����C %# , #&')*)-0-(0%()(��C (((((((((((((((((((((((((((((((((((((((((((((((((((����"�������@�@�hC��}!���Ѱ��<"� 9iׂIIIHk�+?�c?��*Y�����!�du)b�T�9вU�$8G��I.�澬��D���Sq� q�}.<��Z�l�V!X� *x�-�\����t3i�Ũ�sNv71�ƛ\��z|t�L���$�����*f��kʮ��7�H;���~F%�'3�@�H�q�` 9mOL����/x@ @��G
d�8F�ه��Ka�Kdr�Fh.�]y4 JЛ��]�K�B�E$��$ $ �PR�����G�]��u�i$�$���'! "#031���C/Td=S�Q?���62Ccj{ ����̏d�چ/c�V�`��Wz͈�{Y`�d�h�L �]OB���l���o���mr���n��s-ڗEZ��N�_��1%b���H�ϣ������V�7):�ӷ)�}�~�(�;�!�b1�5K��[E�vϻ>��q.%� ���O���(�c�#x�$�'+��`٥v��v(�����M�"�v��B��.�a ���T�~�ϕ�hy(6nݱl��1yNɓx�������AR�8�rqv1.cS�+��_���&@�� �u�M�5Ĉ�Xm���eL�X�q��y#�9]�c�}ɄL��d�eJ몓���I1T�d��CaM�$��T�,�X �bʭ�!�%F5��X1x#���!�q��\��F��2��&Rq���C�ol~�̱�.0ϦL�d�`.������ ���m{�Y~k{C��}bv�;U��c<�r�~ɜs�1�j��]W�l��*նCr��Q�N9�-������d��E؛��nF��eړ�8(q��5UgRȱGTA��*������̆��V�珰����ezN��h�U]�T�FG�^���<��ay�,!���5.� �u�bΚ�V�J%��m�Dxn'�����6�@BPa�`��Hts� �ɮ���Ŏ�Zɬ��%B�X��d5Z���hC}�䅸�p+ k=��ʒ(�aՏFG&�%@/�{+�Yu+�ȣGѩ"O%�|vȲxF>�N(��ou�h6 &Y5��8�7�E$-��']n,@TD\��+���Ry�U��U^�Q,f>��1�����q��f��U��� ����F���ڥ��>I�����fNUw�u��#OMMQ6� N�*��_�� k� ����rS��`���1�:��!�F'<+� � b?O��2 !Q12A��� "3a������#$��?�,�7�!`yǮ(�1�6w��a���� �F�#��?*"s���v>��Ⱥ����f�v��͑���s����������]Gn��S ���ȥpG ы�E�g�)Z���x�rY�q�]�@f�_܃�pչEڎّC ����Ŝ*/ �h�O�Sv�و\��5��U��y��|o�Hm2C�S�BW����)��5��{T��W���=o*RA��<����L0g4{��쁢�ep�rw�8��7��U���t<Ԍѻ7�fGf�k}���Ê�㛆Gռz�Q@��{C��'G��8�!�S$�j��x���|���צV<��,����u�k�uu�rM�f�_dϣi ߫�ԟn�!K����mxu�=�槻�'j�X�����������%!A "1QR#Br��?�R:��R�n�b[�II?#��6<:�$gN����lGNlrr��dעMMn`ɿy�,�%B�e�W��dVS��r���� %�tT��(�ɷ��S�]�O]#�_LEMHN�M���kv���~X���O6�U�V_�����b���J�t�774����D!1AQa"2q�#3BRb����0���� 4CSr����cst�����?��^q���7�dG�U�"p��moz��'��n_x���唹e������<6��O�t���R>k��s=�Cr���e�?�i��� ����/��ں$be���o`ޮ�GHy�;fNAl�8��.�\�S������"���a�úF�YvNk�-*`v�k�ʈ2f�EE��Wa�,� �fF^#�;��[9��^~������Y$:0#W3������Z*���I�Z�ڹ�k�n--9=��G��;7F)m{T�Ɇ��=�����Ȭ5�5�B�aڞ5M����#m�5Ʀ��m�8��+Hh���$�}�:&�e�Q�[;i]С�:�:��o����$<~��5RB�?�s3�5�r��O��ֿ�w�P/��̅���(�Z6�R>)��N��4�!ʊ�wz�-�r�w+�yk���q�1�bKhƸ�4N�Ӑ�X����Q��_��})�+e1�5��n��q?��[�^�9�<�z3Fsi�8�'�)9p)�{��RP�Z+�*��p(aY��V����6l�g�9��;���d�u���Nt@�3�sTwzaŇ�GT�b�H��(#��*zc�������9K�b1�����t����Ê��
�Z?g�iD���H�R���B���^M����v���O���L�D,'d�q�C�P�����$Δ��U�֟֊=�s��F�$��J�ދZ?�N��������A�N�WP��,�� �¦�&;�x��dup�����i���Ipd���;�Dž!��ֿѮAb%�u��}j��-p��>I�[�N�bi����G�'�;4w�m]H�]����#LӘNN��R��������s�.]��en��-�8e��Ps����Q��;���ț�E�ݫ���7��g�_L��W��EZ:/��I���a�g�n�ܤ��iٹ���ŷ�T���H~i�a�����֎�~KV������ A-2m]�F"�m�9-Zbǰ�״ @����~�4�N�[�Uxč�tl>������u#r�gѐ�3���;M9�<�J�����1�vfL8����1�P�HgP�Xv��������{����O�}�n��KQ؋����7<�l�fey<�}�>�bX���4<`Y7���si��V)�s�:�{�rO�h�z �@4VW�B���&�������ɡob܋�F��4>y�s�fXWS�N�O$�,.u:�ԫ��g�yao4��$h��D#��ٸf^kh�7�#1Z�֥&���*�v-��;bޭ����Q�����h�ow�y]�ه.+�7�M�ⴻ �JY��g�f�i3q��KC��3�¹�?5�Z.N��^Z w���KF͂���7��ރ۞��wj��T�J.�q��\Sv1U����R��욽&�N����pЖ`�`у��m`v�n#z��4��>e��V�`'���h�����'�j�AҔ�-�4:H���n]9�h<��n����U�6m��2c�E�1/�Y�%���I��~ʏ�|VBƟ@����;�������%�M9M���}��1�D��d����%g���O��]��у&�r��f�7�uܲ���(!1AQaq�������0� ���?!��*��@)�Je�G��j��{�['��v+���������)���(�/����д%젍Z��kk�Lu�Rm���j.c���@Z� V�J��d��j���h6���2AO�� a;oBu���H�=���nK�W8�B�ɰ�u?��бأm,�sr����|����8˨i��qI2tZ�ۄJP��XE��������zޔj~]UMu����zv!����N�&�1�Y��zJ�ՠ��\p��o'ሸ�C؊Y��TD"HM5�Ъ��i߯a���F����A)�����ڮ����z�E���@�hg�֝8�1jk��\�M�3�8ܢ�� ������s�7����N}�ޭ������GN�Bc���L pk�;�J�δ3�e�iU�gAYW]\�>�GyگQ=��f�KA;T�a`eM+Q �� �Ln���̌]GM�����<Ħ�j���H��N�M�x�}aX{̣S� ��ԅ��n�MA�S�r�(����(�L��zo9���.�;
