| 1 | /*
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| 2 | * Summary: internals routines and limits exported by the parser.
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| 3 | * Description: this module exports a number of internal parsing routines
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| 4 | * they are not really all intended for applications but
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| 5 | * can prove useful doing low level processing.
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| 6 | *
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| 7 | * Copy: See Copyright for the status of this software.
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| 8 | *
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| 9 | * Author: Daniel Veillard
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| 10 | */
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| 11 |
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| 12 | #ifndef __XML_PARSER_INTERNALS_H__
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| 13 | #define __XML_PARSER_INTERNALS_H__
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| 14 |
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| 15 | #include <libxml/xmlversion.h>
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| 16 | #include <libxml/parser.h>
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| 17 | #include <libxml/HTMLparser.h>
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| 18 | #include <libxml/chvalid.h>
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| 19 | #include <libxml/SAX2.h>
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| 20 |
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| 21 | #ifdef __cplusplus
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| 22 | extern "C" {
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| 23 | #endif
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| 24 |
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| 25 | /**
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| 26 | * xmlParserMaxDepth:
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| 27 | *
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| 28 | * DEPRECATED: has no effect
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| 29 | *
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| 30 | * arbitrary depth limit for the XML documents that we allow to
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| 31 | * process. This is not a limitation of the parser but a safety
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| 32 | * boundary feature, use XML_PARSE_HUGE option to override it.
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| 33 | */
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| 34 | XML_DEPRECATED
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| 35 | XMLPUBVAR const unsigned int xmlParserMaxDepth;
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| 36 |
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| 37 | /**
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| 38 | * XML_MAX_TEXT_LENGTH:
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| 39 | *
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| 40 | * Maximum size allowed for a single text node when building a tree.
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| 41 | * This is not a limitation of the parser but a safety boundary feature,
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| 42 | * use XML_PARSE_HUGE option to override it.
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| 43 | * Introduced in 2.9.0
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| 44 | */
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| 45 | #define XML_MAX_TEXT_LENGTH 10000000
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| 46 |
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| 47 | /**
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| 48 | * XML_MAX_HUGE_LENGTH:
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| 49 | *
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| 50 | * Maximum size allowed when XML_PARSE_HUGE is set.
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| 51 | */
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| 52 | #define XML_MAX_HUGE_LENGTH 1000000000
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| 53 |
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| 54 | /**
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| 55 | * XML_MAX_NAME_LENGTH:
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| 56 | *
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| 57 | * Maximum size allowed for a markup identifier.
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| 58 | * This is not a limitation of the parser but a safety boundary feature,
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| 59 | * use XML_PARSE_HUGE option to override it.
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| 60 | * Note that with the use of parsing dictionaries overriding the limit
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| 61 | * may result in more runtime memory usage in face of "unfriendly' content
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| 62 | * Introduced in 2.9.0
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| 63 | */
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| 64 | #define XML_MAX_NAME_LENGTH 50000
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| 65 |
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| 66 | /**
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| 67 | * XML_MAX_DICTIONARY_LIMIT:
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| 68 | *
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| 69 | * Maximum size allowed by the parser for a dictionary by default
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| 70 | * This is not a limitation of the parser but a safety boundary feature,
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| 71 | * use XML_PARSE_HUGE option to override it.
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| 72 | * Introduced in 2.9.0
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| 73 | */
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| 74 | #define XML_MAX_DICTIONARY_LIMIT 10000000
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| 75 |
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| 76 | /**
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| 77 | * XML_MAX_LOOKUP_LIMIT:
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| 78 | *
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| 79 | * Maximum size allowed by the parser for ahead lookup
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| 80 | * This is an upper boundary enforced by the parser to avoid bad
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| 81 | * behaviour on "unfriendly' content
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| 82 | * Introduced in 2.9.0
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| 83 | */
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| 84 | #define XML_MAX_LOOKUP_LIMIT 10000000
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| 85 |
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| 86 | /**
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| 87 | * XML_MAX_NAMELEN:
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| 88 | *
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| 89 | * Identifiers can be longer, but this will be more costly
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| 90 | * at runtime.
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| 91 | */
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| 92 | #define XML_MAX_NAMELEN 100
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| 93 |
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| 94 | /**
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| 95 | * INPUT_CHUNK:
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| 96 | *
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| 97 | * The parser tries to always have that amount of input ready.
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| 98 | * One of the point is providing context when reporting errors.
