// Code generated by 'ccgo -export-externs X -export-fields F -hide __syscall0,__syscall1,__syscall2,__syscall3,__syscall4,__syscall5,__syscall6,getnameinfo,gethostbyaddr_r, -nostdinc -nostdlib -o ../musl_freebsd_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 ../freebsd/table.cpp.c src/ctype/isalnum.c src/ctype/isalpha.c src/ctype/isdigit.c src/ctype/islower.c src/ctype/isprint.c src/ctype/isspace.c src/ctype/isupper.c src/ctype/isxdigit.c src/internal/floatscan.c src/internal/intscan.c src/internal/shgetc.c src/math/copysignl.c src/math/fabsl.c src/math/fmodl.c src/math/rint.c src/math/scalbn.c src/math/scalbnl.c src/network/freeaddrinfo.c src/network/getaddrinfo.c src/network/gethostbyaddr.c src/network/gethostbyaddr_r.c src/network/gethostbyname.c src/network/gethostbyname2.c src/network/gethostbyname2_r.c src/network/getnameinfo.c src/network/h_errno.c src/network/inet_aton.c src/network/inet_ntop.c src/network/inet_pton.c src/network/lookup_ipliteral.c src/network/lookup_name.c src/network/lookup_serv.c src/stdio/__toread.c src/stdio/__uflow.c src/stdlib/bsearch.c src/stdlib/strtod.c src/stdlib/strtol.c src/string/strdup.c src/string/strnlen.c src/string/strspn.c', DO NOT EDIT. package libc import ( "math" "reflect" "sync/atomic" "unsafe" ) var _ = math.Pi var _ reflect.Kind var _ atomic.Value var _ unsafe.Pointer // musl as a whole is licensed under the following standard MIT license: // // ---------------------------------------------------------------------- // Copyright © 2005-2020 Rich Felker, et al. // // Permission is hereby granted, free of charge, to any person obtaining // a copy of this software and associated documentation files (the // "Software"), to deal in the Software without restriction, including // without limitation the rights to use, copy, modify, merge, publish, // distribute, sublicense, and/or sell copies of the Software, and to // permit persons to whom the Software is furnished to do so, subject to // the following conditions: // // The above copyright notice and this permission notice shall be // included in all copies or substantial portions of the Software. // // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. // ---------------------------------------------------------------------- // // Authors/contributors include: // // A. Wilcox // Ada Worcester // Alex Dowad // Alex Suykov // Alexander Monakov // Andre McCurdy // Andrew Kelley // Anthony G. Basile // Aric Belsito // Arvid Picciani // Bartosz Brachaczek // Benjamin Peterson // Bobby Bingham // Boris Brezillon // Brent Cook // Chris Spiegel // Clément Vasseur // Daniel Micay // Daniel Sabogal // Daurnimator // David Carlier // David Edelsohn // Denys Vlasenko // Dmitry Ivanov // Dmitry V. Levin // Drew DeVault // Emil Renner Berthing // Fangrui Song // Felix Fietkau // Felix Janda // Gianluca Anzolin // Hauke Mehrtens // He X // Hiltjo Posthuma // Isaac Dunham // Jaydeep Patil // Jens Gustedt // Jeremy Huntwork // Jo-Philipp Wich // Joakim Sindholt // John Spencer // Julien Ramseier // Justin Cormack // Kaarle Ritvanen // Khem Raj // Kylie McClain // Leah Neukirchen // Luca Barbato // Luka Perkov // M Farkas-Dyck (Strake) // Mahesh Bodapati // Markus Wichmann // Masanori Ogino // Michael Clark // Michael Forney // Mikhail Kremnyov // Natanael Copa // Nicholas J. Kain // orc // Pascal Cuoq // Patrick Oppenlander // Petr Hosek // Petr Skocik // Pierre Carrier // Reini Urban // Rich Felker // Richard Pennington // Ryan Fairfax // Samuel Holland // Segev Finer // Shiz // sin // Solar Designer // Stefan Kristiansson // Stefan O'Rear // Szabolcs Nagy // Timo Teräs // Trutz Behn // Valentin Ochs // Will Dietz // William Haddon // William Pitcock // // Portions of this software are derived from third-party works licensed // under terms compatible with the above MIT license: // // The TRE regular expression implementation (src/regex/reg* and // src/regex/tre*) is Copyright © 2001-2008 Ville Laurikari and licensed // under a 2-clause BSD license (license text in the source files). The // included version has been heavily modified by Rich Felker in 2012, in // the interests of size, simplicity, and namespace cleanliness. // // Much of the math library code (src/math/* and src/complex/*) is // Copyright © 1993,2004 Sun Microsystems or // Copyright © 2003-2011 David Schultz or // Copyright © 2003-2009 Steven G. Kargl or // Copyright © 2003-2009 Bruce D. Evans or // Copyright © 2008 Stephen L. Moshier or // Copyright © 2017-2018 Arm Limited // and labelled as such in comments in the individual source files. All // have been licensed under extremely permissive terms. // // The ARM memcpy code (src/string/arm/memcpy.S) is Copyright © 2008 // The Android Open Source Project and is licensed under a two-clause BSD // license. It was taken from Bionic libc, used on Android. // // The AArch64 memcpy and memset code (src/string/aarch64/*) are // Copyright © 1999-2019, Arm Limited. // // The implementation of DES for crypt (src/crypt/crypt_des.c) is // Copyright © 1994 David Burren. It is licensed under a BSD license. // // The implementation of blowfish crypt (src/crypt/crypt_blowfish.c) was // originally written by Solar Designer and placed into the public // domain. The code also comes with a fallback permissive license for use // in jurisdictions that may not recognize the public domain. // // The smoothsort implementation (src/stdlib/qsort.c) is Copyright © 2011 // Valentin Ochs and is licensed under an MIT-style license. // // The x86_64 port was written by Nicholas J. Kain and is licensed under // the standard MIT terms. // // The mips and microblaze ports were originally written by Richard // Pennington for use in the ellcc project. The original code was adapted // by Rich Felker for build system and code conventions during upstream // integration. It is licensed under the standard MIT terms. // // The mips64 port was contributed by Imagination Technologies and is // licensed under the standard MIT terms. // // The powerpc port was also originally written by Richard Pennington, // and later supplemented and integrated by John Spencer. It is licensed // under the standard MIT terms. // // All other files which have no copyright comments are original works // produced specifically for use as part of this library, written either // by Rich Felker, the main author of the library, or by one or more // contibutors listed above. Details on authorship of individual files // can be found in the git version control history of the project. The // omission of copyright and license comments in each file is in the // interest of source tree size. // // In addition, permission is hereby granted for all public header files // (include/* and arch/*/bits/*) and crt files intended to be linked into // applications (crt/*, ldso/dlstart.c, and arch/*/crt_arch.h) to omit // the copyright notice and permission notice otherwise required by the // license, and to use these files without any requirement of // attribution. These files include substantial contributions from: // // Bobby Bingham // John Spencer // Nicholas J. Kain // Rich Felker // Richard Pennington // Stefan Kristiansson // Szabolcs Nagy // // all of whom have explicitly granted such permission. // // This file previously contained text expressing a belief that most of // the files covered by the above exception were sufficiently trivial not // to be subject to copyright, resulting in confusion over whether it // negated the permissions granted in the license. In the spirit of // permissive licensing, and of not having licensing issues being an // obstacle to adoption, that text has been removed. const ( /* copyright.c:194:1: */ __musl__copyright__ = 0 ) const ( /* nameser.h:117:1: */ ns_uop_delete = 0 ns_uop_add = 1 ns_uop_max = 2 ) const ( /* nameser.h:147:1: */ ns_t_invalid = 0 ns_t_a = 1 ns_t_ns = 2 ns_t_md = 3 ns_t_mf = 4 ns_t_cname = 5 ns_t_soa = 6 ns_t_mb = 7 ns_t_mg = 8 ns_t_mr = 9 ns_t_null = 10 ns_t_wks = 11 ns_t_ptr = 12 ns_t_hinfo = 13 ns_t_minfo = 14 ns_t_mx = 15 ns_t_txt = 16 ns_t_rp = 17 ns_t_afsdb = 18 ns_t_x25 = 19 ns_t_isdn = 20 ns_t_rt = 21 ns_t_nsap = 22 ns_t_nsap_ptr = 23 ns_t_sig = 24 ns_t_key = 25 ns_t_px = 26 ns_t_gpos = 27 ns_t_aaaa = 28 ns_t_loc = 29 ns_t_nxt = 30 ns_t_eid = 31 ns_t_nimloc = 32 ns_t_srv = 33 ns_t_atma = 34 ns_t_naptr = 35 ns_t_kx = 36 ns_t_cert = 37 ns_t_a6 = 38 ns_t_dname = 39 ns_t_sink = 40 ns_t_opt = 41 ns_t_apl = 42 ns_t_tkey = 249 ns_t_tsig = 250 ns_t_ixfr = 251 ns_t_axfr = 252 ns_t_mailb = 253 ns_t_maila = 254 ns_t_any = 255 ns_t_zxfr = 256 ns_t_max = 65536 ) const ( /* nameser.h:210:1: */ ns_c_invalid = 0 ns_c_in = 1 ns_c_2 = 2 ns_c_chaos = 3 ns_c_hs = 4 ns_c_none = 254 ns_c_any = 255 ns_c_max = 65536 ) const ( /* nameser.h:221:1: */ ns_kt_rsa = 1 ns_kt_dh = 2 ns_kt_dsa = 3 ns_kt_private = 254 ) const ( /* nameser.h:228:1: */ cert_t_pkix = 1 cert_t_spki = 2 cert_t_pgp = 3 cert_t_url = 253 cert_t_oid = 254 ) const ( /* nameser.h:28:1: */ ns_s_qd = 0 ns_s_zn = 0 ns_s_an = 1 ns_s_pr = 1 ns_s_ns = 2 ns_s_ud = 2 ns_s_ar = 3 ns_s_max = 4 ) const ( /* nameser.h:75:1: */ ns_f_qr = 0 ns_f_opcode = 1 ns_f_aa = 2 ns_f_tc = 3 ns_f_rd = 4 ns_f_ra = 5 ns_f_z = 6 ns_f_ad = 7 ns_f_cd = 8 ns_f_rcode = 9 ns_f_max = 10 ) const ( /* nameser.h:89:1: */ ns_o_query = 0 ns_o_iquery = 1 ns_o_status = 2 ns_o_notify = 4 ns_o_update = 5 ns_o_max = 6 ) const ( /* nameser.h:98:1: */ ns_r_noerror = 0 ns_r_formerr = 1 ns_r_servfail = 2 ns_r_nxdomain = 3 ns_r_notimpl = 4 ns_r_refused = 5 ns_r_yxdomain = 6 ns_r_yxrrset = 7 ns_r_nxrrset = 8 ns_r_notauth = 9 ns_r_notzone = 10 ns_r_max = 11 ns_r_badvers = 16 ns_r_badsig = 16 ns_r_badkey = 17 ns_r_badtime = 18 ) type ptrdiff_t = int64 /* <builtin>:3:26 */ type size_t = uint64 /* <builtin>:9:23 */ type wchar_t = int32 /* <builtin>:15:24 */ /// typedef __ct_rune_t __wint_t; /// /// /// /// typedef __uint_least16_t __char16_t; /// typedef __uint_least32_t __char32_t; /// /// /// /// /// /// /// /// typedef struct { /// long long __max_align1 __attribute__((__aligned__(_Alignof(long long)))); /// /// long double __max_align2 __attribute__((__aligned__(_Alignof(long double)))); /// /// } __max_align_t; /// /// typedef __uint64_t __dev_t; /// /// typedef __uint32_t __fixpt_t; /// /// /// /// /// /// typedef union { /// char __mbstate8[128]; /// __int64_t _mbstateL; /// } __mbstate_t; /// /// typedef __uintmax_t __rman_res_t; /// /// /// /// /// /// /// typedef __builtin_va_list __va_list; /// /// /// /// /// /// /// typedef __va_list __gnuc_va_list; /// /// /// /// /// unsigned long ___runetype(__ct_rune_t) __attribute__((__pure__)); /// __ct_rune_t ___tolower(__ct_rune_t) __attribute__((__pure__)); /// __ct_rune_t ___toupper(__ct_rune_t) __attribute__((__pure__)); /// /// /// extern int __mb_sb_limit; type _RuneEntry = struct { F__min int32 F__max int32 F__map int32 F__ccgo_pad1 [4]byte F__types uintptr } /* table.cpp.c:290:3 */ type _RuneRange = struct { F__nranges int32 F__ccgo_pad1 [4]byte F__ranges uintptr } /* table.cpp.c:295:3 */ type _RuneLocale = struct { F__magic [8]int8 F__encoding [32]int8 F__sgetrune uintptr F__sputrune uintptr F__invalid_rune int32 F__ccgo_pad1 [4]byte F__runetype [256]uint64 F__maplower [256]int32 F__mapupper [256]int32 F__runetype_ext _RuneRange F__maplower_ext _RuneRange F__mapupper_ext _RuneRange F__variable uintptr F__variable_len int32 F__ccgo_pad2 [4]byte } /* table.cpp.c:320:3 */ /// /// extern const _RuneLocale _DefaultRuneLocale; /// extern const _RuneLocale *_CurrentRuneLocale; /// /// /// /// extern _Thread_local const _RuneLocale *_ThreadRuneLocale; /// static __inline const _RuneLocale *__getCurrentRuneLocale(void) /// { /// /// if (_ThreadRuneLocale) /// return _ThreadRuneLocale; /// return _CurrentRuneLocale; /// } /// /// /// /// /// /// static __inline int /// __maskrune(__ct_rune_t _c, unsigned long _f) /// { /// return ((_c < 0 || _c >= (1 <<8 )) ? ___runetype(_c) : /// (__getCurrentRuneLocale())->__runetype[_c]) & _f; /// } /// /// static __inline int /// __sbmaskrune(__ct_rune_t _c, unsigned long _f) /// { /// return (_c < 0 || _c >= __mb_sb_limit) ? 0 : /// (__getCurrentRuneLocale())->__runetype[_c] & _f; /// } /// /// static __inline int /// __istype(__ct_rune_t _c, unsigned long _f) /// { /// return (!!__maskrune(_c, _f)); /// } /// /// static __inline int /// __sbistype(__ct_rune_t _c, unsigned long _f) /// { /// return (!!__sbmaskrune(_c, _f)); /// } /// /// static __inline int /// __isctype(__ct_rune_t _c, unsigned long _f) /// { /// return (_c < 0 || _c >= 128) ? 0 : /// !!(_DefaultRuneLocale.__runetype[_c] & _f); /// } /// /// static __inline __ct_rune_t /// __toupper(__ct_rune_t _c) /// { /// return (_c < 0 || _c >= (1 <<8 )) ? ___toupper(_c) : /// (__getCurrentRuneLocale())->__mapupper[_c]; /// } /// /// static __inline __ct_rune_t /// __sbtoupper(__ct_rune_t _c) /// { /// return (_c < 0 || _c >= __mb_sb_limit) ? _c : /// (__getCurrentRuneLocale())->__mapupper[_c]; /// } /// /// static __inline __ct_rune_t /// __tolower(__ct_rune_t _c) /// { /// return (_c < 0 || _c >= (1 <<8 )) ? ___tolower(_c) : /// (__getCurrentRuneLocale())->__maplower[_c]; /// } /// /// static __inline __ct_rune_t /// __sbtolower(__ct_rune_t _c) /// { /// return (_c < 0 || _c >= __mb_sb_limit) ? _c : /// (__getCurrentRuneLocale())->__maplower[_c]; /// } /// /// static __inline int /// __wcwidth(__ct_rune_t _c) /// { /// unsigned int _x; /// /// if (_c == 0) /// return (0); /// _x = (unsigned int)__maskrune(_c, 0xe0000000L|0x00040000L); /// if ((_x & 0xe0000000L) != 0) /// return ((_x & 0xe0000000L) >> 30); /// return ((_x & 0x00040000L) != 0 ? 1 : -1); /// } /// /// /// /// int isalnum(int); /// int isalpha(int); /// int iscntrl(int); /// int isdigit(int); /// int isgraph(int); /// int islower(int); /// int isprint(int); /// int ispunct(int); /// int isspace(int); /// int isupper(int); /// int isxdigit(int); /// int tolower(int); /// int toupper(int); /// /// /// int isascii(int); /// int toascii(int); /// /// /// /// int isblank(int); /// /// /// /// int digittoint(int); /// int ishexnumber(int); /// int isideogram(int); /// int isnumber(int); /// int isphonogram(int); /// int isrune(int); /// int isspecial(int); /// /// /// /// /// /// typedef struct _xlocale *locale_t; /// /// /// /// /// unsigned long ___runetype_l(__ct_rune_t, locale_t) __attribute__((__pure__)); /// __ct_rune_t ___tolower_l(__ct_rune_t, locale_t) __attribute__((__pure__)); /// __ct_rune_t ___toupper_l(__ct_rune_t, locale_t) __attribute__((__pure__)); /// _RuneLocale *__runes_for_locale(locale_t, int*); /// /// inline int /// __sbmaskrune_l(__ct_rune_t __c, unsigned long __f, locale_t __loc); /// inline int /// __sbistype_l(__ct_rune_t __c, unsigned long __f, locale_t __loc); /// /// inline int /// __sbmaskrune_l(__ct_rune_t __c, unsigned long __f, locale_t __loc) /// { /// int __limit; /// _RuneLocale *runes = __runes_for_locale(__loc, &__limit); /// return (__c < 0 || __c >= __limit) ? 0 : /// runes->__runetype[__c] & __f; /// } /// /// inline int /// __sbistype_l(__ct_rune_t __c, unsigned long __f, locale_t __loc) /// { /// return (!!__sbmaskrune_l(__c, __f, __loc)); /// } /// /// /// /// /// /// /// /// inline int isalnum_l(int, locale_t); inline int isalnum_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000100L|0x00000400L|0x00400000L, __l); } /// inline int isalpha_l(int, locale_t); inline int isalpha_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000100L, __l); } /// inline int isblank_l(int, locale_t); inline int isblank_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00020000L, __l); } /// inline int iscntrl_l(int, locale_t); inline int iscntrl_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000200L, __l); } /// inline int isdigit_l(int, locale_t); inline int isdigit_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000400L, __l); } /// inline int isgraph_l(int, locale_t); inline int isgraph_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000800L, __l); } /// inline int ishexnumber_l(int, locale_t); inline int ishexnumber_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00010000L, __l); } /// inline int isideogram_l(int, locale_t); inline int isideogram_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00080000L, __l); } /// inline int islower_l(int, locale_t); inline int islower_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00001000L, __l); } /// inline int isnumber_l(int, locale_t); inline int isnumber_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00000400L|0x00400000L, __l); } /// inline int isphonogram_l(int, locale_t); inline int isphonogram_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00200000L, __l); } /// inline int isprint_l(int, locale_t); inline int isprint_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00040000L, __l); } /// inline int ispunct_l(int, locale_t); inline int ispunct_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00002000L, __l); } /// inline int isrune_l(int, locale_t); inline int isrune_l(int __c, locale_t __l) { return __sbistype_l(__c, 0xFFFFFF00L, __l); } /// inline int isspace_l(int, locale_t); inline int isspace_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00004000L, __l); } /// inline int isspecial_l(int, locale_t); inline int isspecial_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00100000L, __l); } /// inline int isupper_l(int, locale_t); inline int isupper_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00008000L, __l); } /// inline int isxdigit_l(int, locale_t); inline int isxdigit_l(int __c, locale_t __l) { return __sbistype_l(__c, 0x00010000L, __l); } /// /// inline int digittoint_l(int, locale_t); /// inline int tolower_l(int, locale_t); /// inline int toupper_l(int, locale_t); /// /// inline int digittoint_l(int __c, locale_t __l) /// { return __sbmaskrune_l((__c), 0xFF, __l); } /// /// inline int tolower_l(int __c, locale_t __l) /// { /// int __limit; /// _RuneLocale *__runes = __runes_for_locale(__l, &__limit); /// return (__c < 0 || __c >= __limit) ? __c : /// __runes->__maplower[__c]; /// } /// inline int toupper_l(int __c, locale_t __l) /// { /// int __limit; /// _RuneLocale *__runes = __runes_for_locale(__l, &__limit); /// return (__c < 0 || __c >= __limit) ? __c : /// __runes->__mapupper[__c]; /// } /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// typedef __mbstate_t mbstate_t; /// /// /// /// /// typedef __size_t size_t; /// /// /// /// /// /// typedef __va_list va_list; /// /// /// /// /// /// /// typedef ___wchar_t wchar_t; /// /// /// /// /// /// typedef __wint_t wint_t; /// /// typedef struct __sFILE FILE; /// /// struct tm; /// /// /// wint_t btowc(int); /// wint_t fgetwc(FILE *); /// wchar_t * /// fgetws(wchar_t * restrict, int, FILE * restrict); /// wint_t fputwc(wchar_t, FILE *); /// int fputws(const wchar_t * restrict, FILE * restrict); /// int fwide(FILE *, int); /// int fwprintf(FILE * restrict, const wchar_t * restrict, ...); /// int fwscanf(FILE * restrict, const wchar_t * restrict, ...); /// wint_t getwc(FILE *); /// wint_t getwchar(void); /// size_t mbrlen(const char * restrict, size_t, mbstate_t * restrict); /// size_t mbrtowc(wchar_t * restrict, const char * restrict, size_t, /// mbstate_t * restrict); /// int mbsinit(const