�ӳf������`Ӕ٢3�� IW��\9~_���saa�\ԊW�ܭX:���ӆ�38�ty*����N�qP����BI�Y��jE��>DP�!�R%-��4��'�皺;��~J�!�7m���X��h�P!曭���$�\�AYj�.lC��4��+�jD�dgC0-*���|��`ZD�+л�C"��)��s��8Kq�pq���Ms��4� ��7\U`�.��[Ey8��AH!/��,���(:M -�T䓥�~O�4-���Ԓn��}HDN7���K���$�_Ԕ䚞`�R�hB�_aX?4V��ŗ�@ه�u�a�;�{PcT+�������7YBo�?��r-ͩ{�ĎA�� ����˼n��M286��G���1���V�˜Jв"l��V5���5�C]h���̊�A���%� �'p���Ԃ���Ր��9=�d�=�e�{�'<3�_ �:^�~��4�(�n�-C�s��5m![�jmIqU�~�Tw8��`���p�H8�u�Д l m�aP�0�������9y����CM��F1G糞�.�U~�������FC�{�!e(Y�:���P����7~;�L�N^{�1r�\���ԬG(���0d�ÏO�qK�Z�⑼�T�{ 2��s��Kd�Տ?mMQ��=���6�7�i�����H+����9��d��=��;�QؤH8n�Lb�D��yS%�(�{b���Cu���p�t#C���$A"�H{���jqᶯ�:�n=E����hH�`�!�m��MA������?�v6���+MԿ⟚qK�i�D�*Q5��CZ���2�|]�:Xd+�t�:o@��M��� :�32��b����[\5=�ֵ7])�|t��Ϻ����w�B�ń�e���!`�:��I,��9:����j@/a 8����+<�u�(T^ۺ~��2oE�B�%b)��z��ݳځ�)��i�j��&��Fi`qr��w���7�@��P�� �3Z&<�m�S�C����7t�T����ƴ�q~J�e�r6�Z]�rL���ه�E17'�x���+[�ܜTc6�/�����W�`�qpMJ���N5^����x�}{l�Fm������1�oZ\�����/d�/6� �uӸ�0elXuX;M��$M�}mB��������Z%e���3f�js����O�J~2�z�86�*PB��v�Ν��e-��.�/��L�O����2����9���4}|��T5M���hÐ7�F*��l+y0����:|��=k[�d�;|�ԉe�=w�<��õ�<��'!1AQaq����� ������?��5����)�(���+>v����6&{���Ǹ@����M�����v��iA 6T'�w��h�s �E}�x��G&'g�� J~1q�f�f���&��q˘���-���vYm
�/i1 �I��6��u,)�#�,����l}*&`�$�ͬe�%�w3�x�Ѥ�Xc�D��执g�峕�5B/�|$��=���%8 a��2.l� c�@G� �\�/x[өq�]�v5?�����N|�!���\��,>��{�"r�/��?��&!1QAa�� ��ᑱ����?ĊD�肭�� nv@�yޝ (�����I ����U - ���b�m�E>,��1v!�d�&�� ���&�檔�5D�&0P��Ԕ�͒@Z��:E"� Q��`>PH:~�O�����P�3W��@hM��k�U��\�O��R�������5ʄ�,��f�|��r���}јxo)�"+h�QK���/��0�`�5�{M~�� ���'!1AQaq���0 �������?�?�k��#^�~�G��#V,������#Z�1'ܤ����������~p�O%O�O�\�q�`�~��}��E�Ű5 �輸�du����x\�$���s[�{T2t`B��gq�4Z]b� 㛪�3,(@����bAp�r)9:@|b�!r�g:N�^�Ʌ��� �x_�\��pm7I��0?>^k��������w���|.K�[sF@�]Gn*L �yO� le�P�.p��֍�j�S�=�ʨ�ןQF�"��5zʼn���k�*8�u" ����Fg��� �cSy�V������Ƈ��N��ؐ(�����48hV�A�ӎ^��^ ���jyB� ��p"�����y]�ļlU�(�7�U`3�pCGF'&yg������o��z������X��ν:�P"@�G@x[��o&MJ�$F.����hi w;}�/^͇q���n�mN�/�TQ���އ��O1\,}��bQ #¯^S!)��X���#GPȏ�t�� c^\��' }iIZ���a�)��������z��4͊�Ξy��48,��f���#�����KP!Jx�|w�ʆ�������������#��Z�������< �~K��r�p&qH/;�R���沽�+�E�R���~0v���V#ʀ�T��S(-ڝ��B�y�b�C�D������b��������8��~�= �Y�ͧ]��@n����M�k2�%�;�%,�r6�LR腻?^��;KŇ=�ք ���=`�ɥ��/����z�&�I{���#J��M���C��}�H9^UJ�,P ��pS����G�d69Ϭu���%"��ˢP��K�"k)��=��9� ����㇌,��Oli��Xzh� " � ������R��^�s����N�k��Q>�63(���� ��PQ�Py�����3����$f+W՛=4�ǁ`*��^��Eb�K�t�6��^��!�籷��ȭ��K{/;�L���p�x�����;a���Oلz�[�.NP4�]Gc�T�v����~sg'LED��]j��'�G�]�6rY����UPw�*O�İՋi�'8�۴�#g�Xx+=�eU6�R��c�"�u2��~�?n�y�;�u��3�'��6�f������b��߬M�$*��k&?6���*^1n����ێz)<��Gz� �����7����Y� ��ۃ)$A��2�L6� ե�H�<�r��#ʽ2��O��R���z�A��XW��@���������<�G� Ϥ�^�˓i�M�W���6 ��0��m){c�;ݧ�>R�a����}1�ٯ%�EY2�Q��Ep���$ ��E��qS��t#+x� *�h�UI��XM?�'//��a'�G�����q@���<��z��؟����cd��z�ˬT_u�Ѯ����&�z�k ��n ]�a%�py»�`Qd�xc������n�� ��*��oTd�;'j�<�!j���'�(~�ʹW�M� P�mȘ��@֨V+��R�`�$��`�+@��_[�kG����P���Zh9�R����&5b�v���Z���#p�&�Ա+��8�etZ7G���;��@"�e0���v7����?��z�?_���_�q1�T�"�p�ˎ/U 6_�B�>��0( ��}G#������Ȣ�p�� �9��;/& `�B&$�y��t(�*z�x���Ӕ������S�?Kȏ3���{p� b � ۍ-�z܈֦��6?<���ǬP�N�G �更� �6�/h�����0Z���������i�ua��e�*M'A� �x��v�q.>�F� oN{��Q���{gD��L��u��=|���O xN���d���q�8(��E�Uu��,��O� t�DJ ����;��G����e���C��VYZ�� ���T4{����(�Ӳ'c�t�f��w�c�jr�e�m �#7,�6��B�E4Q�P�.P�(&��^{9H-�m�o ��q�g1���=��>p�)/"p0!4�mS6ú�FN���h��D �)��XdT �FؤZ⸚�k���H�c8v� <���u�P�Հ���:��_�EN��|�ӛ��u?-�/�o�Lhk�ܸ�S�;�Rī�����T"�N����M��px7<�� j�$��`�Y)Pjh 5` K�Qf�4�C�bX"�D���;HD�Z�9R b�F)�UA����v�#��HD�!{������>I� �`�ԁ i�4�)t*�ç�Le�_���>ru�GEQg��ǔct��ō0��l6v���d�� ��GG8���v^�|�#JyZPSO�� Y�CuAߐ�"�x���OfHF@�K�V�!少Eҕ]h� ��[���)��.q����*0I<8��^�6�}p��^tho���ig�i����DK���p,��2�3�I��5����쓄OY�6s7Qs�Ow^�w�J/�A➰������0������g(Մ��y��Kԇ����QS��?H���w�X�=��ҞX�~���Q=�'���p?7�@g�~�G�}�r��g�T?���
One Hat Cyber Team
star
One Hat Cyber Team
star
Your IP :
3.148.178.125
Server IP :
50.6.170.23
Server :
Linux 50-6-170-23.bluehost.com 5.14.0-503.35.1.el9_5.x86_64 #1 SMP PREEMPT_DYNAMIC Fri Apr 4 05:23:43 EDT 2025 x86_64
Server Software :
Apache
PHP Version :
8.2.28
Buat File
|
Buat Folder
Eksekusi
Dir :
~
/
usr
/
share
/
doc
/
freetype-devel
/
reference
/
View File Name :
ft2-ot_validation.html
