....................................../////.===Shadow-Here===./////................................................ > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < > < ------------------------------------------------------------------------------------------------------------------- /////////////////////////////////////////////////////////////////////////////////////////////////////////////////// RIFF¤ WEBPVP8 ˜ ðÑ *ôô>‘HŸK¥¤"§£±¨àð enü¹%½_F‘åè¿2ºQú³íªú`N¿­3ÿƒügµJžaÿ¯ÿ°~¼ÎùnúîÞÖô•òíôÁÉß®Sm¥Ü/ ‡ó˜f£Ùà<˜„xëJ¢Ù€SO3x<ªÔ©4¿+ç¶A`q@Ì“Úñè™ÍÿJÌ´ª-˜ÆtÊÛL]Ïq*‘Ý”ì#ŸÌÏãY]@ê`¿ /ªfkØB4·®£ó z—Üw¥Pxù–ÞLШKÇN¾AkÙTf½è'‰g gÆv›Øuh~ a˜Z— ïj*á¥t d£“uÒ ¨`K˜¹ßþ]b>˜]_ÏÔ6W—è2r4x•íÖ…"ƒÖNîä!¦å Ú}ýxGøÌ —@ ;ÆÚŠ=ɾ1ý8lªË¥ô ^yf®Œ¢u&2©nÙÇ›ñÂñŒ³ aPo['½»øFùà­+4ê“$!lövlüÞ=;N®3ð‚õ›DÉKòÞ>ÄÍ ¥ˆuߤ#ˆ$6ù™¥îŠ‡y’ÍB¼ çxÛ;X"WL£R÷͝*ó-¶Zu}º.s¸sšXqù–DþÿvªhüïwyŸ ¯é³lÀ:KCûÄ£Ëá\…­ ~—ýóî ¼ûûÜTÓüÇy…ŽÆvc»¾×U ñ¸žþоP÷¦ó:Ò¨¨5;Ð#&#ÖúñläÿÁœ GxÉ­/ñ‡áQðìYÉtÒwŽ¼GÔ´zàÒò ð*ëzƒ•4~H]Ø‹f ñÓÈñ`NåWçs'ÆÏW^ø¹!XžµmQ5ÃËoLœÎ: ÞËÍ¥J ù…î èo£ßPÎñ¶ž8.Œ]ʵ~5›ÙË-ù*8ÙÖß±~ ©¹rÓê‚j¶d¸{^Q'˜±Crß ÚH—#¥¥QlÀ×ëã‡DÜ«èî þ&Çæžî;ŽÏºò6ÒLÃXy&ZŒ'j‚¢Ù€IßÚù+–MGi‰*jE€‘JcÜ ÓÌ EÏÚj]o˜ Þr <¾U ûŪæÍ/šÝH¥˜b”¼ ÁñßX GP›ï2›4WŠÏà×£…íÓk†¦H·ÅíMh–*nó÷à]ÁjCº€b7<ب‹¨5車bp2:Á[UªM„QŒçiNMa#<5›áËó¸HýÊ"…×Éw¹¦ì2º–x<›»a±¸3Weü®FÝ⑱ö–î–³|LPÈ~çð~Çå‡|º kD¢µÏàÆAI %1À% ¹Ò – ”ϝS¦‰4&¶£°à Öý”û_Ò Áw°A«Å€?mÇÛgHÉ/8)á¾ÛìáöŽP í¨PŸNÙµº¦‡§Ùš"ÿ«>+ªÕ`Ê÷‡‚ß Õû˜þãÇ-PÍ.¾XV‘€ dÜ"þ4¹ ±Oú‘©t¥¦FªÄÃÄ•b‚znýu½—#cDs˜ÃiÑOˆñ×QO=*IAÊ,¶ŽZƒ;‡wøXè%EÐk:F±Ú” .Ѽ+Áu&Ç`."pÈÉw o&¿dE6‘’EqTuK@Ì¥ã™À(Êk(h‰,H}RÀIXÛš3µ1©_OqÚÒJAñ$ÊÙÜ;D3çŒ[þùœh¬Ã³™ö6ç†NY".Ú‰ï[ªŸŒ '²Ð öø_¨ÂÉ9u鶳ÒŠõTàîMØ#û¯gN‡bÙ놚X„ö …ÉeüÌ^J ‹€.œ$Æ)βÄeæW#óüßĺŸ€ ÀzwV 9oä»f4V*uB «Ë†¹ì¯žR霓æHXa=&“I4K;¯ç‹h×·"UŠ~<•â•ªVêª&ÍSÃÆÅ?ÔqÎ*mTM ˜›µwêd#[C¡©§‘D<©àb†–ÁœøvH/,í:¯( ²£|4-„Æövv„Yͼ™^Á$ˆ„¢Û[6yB.åH*V¨æ?$=˜Ñ€•î¦ñ·­(VlŸ‘ nÀt8W÷´Bûba?q9ú¶Xƒl«ÿ\ù¶’þòUÐj/õ¢Ìµ³g$ƒÎR!¸»|Oߍë’BhîÚÑ¢ñåŒJ„®„£2Ð3•ô02Nt…!£Í]Ïc½Qÿ?ˆ<&ÃA¾Ú,JˆijÌ#5yz„‰Î|ÊŽ5QÏ:‹ÐaóVÔxW—CpeÏzÐïíçôÿÅ_[hãsÐ_/ŽTÝ?BîˆííV$<¿i>²F¬_Eß¿ †bÊŒº­ÿ®Z H“C}”¬,Mp ý/Bá£w>˜YV°aƒúh+cŠ- r/[%|üUMHäQ°X»|û/@|°¥Ð !BÔ Ç¢Ä©š+Õì D«7ìN¶ŽðÔ " ƶ’ÖçtA‰Û×}{tþz­¾GÍ›k¹OEJR$ Â׃ «ëÁ"oÉôž$oUK(Ä)Ãz³Ê-‹êN[Ò3Œñbï8P 4ƒ×q¢bo|?<ÛX¬òÄÍ°L–±›(™ûG?ýË©ÚÄ–ÂDØÐ_Ç¡ô ¾–ÄÏø ×e8Ë©$ÄF¹Å‹ì[©óìl:F¾f´‹‹Xì²ï®\¬ôùƒ ÿat¥óèÒùHß0äe‚;ü×h:ÆWðHž=Ã8骣"kœ'Y?³}Tûè€>?0l›e1Lòñ„aæKÆw…hÖŠùW…ÈÆÄ0ši·›[pcwËþñiêíY/~-Á5˜!¿†A›™Mÿþ(±“t@â“ö2­´TG5yé]çå僳 .·ÍïçÝ7UÚ±Ð/Nè»,_Ï ùdj7\ï Wì4›„»c¸àešg#ÒÊ⥭áØo5‘?ÌdÝô¯ ¹kzsƒ=´#ëÉK›Ø´±-¥eW?‡çßtòTã…$Ý+qÿ±ƒ÷_3Ô¥í÷:æ–ž<·Ö‡‰Å¢ š‡%Ô—utÌÈìðžgÖÀz²À—ï÷Óîäõ{K'´È÷³yaÏÁjƒô}ž§®æÊydÕÈë5¯èˆõvÕ©ã*çD„ “z„Ó‡^^xÂ3M§A´JG‚öï 3W'ˆ.OvXè¡ÊÕª?5º7†˜(˜Ç¶#çê’¶!