mbstate_t *); /// size_t mbsrtowcs(wchar_t * restrict, const char ** restrict, size_t, /// mbstate_t * restrict); /// wint_t putwc(wchar_t, FILE *); /// wint_t putwchar(wchar_t); /// int swprintf(wchar_t * restrict, size_t n, const wchar_t * restrict, /// ...); /// int swscanf(const wchar_t * restrict, const wchar_t * restrict, ...); /// wint_t ungetwc(wint_t, FILE *); /// int vfwprintf(FILE * restrict, const wchar_t * restrict, /// __va_list); /// int vswprintf(wchar_t * restrict, size_t n, const wchar_t * restrict, /// __va_list); /// int vwprintf(const wchar_t * restrict, __va_list); /// size_t wcrtomb(char * restrict, wchar_t, mbstate_t * restrict); /// wchar_t *wcscat(wchar_t * restrict, const wchar_t * restrict); /// wchar_t *wcschr(const wchar_t *, wchar_t) __attribute__((__pure__)); /// int wcscmp(const wchar_t *, const wchar_t *) __attribute__((__pure__)); /// int wcscoll(const wchar_t *, const wchar_t *); /// wchar_t *wcscpy(wchar_t * restrict, const wchar_t * restrict); /// size_t wcscspn(const wchar_t *, const wchar_t *) __attribute__((__pure__)); /// size_t wcsftime(wchar_t * restrict, size_t, const wchar_t * restrict, /// const struct tm * restrict); /// size_t wcslen(const wchar_t *) __attribute__((__pure__)); /// wchar_t *wcsncat(wchar_t * restrict, const wchar_t * restrict, /// size_t); /// int wcsncmp(const wchar_t *, const wchar_t *, size_t) __attribute__((__pure__)); /// wchar_t *wcsncpy(wchar_t * restrict , const wchar_t * restrict, size_t); /// wchar_t *wcspbrk(const wchar_t *, const wchar_t *) __attribute__((__pure__)); /// wchar_t *wcsrchr(const wchar_t *, wchar_t) __attribute__((__pure__)); /// size_t wcsrtombs(char * restrict, const wchar_t ** restrict, size_t, /// mbstate_t * restrict); /// size_t wcsspn(const wchar_t *, const wchar_t *) __attribute__((__pure__)); /// wchar_t *wcsstr(const wchar_t * restrict, const wchar_t * restrict) /// __attribute__((__pure__)); /// size_t wcsxfrm(wchar_t * restrict, const wchar_t * restrict, size_t); /// int wctob(wint_t); /// double wcstod(const wchar_t * restrict, wchar_t ** restrict); /// wchar_t *wcstok(wchar_t * restrict, const wchar_t * restrict, /// wchar_t ** restrict); /// long wcstol(const wchar_t * restrict, wchar_t ** restrict, int); /// unsigned long /// wcstoul(const wchar_t * restrict, wchar_t ** restrict, int); /// wchar_t *wmemchr(const wchar_t *, wchar_t, size_t) __attribute__((__pure__)); /// int wmemcmp(const wchar_t *, const wchar_t *, size_t) __attribute__((__pure__)); /// wchar_t *wmemcpy(wchar_t * restrict, const wchar_t * restrict, size_t); /// wchar_t *wmemmove(wchar_t *, const wchar_t *, size_t); /// wchar_t *wmemset(wchar_t *, wchar_t, size_t); /// int wprintf(const wchar_t * restrict, ...); /// int wscanf(const wchar_t * restrict, ...); /// /// /// extern FILE *__stdinp; /// extern FILE *__stdoutp; /// extern FILE *__stderrp; /// /// int vfwscanf(FILE * restrict, const wchar_t * restrict, /// __va_list); /// int vswscanf(const wchar_t * restrict, const wchar_t * restrict, /// __va_list); /// int vwscanf(const wchar_t * restrict, __va_list); /// float wcstof(const wchar_t * restrict, wchar_t ** restrict); /// long double /// wcstold(const wchar_t * restrict, wchar_t ** restrict); /// /// /// long long /// wcstoll(const wchar_t * restrict, wchar_t ** restrict, int); /// /// unsigned long long /// wcstoull(const wchar_t * restrict, wchar_t ** restrict, int); /// /// /// /// /// int wcswidth(const wchar_t *, size_t); /// int wcwidth(wchar_t); /// /// /// /// /// size_t mbsnrtowcs(wchar_t * restrict, const char ** restrict, size_t, /// size_t, mbstate_t * restrict); /// FILE *open_wmemstream(wchar_t **, size_t *); /// wchar_t *wcpcpy(wchar_t * restrict, const wchar_t * restrict); /// wchar_t *wcpncpy(wchar_t * restrict, const wchar_t * restrict, size_t); /// wchar_t *wcsdup(const wchar_t *) __attribute__((__malloc__)); /// int wcscasecmp(const wchar_t *, const wchar_t *); /// int wcsncasecmp(const wchar_t *, const wchar_t *, size_t n); /// size_t wcsnlen(const wchar_t *, size_t) __attribute__((__pure__)); /// size_t wcsnrtombs(char * restrict, const wchar_t ** restrict, size_t, /// size_t, mbstate_t * restrict); /// /// /// /// wchar_t *fgetwln(FILE * restrict, size_t * restrict); /// size_t wcslcat(wchar_t *, const wchar_t *, size_t); /// size_t wcslcpy(wchar_t *, const wchar_t *, size_t); /// /// /// /// /// /// int wcscasecmp_l(const wchar_t *, const wchar_t *, /// locale_t); /// int wcsncasecmp_l(const wchar_t *, const wchar_t *, size_t, /// locale_t); /// int wcscoll_l(const wchar_t *, const wchar_t *, locale_t); /// size_t wcsxfrm_l(wchar_t * restrict, /// const wchar_t * restrict, size_t, locale_t); /// /// /// /// /// /// /// /// /// /// /// /// /// struct lconv { /// char *decimal_point; /// char *thousands_sep; /// char *grouping; /// char *int_curr_symbol; /// char *currency_symbol; /// char *mon_decimal_point; /// char *mon_thousands_sep; /// char *mon_grouping; /// char *positive_sign; /// char *negative_sign; /// char int_frac_digits; /// char frac_digits; /// char p_cs_precedes; /// char p_sep_by_space; /// char n_cs_precedes; /// char n_sep_by_space; /// char p_sign_posn; /// char n_sign_posn; /// char int_p_cs_precedes; /// char int_n_cs_precedes; /// char int_p_sep_by_space; /// char int_n_sep_by_space; /// char int_p_sign_posn; /// char int_n_sign_posn; /// }; /// /// /// struct lconv *localeconv(void); /// char *setlocale(int, const char *); /// /// /// /// /// locale_t duplocale(locale_t base); /// void freelocale(locale_t loc); /// locale_t newlocale(int mask, const char *locale, locale_t base); /// const char *querylocale(int mask, locale_t loc); /// locale_t uselocale(locale_t loc); /// /// /// /// /// /// /// /// /// /// /// /// wint_t btowc_l(int, locale_t); /// wint_t fgetwc_l(FILE *, locale_t); /// wchar_t *fgetws_l(wchar_t * restrict, int, FILE * restrict, /// locale_t); /// wint_t fputwc_l(wchar_t, FILE *, locale_t); /// int fputws_l(const wchar_t * restrict, FILE * restrict, /// locale_t); /// int fwprintf_l(FILE * restrict, locale_t, /// const wchar_t * restrict, ...); /// int fwscanf_l(FILE * restrict, locale_t, /// const wchar_t * restrict, ...); /// wint_t getwc_l(FILE *, locale_t); /// wint_t getwchar_l(locale_t); /// size_t mbrlen_l(const char * restrict, size_t, /// mbstate_t * restrict, locale_t); /// size_t mbrtowc_l(wchar_t * restrict, /// const char * restrict, size_t, /// mbstate_t * restrict, locale_t); /// int mbsinit_l(const mbstate_t *, locale_t); /// size_t mbsrtowcs_l(wchar_t * restrict, /// const char ** restrict, size_t, /// mbstate_t * restrict, locale_t); /// wint_t putwc_l(wchar_t, FILE *, locale_t); /// wint_t putwchar_l(wchar_t, locale_t); /// int swprintf_l(wchar_t * restrict, size_t n, locale_t, /// const wchar_t * restrict, ...); /// int swscanf_l(const wchar_t * restrict, locale_t, /// const wchar_t * restrict, ...); /// wint_t ungetwc_l(wint_t, FILE *, locale_t); /// int vfwprintf_l(FILE * restrict, locale_t, /// const wchar_t * restrict, __va_list); /// int vswprintf_l(wchar_t * restrict, size_t n, locale_t, /// const wchar_t * restrict, __va_list); /// int vwprintf_l(locale_t, const wchar_t * restrict, /// __va_list); /// size_t wcrtomb_l(char * restrict, wchar_t, /// mbstate_t * restrict, locale_t); /// size_t wcsftime_l(wchar_t * restrict, size_t, /// const wchar_t * restrict, /// const struct tm * restrict, locale_t); /// size_t wcsrtombs_l(char * restrict, /// const wchar_t ** restrict, size_t, /// mbstate_t * restrict, locale_t); /// double wcstod_l(const wchar_t * restrict, /// wchar_t ** restrict, locale_t); /// long wcstol_l(const wchar_t * restrict, /// wchar_t ** restrict, int, locale_t); /// unsigned long wcstoul_l(const wchar_t * restrict, /// wchar_t ** restrict, int, locale_t); /// int wcswidth_l(const wchar_t *, size_t, locale_t); /// int wctob_l(wint_t, locale_t); /// int wcwidth_l(wchar_t, locale_t); /// int wprintf_l(locale_t, const wchar_t * restrict, ...); /// int wscanf_l(locale_t, const wchar_t * restrict, ...); /// int vfwscanf_l(FILE * restrict, locale_t, /// const wchar_t * restrict, __va_list); /// int vswscanf_l(const wchar_t * restrict, locale_t, /// const wchar_t *restrict, __va_list); /// int vwscanf_l(locale_t, const wchar_t * restrict, /// __va_list); /// float wcstof_l(const wchar_t * restrict, /// wchar_t ** restrict, locale_t); /// long double wcstold_l(const wchar_t * restrict, /// wchar_t ** restrict, locale_t); /// long long wcstoll_l(const wchar_t * restrict, /// wchar_t ** restrict, int, locale_t); /// unsigned long long wcstoull_l(const wchar_t * restrict, /// wchar_t ** restrict, int, locale_t); /// size_t mbsnrtowcs_l(wchar_t * restrict, /// const char ** restrict, size_t, size_t, /// mbstate_t * restrict, locale_t); /// size_t wcsnrtombs_l(char * restrict, /// const wchar_t ** restrict, size_t, size_t, /// mbstate_t * restrict, locale_t); /// /// /// /// /// /// struct lconv *localeconv_l(locale_t); /// /// /// /// /// /// /// /// /// /// typedef __rune_t rune_t; /// /// typedef struct { /// int quot; /// int rem; /// } div_t; /// /// typedef struct { /// long quot; /// long rem; /// } ldiv_t; /// /// /// /// /// /// double atof_l(const char *, locale_t); /// int atoi_l(const char *, locale_t); /// long atol_l(const char *, locale_t); /// long long atoll_l(const char *, locale_t); /// int mblen_l(const char *, size_t, locale_t); /// size_t mbstowcs_l(wchar_t * restrict, /// const char * restrict, size_t, locale_t); /// int mbtowc_l(wchar_t * restrict, /// const char * restrict, size_t, locale_t); /// double strtod_l(const char *, char **, locale_t); /// float strtof_l(const char *, char **, locale_t); /// long strtol_l(const char *, char **, int, locale_t); /// long double strtold_l(const char *, char **, locale_t); /// long long strtoll_l(const char *, char **, int, locale_t); /// unsigned long strtoul_l(const char *, char **, int, locale_t); /// unsigned long long strtoull_l(const char *, char **, int, locale_t); /// size_t wcstombs_l(char * restrict, /// const wchar_t * restrict, size_t, locale_t); /// int wctomb_l(char *, wchar_t, locale_t); /// /// int ___mb_cur_max_l(locale_t); /// /// /// extern int __mb_cur_max; /// extern int ___mb_cur_max(void); /// /// /// _Noreturn void abort(void); /// int abs(int) __attribute__((__const__)); /// int atexit(void (* )(void)); /// double atof(const char *); /// int atoi(const char *); /// long atol(const char *); /// void *bsearch(const void *, const void *, size_t, /// size_t, int (*)(const void * , const void *)); /// void *calloc(size_t, size_t) __attribute__((__malloc__)) __attribute__((__warn_unused_result__)) /// __attribute__((__alloc_size__(1, 2))); /// div_t div(int, int) __attribute__((__const__)); /// _Noreturn void exit(int); /// void free(void *); /// char *getenv(const char *); /// long labs(long) __attribute__((__const__)); /// ldiv_t ldiv(long, long) __attribute__((__const__)); /// void *malloc(size_t) __attribute__((__malloc__)) __attribute__((__warn_unused_result__)) __attribute__((__alloc_size__(1))); /// int mblen(const char *, size_t); /// size_t mbstowcs(wchar_t * restrict , const char * restrict, size_t); /// int mbtowc(wchar_t * restrict, const char * restrict, size_t); /// void qsort(void *, size_t, size_t, /// int (* )(const void *, const void *)); /// int rand(void); /// void *realloc(void *, size_t) __attribute__((__warn_unused_result__)) __attribute__((__alloc_size__(2))); /// void srand(unsigned); /// double strtod(const char * restrict, char ** restrict); /// float strtof(const char * restrict, char ** restrict); /// long strtol(const char * restrict, char ** restrict, int); /// long double /// strtold(const char * restrict, char ** restrict); /// unsigned long /// strtoul(const char * restrict, char ** restrict, int); /// int system(const char *); /// int wctomb(char *, wchar_t); /// size_t wcstombs(char * restrict, const wchar_t * restrict, size_t); /// /// typedef struct { /// long long quot; /// long long rem; /// } lldiv_t; /// /// /// long long /// atoll(const char *); /// /// long long /// llabs(long long) __attribute__((__const__)); /// /// lldiv_t lldiv(long long, long long) __attribute__((__const__)); /// /// long long /// strtoll(const char * restrict, char ** restrict, int); /// /// unsigned long long /// strtoull(const char * restrict, char ** restrict, int); /// /// /// _Noreturn void _Exit(int); /// /// /// /// /// /// /// void * aligned_alloc(size_t, size_t) __attribute__((__malloc__)) __attribute__((__alloc_align__(1))) /// __attribute__((__alloc_size__(2))); /// int at_quick_exit(void (*)(void)); /// _Noreturn void /// quick_exit(int); /// /// /// /// /// /// char *realpath(const char * restrict, char * restrict); /// /// /// int rand_r(unsigned *); /// /// /// int posix_memalign(void **, size_t, size_t); /// int setenv(const char *, const char *, int); /// int unsetenv(const char *); /// /// /// /// int getsubopt(char **, char *const *, char **); /// /// char *mkdtemp(char *); /// /// /// /// int mkstemp(char *); /// /// long a64l(const char *); /// double drand48(void); /// /// double erand48(unsigned short[3]); /// /// /// char *initstate(unsigned int, char *, size_t); /// long jrand48(unsigned short[3]); /// char *l64a(long); /// void lcong48(unsigned short[7]); /// long lrand48(void); /// /// char *mktemp(char *); /// /// /// long mrand48(void); /// long nrand48(unsigned short[3]); /// int putenv(char *); /// long random(void); /// unsigned short /// *seed48(unsigned short[3]); /// char *setstate( char *); /// void srand48(long); /// void srandom(unsigned int); /// /// /// /// int grantpt(int); /// int posix_openpt(int); /// char *ptsname(int); /// int unlockpt(int); /// /// /// /// int ptsname_r(int, char *, size_t); /// /// /// /// extern const char *malloc_conf; /// extern void (*malloc_message)(void *, const char *); /// /// void abort2(const char *, int, void **) __attribute__((__noreturn__)); /// __uint32_t /// arc4random(void); /// void arc4random_buf(void *, size_t); /// __uint32_t /// arc4random_uniform(__uint32_t); /// /// /// /// /// /// /// char *getbsize(int *, long *); /// /// char *cgetcap(char *, const char *, int); /// int cgetclose(void); /// int cgetent(char **, char **, const char *); /// int cgetfirst(char **, char **); /// int cgetmatch(const char *, const char *); /// int cgetnext(char **, char **); /// int cgetnum(char *, const char *, long *); /// int cgetset(const char *); /// int cgetstr(char *, const char *, char **); /// int cgetustr(char *, const char *, char **); /// /// int daemon(int, int); /// int daemonfd(int, int); /// char *devname(__dev_t, __mode_t); /// char *devname_r(__dev_t, __mode_t, char *, int); /// char *fdevname(int); /// char *fdevname_r(int, char *, int); /// int getloadavg(double [], int); /// const char * /// getprogname(void); /// /// int heapsort(void *, size_t, size_t, /// int (* )(const void *, const void *)); /// /// /// /// /// /// /// int l64a_r(long, char *, int); /// int mergesort(void *, size_t, size_t, int (*)(const void *, const void *)); /// /// /// /// int mkostemp(char *, int); /// int mkostemps(char *, int, int); /// int mkostempsat(int, char *, int, int); /// void qsort_r(void *, size_t, size_t, void *, /// int (*)(void *, const void *, const void *)); /// int radixsort(const unsigned char **, int, const unsigned char *, /// unsigned); /// void *reallocarray(void *, size_t, size_t) __attribute__((__warn_unused_result__)) /// __attribute__((__alloc_size__(2, 3))); /// void *reallocf(void *, size_t) __attribute__((__warn_unused_result__)) __attribute__((__alloc_size__(2))); /// int rpmatch(const char *); /// void setprogname(const char *); /// int sradixsort(const unsigned char **, int, const unsigned char *, /// unsigned); /// void srandomdev(void); /// long long /// strtonum(const char *, long long, long long, const char **); /// /// /// __int64_t /// strtoq(const char *, char **, int); /// __uint64_t /// strtouq(const char *, char **, int); /// /// extern char *suboptarg; /// /// /// /// /// /// /// typedef size_t rsize_t; /// /// /// /// /// typedef int errno_t; /// /// /// /// typedef void (*constraint_handler_t)(const char * restrict, /// void * restrict, errno_t); /// /// constraint_handler_t set_constraint_handler_s(constraint_handler_t handler); /// /// _Noreturn void abort_handler_s(const char * restrict, void * restrict, /// errno_t); /// /// void ignore_handler_s(const char * restrict, void * restrict, errno_t); /// /// errno_t qsort_s(void *, rsize_t, rsize_t, /// int (*)(const void *, const void *, void *), void *); /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// typedef __int8_t int8_t; /// /// /// /// /// typedef __int16_t int16_t; /// /// /// /// /// typedef __int32_t int32_t; /// /// /// /// /// typedef __int64_t int64_t; /// /// /// /// /// typedef __uint8_t uint8_t; /// /// /// /// /// typedef __uint16_t uint16_t; /// /// /// /// /// typedef __uint32_t uint32_t; /// /// /// /// /// typedef __uint64_t uint64_t; /// /// /// /// /// typedef __intptr_t intptr_t; /// /// /// /// typedef __uintptr_t uintptr_t; /// /// /// /// typedef __intmax_t intmax_t; /// /// /// /// typedef __uintmax_t uintmax_t; /// /// /// typedef __int_least8_t int_least8_t; /// typedef __int_least16_t int_least16_t; /// typedef __int_least32_t int_least32_t; /// typedef __int_least64_t int_least64_t; /// /// typedef __uint_least8_t uint_least8_t; /// typedef __uint_least16_t uint_least16_t; /// typedef __uint_least32_t uint_least32_t; /// typedef __uint_least64_t uint_least64_t; /// /// typedef __int_fast8_t int_fast8_t; /// typedef __int_fast16_t int_fast16_t; /// typedef __int_fast32_t int_fast32_t; /// typedef __int_fast64_t int_fast64_t; /// /// typedef __uint_fast8_t uint_fast8_t; /// typedef __uint_fast16_t uint_fast16_t; /// typedef __uint_fast32_t uint_fast32_t; /// typedef __uint_fast64_t uint_fast64_t; /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// /// struct pthread; /// struct pthread_attr; /// struct pthread_cond; /// struct pthread_cond_attr; /// struct pthread_mutex; /// struct pthread_mutex_attr; /// struct pthread_once; /// struct pthread_rwlock; /// struct pthread_rwlockattr; /// struct pthread_barrier; /// struct pthread_barrier_attr; /// struct pthread_spinlock; /// /// typedef struct pthread *pthread_t; /// /// /// typedef struct pthread_attr *pthread_attr_t; /// typedef struct pthread_mutex *pthread_mutex_t; /// typedef struct pthread_mutex_attr *pthread_mutexattr_t; /// typedef struct pthread_cond *pthread_cond_t; /// typedef struct pthread_cond_attr *pthread_condattr_t; /// typedef int pthread_key_t; /// typedef struct pthread_once pthread_once_t; /// typedef struct pthread_rwlock *pthread_rwlock_t; /// typedef struct pthread_rwlockattr *pthread_rwlockattr_t; /// typedef struct pthread_barrier *pthread_barrier_t; /// typedef struct pthread_barrierattr *pthread_barrierattr_t; /// typedef struct pthread_spinlock *pthread_spinlock_t; /// /// /// /// /// /// /// /// typedef void *pthread_addr_t; /// typedef void *(*pthread_startroutine_t)(void *); /// /// /// /// /// struct pthread_once { /// int state; /// pthread_mutex_t mutex; /// }; /// /// /// /// typedef unsigned char u_char; /// typedef unsigned