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| 99 | */
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| 100 | #define INPUT_CHUNK 250
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| 101 |
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| 102 | /************************************************************************
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| 103 | * *
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| 104 | * UNICODE version of the macros. *
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| 105 | * *
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| 106 | ************************************************************************/
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| 107 | /**
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| 108 | * IS_BYTE_CHAR:
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| 109 | * @c: an byte value (int)
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| 110 | *
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| 111 | * Macro to check the following production in the XML spec:
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| 112 | *
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| 113 | * [2] Char ::= #x9 | #xA | #xD | [#x20...]
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| 114 | * any byte character in the accepted range
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| 115 | */
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| 116 | #define IS_BYTE_CHAR(c) xmlIsChar_ch(c)
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| 117 |
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| 118 | /**
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| 119 | * IS_CHAR:
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| 120 | * @c: an UNICODE value (int)
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| 121 | *
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| 122 | * Macro to check the following production in the XML spec:
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| 123 | *
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| 124 | * [2] Char ::= #x9 | #xA | #xD | [#x20-#xD7FF] | [#xE000-#xFFFD]
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| 125 | * | [#x10000-#x10FFFF]
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| 126 | * any Unicode character, excluding the surrogate blocks, FFFE, and FFFF.
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| 127 | */
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| 128 | #define IS_CHAR(c) xmlIsCharQ(c)
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| 129 |
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| 130 | /**
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| 131 | * IS_CHAR_CH:
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| 132 | * @c: an xmlChar (usually an unsigned char)
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| 133 | *
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| 134 | * Behaves like IS_CHAR on single-byte value
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| 135 | */
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| 136 | #define IS_CHAR_CH(c) xmlIsChar_ch(c)
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| 137 |
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| 138 | /**
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| 139 | * IS_BLANK:
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| 140 | * @c: an UNICODE value (int)
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| 141 | *
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| 142 | * Macro to check the following production in the XML spec:
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| 143 | *
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| 144 | * [3] S ::= (#x20 | #x9 | #xD | #xA)+
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| 145 | */
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| 146 | #define IS_BLANK(c) xmlIsBlankQ(c)
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| 147 |
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| 148 | /**
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| 149 | * IS_BLANK_CH:
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| 150 | * @c: an xmlChar value (normally unsigned char)
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| 151 | *
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| 152 | * Behaviour same as IS_BLANK
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| 153 | */
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| 154 | #define IS_BLANK_CH(c) xmlIsBlank_ch(c)
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| 155 |
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| 156 | /**
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| 157 | * IS_BASECHAR:
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| 158 | * @c: an UNICODE value (int)
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| 159 | *
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| 160 | * Macro to check the following production in the XML spec:
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| 161 | *
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| 162 | * [85] BaseChar ::= ... long list see REC ...
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| 163 | */
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| 164 | #define IS_BASECHAR(c) xmlIsBaseCharQ(c)
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| 165 |
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| 166 | /**
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| 167 | * IS_DIGIT:
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| 168 | * @c: an UNICODE value (int)
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| 169 | *
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| 170 | * Macro to check the following production in the XML spec:
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| 171 | *
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| 172 | * [88] Digit ::= ... long list see REC ...
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| 173 | */
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| 174 | #define IS_DIGIT(c) xmlIsDigitQ(c)
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| 175 |
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| 176 | /**
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| 177 | * IS_DIGIT_CH:
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| 178 | * @c: an xmlChar value (usually an unsigned char)
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| 179 | *
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| 180 | * Behaves like IS_DIGIT but with a single byte argument
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| 181 | */
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| 182 | #define IS_DIGIT_CH(c) xmlIsDigit_ch(c)
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| 183 |
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| 184 | /**
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| 185 | * IS_COMBINING:
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| 186 | * @c: an UNICODE value (int)
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| 187 | *
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| 188 | * Macro to check the following production in the XML spec:
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| 189 | *
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| 190 | * [87] CombiningChar ::= ... long list see REC ...
