case 0: + *(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 1*8)) = (*(*uint64)(unsafe.Pointer(bp /* &a[0] */)) & uint64(0xffffff)) + AssignShrPtrUint64(bp /* &a */, int(24)) + fallthrough + case 1: + *(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 2*8)) = (*(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 1*8)) & uint64(0xffff)) + AssignShrPtrUint64(bp /* &a */ +1*8, int(16)) + fallthrough + case 2: + *(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 3*8)) = (*(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 2*8)) & uint64(0xff)) + AssignShrPtrUint64(bp /* &a */ +2*8, int(8)) + } + for i = 0; i < 4; i++ { + if *(*uint64)(unsafe.Pointer(bp /* &a[0] */ + uintptr(i)*8)) > uint64(255) { + return 0 + } + *(*uint8)(unsafe.Pointer(d + uintptr(i))) = uint8(*(*uint64)(unsafe.Pointer(bp /* &a[0] */ + 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 /* "%d.%d.%d.%d" */, 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 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) != 0 { + Xsnprintf(tls, bp+176 /* &buf[0] */, uint64(unsafe.Sizeof([100]int8{})), + ts+113, /* "%x:%x:%x:%x:%x:%..." */ + 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 /* &buf[0] */, uint64(unsafe.Sizeof([100]int8{})), + ts+137, /* "%x:%x:%x:%x:%x:%..." */ + 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 /* &buf[0] */ + uintptr(i))) != 0; i++ { + if (i != 0) && (int32(*(*int8)(unsafe.Pointer(bp + 176 /* &buf[0] */ + uintptr(i)))) != ':') { + continue + } + j = int32(Xstrspn(tls, (bp + 176 /* &buf[0] */ + uintptr(i)), ts+167 /* ":0" */)) + if j > max { + best = i + max = j + } + } + if max > 3 { + *(*int8)(unsafe.Pointer(bp + 176 /* &buf[0] */ + uintptr(best))) = AssignPtrInt8(bp+176 /* &buf */ +uintptr((best+1)), int8(':')) + Xmemmove(tls, ((bp + 176 /* &buf[0] */ + uintptr(best)) + uintptr(2)), ((bp + 176 /* &buf[0] */ + uintptr(best)) + uintptr(max)), (uint64(((i - best) - max) + 1))) + } + if Xstrlen(tls, bp+176 /* &buf[0] */) < size_t(l) { + Xstrcpy(tls, s, bp+176 /* &buf[0] */) + 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 /* &ip[0] */ + 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 /* &ip[0] */ + 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 /* &ip[0] */ + uintptr(brk)*2) + uintptr(7)*2) - uintptr(i)*2), (bp /* &ip[0] */ + uintptr(brk)*2), (uint64(2 * ((i + 1) - brk)))) + for j = 0; j < (7 - i); j++ { + *(*uint16_t)(unsafe.Pointer(bp /* &ip[0] */ + 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 /* &ip[0] */ + uintptr(j)*2))) >> 8)) + *(*uint8)(unsafe.Pointer(PostIncUintptr(&a, 1))) = uint8(*(*uint16_t)(unsafe.Pointer(bp /* &ip[0] */ + 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 /* &a4 */) > 0 { + if family == 10 { // wrong family + return -2 + } + Xmemcpy(tls, (buf + 8 /* &.addr */), bp /* &a4 */, uint64(unsafe.Sizeof(in_addr{}))) + (*address)(unsafe.Pointer(buf)).family = 2 + (*address)(unsafe.Pointer(buf)).scopeid = 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 /* &tmp[0] */, name, (uint64((int64(p) - int64(name)) / 1))) + *(*int8)(unsafe.Pointer(bp + 4 /* &tmp[0] */ + uintptr(((int64(p) - int64(name)) / 1)))) = int8(0) + name = bp + 4 /* &tmp[0] */ + } + + if Xinet_pton(tls, 10, name, bp+68 /* &a6 */) <= 0 { + return 0 + } + if family == 2 { // wrong family + return -2 + } + + Xmemcpy(tls, (buf + 8 /* &.addr */), bp+68 /* &a6 */, uint64(unsafe.Sizeof(in6_addr{}))) + (*address)(unsafe.Pointer(buf)).family = 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 /* &z */, 10) + } else { + *(*uintptr)(unsafe.Pointer(bp + 88 /* z */)) = (p - uintptr(1)) + } + if *(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 88 /* z */)))) != 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)).scopeid = uint32(scopeid) + return 1 +} + +type mode_t = uint32 /* alltypes.h:152:18 */ + +type flock = struct { + l_type int16 + l_whence int16 + _ [4]byte + l_start off_t + l_len off_t + l_pid pid_t + _ [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.family = 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.family = 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 FILE1 + _ = _f + var f uintptr = Xfopen(tls, ts+74 /* "/etc/hosts" */, ts+85 /* "rb" */) + 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 /* &line[0] */, int32(unsafe.Sizeof([512]int8{})), f) != 