Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1 | /* |
| 2 | * SAX.c : Default SAX handler to build a tree. |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 3 | * |
Daniel Veillard | 39a1f9a | 1999-01-17 19:11:59 +0000 | [diff] [blame] | 4 | * See Copyright for the status of this software. |
| 5 | * |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 6 | * Daniel Veillard <Daniel.Veillard@w3.org> |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 7 | */ |
| 8 | |
Daniel Veillard | 7f7d111 | 1999-09-22 09:46:25 +0000 | [diff] [blame] | 9 | |
Daniel Veillard | 3c558c3 | 1999-12-22 11:30:41 +0000 | [diff] [blame] | 10 | #ifdef WIN32 |
| 11 | #include "win32config.h" |
| 12 | #else |
| 13 | #include "config.h" |
| 14 | #endif |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 15 | #include <stdio.h> |
Seth Alves | e7f12e6 | 1998-10-01 20:51:15 +0000 | [diff] [blame] | 16 | #include <stdlib.h> |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 17 | #include <string.h> |
Daniel Veillard | 361d845 | 2000-04-03 19:48:13 +0000 | [diff] [blame] | 18 | #include <libxml/xmlmemory.h> |
| 19 | #include <libxml/tree.h> |
| 20 | #include <libxml/parser.h> |
| 21 | #include <libxml/parserInternals.h> |
| 22 | #include <libxml/valid.h> |
| 23 | #include <libxml/entities.h> |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 24 | #include <libxml/xml-error.h> |
Daniel Veillard | 361d845 | 2000-04-03 19:48:13 +0000 | [diff] [blame] | 25 | #include <libxml/debugXML.h> |
| 26 | #include <libxml/xmlIO.h> |
| 27 | #include <libxml/SAX.h> |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 28 | #include <libxml/uri.h> |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 29 | #include <libxml/HTMLtree.h> |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 30 | |
| 31 | /* #define DEBUG_SAX */ |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 32 | /* #define DEBUG_SAX_TREE */ |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 33 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 34 | /** |
| 35 | * getPublicId: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 36 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 37 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 38 | * Return the public ID e.g. "-//SGMLSOURCE//DTD DEMO//EN" |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 39 | * |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 40 | * Returns a xmlChar * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 41 | */ |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 42 | const xmlChar * |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 43 | getPublicId(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 44 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 45 | /* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */ |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 46 | return(NULL); |
| 47 | } |
| 48 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 49 | /** |
| 50 | * getSystemId: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 51 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 52 | * |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 53 | * Return the system ID, basically URL or filename e.g. |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 54 | * http://www.sgmlsource.com/dtds/memo.dtd |
| 55 | * |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 56 | * Returns a xmlChar * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 57 | */ |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 58 | const xmlChar * |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 59 | getSystemId(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 60 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 61 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 62 | return(BAD_CAST ctxt->input->filename); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 63 | } |
| 64 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 65 | /** |
| 66 | * getLineNumber: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 67 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 68 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 69 | * Return the line number of the current parsing point. |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 70 | * |
Daniel Veillard | 1e346af | 1999-02-22 10:33:01 +0000 | [diff] [blame] | 71 | * Returns an int |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 72 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 73 | int |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 74 | getLineNumber(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 75 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 76 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 77 | return(ctxt->input->line); |
| 78 | } |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 79 | |
| 80 | /** |
| 81 | * getColumnNumber: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 82 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 83 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 84 | * Return the column number of the current parsing point. |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 85 | * |
Daniel Veillard | 1e346af | 1999-02-22 10:33:01 +0000 | [diff] [blame] | 86 | * Returns an int |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 87 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 88 | int |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 89 | getColumnNumber(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 90 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 91 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 92 | return(ctxt->input->col); |
| 93 | } |
| 94 | |
| 95 | /* |
| 96 | * The default SAX Locator. |
| 97 | */ |
| 98 | |
| 99 | xmlSAXLocator xmlDefaultSAXLocator = { |
| 100 | getPublicId, getSystemId, getLineNumber, getColumnNumber |
| 101 | }; |
| 102 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 103 | /** |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 104 | * isStandalone: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 105 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 106 | * |
| 107 | * Is this document tagged standalone ? |
| 108 | * |
| 109 | * Returns 1 if true |
| 110 | */ |
| 111 | int |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 112 | isStandalone(void *ctx) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 113 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 114 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 115 | return(ctxt->myDoc->standalone == 1); |
| 116 | } |
| 117 | |
| 118 | /** |
| 119 | * hasInternalSubset: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 120 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 121 | * |
| 122 | * Does this document has an internal subset |
| 123 | * |
| 124 | * Returns 1 if true |
| 125 | */ |
| 126 | int |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 127 | hasInternalSubset(void *ctx) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 128 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 129 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 130 | return(ctxt->myDoc->intSubset != NULL); |
| 131 | } |
| 132 | |
| 133 | /** |
| 134 | * hasExternalSubset: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 135 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 136 | * |
| 137 | * Does this document has an external subset |
| 138 | * |
| 139 | * Returns 1 if true |
| 140 | */ |
| 141 | int |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 142 | hasExternalSubset(void *ctx) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 143 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 144 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 145 | return(ctxt->myDoc->extSubset != NULL); |
| 146 | } |
| 147 | |
| 148 | /** |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 149 | * internalSubset: |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 150 | * @ctx: the user data (XML parser context) |
| 151 | * @name: the root element name |
| 152 | * @ExternalID: the external ID |
| 153 | * @SystemID: the SYSTEM ID (e.g. filename or URL) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 154 | * |
Daniel Veillard | 686d6b6 | 2000-01-03 11:08:02 +0000 | [diff] [blame] | 155 | * Callback on internal subset declaration. |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 156 | */ |
| 157 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 158 | internalSubset(void *ctx, const xmlChar *name, |
| 159 | const xmlChar *ExternalID, const xmlChar *SystemID) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 160 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 161 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 162 | xmlDtdPtr dtd; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 163 | #ifdef DEBUG_SAX |
| 164 | fprintf(stderr, "SAX.internalSubset(%s, %s, %s)\n", |
| 165 | name, ExternalID, SystemID); |
| 166 | #endif |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 167 | |
| 168 | if (ctxt->myDoc == NULL) |
| 169 | return; |
| 170 | dtd = xmlGetIntSubset(ctxt->myDoc); |
| 171 | if (dtd != NULL) { |
Daniel Veillard | b8f25c9 | 2000-08-19 19:52:36 +0000 | [diff] [blame] | 172 | if (ctxt->html) |
| 173 | return; |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 174 | xmlUnlinkNode((xmlNodePtr) dtd); |
| 175 | xmlFreeDtd(dtd); |
| 176 | ctxt->myDoc->intSubset = NULL; |
| 177 | } |
| 178 | ctxt->myDoc->intSubset = |
| 179 | xmlCreateIntSubset(ctxt->myDoc, name, ExternalID, SystemID); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 180 | } |
| 181 | |
| 182 | /** |
| 183 | * externalSubset: |
| 184 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 185 | * @name: the root element name |
| 186 | * @ExternalID: the external ID |
| 187 | * @SystemID: the SYSTEM ID (e.g. filename or URL) |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 188 | * |
| 189 | * Callback on external subset declaration. |
| 190 | */ |
| 191 | void |
| 192 | externalSubset(void *ctx, const xmlChar *name, |
| 193 | const xmlChar *ExternalID, const xmlChar *SystemID) |
| 194 | { |
| 195 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 196 | #ifdef DEBUG_SAX |
| 197 | fprintf(stderr, "SAX.externalSubset(%s, %s, %s)\n", |
| 198 | name, ExternalID, SystemID); |
| 199 | #endif |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 200 | if (((ExternalID != NULL) || (SystemID != NULL)) && |