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| 191 | */
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| 192 | #define IS_COMBINING(c) xmlIsCombiningQ(c)
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| 193 |
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| 194 | /**
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| 195 | * IS_COMBINING_CH:
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| 196 | * @c: an xmlChar (usually an unsigned char)
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| 197 | *
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| 198 | * Always false (all combining chars > 0xff)
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| 199 | */
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| 200 | #define IS_COMBINING_CH(c) 0
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| 201 |
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| 202 | /**
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| 203 | * IS_EXTENDER:
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| 204 | * @c: an UNICODE value (int)
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| 205 | *
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| 206 | * Macro to check the following production in the XML spec:
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| 207 | *
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| 208 | *
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| 209 | * [89] Extender ::= #x00B7 | #x02D0 | #x02D1 | #x0387 | #x0640 |
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| 210 | * #x0E46 | #x0EC6 | #x3005 | [#x3031-#x3035] |
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| 211 | * [#x309D-#x309E] | [#x30FC-#x30FE]
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| 212 | */
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| 213 | #define IS_EXTENDER(c) xmlIsExtenderQ(c)
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| 214 |
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| 215 | /**
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| 216 | * IS_EXTENDER_CH:
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| 217 | * @c: an xmlChar value (usually an unsigned char)
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| 218 | *
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| 219 | * Behaves like IS_EXTENDER but with a single-byte argument
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| 220 | */
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| 221 | #define IS_EXTENDER_CH(c) xmlIsExtender_ch(c)
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| 222 |
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| 223 | /**
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| 224 | * IS_IDEOGRAPHIC:
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| 225 | * @c: an UNICODE value (int)
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| 226 | *
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| 227 | * Macro to check the following production in the XML spec:
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| 228 | *
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| 229 | *
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| 230 | * [86] Ideographic ::= [#x4E00-#x9FA5] | #x3007 | [#x3021-#x3029]
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| 231 | */
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| 232 | #define IS_IDEOGRAPHIC(c) xmlIsIdeographicQ(c)
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| 233 |
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| 234 | /**
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| 235 | * IS_LETTER:
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| 236 | * @c: an UNICODE value (int)
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| 237 | *
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| 238 | * Macro to check the following production in the XML spec:
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| 239 | *
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| 240 | *
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| 241 | * [84] Letter ::= BaseChar | Ideographic
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| 242 | */
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| 243 | #define IS_LETTER(c) (IS_BASECHAR(c) || IS_IDEOGRAPHIC(c))
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| 244 |
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| 245 | /**
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| 246 | * IS_LETTER_CH:
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| 247 | * @c: an xmlChar value (normally unsigned char)
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| 248 | *
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| 249 | * Macro behaves like IS_LETTER, but only check base chars
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| 250 | *
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| 251 | */
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| 252 | #define IS_LETTER_CH(c) xmlIsBaseChar_ch(c)
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| 253 |
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| 254 | /**
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| 255 | * IS_ASCII_LETTER:
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| 256 | * @c: an xmlChar value
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| 257 | *
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| 258 | * Macro to check [a-zA-Z]
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| 259 | *
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| 260 | */
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| 261 | #define IS_ASCII_LETTER(c) (((0x41 <= (c)) && ((c) <= 0x5a)) || \
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| 262 | ((0x61 <= (c)) && ((c) <= 0x7a)))
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| 263 |
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| 264 | /**
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| 265 | * IS_ASCII_DIGIT:
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| 266 | * @c: an xmlChar value
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| 267 | *
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| 268 | * Macro to check [0-9]
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| 269 | *
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| 270 | */
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| 271 | #define IS_ASCII_DIGIT(c) ((0x30 <= (c)) && ((c) <= 0x39))
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| 272 |
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| 273 | /**
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| 274 | * IS_PUBIDCHAR:
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| 275 | * @c: an UNICODE value (int)
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| 276 | *
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| 277 | * Macro to check the following production in the XML spec:
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| 278 | *
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| 279 | *
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| 280 | * [13] PubidChar ::= #x20 | #xD | #xA | [a-zA-Z0-9] | [-'()+,./:=?;!*#@$_%]
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| 281 | */
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| 282 | #define IS_PUBIDCHAR(c) xmlIsPubidCharQ(c)
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| 283 |
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| 284 | /**
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| 285 | * IS_PUBIDCHAR_CH:
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| 286 | * @c: an xmlChar value (normally unsigned char)
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| 287 | *
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| 288 | * Same as IS_PUBIDCHAR but for single-byte value
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| 289 | */
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| 290 | #define IS_PUBIDCHAR_CH(c) xmlIsPubidChar_ch(c)
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| 291 |
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| 292 | /**
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| 293 | * Global variables used for predefined strings.
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| 294 | */
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| 295 | XMLPUBVAR const xmlChar xmlStringText[];
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| 296 | XMLPUBVAR const xmlChar xmlStringTextNoenc[];
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| 297 | XMLPUBVAR const xmlChar xmlStringComment[];
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| 298 |
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| 299 | /*
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| 300 | * Function to finish the work of the macros where needed.
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| 301 | */
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| 302 | XMLPUBFUN int xmlIsLetter (int c);
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| 303 |
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| 304 | /**
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| 305 | * Parser context.