short u_short; /// typedef unsigned int u_int; /// typedef unsigned long u_long; /// /// typedef unsigned short ushort; /// typedef unsigned int uint; /// /// typedef __uint8_t u_int8_t; /// typedef __uint16_t u_int16_t; /// typedef __uint32_t u_int32_t; /// typedef __uint64_t u_int64_t; /// /// typedef __uint64_t u_quad_t; /// typedef __int64_t quad_t; /// typedef quad_t * qaddr_t; /// /// typedef char * caddr_t; /// typedef const char * c_caddr_t; /// /// /// typedef __blksize_t blksize_t; /// /// /// /// typedef __cpuwhich_t cpuwhich_t; /// typedef __cpulevel_t cpulevel_t; /// typedef __cpusetid_t cpusetid_t; /// /// /// typedef __blkcnt_t blkcnt_t; /// /// /// /// /// typedef __clock_t clock_t; /// /// /// /// /// typedef __clockid_t clockid_t; /// /// /// /// typedef __critical_t critical_t; /// typedef __daddr_t daddr_t; /// /// /// typedef __dev_t dev_t; /// /// /// /// /// typedef __fflags_t fflags_t; /// /// /// /// typedef __fixpt_t fixpt_t; /// /// /// typedef __fsblkcnt_t fsblkcnt_t; /// typedef __fsfilcnt_t fsfilcnt_t; /// /// /// /// /// typedef __gid_t gid_t; /// /// /// /// /// typedef __uint32_t in_addr_t; /// /// /// /// /// typedef __uint16_t in_port_t; /// /// /// /// /// typedef __id_t id_t; /// /// /// /// /// typedef __ino_t ino_t; /// /// /// /// /// typedef __key_t key_t; /// /// /// /// /// typedef __lwpid_t lwpid_t; /// /// /// /// /// typedef __mode_t mode_t; /// /// /// /// /// typedef __accmode_t accmode_t; /// /// /// /// /// typedef __nlink_t nlink_t; /// /// /// /// /// typedef __off_t off_t; /// /// /// /// /// typedef __off64_t off64_t; /// /// /// /// /// typedef __pid_t pid_t; /// /// /// /// typedef __register_t register_t; /// /// /// typedef __rlim_t rlim_t; /// /// /// /// typedef __int64_t sbintime_t; /// /// typedef __segsz_t segsz_t; /// /// /// /// /// /// /// /// typedef __ssize_t ssize_t; /// /// /// /// /// typedef __suseconds_t suseconds_t; /// /// /// /// /// typedef __time_t time_t; /// /// /// /// /// typedef __timer_t timer_t; /// /// /// /// /// typedef __mqd_t mqd_t; /// /// /// /// typedef __u_register_t u_register_t; /// /// /// typedef __uid_t uid_t; /// /// /// /// /// typedef __useconds_t useconds_t; /// /// /// /// /// /// typedef unsigned long cap_ioctl_t; /// /// /// /// /// struct cap_rights; /// /// typedef struct cap_rights cap_rights_t; /// /// typedef __uint64_t kpaddr_t; /// typedef __uint64_t kvaddr_t; /// typedef __uint64_t ksize_t; /// typedef __int64_t kssize_t; /// /// typedef __vm_offset_t vm_offset_t; /// typedef __uint64_t vm_ooffset_t; /// typedef __vm_paddr_t vm_paddr_t; /// typedef __uint64_t vm_pindex_t; /// typedef __vm_size_t vm_size_t; /// /// typedef __rman_res_t rman_res_t; /// /// static __inline __uint16_t /// __bitcount16(__uint16_t _x) /// { /// /// _x = (_x & 0x5555) + ((_x & 0xaaaa) >> 1); /// _x = (_x & 0x3333) + ((_x & 0xcccc) >> 2); /// _x = (_x + (_x >> 4)) & 0x0f0f; /// _x = (_x + (_x >> 8)) & 0x00ff; /// return (_x); /// } /// /// static __inline __uint32_t /// __bitcount32(__uint32_t _x) /// { /// /// _x = (_x & 0x55555555) + ((_x & 0xaaaaaaaa) >> 1); /// _x = (_x & 0x33333333) + ((_x & 0xcccccccc) >> 2); /// _x = (_x + (_x >> 4)) & 0x0f0f0f0f; /// _x = (_x + (_x >> 8)); /// _x = (_x + (_x >> 16)) & 0x000000ff; /// return (_x); /// } /// /// /// static __inline __uint64_t /// __bitcount64(__uint64_t _x) /// { /// /// _x = (_x & 0x5555555555555555) + ((_x & 0xaaaaaaaaaaaaaaaa) >> 1); /// _x = (_x & 0x3333333333333333) + ((_x & 0xcccccccccccccccc) >> 2); /// _x = (_x + (_x >> 4)) & 0x0f0f0f0f0f0f0f0f; /// _x = (_x + (_x >> 8)); /// _x = (_x + (_x >> 16)); /// _x = (_x + (_x >> 32)) & 0x000000ff; /// return (_x); /// } /// /// /// /// /// /// typedef struct __sigset { /// __uint32_t __bits[4]; /// } __sigset_t; /// /// /// /// struct timeval { /// time_t tv_sec; /// suseconds_t tv_usec; /// }; /// /// /// /// /// /// struct timespec { /// time_t tv_sec; /// long tv_nsec; /// }; /// /// /// struct itimerspec { /// struct timespec it_interval; /// struct timespec it_value; /// }; /// /// /// typedef unsigned long __fd_mask; /// /// typedef __fd_mask fd_mask; /// /// /// /// /// typedef __sigset_t sigset_t; /// /// typedef struct fd_set { /// __fd_mask __fds_bits[(((1024) + (((sizeof(__fd_mask) * 8)) - 1)) / ((sizeof(__fd_mask) * 8)))]; /// } fd_set; /// /// /// int pselect(int, fd_set *restrict, fd_set *restrict, fd_set *restrict, /// const struct timespec *restrict, const sigset_t *restrict); /// /// /// /// int select(int, fd_set *, fd_set *, fd_set *, struct timeval *); /// /// /// /// /// static __inline int /// __major(dev_t _d) /// { /// return (((_d >> 32) & 0xffffff00) | ((_d >> 8) & 0xff)); /// } /// /// static __inline int /// __minor(dev_t _d) /// { /// return (((_d >> 24) & 0xff00) | (_d & 0xffff00ff)); /// } /// /// static __inline dev_t /// __makedev(int _Major, int _Minor) /// { /// return (((dev_t)(_Major & 0xffffff00) << 32) | ((_Major & 0xff) << 8) | /// ((dev_t)(_Minor & 0xff00) << 24) | (_Minor & 0xffff00ff)); /// } /// /// /// /// /// /// /// /// /// /// /// int ftruncate(int, off_t); /// /// /// /// off_t lseek(int, off_t, int); /// /// /// /// void * mmap(void *, size_t, int, int, int, off_t); /// /// /// /// int truncate(const char *, off_t); /// /// /// /// /// /// /// /// /// static __inline int atomic_cmpset_char(volatile u_char *dst, u_char expect, u_char src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_cmpset_" "char" " " : "=@cce" (res), "+m" (*dst), "+a" (expect) : "r" (src) : "memory", "cc"); return (res); } static __inline int atomic_fcmpset_char(volatile u_char *dst, u_char *expect, u_char src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_fcmpset_" "char" " " : "=@cce" (res), "+m" (*dst), "+a" (*expect) : "r" (src) : "memory", "cc"); return (res); }; /// static __inline int atomic_cmpset_short(volatile u_short *dst, u_short expect, u_short src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_cmpset_" "short" " " : "=@cce" (res), "+m" (*dst), "+a" (expect) : "r" (src) : "memory", "cc"); return (res); } static __inline int atomic_fcmpset_short(volatile u_short *dst, u_short *expect, u_short src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_fcmpset_" "short" " " : "=@cce" (res), "+m" (*dst), "+a" (*expect) : "r" (src) : "memory", "cc"); return (res); }; /// static __inline int atomic_cmpset_int(volatile u_int *dst, u_int expect, u_int src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_cmpset_" "int" " " : "=@cce" (res), "+m" (*dst), "+a" (expect) : "r" (src) : "memory", "cc"); return (res); } static __inline int atomic_fcmpset_int(volatile u_int *dst, u_int *expect, u_int src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_fcmpset_" "int" " " : "=@cce" (res), "+m" (*dst), "+a" (*expect) : "r" (src) : "memory", "cc"); return (res); }; /// static __inline int atomic_cmpset_long(volatile u_long *dst, u_long expect, u_long src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_cmpset_" "long" " " : "=@cce" (res), "+m" (*dst), "+a" (expect) : "r" (src) : "memory", "cc"); return (res); } static __inline int atomic_fcmpset_long(volatile u_long *dst, u_long *expect, u_long src) { u_char res; __asm volatile( " " "lock ; " " " " cmpxchg %3,%1 ; " "# atomic_fcmpset_" "long" " " : "=@cce" (res), "+m" (*dst), "+a" (*expect) : "r" (src) : "memory", "cc"); return (res); }; /// /// /// /// /// /// static __inline u_int /// atomic_fetchadd_int(volatile u_int *p, u_int v) /// { /// /// __asm volatile( /// " " "lock ; " " " /// " xaddl %0,%1 ; " /// "# atomic_fetchadd_int" /// : "+r" (v), /// "+m" (*p) /// : : "cc"); /// return (v); /// } /// /// /// /// /// /// static __inline u_long /// atomic_fetchadd_long(volatile u_long *p, u_long v) /// { /// /// __asm volatile( /// " " "lock ; " " " /// " xaddq %0,%1 ; " /// "# atomic_fetchadd_long" /// : "+r" (v), /// "+m" (*p) /// : : "cc"); /// return (v); /// } /// /// static __inline int /// atomic_testandset_int(volatile u_int *p, u_int v) /// { /// u_char res; /// /// __asm volatile( /// " " "lock ; " " " /// " btsl %2,%1 ; " /// "# atomic_testandset_int" /// : "=@ccc" (res), /// "+m" (*p) /// : "Ir" (v & 0x1f) /// : "cc"); /// return (res); /// } /// /// static __inline int /// atomic_testandset_long(volatile u_long *p, u_int v) /// { /// u_char res; /// /// __asm volatile( /// " " "lock ; " " " /// " btsq %2,%1 ; " /// "# atomic_testandset_long" /// : "=@ccc" (res), /// "+m" (*p) /// : "Jr" ((u_long)(v & 0x3f)) /// : "cc"); /// return (res); /// } /// /// static __inline int /// atomic_testandclear_int(volatile u_int *p, u_int v) /// { /// u_char res; /// /// __asm volatile( /// " " "lock ; " " " /// " btrl %2,%1 ; " /// "# atomic_testandclear_int" /// : "=@ccc" (res), /// "+m" (*p) /// : "Ir" (v & 0x1f) /// : "cc"); /// return (res); /// } /// /// static __inline int /// atomic_testandclear_long(volatile u_long *p, u_int v) /// { /// u_char res; /// /// __asm volatile( /// " " "lock ; " " " /// " btrq %2,%1 ; " /// "# atomic_testandclear_long" /// : "=@ccc" (res), /// "+m" (*p) /// : "Jr" ((u_long)(v & 0x3f)) /// : "cc"); /// return (res); /// } /// /// static __inline void /// __storeload_barrier(void) /// { /// /// __asm volatile("lock; addl $0,-8(%%rsp)" : : : "memory", "cc"); /// } /// /// static __inline void /// atomic_thread_fence_acq(void) /// { /// /// __asm volatile(" " : : : "memory"); /// } /// /// static __inline void /// atomic_thread_fence_rel(void) /// { /// /// __asm volatile(" " : : : "memory"); /// } /// /// static __inline void /// atomic_thread_fence_acq_rel(void) /// { /// /// __asm volatile(" " : : : "memory"); /// } /// /// static __inline void /// atomic_thread_fence_seq_cst(void) /// { /// /// __storeload_barrier(); /// } /// /// /// /// static __inline void atomic_set_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "orb %b1,%0" : "+m" (*p) : "iq" (v) : "cc"); } static __inline void atomic_set_barr_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "orb %b1,%0" : "+m" (*p) : "iq" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_clear_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "andb %b1,%0" : "+m" (*p) : "iq" (~v) : "cc"); } static __inline void atomic_clear_barr_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "andb %b1,%0" : "+m" (*p) : "iq" (~v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_add_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "addb %b1,%0" : "+m" (*p) : "iq" (v) : "cc"); } static __inline void atomic_add_barr_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "addb %b1,%0" : "+m" (*p) : "iq" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_subtract_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "subb %b1,%0" : "+m" (*p) : "iq" (v) : "cc"); } static __inline void atomic_subtract_barr_char(volatile u_char *p, u_char v){ __asm volatile("lock ; " "subb %b1,%0" : "+m" (*p) : "iq" (v) : "memory", "cc"); } struct __hack; /// /// static __inline void atomic_set_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "orw %w1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_set_barr_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "orw %w1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_clear_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "andw %w1,%0" : "+m" (*p) : "ir" (~v) : "cc"); } static __inline void atomic_clear_barr_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "andw %w1,%0" : "+m" (*p) : "ir" (~v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_add_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "addw %w1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_add_barr_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "addw %w1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_subtract_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "subw %w1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_subtract_barr_short(volatile u_short *p, u_short v){ __asm volatile("lock ; " "subw %w1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// /// static __inline void atomic_set_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "orl %1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_set_barr_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "orl %1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_clear_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "andl %1,%0" : "+m" (*p) : "ir" (~v) : "cc"); } static __inline void atomic_clear_barr_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "andl %1,%0" : "+m" (*p) : "ir" (~v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_add_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "addl %1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_add_barr_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "addl %1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_subtract_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "subl %1,%0" : "+m" (*p) : "ir" (v) : "cc"); } static __inline void atomic_subtract_barr_int(volatile u_int *p, u_int v){ __asm volatile("lock ; " "subl %1,%0" : "+m" (*p) : "ir" (v) : "memory", "cc"); } struct __hack; /// /// static __inline void atomic_set_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "orq %1,%0" : "+m" (*p) : "er" (v) : "cc"); } static __inline void atomic_set_barr_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "orq %1,%0" : "+m" (*p) : "er" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_clear_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "andq %1,%0" : "+m" (*p) : "er" (~v) : "cc"); } static __inline void atomic_clear_barr_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "andq %1,%0" : "+m" (*p) : "er" (~v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_add_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "addq %1,%0" : "+m" (*p) : "er" (v) : "cc"); } static __inline void atomic_add_barr_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "addq %1,%0" : "+m" (*p) : "er" (v) : "memory", "cc"); } struct __hack; /// static __inline void atomic_subtract_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "subq %1,%0" : "+m" (*p) : "er" (v) : "cc"); } static __inline void atomic_subtract_barr_long(volatile u_long *p, u_long v){ __asm volatile("lock ; " "subq %1,%0" : "+m" (*p) : "er" (v) : "memory", "cc"); } struct __hack; /// /// /// /// /// /// static __inline u_char atomic_load_acq_char(volatile u_char *p) { u_char res; res = *p; __asm volatile(" " : : : "memory"); return (res); } struct __hack; static __inline void atomic_store_rel_char(volatile u_char *p, u_char v) { __asm volatile(" " : : : "memory"); *p = v; } struct __hack; /// static __inline u_short atomic_load_acq_short(volatile u_short *p) { u_short res; res = *p; __asm volatile(" " : : : "memory"); return (res); } struct __hack; static __inline void atomic_store_rel_short(volatile u_short *p, u_short v) { __asm volatile(" " : : : "memory"); *p = v; } struct __hack; /// static __inline u_int atomic_load_acq_int(volatile u_int *p) { u_int res; res = *p; __asm volatile(" " : : : "memory"); return (res); } struct __hack; static __inline void atomic_store_rel_int(volatile u_int *p, u_int v) { __asm volatile(" " : : : "memory"); *p = v; } struct __hack; /// static __inline u_long atomic_load_acq_long(volatile u_long *p) { u_long res; res = *p; __asm volatile(" " : : : "memory"); return (res); } struct __hack; static __inline void atomic_store_rel_long(volatile u_long *p, u_long v) { __asm volatile(" " : : : "memory"); *p = v; } struct __hack; /// /// static __inline u_int /// atomic_swap_int(volatile u_int *p, u_int v) /// { /// /// __asm volatile( /// " xchgl %1,%0 ; " /// "# atomic_swap_int" /// : "+r" (v), /// "+m" (*p)); /// return (v); /// } /// /// static __inline u_long /// atomic_swap_long(volatile u_long *p, u_long v) /// { /// /// __asm volatile( /// " xchgq %1,%0 ; " /// "# atomic_swap_long" /// : "+r" (v), /// "+m" (*p)); /// return (v); /// } /// /// /// /// /// /// extern char *_PathLocale; /// /// int __detect_path_locale(void); /// int __wrap_setrunelocale(const char *); /// /// /// enum { /// XLC_COLLATE = 0, /// XLC_CTYPE, /// XLC_MONETARY, /// XLC_NUMERIC, /// XLC_TIME, /// XLC_MESSAGES, /// XLC_LAST /// }; /// /// _Static_assert(XLC_LAST - XLC_COLLATE == 6, "XLC values should be contiguous"); /// _Static_assert(XLC_COLLATE == /// /// 1 /// /// - 1, /// "XLC_COLLATE doesn't match the LC_COLLATE value."); /// _Static_assert(XLC_CTYPE == /// /// 2 /// /// - 1, /// "XLC_CTYPE doesn't match the LC_CTYPE value."); /// _Static_assert(XLC_MONETARY == /// /// 3 /// /// - 1, /// "XLC_MONETARY doesn't match the LC_MONETARY value."); /// _Static_assert(XLC_NUMERIC == /// /// 4 /// /// - 1, /// "XLC_NUMERIC doesn't match the LC_NUMERIC value."); /// _Static_assert(XLC_TIME == /// /// 5 /// /// - 1, /// "XLC_TIME doesn't match the LC_TIME value."); /// _Static_assert(XLC_MESSAGES == /// /// 6 /// /// - 1, /// "XLC_MESSAGES doesn't match the LC_MESSAGES value."); /// /// struct xlocale_refcounted { /// /// long retain_count; /// /// void(*destructor)(void*); /// }; /// /// /// /// /// /// /// /// struct xlocale_component { /// struct xlocale_refcounted header; /// /// char locale[31 +1]; /// /// char version[12]; /// }; /// /// /// /// /// struct _xlocale { /// struct xlocale_refcounted header; /// /// struct xlocale_component *components[XLC_LAST]; /// /// /// int monetary_locale_changed; /// /// /// int using_monetary_locale; /// /// /// int numeric_locale_changed; /// /// /// int using_numeric_locale; /// /// /// int using_time_locale; /// /// /// int using_messages_locale; /// /// struct lconv lconv; /// /// char *csym; /// }; /// /// /// /// /// __attribute__((unused)) static void* /// xlocale_retain(void *val) /// { /// struct xlocale_refcounted *obj = val; /// atomic_add_long(&(obj->retain_count), 1); /// return (val); /// } /// /// /// /// /// __attribute__((unused)) static void /// xlocale_release(void *val) /// { /// struct xlocale_refcounted *obj = val; /// long count; /// /// count = atomic_fetchadd_long(&(obj->retain_count), -1) - 1; /// if (count < 0 && obj->destructor != /// /// ((void *)0) /// /// ) /// obj->destructor(obj); /// } /// /// /// /// /// /// extern void* __collate_load(const char*, locale_t); /// extern void* __ctype_load(const char*, locale_t); /// extern void* __messages_load(const char*, locale_t); /// extern void* __monetary_load(const char*, locale_t); /// extern void* __numeric_load(const char*, locale_t); /// extern void* __time_load(const char*, locale_t); /// /// extern struct _xlocale __xlocale_global_locale; /// extern struct _xlocale __xlocale_C_locale; /// /// /// /// /// void __set_thread_rune_locale(locale_t loc); /// /// /// /// /// extern int __has_thread_locale; /// /// /// /// /// /// extern _Thread_local locale_t __thread_locale; /// /// /// /// /// /// /// /// static inline locale_t __get_locale(void) /// { /// /// if (!