| 201 | (ctxt->validate && ctxt->wellFormed && ctxt->myDoc)) { |
| 202 | /* |
| 203 | * Try to fetch and parse the external subset. |
| 204 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 205 | xmlParserInputPtr oldinput; |
| 206 | int oldinputNr; |
| 207 | int oldinputMax; |
| 208 | xmlParserInputPtr *oldinputTab; |
| 209 | int oldwellFormed; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 210 | xmlParserInputPtr input = NULL; |
| 211 | xmlCharEncoding enc; |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 212 | int oldcharset; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 213 | |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 214 | /* |
| 215 | * Ask the Entity resolver to load the damn thing |
| 216 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 217 | if ((ctxt->sax != NULL) && (ctxt->sax->resolveEntity != NULL)) |
| 218 | input = ctxt->sax->resolveEntity(ctxt->userData, ExternalID, |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 219 | SystemID); |
| 220 | if (input == NULL) { |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 221 | return; |
| 222 | } |
| 223 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 224 | xmlNewDtd(ctxt->myDoc, name, ExternalID, SystemID); |
| 225 | |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 226 | /* |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 227 | * make sure we won't destroy the main document context |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 228 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 229 | oldinput = ctxt->input; |
| 230 | oldinputNr = ctxt->inputNr; |
| 231 | oldinputMax = ctxt->inputMax; |
| 232 | oldinputTab = ctxt->inputTab; |
| 233 | oldwellFormed = ctxt->wellFormed; |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 234 | oldcharset = ctxt->charset; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 235 | |
| 236 | ctxt->inputTab = (xmlParserInputPtr *) |
| 237 | xmlMalloc(5 * sizeof(xmlParserInputPtr)); |
| 238 | if (ctxt->inputTab == NULL) { |
| 239 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 240 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 241 | ctxt->sax->error(ctxt->userData, |
| 242 | "externalSubset: out of memory\n"); |
| 243 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 244 | ctxt->input = oldinput; |
| 245 | ctxt->inputNr = oldinputNr; |
| 246 | ctxt->inputMax = oldinputMax; |
| 247 | ctxt->inputTab = oldinputTab; |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 248 | ctxt->charset = oldcharset; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 249 | return; |
| 250 | } |
| 251 | ctxt->inputNr = 0; |
| 252 | ctxt->inputMax = 5; |
| 253 | ctxt->input = NULL; |
| 254 | xmlPushInput(ctxt, input); |
| 255 | |
| 256 | /* |
| 257 | * On the fly encoding conversion if needed |
| 258 | */ |
| 259 | enc = xmlDetectCharEncoding(ctxt->input->cur, 4); |
| 260 | xmlSwitchEncoding(ctxt, enc); |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 261 | |
| 262 | if (input->filename == NULL) |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 263 | input->filename = (char *) xmlStrdup(SystemID); |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 264 | input->line = 1; |
| 265 | input->col = 1; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 266 | input->base = ctxt->input->cur; |
| 267 | input->cur = ctxt->input->cur; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 268 | input->free = NULL; |
| 269 | |
| 270 | /* |
| 271 | * let's parse that entity knowing it's an external subset. |
| 272 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 273 | xmlParseExternalSubset(ctxt, ExternalID, SystemID); |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 274 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 275 | /* |
| 276 | * Free up the external entities |
| 277 | */ |
| 278 | |
| 279 | while (ctxt->inputNr > 1) |
| 280 | xmlPopInput(ctxt); |
| 281 | xmlFreeInputStream(ctxt->input); |
| 282 | xmlFree(ctxt->inputTab); |
| 283 | |
| 284 | /* |
| 285 | * Restore the parsing context of the main entity |
| 286 | */ |
| 287 | ctxt->input = oldinput; |
| 288 | ctxt->inputNr = oldinputNr; |
| 289 | ctxt->inputMax = oldinputMax; |
| 290 | ctxt->inputTab = oldinputTab; |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 291 | ctxt->charset = oldcharset; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 292 | /* ctxt->wellFormed = oldwellFormed; */ |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 293 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 294 | } |
| 295 | |
| 296 | /** |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 297 | * resolveEntity: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 298 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 299 | * @publicId: The public ID of the entity |
| 300 | * @systemId: The system ID of the entity |
| 301 | * |
Daniel Veillard | 686d6b6 | 2000-01-03 11:08:02 +0000 | [diff] [blame] | 302 | * The entity loader, to control the loading of external entities, |
| 303 | * the application can either: |
| 304 | * - override this resolveEntity() callback in the SAX block |
| 305 | * - or better use the xmlSetExternalEntityLoader() function to |
| 306 | * set up it's own entity resolution routine |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 307 | * |
Daniel Veillard | 1e346af | 1999-02-22 10:33:01 +0000 | [diff] [blame] | 308 | * Returns the xmlParserInputPtr if inlined or NULL for DOM behaviour. |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 309 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 310 | xmlParserInputPtr |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 311 | resolveEntity(void *ctx, const xmlChar *publicId, const xmlChar *systemId) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 312 | { |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 313 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 314 | |
| 315 | #ifdef DEBUG_SAX |
| 316 | fprintf(stderr, "SAX.resolveEntity(%s, %s)\n", publicId, systemId); |
| 317 | #endif |
Daniel Veillard | ccb0963 | 1998-10-27 06:21:04 +0000 | [diff] [blame] | 318 | |
Daniel Veillard | 686d6b6 | 2000-01-03 11:08:02 +0000 | [diff] [blame] | 319 | return(xmlLoadExternalEntity((const char *) systemId, |
| 320 | (const char *) publicId, ctxt)); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 321 | } |
| 322 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 323 | /** |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 324 | * getEntity: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 325 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 326 | * @name: The entity name |
| 327 | * |
| 328 | * Get an entity by name |
| 329 | * |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 330 | * Returns the xmlEntityPtr if found. |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 331 | */ |
| 332 | xmlEntityPtr |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 333 | getEntity(void *ctx, const xmlChar *name) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 334 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 335 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 336 | xmlEntityPtr ret; |
| 337 | |
| 338 | #ifdef DEBUG_SAX |
| 339 | fprintf(stderr, "SAX.getEntity(%s)\n", name); |
| 340 | #endif |
| 341 | |
| 342 | ret = xmlGetDocEntity(ctxt->myDoc, name); |
Daniel Veillard | 87b9539 | 2000-08-12 21:12:04 +0000 | [diff] [blame] | 343 | if ((ret != NULL) && (ctxt->validate) && (ret->children == NULL) && |
| 344 | (ret->etype == XML_EXTERNAL_GENERAL_PARSED_ENTITY)) { |
| 345 | /* |
| 346 | * for validation purposes we really need to fetch and |
| 347 | * parse the external entity |
| 348 | */ |
| 349 | int parse; |
| 350 | xmlNodePtr children; |
| 351 | |
| 352 | parse = xmlParseCtxtExternalEntity(ctxt, |
| 353 | ret->SystemID, ret->ExternalID, &children); |
| 354 | xmlAddChildList((xmlNodePtr) ret, children); |
| 355 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 356 | return(ret); |
| 357 | } |
| 358 | |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 359 | /** |
| 360 | * getParameterEntity: |
| 361 | * @ctx: the user data (XML parser context) |
| 362 | * @name: The entity name |
| 363 | * |
| 364 | * Get a parameter entity by name |
| 365 | * |
| 366 | * Returns the xmlEntityPtr if found. |
| 367 | */ |
| 368 | xmlEntityPtr |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 369 | getParameterEntity(void *ctx, const xmlChar *name) |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 370 | { |
| 371 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 372 | xmlEntityPtr ret; |
| 373 | |
| 374 | #ifdef DEBUG_SAX |
| 375 | fprintf(stderr, "SAX.getParameterEntity(%s)\n", name); |
| 376 | #endif |
| 377 | |
| 378 | ret = xmlGetParameterEntity(ctxt->myDoc, name); |
| 379 | return(ret); |
| 380 | } |
| 381 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 382 | |
| 383 | /** |
| 384 | * entityDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 385 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 386 | * @name: the entity name |
| 387 | * @type: the entity type |
| 388 | * @publicId: The public ID of the entity |
| 389 | * @systemId: The system ID of the entity |
| 390 | * @content: the entity value (without processing). |
| 391 | * |
| 392 | * An entity definition has been parsed |
| 393 | */ |
| 394 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 395 | entityDecl(void *ctx, const xmlChar *name, int type, |
| 396 | const xmlChar *publicId, const xmlChar *systemId, xmlChar *content) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 397 | { |
Daniel Veillard | f0cc7cc | 2000-08-26 21:40:43 +0000 | [diff] [blame^] | 398 | xmlEntityPtr ent; |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 399 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 400 | |
| 401 | #ifdef DEBUG_SAX |
| 402 | fprintf(stderr, "SAX.entityDecl(%s, %d, %s, %s, %s)\n", |
| 403 | name, type, publicId, systemId, content); |
| 404 | #endif |
Daniel Veillard | f0cc7cc | 2000-08-26 21:40:43 +0000 | [diff] [blame^] | 405 | if (ctxt->inSubset == 1) { |
| 406 | ent = xmlAddDocEntity(ctxt->myDoc, name, type, publicId, |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 407 | systemId, content); |
Daniel Veillard | f0cc7cc | 2000-08-26 21:40:43 +0000 | [diff] [blame^] | 408 | if ((ent == NULL) && (ctxt->pedantic) && |