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| 306 | */
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| 307 | XMLPUBFUN xmlParserCtxtPtr
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| 308 | xmlCreateFileParserCtxt (const char *filename);
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| 309 | XMLPUBFUN xmlParserCtxtPtr
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| 310 | xmlCreateURLParserCtxt (const char *filename,
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| 311 | int options);
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| 312 | XMLPUBFUN xmlParserCtxtPtr
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| 313 | xmlCreateMemoryParserCtxt(const char *buffer,
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| 314 | int size);
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| 315 | XMLPUBFUN xmlParserCtxtPtr
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| 316 | xmlCreateEntityParserCtxt(const xmlChar *URL,
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| 317 | const xmlChar *ID,
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| 318 | const xmlChar *base);
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| 319 | XMLPUBFUN void
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| 320 | xmlCtxtErrMemory (xmlParserCtxtPtr ctxt);
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| 321 | XMLPUBFUN int
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| 322 | xmlSwitchEncoding (xmlParserCtxtPtr ctxt,
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| 323 | xmlCharEncoding enc);
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| 324 | XMLPUBFUN int
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| 325 | xmlSwitchEncodingName (xmlParserCtxtPtr ctxt,
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| 326 | const char *encoding);
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| 327 | XMLPUBFUN int
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| 328 | xmlSwitchToEncoding (xmlParserCtxtPtr ctxt,
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| 329 | xmlCharEncodingHandlerPtr handler);
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| 330 | XML_DEPRECATED
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| 331 | XMLPUBFUN int
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| 332 | xmlSwitchInputEncoding (xmlParserCtxtPtr ctxt,
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| 333 | xmlParserInputPtr input,
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| 334 | xmlCharEncodingHandlerPtr handler);
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| 335 |
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| 336 | /**
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| 337 | * Input Streams.
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| 338 | */
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| 339 | XMLPUBFUN xmlParserInputPtr
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| 340 | xmlNewStringInputStream (xmlParserCtxtPtr ctxt,
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| 341 | const xmlChar *buffer);
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| 342 | XML_DEPRECATED
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| 343 | XMLPUBFUN xmlParserInputPtr
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| 344 | xmlNewEntityInputStream (xmlParserCtxtPtr ctxt,
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| 345 | xmlEntityPtr entity);
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| 346 | XMLPUBFUN int
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| 347 | xmlPushInput (xmlParserCtxtPtr ctxt,
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| 348 | xmlParserInputPtr input);
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| 349 | XMLPUBFUN xmlChar
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| 350 | xmlPopInput (xmlParserCtxtPtr ctxt);
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| 351 | XMLPUBFUN void
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| 352 | xmlFreeInputStream (xmlParserInputPtr input);
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| 353 | XMLPUBFUN xmlParserInputPtr
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| 354 | xmlNewInputFromFile (xmlParserCtxtPtr ctxt,
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| 355 | const char *filename);
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| 356 | XMLPUBFUN xmlParserInputPtr
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| 357 | xmlNewInputStream (xmlParserCtxtPtr ctxt);
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| 358 |
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| 359 | /**
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| 360 | * Namespaces.
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| 361 | */
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| 362 | XMLPUBFUN xmlChar *
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| 363 | xmlSplitQName (xmlParserCtxtPtr ctxt,
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| 364 | const xmlChar *name,
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| 365 | xmlChar **prefix);
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| 366 |
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| 367 | /**
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| 368 | * Generic production rules.