__has_thread_locale) { /// return (&__xlocale_global_locale); /// } /// return (__thread_locale ? __thread_locale : &__xlocale_global_locale); /// } /// /// /// /// /// /// static inline locale_t get_real_locale(locale_t locale) /// { /// switch ((intptr_t)locale) { /// case 0: return (&__xlocale_C_locale); /// case -1: return (&__xlocale_global_locale); /// default: return (locale); /// } /// } /// /// /// /// /// /// /// /// /// struct xlocale_ctype { /// struct xlocale_component header; /// _RuneLocale *runes; /// size_t (*__mbrtowc)(wchar_t * /// /// restrict /// /// , const char * /// /// restrict /// /// , /// size_t, mbstate_t * /// /// restrict /// /// ); /// int (*__mbsinit)(const mbstate_t *); /// size_t (*__mbsnrtowcs)(wchar_t * /// /// restrict /// /// , const char ** /// /// restrict /// /// , /// size_t, size_t, mbstate_t * /// /// restrict /// /// ); /// size_t (*__wcrtomb)(char * /// /// restrict /// /// , wchar_t, mbstate_t * /// /// restrict /// /// ); /// size_t (*__wcsnrtombs)(char * /// /// restrict /// /// , const wchar_t ** /// /// restrict /// /// , /// size_t, size_t, mbstate_t * /// /// restrict /// /// ); /// int __mb_cur_max; /// int __mb_sb_limit; /// /// __mbstate_t mblen; /// /// __mbstate_t mbrlen; /// /// __mbstate_t mbrtoc16; /// /// __mbstate_t mbrtoc32; /// /// __mbstate_t mbrtowc; /// /// __mbstate_t mbsnrtowcs; /// /// __mbstate_t mbsrtowcs; /// /// __mbstate_t mbtowc; /// /// __mbstate_t c16rtomb; /// /// __mbstate_t c32rtomb; /// /// __mbstate_t wcrtomb; /// /// __mbstate_t wcsnrtombs; /// /// __mbstate_t wcsrtombs; /// /// __mbstate_t wctomb; /// }; /// /// extern struct xlocale_ctype __xlocale_global_ctype; /// /// /// /// /// int _none_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _UTF8_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _EUC_CN_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _EUC_JP_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _EUC_KR_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _EUC_TW_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _GB18030_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _GB2312_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _GBK_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _BIG5_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _MSKanji_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// int _ascii_init(struct xlocale_ctype *, _RuneLocale *) /// /// __attribute__((__visibility__("hidden"))) /// /// ; /// /// typedef size_t (*mbrtowc_pfn_t)(wchar_t * /// /// restrict /// /// , /// const char * /// /// restrict /// /// , size_t, mbstate_t * /// /// restrict /// /// ); /// typedef size_t (*wcrtomb_pfn_t)(char * /// /// restrict /// /// , wchar_t, /// mbstate_t * /// /// restrict /// /// ); /// size_t __mbsnrtowcs_std(wchar_t * /// /// restrict /// /// , const char ** /// /// restrict /// /// , /// size_t, size_t, mbstate_t * /// /// restrict /// /// , mbrtowc_pfn_t); /// size_t __wcsnrtombs_std(char * /// /// restrict /// /// , const wchar_t ** /// /// restrict /// /// , /// size_t, size_t, mbstate_t * /// /// restrict /// /// , wcrtomb_pfn_t); /// var X_DefaultRuneLocale = _RuneLocale{ F__magic: *(*[8]int8)(unsafe.Pointer(ts)), F__encoding: *(*[32]int8)(unsafe.Pointer(ts + 9)), F__invalid_rune: 0xFFFD, F__runetype: [256]uint64{ 0: uint64(0x00000200), 1: uint64(0x00000200), 2: uint64(0x00000200), 3: uint64(0x00000200), 4: uint64(0x00000200), 5: uint64(0x00000200), 6: uint64(0x00000200), 7: uint64(0x00000200), 8: uint64(0x00000200), 9: uint64(0x00000200 | 0x00004000 | 0x00020000), 10: uint64(0x00000200 | 0x00004000), 11: uint64(0x00000200 | 0x00004000), 12: uint64(0x00000200 | 0x00004000), 13: uint64(0x00000200 | 0x00004000), 14: uint64(0x00000200), 15: uint64(0x00000200), 16: uint64(0x00000200), 17: uint64(0x00000200), 18: uint64(0x00000200), 19: uint64(0x00000200), 20: uint64(0x00000200), 21: uint64(0x00000200), 22: uint64(0x00000200), 23: uint64(0x00000200), 24: uint64(0x00000200), 25: uint64(0x00000200), 26: uint64(0x00000200), 27: uint64(0x00000200), 28: uint64(0x00000200), 29: uint64(0x00000200), 30: uint64(0x00000200), 31: uint64(0x00000200), 32: uint64(0x00004000 | 0x00020000 | 0x00040000), 33: uint64(0x00002000 | 0x00040000 | 0x00000800), 34: uint64(0x00002000 | 0x00040000 | 0x00000800), 35: uint64(0x00002000 | 0x00040000 | 0x00000800), 36: uint64(0x00002000 | 0x00040000 | 0x00000800), 37: uint64(0x00002000 | 0x00040000 | 0x00000800), 38: uint64(0x00002000 | 0x00040000 | 0x00000800), 39: uint64(0x00002000 | 0x00040000 | 0x00000800), 40: uint64(0x00002000 | 0x00040000 | 0x00000800), 41: uint64(0x00002000 | 0x00040000 | 0x00000800), 42: uint64(0x00002000 | 0x00040000 | 0x00000800), 43: uint64(0x00002000 | 0x00040000 | 0x00000800), 44: uint64(0x00002000 | 0x00040000 | 0x00000800), 45: uint64(0x00002000 | 0x00040000 | 0x00000800), 46: uint64(0x00002000 | 0x00040000 | 0x00000800), 47: uint64(0x00002000 | 0x00040000 | 0x00000800), 48: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(0)), 49: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(1)), 50: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(2)), 51: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(3)), 52: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(4)), 53: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(5)), 54: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(6)), 55: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(7)), 56: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(8)), 57: uint64(0x00000400 | 0x00040000 | 0x00000800 | 0x00010000 | 0x00400000 | int64(9)), 58: uint64(0x00002000 | 0x00040000 | 0x00000800), 59: uint64(0x00002000 | 0x00040000 | 0x00000800), 60: uint64(0x00002000 | 0x00040000 | 0x00000800), 61: uint64(0x00002000 | 0x00040000 | 0x00000800), 62: uint64(0x00002000 | 0x00040000 | 0x00000800), 63: uint64(0x00002000 | 0x00040000 | 0x00000800), 64: uint64(0x00002000 | 0x00040000 | 0x00000800), 65: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(10)), 66: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(11)), 67: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(12)), 68: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(13)), 69: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(14)), 70: uint64(0x00008000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(15)), 71: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 72: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 73: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 74: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 75: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 76: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 77: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 78: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 79: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 80: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 81: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 82: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 83: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 84: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 85: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 86: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 87: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 88: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 89: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 90: uint64(0x00008000 | 0x00040000 | 0x00000800 | 0x00000100), 91: uint64(0x00002000 | 0x00040000 | 0x00000800), 92: uint64(0x00002000 | 0x00040000 | 0x00000800), 93: uint64(0x00002000 | 0x00040000 | 0x00000800), 94: uint64(0x00002000 | 0x00040000 | 0x00000800), 95: uint64(0x00002000 | 0x00040000 | 0x00000800), 96: uint64(0x00002000 | 0x00040000 | 0x00000800), 97: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(10)), 98: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(11)), 99: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(12)), 100: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(13)), 101: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(14)), 102: uint64(0x00001000 | 0x00010000 | 0x00040000 | 0x00000800 | 0x00000100 | int64(15)), 103: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 104: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 105: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 106: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 107: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 108: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 109: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 110: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 111: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 112: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 113: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 114: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 115: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 116: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 117: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 118: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 119: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 120: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 121: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 122: uint64(0x00001000 | 0x00040000 | 0x00000800 | 0x00000100), 123: uint64(0x00002000 | 0x00040000 | 0x00000800), 124: uint64(0x00002000 | 0x00040000 | 0x00000800), 125: uint64(0x00002000 | 0x00040000 | 0x00000800), 126: uint64(0x00002000 | 0x00040000 | 0x00000800), 127: uint64(0x00000200), }, F__maplower: [256]int32{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x60, 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, }, F__mapupper: [256]int32{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0a, 0x0b, 0x0c, 0x0d, 0x0e, 0x0f, 0x10, 0x11, 0x12, 0x13, 0x14, 0x15, 0x16, 0x17, 0x18, 0x19, 0x1a, 0x1b, 0x1c, 0x1d, 0x1e, 0x1f, 0x20, 0x21, 0x22, 0x23, 0x24, 0x25, 0x26, 0x27, 0x28, 0x29, 0x2a, 0x2b, 0x2c, 0x2d, 0x2e, 0x2f, 0x30, 0x31, 0x32, 0x33, 0x34, 0x35, 0x36, 0x37, 0x38, 0x39, 0x3a, 0x3b, 0x3c, 0x3d, 0x3e, 0x3f, 0x40, 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 0x5b, 0x5c, 0x5d, 0x5e, 0x5f, 0x60, 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 0x7b, 0x7c, 0x7d, 0x7e, 0x7f, 0x80, 0x81, 0x82, 0x83, 0x84, 0x85, 0x86, 0x87, 0x88, 0x89, 0x8a, 0x8b, 0x8c, 0x8d, 0x8e, 0x8f, 0x90, 0x91, 0x92, 0x93, 0x94, 0x95, 0x96, 0x97, 0x98, 0x99, 0x9a, 0x9b, 0x9c, 0x9d, 0x9e, 0x9f, 0xa0, 0xa1, 0xa2, 0xa3, 0xa4, 0xa5, 0xa6, 0xa7, 0xa8, 0xa9, 0xaa, 0xab, 0xac, 0xad, 0xae, 0xaf, 0xb0, 0xb1, 0xb2, 0xb3, 0xb4, 0xb5, 0xb6, 0xb7, 0xb8, 0xb9, 0xba, 0xbb, 0xbc, 0xbd, 0xbe, 0xbf, 0xc0, 0xc1, 0xc2, 0xc3, 0xc4, 0xc5, 0xc6, 0xc7, 0xc8, 0xc9, 0xca, 0xcb, 0xcc, 0xcd, 0xce, 0xcf, 0xd0, 0xd1, 0xd2, 0xd3, 0xd4, 0xd5, 0xd6, 0xd7, 0xd8, 0xd9, 0xda, 0xdb, 0xdc, 0xdd, 0xde, 0xdf, 0xe0, 0xe1, 0xe2, 0xe3, 0xe4, 0xe5, 0xe6, 0xe7, 0xe8, 0xe9, 0xea, 0xeb, 0xec, 0xed, 0xee, 0xef, 0xf0, 0xf1, 0xf2, 0xf3, 0xf4, 0xf5, 0xf6, 0xf7, 0xf8, 0xf9, 0xfa, 0xfb, 0xfc, 0xfd, 0xfe, 0xff, }, } /* table.cpp.c:2243:19 */ var X_CurrentRuneLocale uintptr = 0 /* table.cpp.c:4092:19 */ /// _RuneLocale * /// __runes_for_locale(locale_t locale, int *mb_sb_limit) /// { /// (locale = get_real_locale(locale)); /// struct xlocale_ctype *c = ((struct xlocale_ctype*)(locale)->components[XLC_CTYPE]); /// *mb_sb_limit = c->__mb_sb_limit; /// return c->runes; /// } func __isspace(tls *TLS, _c int32) int32 { /* ctype.h:26:21: */ return Bool32(_c == ' ' || uint32(_c)-uint32('\t') < uint32(5)) } type locale_t = uintptr /* alltypes.h:343:32 */ func Xisalnum(tls *TLS, c int32) int32 { /* isalnum.c:3:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(func() int32 { if 0 != 0 { return Xisalpha(tls, c) } return Bool32(uint32(c)|uint32(32)-uint32('a') < uint32(26)) }() != 0 || func() int32 { if 0 != 0 { return Xisdigit(tls, c) } return Bool32(uint32(c)-uint32('0') < uint32(10)) }() != 0) } func X__isalnum_l(tls *TLS, c int32, l locale_t) int32 { /* isalnum.c:8:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisalnum(tls, c) } func Xisalpha(tls *TLS, c int32) int32 { /* isalpha.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(uint32(c)|uint32(32)-uint32('a') < uint32(26)) } func X__isalpha_l(tls *TLS, c int32, l locale_t) int32 { /* isalpha.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisalpha(tls, c) } func Xisdigit(tls *TLS, c int32) int32 { /* isdigit.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(uint32(c)-uint32('0') < uint32(10)) } func X__isdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isdigit.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisdigit(tls, c) } func Xislower(tls *TLS, c int32) int32 { /* islower.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(uint32(c)-uint32('a') < uint32(26)) } func X__islower_l(tls *TLS, c int32, l locale_t) int32 { /* islower.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xislower(tls, c) } func Xisprint(tls *TLS, c int32) int32 { /* isprint.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(uint32(c)-uint32(0x20) < uint32(0x5f)) } func X__isprint_l(tls *TLS, c int32, l locale_t) int32 { /* isprint.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisprint(tls, c) } func Xisspace(tls *TLS, c int32) int32 { /* isspace.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(c == ' ' || uint32(c)-uint32('\t') < uint32(5)) } func X__isspace_l(tls *TLS, c int32, l locale_t) int32 { /* isspace.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisspace(tls, c) } func Xisupper(tls *TLS, c int32) int32 { /* isupper.c:4:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(uint32(c)-uint32('A') < uint32(26)) } func X__isupper_l(tls *TLS, c int32, l locale_t) int32 { /* isupper.c:9:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisupper(tls, c) } func Xisxdigit(tls *TLS, c int32) int32 { /* isxdigit.c:3:5: */ if __ccgo_strace { trc("tls=%v c=%v, (%v:)", tls, c, origin(2)) } return Bool32(func() int32 { if 0 != 0 { return Xisdigit(tls, c) } return Bool32(uint32(c)-uint32('0') < uint32(10)) }() != 0 || uint32(c)|uint32(32)-uint32('a') < uint32(6)) } func X__isxdigit_l(tls *TLS, c int32, l locale_t) int32 { /* isxdigit.c:8:5: */ if __ccgo_strace { trc("tls=%v c=%v l=%v, (%v:)", tls, c, l, origin(2)) } return Xisxdigit(tls, c) } type 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 ssize_t = int64 /* alltypes.h:65:15 */ type off_t = int64 /* alltypes.h:162:16 */ type _IO_FILE = struct { Fflags uint32 F__ccgo_pad1 [4]byte Frpos uintptr Frend uintptr Fclose uintptr Fwend uintptr Fwpos uintptr Fmustbezero_1 uintptr Fwbase uintptr Fread uintptr Fwrite uintptr Fseek uintptr Fbuf uintptr Fbuf_size size_t Fprev uintptr Fnext uintptr Ffd int32 Fpipe_pid int32 Flockcount int64 Fmode int32 Flock int32 Flbf int32 F__ccgo_pad2 [4]byte Fcookie uintptr Foff off_t Fgetln_buf uintptr Fmustbezero_2 uintptr Fshend uintptr Fshlim off_t Fshcnt off_t Fprev_locked uintptr Fnext_locked uintptr Flocale uintptr } /* alltypes.h:320:9 */ type FILE = _IO_FILE /* alltypes.h:320:25 */ type va_list = uintptr /* alltypes.h:326:27 */ type _G_fpos64_t = struct { F__ccgo_pad1 [0]uint64 F__opaque [16]int8 } /* stdio.h:54:9 */ type fpos_t = _G_fpos64_t /* stdio.h:58:3 */ type float_t = float32 /* alltypes.h: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__f float32;} at bp, 4 *(*float32)(unsafe.Pointer(bp)) = __f return *(*uint32)(unsafe.Pointer(bp)) } func __DOUBLE_BITS(tls *TLS, __f float64) uint64 { /* math.h:61:36: */ bp := tls.Alloc(8) defer tls.Free(8) // var __u struct {F__f float64;} at bp, 8 *(*float64)(unsafe.Pointer(bp)) = __f return *(*uint64)(unsafe.Pointer(bp)) } type syscall_arg_t = int64 /* syscall.h:22:14 */ func scanexp(tls *TLS, f uintptr, pok int32) int64 { /* floatscan.c:37:18: */ var c int32 var x int32 var y int64 var neg int32 = 0 c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if c == '+' || c == '-' { neg = Bool32(c == '-') c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if uint32(c-'0') >= 10 && pok != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } } if uint32(c-'0') >= 10 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } return -0x7fffffffffffffff - int64(1) } for x = 0; uint32(c-'0') < 10 && x < 0x7fffffff/10; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { x = 10*x + c - '0' } for y = int64(x); uint32(c-'0') < 10 && y < 0x7fffffffffffffff/int64(100); c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { y = int64(10)*y + int64(c) - int64('0') } for ; uint32(c-'0') < 10; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if neg != 0 { return -y } return y } func decfloat(tls *TLS, f uintptr, c int32, bits int32, emin int32, sign int32, pok int32) float64 { /* floatscan.c:64:20: */ bp := tls.Alloc(512) defer tls.Free(512) // var x [128]uint32_t at bp, 512 var i int32 var j int32 var k int32 var a int32 var z int32 var lrp int64 = int64(0) var dc int64 = int64(0) var e10 int64 = int64(0) var lnz int32 = 0 var gotdig int32 = 0 var gotrad int32 = 0 var rp int32 var e2 int32 var emax int32 = -emin - bits + 3 var denormal int32 = 0 var y float64 var frac float64 = float64(0) var bias float64 = float64(0) j = 0 k = 0 // Don't let leading zeros consume buffer space for ; c == '0'; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { gotdig = 1 } if c == '.' { gotrad = 1 for c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }(); c == '0'; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { gotdig = 1 lrp-- } } *(*uint32_t)(unsafe.Pointer(bp)) = uint32_t(0) for ; uint32(c-'0') < 10 || c == '.'; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { if c == '.' { if gotrad != 0 { break } gotrad = 1 lrp = dc } else if k < 128-3 { dc++ if c != '0' { lnz = int32(dc) } if j != 0 { *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))*uint32_t(10) + uint32_t(c) - uint32_t('0') } else { *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(c - '0') } if PreIncInt32(&j, 1) == 9 { k++ j = 0 } gotdig = 1 } else { dc++ if c != '0' { lnz = (128 - 4) * 9 *(*uint32_t)(unsafe.Pointer(bp + 124*4)) |= uint32_t(1) } } } if !(gotrad != 0) { lrp = dc } if gotdig != 0 && c|32 == 'e' { e10 = scanexp(tls, f, pok) if e10 == -0x7fffffffffffffff-int64(1) { if pok != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } else { X__shlim(tls, f, int64(0)) return float64(0) } e10 = int64(0) } lrp = lrp + e10 } else if c >= 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } if !(gotdig != 0) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22 X__shlim(tls, f, int64(0)) return float64(0) } // Handle zero specially to avoid nasty special cases later if !(int32(*(*uint32_t)(unsafe.Pointer(bp))) != 0) { return float64(sign) * 0.0 } // Optimize small integers (w/no exponent) and over/under-flow if lrp == dc && dc < int64(10) && (bits > 30 || *(*uint32_t)(unsafe.Pointer(bp))>>bits == uint32_t(0)) { return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) } if lrp > int64(-emin/2) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return float64(sign) * 1.79769313486231570815e+308 * 1.79769313486231570815e+308 } if lrp < int64(emin-2*53) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return float64(sign) * 2.22507385850720138309e-308 * 2.22507385850720138309e-308 } // Align incomplete final B1B digit if j != 0 { for ; j < 9; j++ { *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) *= uint32_t(10) } k++ j = 0 } a = 0 z = k e2 = 0 rp = int32(lrp) // Optimize small to mid-size integers (even in exp. notation) if lnz < 9 && lnz <= rp && rp < 18 { if rp == 9 { return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) } if rp < 9 { return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) / float64(_sp10s[8-rp]) } var bitlim int32 = bits - 3*(rp-9) if bitlim > 30 || *(*uint32_t)(unsafe.Pointer(bp))>>bitlim == uint32_t(0) { return float64(sign) * float64(*(*uint32_t)(unsafe.Pointer(bp))) * float64(_sp10s[rp-10]) } } // Drop trailing zeros for ; !