<!doctype html> <html lang="en" class="no-js"> <head> <meta charset="utf-8"> <meta name="viewport" content="width=device-width,initial-scale=1"> <meta http-equiv="x-ua-compatible" content="ie=edge"> <meta name="description" content="API Reference Documentation for FreeType-2.10.4"> <meta name="author" content="FreeType Contributors"> <meta name="lang:clipboard.copy" content="Copy to clipboard"> <meta name="lang:clipboard.copied" content="Copied to clipboard"> <meta name="lang:search.language" content="en"> <meta name="lang:search.pipeline.stopwords" content="True"> <meta name="lang:search.pipeline.trimmer" content="True"> <meta name="lang:search.result.none" content="No matching documents"> <meta name="lang:search.result.one" content="1 matching document"> <meta name="lang:search.result.other" content="# matching documents"> <meta name="lang:search.tokenizer" content="[\s\-]+"> <link rel="shortcut icon" href="images/favico.ico"> <meta name="generator" content="mkdocs-1.1, mkdocs-material-4.6.3"> <title>OpenType Validation - FreeType-2.10.4 API Reference</title> <link rel="stylesheet" href="assets/stylesheets/application.adb8469c.css"> <link rel="stylesheet" href="assets/stylesheets/application-palette.a8b3c06d.css"> <meta name="theme-color" content="#4caf50"> <script src="assets/javascripts/modernizr.86422ebf.js"></script> <link href="https://fonts.gstatic.com" rel="preconnect" crossorigin> <link rel="stylesheet" href="https://fonts.googleapis.com/css?family=Noto+Serif:300,400,400i,700%7CRoboto+Mono&display=fallback"> <style>body,input{font-family:"Noto Serif","Helvetica Neue",Helvetica,Arial,sans-serif}code,kbd,pre{font-family:"Roboto Mono","Courier New",Courier,monospace}</style> <link rel="stylesheet" href="assets/fonts/material-icons.css"> <link rel="stylesheet" href="stylesheets/extra.css"> </head> <body dir="ltr" data-md-color-primary="green" data-md-color-accent="green"> <svg class="md-svg"> <defs> </defs> </svg> <input class="md-toggle" data-md-toggle="drawer" type="checkbox" id="__drawer" autocomplete="off"> <input class="md-toggle" data-md-toggle="search" type="checkbox" id="__search" autocomplete="off"> <label class="md-overlay" data-md-component="overlay" for="__drawer"></label> <a href="#opentype-validation" tabindex="0" class="md-skip"> Skip to content </a> <header class="md-header" data-md-component="header"> <nav class="md-header-nav md-grid"> <div class="md-flex"> <div class="md-flex__cell md-flex__cell--shrink"> <a href="." title="FreeType-2.10.4 API Reference" aria-label="FreeType-2.10.4 API Reference" class="md-header-nav__button md-logo"> <img alt="logo" src="images/favico.ico" width="24" height="24"> </a> </div> <div class="md-flex__cell md-flex__cell--shrink"> <label class="md-icon md-icon--menu md-header-nav__button" for="__drawer"></label> </div> <div class="md-flex__cell md-flex__cell--stretch"> <div class="md-flex__ellipsis md-header-nav__title" data-md-component="title"> <span class="md-header-nav__topic"> FreeType-2.10.4 API Reference </span> <span class="md-header-nav__topic"> OpenType Validation </span> </div> </div> <div class="md-flex__cell md-flex__cell--shrink"> <label class="md-icon md-icon--search md-header-nav__button" for="__search"></label> <div class="md-search" data-md-component="search" role="dialog"> <label class="md-search__overlay" for="__search"></label> <div class="md-search__inner" role="search"> <form class="md-search__form" name="search"> <input type="text" class="md-search__input" aria-label="search" name="query" placeholder="Search" autocapitalize="off" autocorrect="off" autocomplete="off" spellcheck="false" data-md-component="query" data-md-state="active"> <label class="md-icon md-search__icon" for="__search"></label> <button type="reset" class="md-icon md-search__icon" data-md-component="reset" tabindex="-1">  </button> </form> <div class="md-search__output"> <div class="md-search__scrollwrap" data-md-scrollfix> <div class="md-search-result" data-md-component="result"> <div