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| 369 | */
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| 370 | XML_DEPRECATED
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| 371 | XMLPUBFUN const xmlChar *
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| 372 | xmlParseName (xmlParserCtxtPtr ctxt);
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| 373 | XML_DEPRECATED
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| 374 | XMLPUBFUN xmlChar *
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| 375 | xmlParseNmtoken (xmlParserCtxtPtr ctxt);
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| 376 | XML_DEPRECATED
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| 377 | XMLPUBFUN xmlChar *
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| 378 | xmlParseEntityValue (xmlParserCtxtPtr ctxt,
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| 379 | xmlChar **orig);
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| 380 | XML_DEPRECATED
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| 381 | XMLPUBFUN xmlChar *
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| 382 | xmlParseAttValue (xmlParserCtxtPtr ctxt);
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| 383 | XML_DEPRECATED
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| 384 | XMLPUBFUN xmlChar *
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| 385 | xmlParseSystemLiteral (xmlParserCtxtPtr ctxt);
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| 386 | XML_DEPRECATED
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| 387 | XMLPUBFUN xmlChar *
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| 388 | xmlParsePubidLiteral (xmlParserCtxtPtr ctxt);
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| 389 | XML_DEPRECATED
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| 390 | XMLPUBFUN void
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| 391 | xmlParseCharData (xmlParserCtxtPtr ctxt,
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| 392 | int cdata);
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| 393 | XML_DEPRECATED
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| 394 | XMLPUBFUN xmlChar *
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| 395 | xmlParseExternalID (xmlParserCtxtPtr ctxt,
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| 396 | xmlChar **publicID,
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| 397 | int strict);
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| 398 | XML_DEPRECATED
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| 399 | XMLPUBFUN void
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| 400 | xmlParseComment (xmlParserCtxtPtr ctxt);
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| 401 | XML_DEPRECATED
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| 402 | XMLPUBFUN const xmlChar *
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| 403 | xmlParsePITarget (xmlParserCtxtPtr ctxt);
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| 404 | XML_DEPRECATED
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| 405 | XMLPUBFUN void
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| 406 | xmlParsePI (xmlParserCtxtPtr ctxt);
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| 407 | XML_DEPRECATED
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| 408 | XMLPUBFUN void
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| 409 | xmlParseNotationDecl (xmlParserCtxtPtr ctxt);
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| 410 | XML_DEPRECATED
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| 411 | XMLPUBFUN void
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| 412 | xmlParseEntityDecl (xmlParserCtxtPtr ctxt);
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| 413 | XML_DEPRECATED
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| 414 | XMLPUBFUN int
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| 415 | xmlParseDefaultDecl (xmlParserCtxtPtr ctxt,
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| 416 | xmlChar **value);
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| 417 | XML_DEPRECATED
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| 418 | XMLPUBFUN xmlEnumerationPtr
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| 419 | xmlParseNotationType (xmlParserCtxtPtr ctxt);
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| 420 | XML_DEPRECATED
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| 421 | XMLPUBFUN xmlEnumerationPtr
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| 422 | xmlParseEnumerationType (xmlParserCtxtPtr ctxt);