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(z-1)*4))) != 0); z-- { } // Align radix point to B1B digit boundary if rp%9 != 0 { var rpm9 int32 if rp >= 0 { rpm9 = rp % 9 } else { rpm9 = rp%9 + 9 } var p10 int32 = _sp10s[8-rpm9] var carry uint32_t = uint32_t(0) for k = a; k != z; k++ { var tmp uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) % uint32_t(p10) *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))/uint32_t(p10) + carry carry = uint32_t(1000000000/p10) * tmp if k == a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) { a = (a + 1) & (128 - 1) rp = rp - 9 } } if carry != 0 { *(*uint32_t)(unsafe.Pointer(bp + uintptr(PostIncInt32(&z, 1))*4)) = carry } rp = rp + (9 - rpm9) } // Upscale until desired number of bits are left of radix point for rp < 9*2 || rp == 9*2 && *(*uint32_t)(unsafe.Pointer(bp + uintptr(a)*4)) < _sth[0] { var carry uint32_t = uint32_t(0) e2 = e2 - 29 for k = (z - 1) & (128 - 1); ; k = (k - 1) & (128 - 1) { var tmp uint64_t = uint64_t(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)))<<29 + uint64_t(carry) if tmp > uint64(1000000000) { carry = uint32_t(tmp / uint64(1000000000)) *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(tmp % uint64(1000000000)) } else { carry = uint32_t(0) *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = uint32_t(tmp) } if k == (z-1)&(128-1) && k != a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) { z = k } if k == a { break } } if carry != 0 { rp = rp + 9 a = (a - 1) & (128 - 1) if a == z { z = (z - 1) & (128 - 1) *(*uint32_t)(unsafe.Pointer(bp + uintptr((z-1)&(128-1))*4)) |= *(*uint32_t)(unsafe.Pointer(bp + uintptr(z)*4)) } *(*uint32_t)(unsafe.Pointer(bp + uintptr(a)*4)) = carry } } // Downscale until exactly number of bits are left of radix point for { var carry uint32_t = uint32_t(0) var sh int32 = 1 for i = 0; i < 2; i++ { k = (a + i) & (128 - 1) if k == z || *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) < _sth[i] { i = 2 break } if *(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4)) > _sth[i] { break } } if i == 2 && rp == 9*2 { break } // FIXME: find a way to compute optimal sh if rp > 9+9*2 { sh = 9 } e2 = e2 + sh for k = a; k != z; k = (k + 1) & (128 - 1) { var tmp uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) & uint32_t(int32(1)<<sh-1) *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4)) = *(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))>>sh + carry carry = uint32_t(int32(1000000000)>>sh) * tmp if k == a && !(int32(*(*uint32_t)(unsafe.Pointer(bp + uintptr(k)*4))) != 0) { a = (a + 1) & (128 - 1) i-- rp = rp - 9 } } if carry != 0 { if (z+1)&(128-1) != a { *(*uint32_t)(unsafe.Pointer(bp + uintptr(z)*4)) = carry z = (z + 1) & (128 - 1) } else { *(*uint32_t)(unsafe.Pointer(bp + uintptr((z-1)&(128-1))*4)) |= uint32_t(1) } } } // Assemble desired bits into floating point variable for y = float64(AssignInt32(&i, 0)); i < 2; i++ { if (a+i)&(128-1) == z { *(*uint32_t)(unsafe.Pointer(bp + uintptr(AssignInt32(&z, (z+1)&(128-1))-1)*4)) = uint32_t(0) } y = 1000000000.0*y + float64(*(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4))) } y = y * float64(sign) // Limit precision for denormal results if bits > 53+e2-emin { bits = 53 + e2 - emin if bits < 0 { bits = 0 } denormal = 1 } // Calculate bias term to force rounding, move out lower bits if bits < 53 { bias = Xcopysignl(tls, Xscalbn(tls, float64(1), 2*53-bits-1), y) frac = Xfmodl(tls, y, Xscalbn(tls, float64(1), 53-bits)) y = y - frac y = y + bias } // Process tail of decimal input so it can affect rounding if (a+i)&(128-1) != z { var t uint32_t = *(*uint32_t)(unsafe.Pointer(bp + uintptr((a+i)&(128-1))*4)) if t < uint32_t(500000000) && (t != 0 || (a+i+1)&(128-1) != z) { frac = frac + 0.25*float64(sign) } else if t > uint32_t(500000000) { frac = frac + 0.75*float64(sign) } else if t == uint32_t(500000000) { if (a+i+1)&(128-1) == z { frac = frac + 0.5*float64(sign) } else { frac = frac + 0.75*float64(sign) } } if 53-bits >= 2 && !(Xfmodl(tls, frac, float64(1)) != 0) { frac += 1 } } y = y + frac y = y - bias if (e2+53)&0x7fffffff > emax-5 { if Xfabsl(tls, y) >= float64(float64(2))/2.22044604925031308085e-16 { if denormal != 0 && bits == 53+e2-emin { denormal = 0 } y = y * 0.5 e2++ } if e2+53 > emax || denormal != 0 && frac != 0 { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 } } return Xscalbnl(tls, y, e2) } var _sth = [2]uint32_t{uint32_t(9007199), uint32_t(254740991)} /* floatscan.c:67:24 */ var _sp10s = [8]int32{10, 100, 1000, 10000, 100000, 1000000, 10000000, 100000000} /* floatscan.c:80:19 */ func hexfloat(tls *TLS, f uintptr, bits int32, emin int32, sign int32, pok int32) float64 { /* floatscan.c:315:20: */ var x uint32_t = uint32_t(0) var y float64 = float64(0) var scale float64 = float64(1) var bias float64 = float64(0) var gottail int32 = 0 var gotrad int32 = 0 var gotdig int32 = 0 var rp int64 = int64(0) var dc int64 = int64(0) var e2 int64 = int64(0) var d int32 var c int32 c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() // Skip leading zeros for ; c == '0'; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { gotdig = 1 } if c == '.' { gotrad = 1 c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() // Count zeros after the radix point before significand rp = int64(0) __1: if !(c == '0') { goto __3 } gotdig = 1 goto __2 __2: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() rp-- goto __1 goto __3 __3: } for ; uint32(c-'0') < 10 || uint32(c|32-'a') < 6 || c == '.'; c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() { if c == '.' { if gotrad != 0 { break } rp = dc gotrad = 1 } else { gotdig = 1 if c > '9' { d = c | 32 + 10 - 'a' } else { d = c - '0' } if dc < int64(8) { x = x*uint32_t(16) + uint32_t(d) } else if dc < int64(53/4+1) { y = y + float64(d)*AssignDivFloat64(&scale, float64(16)) } else if d != 0 && !(gottail != 0) { y = y + 0.5*scale gottail = 1 } dc++ } } if !(gotdig != 0) { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if pok != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if gotrad != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } } else { X__shlim(tls, f, int64(0)) } return float64(sign) * 0.0 } if !(gotrad != 0) { rp = dc } for dc < int64(8) { x = x * uint32_t(16) dc++ } if c|32 == 'p' { e2 = scanexp(tls, f, pok) if e2 == -0x7fffffffffffffff-int64(1) { if pok != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } else { X__shlim(tls, f, int64(0)) return float64(0) } e2 = int64(0) } } else { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } e2 = e2 + (int64(4)*rp - int64(32)) if !(x != 0) { return float64(sign) * 0.0 } if e2 > int64(-emin) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return float64(sign) * 1.79769313486231570815e+308 * 1.79769313486231570815e+308 } if e2 < int64(emin-2*53) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return float64(sign) * 2.22507385850720138309e-308 * 2.22507385850720138309e-308 } for x < 0x80000000 { if y >= 0.5 { x = x + (x + uint32_t(1)) y = y + (y - float64(1)) } else { x = x + x y = y + y } e2-- } if int64(bits) > int64(32)+e2-int64(emin) { bits = int32(int64(32) + e2 - int64(emin)) if bits < 0 { bits = 0 } } if bits < 53 { bias = Xcopysignl(tls, Xscalbn(tls, float64(1), 32+53-bits-1), float64(sign)) } if bits < 32 && y != 0 && !(x&uint32_t(1) != 0) { x++ y = float64(0) } y = bias + float64(sign)*float64(x) + float64(sign)*y y = y - bias if !(y != 0) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 } return Xscalbnl(tls, y, int32(e2)) } func X__floatscan(tls *TLS, f uintptr, prec int32, pok int32) float64 { /* floatscan.c:427:13: */ if __ccgo_strace { trc("tls=%v f=%v prec=%v pok=%v, (%v:)", tls, f, prec, pok, origin(2)) } var sign int32 = 1 var i size_t var bits int32 var emin int32 var c int32 switch prec { case 0: bits = 24 emin = -125 - bits break case 1: bits = 53 emin = -1021 - bits break case 2: bits = 53 emin = -1021 - bits break default: return float64(0) } for __isspace(tls, AssignInt32(&c, func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }())) != 0 { } if c == '+' || c == '-' { sign = sign - 2*Bool32(c == '-') c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() } for i = uint64(0); i < uint64(8) && c|32 == int32(*(*int8)(unsafe.Pointer(ts + 41 /* "infinity" */ + uintptr(i)))); i++ { if i < uint64(7) { c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() } } if i == uint64(3) || i == uint64(8) || i > uint64(3) && pok != 0 { if i != uint64(8) { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if pok != 0 { for ; i > uint64(3); i-- { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } } } return float64(float32(sign) * X__builtin_inff(tls)) } if !(i != 0) { for i = uint64(0); i < uint64(3) && c|32 == int32(*(*int8)(unsafe.Pointer(ts + 50 /* "nan" */ + uintptr(i)))); i++ { if i < uint64(2) { c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() } } } if i == uint64(3) { if func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() != '(' { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } return float64(X__builtin_nanf(tls, ts+54)) } for i = uint64(1); ; i++ { c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if uint32(c-'0') < 10 || uint32(c-'A') < 26 || uint32(c-'a') < 26 || c == '_' { continue } if c == ')' { return float64(X__builtin_nanf(tls, ts+54)) } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if !(pok != 0) { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22 X__shlim(tls, f, int64(0)) return float64(0) } for PostDecUint64(&i, 1) != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } } return float64(X__builtin_nanf(tls, ts+54)) } return float64(X__builtin_nanf(tls, ts+54)) } if i != 0 { if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22 X__shlim(tls, f, int64(0)) return float64(0) } if c == '0' { c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if c|32 == 'x' { return hexfloat(tls, f, bits, emin, sign, pok) } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } c = '0' } return decfloat(tls, f, c, bits, emin, sign, pok) } // Lookup table for digit values. -1==255>=36 -> invalid var table = [257]uint8{Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), uint8(0), uint8(1), uint8(2), uint8(3), uint8(4), uint8(5), uint8(6), uint8(7), uint8(8), uint8(9), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), uint8(10), uint8(11), uint8(12), uint8(13), uint8(14), uint8(15), uint8(16), uint8(17), uint8(18), uint8(19), uint8(20), uint8(21), uint8(22), uint8(23), uint8(24), uint8(25), uint8(26), uint8(27), uint8(28), uint8(29), uint8(30), uint8(31), uint8(32), uint8(33), uint8(34), uint8(35), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), uint8(10), uint8(11), uint8(12), uint8(13), uint8(14), uint8(15), uint8(16), uint8(17), uint8(18), uint8(19), uint8(20), uint8(21), uint8(22), uint8(23), uint8(24), uint8(25), uint8(26), uint8(27), uint8(28), uint8(29), uint8(30), uint8(31), uint8(32), uint8(33), uint8(34), uint8(35), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), Uint8FromInt32(-1), } /* intscan.c:7:28 */ func X__intscan(tls *TLS, f uintptr, base uint32, pok int32, lim uint64) uint64 { /* intscan.c:26:20: */ if __ccgo_strace { trc("tls=%v f=%v base=%v pok=%v lim=%v, (%v:)", tls, f, base, pok, lim, origin(2)) } var val uintptr var c int32 var neg int32 var x uint32 var y uint64 var bs int32 val = uintptr(unsafe.Pointer(&table)) + uintptr(1) neg = 0 if !(base > uint32(36) || base == uint32(1)) { goto __1 } *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22 return uint64(0) __1: ; __2: if !(__isspace(tls, AssignInt32(&c, func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }())) != 0) { goto __3 } goto __2 __3: ; if !(c == '+' || c == '-') { goto __4 } neg = -Bool32(c == '-') c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() __4: ; if !((base == uint32(0) || base == uint32(16)) && c == '0') { goto __5 } c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if !(c|32 == 'x') { goto __7 } c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() if !(int32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) >= 16) { goto __9 } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if !(pok != 0) { goto __10 } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } goto __11 __10: X__shlim(tls, f, int64(0)) __11: ; return uint64(0) __9: ; base = uint32(16) goto __8 __7: if !(base == uint32(0)) { goto __12 } base = uint32(8) __12: ; __8: ; goto __6 __5: if !(base == uint32(0)) { goto __13 } base = uint32(10) __13: ; if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) >= base) { goto __14 } if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } X__shlim(tls, f, int64(0)) *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 22 return uint64(0) __14: ; __6: ; if !(base == uint32(10)) { goto __15 } x = uint32(0) __17: if !(uint32(c-'0') < 10 && x <= 0xffffffff/uint32(10)-uint32(1)) { goto __19 } x = x*uint32(10) + uint32(c-'0') goto __18 __18: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __17 goto __19 __19: ; y = uint64(x) __20: if !(uint32(c-'0') < 10 && y <= (2*uint64(0x7fffffffffffffff)+uint64(1))/uint64(10) && uint64(10)*y <= 2*uint64(0x7fffffffffffffff)+uint64(1)-uint64(c-'0')) { goto __22 } y = y*uint64(10) + uint64(c-'0') goto __21 __21: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __20 goto __22 __22: ; if !(uint32(c-'0') >= 10) { goto __23 } goto done __23: ; goto __16 __15: if !!(base&(base-uint32(1)) != 0) { goto __24 } bs = int32(*(*int8)(unsafe.Pointer(ts + 55 + uintptr(uint32(0x17)*base>>5&uint32(7))))) x = uint32(0) __26: if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && x <= 0xffffffff/uint32(32)) { goto __28 } x = x<<bs | uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) goto __27 __27: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __26 goto __28 __28: ; y = uint64(x) __29: if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && y <= uint64(2*uint64(0x7fffffffffffffff)+uint64(1))>>bs) { goto __31 } y = y<<bs | uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) goto __30 __30: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __29 goto __31 __31: ; goto __25 __24: x = uint32(0) __32: if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && x <= 0xffffffff/uint32(36)-uint32(1)) { goto __34 } x = x*base + uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) goto __33 __33: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __32 goto __34 __34: ; y = uint64(x) __35: if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base && y <= (2*uint64(0x7fffffffffffffff)+uint64(1))/uint64(base) && uint64(base)*y <= 2*uint64(0x7fffffffffffffff)+uint64(1)-uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c))))) { goto __37 } y = y*uint64(base) + uint64(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) goto __36 __36: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __35 goto __37 __37: ; __25: ; __16: ; if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base) { goto __38 } __39: if !(uint32(*(*uint8)(unsafe.Pointer(val + uintptr(c)))) < base) { goto __41 } goto __40 __40: c = func() int32 { if (*FILE)(unsafe.Pointer(f)).Frpos != (*FILE)(unsafe.Pointer(f)).Fshend { return int32(*(*uint8)(unsafe.Pointer(PostIncUintptr(&(*FILE)(unsafe.Pointer(f)).Frpos, 1)))) } return X__shgetc(tls, f) }() goto __39 goto __41 __41: ; *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 y = lim if !(lim&uint64(1) != 0) { goto __42 } neg = 0 __42: ; __38: ; done: if (*FILE)(unsafe.Pointer(f)).Fshlim >= int64(0) { (*FILE)(unsafe.Pointer(f)).Frpos-- } else { } if !(y >= lim) { goto __43 } if !(!(lim&uint64(1) != 0) && !(neg != 0)) { goto __44 } *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return lim - uint64(1) goto __45 __44: if !(y > lim) { goto __46 } *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 34 return lim __46: ; __45: ; __43: ; return y ^ uint64(neg) - uint64(neg) } // The shcnt field stores the number of bytes read so far, offset by // the value of buf-rpos at the last function call (__shlim or __shgetc), // so that between calls the inline shcnt macro can add rpos-buf to get // the actual count. func X__shlim(tls *TLS, f uintptr, lim off_t) { /* shgetc.c:8:6: */ if __ccgo_strace { trc("tls=%v f=%v lim=%v, (%v:)", tls, f, lim, origin(2)) } (*FILE)(unsafe.Pointer(f)).Fshlim = lim (*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf) - int64((*FILE)(unsafe.Pointer(f)).Frpos)) / 1 // If lim is nonzero, rend must be a valid pointer. if lim != 0 && (int64((*FILE)(unsafe.Pointer(f)).Frend)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 > lim { (*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos + uintptr(lim) } else { (*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frend } } func X__shgetc(tls *TLS, f uintptr) int32 { /* shgetc.c:19:5: */ if __ccgo_strace { trc("tls=%v f=%v, (%v:)", tls, f, origin(2)) } var c int32 var cnt off_t = (*FILE)(unsafe.Pointer(f)).Fshcnt + (int64((*FILE)(unsafe.Pointer(f)).Frpos)-int64((*FILE)(unsafe.Pointer(f)).Fbuf))/1 if (*FILE)(unsafe.Pointer(f)).Fshlim != 0 && cnt >= (*FILE)(unsafe.Pointer(f)).Fshlim || AssignInt32(&c, X__uflow(tls, f)) < 0 { (*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 + cnt (*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos (*FILE)(unsafe.Pointer(f)).Fshlim = int64(-1) return -1 } cnt++ if (*FILE)(unsafe.Pointer(f)).Fshlim != 0 && (int64((*FILE)(unsafe.Pointer(f)).Frend)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 > (*FILE)(unsafe.Pointer(f)).Fshlim-cnt { (*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frpos + uintptr((*FILE)(unsafe.Pointer(f)).Fshlim-cnt) } else { (*FILE)(unsafe.Pointer(f)).Fshend = (*FILE)(unsafe.Pointer(f)).Frend } (*FILE)(unsafe.Pointer(f)).Fshcnt = (int64((*FILE)(unsafe.Pointer(f)).Fbuf)-int64((*FILE)(unsafe.Pointer(f)).Frpos))/1 + cnt if (*FILE)(unsafe.Pointer(f)).Frpos <= (*FILE)(unsafe.Pointer(f)).Fbuf { *(*uint8)(unsafe.Pointer((*FILE)(unsafe.Pointer(f)).Frpos + UintptrFromInt32(-1))) = uint8(c) } return c } func __bswap32(tls *TLS, __x uint32_t) uint32_t { /* endian.h:24:26: */ return __x>>24 | __x>>8&uint32_t(0xff00) | __x<<8&uint32_t(0xff0000) | __x<<24 } func Xcopysignl(tls *TLS, x float64, y float64) float64 { /* copysignl.c:4:13: */ if __ccgo_strace { trc("tls=%v x=%v y=%v, (%v:)", tls, x, y, origin(2)) } return Xcopysign(tls, x, y) } func Xfabsl(tls *TLS, x float64) float64 { /* fabsl.c:3:13: */ if __ccgo_strace { trc("tls=%v x=%v, (%v:)", tls, x, origin(2)) } return Xfabs(tls, x) } func Xfmodl(tls *TLS, x float64, y float64) float64 { /* fmodl.c:4:13: */ if __ccgo_strace { trc("tls=%v x=%v y=%v, (%v:)", tls, x, y, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v x=%v, (%v:)", tls, x, origin(2)) } bp := tls.Alloc(8) defer tls.Free(8) *(*struct{ Ff float64 })(unsafe.Pointer(bp)) = func() (r struct{ Ff float64 }) { *(*float64)(unsafe.Pointer(uintptr(unsafe.Pointer(&r)) + 0)) = x return r }() var e int32 = int32(*(*uint64_t)(unsafe.Pointer(bp)) >> 52 & uint64(0x7ff)) var s int32 = int32(*(*uint64_t)(unsafe.Pointer(bp)) >> 63) var y double_t if e >= 0x3ff+52 { return x } if s != 0 { y = x - toint + toint } else { y = x + toint - toint } if y == float64(0) { if s != 0 { return -Float64FromFloat64(0.0) } return float64(0) } return y } func Xscalbn(tls *TLS, x float64, n int32) float64 { /* scalbn.c:4:8: */ if __ccgo_strace { trc("tls=%v x=%v n=%v, (%v:)", tls, x, n, origin(2)) } bp := tls.Alloc(8) defer tls.Free(8) // var u struct {Ff float64;} at bp, 8 var y double_t = x if n > 1023 { y = y * 0x1p1023 n = n - 1023 if n > 1023 { y = y * 0x1p1023 n = n - 1023 if n > 1023 { n = 1023 } } } else if n < -1022 { // make sure final n < -53 to avoid double // rounding in the subnormal range y = y * (float64(0x1p-1022) * 0x1p53) n = n + (1022 - 53) if n < -1022 { y = y * (float64(0x1p-1022) * 0x1p53) n = n + (1022 - 53) if n < -1022 { n = -1022 } } } *(*uint64_t)(unsafe.Pointer(bp)) = uint64_t(0x3ff+n) << 52 x = y * *(*float64)(unsafe.Pointer(bp)) return x } func Xscalbnl(tls *TLS, x float64, n int32) float64 { /* scalbnl.c:4:13: */ if __ccgo_strace { trc("tls=%v x=%v n=%v, (%v:)", tls, x, n, origin(2)) } return Xscalbn(tls, x, n) } type div_t = struct { Fquot int32 Frem int32 } /* stdlib.h:62:35 */ type ldiv_t = struct { Fquot int64 Frem int64 } /* stdlib.h:63:36 */ type lldiv_t = struct { Fquot int64 Frem int64 } /* stdlib.h:64:41 */ type max_align_t = struct { F__ll int64 F__ld float64 } /* alltypes.h:41:54 */ type imaxdiv_t = struct { Fquot intmax_t Frem 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 { Fiov_base uintptr Fiov_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 { Fmsg_name uintptr Fmsg_namelen socklen_t F__ccgo_pad1 [4]byte Fmsg_iov uintptr Fmsg_iovlen int32 F__pad1 int32 Fmsg_control uintptr Fmsg_controllen socklen_t F__pad2 int32 Fmsg_flags int32 F__ccgo_pad2 [4]byte } /* socket.h:22:1 */ type cmsghdr = struct { Fcmsg_len socklen_t F__pad1 int32 Fcmsg_level int32 Fcmsg_type int32 } /* socket.h:44:1 */ type linger = struct { Fl_onoff int32 Fl_linger int32 } /* socket.h:74:1 */ type sockaddr = struct { Fsa_family sa_family_t Fsa_data [14]int8 } /* socket.h:367:1 */ type sockaddr_storage = struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } /* socket.h:372:1 */ type in_port_t = uint16_t /* in.h:12:18 */ type in_addr_t = uint32_t /* in.h:13:18 */ type in_addr = struct{ Fs_addr in_addr_t } /* in.h:14:1 */ type sockaddr_in = struct { Fsin_family sa_family_t Fsin_port in_port_t Fsin_addr struct{ Fs_addr in_addr_t } Fsin_zero [8]uint8_t } /* in.h:16:1 */ type in6_addr = struct { F__in6_union struct { F__ccgo_pad1 [0]uint32 F__s6_addr [16]uint8_t } } /* in.h:23:1 */ type sockaddr_in6 = struct { Fsin6_family sa_family_t Fsin6_port in_port_t Fsin6_flowinfo uint32_t Fsin6_addr struct { F__in6_union struct { F__ccgo_pad1 [0]uint32 F__s6_addr [16]uint8_t } } Fsin6_scope_id uint32_t } /* in.h:34:1 */ type ipv6_mreq = struct { Fipv6mr_multiaddr struct { F__in6_union struct { F__ccgo_pad1 [0]uint32 F__s6_addr [16]uint8_t } } Fipv6mr_interface uint32 } /* in.h:42:1 */ type ip_opts = struct { Fip_dst struct{ Fs_addr in_addr_t } Fip_opts [40]int8 } /* in.h:229:1 */ type ip_mreq = struct { Fimr_multiaddr struct{ Fs_addr in_addr_t } Fimr_interface struct{ Fs_addr in_addr_t } } /* in.h:247:1 */ type ip_mreqn = struct { Fimr_multiaddr struct{ Fs_addr in_addr_t } Fimr_address struct{ Fs_addr in_addr_t } Fimr_ifindex int32 } /* in.h:252:1 */ type ip_mreq_source = struct { Fimr_multiaddr struct{ Fs_addr in_addr_t } Fimr_interface struct{ Fs_addr in_addr_t } Fimr_sourceaddr struct{ Fs_addr in_addr_t } } /* in.h:258:1 */ type ip_msfilter = struct { Fimsf_multiaddr struct{ Fs_addr in_addr_t } Fimsf_interface struct{ Fs_addr in_addr_t } Fimsf_fmode uint32_t Fimsf_numsrc uint32_t Fimsf_slist [1]struct{ Fs_addr in_addr_t } } /* in.h:264:1 */ type group_req = struct { Fgr_interface uint32_t F__ccgo_pad1 [4]byte Fgr_group struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } } /* in.h:275:1 */ type group_source_req = struct { Fgsr_interface uint32_t F__ccgo_pad1 [4]byte Fgsr_group struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } Fgsr_source struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } } /* in.h:280:1 */ type group_filter = struct { Fgf_interface uint32_t F__ccgo_pad1 [4]byte Fgf_group struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } Fgf_fmode uint32_t Fgf_numsrc uint32_t Fgf_slist [1]struct { Fss_family sa_family_t F__ss_padding [118]int8 F__ss_align uint64 } } /* in.h:286:1 */ type in_pktinfo = struct { Fipi_ifindex int32 Fipi_spec_dst struct{ Fs_addr in_addr_t } Fipi_addr struct{ Fs_addr in_addr_t } } /* in.h:297:1 */ type in6_pktinfo = struct { Fipi6_addr struct { F__in6_union struct { F__ccgo_pad1 [0]uint32 F__s6_addr [16]uint8_t } } Fipi6_ifindex uint32 } /* in.h:303:1 */ type ip6_mtuinfo = struct { Fip6m_addr struct { Fsin6_family sa_family_t Fsin6_port in_port_t Fsin6_flowinfo uint32_t Fsin6_addr struct { F__in6_union struct { F__ccgo_pad1 [0]uint32 F__s6_addr [16]uint8_t } } Fsin6_scope_id uint32_t } Fip6m_mtu uint32_t } /* in.h:308:1 */ type addrinfo = struct { Fai_flags int32 Fai_family int32 Fai_socktype int32 Fai_protocol int32 Fai_addrlen socklen_t F__ccgo_pad1 [4]byte Fai_addr uintptr Fai_canonname uintptr Fai_next uintptr } /* netdb.h:16:1 */ // Legacy functions follow (marked OBsolete in SUS) type netent = struct { Fn_name uintptr Fn_aliases uintptr Fn_addrtype int32 Fn_net uint32_t } /* netdb.h:62:1 */ type hostent = struct { Fh_name uintptr Fh_aliases uintptr Fh_addrtype int32 Fh_length int32 Fh_addr_list uintptr } /* netdb.h:69:1 */ type servent = struct { Fs_name uintptr Fs_aliases uintptr Fs_port int32 F__ccgo_pad1 [4]byte Fs_proto uintptr } /* netdb.h:78:1 */ type protoent = struct { Fp_name uintptr Fp_aliases uintptr Fp_proto int32 F__ccgo_pad1 [4]byte } /* netdb.h:85:1 */ type aibuf = struct { Fai struct { Fai_flags int32 Fai_family int32 Fai_socktype int32 Fai_protocol int32 Fai_addrlen socklen_t F__ccgo_pad1 [4]byte Fai_addr uintptr Fai_canonname uintptr Fai_next uintptr } Fsa struct { Fsin struct { Fsin_family sa_family_t Fsin_port in_port_t Fsin_addr struct{ Fs_addr in_addr_t } Fsin_zero [8]uint8_t } F__ccgo_pad1 [12]byte } Flock [1]int32 Fslot int16 Fref int16 F__ccgo_pad1 [4]byte } /* lookup.h:10:1 */ type sa = struct { Fsin struct { Fsin_family sa_family_t Fsin_port in_port_t Fsin_addr struct{ Fs_addr in_addr_t } Fsin_zero [8]uint8_t } F__ccgo_pad1 [12]byte } /* lookup.h:10:1 */ type address = struct { Ffamily int32 Fscopeid uint32 Faddr [16]uint8_t Fsortkey int32 } /* lookup.h:20:1 */ type service = struct { Fport uint16_t Fproto uint8 Fsocktype uint8 } /* lookup.h:27:1 */ type resolvconf = struct { Fns [3]struct { Ffamily int32 Fscopeid uint32 Faddr [16]uint8_t Fsortkey int32 } Fnns uint32 Fattempts uint32 Fndots uint32 Ftimeout uint32 } /* lookup.h:34:1 */ func Xfreeaddrinfo(tls *TLS, p uintptr) { /* freeaddrinfo.c:7:6: */ if __ccgo_strace { trc("tls=%v p=%v, (%v:)", tls, p, origin(2)) } var cnt size_t cnt = uint64(1) __1: if !((*addrinfo)(unsafe.Pointer(p)).Fai_next != 0) { goto __3 } goto __2 __2: cnt++ p = (*addrinfo)(unsafe.Pointer(p)).Fai_next goto __1 goto __3 __3: ; var b uintptr = p - uintptr(uint64(uintptr(0))) b -= 88 * uintptr((*aibuf)(unsafe.Pointer(b)).Fslot) //TODO LOCK(b->lock); if !(int32(AssignSubPtrInt16(b+82, int16(cnt))) != 0) { Xfree(tls, b) } //TODO else UNLOCK(b->lock); } type time_t = int64 /* alltypes.h:85:16 */ type clockid_t = int32 /* alltypes.h:214:13 */ type timespec = struct { Ftv_sec time_t Ftv_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{ F__attr uint32 } /* alltypes.h:294:37 */ type pthread_condattr_t = struct{ F__attr uint32 } /* alltypes.h:299:37 */ type pthread_barrierattr_t = struct{ F__attr uint32 } /* alltypes.h:304:37 */ type pthread_rwlockattr_t = struct{ F__attr [2]uint32 } /* alltypes.h:309:40 */ type __sigset_t = struct{ F__bits [16]uint64 } /* alltypes.h:349:9 */ type sigset_t = __sigset_t /* alltypes.h:349:71 */ type pthread_attr_t = struct { F__u struct { F__ccgo_pad1 [0]uint64 F__i [14]int32 } } /* alltypes.h:372:147 */ type pthread_mutex_t = struct { F__u struct { F__ccgo_pad1 [0]uint64 F__i [10]int32 } } /* alltypes.h:377:157 */ type pthread_cond_t = struct { F__u struct { F__ccgo_pad1 [0]uint64 F__i [12]int32 } } /* alltypes.h:387:112 */ type pthread_rwlock_t = struct { F__u struct { F__ccgo_pad1 [0]uint64 F__i [14]int32 } } /* alltypes.h:397:139 */ type pthread_barrier_t = struct { F__u struct { F__ccgo_pad1 [0]uint64 F__i [8]int32 } } /* alltypes.h:402:137 */ type sched_param = struct { Fsched_priority int32 F__reserved1 int32 F__reserved2 [2]struct { F__reserved1 time_t F__reserved2 int64 } F__reserved3 int32 F__ccgo_pad1 [4]byte } /* sched.h:19:1 */ type timer_t = uintptr /* alltypes.h:209:14 */ type clock_t = int64 /* alltypes.h:219:14 */ type tm = struct { Ftm_sec int32 Ftm_min int32 Ftm_hour int32 Ftm_mday int32 Ftm_mon int32 Ftm_year int32 Ftm_wday int32 Ftm_yday int32 Ftm_isdst int32 F__ccgo_pad1 [4]byte Ftm_gmtoff int64 Ftm_zone uintptr } /* time.h:38:1 */ type itimerspec = struct { Fit_interval struct { Ftv_sec time_t Ftv_nsec int64 } Fit_value struct { Ftv_sec time_t Ftv_nsec int64 } } /* time.h:80:1 */ type __ptcb = struct { F__f uintptr F__x uintptr F__next uintptr } /* pthread.h:206:1 */ type useconds_t = uint32 /* alltypes.h:260:18 */ func Xgetaddrinfo(tls *TLS, host uintptr, serv uintptr, hint uintptr, res uintptr) int32 { /* getaddrinfo.c:12:5: */ if __ccgo_strace { trc("tls=%v host=%v serv=%v hint=%v res=%v, (%v:)", tls, host, serv, hint, res, origin(2)) } bp := tls.Alloc(1608) defer tls.Free(1608) // var ports [2]service at bp, 8 // var addrs [48]address at bp+8, 1344 // var canon [256]int8 at bp+1352, 256 var outcanon uintptr var nservs int32 var naddrs int32 var nais int32 var canon_len int32 var i int32 var j int32 var k int32 var family int32 = 0 var flags int32 = 0 var proto int32 = 0 var socktype int32 = 0 var out uintptr if !(host != 0) && !(serv != 0) { return -2 } if hint != 0 { family = (*addrinfo)(unsafe.Pointer(hint)).Fai_family flags = (*addrinfo)(unsafe.Pointer(hint)).Fai_flags proto = (*addrinfo)(unsafe.Pointer(hint)).Fai_protocol socktype = (*addrinfo)(unsafe.Pointer(hint)).Fai_socktype var mask int32 = 0x01 | 0x02 | 0x04 | 0x08 | 0x10 | 0x20 | 0x400 if flags&mask != flags { return -1 } switch family { case 2: fallthrough case 10: fallthrough case 0: break fallthrough default: return -6 } } if flags&0x20 != 0 { Xabort(tls) //TODO- // /* Define the "an address is configured" condition for address // * families via ability to create a socket for the family plus // * routability of the loopback address for the family. */ // static const struct sockaddr_in lo4 = { // .sin_family = AF_INET, .sin_port = 65535, // .sin_addr.s_addr = __BYTE_ORDER == __BIG_ENDIAN // ? 0x7f000001 : 0x0100007f // }; // static const struct sockaddr_in6 lo6 = { // .sin6_family = AF_INET6, .sin6_port = 65535, // .sin6_addr = IN6ADDR_LOOPBACK_INIT // }; // int tf[2] = { AF_INET, AF_INET6 }; // const void *ta[2] = { &lo4, &lo6 }; // socklen_t tl[2] = { sizeof lo4, sizeof lo6 }; // for (i=0; i<2; i++) { // if (family==tf[1-i]) continue; // int s = socket(tf[i], SOCK_CLOEXEC|SOCK_DGRAM, // IPPROTO_UDP); // if (s>=0) { // int cs; // pthread_setcancelstate( // PTHREAD_CANCEL_DISABLE, &cs); // int r = connect(s, ta[i], tl[i]); // pthread_setcancelstate(cs, 0); // close(s); // if (!r) continue; // } // switch (errno) { // case EADDRNOTAVAIL: // case EAFNOSUPPORT: // case EHOSTUNREACH: // case ENETDOWN: // case ENETUNREACH: // break; // default: // return EAI_SYSTEM; // } // if (family == tf[i]) return EAI_NONAME; // family = tf[1-i]; // } } nservs = X__lookup_serv(tls, bp, serv, proto, socktype, flags) if nservs < 0 { return nservs } naddrs = X__lookup_name(tls, bp+8, bp+1352, host, family, flags) if naddrs < 0 { return naddrs } nais = nservs * naddrs canon_len = int32(Xstrlen(tls, bp+1352)) out = Xcalloc(tls, uint64(1), uint64(nais)*uint64(unsafe.Sizeof(aibuf{}))+uint64(canon_len)+uint64(1)) if !(out != 0) { return -10 } if canon_len != 0 { outcanon = out + uintptr(nais)*88 Xmemcpy(tls, outcanon, bp+1352, uint64(canon_len+1)) } else { outcanon = uintptr(0) } for k = AssignInt32(&i, 0); i < naddrs; i++ { j = 0 __1: if !(j < nservs) { goto __3 } { (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fslot = int16(k) //TODO out[k].ai = (struct addrinfo){ //TODO .ai_family = addrs[i].family, //TODO .ai_socktype = ports[j].socktype, //TODO .ai_protocol = ports[j].proto, //TODO .ai_addrlen = addrs[i].family == AF_INET //TODO ? sizeof(struct sockaddr_in) //TODO : sizeof(struct sockaddr_in6), //TODO .ai_addr = (void *)&out[k].sa, //TODO .ai_canonname = outcanon }; (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_family = (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Ffamily (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_socktype = int32((*service)(unsafe.Pointer(bp + uintptr(j)*4)).Fsocktype) (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_protocol = int32((*service)(unsafe.Pointer(bp + uintptr(j)*4)).Fproto) (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_addrlen = func() uint32 { if (*address)(unsafe.Pointer(bp+8+uintptr(i)*28)).Ffamily == 2 { return uint32(unsafe.Sizeof(sockaddr_in{})) } return uint32(unsafe.Sizeof(sockaddr_in6{})) }() (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_addr = out + uintptr(k)*88 + 48 (*aibuf)(unsafe.Pointer(out + uintptr(k)*88)).Fai.Fai_canonname = outcanon if k != 0 { (*aibuf)(unsafe.Pointer(out + uintptr(k-1)*88)).Fai.Fai_next = out + uintptr(k)*88 } switch (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Ffamily { case 2: (*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin_family = sa_family_t(2) (*sockaddr_in)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin_port = Xhtons(tls, (*service)(unsafe.Pointer(bp+uintptr(j)*4)).Fport) Xmemcpy(tls, out+uintptr(k)*88+48+4, bp+8+uintptr(i)*28+8, uint64(4)) break case 10: (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_family = sa_family_t(10) (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_port = Xhtons(tls, (*service)(unsafe.Pointer(bp+uintptr(j)*4)).Fport) (*sockaddr_in6)(unsafe.Pointer(out + uintptr(k)*88 + 48)).Fsin6_scope_id = (*address)(unsafe.Pointer(bp + 8 + uintptr(i)*28)).Fscopeid Xmemcpy(tls, out+uintptr(k)*88+48+8, bp+8+uintptr(i)*28+8, uint64(16)) break } } goto __2 __2: j++ k++ goto __1 goto __3 __3: } (*aibuf)(unsafe.Pointer(out)).Fref = int16(nais) *(*uintptr)(unsafe.Pointer(res)) = out return 0 } type ucred = struct { Fpid pid_t Fuid uid_t Fgid gid_t } /* socket.h:57:1 */ type mmsghdr = struct { Fmsg_hdr struct { Fmsg_name uintptr Fmsg_namelen socklen_t F__ccgo_pad1 [4]byte Fmsg_iov uintptr Fmsg_iovlen int32 F__pad1 int32 Fmsg_control uintptr Fmsg_controllen socklen_t F__pad2 int32 Fmsg_flags int32 F__ccgo_pad2 [4]byte } Fmsg_len uint32 F__ccgo_pad1 [4]byte } /* socket.h:63:1 */ func Xgethostbyaddr(tls *TLS, a uintptr, l socklen_t, af int32) uintptr { /* gethostbyaddr.c:7:16: */ if __ccgo_strace { trc("tls=%v a=%v l=%v af=%v, (%v:)", tls, a, l, af, origin(2)) } bp := tls.Alloc(8) defer tls.Free(8) var size size_t = uint64(63) // var res uintptr at bp, 8 var err int32 for __ccgo := true; __ccgo; __ccgo = err == 34 { Xfree(tls, _sh) _sh = Xmalloc(tls, AssignAddUint64(&size, size+uint64(1))) if !(_sh != 0) { *(*int32)(unsafe.Pointer(X__h_errno_location(tls))) = 3 return uintptr(0) } err = Xgethostbyaddr_r(tls, a, l, af, _sh, _sh+uintptr(1)*32, size-size_t(unsafe.Sizeof(hostent{})), bp, X__h_errno_location(tls)) } if err != 0 { return uintptr(0) } return _sh } var _sh uintptr /* gethostbyaddr.c:9:24: */ func Xgethostbyname(tls *TLS, name uintptr) uintptr { /* gethostbyname.c:8:16: */ if __ccgo_strace { trc("tls=%v name=%v, (%v:)", tls, name, origin(2)) } return Xgethostbyname2(tls, name, 2) } func Xgethostbyname2(tls *TLS, name uintptr, af int32) uintptr { /* gethostbyname2.c:8:16: */ if __ccgo_strace { trc("tls=%v name=%v af=%v, (%v:)", tls, name, af, origin(2)) } bp := tls.Alloc(8) defer tls.Free(8) var size size_t = uint64(63) // var res uintptr at bp, 8 var err int32 for __ccgo := true; __ccgo; __ccgo = err == 34 { Xfree(tls, _sh1) _sh1 = Xmalloc(tls, AssignAddUint64(&size, size+uint64(1))) if !