0) && (cnt < 48) { + var p uintptr + var z uintptr + + if AssignUintptr(&p, Xstrchr(tls, bp /* &line[0] */, '#')) != 0 { + *(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8('\n') + *(*int8)(unsafe.Pointer(p)) = int8(0) + } + for p = (bp /* &line[0] */ + 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 /* &line[0] */, 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 { + addrs uintptr + canon uintptr + cnt int32 + _ [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 { + addr [16]uint8 + len uint8 + mask uint8 + prec uint8 + label uint8 +} /* lookup_name.c:237:14 */ + +var defpolicy = [6]policy{ + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 170 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01" */)), len: uint8(15), mask: uint8(0xff), prec: uint8(50)}, + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 187 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff\x00\x00\x00" */)), len: uint8(11), mask: uint8(0xff), prec: uint8(35), label: uint8(4)}, + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 203 /* " \x02\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" */)), len: uint8(1), mask: uint8(0xff), prec: uint8(30), label: uint8(2)}, + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 219 /* " \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" */)), len: uint8(3), mask: uint8(0xff), prec: uint8(5), label: uint8(5)}, + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 235 /* "\xfc\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" */)), mask: uint8(0xfe), prec: uint8(3), label: uint8(13)}, + // Last rule must match all addresses to stop loop. + {addr: *(*[16]uint8)(unsafe.Pointer(ts + 251 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00" */)), prec: uint8(40), label: 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 /* &.__in6_union */ /* &.__s6_addr */, uintptr(unsafe.Pointer(&defpolicy))+uintptr(i)*20 /* &.addr */, uint64(defpolicy[i].len)) != 0 { + continue + } + if (int32(*(*uint8_t)(unsafe.Pointer((a /* &.__in6_union */ /* &.__s6_addr */) + uintptr(defpolicy[i].len)))) & int32(defpolicy[i].mask)) != + int32(*(*uint8)(unsafe.Pointer((uintptr(unsafe.Pointer(&defpolicy)) + uintptr(i)*20 /* &.addr */) + uintptr(defpolicy[i].len)))) { + 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))).label) +} + +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 /* &.__in6_union */ /* &.__s6_addr */) + 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)).sortkey - (*address)(unsafe.Pointer(a)).sortkey) +} + +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)).family != 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)).family + var key int32 = 0 + *(*sockaddr_in6)(unsafe.Pointer(bp + 28 /* sa6 */)) = sockaddr_in6{} + *(*sockaddr_in6)(unsafe.Pointer(bp /* da6 */)) = sockaddr_in6{sin6_family: sa_family_t(10), sin6_port: in_port_t(65535), sin6_scope_id: (*address)(unsafe.Pointer(buf + uintptr(i)*28)).scopeid} + *(*sockaddr_in)(unsafe.Pointer(bp + 72 /* sa4 */)) = sockaddr_in{} + *(*sockaddr_in)(unsafe.Pointer(bp + 56 /* da4 */)) = sockaddr_in{sin_family: sa_family_t(2), sin_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 /* &da6 */ +8 /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */, buf+uintptr(i)*28+8 /* &.addr */, 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 /* &sa6 */ +8, /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */ + ts+88 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) + Xmemcpy(tls, ((bp /* &da6 */ + 8 /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */) + uintptr(12)), buf+uintptr(i)*28+8 /* &.addr */, uint64(4)) + Xmemcpy(tls, bp /* &da6 */ +8, /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */ + ts+88 /* "\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\xff\xff" */, uint64(12)) + Xmemcpy(tls, ((bp /* &da6 */ + 8 /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */) + uintptr(12)), buf+uintptr(i)*28+8 /* &.addr */, uint64(4)) + Xmemcpy(tls, (bp + 56 /* &da4 */ + 4 /* &.sin_addr */), buf+uintptr(i)*28+8 /* &.addr */, 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 /* &da6 */ + 8 /* &.sin6_addr */)) + var dscope int32 = scopeof(tls, (bp /* &da6 */ + 8 /* &.sin6_addr */)) + var dlabel int32 = int32((*policy)(unsafe.Pointer(dpolicy)).label) + var dprec int32 = int32((*policy)(unsafe.Pointer(dpolicy)).prec) + 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 /* &salen */) != 0) { + if family == 2 { + Xmemcpy(tls, + ((bp + 28 /* &sa6 */ + 8 /* &.sin6_addr */ /* &.