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| 423 | XML_DEPRECATED
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|---|
| 424 | XMLPUBFUN int
|
|---|
| 425 | xmlParseEnumeratedType (xmlParserCtxtPtr ctxt,
|
|---|
| 426 | xmlEnumerationPtr *tree);
|
|---|
| 427 | XML_DEPRECATED
|
|---|
| 428 | XMLPUBFUN int
|
|---|
| 429 | xmlParseAttributeType (xmlParserCtxtPtr ctxt,
|
|---|
| 430 | xmlEnumerationPtr *tree);
|
|---|
| 431 | XML_DEPRECATED
|
|---|
| 432 | XMLPUBFUN void
|
|---|
| 433 | xmlParseAttributeListDecl(xmlParserCtxtPtr ctxt);
|
|---|
| 434 | XML_DEPRECATED
|
|---|
| 435 | XMLPUBFUN xmlElementContentPtr
|
|---|
| 436 | xmlParseElementMixedContentDecl
|
|---|
| 437 | (xmlParserCtxtPtr ctxt,
|
|---|
| 438 | int inputchk);
|
|---|
| 439 | XML_DEPRECATED
|
|---|
| 440 | XMLPUBFUN xmlElementContentPtr
|
|---|
| 441 | xmlParseElementChildrenContentDecl
|
|---|
| 442 | (xmlParserCtxtPtr ctxt,
|
|---|
| 443 | int inputchk);
|
|---|
| 444 | XML_DEPRECATED
|
|---|
| 445 | XMLPUBFUN int
|
|---|
| 446 | xmlParseElementContentDecl(xmlParserCtxtPtr ctxt,
|
|---|
| 447 | const xmlChar *name,
|
|---|
| 448 | xmlElementContentPtr *result);
|
|---|
| 449 | XML_DEPRECATED
|
|---|
| 450 | XMLPUBFUN int
|
|---|
| 451 | xmlParseElementDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 452 | XML_DEPRECATED
|
|---|
| 453 | XMLPUBFUN void
|
|---|
| 454 | xmlParseMarkupDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 455 | XML_DEPRECATED
|
|---|
| 456 | XMLPUBFUN int
|
|---|
| 457 | xmlParseCharRef (xmlParserCtxtPtr ctxt);
|
|---|
| 458 | XML_DEPRECATED
|
|---|
| 459 | XMLPUBFUN xmlEntityPtr
|
|---|
| 460 | xmlParseEntityRef (xmlParserCtxtPtr ctxt);
|
|---|
| 461 | XML_DEPRECATED
|
|---|
| 462 | XMLPUBFUN void
|
|---|
| 463 | xmlParseReference (xmlParserCtxtPtr ctxt);
|
|---|
| 464 | XML_DEPRECATED
|
|---|
| 465 | XMLPUBFUN void
|
|---|
| 466 | xmlParsePEReference (xmlParserCtxtPtr ctxt);
|
|---|
| 467 | XML_DEPRECATED
|
|---|
| 468 | XMLPUBFUN void
|
|---|
| 469 | xmlParseDocTypeDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 470 | #ifdef LIBXML_SAX1_ENABLED
|
|---|
| 471 | XML_DEPRECATED
|
|---|
| 472 | XMLPUBFUN const xmlChar *
|
|---|
| 473 | xmlParseAttribute (xmlParserCtxtPtr ctxt,
|
|---|
| 474 | xmlChar **value);
|
|---|
| 475 | XML_DEPRECATED
|
|---|
| 476 | XMLPUBFUN const xmlChar *
|
|---|
| 477 | xmlParseStartTag (xmlParserCtxtPtr ctxt);
|
|---|
| 478 | XML_DEPRECATED
|
|---|
| 479 | XMLPUBFUN void
|
|---|
| 480 | xmlParseEndTag (xmlParserCtxtPtr ctxt);
|
|---|
| 481 | #endif /* LIBXML_SAX1_ENABLED */
|
|---|
| 482 | XML_DEPRECATED
|
|---|
| 483 | XMLPUBFUN void
|
|---|
| 484 | xmlParseCDSect (xmlParserCtxtPtr ctxt);
|
|---|
| 485 | XMLPUBFUN void
|
|---|
| 486 | xmlParseContent (xmlParserCtxtPtr ctxt);
|
|---|
| 487 | XML_DEPRECATED
|
|---|
| 488 | XMLPUBFUN void
|
|---|
| 489 | xmlParseElement (xmlParserCtxtPtr ctxt);
|
|---|
| 490 | XML_DEPRECATED
|
|---|
| 491 | XMLPUBFUN xmlChar *
|
|---|
| 492 | xmlParseVersionNum (xmlParserCtxtPtr ctxt);
|
|---|
| 493 | XML_DEPRECATED
|
|---|
| 494 | XMLPUBFUN xmlChar *
|
|---|
| 495 | xmlParseVersionInfo (xmlParserCtxtPtr ctxt);
|
|---|
| 496 | XML_DEPRECATED
|
|---|
| 497 | XMLPUBFUN xmlChar *
|
|---|
| 498 | xmlParseEncName (xmlParserCtxtPtr ctxt);
|
|---|
| 499 | XML_DEPRECATED
|
|---|
| 500 | XMLPUBFUN const xmlChar *
|
|---|
| 501 | xmlParseEncodingDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 502 | XML_DEPRECATED
|
|---|
| 503 | XMLPUBFUN int
|
|---|
| 504 | xmlParseSDDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 505 | XML_DEPRECATED
|
|---|
| 506 | XMLPUBFUN void
|
|---|
| 507 | xmlParseXMLDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 508 | XML_DEPRECATED
|
|---|
| 509 | XMLPUBFUN void
|
|---|
| 510 | xmlParseTextDecl (xmlParserCtxtPtr ctxt);
|
|---|
| 511 | XML_DEPRECATED
|
|---|
| 512 | XMLPUBFUN void
|
|---|
| 513 | xmlParseMisc (xmlParserCtxtPtr ctxt);
|
|---|
| 514 | XMLPUBFUN void
|
|---|
| 515 | xmlParseExternalSubset (xmlParserCtxtPtr ctxt,
|
|---|
| 516 | const xmlChar *ExternalID,
|
|---|
| 517 | const xmlChar *SystemID);
|
|---|
| 518 | /**
|
|---|
| 519 | * XML_SUBSTITUTE_NONE:
|
|---|
| 520 | *
|
|---|
| 521 | * If no entities need to be substituted.
|
|---|
| 522 | */
|
|---|
| 523 | #define XML_SUBSTITUTE_NONE 0
|
|---|
| 524 | /**
|
|---|
| 525 | * XML_SUBSTITUTE_REF:
|
|---|
| 526 | *
|
|---|
| 527 | * Whether general entities need to be substituted.
|
|---|
| 528 | */
|
|---|
| 529 | #define XML_SUBSTITUTE_REF 1
|
|---|
| 530 | /**
|
|---|
| 531 | * XML_SUBSTITUTE_PEREF:
|
|---|
| 532 | *
|
|---|
| 533 | * Whether parameter entities need to be substituted.