(_sh1 != 0) { *(*int32)(unsafe.Pointer(X__h_errno_location(tls))) = 3 return uintptr(0) } err = Xgethostbyname2_r(tls, name, af, _sh1, _sh1+uintptr(1)*32, size-size_t(unsafe.Sizeof(hostent{})), bp, X__h_errno_location(tls)) } if err != 0 { return uintptr(0) } return _sh1 } var _sh1 uintptr /* gethostbyname2.c:10:24: */ func Xgethostbyname2_r(tls *TLS, name uintptr, af int32, h uintptr, buf uintptr, buflen size_t, res uintptr, err uintptr) int32 { /* gethostbyname2_r.c:11:5: */ if __ccgo_strace { trc("tls=%v name=%v af=%v h=%v buf=%v buflen=%v res=%v err=%v, (%v:)", tls, name, af, h, buf, buflen, res, err, origin(2)) } bp := tls.Alloc(1600) defer tls.Free(1600) // var addrs [48]address at bp, 1344 // var canon [256]int8 at bp+1344, 256 var i int32 var cnt int32 var align size_t var need size_t *(*uintptr)(unsafe.Pointer(res)) = uintptr(0) cnt = X__lookup_name(tls, bp, bp+1344, name, af, 0x02) if cnt < 0 { switch cnt { case -2: *(*int32)(unsafe.Pointer(err)) = 1 return 2 fallthrough case -3: *(*int32)(unsafe.Pointer(err)) = 2 return 11 fallthrough default: fallthrough case -4: *(*int32)(unsafe.Pointer(err)) = 3 return 74 fallthrough case -10: fallthrough case -11: *(*int32)(unsafe.Pointer(err)) = 3 return *(*int32)(unsafe.Pointer(X___errno_location(tls))) } } (*hostent)(unsafe.Pointer(h)).Fh_addrtype = af (*hostent)(unsafe.Pointer(h)).Fh_length = func() int32 { if af == 10 { return 16 } return 4 }() // Align buffer align = -uintptr_t(buf) & (uint64(unsafe.Sizeof(uintptr(0))) - uint64(1)) need = uint64(4) * uint64(unsafe.Sizeof(uintptr(0))) need = need + uint64(cnt+1)*(uint64(unsafe.Sizeof(uintptr(0)))+uint64((*hostent)(unsafe.Pointer(h)).Fh_length)) need = need + (Xstrlen(tls, name) + uint64(1)) need = need + (Xstrlen(tls, bp+1344) + uint64(1)) need = need + align if need > buflen { return 34 } buf += uintptr(align) (*hostent)(unsafe.Pointer(h)).Fh_aliases = buf buf += uintptr(uint64(3) * uint64(unsafe.Sizeof(uintptr(0)))) (*hostent)(unsafe.Pointer(h)).Fh_addr_list = buf buf += uintptr(uint64(cnt+1) * uint64(unsafe.Sizeof(uintptr(0)))) for i = 0; i < cnt; i++ { *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)) = buf buf += uintptr((*hostent)(unsafe.Pointer(h)).Fh_length) Xmemcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)), bp+uintptr(i)*28+8, uint64((*hostent)(unsafe.Pointer(h)).Fh_length)) } *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_addr_list + uintptr(i)*8)) = uintptr(0) (*hostent)(unsafe.Pointer(h)).Fh_name = AssignPtrUintptr((*hostent)(unsafe.Pointer(h)).Fh_aliases, buf) Xstrcpy(tls, (*hostent)(unsafe.Pointer(h)).Fh_name, bp+1344) buf += uintptr(Xstrlen(tls, (*hostent)(unsafe.Pointer(h)).Fh_name) + uint64(1)) if Xstrcmp(tls, (*hostent)(unsafe.Pointer(h)).Fh_name, name) != 0 { *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)) = buf Xstrcpy(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)), name) buf += uintptr(Xstrlen(tls, *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8))) + uint64(1)) } else { *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 1*8)) = uintptr(0) } *(*uintptr)(unsafe.Pointer((*hostent)(unsafe.Pointer(h)).Fh_aliases + 2*8)) = uintptr(0) *(*uintptr)(unsafe.Pointer(res)) = h return 0 } type if_nameindex = struct { Fif_index uint32 F__ccgo_pad1 [4]byte Fif_name uintptr } /* if.h:12:1 */ type ifaddr = struct { Fifa_addr struct { Fsa_family sa_family_t Fsa_data [14]int8 } Fifa_ifu struct { Fifu_broadaddr struct { Fsa_family sa_family_t Fsa_data [14]int8 } } Fifa_ifp uintptr Fifa_next uintptr } /* if.h:51:1 */ type ifmap = struct { Fmem_start uint64 Fmem_end uint64 Fbase_addr uint16 Firq uint8 Fdma uint8 Fport uint8 F__ccgo_pad1 [3]byte } /* if.h:64:1 */ type ifreq = struct { Fifr_ifrn struct{ Fifrn_name [16]int8 } Fifr_ifru struct { F__ccgo_pad1 [0]uint64 Fifru_addr struct { Fsa_family sa_family_t Fsa_data [14]int8 } F__ccgo_pad2 [8]byte } } /* if.h:76:1 */ type ifconf = struct { Fifc_len int32 F__ccgo_pad1 [4]byte Fifc_ifcu struct{ Fifcu_buf uintptr } } /* if.h:116:1 */ type ns_sect = uint32 /* nameser.h:37:3 */ type __ns_msg = struct { F_msg uintptr F_eom uintptr F_id uint16_t F_flags uint16_t F_counts [4]uint16_t F__ccgo_pad1 [4]byte F_sections [4]uintptr F_sect ns_sect F_rrnum int32 F_msg_ptr uintptr } /* nameser.h:39:9 */ type ns_msg = __ns_msg /* nameser.h:46:3 */ type _ns_flagdata = struct { Fmask int32 Fshift int32 } /* nameser.h:48:1 */ type __ns_rr = struct { Fname [1025]int8 F__ccgo_pad1 [1]byte Ftype uint16_t Frr_class uint16_t F__ccgo_pad2 [2]byte Fttl uint32_t Frdlength uint16_t F__ccgo_pad3 [2]byte Frdata uintptr } /* nameser.h:59:9 */ type ns_rr = __ns_rr /* nameser.h:66:3 */ type ns_flag = uint32 /* nameser.h:87:3 */ type ns_opcode = uint32 /* nameser.h:96:3 */ type ns_rcode = uint32 /* nameser.h:115:3 */ type ns_update_operation = uint32 /* nameser.h:121:3 */ type ns_tsig_key1 = struct { Fname [1025]int8 Falg [1025]int8 F__ccgo_pad1 [6]byte Fdata uintptr Flen int32 F__ccgo_pad2 [4]byte } /* nameser.h:123:1 */ type ns_tsig_key = ns_tsig_key1 /* nameser.h:128:28 */ type ns_tcp_tsig_state1 = struct { Fcounter int32 F__ccgo_pad1 [4]byte Fkey uintptr Fctx uintptr Fsig [512]uint8 Fsiglen int32 F__ccgo_pad2 [4]byte } /* nameser.h:130:1 */ type ns_tcp_tsig_state = ns_tcp_tsig_state1 /* nameser.h:137:34 */ type ns_type = uint32 /* nameser.h:200:3 */ type ns_class = uint32 /* nameser.h:219:3 */ type ns_key_types = uint32 /* nameser.h:226:3 */ type ns_cert_types = uint32 /* nameser.h:234:3 */ type HEADER = struct { F__ccgo_pad1 [0]uint32 Fid uint32 /* unsigned id: 16, unsigned rd: 1, unsigned tc: 1, unsigned aa: 1, unsigned opcode: 4, unsigned qr: 1, unsigned rcode: 4, unsigned cd: 1, unsigned ad: 1, unsigned unused: 1, unsigned ra: 1 */ Fqdcount uint32 /* unsigned qdcount: 16, unsigned ancount: 16 */ Fnscount uint32 /* unsigned nscount: 16, unsigned arcount: 16 */ } /* nameser.h:353:3 */ // unused; purely for broken apps type __res_state = struct { Fretrans int32 Fretry int32 Foptions uint64 Fnscount int32 Fnsaddr_list [3]struct { Fsin_family sa_family_t Fsin_port in_port_t Fsin_addr struct{ Fs_addr in_addr_t } Fsin_zero [8]uint8_t } Fid uint16 F__ccgo_pad1 [2]byte Fdnsrch [7]uintptr Fdefdname [256]int8 Fpfcode uint64 Fndots uint32 /* unsigned ndots: 4, unsigned nsort: 4, unsigned ipv6_unavail: 1, unsigned unused: 23 */ F__ccgo_pad2 [4]byte Fsort_list [10]struct { Faddr struct{ Fs_addr in_addr_t } Fmask uint32_t } Fqhook uintptr Frhook uintptr Fres_h_errno int32 F_vcsock int32 F_flags uint32 F__ccgo_pad3 [4]byte F_u struct { F__ccgo_pad1 [0]uint64 Fpad [52]int8 F__ccgo_pad2 [4]byte } } /* resolv.h:26:9 */ // unused; purely for broken apps type res_state = uintptr /* resolv.h:62:3 */ type res_sym = struct { Fnumber int32 F__ccgo_pad1 [4]byte Fname uintptr Fhumanname uintptr } /* resolv.h:70:1 */ func itoa(tls *TLS, p uintptr, x uint32) uintptr { /* getnameinfo.c:18:13: */ p += uintptr(uint64(3) * uint64(unsafe.Sizeof(int32(0)))) *(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(0) for __ccgo := true; __ccgo; __ccgo = x != 0 { *(*int8)(unsafe.Pointer(PreDecUintptr(&p, 1))) = int8(uint32('0') + x%uint32(10)) x = x / uint32(10) } return p } func mkptr4(tls *TLS, s uintptr, ip uintptr) { /* getnameinfo.c:28:13: */ bp := tls.Alloc(32) defer tls.Free(32) Xsprintf(tls, s, ts+64, 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+89) } var _sxdigits = *(*[17]int8)(unsafe.Pointer(ts + 98)) /* 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+115, ts+126) if !(f != 0) { return } if family == 2 { Xmemcpy(tls, bp+uintptr(12), a, uint64(4)) Xmemcpy(tls, bp, ts+129, uint64(12)) a = bp /* &atmp[0] */ } for Xfgets(tls, bp+16, int32(unsafe.Sizeof([512]int8{})), f) != 0 { if AssignUintptr(&p, Xstrchr(tls, bp+16, '#')) != 0 { *(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8('\n') *(*int8)(unsafe.Pointer(p)) = int8(0) } for p = bp + 16; /* &line[0] */ *(*int8)(unsafe.Pointer(p)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0); p++ { } *(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8(0) if X__lookup_ipliteral(tls, bp+528, bp+16, 0) <= 0 { continue } if (*address)(unsafe.Pointer(bp+528)).Ffamily == 2 { Xmemcpy(tls, bp+528+8+uintptr(12), bp+528+8, uint64(4)) Xmemcpy(tls, bp+528+8, ts+129, uint64(12)) (*address)(unsafe.Pointer(bp + 528 /* &iplit */)).Fscopeid = uint32(0) } if Xmemcmp(tls, a, bp+528+8, uint64(16)) != 0 || (*address)(unsafe.Pointer(bp+528)).Fscopeid != scopeid { continue } for ; *(*int8)(unsafe.Pointer(p)) != 0 && __isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0; p++ { } for z = p; *(*int8)(unsafe.Pointer(z)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(z)))) != 0); z++ { } *(*int8)(unsafe.Pointer(z)) = int8(0) if (int64(z)-int64(p))/1 < int64(256) { Xmemcpy(tls, buf, p, uint64((int64(z)-int64(p))/1+int64(1))) break } } //TODO __fclose_ca(f); Xfclose(tls, f) } func reverse_services(tls *TLS, buf uintptr, port int32, dgram int32) { /* getnameinfo.c:87:13: */ Xabort(tls) //TODO- // unsigned long svport; // char line[128], *p, *z; // unsigned char _buf[1032]; // FILE _f, *f = __fopen_rb_ca("/etc/services", &_f, _buf, sizeof _buf); // if (!f) return; // while (fgets(line, sizeof line, f)) { // if ((p=strchr(line, '#'))) *p++='\n', *p=0; // for (p=line; *p && !isspace(*p); p++); // if (!*p) continue; // *p++ = 0; // svport = strtoul(p, &z, 10); // if (svport != port || z==p) continue; // if (dgram && strncmp(z, "/udp", 4)) continue; // if (!dgram && strncmp(z, "/tcp", 4)) continue; // if (p-line > 32) continue; // memcpy(buf, line, p-line); // break; // } // __fclose_ca(f); } var Xh_errno int32 /* h_errno.c:4:5: */ func X__h_errno_location(tls *TLS) uintptr { /* h_errno.c:6:5: */ if __ccgo_strace { trc("tls=%v, (%v:)", tls, origin(2)) } return uintptr(unsafe.Pointer(&Xh_errno)) } func X__inet_aton(tls *TLS, s0 uintptr, dest uintptr) int32 { /* inet_aton.c:7:5: */ if __ccgo_strace { trc("tls=%v s0=%v dest=%v, (%v:)", tls, s0, dest, origin(2)) } bp := tls.Alloc(40) defer tls.Free(40) var s uintptr = s0 var d uintptr = dest *(*[4]uint64)(unsafe.Pointer(bp /* a */)) = [4]uint64{0: uint64(0)} // var z uintptr at bp+32, 8 var i int32 for i = 0; i < 4; i++ { *(*uint64)(unsafe.Pointer(bp + uintptr(i)*8)) = Xstrtoul(tls, s, bp+32, 0) if *(*uintptr)(unsafe.Pointer(bp + 32)) == s || *(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32)))) != 0 && int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32))))) != '.' || !(func() int32 { if 0 != 0 { return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(s)))) } return Bool32(uint32(*(*int8)(unsafe.Pointer(s)))-uint32('0') < uint32(10)) }() != 0) { return 0 } if !(int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 32))))) != 0) { break } s = *(*uintptr)(unsafe.Pointer(bp + 32)) + uintptr(1) } if i == 4 { return 0 } switch i { case 0: *(*uint64)(unsafe.Pointer(bp + 1*8)) = *(*uint64)(unsafe.Pointer(bp)) & uint64(0xffffff) AssignShrPtrUint64(bp, int(24)) fallthrough case 1: *(*uint64)(unsafe.Pointer(bp + 2*8)) = *(*uint64)(unsafe.Pointer(bp + 1*8)) & uint64(0xffff) AssignShrPtrUint64(bp+1*8, int(16)) fallthrough case 2: *(*uint64)(unsafe.Pointer(bp + 3*8)) = *(*uint64)(unsafe.Pointer(bp + 2*8)) & uint64(0xff) AssignShrPtrUint64(bp+2*8, int(8)) } for i = 0; i < 4; i++ { if *(*uint64)(unsafe.Pointer(bp + uintptr(i)*8)) > uint64(255) { return 0 } *(*uint8)(unsafe.Pointer(d + uintptr(i))) = uint8(*(*uint64)(unsafe.Pointer(bp + uintptr(i)*8))) } return 1 } func Xinet_ntop(tls *TLS, af int32, a0 uintptr, s uintptr, l socklen_t) uintptr { /* inet_ntop.c:7:12: */ if __ccgo_strace { trc("tls=%v af=%v a0=%v s=%v l=%v, (%v:)", tls, af, a0, s, l, origin(2)) } 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+142, 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+129, uint64(12)) != 0 { Xsnprintf(tls, bp+176, uint64(unsafe.Sizeof([100]int8{})), ts+154, VaList(bp+32, 256*int32(*(*uint8)(unsafe.Pointer(a)))+int32(*(*uint8)(unsafe.Pointer(a + 1))), 256*int32(*(*uint8)(unsafe.Pointer(a + 2)))+int32(*(*uint8)(unsafe.Pointer(a + 3))), 256*int32(*(*uint8)(unsafe.Pointer(a + 4)))+int32(*(*uint8)(unsafe.Pointer(a + 5))), 256*int32(*(*uint8)(unsafe.Pointer(a + 6)))+int32(*(*uint8)(unsafe.Pointer(a + 7))), 256*int32(*(*uint8)(unsafe.Pointer(a + 8)))+int32(*(*uint8)(unsafe.Pointer(a + 9))), 256*int32(*(*uint8)(unsafe.Pointer(a + 10)))+int32(*(*uint8)(unsafe.Pointer(a + 11))), 256*int32(*(*uint8)(unsafe.Pointer(a + 12)))+int32(*(*uint8)(unsafe.Pointer(a + 13))), 256*int32(*(*uint8)(unsafe.Pointer(a + 14)))+int32(*(*uint8)(unsafe.Pointer(a + 15))))) } else { Xsnprintf(tls, bp+176, uint64(unsafe.Sizeof([100]int8{})), ts+178, VaList(bp+96, 256*int32(*(*uint8)(unsafe.Pointer(a)))+int32(*(*uint8)(unsafe.Pointer(a + 1))), 256*int32(*(*uint8)(unsafe.Pointer(a + 2)))+int32(*(*uint8)(unsafe.Pointer(a + 3))), 256*int32(*(*uint8)(unsafe.Pointer(a + 4)))+int32(*(*uint8)(unsafe.Pointer(a + 5))), 256*int32(*(*uint8)(unsafe.Pointer(a + 6)))+int32(*(*uint8)(unsafe.Pointer(a + 7))), 256*int32(*(*uint8)(unsafe.Pointer(a + 8)))+int32(*(*uint8)(unsafe.Pointer(a + 9))), 256*int32(*(*uint8)(unsafe.Pointer(a + 10)))+int32(*(*uint8)(unsafe.Pointer(a + 11))), int32(*(*uint8)(unsafe.Pointer(a + 12))), int32(*(*uint8)(unsafe.Pointer(a + 13))), int32(*(*uint8)(unsafe.Pointer(a + 14))), int32(*(*uint8)(unsafe.Pointer(a + 15))))) } // Replace longest /(^0|:)[:0]{2,}/ with "::" i = AssignInt32(&best, 0) max = 2 for ; *(*int8)(unsafe.Pointer(bp + 176 + uintptr(i))) != 0; i++ { if i != 0 && int32(*(*int8)(unsafe.Pointer(bp + 176 + uintptr(i)))) != ':' { continue } j = int32(Xstrspn(tls, bp+176+uintptr(i), ts+208)) if j > max { best = i max = j } } if max > 3 { *(*int8)(unsafe.Pointer(bp + 176 + uintptr(best))) = AssignPtrInt8(bp+176+uintptr(best+1), int8(':')) Xmemmove(tls, bp+176+uintptr(best)+uintptr(2), bp+176+uintptr(best)+uintptr(max), uint64(i-best-max+1)) } if Xstrlen(tls, bp+176) < size_t(l) { Xstrcpy(tls, s, bp+176) return s } break default: *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 97 return uintptr(0) } *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 28 return uintptr(0) } func hexval(tls *TLS, c uint32) int32 { /* inet_pton.c:7:12: */ if c-uint32('0') < uint32(10) { return int32(c - uint32('0')) } c = c | uint32(32) if c-uint32('a') < uint32(6) { return int32(c - uint32('a') + uint32(10)) } return -1 } func Xinet_pton(tls *TLS, af int32, s uintptr, a0 uintptr) int32 { /* inet_pton.c:15:5: */ if __ccgo_strace { trc("tls=%v af=%v s=%v a0=%v, (%v:)", tls, af, s, a0, origin(2)) } bp := tls.Alloc(16) defer tls.Free(16) // var ip [8]uint16_t at bp, 16 var a uintptr = a0 var i int32 var j int32 var v int32 var d int32 var brk int32 = -1 var need_v4 int32 = 0 if af == 2 { for i = 0; i < 4; i++ { for v = AssignInt32(&j, 0); j < 3 && func() int32 { if 0 != 0 { return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(s + uintptr(j))))) } return Bool32(uint32(*(*int8)(unsafe.Pointer(s + uintptr(j))))-uint32('0') < uint32(10)) }() != 0; j++ { v = 10*v + int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) - '0' } if j == 0 || j > 1 && int32(*(*int8)(unsafe.Pointer(s))) == '0' || v > 255 { return 0 } *(*uint8)(unsafe.Pointer(a + uintptr(i))) = uint8(v) if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) == 0 && i == 3 { return 1 } if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != '.' { return 0 } s += uintptr(j + 1) } return 0 } else if af != 10 { *(*int32)(unsafe.Pointer(X___errno_location(tls))) = 97 return -1 } if int32(*(*int8)(unsafe.Pointer(s))) == ':' && int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&s, 1)))) != ':' { return 0 } for i = 0; ; i++ { if int32(*(*int8)(unsafe.Pointer(s))) == ':' && brk < 0 { brk = i *(*uint16_t)(unsafe.Pointer(bp + uintptr(i&7)*2)) = uint16_t(0) if !(int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&s, 1)))) != 0) { break } if i == 7 { return 0 } continue } for v = AssignInt32(&j, 0); j < 4 && AssignInt32(&d, hexval(tls, uint32(*(*int8)(unsafe.Pointer(s + uintptr(j)))))) >= 0; j++ { v = 16*v + d } if j == 0 { return 0 } *(*uint16_t)(unsafe.Pointer(bp + uintptr(i&7)*2)) = uint16_t(v) if !(int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != 0) && (brk >= 0 || i == 7) { break } if i == 7 { return 0 } if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != ':' { if int32(*(*int8)(unsafe.Pointer(s + uintptr(j)))) != '.' || i < 6 && brk < 0 { return 0 } need_v4 = 1 i++ break } s += uintptr(j + 1) } if brk >= 0 { Xmemmove(tls, bp+uintptr(brk)*2+uintptr(7)*2-uintptr(i)*2, bp+uintptr(brk)*2, uint64(2*(i+1-brk))) for j = 0; j < 7-i; j++ { *(*uint16_t)(unsafe.Pointer(bp + uintptr(brk+j)*2)) = uint16_t(0) } } for j = 0; j < 8; j++ { *(*uint8)(unsafe.Pointer(PostIncUintptr(&a, 1))) = uint8(int32(*(*uint16_t)(unsafe.Pointer(bp + uintptr(j)*2))) >> 8) *(*uint8)(unsafe.Pointer(PostIncUintptr(&a, 1))) = uint8(*(*uint16_t)(unsafe.Pointer(bp + uintptr(j)*2))) } if need_v4 != 0 && Xinet_pton(tls, 2, s, a-uintptr(4)) <= 0 { return 0 } return 1 } func X__lookup_ipliteral(tls *TLS, buf uintptr, name uintptr, family int32) int32 { /* lookup_ipliteral.c:12:5: */ if __ccgo_strace { trc("tls=%v buf=%v name=%v family=%v, (%v:)", tls, buf, name, family, origin(2)) } bp := tls.Alloc(96) defer tls.Free(96) // var a4 in_addr at bp, 4 // var a6 in6_addr at bp+68, 16 if X__inet_aton(tls, name, bp) > 0 { if family == 10 { // wrong family return -2 } Xmemcpy(tls, buf+8, bp, uint64(unsafe.Sizeof(in_addr{}))) (*address)(unsafe.Pointer(buf)).Ffamily = 2 (*address)(unsafe.Pointer(buf)).Fscopeid = uint32(0) return 1 } // var tmp [64]int8 at bp+4, 64 var p uintptr = Xstrchr(tls, name, '%') // var z uintptr at bp+88, 8 var scopeid uint64 = uint64(0) if p != 0 && (int64(p)-int64(name))/1 < int64(64) { Xmemcpy(tls, bp+4, name, uint64((int64(p)-int64(name))/1)) *(*int8)(unsafe.Pointer(bp + 4 + uintptr((int64(p)-int64(name))/1))) = int8(0) name = bp + 4 /* &tmp[0] */ } if Xinet_pton(tls, 10, name, bp+68) <= 0 { return 0 } if family == 2 { // wrong family return -2 } Xmemcpy(tls, buf+8, bp+68, uint64(unsafe.Sizeof(in6_addr{}))) (*address)(unsafe.Pointer(buf)).Ffamily = 10 if p != 0 { if func() int32 { if 0 != 0 { return Xisdigit(tls, int32(*(*int8)(unsafe.Pointer(PreIncUintptr(&p, 1))))) } return Bool32(uint32(*(*int8)(unsafe.Pointer(PreIncUintptr(&p, 1))))-uint32('0') < uint32(10)) }() != 0 { scopeid = Xstrtoull(tls, p, bp+88, 10) } else { *(*uintptr)(unsafe.Pointer(bp + 88 /* z */)) = p - uintptr(1) } if *(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp + 88)))) != 0 { Xabort(tls) //TODO- // if (!IN6_IS_ADDR_LINKLOCAL(&a6) && // !IN6_IS_ADDR_MC_LINKLOCAL(&a6)) // return EAI_NONAME; // scopeid = if_nametoindex(p); // if (!scopeid) return EAI_NONAME; } if scopeid > uint64(0xffffffff) { return -2 } } (*address)(unsafe.Pointer(buf)).Fscopeid = uint32(scopeid) return 1 } type mode_t = uint32 /* alltypes.h:152:18 */ type flock = struct { Fl_type int16 Fl_whence int16 F__ccgo_pad1 [4]byte Fl_start off_t Fl_len off_t Fl_pid pid_t F__ccgo_pad2 [4]byte } /* fcntl.h:24:1 */ func is_valid_hostname(tls *TLS, host uintptr) int32 { /* lookup_name.c:18:12: */ var s uintptr //TODO if (strnlen(host, 255)-1 >= 254 || mbstowcs(0, host, 0) == -1) return 0; if Xstrnlen(tls, host, uint64(255))-uint64(1) >= uint64(254) { return 0 } for s = host; int32(*(*uint8)(unsafe.Pointer(s))) >= 0x80 || int32(*(*uint8)(unsafe.Pointer(s))) == '.' || int32(*(*uint8)(unsafe.Pointer(s))) == '-' || Xisalnum(tls, int32(*(*uint8)(unsafe.Pointer(s)))) != 0; s++ { } return BoolInt32(!(*(*uint8)(unsafe.Pointer(s)) != 0)) } var Xzero_struct_address address /* lookup_name.c:27:16: */ func name_from_null(tls *TLS, buf uintptr, name uintptr, family int32, flags int32) int32 { /* lookup_name.c:29:12: */ var cnt int32 = 0 if name != 0 { return 0 } if flags&0x01 != 0 { //TODO if (family != AF_INET6) //TODO buf[cnt++] = (struct address){ .family = AF_INET }; if family != 10 { var x = Xzero_struct_address x.Ffamily = 2 *(*address)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*28)) = x } //TODO if (family != AF_INET) //TODO buf[cnt++] = (struct address){ .family = AF_INET6 }; if family != 2 { var x = Xzero_struct_address x.Ffamily = 10 *(*address)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*28)) = x } } else { Xabort(tls) //TODO- // if (family != AF_INET6) // buf[cnt++] = (struct address){ .family = AF_INET, .addr = { 127,0,0,1 } }; // if (family != AF_INET) // buf[cnt++] = (struct address){ .family = AF_INET6, .addr = { [15] = 1 } }; } return cnt } func name_from_numeric(tls *TLS, buf uintptr, name uintptr, family int32) int32 { /* lookup_name.c:58:12: */ return X__lookup_ipliteral(tls, buf, name, family) } func name_from_hosts(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32) int32 { /* lookup_name.c:63:12: */ bp := tls.Alloc(512) defer tls.Free(512) // var line [512]int8 at bp, 512 var l size_t = Xstrlen(tls, name) var cnt int32 = 0 var badfam int32 = 0 var _buf [1032]uint8 _ = _buf //TODO FILE _f, *f = __fopen_rb_ca("/etc/hosts", &_f, _buf, sizeof _buf); var _f FILE _ = _f var f uintptr = Xfopen(tls, ts+115, ts+126) if !(f != 0) { switch *(*int32)(unsafe.Pointer(X___errno_location(tls))) { case 2: fallthrough case 20: fallthrough case 13: return 0 fallthrough default: return -11 } } for Xfgets(tls, bp, int32(unsafe.Sizeof([512]int8{})), f) != 0 && cnt < 48 { var p uintptr var z uintptr if AssignUintptr(&p, Xstrchr(tls, bp, '#')) != 0 { *(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8('\n') *(*int8)(unsafe.Pointer(p)) = int8(0) } for p = bp + uintptr(1); AssignUintptr(&p, Xstrstr(tls, p, name)) != 0 && (!(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p + UintptrFromInt32(-1))))) != 0) || !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p + uintptr(l))))) != 0)); p++ { } if !(p != 0) { continue } // Isolate IP address to parse for p = bp; /* &line[0] */ *(*int8)(unsafe.Pointer(p)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0); p++ { } *(*int8)(unsafe.Pointer(PostIncUintptr(&p, 1))) = int8(0) switch name_from_numeric(tls, buf+uintptr(cnt)*28, bp, family) { case 1: cnt++ break case 0: continue default: badfam = -2 continue } // Extract first name as canonical name for ; *(*int8)(unsafe.Pointer(p)) != 0 && __isspace(tls, int32(*(*int8)(unsafe.Pointer(p)))) != 0; p++ { } for z = p; *(*int8)(unsafe.Pointer(z)) != 0 && !