ÌdZK§æ 0fãaN]òY³RV ™î$®K2R¨`W!1Ôó\;Ý ýB%qæK•&ÓÈe9È0êI±žeŸß -ú@žQr¦ ö4»M¼Áè¹µmw 9 EÆE_°2ó„ŸXKWÁ×Hóì^´²GѝF©óäR†¦‰ç"V»eØ<3ùd3ÿÚ¤Žú“Gi" —‘_ÙËÎ~Üö¯¥½Î»üŸEÚŽåmÞþí ;ÞólËΦMzA"Âf(´òá;Éï(/7½ûñÌ­cïÕçлþÝz¾-ÍvÑ“pH­–ðÓj$¸Äû¤‚‘ãUBË-n“2åPkS5&‹Â|+g^œ®Ì͆d!OïäîU«c;{Û!ÅŽ«ëZ9Ókóˆ]¯ƒ›né `ÇÒ+tÆš (ØKá¾—=3œ®•vuMñg²\ï Ec€ 05±d™‡×iÇ×›UúvÌ¢£Èþ¡ÕØô¶ßÎA"ß±#Ö²ˆÊŸ¦*Ä~ij|àø.-¼'»Ú¥£h ofº¦‡VsR=N½„Î v˜Z*SÌ{=jÑB‹tê…;’HžH¯8–îDù8ñ¢|Q•bÛçš–‹m³“ê¨ åÏ^m¬Žãþ©ïêO‡½6] µÆ„Ooòü ²x}N¦Ë3ïé¿»€›HA˜m%çÞ/¿í7Fø“‹léUk)É°Œµ8Q8›:ÀŠeT*šõ~ôڝG6 ¢}`ùH­–”¡k ‰P1>š†®9z11!X wKfmÁ¦xÑ,N1Q”–æB¶M…ÒÃv6SMˆhU¬ÊPŽï‘öj=·CŒ¯u¹ƒVIЃsx4’ömÛýc塶7ßŠß 57^\wÒÐÆ k§h,Œý î«q^R½3]J¸ÇðN ‚çU¬ôº^Áì} ³f©Õœ§ˆã:FÄÈ‚é(€™?àýÓüè1Gô£¼éj‚OÅñ  #>×—ßtà 0G¥Åa뀐kßhc™À_ÉñÞ#±)GD" YîäË-ÿÙ̪ ¹™a¯´¢E\ÝÒö‚;™„ë]_ p8‰o¡ñ+^÷ 3‘'dT4œŽ ðVë½° :¬víÑ«£tßÚS-3¶“þ2 †üüʨòrš¹M{É_¤`Û¨0ìjœøJ‡:÷ÃáZ˜†@GP&œÑDGÏs¡þ¦þDGú‘1Yá9Ôþ¼ ûø…§÷8&–ÜÑnÄ_m®^üÆ`;ÉVÁJ£?â€-ßê}suÍ2sõA NÌúA磸‘îÿÚ»ƒìö·á¿±tÑÐ"Tÿü˜[@/äj¬€uüªìù¥Ý˜á8Ý´sõj 8@rˆð äþZÇD®ÿUÏ2ùôõrBzÆÏÞž>Ì™xœ“ wiÎ×7_… ¸ \#€MɁV¶¥üÕÿPÔ9Z‡ø§É8#H:ƒ5ÀÝå9ÍIŒ5åKÙŠ÷qÄ>1AÈøžj"µÂд/ªnÀ qªã}"iŸBå˜ÓÛŽ¦…&ݧ;G@—³b¯“•"´4í¨ôM¨åñC‹ïùÉó¯ÓsSH2Ý@ßáM‡ˆKÀªÛUeø/4\gnm¥‹ŸŒ qÄ b9ÞwÒNÏ_4Ég³ú=܆‚´ •â¥õeíþkjz>éÚyU«Íӝ݃6"8/ø{=Ô¢»G¥ äUw°W«,ô—¿ãㆅү¢³xŠUû™yŒ (øSópÐ 9\åTâ»—*oG$/×ÍT†Y¿1¤Þ¢_‡ ¼ „±ÍçèSaÓ 3ÛMÁBkxs‰’R/¡¤ˆÙçª(*õ„üXÌ´ƒ E§´¬EF"Ù”R/ÐNyÆÂ^°?™6¡œïJ·±$§?º>ÖüœcNÌù¯G ‹ñ2ŠBB„^·úìaz¨k:#¨Æ¨8LÎõލ£^§S&cŒÐU€ü(‡F±Š¼&P>8ÙÁ ‰ p5?0ÊƃZl¸aô š¼¡}gÿ¶zÆC²¹¬ÎÖG*HB¡O<º2#ñŒAƒ–¡B˜´É$¥›É:FÀÔx¾u?XÜÏÓvN©RS{2ʈãk9rmP¼Qq̳ è¼ÐFׄ^¡Öì fE“F4A…!ì/…¦Lƒ… … $%´¾yã@CI¬ á—3PþBÏNÿ<ý°4Ü ËÃ#ØÍ~âW«rEñw‹eùMMHß²`¬Öó½íf³:‹k˜¯÷}Z!ã¿<¥,\#öµÀ¯aÒNÆIé,Ћ–lŽ#Àæ9ÀÒS·I’½-Ïp Äz¤Š Â* ­íÄ9­< h>׍3ZkËU¹§˜ŒŠ±f­’¤º³Q ÏB?‹#µíÃ¥®@(Gs«†vI¥Mµ‹Á©e~2ú³ÁP4ìÕi‚²Ê^ö@-DþÓàlÜOÍ]n"µã:žpsŽ¢:! Aõ.ç~ÓBûH÷JCÌ]õVƒd «ú´QÙEA–¯¯Œ!.ˆˆëQ±ù œ·Ì!Õâ )ùL„ÅÀlÚè5@B…o´Æ¸XÓ&Û…O«˜”_#‡ƒ„ûÈt!¤ÁÏ›ÎÝŠ?c9 â\>lÓÁVÄÑ™£eØY]:fÝ–—ù+p{™ðè û³”g±OƒÚSù£áÁÊ„ä,ï7š²G ÕÌBk)~ÑiCµ|h#u¤¶îK¨² #²vݯGãeÖ϶ú…¾múÀ¶þÔñ‚Š9'^($¤§ò “š½{éúp÷J›ušS¹áªCÂubÃH9™D™/ZöØÁ‡¦ÝÙŸ·kð*_”.C‹{áXó€‡c¡c€§/šò/&éš÷,àéJþ‰X›fµ“C¨œ®r¬"kL‰Â_q…Z–.ÉL~O µ›zn‚¹À¦Öª7\àHµšÖ %»ÇníV[¥*Õ;ƒ#½¾HK-ÖIÊdÏEÚ#=o÷Óò³´Š: Ç?{¾+9›–‘OEáU·S€˜j"ÄaÜ ŒÛWt› á–c#a»pÔZÞdŽtWê=9éöÊ¢µ~ ë ;Öe‡Œ®:bî3±ýê¢wà¼îpêñ¹¾4 zc¾ðÖÿzdêŒÑÒŝÀ‰s6¤í³ÎÙB¿OZ”+F¤á‡3@Ñëäg©·Ž ˆèª<ù@É{&S„œÕúÀA)‰h:YÀ5^ÂÓŒ°õäU\ ùËÍû#²?Xe¬tu‰^zÒÔãë¼ÛWtEtû …‚g¶Úüâî*moGè¨7%u!]PhÏd™Ý%Îx: VÒ¦ôÊD3ÀŽKÛËãvÆî…N¯ä>Eró–ð`5 Œ%u5XkñÌ*NU%¶áœÊ:Qÿú»“úzyÏ6å-၇¾ ´ ÒÊ]y žO‘w2Äøæ…H’²f±ÎÇ.ª|¥'gîV•Ü .̘¯€šòü¤U~Ù†*¢!?ò wý,}´°ÔÞnïoKq5µb!áÓ3"vAßH¡³¡·G(ÐÎ0Îò¼MG!/ài®@—¬04*`…«é8ªøøló“ˆÊ”èù¤…ßÊoÿé'ËuÌÖ5×È¡§ˆˆfŽë9}hìâ_!!¯  B&Ëö¶‰ÀAÙNVŸ Wh›¸®XÑJì¨ú“¿÷3uj²˜¨ÍÎìë±aúŠÝå¯ð*Ó¨ôJ“yºØ)m°WýOè68†ŸÏ2—‰Ïüꪫٚ¥‹l1 ø ÏÄFjêµvÌbü¦èÝx:X±¢H=MÐß—,ˆÉÇ´(9ú¾^ÅÚ4¿m‡$âX‘å%(AlZo@½¨UOÌÕ”1ø¸jÎÀÃÃ_ µ‘Ü.