| 409 | (ctxt->sax != NULL) && (ctxt->sax->warning != NULL)) |
| 410 | ctxt->sax->warning(ctxt, |
| 411 | "Entity(%s) already defined in the internal subset\n", name); |
| 412 | } else if (ctxt->inSubset == 2) { |
| 413 | ent = xmlAddDtdEntity(ctxt->myDoc, name, type, publicId, |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 414 | systemId, content); |
Daniel Veillard | f0cc7cc | 2000-08-26 21:40:43 +0000 | [diff] [blame^] | 415 | if ((ent == NULL) && (ctxt->pedantic) && |
| 416 | (ctxt->sax != NULL) && (ctxt->sax->warning != NULL)) |
| 417 | ctxt->sax->warning(ctxt, |
| 418 | "Entity(%s) already defined in the external subset\n", name); |
| 419 | } else { |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 420 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 421 | ctxt->sax->error(ctxt, |
| 422 | "SAX.entityDecl(%s) called while not in subset\n", name); |
| 423 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 424 | } |
| 425 | |
| 426 | /** |
| 427 | * attributeDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 428 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 429 | * @elem: the name of the element |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 430 | * @fullname: the attribute name |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 431 | * @type: the attribute type |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 432 | * @def: the type of default value |
| 433 | * @defaultValue: the attribute default value |
| 434 | * @tree: the tree of enumerated value set |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 435 | * |
| 436 | * An attribute definition has been parsed |
| 437 | */ |
| 438 | void |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 439 | attributeDecl(void *ctx, const xmlChar *elem, const xmlChar *fullname, |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 440 | int type, int def, const xmlChar *defaultValue, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 441 | xmlEnumerationPtr tree) |
| 442 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 443 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 444 | xmlAttributePtr attr; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 445 | xmlChar *name = NULL, *prefix = NULL; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 446 | |
| 447 | #ifdef DEBUG_SAX |
| 448 | fprintf(stderr, "SAX.attributeDecl(%s, %s, %d, %d, %s, ...)\n", |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 449 | elem, fullname, type, def, defaultValue); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 450 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 451 | name = xmlSplitQName(ctxt, fullname, &prefix); |
| 452 | if (ctxt->inSubset == 1) |
| 453 | attr = xmlAddAttributeDecl(&ctxt->vctxt, ctxt->myDoc->intSubset, elem, |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 454 | name, prefix, (xmlAttributeType) type, |
| 455 | (xmlAttributeDefault) def, defaultValue, tree); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 456 | else if (ctxt->inSubset == 2) |
| 457 | attr = xmlAddAttributeDecl(&ctxt->vctxt, ctxt->myDoc->extSubset, elem, |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 458 | name, prefix, (xmlAttributeType) type, |
| 459 | (xmlAttributeDefault) def, defaultValue, tree); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 460 | else { |
| 461 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 462 | ctxt->sax->error(ctxt, |
| 463 | "SAX.attributeDecl(%s) called while not in subset\n", name); |
| 464 | return; |
| 465 | } |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 466 | if (attr == 0) ctxt->valid = 0; |
| 467 | if (ctxt->validate && ctxt->wellFormed && |
| 468 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 469 | ctxt->valid &= xmlValidateAttributeDecl(&ctxt->vctxt, ctxt->myDoc, |
| 470 | attr); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 471 | if (prefix != NULL) |
| 472 | xmlFree(prefix); |
| 473 | if (name != NULL) |
| 474 | xmlFree(name); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 475 | } |
| 476 | |
| 477 | /** |
| 478 | * elementDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 479 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 480 | * @name: the element name |
| 481 | * @type: the element type |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 482 | * @content: the element value tree |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 483 | * |
| 484 | * An element definition has been parsed |
| 485 | */ |
| 486 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 487 | elementDecl(void *ctx, const xmlChar *name, int type, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 488 | xmlElementContentPtr content) |
| 489 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 490 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 491 | xmlElementPtr elem = NULL; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 492 | |
| 493 | #ifdef DEBUG_SAX |
| 494 | fprintf(stderr, "SAX.elementDecl(%s, %d, ...)\n", |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 495 | fullname, type); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 496 | #endif |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 497 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 498 | if (ctxt->inSubset == 1) |
| 499 | elem = xmlAddElementDecl(&ctxt->vctxt, ctxt->myDoc->intSubset, |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 500 | name, (xmlElementTypeVal) type, content); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 501 | else if (ctxt->inSubset == 2) |
| 502 | elem = xmlAddElementDecl(&ctxt->vctxt, ctxt->myDoc->extSubset, |
Daniel Veillard | 32bc74e | 2000-07-14 14:49:25 +0000 | [diff] [blame] | 503 | name, (xmlElementTypeVal) type, content); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 504 | else { |
| 505 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 506 | ctxt->sax->error(ctxt, |
| 507 | "SAX.elementDecl(%s) called while not in subset\n", name); |
| 508 | return; |
| 509 | } |
| 510 | if (elem == NULL) ctxt->valid = 0; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 511 | if (ctxt->validate && ctxt->wellFormed && |
| 512 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 513 | ctxt->valid &= xmlValidateElementDecl(&ctxt->vctxt, ctxt->myDoc, elem); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 514 | } |
| 515 | |
| 516 | /** |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 517 | * notationDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 518 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 519 | * @name: The name of the notation |
| 520 | * @publicId: The public ID of the entity |
| 521 | * @systemId: The system ID of the entity |
| 522 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 523 | * What to do when a notation declaration has been parsed. |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 524 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 525 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 526 | notationDecl(void *ctx, const xmlChar *name, |
| 527 | const xmlChar *publicId, const xmlChar *systemId) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 528 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 529 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 530 | xmlNotationPtr nota = NULL; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 531 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 532 | #ifdef DEBUG_SAX |
| 533 | fprintf(stderr, "SAX.notationDecl(%s, %s, %s)\n", name, publicId, systemId); |
| 534 | #endif |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 535 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 536 | if (ctxt->inSubset == 1) |
| 537 | nota = xmlAddNotationDecl(&ctxt->vctxt, ctxt->myDoc->intSubset, name, |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 538 | publicId, systemId); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 539 | else if (ctxt->inSubset == 2) |
| 540 | nota = xmlAddNotationDecl(&ctxt->vctxt, ctxt->myDoc->intSubset, name, |
| 541 | publicId, systemId); |
| 542 | else { |
| 543 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 544 | ctxt->sax->error(ctxt, |
| 545 | "SAX.notationDecl(%s) called while not in subset\n", name); |
| 546 | return; |
| 547 | } |
| 548 | if (nota == NULL) ctxt->valid = 0; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 549 | if (ctxt->validate && ctxt->wellFormed && |
| 550 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 551 | ctxt->valid &= xmlValidateNotationDecl(&ctxt->vctxt, ctxt->myDoc, |
| 552 | nota); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 553 | } |
| 554 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 555 | /** |
| 556 | * unparsedEntityDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 557 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 558 | * @name: The name of the entity |
| 559 | * @publicId: The public ID of the entity |
| 560 | * @systemId: The system ID of the entity |
| 561 | * @notationName: the name of the notation |
| 562 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 563 | * What to do when an unparsed entity declaration is parsed |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 564 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 565 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 566 | unparsedEntityDecl(void *ctx, const xmlChar *name, |
| 567 | const xmlChar *publicId, const xmlChar *systemId, |
| 568 | const xmlChar *notationName) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 569 | { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 570 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 571 | #ifdef DEBUG_SAX |
| 572 | fprintf(stderr, "SAX.unparsedEntityDecl(%s, %s, %s, %s)\n", |
| 573 | name, publicId, systemId, notationName); |
| 574 | #endif |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 575 | if (ctxt->validate && ctxt->wellFormed && |
| 576 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 577 | ctxt->valid &= xmlValidateNotationUse(&ctxt->vctxt, ctxt->myDoc, |
| 578 | notationName); |
| 579 | xmlAddDocEntity(ctxt->myDoc, name, |
| 580 | XML_EXTERNAL_GENERAL_UNPARSED_ENTITY, |
| 581 | publicId, systemId, notationName); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 582 | } |
| 583 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 584 | /** |