class="md-search-result__meta"> Type to start searching </div> <ol class="md-search-result__list"></ol> </div> </div> </div> </div> </div> </div> </div> </nav> </header> <div class="md-container"> <main class="md-main" role="main"> <div class="md-main__inner md-grid" data-md-component="container"> <div class="md-sidebar md-sidebar--primary" data-md-component="navigation"> <div class="md-sidebar__scrollwrap"> <div class="md-sidebar__inner"> <nav class="md-nav md-nav--primary" data-md-level="0"> <label class="md-nav__title md-nav__title--site" for="__drawer"> <a href="." title="FreeType-2.10.4 API Reference" class="md-nav__button md-logo"> <img alt="logo" src="images/favico.ico" width="48" height="48"> </a> FreeType-2.10.4 API Reference </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="index.html" title="TOC" class="md-nav__link"> TOC </a> </li> <li class="md-nav__item"> <a href="ft2-index.html" title="Index" class="md-nav__link"> Index </a> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-3" type="checkbox" id="nav-3"> <label class="md-nav__link" for="nav-3"> General Remarks </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-3"> General Remarks </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-header_inclusion.html" title="FreeType's header inclusion scheme" class="md-nav__link"> FreeType's header inclusion scheme </a> </li> <li class="md-nav__item"> <a href="ft2-user_allocation.html" title="User allocation" class="md-nav__link"> User allocation </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-4" type="checkbox" id="nav-4"> <label class="md-nav__link" for="nav-4"> Core API </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-4"> Core API </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-version.html" title="FreeType Version" class="md-nav__link"> FreeType Version </a> </li> <li class="md-nav__item"> <a href="ft2-basic_types.html" title="Basic Data Types" class="md-nav__link"> Basic Data Types </a> </li> <li class="md-nav__item"> <a href="ft2-base_interface.html" title="Base Interface" class="md-nav__link"> Base Interface </a> </li> <li class="md-nav__item"> <a href="ft2-glyph_variants.html" title="Unicode Variation Sequences" class="md-nav__link"> Unicode Variation Sequences </a> </li> <li class="md-nav__item"> <a href="ft2-color_management.html" title="Glyph Color Management" class="md-nav__link"> Glyph Color Management </a> </li> <li class="md-nav__item"> <a href="ft2-layer_management.html" title="Glyph Layer Management" class="md-nav__link"> Glyph Layer Management </a> </li> <li class="md-nav__item"> <a href="ft2-glyph_management.html" title="Glyph Management" class="md-nav__link"> Glyph Management </a> </li> <li class="md-nav__item"> <a href="ft2-mac_specific.html" title="Mac Specific Interface" class="md-nav__link"> Mac Specific Interface </a> </li> <li class="md-nav__item"> <a href="ft2-sizes_management.html" title="Size Management" class="md-nav__link"> Size Management </a> </li> <li class="md-nav__item"> <a href="ft2-header_file_macros.html" title="Header File Macros" class="md-nav__link"> Header File Macros </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-5" type="checkbox" id="nav-5"> <label class="md-nav__link" for="nav-5"> Format-Specific API </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-5"> Format-Specific API </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-multiple_masters.html" title="Multiple Masters" class="md-nav__link"> Multiple Masters </a> </li> <li class="md-nav__item"> <a href="ft2-truetype_tables.html" title="TrueType Tables" class="md-nav__link"> TrueType Tables </a> </li> <li class="md-nav__item"> <a href="ft2-type1_tables.html" title="Type 1 Tables" class="md-nav__link"> Type 1 Tables </a> </li> <li class="md-nav__item"> <a href="ft2-sfnt_names.html" title="SFNT