1 /* 2 __ __ _ 3 ___\ \/ /_ __ __ _| |_ 4 / _ \\ /| '_ \ / _` | __| 5 | __// \| |_) | (_| | |_ 6 \___/_/\_\ .__/ \__,_|\__| 7 |_| XML parser 8 9 Copyright (c) 1997-2000 Thai Open Source Software Center Ltd 10 Copyright (c) 2000 Clark Cooper <coopercc@users.sourceforge.net> 11 Copyright (c) 2002 Karl Waclawek <karl@waclawek.net> 12 Copyright (c) 2002 Fred L. Drake, Jr. <fdrake@users.sourceforge.net> 13 Copyright (c) 2017-2026 Sebastian Pipping <sebastian@pipping.org> 14 Licensed under the MIT license: 15 16 Permission is hereby granted, free of charge, to any person obtaining 17 a copy of this software and associated documentation files (the 18 "Software"), to deal in the Software without restriction, including 19 without limitation the rights to use, copy, modify, merge, publish, 20 distribute, sublicense, and/or sell copies of the Software, and to permit 21 persons to whom the Software is furnished to do so, subject to the 22 following conditions: 23 24 The above copyright notice and this permission notice shall be included 25 in all copies or substantial portions of the Software. 26 27 THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 28 EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 29 MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN 30 NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, 31 DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR 32 OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE 33 USE OR OTHER DEALINGS IN THE SOFTWARE. 34 35 SPDX-License-Identifier: MIT 36 */ 37 38 #ifndef XmlRole_INCLUDED 39 # define XmlRole_INCLUDED 1 40 41 # include "xmltok.h" 42 43 enum { 44 XML_ROLE_ERROR = -1, 45 XML_ROLE_NONE = 0, 46 XML_ROLE_XML_DECL, 47 XML_ROLE_INSTANCE_START, 48 XML_ROLE_DOCTYPE_NONE, 49 XML_ROLE_DOCTYPE_NAME, 50 XML_ROLE_DOCTYPE_SYSTEM_ID, 51 XML_ROLE_DOCTYPE_PUBLIC_ID, 52 XML_ROLE_DOCTYPE_INTERNAL_SUBSET, 53 XML_ROLE_DOCTYPE_CLOSE, 54 XML_ROLE_GENERAL_ENTITY_NAME, 55 XML_ROLE_PARAM_ENTITY_NAME, 56 XML_ROLE_ENTITY_NONE, 57 XML_ROLE_ENTITY_VALUE, 58 XML_ROLE_ENTITY_SYSTEM_ID, 59 XML_ROLE_ENTITY_PUBLIC_ID, 60 XML_ROLE_ENTITY_COMPLETE, 61 XML_ROLE_ENTITY_NOTATION_NAME, 62 XML_ROLE_NOTATION_NONE, 63 XML_ROLE_NOTATION_NAME, 64 XML_ROLE_NOTATION_SYSTEM_ID, 65 XML_ROLE_NOTATION_NO_SYSTEM_ID, 66 XML_ROLE_NOTATION_PUBLIC_ID, 67 XML_ROLE_ATTRIBUTE_NAME, 68 XML_ROLE_ATTRIBUTE_TYPE_CDATA, 69 XML_ROLE_ATTRIBUTE_TYPE_ID, 70 XML_ROLE_ATTRIBUTE_TYPE_IDREF, 71 XML_ROLE_ATTRIBUTE_TYPE_IDREFS, 72 XML_ROLE_ATTRIBUTE_TYPE_ENTITY, 73 XML_ROLE_ATTRIBUTE_TYPE_ENTITIES, 74 XML_ROLE_ATTRIBUTE_TYPE_NMTOKEN, 75 XML_ROLE_ATTRIBUTE_TYPE_NMTOKENS, 76 XML_ROLE_ATTRIBUTE_ENUM_VALUE, 77 XML_ROLE_ATTRIBUTE_NOTATION_VALUE, 78 XML_ROLE_ATTLIST_NONE, 79 XML_ROLE_ATTLIST_ELEMENT_NAME, 80 XML_ROLE_IMPLIED_ATTRIBUTE_VALUE, 81 XML_ROLE_REQUIRED_ATTRIBUTE_VALUE, 82 XML_ROLE_DEFAULT_ATTRIBUTE_VALUE, 83 XML_ROLE_FIXED_ATTRIBUTE_VALUE, 84 XML_ROLE_ELEMENT_NONE, 85 XML_ROLE_ELEMENT_NAME, 86 XML_ROLE_CONTENT_ANY, 87 XML_ROLE_CONTENT_EMPTY, 88 XML_ROLE_CONTENT_PCDATA, 89 XML_ROLE_GROUP_OPEN, 90 XML_ROLE_GROUP_CLOSE, 91 XML_ROLE_GROUP_CLOSE_REP, 92 XML_ROLE_GROUP_CLOSE_OPT, 93 XML_ROLE_GROUP_CLOSE_PLUS, 94 XML_ROLE_GROUP_CHOICE, 95 XML_ROLE_GROUP_SEQUENCE, 96 XML_ROLE_CONTENT_ELEMENT, 97 XML_ROLE_CONTENT_ELEMENT_REP, 98 XML_ROLE_CONTENT_ELEMENT_OPT, 99 XML_ROLE_CONTENT_ELEMENT_PLUS, 100 XML_ROLE_PI, 101 XML_ROLE_COMMENT, 102 # ifdef XML_DTD 103 XML_ROLE_TEXT_DECL, 104 XML_ROLE_IGNORE_SECT, 105 XML_ROLE_INNER_PARAM_ENTITY_REF, 106 # endif /* XML_DTD */ 107 XML_ROLE_PARAM_ENTITY_REF 108 }; 109 110 typedef struct prolog_state { 111 int (*handler)(struct prolog_state *state, int tok, const char *ptr, 112 const char *end, const ENCODING *enc); 113 unsigned level; 114 int role_none; 115 # ifdef XML_DTD 116 unsigned includeLevel; 117 int documentEntity; 118 int inEntityValue; 119 # endif /* XML_DTD */ 120 } PROLOG_STATE; 121 122 void XmlPrologStateInit(PROLOG_STATE *state); 123 # ifdef XML_DTD 124 void XmlPrologStateInitExternalEntity(PROLOG_STATE *state); 125 # endif /* XML_DTD */ 126 127 # define XmlTokenRole(state, tok, ptr, end, enc) \ 128 (((state)->handler)(state, tok, ptr, end, enc)) 129 130 #endif /* not XmlRole_INCLUDED */ 131