œº¦Ut: Æï’!=¯uwû#,“pþÇúŒø(é@?³ü¥‘Mo §—s@Œ#)§ŒùkL}NOÆêA›¸~r½¼ÙA—HJ«eˆÖ´*¡ÓpÌŸö.m<-"³ûÈ$¬_6­åf£ïÚâj1y§ÕJ½@dÞÁr&Í\Z%D£Íñ·AZ Û³øüd/ªAi†/Й~  ‡âĮҮÏh§°b—›Û«mJžòG'[ÈYýŒ¦9psl ýÁ ®±f¦x,‰½tN ‚Xª9 ÙÖH.«Lo0×?͹m¡å†Ѽ+›2ƒF ±Ê8 7Hցϓ²Æ–m9…òŸï]Â1äN†VLâCˆU .ÿ‰Ts +ÅÎx(%¦u]6AF Š ØF鈄‘ |¢¶c±soŒ/t[a¾–û:s·`i햍ê›ËchÈ…8ßÀUÜewŒðNOƒõD%q#éû\9¤x¹&UE×G¥ Í—™$ð E6-‡¼!ýpãÔM˜ Âsìe¯ñµK¢Ç¡ùôléœ4Ö£”À Š®Ðc ^¨À}ÙËŸ§›ºê{ÊuÉC ×Sr€¤’fÉ*j!úÓ’Gsùìoîßîn%ò· àc Wp÷$¨˜)û»H ×8ŽÒ€Zj¤3ÀÙºY'Ql¦py{-6íÔCeiØp‘‡XÊîÆUߢ܂ž£Xé¼Y8þ©ëgñß}é.ÎógÒ„ÃØËø¯»™§Xýy M%@NŠ À(~áÐvu7&•,Ù˜ó€uP‡^^®=_E„jt’ 403WebShell
403Webshell
Server IP : 198.54.126.4  /  Your IP : 216.73.216.178
Web Server : Apache
System : Linux host55.registrar-servers.com 4.18.0-513.18.1.lve.2.el8.x86_64 #1 SMP Sat Mar 30 15:36:11 UTC 2024 x86_64
User : aeaw ( 7508)
PHP Version : 8.1.33
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /opt/alt/ruby32/include/ruby/internal/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /opt/alt/ruby32/include/ruby/internal/eval.h
#ifndef RBIMPL_EVAL_H                                /*-*-C++-*-vi:se ft=cpp:*/
#define RBIMPL_EVAL_H
/**
 * @file
 * @author     Ruby developers <ruby-core@ruby-lang.org>
 * @copyright  This  file  is   a  part  of  the   programming  language  Ruby.
 *             Permission  is hereby  granted,  to  either redistribute  and/or
 *             modify this file, provided that  the conditions mentioned in the
 *             file COPYING are met.  Consult the file for details.
 * @warning    Symbols   prefixed  with   either  `RBIMPL`   or  `rbimpl`   are
 *             implementation details.   Don't take  them as canon.  They could
 *             rapidly appear then vanish.  The name (path) of this header file
 *             is also an  implementation detail.  Do not expect  it to persist
 *             at the place it is now.  Developers are free to move it anywhere
 *             anytime at will.
 * @note       To  ruby-core:  remember  that   this  header  can  be  possibly
 *             recursively included  from extension  libraries written  in C++.
 *             Do not  expect for  instance `__VA_ARGS__` is  always available.
 *             We assume C99  for ruby itself but we don't  assume languages of
 *             extension libraries.  They could be written in C++98.
 * @brief      Declares ::rb_eval_string().
 */
#include "ruby/internal/dllexport.h"
#include "ruby/internal/attr/nonnull.h"
#include "ruby/internal/value.h"