| 585 | * setDocumentLocator: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 586 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 587 | * @loc: A SAX Locator |
| 588 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 589 | * Receive the document locator at startup, actually xmlDefaultSAXLocator |
| 590 | * Everything is available on the context, so this is useless in our case. |
| 591 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 592 | void |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 593 | setDocumentLocator(void *ctx, xmlSAXLocatorPtr loc) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 594 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 595 | /* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */ |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 596 | #ifdef DEBUG_SAX |
| 597 | fprintf(stderr, "SAX.setDocumentLocator()\n"); |
| 598 | #endif |
| 599 | } |
| 600 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 601 | /** |
| 602 | * startDocument: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 603 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 604 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 605 | * called when the document start being processed. |
| 606 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 607 | void |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 608 | startDocument(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 609 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 610 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 611 | xmlDocPtr doc; |
| 612 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 613 | #ifdef DEBUG_SAX |
| 614 | fprintf(stderr, "SAX.startDocument()\n"); |
| 615 | #endif |
Daniel Veillard | 3f6f7f6 | 2000-06-30 17:58:25 +0000 | [diff] [blame] | 616 | if (ctxt->html) { |
| 617 | if (ctxt->myDoc == NULL) |
Daniel Veillard | 87b9539 | 2000-08-12 21:12:04 +0000 | [diff] [blame] | 618 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | b8f25c9 | 2000-08-19 19:52:36 +0000 | [diff] [blame] | 619 | ctxt->myDoc = htmlNewDocNoDtD(NULL, NULL); |
Daniel Veillard | 87b9539 | 2000-08-12 21:12:04 +0000 | [diff] [blame] | 620 | #else |
| 621 | fprintf(stderr, "libxml2 built without HTML support\n"); |
| 622 | #endif |
Daniel Veillard | 3f6f7f6 | 2000-06-30 17:58:25 +0000 | [diff] [blame] | 623 | } else { |
| 624 | doc = ctxt->myDoc = xmlNewDoc(ctxt->version); |
| 625 | if (doc != NULL) { |
| 626 | if (ctxt->encoding != NULL) |
| 627 | doc->encoding = xmlStrdup(ctxt->encoding); |
| 628 | else |
| 629 | doc->encoding = NULL; |
| 630 | doc->standalone = ctxt->standalone; |
| 631 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 632 | } |
Daniel Veillard | 87b9539 | 2000-08-12 21:12:04 +0000 | [diff] [blame] | 633 | if ((ctxt->myDoc != NULL) && (ctxt->myDoc->URL == NULL) && |
| 634 | (ctxt->input != NULL) && (ctxt->input->filename != NULL)) { |
| 635 | ctxt->myDoc->URL = xmlStrdup((xmlChar *) ctxt->input->filename); |
| 636 | } |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 637 | } |
| 638 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 639 | /** |
| 640 | * endDocument: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 641 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 642 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 643 | * called when the document end has been detected. |
| 644 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 645 | void |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 646 | endDocument(void *ctx) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 647 | { |
Daniel Veillard | c08a2c6 | 1999-09-08 21:35:25 +0000 | [diff] [blame] | 648 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 649 | #ifdef DEBUG_SAX |
| 650 | fprintf(stderr, "SAX.endDocument()\n"); |
| 651 | #endif |
Daniel Veillard | c08a2c6 | 1999-09-08 21:35:25 +0000 | [diff] [blame] | 652 | if (ctxt->validate && ctxt->wellFormed && |
| 653 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 654 | ctxt->valid &= xmlValidateDocumentFinal(&ctxt->vctxt, ctxt->myDoc); |
Daniel Veillard | 496a1cf | 2000-05-03 14:20:55 +0000 | [diff] [blame] | 655 | |
| 656 | /* |
| 657 | * Grab the encoding if it was added on-the-fly |
| 658 | */ |
| 659 | if ((ctxt->encoding != NULL) && (ctxt->myDoc != NULL) && |
| 660 | (ctxt->myDoc->encoding == NULL)) { |
| 661 | ctxt->myDoc->encoding = ctxt->encoding; |
| 662 | ctxt->encoding = NULL; |
| 663 | } |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 664 | if ((ctxt->inputTab[0]->encoding != NULL) && (ctxt->myDoc != NULL) && |
| 665 | (ctxt->myDoc->encoding == NULL)) { |
| 666 | ctxt->myDoc->encoding = xmlStrdup(ctxt->inputTab[0]->encoding); |
| 667 | } |
| 668 | if ((ctxt->charset != XML_CHAR_ENCODING_NONE) && (ctxt->myDoc != NULL) && |
| 669 | (ctxt->myDoc->charset == XML_CHAR_ENCODING_NONE)) { |
| 670 | ctxt->myDoc->charset = ctxt->charset; |
| 671 | } |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 672 | } |
| 673 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 674 | /** |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 675 | * attribute: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 676 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 677 | * @fullname: The attribute name, including namespace prefix |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 678 | * @value: The attribute value |
| 679 | * |
| 680 | * Handle an attribute that has been read by the parser. |
| 681 | * The default handling is to convert the attribute into an |
| 682 | * DOM subtree and past it in a new xmlAttr element added to |
| 683 | * the element. |
| 684 | */ |
| 685 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 686 | attribute(void *ctx, const xmlChar *fullname, const xmlChar *value) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 687 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 688 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 689 | xmlAttrPtr ret; |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 690 | xmlChar *name; |
| 691 | xmlChar *ns; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 692 | xmlChar *nval; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 693 | xmlNsPtr namespace; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 694 | |
| 695 | /**************** |
| 696 | #ifdef DEBUG_SAX |
| 697 | fprintf(stderr, "SAX.attribute(%s, %s)\n", fullname, value); |
| 698 | #endif |
| 699 | ****************/ |
| 700 | /* |
| 701 | * Split the full name into a namespace prefix and the tag name |
| 702 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 703 | name = xmlSplitQName(ctxt, fullname, &ns); |
| 704 | |
| 705 | /* |
| 706 | * Do the last stave of the attribute normalization |
| 707 | */ |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 708 | if (ctxt->html) |
| 709 | nval = NULL; |
| 710 | else |
| 711 | nval = xmlValidNormalizeAttributeValue(ctxt->myDoc, |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 712 | ctxt->node, fullname, value); |
| 713 | if (nval != NULL) |
| 714 | value = nval; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 715 | |
| 716 | /* |
| 717 | * Check whether it's a namespace definition |
| 718 | */ |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 719 | if ((!ctxt->html) && (ns == NULL) && |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 720 | (name[0] == 'x') && (name[1] == 'm') && (name[2] == 'l') && |
| 721 | (name[3] == 'n') && (name[4] == 's') && (name[5] == 0)) { |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 722 | xmlURIPtr uri; |
| 723 | |
| 724 | uri = xmlParseURI((const char *)value); |
| 725 | if (uri == NULL) { |
| 726 | if ((ctxt->sax != NULL) && (ctxt->sax->warning != NULL)) |
| 727 | ctxt->sax->warning(ctxt->userData, |
| 728 | "nmlns: %s not a valid URI\n", value); |
| 729 | } else { |
| 730 | if (uri->scheme == NULL) { |
| 731 | if ((ctxt->sax != NULL) && (ctxt->sax->warning != NULL)) |
| 732 | ctxt->sax->warning(ctxt->userData, |
| 733 | "nmlns: URI %s is not absolute\n", value); |
| 734 | } |
| 735 | xmlFreeURI(uri); |
| 736 | } |
| 737 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 738 | /* a default namespace definition */ |
| 739 | xmlNewNs(ctxt->node, value, NULL); |
| 740 | if (name != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 741 | xmlFree(name); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 742 | if (nval != NULL) |
| 743 | xmlFree(nval); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 744 | return; |
| 745 | } |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 746 | if ((!ctxt->html) && |
| 747 | (ns != NULL) && (ns[0] == 'x') && (ns[1] == 'm') && (ns[2] == 'l') && |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 748 | (ns[3] == 'n') && (ns[4] == 's') && (ns[5] == 0)) { |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 749 | /* |
| 750 | * Validate also for namespace decls, they are attributes from |
| 751 | * an XML-1.0 perspective |
| 752 | TODO ... doesn't map well with current API |
| 753 | if (ctxt->validate && ctxt->wellFormed && |
| 754 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 755 | ctxt->valid &= xmlValidateOneAttribute(&ctxt->vctxt, ctxt->myDoc, |
| 756 | ctxt->node, ret, value); |
| 757 | */ |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 758 | /* a standard namespace definition */ |
| 759 | xmlNewNs(ctxt->node, value, name); |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 760 | xmlFree(ns); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 761 | if (name != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 762 | xmlFree(name); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 763 | if (nval != NULL) |
| 764 | xmlFree(nval); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 765 | return; |
| 766 | } |
| 767 | |
Daniel Veillard | 5cb5ab8 | 1999-12-21 15:35:29 +0000 | [diff] [blame] | 768 | if (ns != NULL) |
| 769 | namespace = xmlSearchNs(ctxt->myDoc, ctxt->node, ns); |
| 770 | else { |
| 771 | namespace = NULL; |
| 772 | } |
| 773 | |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 774 | /* !!!!!! <a toto:arg="" xmlns:toto="http://toto.com"> */ |
| 775 | ret = xmlNewNsProp(ctxt->node, namespace, name, NULL); |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 776 | |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 777 | if (ret != NULL) { |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 778 | if ((ctxt->replaceEntities == 0) && (!ctxt->html)) { |
| 779 | xmlNodePtr tmp; |