__in6_union */ /* &.__s6_addr */) + uintptr(12)), + (bp + 72 /* &sa4 */ + 4 /* &.sin_addr */), uint64(4)) + } + if dscope == scopeof(tls, (bp+28 /* &sa6 */ +8 /* &.sin6_addr */)) { + key = key | (0x20000000) + } + if dlabel == labelof(tls, (bp+28 /* &sa6 */ +8 /* &.sin6_addr */)) { + key = key | (0x10000000) + } + prefixlen = prefixmatch(tls, (bp + 28 /* &sa6 */ + 8 /* &.sin6_addr */), + (bp /* &da6 */ + 8 /* &.sin6_addr */)) + } + } + 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)).sortkey = 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)).port = uint16_t(0) + (*service)(unsafe.Pointer(buf)).proto = uint8(proto) + (*service)(unsafe.Pointer(buf)).socktype = uint8(socktype) + return 1 + } + + if name != 0 { + if !(int32(*(*int8)(unsafe.Pointer(name))) != 0) { + return -8 + } + port = Xstrtoul(tls, name, bp /* &z */, 10) + } + if !(int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp /* z */))))) != 0) { + if port > uint64(65535) { + return -8 + } + if proto != 17 { + (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).port = uint16_t(port) + (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).socktype = uint8(1) + (*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).proto = uint8(6) + } + if proto != 6 { + (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).port = uint16_t(port) + (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).socktype = uint8(2) + (*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).proto = 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 /* &.mode */)) |= ((*FILE1)(unsafe.Pointer(f)).mode - 1) + if (*FILE1)(unsafe.Pointer(f)).wpos != (*FILE1)(unsafe.Pointer(f)).wbase { + (*struct { + f func(*TLS, uintptr, uintptr, size_t) size_t + })(unsafe.Pointer(&struct{ uintptr }{(*FILE1)(unsafe.Pointer(f)).write})).f(tls, f, uintptr(0), uint64(0)) + } + (*FILE1)(unsafe.Pointer(f)).wpos = AssignPtrUintptr(f+56 /* &.wbase */, AssignPtrUintptr(f+32 /* &.wend */, uintptr(0))) + if ((*FILE1)(unsafe.Pointer(f)).flags & uint32(4)) != 0 { + *(*uint32)(unsafe.Pointer(f /* &.flags */)) |= (uint32(32)) + return -1 + } + (*FILE1)(unsafe.Pointer(f)).rpos = AssignPtrUintptr(f+16 /* &.rend */, ((*FILE1)(unsafe.Pointer(f)).buf + uintptr((*FILE1)(unsafe.Pointer(f)).buf_size))) + if ((*FILE1)(unsafe.Pointer(f)).flags & 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 }{(*FILE1)(unsafe.Pointer(f)).read})).f(tls, f, bp /* &c */, uint64(1)) == uint64(1)) { + return int32(*(*uint8)(unsafe.Pointer(bp /* c */))) + } + return -1 +} + +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 FILE1 at bp, 232 + + (*FILE1)(unsafe.Pointer(bp /* &f */)).buf = AssignPtrUintptr(bp /* &f */ +8 /* &.rpos */, s) + (*FILE1)(unsafe.Pointer(bp /* &f */)).rend = UintptrFromInt32(-1) + X__shlim(tls, bp /* &f */, int64(0)) + var y float64 = X__floatscan(tls, bp /* &f */, prec, 1) + var cnt off_t = ((*FILE1)(unsafe.Pointer((bp /* &f */))).shcnt + ((int64((*FILE1)(unsafe.Pointer((bp /* &f */))).rpos) - int64((*FILE1)(unsafe.Pointer((bp /* &f */))).buf)) / 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 FILE1 at bp, 232 + + (*FILE1)(unsafe.Pointer(bp /* &f */)).buf = AssignPtrUintptr(bp /* &f */ +8 /* &.rpos */, s) + (*FILE1)(unsafe.Pointer(bp /* &f */)).rend = UintptrFromInt32(-1) + X__shlim(tls, bp /* &f */, int64(0)) + var y uint64 = X__intscan(tls, bp /* &f */, uint32(base), 1, lim) + if p != 0 { + var cnt size_t = (size_t((*FILE1)(unsafe.Pointer((bp /* &f */))).shcnt + ((int64((*FILE1)(unsafe.Pointer((bp /* &f */))).rpos) - int64((*FILE1)(unsafe.Pointer((bp /* &f */))).buf)) / 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 /* &byteset */ +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 /* &byteset[0] */ + 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_tab_)) + 0)) = (uintptr(unsafe.Pointer(&X_C_ctype_tab_))) // ctype_.cpp.c:2233:37: + *(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&X_ctype_tab_)) + 0)) = (uintptr(unsafe.Pointer(&X_C_ctype_tab_))) // ctype_.cpp.c:2233:37: +} + +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 |