RBIMPL_SYMBOL_EXPORT_BEGIN()

RBIMPL_ATTR_NONNULL(())
/**
 * Evaluates the given string.
 *
 * In case  it is called  from within a  C-backended method, the  evaluation is
 * done under  the current binding.  However  there can be no  method.  On such
 * situation this  function evaluates  in an  isolated binding,  like `require`
 * runs in a separate one.
 *
 * `__FILE__`  will  be  `"(eval)"`,  and  `__LINE__`  starts  from  1  in  the
 * evaluation.
 *
 * @param[in]  str            Ruby code to evaluate.
 * @exception  rb_eException  Raises an exception on error.
 * @return     The evaluated result.
 *
 * @internal
 *
 * @shyouhei's old tale about the birth and growth of this function:
 *
 * At  the beginning,  there  was no  rb_eval_string().   @shyouhei heard  that
 * @shugo, author of  Apache httpd's mod_ruby module, requested  @matz for this
 * API.  He wanted a way so that mod_ruby can evaluate ruby scripts one by one,
 * separately, in each different contexts.  So  this function was made.  It was
 * designed to be a global interpreter entry point like ruby_run_node().
 *
 * The  way it  is implemented  however  allows extension  libraries (not  just
 * programs like  Apache httpd) to call  this function.  Because its  name says
 * nothing  about the  initial design,  people  started to  think of  it as  an
 * orthodox  way  to  call  ruby  level  `eval`  method  from  their  extension
 * libraries.  Even our `extension.rdoc` has had a description of this function
 * basically according to this understanding.
 *
 * The old  (mod_ruby like) usage still  works.  But over time,  usages of this
 * function from extension libraries got  popular, while mod_ruby faded out; is
 * no  longer maintained  now.  Devs  decided to  actively support  both.  This
 * function  now auto-detects  how  it is  called, and  switches  how it  works
 * depending on it.
 *
 * @see https://bugs.ruby-lang.org/issues/18780
 */
VALUE rb_eval_string(const char *str);