(__isspace(tls, int32(*(*int8)(unsafe.Pointer(z)))) != 0); z++ { } *(*int8)(unsafe.Pointer(z)) = int8(0) if is_valid_hostname(tls, p) != 0 { Xmemcpy(tls, canon, p, uint64((int64(z)-int64(p))/1+int64(1))) } } //TODO __fclose_ca(f); Xfclose(tls, f) if cnt != 0 { return cnt } return badfam } type dpc_ctx = struct { Faddrs uintptr Fcanon uintptr Fcnt int32 F__ccgo_pad1 [4]byte } /* lookup_name.c:112:1 */ func name_from_dns_search(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32) int32 { /* lookup_name.c:191:12: */ return -1 //TODO- Xabort(tls) return int32(0) //TODO- // char search[256]; // struct resolvconf conf; // size_t l, dots; // char *p, *z; // if (__get_resolv_conf(&conf, search, sizeof search) < 0) return -1; // /* Count dots, suppress search when >=ndots or name ends in // * a dot, which is an explicit request for global scope. */ // for (dots=l=0; name[l]; l++) if (name[l]=='.') dots++; // if (dots >= conf.ndots || name[l-1]=='.') *search = 0; // /* Strip final dot for canon, fail if multiple trailing dots. */ // if (name[l-1]=='.') l--; // if (!l || name[l-1]=='.') return EAI_NONAME; // /* This can never happen; the caller already checked length. */ // if (l >= 256) return EAI_NONAME; // /* Name with search domain appended is setup in canon[]. This both // * provides the desired default canonical name (if the requested // * name is not a CNAME record) and serves as a buffer for passing // * the full requested name to name_from_dns. */ // memcpy(canon, name, l); // canon[l] = '.'; // for (p=search; *p; p=z) { // for (; isspace(*p); p++); // for (z=p; *z && !isspace(*z); z++); // if (z==p) break; // if (z-p < 256 - l - 1) { // memcpy(canon+l+1, p, z-p); // canon[z-p+1+l] = 0; // int cnt = name_from_dns(buf, canon, canon, family, &conf); // if (cnt) return cnt; // } // } // canon[l] = 0; // return name_from_dns(buf, canon, name, family, &conf); } type policy = struct { Faddr [16]uint8 Flen uint8 Fmask uint8 Fprec uint8 Flabel uint8 } /* lookup_name.c:237:14 */ var defpolicy = [6]policy{ {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 211)), Flen: uint8(15), Fmask: uint8(0xff), Fprec: uint8(50)}, {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 228)), Flen: uint8(11), Fmask: uint8(0xff), Fprec: uint8(35), Flabel: uint8(4)}, {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 244)), Flen: uint8(1), Fmask: uint8(0xff), Fprec: uint8(30), Flabel: uint8(2)}, {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 260)), Flen: uint8(3), Fmask: uint8(0xff), Fprec: uint8(5), Flabel: uint8(5)}, {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 276)), Fmask: uint8(0xfe), Fprec: uint8(3), Flabel: uint8(13)}, // Last rule must match all addresses to stop loop. {Faddr: *(*[16]uint8)(unsafe.Pointer(ts + 292)), Fprec: uint8(40), Flabel: uint8(1)}, } /* lookup_name.c:241:3 */ func policyof(tls *TLS, a uintptr) uintptr { /* lookup_name.c:259:28: */ var i int32 for i = 0; ; i++ { if Xmemcmp(tls, a, uintptr(unsafe.Pointer(&defpolicy))+uintptr(i)*20, uint64(defpolicy[i].Flen)) != 0 { continue } if int32(*(*uint8_t)(unsafe.Pointer(a + uintptr(defpolicy[i].Flen))))&int32(defpolicy[i].Fmask) != int32(*(*uint8)(unsafe.Pointer(uintptr(unsafe.Pointer(&defpolicy)) + uintptr(i)*20 + uintptr(defpolicy[i].Flen)))) { continue } return uintptr(unsafe.Pointer(&defpolicy)) + uintptr(i)*20 } return uintptr(0) } func labelof(tls *TLS, a uintptr) int32 { /* lookup_name.c:272:12: */ return int32((*policy)(unsafe.Pointer(policyof(tls, a))).Flabel) } func scopeof(tls *TLS, a uintptr) int32 { /* lookup_name.c:277:12: */ if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xff { return int32(*(*uint8_t)(unsafe.Pointer(a + 1))) & 15 } if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xfe && int32(*(*uint8_t)(unsafe.Pointer(a + 1)))&0xc0 == 0x80 { return 2 } if *(*uint32_t)(unsafe.Pointer(a)) == uint32_t(0) && *(*uint32_t)(unsafe.Pointer(a + 1*4)) == uint32_t(0) && *(*uint32_t)(unsafe.Pointer(a + 2*4)) == uint32_t(0) && int32(*(*uint8_t)(unsafe.Pointer(a + 12))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 13))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 14))) == 0 && int32(*(*uint8_t)(unsafe.Pointer(a + 15))) == 1 { return 2 } if int32(*(*uint8_t)(unsafe.Pointer(a))) == 0xfe && int32(*(*uint8_t)(unsafe.Pointer(a + 1)))&0xc0 == 0xc0 { return 5 } return 14 } func prefixmatch(tls *TLS, s uintptr, d uintptr) int32 { /* lookup_name.c:286:12: */ // FIXME: The common prefix length should be limited to no greater // than the nominal length of the prefix portion of the source // address. However the definition of the source prefix length is // not clear and thus this limiting is not yet implemented. var i uint32 for i = uint32(0); i < uint32(128) && !((int32(*(*uint8_t)(unsafe.Pointer(s /* &.__in6_union */ /* &.__s6_addr */ + uintptr(i/uint32(8)))))^int32(*(*uint8_t)(unsafe.Pointer(d /* &.__in6_union */ /* &.__s6_addr */ + uintptr(i/uint32(8))))))&(int32(128)>>(i%uint32(8))) != 0); i++ { } return int32(i) } func addrcmp(tls *TLS, _a uintptr, _b uintptr) int32 { /* lookup_name.c:305:12: */ var a uintptr = _a var b uintptr = _b return (*address)(unsafe.Pointer(b)).Fsortkey - (*address)(unsafe.Pointer(a)).Fsortkey } func X__lookup_name(tls *TLS, buf uintptr, canon uintptr, name uintptr, family int32, flags int32) int32 { /* lookup_name.c:311:5: */ if __ccgo_strace { trc("tls=%v buf=%v canon=%v name=%v family=%v flags=%v, (%v:)", tls, buf, canon, name, family, flags, origin(2)) } bp := tls.Alloc(92) defer tls.Free(92) var cnt int32 = 0 var i int32 var j int32 _ = j *(*int8)(unsafe.Pointer(canon)) = int8(0) if name != 0 { // reject empty name and check len so it fits into temp bufs var l size_t = Xstrnlen(tls, name, uint64(255)) if l-uint64(1) >= uint64(254) { return -2 } Xmemcpy(tls, canon, name, l+uint64(1)) } // Procedurally, a request for v6 addresses with the v4-mapped // flag set is like a request for unspecified family, followed // by filtering of the results. if flags&0x08 != 0 { if family == 10 { family = 0 } else { flags = flags - 0x08 } } // Try each backend until there's at least one result. cnt = name_from_null(tls, buf, name, family, flags) if !(cnt != 0) { cnt = name_from_numeric(tls, buf, name, family) } if !(cnt != 0) && !(flags&0x04 != 0) { cnt = name_from_hosts(tls, buf, canon, name, family) if !(cnt != 0) { cnt = name_from_dns_search(tls, buf, canon, name, family) } } if cnt <= 0 { if cnt != 0 { return cnt } return -2 } // Filter/transform results for v4-mapped lookup, if requested. if flags&0x08 != 0 { Xabort(tls) //TODO- // if (!(flags & AI_ALL)) { // /* If any v6 results exist, remove v4 results. */ // for (i=0; i<cnt && buf[i].family != AF_INET6; i++); // if (i<cnt) { // for (j=0; i<cnt; i++) { // if (buf[i].family == AF_INET6) // buf[j++] = buf[i]; // } // cnt = i = j; // } // } // /* Translate any remaining v4 results to v6 */ // for (i=0; i<cnt; i++) { // if (buf[i].family != AF_INET) continue; // memcpy(buf[i].addr+12, buf[i].addr, 4); // memcpy(buf[i].addr, "\0\0\0\0\0\0\0\0\0\0\xff\xff", 12); // buf[i].family = AF_INET6; // } } // No further processing is needed if there are fewer than 2 // results or if there are only IPv4 results. if cnt < 2 || family == 2 { return cnt } for i = 0; i < cnt; i++ { if (*address)(unsafe.Pointer(buf+uintptr(i)*28)).Ffamily != 2 { break } } if i == cnt { return cnt } var cs int32 _ = cs //TODO pthread_setcancelstate(PTHREAD_CANCEL_DISABLE, &cs); // The following implements a subset of RFC 3484/6724 destination // address selection by generating a single 31-bit sort key for // each address. Rules 3, 4, and 7 are omitted for having // excessive runtime and code size cost and dubious benefit. // So far the label/precedence table cannot be customized. for i = 0; i < cnt; i++ { var family int32 = (*address)(unsafe.Pointer(buf + uintptr(i)*28)).Ffamily var key int32 = 0 *(*sockaddr_in6)(unsafe.Pointer(bp + 28 /* sa6 */)) = sockaddr_in6{} *(*sockaddr_in6)(unsafe.Pointer(bp /* da6 */)) = sockaddr_in6{Fsin6_family: sa_family_t(10), Fsin6_port: in_port_t(65535), Fsin6_scope_id: (*address)(unsafe.Pointer(buf + uintptr(i)*28)).Fscopeid} *(*sockaddr_in)(unsafe.Pointer(bp + 72 /* sa4 */)) = sockaddr_in{} *(*sockaddr_in)(unsafe.Pointer(bp + 56 /* da4 */)) = sockaddr_in{Fsin_family: sa_family_t(2), Fsin_port: in_port_t(65535)} var sa1 uintptr var da uintptr // var salen socklen_t at bp+88, 4 var dalen socklen_t if family == 10 { Xmemcpy(tls, bp+8, buf+uintptr(i)*28+8, uint64(16)) da = bp /* &da6 */ dalen = socklen_t(unsafe.Sizeof(sockaddr_in6{})) sa1 = bp + 28 /* &sa6 */ *(*socklen_t)(unsafe.Pointer(bp + 88 /* salen */)) = socklen_t(unsafe.Sizeof(sockaddr_in6{})) } else { Xmemcpy(tls, bp+28+8, ts+129, uint64(12)) Xmemcpy(tls, bp+8+uintptr(12), buf+uintptr(i)*28+8, uint64(4)) Xmemcpy(tls, bp+8, ts+129, uint64(12)) Xmemcpy(tls, bp+8+uintptr(12), buf+uintptr(i)*28+8, uint64(4)) Xmemcpy(tls, bp+56+4, buf+uintptr(i)*28+8, uint64(4)) da = bp + 56 /* &da4 */ dalen = socklen_t(unsafe.Sizeof(sockaddr_in{})) sa1 = bp + 72 /* &sa4 */ *(*socklen_t)(unsafe.Pointer(bp + 88 /* salen */)) = socklen_t(unsafe.Sizeof(sockaddr_in{})) } var dpolicy uintptr = policyof(tls, bp+8) var dscope int32 = scopeof(tls, bp+8) var dlabel int32 = int32((*policy)(unsafe.Pointer(dpolicy)).Flabel) var dprec int32 = int32((*policy)(unsafe.Pointer(dpolicy)).Fprec) var prefixlen int32 = 0 var fd int32 = Xsocket(tls, family, 2|02000000, 17) if fd >= 0 { if !(Xconnect(tls, fd, da, dalen) != 0) { key = key | 0x40000000 if !(Xgetsockname(tls, fd, sa1, bp+88) != 0) { if family == 2 { Xmemcpy(tls, bp+28+8+uintptr(12), bp+72+4, uint64(4)) } if dscope == scopeof(tls, bp+28+8) { key = key | 0x20000000 } if dlabel == labelof(tls, bp+28+8) { key = key | 0x10000000 } prefixlen = prefixmatch(tls, bp+28+8, bp+8) } } Xclose(tls, fd) } key = key | dprec<<20 key = key | (15-dscope)<<16 key = key | prefixlen<<8 key = key | (48-i)<<0 (*address)(unsafe.Pointer(buf + uintptr(i)*28)).Fsortkey = key } Xqsort(tls, buf, uint64(cnt), uint64(unsafe.Sizeof(address{})), *(*uintptr)(unsafe.Pointer(&struct { f func(*TLS, uintptr, uintptr) int32 }{addrcmp}))) //TODO pthread_setcancelstate(cs, 0); return cnt } func X__lookup_serv(tls *TLS, buf uintptr, name uintptr, proto int32, socktype int32, flags int32) int32 { /* lookup_serv.c:12:5: */ if __ccgo_strace { trc("tls=%v buf=%v name=%v proto=%v socktype=%v flags=%v, (%v:)", tls, buf, name, proto, socktype, flags, origin(2)) } 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 + 54 /* "" */ var port uint64 = uint64(0) switch socktype { case 1: switch proto { case 0: proto = 6 fallthrough case 6: break default: return -8 } break case 2: switch proto { case 0: proto = 17 fallthrough case 17: break default: return -8 } fallthrough case 0: break default: if name != 0 { return -8 } (*service)(unsafe.Pointer(buf)).Fport = uint16_t(0) (*service)(unsafe.Pointer(buf)).Fproto = uint8(proto) (*service)(unsafe.Pointer(buf)).Fsocktype = uint8(socktype) return 1 } if name != 0 { if !(int32(*(*int8)(unsafe.Pointer(name))) != 0) { return -8 } port = Xstrtoul(tls, name, bp, 10) } if !(int32(*(*int8)(unsafe.Pointer(*(*uintptr)(unsafe.Pointer(bp))))) != 0) { if port > uint64(65535) { return -8 } if proto != 17 { (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fport = uint16_t(port) (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fsocktype = uint8(1) (*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).Fproto = uint8(6) } if proto != 6 { (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fport = uint16_t(port) (*service)(unsafe.Pointer(buf + uintptr(cnt)*4)).Fsocktype = uint8(2) (*service)(unsafe.Pointer(buf + uintptr(PostIncInt32(&cnt, 1))*4)).Fproto = uint8(17) } return cnt } if flags&0x400 != 0 { return -2 } var l size_t = Xstrlen(tls, name) _ = l Xabort(tls) //TODO- // unsigned char _buf[1032]; // FILE _f, *f = __fopen_rb_ca("/etc/services", &_f, _buf, sizeof _buf); // if (!f) switch (errno) { // case ENOENT: // case ENOTDIR: // case EACCES: // return EAI_SERVICE; // default: // return EAI_SYSTEM; // } Xabort(tls) //TODO- // while (fgets(line, sizeof line, f) && cnt < MAXSERVS) { // if ((p=strchr(line, '#'))) *p++='\n', *p=0; // /* Find service name */ // for(p=line; (p=strstr(p, name)); p++) { // if (p>line && !isspace(p[-1])) continue; // if (p[l] && !isspace(p[l])) continue; // break; // } // if (!p) continue; // /* Skip past canonical name at beginning of line */ // for (p=line; *p && !isspace(*p); p++); // port = strtoul(p, &z, 10); // if (port > 65535 || z==p) continue; // if (!strncmp(z, "/udp", 4)) { // if (proto == IPPROTO_TCP) continue; // buf[cnt].port = port; // buf[cnt].socktype = SOCK_DGRAM; // buf[cnt++].proto = IPPROTO_UDP; // } // if (!strncmp(z, "/tcp", 4)) { // if (proto == IPPROTO_UDP) continue; // buf[cnt].port = port; // buf[cnt].socktype = SOCK_STREAM; // buf[cnt++].proto = IPPROTO_TCP; // } // } // __fclose_ca(f); // return cnt > 0 ? cnt : EAI_SERVICE; Xabort(tls) return int32(0) //TODO- } func X__toread(tls *TLS, f uintptr) int32 { /* __toread.c:3:5: */ if __ccgo_strace { trc("tls=%v f=%v, (%v:)", tls, f, origin(2)) } *(*int32)(unsafe.Pointer(f + 136)) |= (*FILE)(unsafe.Pointer(f)).Fmode - 1 if (*FILE)(unsafe.Pointer(f)).Fwpos != (*FILE)(unsafe.Pointer(f)).Fwbase { (*struct { f func(*TLS, uintptr, uintptr, size_t) size_t })(unsafe.Pointer(&struct{ uintptr }{(*FILE)(unsafe.Pointer(f)).Fwrite})).f(tls, f, uintptr(0), uint64(0)) } (*FILE)(unsafe.Pointer(f)).Fwpos = AssignPtrUintptr(f+56, AssignPtrUintptr(f+32, uintptr(0))) if (*FILE)(unsafe.Pointer(f)).Fflags&uint32(4) != 0 { *(*uint32)(unsafe.Pointer(f)) |= uint32(32) return -1 } (*FILE)(unsafe.Pointer(f)).Frpos = AssignPtrUintptr(f+16, (*FILE)(unsafe.Pointer(f)).Fbuf+uintptr((*FILE)(unsafe.Pointer(f)).Fbuf_size)) if (*FILE)(unsafe.Pointer(f)).Fflags&uint32(16) != 0 { return -1 } return 0 } func X__toread_needs_stdio_exit(tls *TLS) { /* __toread.c:16:13: */ if __ccgo_strace { trc("tls=%v, (%v:)", tls, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v f=%v, (%v:)", tls, f, origin(2)) } bp := tls.Alloc(1) defer tls.Free(1) // var c uint8 at bp, 1 if !(X__toread(tls, f) != 0) && (*struct { f func(*TLS, uintptr, uintptr, size_t) size_t })(unsafe.Pointer(&struct{ uintptr }{(*FILE)(unsafe.Pointer(f)).Fread})).f(tls, f, bp, uint64(1)) == uint64(1) { return int32(*(*uint8)(unsafe.Pointer(bp))) } return -1 } func Xbsearch(tls *TLS, key uintptr, base uintptr, nel size_t, width size_t, cmp uintptr) uintptr { /* bsearch.c:3:6: */ if __ccgo_strace { trc("tls=%v key=%v base=%v nel=%v width=%v cmp=%v, (%v:)", tls, key, base, nel, width, cmp, origin(2)) } var try uintptr var sign int32 for nel > uint64(0) { try = base + uintptr(width*(nel/uint64(2))) sign = (*struct { f func(*TLS, uintptr, uintptr) int32 })(unsafe.Pointer(&struct{ uintptr }{cmp})).f(tls, key, try) if sign < 0 { nel = nel / uint64(2) } else if sign > 0 { base = try + uintptr(width) nel = nel - (nel/uint64(2) + uint64(1)) } else { return try } } return uintptr(0) } func strtox(tls *TLS, s uintptr, p uintptr, prec int32) float64 { /* strtod.c:6:20: */ bp := tls.Alloc(232) defer tls.Free(232) // var f FILE at bp, 232 (*FILE)(unsafe.Pointer(bp)).Fbuf = AssignPtrUintptr(bp+8, s) (*FILE)(unsafe.Pointer(bp)).Frend = UintptrFromInt32(-1) X__shlim(tls, bp, int64(0)) var y float64 = X__floatscan(tls, bp, prec, 1) var cnt off_t = (*FILE)(unsafe.Pointer(bp)).Fshcnt + (int64((*FILE)(unsafe.Pointer(bp)).Frpos)-int64((*FILE)(unsafe.Pointer(bp)).Fbuf))/1 if p != 0 { *(*uintptr)(unsafe.Pointer(p)) = func() uintptr { if cnt != 0 { return s + uintptr(cnt) } return s }() } return y } func Xstrtof(tls *TLS, s uintptr, p uintptr) float32 { /* strtod.c:17:7: */ if __ccgo_strace { trc("tls=%v s=%v p=%v, (%v:)", tls, s, p, origin(2)) } return float32(strtox(tls, s, p, 0)) } func Xstrtod(tls *TLS, s uintptr, p uintptr) float64 { /* strtod.c:22:8: */ if __ccgo_strace { trc("tls=%v s=%v p=%v, (%v:)", tls, s, p, origin(2)) } return strtox(tls, s, p, 1) } func Xstrtold(tls *TLS, s uintptr, p uintptr) float64 { /* strtod.c:27:13: */ if __ccgo_strace { trc("tls=%v s=%v p=%v, (%v:)", tls, s, p, origin(2)) } return strtox(tls, s, p, 2) } func strtox1(tls *TLS, s uintptr, p uintptr, base int32, lim uint64) uint64 { /* strtol.c:8:27: */ bp := tls.Alloc(232) defer tls.Free(232) // var f FILE at bp, 232 (*FILE)(unsafe.Pointer(bp)).Fbuf = AssignPtrUintptr(bp+8, s) (*FILE)(unsafe.Pointer(bp)).Frend = UintptrFromInt32(-1) X__shlim(tls, bp, int64(0)) var y uint64 = X__intscan(tls, bp, uint32(base), 1, lim) if p != 0 { var cnt size_t = size_t((*FILE)(unsafe.Pointer(bp)).Fshcnt + (int64((*FILE)(unsafe.Pointer(bp)).Frpos)-int64((*FILE)(unsafe.Pointer(bp)).Fbuf))/1) *(*uintptr)(unsafe.Pointer(p)) = s + uintptr(cnt) } return y } func Xstrtoull(tls *TLS, s uintptr, p uintptr, base int32) uint64 { /* strtol.c:21:20: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } return intmax_t(Xstrtoll(tls, s, p, base)) } func Xstrtoumax(tls *TLS, s uintptr, p uintptr, base int32) uintmax_t { /* strtol.c:46:11: */ if __ccgo_strace { trc("tls=%v s=%v p=%v base=%v, (%v:)", tls, s, p, base, origin(2)) } return uintmax_t(Xstrtoull(tls, s, p, base)) } func Xstrdup(tls *TLS, s uintptr) uintptr { /* strdup.c:4:6: */ if __ccgo_strace { trc("tls=%v s=%v, (%v:)", tls, s, origin(2)) } var l size_t = Xstrlen(tls, s) var d uintptr = Xmalloc(tls, l+uint64(1)) if !(d != 0) { return uintptr(0) } return Xmemcpy(tls, d, s, l+uint64(1)) } func Xstrnlen(tls *TLS, s uintptr, n size_t) size_t { /* strnlen.c:3:8: */ if __ccgo_strace { trc("tls=%v s=%v n=%v, (%v:)", tls, s, n, origin(2)) } 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: */ if __ccgo_strace { trc("tls=%v s=%v c=%v, (%v:)", tls, s, c, origin(2)) } bp := tls.Alloc(32) defer tls.Free(32) var a uintptr = s *(*[4]size_t)(unsafe.Pointer(bp /* byteset */)) = [4]size_t{0: uint64(0)} if !(int32(*(*int8)(unsafe.Pointer(c))) != 0) { return uint64(0) } if !(int32(*(*int8)(unsafe.Pointer(c + 1))) != 0) { for ; int32(*(*int8)(unsafe.Pointer(s))) == int32(*(*int8)(unsafe.Pointer(c))); s++ { } return size_t((int64(s) - int64(a)) / 1) } for ; *(*int8)(unsafe.Pointer(c)) != 0 && AssignOrPtrUint64(bp+uintptr(size_t(*(*uint8)(unsafe.Pointer(c)))/(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))*8, size_t(uint64(1))<<(size_t(*(*uint8)(unsafe.Pointer(c)))%(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))) != 0; c++ { } for ; *(*int8)(unsafe.Pointer(s)) != 0 && *(*size_t)(unsafe.Pointer(bp + uintptr(size_t(*(*uint8)(unsafe.Pointer(s)))/(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))*8))&(size_t(uint64(1))<<(size_t(*(*uint8)(unsafe.Pointer(s)))%(uint64(8)*uint64(unsafe.Sizeof(size_t(0)))))) != 0; s++ { } return size_t((int64(s) - int64(a)) / 1) } func init() { *(*uintptr)(unsafe.Pointer(uintptr(unsafe.Pointer(&X_CurrentRuneLocale)) + 0)) = uintptr(unsafe.Pointer(&X_DefaultRuneLocale)) // table.cpp.c:4092:41: } var ts1 = "RuneMagi\x00NONE\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\x00infinity\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