Names" class="md-nav__link"> SFNT Names </a> </li> <li class="md-nav__item"> <a href="ft2-bdf_fonts.html" title="BDF and PCF Files" class="md-nav__link"> BDF and PCF Files </a> </li> <li class="md-nav__item"> <a href="ft2-cid_fonts.html" title="CID Fonts" class="md-nav__link"> CID Fonts </a> </li> <li class="md-nav__item"> <a href="ft2-pfr_fonts.html" title="PFR Fonts" class="md-nav__link"> PFR Fonts </a> </li> <li class="md-nav__item"> <a href="ft2-winfnt_fonts.html" title="Window FNT Files" class="md-nav__link"> Window FNT Files </a> </li> <li class="md-nav__item"> <a href="ft2-font_formats.html" title="Font Formats" class="md-nav__link"> Font Formats </a> </li> <li class="md-nav__item"> <a href="ft2-gasp_table.html" title="Gasp Table" class="md-nav__link"> Gasp Table </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-6" type="checkbox" id="nav-6"> <label class="md-nav__link" for="nav-6"> Controlling FreeType Modules </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-6"> Controlling FreeType Modules </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-auto_hinter.html" title="The auto-hinter" class="md-nav__link"> The auto-hinter </a> </li> <li class="md-nav__item"> <a href="ft2-cff_driver.html" title="The CFF driver" class="md-nav__link"> The CFF driver </a> </li> <li class="md-nav__item"> <a href="ft2-t1_cid_driver.html" title="The Type 1 and CID drivers" class="md-nav__link"> The Type 1 and CID drivers </a> </li> <li class="md-nav__item"> <a href="ft2-tt_driver.html" title="The TrueType driver" class="md-nav__link"> The TrueType driver </a> </li> <li class="md-nav__item"> <a href="ft2-pcf_driver.html" title="The PCF driver" class="md-nav__link"> The PCF driver </a> </li> <li class="md-nav__item"> <a href="ft2-properties.html" title="Driver properties" class="md-nav__link"> Driver properties </a> </li> <li class="md-nav__item"> <a href="ft2-parameter_tags.html" title="Parameter Tags" class="md-nav__link"> Parameter Tags </a> </li> <li class="md-nav__item"> <a href="ft2-lcd_rendering.html" title="Subpixel Rendering" class="md-nav__link"> Subpixel Rendering </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-7" type="checkbox" id="nav-7"> <label class="md-nav__link" for="nav-7"> Cache Sub-System </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-7"> Cache Sub-System </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-cache_subsystem.html" title="Cache Sub-System" class="md-nav__link"> Cache Sub-System </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-8" type="checkbox" id="nav-8"> <label class="md-nav__link" for="nav-8"> Support API </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-8"> Support API </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-computations.html" title="Computations" class="md-nav__link"> Computations </a> </li> <li class="md-nav__item"> <a href="ft2-list_processing.html" title="List Processing" class="md-nav__link"> List Processing </a> </li> <li class="md-nav__item"> <a href="ft2-outline_processing.html" title="Outline Processing" class="md-nav__link"> Outline Processing </a> </li> <li class="md-nav__item"> <a href="ft2-quick_advance.html" title="Quick retrieval of advance values" class="md-nav__link"> Quick retrieval of advance values </a> </li> <li class="md-nav__item"> <a href="ft2-bitmap_handling.html" title="Bitmap Handling" class="md-nav__link"> Bitmap Handling </a> </li> <li class="md-nav__item"> <a href="ft2-raster.html" title="Scanline Converter" class="md-nav__link"> Scanline Converter </a> </li> <li class="md-nav__item"> <a href="ft2-glyph_stroker.html" title="Glyph Stroker" class="md-nav__link"> Glyph Stroker </a> </li> <li class="md-nav__item"> <a href="ft2-system_interface.html" title="System Interface" class="md-nav__link"> System Interface </a> </li> <li