RBIMPL_ATTR_NONNULL((1))
/**
 * Identical to  rb_eval_string(), except  it avoids potential  global escapes.
 * Such global escapes include exceptions, `throw`, `break`, for example.
 *
 * It first evaluates the given string  as rb_eval_string() does.  If no global
 * escape occurred during the evaluation, it returns the result and `*state` is
 * zero.   Otherwise, it  returns some  undefined  value and  sets `*state`  to
 * nonzero.  If state is `NULL`, it is not set in both cases.
 *
 * @param[in]   str    Ruby code to evaluate.
 * @param[out]  state  State of execution.
 * @return      The  evaluated  result  if  succeeded, an  undefined  value  if
 *              otherwise.
 * @post        `*state` is set to zero if succeeded.  Nonzero otherwise.
 * @warning     You have to clear the error info with `rb_set_errinfo(Qnil)` if
 *              you decide to ignore the caught exception.
 * @see         rb_eval_string
 * @see         rb_protect
 *
 * @internal
 *
 * The "undefined value"  described above is in fact ::RUBY_Qnil  for now.  But
 * @shyouhei doesn't think that we would never change that.
 *
 * Though   not  a   part  of   our  public   API,  `state`   is  in   fact  an
 * enum ruby_tag_type.  You can  see the potential "nonzero"  values by looking
 * at vm_core.h.
 */
VALUE rb_eval_string_protect(const char *str, int *state);