|
|---|
| 534 | */
|
|---|
| 535 | #define XML_SUBSTITUTE_PEREF 2
|
|---|
| 536 | /**
|
|---|
| 537 | * XML_SUBSTITUTE_BOTH:
|
|---|
| 538 | *
|
|---|
| 539 | * Both general and parameter entities need to be substituted.
|
|---|
| 540 | */
|
|---|
| 541 | #define XML_SUBSTITUTE_BOTH 3
|
|---|
| 542 |
|
|---|
| 543 | XML_DEPRECATED
|
|---|
| 544 | XMLPUBFUN xmlChar *
|
|---|
| 545 | xmlStringDecodeEntities (xmlParserCtxtPtr ctxt,
|
|---|
| 546 | const xmlChar *str,
|
|---|
| 547 | int what,
|
|---|
| 548 | xmlChar end,
|
|---|
| 549 | xmlChar end2,
|
|---|
| 550 | xmlChar end3);
|
|---|
| 551 | XML_DEPRECATED
|
|---|
| 552 | XMLPUBFUN xmlChar *
|
|---|
| 553 | xmlStringLenDecodeEntities (xmlParserCtxtPtr ctxt,
|
|---|
| 554 | const xmlChar *str,
|
|---|
| 555 | int len,
|
|---|
| 556 | int what,
|
|---|
| 557 | xmlChar end,
|
|---|
| 558 | xmlChar end2,
|
|---|
| 559 | xmlChar end3);
|
|---|
| 560 |
|
|---|
| 561 | /*
|
|---|
| 562 | * Generated by MACROS on top of parser.c c.f. PUSH_AND_POP.
|
|---|
| 563 | */
|
|---|
| 564 | XML_DEPRECATED
|
|---|
| 565 | XMLPUBFUN int nodePush (xmlParserCtxtPtr ctxt,
|
|---|
| 566 | xmlNodePtr value);
|
|---|
| 567 | XML_DEPRECATED
|
|---|
| 568 | XMLPUBFUN xmlNodePtr nodePop (xmlParserCtxtPtr ctxt);
|
|---|
| 569 | XMLPUBFUN int inputPush (xmlParserCtxtPtr ctxt,
|
|---|
| 570 | xmlParserInputPtr value);
|
|---|
| 571 | XMLPUBFUN xmlParserInputPtr inputPop (xmlParserCtxtPtr ctxt);
|
|---|
| 572 | XML_DEPRECATED
|
|---|
| 573 | XMLPUBFUN const xmlChar * namePop (xmlParserCtxtPtr ctxt);
|
|---|
| 574 | XML_DEPRECATED
|
|---|
| 575 | XMLPUBFUN int namePush (xmlParserCtxtPtr ctxt,
|
|---|
| 576 | const xmlChar *value);
|
|---|
| 577 |
|
|---|
| 578 | /*
|
|---|
| 579 | * other commodities shared between parser.c and parserInternals.
|
|---|
| 580 | */
|
|---|
| 581 | XML_DEPRECATED
|
|---|
| 582 | XMLPUBFUN int xmlSkipBlankChars (xmlParserCtxtPtr ctxt);
|
|---|
| 583 | XML_DEPRECATED
|
|---|
| 584 | XMLPUBFUN int xmlStringCurrentChar (xmlParserCtxtPtr ctxt,
|
|---|
| 585 | const xmlChar *cur,
|
|---|
| 586 | int *len);
|
|---|
| 587 | XML_DEPRECATED
|
|---|
| 588 | XMLPUBFUN void xmlParserHandlePEReference(xmlParserCtxtPtr ctxt);
|
|---|
| 589 | XML_DEPRECATED
|
|---|
| 590 | XMLPUBFUN int xmlCheckLanguageID (const xmlChar *lang);
|
|---|
| 591 |
|
|---|
| 592 | /*
|
|---|
| 593 | * Really core function shared with HTML parser.