class="md-nav__item"> <a href="ft2-module_management.html" title="Module Management" class="md-nav__link"> Module Management </a> </li> <li class="md-nav__item"> <a href="ft2-gzip.html" title="GZIP Streams" class="md-nav__link"> GZIP Streams </a> </li> <li class="md-nav__item"> <a href="ft2-lzw.html" title="LZW Streams" class="md-nav__link"> LZW Streams </a> </li> <li class="md-nav__item"> <a href="ft2-bzip2.html" title="BZIP2 Streams" class="md-nav__link"> BZIP2 Streams </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-9" type="checkbox" id="nav-9"> <label class="md-nav__link" for="nav-9"> Error Codes </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-9"> Error Codes </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-error_enumerations.html" title="Error Enumerations" class="md-nav__link"> Error Enumerations </a> </li> <li class="md-nav__item"> <a href="ft2-error_code_values.html" title="Error Code Values" class="md-nav__link"> Error Code Values </a> </li> </ul> </nav> </li> <li class="md-nav__item md-nav__item--active md-nav__item--nested"> <input class="md-toggle md-nav__toggle" data-md-toggle="nav-10" type="checkbox" id="nav-10" checked> <label class="md-nav__link" for="nav-10"> Miscellaneous </label> <nav class="md-nav" data-md-component="collapsible" data-md-level="1"> <label class="md-nav__title" for="nav-10"> Miscellaneous </label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="ft2-gx_validation.html" title="TrueTypeGX/AAT Validation" class="md-nav__link"> TrueTypeGX/AAT Validation </a> </li> <li class="md-nav__item"> <a href="ft2-incremental.html" title="Incremental Loading" class="md-nav__link"> Incremental Loading </a> </li> <li class="md-nav__item"> <a href="ft2-truetype_engine.html" title="The TrueType Engine" class="md-nav__link"> The TrueType Engine </a> </li> <li class="md-nav__item md-nav__item--active"> <input class="md-toggle md-nav__toggle" data-md-toggle="toc" type="checkbox" id="__toc"> <label class="md-nav__link md-nav__link--active" for="__toc"> OpenType Validation </label> <a href="ft2-ot_validation.html" title="OpenType Validation" class="md-nav__link md-nav__link--active"> OpenType Validation </a> <nav class="md-nav md-nav--secondary"> <label class="md-nav__title" for="__toc">Table of contents</label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="#synopsis" class="md-nav__link"> Synopsis </a> </li> <li class="md-nav__item"> <a href="#ft_opentype_validate" class="md-nav__link"> FT_OpenType_Validate </a> </li> <li class="md-nav__item"> <a href="#ft_opentype_free" class="md-nav__link"> FT_OpenType_Free </a> </li> <li class="md-nav__item"> <a href="#ft_validate_otxxx" class="md-nav__link"> FT_VALIDATE_OTXXX </a> </li> </ul> </nav> </li> </ul> </nav> </li> </ul> </nav> </div> </div> </div> <div class="md-sidebar md-sidebar--secondary" data-md-component="toc"> <div class="md-sidebar__scrollwrap"> <div class="md-sidebar__inner"> <nav class="md-nav md-nav--secondary"> <label class="md-nav__title" for="__toc">Table of contents</label> <ul class="md-nav__list" data-md-scrollfix> <li class="md-nav__item"> <a href="#synopsis" class="md-nav__link"> Synopsis </a> </li> <li class="md-nav__item"> <a href="#ft_opentype_validate" class="md-nav__link"> FT_OpenType_Validate </a> </li> <li class="md-nav__item"> <a href="#ft_opentype_free" class="md-nav__link"> FT_OpenType_Free </a> </li> <li class="md-nav__item"> <a href="#ft_validate_otxxx" class="md-nav__link"> FT_VALIDATE_OTXXX </a> </li> </ul> </nav> </div> </div> </div> <div class="md-content"> <article class="md-content__inner md-typeset"> <p><a href="https://www.freetype.org">FreeType</a> » <a href="../">Docs</a> » <a href="index.html#miscellaneous">Miscellaneous</a> » OpenType Validation</p> <hr /> <h1 id="opentype-validation">OpenType Validation<a class="headerlink" href="#opentype-validation" title="Permanent link">¶</a></h1> <h2 id="synopsis">Synopsis<a class="headerlink" href="#synopsis" title="Permanent link">¶</a></h2> <p>This section contains the declaration of functions to validate some OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).