RBIMPL_ATTR_NONNULL((1))
/**
 * Identical to rb_eval_string_protect(), except  it evaluates the given string
 * under  a module  binding in  an isolated  binding.  This  is the  same as  a
 * binding for loaded libraries on `rb_load(something, true)`.
 *
 * @param[in]   str    Ruby code to evaluate.
 * @param[out]  state  State of execution.
 * @return      The  evaluated  result  if  succeeded, an  undefined  value  if
 *              otherwise.
 * @post        `*state` is set to zero if succeeded.  Nonzero otherwise.
 * @warning     You have to clear the error info with `rb_set_errinfo(Qnil)` if
 *              you decide to ignore the caught exception.
 * @see         rb_eval_string
 */
VALUE rb_eval_string_wrap(const char *str, int *state);

/**
 * Calls a method.  Can call both public and private methods.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      n                  Number of arguments that follow.
 * @param[in]      ...                Arbitrary number of method arguments.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcall(VALUE recv, ID mid, int n, ...);

/**
 * Identical  to rb_funcall(),  except it  takes the  method arguments  as a  C
 * array.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcallv(VALUE recv, ID mid, int argc, const VALUE *argv);

/**
 * Identical to  rb_funcallv(), except you can  specify how to handle  the last
 * element of the given array.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @param[in]      kw_splat           Handling of keyword parameters:
 *   - RB_NO_KEYWORDS           `argv`'s last is not a keyword argument.
 *   - RB_PASS_KEYWORDS         `argv`'s last is a keyword argument.
 *   - RB_PASS_CALLED_KEYWORDS  it depends if there is a passed block.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcallv_kw(VALUE recv, ID mid, int argc, const VALUE *argv, int kw_splat);

/**
 * Identical  to  rb_funcallv(),  except  it only  takes  public  methods  into
 * account.  This is roughly Ruby's `Object#public_send`.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcallv_public(VALUE recv, ID mid, int argc, const VALUE *argv);