| 780 | |
| 781 | ret->children = xmlStringGetNodeList(ctxt->myDoc, value); |
| 782 | tmp = ret->children; |
| 783 | while (tmp != NULL) { |
| 784 | tmp->parent = (xmlNodePtr) ret; |
| 785 | if (tmp->next == NULL) |
| 786 | ret->last = tmp; |
| 787 | tmp = tmp->next; |
| 788 | } |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 789 | } else if (value != NULL) { |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 790 | ret->children = xmlNewDocText(ctxt->myDoc, value); |
| 791 | ret->last = ret->children; |
| 792 | if (ret->children != NULL) |
| 793 | ret->children->parent = (xmlNodePtr) ret; |
| 794 | } |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 795 | } |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 796 | |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 797 | if ((!ctxt->html) && ctxt->validate && ctxt->wellFormed && |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 798 | ctxt->myDoc && ctxt->myDoc->intSubset) { |
| 799 | |
| 800 | /* |
| 801 | * If we don't substitute entities, the validation should be |
| 802 | * done on a value with replaced entities anyway. |
| 803 | */ |
| 804 | if (!ctxt->replaceEntities) { |
| 805 | xmlChar *val; |
| 806 | |
| 807 | ctxt->depth++; |
| 808 | val = xmlStringDecodeEntities(ctxt, value, XML_SUBSTITUTE_REF, |
| 809 | 0,0,0); |
| 810 | ctxt->depth--; |
| 811 | if (val == NULL) |
| 812 | ctxt->valid &= xmlValidateOneAttribute(&ctxt->vctxt, |
| 813 | ctxt->myDoc, ctxt->node, ret, value); |
| 814 | else { |
| 815 | ctxt->valid &= xmlValidateOneAttribute(&ctxt->vctxt, |
| 816 | ctxt->myDoc, ctxt->node, ret, val); |
| 817 | xmlFree(val); |
| 818 | } |
| 819 | } else { |
| 820 | ctxt->valid &= xmlValidateOneAttribute(&ctxt->vctxt, ctxt->myDoc, |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 821 | ctxt->node, ret, value); |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 822 | } |
| 823 | } else { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 824 | /* |
| 825 | * when validating, the ID registration is done at the attribute |
| 826 | * validation level. Otherwise we have to do specific handling here. |
| 827 | */ |
| 828 | if (xmlIsID(ctxt->myDoc, ctxt->node, ret)) |
| 829 | xmlAddID(&ctxt->vctxt, ctxt->myDoc, value, ret); |
Daniel Veillard | c08a2c6 | 1999-09-08 21:35:25 +0000 | [diff] [blame] | 830 | else if (xmlIsRef(ctxt->myDoc, ctxt->node, ret)) |
| 831 | xmlAddRef(&ctxt->vctxt, ctxt->myDoc, value, ret); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 832 | } |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 833 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 834 | if (nval != NULL) |
| 835 | xmlFree(nval); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 836 | if (name != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 837 | xmlFree(name); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 838 | if (ns != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 839 | xmlFree(ns); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 840 | } |
| 841 | |
| 842 | /** |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 843 | * startElement: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 844 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 845 | * @fullname: The element name, including namespace prefix |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 846 | * @atts: An array of name/value attributes pairs, NULL terminated |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 847 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 848 | * called when an opening tag has been processed. |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 849 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 850 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 851 | startElement(void *ctx, const xmlChar *fullname, const xmlChar **atts) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 852 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 853 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 854 | xmlNodePtr ret; |
| 855 | xmlNodePtr parent = ctxt->node; |
| 856 | xmlNsPtr ns; |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 857 | xmlChar *name; |
| 858 | xmlChar *prefix; |
| 859 | const xmlChar *att; |
| 860 | const xmlChar *value; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 861 | int i; |
| 862 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 863 | #ifdef DEBUG_SAX |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 864 | fprintf(stderr, "SAX.startElement(%s)\n", fullname); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 865 | #endif |
Daniel Veillard | 7f7d111 | 1999-09-22 09:46:25 +0000 | [diff] [blame] | 866 | |
| 867 | /* |
| 868 | * First check on validity: |
| 869 | */ |
| 870 | if (ctxt->validate && (ctxt->myDoc->extSubset == NULL) && |
| 871 | ((ctxt->myDoc->intSubset == NULL) || |
| 872 | ((ctxt->myDoc->intSubset->notations == NULL) && |
| 873 | (ctxt->myDoc->intSubset->elements == NULL) && |
| 874 | (ctxt->myDoc->intSubset->attributes == NULL) && |
| 875 | (ctxt->myDoc->intSubset->entities == NULL)))) { |
| 876 | if (ctxt->vctxt.error != NULL) { |
| 877 | ctxt->vctxt.error(ctxt->vctxt.userData, |
| 878 | "Validation failed: no DTD found !\n"); |
| 879 | } |
| 880 | ctxt->validate = 0; |
| 881 | } |
| 882 | |
| 883 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 884 | /* |
| 885 | * Split the full name into a namespace prefix and the tag name |
| 886 | */ |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 887 | name = xmlSplitQName(ctxt, fullname, &prefix); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 888 | |
| 889 | |
| 890 | /* |
| 891 | * Note : the namespace resolution is deferred until the end of the |
| 892 | * attributes parsing, since local namespace can be defined as |
| 893 | * an attribute at this level. |
| 894 | */ |
| 895 | ret = xmlNewDocNode(ctxt->myDoc, NULL, name, NULL); |
| 896 | if (ret == NULL) return; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 897 | if (ctxt->myDoc->children == NULL) { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 898 | #ifdef DEBUG_SAX_TREE |
| 899 | fprintf(stderr, "Setting %s as root\n", name); |
| 900 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 901 | xmlAddChild((xmlNodePtr) ctxt->myDoc, (xmlNodePtr) ret); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 902 | } else if (parent == NULL) { |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 903 | parent = ctxt->myDoc->children; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 904 | } |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 905 | ctxt->nodemem = -1; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 906 | |
| 907 | /* |
| 908 | * We are parsing a new node. |
| 909 | */ |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 910 | #ifdef DEBUG_SAX_TREE |
| 911 | fprintf(stderr, "pushing(%s)\n", name); |
| 912 | #endif |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 913 | nodePush(ctxt, ret); |
| 914 | |
| 915 | /* |
| 916 | * Link the child element |
| 917 | */ |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 918 | if (parent != NULL) { |
| 919 | if (parent->type == XML_ELEMENT_NODE) { |
| 920 | #ifdef DEBUG_SAX_TREE |
| 921 | fprintf(stderr, "adding child %s to %s\n", name, parent->name); |
| 922 | #endif |
| 923 | xmlAddChild(parent, ret); |
| 924 | } else { |
| 925 | #ifdef DEBUG_SAX_TREE |
| 926 | fprintf(stderr, "adding sibling %s to ", name); |
| 927 | xmlDebugDumpOneNode(stderr, parent, 0); |
| 928 | #endif |
| 929 | xmlAddSibling(parent, ret); |
| 930 | } |
| 931 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 932 | |
| 933 | /* |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 934 | * process all the attributes whose name start with "xml" |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 935 | */ |
| 936 | if (atts != NULL) { |
| 937 | i = 0; |
| 938 | att = atts[i++]; |
| 939 | value = atts[i++]; |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 940 | if (!ctxt->html) { |
| 941 | while ((att != NULL) && (value != NULL)) { |
| 942 | if ((att[0] == 'x') && (att[1] == 'm') && (att[2] == 'l')) |
| 943 | attribute(ctxt, att, value); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 944 | |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 945 | att = atts[i++]; |
| 946 | value = atts[i++]; |
| 947 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 948 | } |
| 949 | } |
| 950 | |
| 951 | /* |
| 952 | * Search the namespace, note that since the attributes have been |
| 953 | * processed, the local namespaces are available. |
| 954 | */ |
| 955 | ns = xmlSearchNs(ctxt->myDoc, ret, prefix); |
| 956 | if ((ns == NULL) && (parent != NULL)) |
| 957 | ns = xmlSearchNs(ctxt->myDoc, parent, prefix); |
| 958 | xmlSetNs(ret, ns); |
| 959 | |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 960 | /* |
| 961 | * process all the other attributes |
| 962 | */ |
| 963 | if (atts != NULL) { |
| 964 | i = 0; |
| 965 | att = atts[i++]; |
| 966 | value = atts[i++]; |
| 967 | if (ctxt->html) { |
| 968 | while (att != NULL) { |
| 969 | attribute(ctxt, att, value); |
| 970 | att = atts[i++]; |
| 971 | value = atts[i++]; |
| 972 | } |
| 973 | } else { |
| 974 | while ((att != NULL) && (value != NULL)) { |
| 975 | if ((att[0] != 'x') || (att[1] != 'm') || (att[2] != 'l')) |
| 976 | attribute(ctxt, att, value); |
| 977 | |
| 978 | /* |
| 979 | * Next ones |
| 980 | */ |
| 981 | att = atts[i++]; |
| 982 | value = atts[i++]; |
| 983 | } |
| 984 | } |
| 985 | } |
| 986 | |
| 987 | /* |
| 988 | * If it's the Document root, finish the Dtd validation and |
| 989 | * check the document root element for validity |
| 990 | */ |
| 991 | if ((ctxt->validate) && (ctxt->vctxt.finishDtd == 0)) { |
| 992 | ctxt->valid &= xmlValidateDtdFinal(&ctxt->vctxt, ctxt->myDoc); |
| 993 | ctxt->valid &= xmlValidateRoot(&ctxt->vctxt, ctxt->myDoc); |
| 994 | ctxt->vctxt.finishDtd = 1; |
| 995 | } |
| 996 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 997 | if (prefix != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 998 | xmlFree(prefix); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 999 | if (name != NULL) |
Daniel Veillard | 6454aec | 1999-09-02 22:04:43 +0000 | [diff] [blame] | 1000 | xmlFree(name); |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1001 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1002 | } |
| 1003 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1004 | /** |