</p> <h2 id="ft_opentype_validate">FT_OpenType_Validate<a class="headerlink" href="#ft_opentype_validate" title="Permanent link">¶</a></h2> <p>Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h).</p> <div class = "codehilite"><pre><code> FT_EXPORT( <a href="ft2-basic_types.html#ft_error">FT_Error</a> ) <b>FT_OpenType_Validate</b>( <a href="ft2-base_interface.html#ft_face">FT_Face</a> face, <a href="ft2-basic_types.html#ft_uint">FT_UInt</a> validation_flags, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> *BASE_table, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> *GDEF_table, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> *GPOS_table, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> *GSUB_table, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> *JSTF_table ); </code></pre></div> <p>Validate various OpenType tables to assure that all offsets and indices are valid. The idea is that a higher-level library that actually does the text layout can access those tables without error checking (which can be quite time consuming).</p> <h4>input</h4> <table class="fields"> <tr><td class="val" id="face">face</td><td class="desc"> <p>A handle to the input face.</p> </td></tr> <tr><td class="val" id="validation_flags">validation_flags</td><td class="desc"> <p>A bit field that specifies the tables to be validated. See <code><a href="ft2-ot_validation.html#ft_validate_otxxx">FT_VALIDATE_OTXXX</a></code> for possible values.</p> </td></tr> </table> <h4>output</h4> <table class="fields"> <tr><td class="val" id="base_table">BASE_table</td><td class="desc"> <p>A pointer to the BASE table.</p> </td></tr> <tr><td class="val" id="gdef_table">GDEF_table</td><td class="desc"> <p>A pointer to the GDEF table.</p> </td></tr> <tr><td class="val" id="gpos_table">GPOS_table</td><td class="desc"> <p>A pointer to the GPOS table.</p> </td></tr> <tr><td class="val" id="gsub_table">GSUB_table</td><td class="desc"> <p>A pointer to the GSUB table.</p> </td></tr> <tr><td class="val" id="jstf_table">JSTF_table</td><td class="desc"> <p>A pointer to the JSTF table.</p> </td></tr> </table> <h4>return</h4> <p>FreeType error code. 0 means success.</p> <h4>note</h4> <p>This function only works with OpenType fonts, returning an error otherwise.</p> <p>After use, the application should deallocate the five tables with <code><a href="ft2-ot_validation.html#ft_opentype_free">FT_OpenType_Free</a></code>. A <code>NULL</code> value indicates that the table either doesn't exist in the font, or the application hasn't asked for validation.</p> <hr> <h2 id="ft_opentype_free">FT_OpenType_Free<a class="headerlink" href="#ft_opentype_free" title="Permanent link">¶</a></h2> <p>Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h).</p> <div class = "codehilite"><pre><code> FT_EXPORT( <span class="keyword">void</span> ) <b>FT_OpenType_Free</b>( <a href="ft2-base_interface.html#ft_face">FT_Face</a> face, <a href="ft2-basic_types.html#ft_bytes">FT_Bytes</a> table ); </code></pre></div> <p>Free the buffer allocated by OpenType validator.</p> <h4>input</h4> <table class="fields"> <tr><td class="val" id="face">face</td><td class="desc"> <p>A handle to the input face.</p> </td></tr> <tr><td class="val" id="table">table</td><td class="desc"> <p>The pointer to the buffer that is allocated by <code><a href="ft2-ot_validation.html#ft_opentype_validate">FT_OpenType_Validate</a></code>.</p> </td></tr> </table> <h4>note</h4> <p>This function must be used to free the buffer allocated by <code><a href="ft2-ot_validation.html#ft_opentype_validate">FT_OpenType_Validate</a></code> only.