/**
 * Identical to rb_funcallv_public(), except you  can specify how to handle the
 * last element of the given array.  It can also be seen as a routine identical
 * to rb_funcallv_kw(), except it only takes public methods into account.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @param[in]      kw_splat           Handling of keyword parameters:
 *   - RB_NO_KEYWORDS           `argv`'s last is not a keyword argument.
 *   - RB_PASS_KEYWORDS         `argv`'s last is a keyword argument.
 *   - RB_PASS_CALLED_KEYWORDS  it depends if there is a passed block.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcallv_public_kw(VALUE recv, ID mid, int argc, const VALUE *argv, int kw_splat);

/**
 * @deprecated   This  is an  old  name of  rb_funcallv().   Provided here  for
 *               backwards compatibility  to 2.x programs (introduced  in 2.1).
 *               It is not a good name.  Please don't use it any longer.
 */
#define rb_funcall2 rb_funcallv

/**
 * @deprecated   This is  an old  name of rb_funcallv_public().   Provided here
 *               for  backwards compatibility  to 2.x  programs (introduced  in
 *               2.1).  It is not a good name.  Please don't use it any longer.
 */
#define rb_funcall3 rb_funcallv_public

/**
 * Identical to rb_funcallv_public(), except you can pass the passed block.
 *
 * Sometimes you want  to "pass" a block parameter form  one method to another.
 * Suppose you have this Ruby method `foo`:
 *
 * ```ruby
 * def foo(x, y, &z)
 *   x.open(y, &z)
 * end
 * ```
 *
 * And    suppose   you    want    to   translate    this    into   C.     Then
 * rb_funcall_passing_block() function is usable in this situation.
 *
 * ```CXX
 * VALUE
 * foo_translated_into_C(VALUE self, VALUE x, VALUE y)
 * {
 *     const auto open = rb_intern("open");
 *
 *     return rb_funcall_passing_block(x, open, 1, &y);
 * }
 * ```
 *
 * @see            rb_yield_block
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcall_passing_block(VALUE recv, ID mid, int argc, const VALUE *argv);

/**
 * Identical  to rb_funcallv_passing_block(),  except  you can  specify how  to
 * handle  the last  element of  the given  array.  It  can also  be seen  as a
 * routine identical to rb_funcallv_public_kw(), except you can pass the passed
 * block.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @param[in]      kw_splat           Handling of keyword parameters:
 *   - RB_NO_KEYWORDS           `argv`'s last is not a keyword argument.
 *   - RB_PASS_KEYWORDS         `argv`'s last is a keyword argument.
 *   - RB_PASS_CALLED_KEYWORDS  it depends if there is a passed block.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcall_passing_block_kw(VALUE recv, ID mid, int argc, const VALUE *argv, int kw_splat);

/**
 * Identical to  rb_funcallv_public(), except  you can pass  a block.   A block
 * here  basically is  an  instance of  ::rb_cProc.  If  you  want to  exercise
 * `to_proc` conversion, do so before passing it here.  However nil and symbols
 * are special-case allowed.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @param[in]      procval            An instance of Proc, Symbol, or NilClass.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 *
 * @internal
 *
 * Implementation-wise, `procval`  is in  fact a  "block handler"  object.  You
 * could also pass an IFUNC (block_handler_ifunc) here to say precise.  --- But
 * AFAIK there is no  3rd party way to even know that  there are objects called
 * IFUNC behind-the-scene.
 */
VALUE rb_funcall_with_block(VALUE recv, ID mid, int argc, const VALUE *argv, VALUE procval);

/**
 * Identical to rb_funcallv_with_block(), except you  can specify how to handle
 * the last  element of  the given  array.  It can  also be  seen as  a routine
 * identical to rb_funcallv_public_kw(), except you can pass a block.
 *
 * @param[in,out]  recv               Receiver of the method.
 * @param[in]      mid                Name of the method to call.
 * @param[in]      argc               Number of arguments.
 * @param[in]      argv               Arbitrary number of method arguments.
 * @param[in]      procval            An instance of Proc, Symbol, or NilClass.
 * @param[in]      kw_splat           Handling of keyword parameters:
 *   - RB_NO_KEYWORDS           `argv`'s last is not a keyword argument.
 *   - RB_PASS_KEYWORDS         `argv`'s last is a keyword argument.
 *   - RB_PASS_CALLED_KEYWORDS  it depends if there is a passed block.
 * @exception      rb_eNoMethodError  No such method.
 * @exception      rb_eNoMethodError  The method is private or protected.
 * @exception      rb_eException      Any exceptions happen inside.
 * @return         What the method evaluates to.
 */
VALUE rb_funcall_with_block_kw(VALUE recv, ID mid, int argc, const VALUE *argv, VALUE procval, int kw_splat);