| 1005 | * endElement: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1006 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1007 | * @name: The element name |
| 1008 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1009 | * called when the end of an element has been detected. |
| 1010 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1011 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1012 | endElement(void *ctx, const xmlChar *name) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1013 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1014 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1015 | xmlParserNodeInfo node_info; |
| 1016 | xmlNodePtr cur = ctxt->node; |
| 1017 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1018 | #ifdef DEBUG_SAX |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1019 | if (name == NULL) |
| 1020 | fprintf(stderr, "SAX.endElement(NULL)\n"); |
| 1021 | else |
| 1022 | fprintf(stderr, "SAX.endElement(%s)\n", name); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1023 | #endif |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1024 | |
| 1025 | /* Capture end position and add node */ |
| 1026 | if (cur != NULL && ctxt->record_info) { |
| 1027 | node_info.end_pos = ctxt->input->cur - ctxt->input->base; |
| 1028 | node_info.end_line = ctxt->input->line; |
| 1029 | node_info.node = cur; |
| 1030 | xmlParserAddNodeInfo(ctxt, &node_info); |
| 1031 | } |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 1032 | ctxt->nodemem = -1; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1033 | |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1034 | if (ctxt->validate && ctxt->wellFormed && |
| 1035 | ctxt->myDoc && ctxt->myDoc->intSubset) |
| 1036 | ctxt->valid &= xmlValidateOneElement(&ctxt->vctxt, ctxt->myDoc, |
| 1037 | cur); |
| 1038 | |
| 1039 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1040 | /* |
| 1041 | * end of parsing of this node. |
| 1042 | */ |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1043 | #ifdef DEBUG_SAX_TREE |
| 1044 | fprintf(stderr, "popping(%s)\n", cur->name); |
| 1045 | #endif |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1046 | nodePop(ctxt); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1047 | } |
| 1048 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1049 | /** |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1050 | * reference: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1051 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1052 | * @name: The entity name |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1053 | * |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1054 | * called when an entity reference is detected. |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1055 | */ |
| 1056 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1057 | reference(void *ctx, const xmlChar *name) |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1058 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1059 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1060 | xmlNodePtr ret; |
| 1061 | |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1062 | #ifdef DEBUG_SAX |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1063 | fprintf(stderr, "SAX.reference(%s)\n", name); |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1064 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1065 | if (name[0] == '#') |
| 1066 | ret = xmlNewCharRef(ctxt->myDoc, name); |
| 1067 | else |
| 1068 | ret = xmlNewReference(ctxt->myDoc, name); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1069 | #ifdef DEBUG_SAX_TREE |
| 1070 | fprintf(stderr, "add reference %s to %s \n", name, ctxt->node->name); |
| 1071 | #endif |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1072 | xmlAddChild(ctxt->node, ret); |
Daniel Veillard | 11e0058 | 1998-10-24 18:27:49 +0000 | [diff] [blame] | 1073 | } |
| 1074 | |
| 1075 | /** |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1076 | * characters: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1077 | * @ctx: the user data (XML parser context) |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1078 | * @ch: a xmlChar string |
| 1079 | * @len: the number of xmlChar |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1080 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1081 | * receiving some chars from the parser. |
| 1082 | * Question: how much at a time ??? |
| 1083 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1084 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1085 | characters(void *ctx, const xmlChar *ch, int len) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1086 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1087 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1088 | xmlNodePtr lastChild; |
| 1089 | |
| 1090 | #ifdef DEBUG_SAX |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1091 | fprintf(stderr, "SAX.characters(%.30s, %d)\n", ch, len); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1092 | #endif |
| 1093 | /* |
| 1094 | * Handle the data if any. If there is no child |
| 1095 | * add it as content, otherwise if the last child is text, |
| 1096 | * concatenate it, else create a new node of type text. |
| 1097 | */ |
| 1098 | |
Daniel Veillard | 3500838 | 1999-10-25 13:15:52 +0000 | [diff] [blame] | 1099 | if (ctxt->node == NULL) { |
| 1100 | #ifdef DEBUG_SAX_TREE |
| 1101 | fprintf(stderr, "add chars: ctxt->node == NULL !\n"); |
| 1102 | #endif |
| 1103 | return; |
| 1104 | } |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1105 | lastChild = xmlGetLastChild(ctxt->node); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1106 | #ifdef DEBUG_SAX_TREE |
| 1107 | fprintf(stderr, "add chars to %s \n", ctxt->node->name); |
| 1108 | #endif |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 1109 | |
| 1110 | /* |
| 1111 | * Here we needed an accelerator mechanism in case of very large |
| 1112 | * elements. Use an attribute in the structure !!! |
| 1113 | */ |
| 1114 | if (lastChild == NULL) { |
| 1115 | /* first node, first time */ |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1116 | xmlNodeAddContentLen(ctxt->node, ch, len); |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 1117 | #ifndef XML_USE_BUFFER_CONTENT |
| 1118 | if (ctxt->node->children != NULL) { |
| 1119 | ctxt->nodelen = len; |
| 1120 | ctxt->nodemem = len + 1; |
| 1121 | } |
| 1122 | #endif |
| 1123 | } else { |
| 1124 | if (xmlNodeIsText(lastChild)) { |
| 1125 | #ifndef XML_USE_BUFFER_CONTENT |
| 1126 | /* |
| 1127 | * The whole point of maintaining nodelen and nodemem, |
| 1128 | * xmlTextConcat is too costly, i.e. compute lenght, |
| 1129 | * reallocate a new buffer, move data, append ch. Here |
| 1130 | * We try to minimaze realloc() uses and avoid copying |
| 1131 | * and recomputing lenght over and over. |
| 1132 | */ |
| 1133 | if (ctxt->nodelen + len >= ctxt->nodemem) { |
| 1134 | xmlChar *newbuf; |
| 1135 | int size; |
| 1136 | |
| 1137 | size = ctxt->nodemem + len; |
| 1138 | size *= 2; |
| 1139 | newbuf = (xmlChar *) xmlRealloc(lastChild->content,size); |
| 1140 | if (newbuf == NULL) { |
| 1141 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 1142 | ctxt->sax->error(ctxt->userData, |
| 1143 | "SAX.characters(): out of memory\n"); |
| 1144 | return; |
| 1145 | } |
| 1146 | ctxt->nodemem = size; |
| 1147 | lastChild->content = newbuf; |
| 1148 | } |
| 1149 | memcpy(&lastChild->content[ctxt->nodelen], ch, len); |
| 1150 | ctxt->nodelen += len; |
| 1151 | lastChild->content[ctxt->nodelen] = 0; |
| 1152 | #else |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1153 | xmlTextConcat(lastChild, ch, len); |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 1154 | #endif |
| 1155 | } else { |
| 1156 | /* Mixed content, first time */ |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1157 | lastChild = xmlNewTextLen(ch, len); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1158 | xmlAddChild(ctxt->node, lastChild); |
Daniel Veillard | be80396 | 2000-06-28 23:40:59 +0000 | [diff] [blame] | 1159 | #ifndef XML_USE_BUFFER_CONTENT |
| 1160 | if (ctxt->node->children != NULL) { |
| 1161 | ctxt->nodelen = len; |
| 1162 | ctxt->nodemem = len + 1; |
| 1163 | } |
| 1164 | #endif |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1165 | } |
| 1166 | } |
| 1167 | } |
| 1168 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1169 | /** |
| 1170 | * ignorableWhitespace: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1171 | * @ctx: the user data (XML parser context) |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1172 | * @ch: a xmlChar string |
| 1173 | * @len: the number of xmlChar |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1174 | * |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1175 | * receiving some ignorable whitespaces from the parser. |
| 1176 | * Question: how much at a time ??? |
| 1177 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1178 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1179 | ignorableWhitespace(void *ctx, const xmlChar *ch, int len) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1180 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1181 | /* xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; */ |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1182 | #ifdef DEBUG_SAX |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1183 | fprintf(stderr, "SAX.ignorableWhitespace(%.30s, %d)\n", ch, len); |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1184 | #endif |
| 1185 | } |
| 1186 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1187 | /** |
| 1188 | * processingInstruction: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1189 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1190 | * @target: the target name |
| 1191 | * @data: the PI data's |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1192 | * |
| 1193 | * A processing instruction has been parsed. |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1194 | */ |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1195 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1196 | processingInstruction(void *ctx, const xmlChar *target, |
| 1197 | const xmlChar *data) |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1198 | { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1199 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 1200 | xmlNodePtr ret; |