</p> <hr> <h2 id="ft_validate_otxxx">FT_VALIDATE_OTXXX<a class="headerlink" href="#ft_validate_otxxx" title="Permanent link">¶</a></h2> <p>Defined in FT_OPENTYPE_VALIDATE_H (freetype/ftotval.h).</p> <div class = "codehilite"><pre><code>#<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_base">FT_VALIDATE_BASE</a> 0x0100 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_gdef">FT_VALIDATE_GDEF</a> 0x0200 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_gpos">FT_VALIDATE_GPOS</a> 0x0400 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_gsub">FT_VALIDATE_GSUB</a> 0x0800 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_jstf">FT_VALIDATE_JSTF</a> 0x1000 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_math">FT_VALIDATE_MATH</a> 0x2000 #<span class="keyword">define</span> <a href="ft2-ot_validation.html#ft_validate_ot">FT_VALIDATE_OT</a> ( <a href="ft2-ot_validation.html#ft_validate_base">FT_VALIDATE_BASE</a> | \ <a href="ft2-ot_validation.html#ft_validate_gdef">FT_VALIDATE_GDEF</a> | \ <a href="ft2-ot_validation.html#ft_validate_gpos">FT_VALIDATE_GPOS</a> | \ <a href="ft2-ot_validation.html#ft_validate_gsub">FT_VALIDATE_GSUB</a> | \ <a href="ft2-ot_validation.html#ft_validate_jstf">FT_VALIDATE_JSTF</a> | \ <a href="ft2-ot_validation.html#ft_validate_math">FT_VALIDATE_MATH</a> ) </code></pre></div> <p>A list of bit-field constants used with <code><a href="ft2-ot_validation.html#ft_opentype_validate">FT_OpenType_Validate</a></code> to indicate which OpenType tables should be validated.</p> <h4>values</h4> <table class="fields"> <tr><td class="val" id="ft_validate_base">FT_VALIDATE_BASE</td><td class="desc"> <p>Validate BASE table.</p> </td></tr> <tr><td class="val" id="ft_validate_gdef">FT_VALIDATE_GDEF</td><td class="desc"> <p>Validate GDEF table.</p> </td></tr> <tr><td class="val" id="ft_validate_gpos">FT_VALIDATE_GPOS</td><td class="desc"> <p>Validate GPOS table.</p> </td></tr> <tr><td class="val" id="ft_validate_gsub">FT_VALIDATE_GSUB</td><td class="desc"> <p>Validate GSUB table.</p> </td></tr> <tr><td class="val" id="ft_validate_jstf">FT_VALIDATE_JSTF</td><td class="desc"> <p>Validate JSTF table.</p> </td></tr> <tr><td class="val" id="ft_validate_math">FT_VALIDATE_MATH</td><td class="desc"> <p>Validate MATH table.</p> </td></tr> <tr><td class="val" id="ft_validate_ot">FT_VALIDATE_OT</td><td class="desc"> <p>Validate all OpenType tables (BASE, GDEF, GPOS, GSUB, JSTF, MATH).</p> </td></tr> </table> <hr> </article> </div> </div> </main> <footer class="md-footer"> <div class="md-footer-nav"> <nav class="md-footer-nav__inner md-grid"> <a href="ft2-truetype_engine.html" title="The TrueType Engine" class="md-flex md-footer-nav__link md-footer-nav__link--prev" rel="prev"> <div class="md-flex__cell md-flex__cell--shrink"> <i class="md-icon md-icon--arrow-back md-footer-nav__button"></i> </div> <div class="md-flex__cell md-flex__cell--stretch md-footer-nav__title"> <span class="md-flex__ellipsis"> <span class="md-footer-nav__direction"> Previous </span> The TrueType Engine </span> </div> </a> </nav> </div> <div class="md-footer-meta md-typeset"> <div class="md-footer-meta__inner md-grid"> <div class="md-footer-copyright"> <div class="md-footer-copyright__highlight"> Copyright 2020 <a href = "https://www.freetype.org/license.html">The FreeType Project</a>. </div> powered by <a href="https://www.mkdocs.org" target="_blank" rel="noopener">MkDocs</a> and <a href="https://squidfunk.github.io/mkdocs-material/" target="_blank" rel="noopener"> Material for MkDocs</a> </div> </div> </div> </footer> </div> <script src="assets/javascripts/application.c33a9706.js"></script> <script>app.initialize({version:"1.1",url:{base:"."}})</script> <script src="javascripts/extra.js"></script> </body> </html>