/**
 * This resembles ruby's `super`.
 *
 * @param[in]  argc               Number of arguments.
 * @param[in]  argv               Arbitrary number of method arguments.
 * @exception  rb_eNoMethodError  No super method are there.
 * @exception  rb_eException      Any exceptions happen inside.
 * @return     What the super method evaluates to.
 */
VALUE rb_call_super(int argc, const VALUE *argv);

/**
 * Identical to rb_call_super(), except you can  specify how to handle the last
 * element of the given array.
 *
 * @param[in]  argc               Number of arguments.
 * @param[in]  argv               Arbitrary number of method arguments.
 * @param[in]  kw_splat           Handling of keyword parameters:
 *   - RB_NO_KEYWORDS           `argv`'s last is not a keyword argument.
 *   - RB_PASS_KEYWORDS         `argv`'s last is a keyword argument.
 *   - RB_PASS_CALLED_KEYWORDS  it depends if there is a passed block.
 * @exception  rb_eNoMethodError  No super method are there.
 * @exception  rb_eException      Any exceptions happen inside.
 * @return     What the super method evaluates to.
 */
VALUE rb_call_super_kw(int argc, const VALUE *argv, int kw_splat);

/**
 * This resembles ruby's `self`.
 *
 * @exception  rb_eRuntimeError  Called from outside of method context.
 * @return     Current receiver.
 */
VALUE rb_current_receiver(void);

RBIMPL_ATTR_NONNULL((2))
/**
 * Keyword argument deconstructor.
 *
 * Retrieves argument values bound to  keywords, which directed by `table` into
 * `values`,  deleting retrieved  entries  from `keyword_hash`  along the  way.
 * First  `required` number  of  IDs  referred by  `table`  are mandatory,  and
 * succeeding `optional`  (`-optional-1` if  `optional` is negative)  number of
 * IDs are  optional.  If a mandatory  key is not contained  in `keyword_hash`,
 * raises ::rb_eArgError.  If an optional key is not present in `keyword_hash`,
 * the  corresponding  element  in  `values`   is  set  to  ::RUBY_Qundef.   If
 * `optional` is negative, rest of `keyword_hash` are ignored, otherwise raises
 * ::rb_eArgError.
 *
 * @warning     Handling keyword arguments in the  C API is less efficient than
 *              handling them  in Ruby.  Consider  using a Ruby  wrapper method
 *              around a non-keyword C function.
 * @see         https://bugs.ruby-lang.org/issues/11339
 * @param[out]  keyword_hash  Target hash to deconstruct.
 * @param[in]   table         List of keywords that you are interested in.
 * @param[in]   required      Number of mandatory keywords.
 * @param[in]   optional      Number of optional keywords (can be negative).
 * @param[out]  values        Buffer to be filled.
 * @exception   rb_eArgError  Absence of a mandatory keyword.
 * @exception   rb_eArgError  Found an unknown keyword.
 * @return      Number of found values that are stored into `values`.
 */
int rb_get_kwargs(VALUE keyword_hash, const ID *table, int required, int optional, VALUE *values);

RBIMPL_ATTR_NONNULL(())
/**
 * Splits a hash into two.
 *
 * Takes  a hash  of various  keys, and  split it  into symbol-keyed  parts and
 * others.   Symbol-keyed part  becomes  the return  value.   What remains  are
 * returned as a new hash object stored at the argument pointer.
 *
 * @param[in,out]  orighash  Pointer to a target hash to split.
 * @return         An extracted keyword hash.
 * @post           Upon  successful return  `orighash` points  to another  hash
 *                 object, whose contents are the remainder of the operation.
 * @note           The argument hash object is not modified.
 */
VALUE rb_extract_keywords(VALUE *orighash);

RBIMPL_SYMBOL_EXPORT_END()

#endif /* RBIMPL_EVAL_H */

Youez - 2016 - github.com/yon3zu
LinuXploit