| 1201 | xmlNodePtr parent = ctxt->node; |
| 1202 | |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1203 | #ifdef DEBUG_SAX |
| 1204 | fprintf(stderr, "SAX.processingInstruction(%s, %s)\n", target, data); |
| 1205 | #endif |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1206 | |
| 1207 | ret = xmlNewPI(target, data); |
| 1208 | if (ret == NULL) return; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1209 | parent = ctxt->node; |
| 1210 | |
| 1211 | if (ctxt->inSubset == 1) { |
| 1212 | xmlAddChild((xmlNodePtr) ctxt->myDoc->intSubset, ret); |
| 1213 | return; |
| 1214 | } else if (ctxt->inSubset == 2) { |
| 1215 | xmlAddChild((xmlNodePtr) ctxt->myDoc->extSubset, ret); |
| 1216 | return; |
| 1217 | } |
| 1218 | if ((ctxt->myDoc->children == NULL) || (parent == NULL)) { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1219 | #ifdef DEBUG_SAX_TREE |
| 1220 | fprintf(stderr, "Setting PI %s as root\n", target); |
| 1221 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1222 | xmlAddChild((xmlNodePtr) ctxt->myDoc, (xmlNodePtr) ret); |
| 1223 | return; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1224 | } |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1225 | if (parent->type == XML_ELEMENT_NODE) { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1226 | #ifdef DEBUG_SAX_TREE |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1227 | fprintf(stderr, "adding PI %s child to %s\n", target, parent->name); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1228 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1229 | xmlAddChild(parent, ret); |
| 1230 | } else { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1231 | #ifdef DEBUG_SAX_TREE |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1232 | fprintf(stderr, "adding PI %s sibling to ", target); |
| 1233 | xmlDebugDumpOneNode(stderr, parent, 0); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1234 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1235 | xmlAddSibling(parent, ret); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1236 | } |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1237 | } |
| 1238 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1239 | /** |
| 1240 | * globalNamespace: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1241 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1242 | * @href: the namespace associated URN |
| 1243 | * @prefix: the namespace prefix |
| 1244 | * |
| 1245 | * An old global namespace has been parsed. |
| 1246 | */ |
| 1247 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1248 | globalNamespace(void *ctx, const xmlChar *href, const xmlChar *prefix) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1249 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1250 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1251 | #ifdef DEBUG_SAX |
| 1252 | fprintf(stderr, "SAX.globalNamespace(%s, %s)\n", href, prefix); |
| 1253 | #endif |
| 1254 | xmlNewGlobalNs(ctxt->myDoc, href, prefix); |
| 1255 | } |
| 1256 | |
| 1257 | /** |
| 1258 | * setNamespace: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1259 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1260 | * @name: the namespace prefix |
| 1261 | * |
| 1262 | * Set the current element namespace. |
| 1263 | */ |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 1264 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1265 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1266 | setNamespace(void *ctx, const xmlChar *name) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1267 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1268 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1269 | xmlNsPtr ns; |
| 1270 | xmlNodePtr parent; |
| 1271 | |
| 1272 | #ifdef DEBUG_SAX |
| 1273 | fprintf(stderr, "SAX.setNamespace(%s)\n", name); |
| 1274 | #endif |
| 1275 | ns = xmlSearchNs(ctxt->myDoc, ctxt->node, name); |
| 1276 | if (ns == NULL) { /* ctxt->node may not have a parent yet ! */ |
| 1277 | if (ctxt->nodeNr >= 2) { |
| 1278 | parent = ctxt->nodeTab[ctxt->nodeNr - 2]; |
| 1279 | if (parent != NULL) |
| 1280 | ns = xmlSearchNs(ctxt->myDoc, parent, name); |
| 1281 | } |
| 1282 | } |
| 1283 | xmlSetNs(ctxt->node, ns); |
| 1284 | } |
| 1285 | |
| 1286 | /** |
| 1287 | * getNamespace: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1288 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1289 | * |
| 1290 | * Get the current element namespace. |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 1291 | * |
| 1292 | * Returns the xmlNsPtr or NULL if none |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1293 | */ |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 1294 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1295 | xmlNsPtr |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1296 | getNamespace(void *ctx) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1297 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1298 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1299 | xmlNsPtr ret; |
| 1300 | |
| 1301 | #ifdef DEBUG_SAX |
| 1302 | fprintf(stderr, "SAX.getNamespace()\n"); |
| 1303 | #endif |
| 1304 | ret = ctxt->node->ns; |
| 1305 | return(ret); |
| 1306 | } |
| 1307 | |
| 1308 | /** |
| 1309 | * checkNamespace: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1310 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1311 | * @namespace: the namespace to check against |
| 1312 | * |
| 1313 | * Check that the current element namespace is the same as the |
| 1314 | * one read upon parsing. |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 1315 | * |
| 1316 | * Returns 1 if true 0 otherwise |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1317 | */ |
Daniel Veillard | 0604743 | 2000-04-24 11:33:38 +0000 | [diff] [blame] | 1318 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1319 | int |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1320 | checkNamespace(void *ctx, xmlChar *namespace) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1321 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1322 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1323 | xmlNodePtr cur = ctxt->node; |
| 1324 | |
| 1325 | #ifdef DEBUG_SAX |
| 1326 | fprintf(stderr, "SAX.checkNamespace(%s)\n", namespace); |
| 1327 | #endif |
| 1328 | |
| 1329 | /* |
| 1330 | * Check that the Name in the ETag is the same as in the STag. |
| 1331 | */ |
| 1332 | if (namespace == NULL) { |
| 1333 | if ((cur->ns != NULL) && (cur->ns->prefix != NULL)) { |
| 1334 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 1335 | ctxt->sax->error(ctxt, |
| 1336 | "End tags for %s don't hold the namespace %s\n", |
| 1337 | cur->name, cur->ns->prefix); |
| 1338 | ctxt->wellFormed = 0; |
| 1339 | } |
| 1340 | } else { |
| 1341 | if ((cur->ns == NULL) || (cur->ns->prefix == NULL)) { |
| 1342 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 1343 | ctxt->sax->error(ctxt, |
| 1344 | "End tags %s holds a prefix %s not used by the open tag\n", |
| 1345 | cur->name, namespace); |
| 1346 | ctxt->wellFormed = 0; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1347 | } else if (xmlStrcmp(namespace, cur->ns->prefix)) { |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1348 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 1349 | ctxt->sax->error(ctxt, |
| 1350 | "Start and End tags for %s don't use the same namespaces: %s and %s\n", |
| 1351 | cur->name, cur->ns->prefix, namespace); |
| 1352 | ctxt->wellFormed = 0; |
| 1353 | } else |
| 1354 | return(1); |
| 1355 | } |
| 1356 | return(0); |
| 1357 | } |
| 1358 | |
| 1359 | /** |
| 1360 | * namespaceDecl: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1361 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1362 | * @href: the namespace associated URN |
| 1363 | * @prefix: the namespace prefix |
| 1364 | * |
| 1365 | * A namespace has been parsed. |
| 1366 | */ |
| 1367 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1368 | namespaceDecl(void *ctx, const xmlChar *href, const xmlChar *prefix) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1369 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1370 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1371 | #ifdef DEBUG_SAX |
| 1372 | if (prefix == NULL) |
| 1373 | fprintf(stderr, "SAX.namespaceDecl(%s, NULL)\n", href); |
| 1374 | else |
| 1375 | fprintf(stderr, "SAX.namespaceDecl(%s, %s)\n", href, prefix); |
| 1376 | #endif |
| 1377 | xmlNewNs(ctxt->node, href, prefix); |
| 1378 | } |
| 1379 | |
| 1380 | /** |
| 1381 | * comment: |
Daniel Veillard | 011b63c | 1999-06-02 17:44:04 +0000 | [diff] [blame] | 1382 | * @ctx: the user data (XML parser context) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1383 | * @value: the comment content |
| 1384 | * |
| 1385 | * A comment has been parsed. |
| 1386 | */ |
| 1387 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1388 | comment(void *ctx, const xmlChar *value) |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1389 | { |
Daniel Veillard | 27d8874 | 1999-05-29 11:51:49 +0000 | [diff] [blame] | 1390 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | 14fff06 | 1999-06-22 21:49:07 +0000 | [diff] [blame] | 1391 | xmlNodePtr ret; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1392 | xmlNodePtr parent = ctxt->node; |
Daniel Veillard | 14fff06 | 1999-06-22 21:49:07 +0000 | [diff] [blame] | 1393 | |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1394 | #ifdef DEBUG_SAX |
| 1395 | fprintf(stderr, "SAX.comment(%s)\n", value); |
| 1396 | #endif |
Daniel Veillard | 14fff06 | 1999-06-22 21:49:07 +0000 | [diff] [blame] | 1397 | ret = xmlNewDocComment(ctxt->myDoc, value); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1398 | if (ret == NULL) return; |
| 1399 | |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1400 | if (ctxt->inSubset == 1) { |
| 1401 | xmlAddChild((xmlNodePtr) ctxt->myDoc->intSubset, ret); |
| 1402 | return; |
| 1403 | } else if (ctxt->inSubset == 2) { |
| 1404 | xmlAddChild((xmlNodePtr) ctxt->myDoc->extSubset, ret); |
| 1405 | return; |
| 1406 | } |
| 1407 | if ((ctxt->myDoc->children == NULL) || (parent == NULL)) { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1408 | #ifdef DEBUG_SAX_TREE |
| 1409 | fprintf(stderr, "Setting comment as root\n"); |
| 1410 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1411 | xmlAddChild((xmlNodePtr) ctxt->myDoc, (xmlNodePtr) ret); |