|
|---|
| 594 | */
|
|---|
| 595 | XML_DEPRECATED
|
|---|
| 596 | XMLPUBFUN int xmlCurrentChar (xmlParserCtxtPtr ctxt,
|
|---|
| 597 | int *len);
|
|---|
| 598 | XMLPUBFUN int xmlCopyCharMultiByte (xmlChar *out,
|
|---|
| 599 | int val);
|
|---|
| 600 | XMLPUBFUN int xmlCopyChar (int len,
|
|---|
| 601 | xmlChar *out,
|
|---|
| 602 | int val);
|
|---|
| 603 | XML_DEPRECATED
|
|---|
| 604 | XMLPUBFUN void xmlNextChar (xmlParserCtxtPtr ctxt);
|
|---|
| 605 | XML_DEPRECATED
|
|---|
| 606 | XMLPUBFUN void xmlParserInputShrink (xmlParserInputPtr in);
|
|---|
| 607 |
|
|---|
| 608 | /*
|
|---|
| 609 | * Specific function to keep track of entities references
|
|---|
| 610 | * and used by the XSLT debugger.
|
|---|
| 611 | */
|
|---|
| 612 | #ifdef LIBXML_LEGACY_ENABLED
|
|---|
| 613 | /**
|
|---|
| 614 | * xmlEntityReferenceFunc:
|
|---|
| 615 | * @ent: the entity
|
|---|
| 616 | * @firstNode: the fist node in the chunk
|
|---|
| 617 | * @lastNode: the last nod in the chunk
|
|---|
| 618 | *
|
|---|
| 619 | * Callback function used when one needs to be able to track back the
|
|---|
| 620 | * provenance of a chunk of nodes inherited from an entity replacement.
|
|---|
| 621 | */
|
|---|
| 622 | typedef void (*xmlEntityReferenceFunc) (xmlEntityPtr ent,
|
|---|
| 623 | xmlNodePtr firstNode,
|
|---|
| 624 | xmlNodePtr lastNode);
|
|---|
| 625 |
|
|---|
| 626 | XML_DEPRECATED
|
|---|
| 627 | XMLPUBFUN void xmlSetEntityReferenceFunc (xmlEntityReferenceFunc func);
|
|---|
| 628 |
|
|---|
| 629 | XML_DEPRECATED
|
|---|
| 630 | XMLPUBFUN xmlChar *
|
|---|
| 631 | xmlParseQuotedString (xmlParserCtxtPtr ctxt);
|
|---|
| 632 | XML_DEPRECATED
|
|---|
| 633 | XMLPUBFUN void
|
|---|
| 634 | xmlParseNamespace (xmlParserCtxtPtr ctxt);
|
|---|
| 635 | XML_DEPRECATED
|
|---|
| 636 | XMLPUBFUN xmlChar *
|
|---|
| 637 | xmlNamespaceParseNSDef (xmlParserCtxtPtr ctxt);
|
|---|
| 638 | XML_DEPRECATED
|
|---|
| 639 | XMLPUBFUN xmlChar *
|
|---|
| 640 | xmlScanName (xmlParserCtxtPtr ctxt);
|
|---|
| 641 | XML_DEPRECATED
|
|---|
| 642 | XMLPUBFUN xmlChar *
|
|---|
| 643 | xmlNamespaceParseNCName (xmlParserCtxtPtr ctxt);
|
|---|
| 644 | XML_DEPRECATED
|
|---|
| 645 | XMLPUBFUN void xmlParserHandleReference(xmlParserCtxtPtr ctxt);
|
|---|
| 646 | XML_DEPRECATED
|
|---|
| 647 | XMLPUBFUN xmlChar *
|
|---|
| 648 | xmlNamespaceParseQName (xmlParserCtxtPtr ctxt,
|
|---|
| 649 | xmlChar **prefix);
|
|---|
| 650 | /**
|
|---|
| 651 | * Entities
|
|---|
| 652 | */
|
|---|
| 653 | XML_DEPRECATED
|
|---|
| 654 | XMLPUBFUN xmlChar *
|
|---|
| 655 | xmlDecodeEntities (xmlParserCtxtPtr ctxt,
|
|---|
| 656 | int len,
|
|---|
| 657 | int what,
|
|---|
| 658 | xmlChar end,
|
|---|
| 659 | xmlChar end2,
|
|---|
| 660 | xmlChar end3);
|
|---|
| 661 | XML_DEPRECATED
|
|---|
| 662 | XMLPUBFUN void
|
|---|
| 663 | xmlHandleEntity (xmlParserCtxtPtr ctxt,
|
|---|
| 664 | xmlEntityPtr entity);
|
|---|
| 665 |
|
|---|
| 666 | #endif /* LIBXML_LEGACY_ENABLED */
|
|---|
| 667 |
|
|---|
| 668 | #ifdef __cplusplus
|
|---|
| 669 | }
|
|---|
| 670 | #endif
|
|---|
| 671 | #endif /* __XML_PARSER_INTERNALS_H__ */
|
|---|