| 1412 | return; |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1413 | } |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1414 | if (parent->type == XML_ELEMENT_NODE) { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1415 | #ifdef DEBUG_SAX_TREE |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1416 | fprintf(stderr, "adding comment child to %s\n", parent->name); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1417 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1418 | xmlAddChild(parent, ret); |
| 1419 | } else { |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1420 | #ifdef DEBUG_SAX_TREE |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1421 | fprintf(stderr, "adding comment sibling to "); |
| 1422 | xmlDebugDumpOneNode(stderr, parent, 0); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1423 | #endif |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1424 | xmlAddSibling(parent, ret); |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1425 | } |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1426 | } |
| 1427 | |
| 1428 | /** |
| 1429 | * cdataBlock: |
| 1430 | * @ctx: the user data (XML parser context) |
| 1431 | * @value: The pcdata content |
| 1432 | * @len: the block length |
| 1433 | * |
| 1434 | * called when a pcdata block has been parsed |
| 1435 | */ |
| 1436 | void |
Daniel Veillard | dd6b367 | 1999-09-23 22:19:22 +0000 | [diff] [blame] | 1437 | cdataBlock(void *ctx, const xmlChar *value, int len) |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1438 | { |
| 1439 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
Daniel Veillard | dbfd641 | 1999-12-28 16:35:14 +0000 | [diff] [blame] | 1440 | xmlNodePtr ret, lastChild; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1441 | |
| 1442 | #ifdef DEBUG_SAX |
Daniel Veillard | b96e643 | 1999-08-29 21:02:19 +0000 | [diff] [blame] | 1443 | fprintf(stderr, "SAX.pcdata(%.10s, %d)\n", value, len); |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1444 | #endif |
Daniel Veillard | dbfd641 | 1999-12-28 16:35:14 +0000 | [diff] [blame] | 1445 | lastChild = xmlGetLastChild(ctxt->node); |
| 1446 | #ifdef DEBUG_SAX_TREE |
| 1447 | fprintf(stderr, "add chars to %s \n", ctxt->node->name); |
| 1448 | #endif |
| 1449 | if ((lastChild != NULL) && |
| 1450 | (lastChild->type == XML_CDATA_SECTION_NODE)) { |
| 1451 | xmlTextConcat(lastChild, value, len); |
| 1452 | } else { |
| 1453 | ret = xmlNewCDataBlock(ctxt->myDoc, value, len); |
| 1454 | xmlAddChild(ctxt->node, ret); |
| 1455 | } |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1456 | } |
| 1457 | |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1458 | /* |
| 1459 | * Default handler for XML, builds the DOM tree |
| 1460 | */ |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1461 | xmlSAXHandler xmlDefaultSAXHandler = { |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1462 | internalSubset, |
| 1463 | isStandalone, |
| 1464 | hasInternalSubset, |
| 1465 | hasExternalSubset, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1466 | resolveEntity, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1467 | getEntity, |
| 1468 | entityDecl, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1469 | notationDecl, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1470 | attributeDecl, |
| 1471 | elementDecl, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1472 | unparsedEntityDecl, |
| 1473 | setDocumentLocator, |
| 1474 | startDocument, |
| 1475 | endDocument, |
| 1476 | startElement, |
| 1477 | endElement, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1478 | reference, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1479 | characters, |
| 1480 | ignorableWhitespace, |
| 1481 | processingInstruction, |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1482 | comment, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1483 | xmlParserWarning, |
| 1484 | xmlParserError, |
| 1485 | xmlParserError, |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1486 | getParameterEntity, |
| 1487 | cdataBlock, |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1488 | externalSubset, |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1489 | }; |
| 1490 | |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1491 | /** |
| 1492 | * xmlDefaultSAXHandlerInit: |
| 1493 | * |
| 1494 | * Initialize the default SAX handler |
Daniel Veillard | 97b5877 | 1998-10-20 06:14:16 +0000 | [diff] [blame] | 1495 | */ |
| 1496 | void |
| 1497 | xmlDefaultSAXHandlerInit(void) |
| 1498 | { |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1499 | xmlDefaultSAXHandler.internalSubset = internalSubset; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1500 | xmlDefaultSAXHandler.externalSubset = externalSubset; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1501 | xmlDefaultSAXHandler.isStandalone = isStandalone; |
| 1502 | xmlDefaultSAXHandler.hasInternalSubset = hasInternalSubset; |
| 1503 | xmlDefaultSAXHandler.hasExternalSubset = hasExternalSubset; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1504 | xmlDefaultSAXHandler.resolveEntity = resolveEntity; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1505 | xmlDefaultSAXHandler.getEntity = getEntity; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1506 | xmlDefaultSAXHandler.getParameterEntity = getParameterEntity; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1507 | xmlDefaultSAXHandler.entityDecl = entityDecl; |
| 1508 | xmlDefaultSAXHandler.attributeDecl = attributeDecl; |
| 1509 | xmlDefaultSAXHandler.elementDecl = elementDecl; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1510 | xmlDefaultSAXHandler.notationDecl = notationDecl; |
| 1511 | xmlDefaultSAXHandler.unparsedEntityDecl = unparsedEntityDecl; |
| 1512 | xmlDefaultSAXHandler.setDocumentLocator = setDocumentLocator; |
| 1513 | xmlDefaultSAXHandler.startDocument = startDocument; |
| 1514 | xmlDefaultSAXHandler.endDocument = endDocument; |
| 1515 | xmlDefaultSAXHandler.startElement = startElement; |
| 1516 | xmlDefaultSAXHandler.endElement = endElement; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1517 | xmlDefaultSAXHandler.reference = reference; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1518 | xmlDefaultSAXHandler.characters = characters; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1519 | xmlDefaultSAXHandler.cdataBlock = cdataBlock; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1520 | xmlDefaultSAXHandler.ignorableWhitespace = ignorableWhitespace; |
| 1521 | xmlDefaultSAXHandler.processingInstruction = processingInstruction; |
Daniel Veillard | 517752b | 1999-04-05 12:20:10 +0000 | [diff] [blame] | 1522 | xmlDefaultSAXHandler.comment = comment; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1523 | if (xmlGetWarningsDefaultValue == 0) |
| 1524 | xmlDefaultSAXHandler.warning = NULL; |
| 1525 | else |
| 1526 | xmlDefaultSAXHandler.warning = xmlParserWarning; |
Daniel Veillard | 260a68f | 1998-08-13 03:39:55 +0000 | [diff] [blame] | 1527 | xmlDefaultSAXHandler.error = xmlParserError; |
| 1528 | xmlDefaultSAXHandler.fatalError = xmlParserError; |
| 1529 | } |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1530 | |
| 1531 | /* |
| 1532 | * Default handler for HTML, builds the DOM tree |
| 1533 | */ |
| 1534 | xmlSAXHandler htmlDefaultSAXHandler = { |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 1535 | internalSubset, |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1536 | NULL, |
| 1537 | NULL, |
| 1538 | NULL, |
| 1539 | NULL, |
| 1540 | getEntity, |
| 1541 | NULL, |
| 1542 | NULL, |
| 1543 | NULL, |
| 1544 | NULL, |
| 1545 | NULL, |
| 1546 | setDocumentLocator, |
| 1547 | startDocument, |
| 1548 | endDocument, |
| 1549 | startElement, |
| 1550 | endElement, |
| 1551 | NULL, |
| 1552 | characters, |
| 1553 | ignorableWhitespace, |
| 1554 | NULL, |
| 1555 | comment, |
| 1556 | xmlParserWarning, |
| 1557 | xmlParserError, |
| 1558 | xmlParserError, |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1559 | getParameterEntity, |
| 1560 | NULL, |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1561 | NULL, |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1562 | }; |
| 1563 | |
| 1564 | /** |
| 1565 | * htmlDefaultSAXHandlerInit: |
| 1566 | * |
| 1567 | * Initialize the default SAX handler |
| 1568 | */ |
| 1569 | void |
| 1570 | htmlDefaultSAXHandlerInit(void) |
| 1571 | { |
Daniel Veillard | d83eb82 | 2000-06-30 18:39:56 +0000 | [diff] [blame] | 1572 | htmlDefaultSAXHandler.internalSubset = internalSubset; |
Daniel Veillard | cf46199 | 2000-03-14 18:30:20 +0000 | [diff] [blame] | 1573 | htmlDefaultSAXHandler.externalSubset = NULL; |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1574 | htmlDefaultSAXHandler.isStandalone = NULL; |
| 1575 | htmlDefaultSAXHandler.hasInternalSubset = NULL; |
| 1576 | htmlDefaultSAXHandler.hasExternalSubset = NULL; |
| 1577 | htmlDefaultSAXHandler.resolveEntity = NULL; |
| 1578 | htmlDefaultSAXHandler.getEntity = getEntity; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1579 | htmlDefaultSAXHandler.getParameterEntity = NULL; |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1580 | htmlDefaultSAXHandler.entityDecl = NULL; |
| 1581 | htmlDefaultSAXHandler.attributeDecl = NULL; |
| 1582 | htmlDefaultSAXHandler.elementDecl = NULL; |
| 1583 | htmlDefaultSAXHandler.notationDecl = NULL; |
| 1584 | htmlDefaultSAXHandler.unparsedEntityDecl = NULL; |
| 1585 | htmlDefaultSAXHandler.setDocumentLocator = setDocumentLocator; |
| 1586 | htmlDefaultSAXHandler.startDocument = startDocument; |
| 1587 | htmlDefaultSAXHandler.endDocument = endDocument; |
| 1588 | htmlDefaultSAXHandler.startElement = startElement; |
| 1589 | htmlDefaultSAXHandler.endElement = endElement; |
| 1590 | htmlDefaultSAXHandler.reference = NULL; |
| 1591 | htmlDefaultSAXHandler.characters = characters; |
Daniel Veillard | b05deb7 | 1999-08-10 19:04:08 +0000 | [diff] [blame] | 1592 | htmlDefaultSAXHandler.cdataBlock = NULL; |
Daniel Veillard | be70ff7 | 1999-07-05 16:50:46 +0000 | [diff] [blame] | 1593 | htmlDefaultSAXHandler.ignorableWhitespace = ignorableWhitespace; |
| 1594 | htmlDefaultSAXHandler.processingInstruction = NULL; |
| 1595 | htmlDefaultSAXHandler.comment = comment; |
| 1596 | htmlDefaultSAXHandler.warning = xmlParserWarning; |
| 1597 | htmlDefaultSAXHandler.error = xmlParserError; |
| 1598 | htmlDefaultSAXHandler.fatalError = xmlParserError; |
| 1599 | } |