Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2 | /* |
| 3 | * xmlwriter.c: XML text writer implementation |
| 4 | * |
| 5 | * For license and disclaimer see the license and disclaimer of |
| 6 | * libxml2. |
| 7 | * |
| 8 | * alfred@mickautsch.de |
| 9 | */ |
| 10 | |
Igor Zlatkovic | b23de5a | 2003-11-27 18:36:46 +0000 | [diff] [blame] | 11 | #define IN_LIBXML |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 12 | #include <string.h> |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 13 | |
| 14 | #include "libxml.h" |
| 15 | #include <libxml/xmlmemory.h> |
| 16 | #include <libxml/parser.h> |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 17 | #include <libxml/uri.h> |
| 18 | #include <libxml/HTMLtree.h> |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 19 | |
| 20 | #ifdef LIBXML_WRITER_ENABLED |
| 21 | |
| 22 | #include <libxml/xmlwriter.h> |
| 23 | |
| 24 | #define B64LINELEN 72 |
| 25 | #define B64CRLF "\r\n" |
| 26 | |
| 27 | /* |
| 28 | * Types are kept private |
| 29 | */ |
| 30 | typedef enum { |
| 31 | XML_TEXTWRITER_NONE = 0, |
| 32 | XML_TEXTWRITER_NAME, |
| 33 | XML_TEXTWRITER_ATTRIBUTE, |
| 34 | XML_TEXTWRITER_TEXT, |
| 35 | XML_TEXTWRITER_PI, |
| 36 | XML_TEXTWRITER_PI_TEXT, |
| 37 | XML_TEXTWRITER_CDATA, |
| 38 | XML_TEXTWRITER_DTD, |
| 39 | XML_TEXTWRITER_DTD_TEXT, |
| 40 | XML_TEXTWRITER_DTD_ELEM, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 41 | XML_TEXTWRITER_DTD_ELEM_TEXT, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 42 | XML_TEXTWRITER_DTD_ATTL, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 43 | XML_TEXTWRITER_DTD_ATTL_TEXT, |
| 44 | XML_TEXTWRITER_DTD_ENTY, /* entity */ |
| 45 | XML_TEXTWRITER_DTD_ENTY_TEXT, |
| 46 | XML_TEXTWRITER_DTD_PENT, /* parameter entity */ |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 47 | XML_TEXTWRITER_COMMENT |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 48 | } xmlTextWriterState; |
| 49 | |
| 50 | typedef struct _xmlTextWriterStackEntry xmlTextWriterStackEntry; |
| 51 | |
| 52 | struct _xmlTextWriterStackEntry { |
| 53 | xmlChar *name; |
| 54 | xmlTextWriterState state; |
| 55 | }; |
| 56 | |
| 57 | typedef struct _xmlTextWriterNsStackEntry xmlTextWriterNsStackEntry; |
| 58 | struct _xmlTextWriterNsStackEntry { |
| 59 | xmlChar *prefix; |
| 60 | xmlChar *uri; |
| 61 | xmlLinkPtr elem; |
| 62 | }; |
| 63 | |
| 64 | struct _xmlTextWriter { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 65 | xmlOutputBufferPtr out; /* output buffer */ |
| 66 | xmlListPtr nodes; /* element name stack */ |
| 67 | xmlListPtr nsstack; /* name spaces stack */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 68 | int level; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 69 | int indent; /* enable indent */ |
| 70 | int doindent; /* internal indent flag */ |
| 71 | xmlChar *ichar; /* indent character */ |
| 72 | char qchar; /* character used for quoting attribute values */ |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 73 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 74 | }; |
| 75 | |
| 76 | static void xmlFreeTextWriterStackEntry(xmlLinkPtr lk); |
| 77 | static int xmlCmpTextWriterStackEntry(const void *data0, |
| 78 | const void *data1); |
| 79 | static void xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk); |
| 80 | static int xmlCmpTextWriterNsStackEntry(const void *data0, |
| 81 | const void *data1); |
| 82 | static int xmlTextWriterWriteMemCallback(void *context, |
| 83 | const xmlChar * str, int len); |
| 84 | static int xmlTextWriterCloseMemCallback(void *context); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 85 | static int xmlTextWriterWriteDocCallback(void *context, |
| 86 | const xmlChar * str, int len); |
| 87 | static int xmlTextWriterCloseDocCallback(void *context); |
| 88 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 89 | static xmlChar *xmlTextWriterVSprintf(const char *format, va_list argptr); |
| 90 | static int xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 91 | const unsigned char *data); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 92 | static void xmlTextWriterStartDocumentCallback(void *ctx); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 93 | static int xmlTextWriterWriteIndent(xmlTextWriterPtr writer); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 94 | static int |
| 95 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 96 | xmlTextWriterStackEntry * p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 97 | |
| 98 | /** |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 99 | * xmlWriterErrMsg: |
| 100 | * @ctxt: a writer context |
| 101 | * @error: the error number |
| 102 | * @msg: the error message |
| 103 | * |
| 104 | * Handle a writer error |
| 105 | */ |
| 106 | static void |
| 107 | xmlWriterErrMsg(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 108 | const char *msg) |
| 109 | { |
| 110 | if (ctxt != NULL) { |
| 111 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 112 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 113 | NULL, 0, NULL, NULL, NULL, 0, 0, msg); |
| 114 | } else { |
| 115 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 116 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, 0, 0, msg); |
| 117 | } |
| 118 | } |
| 119 | |
| 120 | /** |
| 121 | * xmlWriterErrMsgInt: |
| 122 | * @ctxt: a writer context |
| 123 | * @error: the error number |
| 124 | * @msg: the error message |
| 125 | * @val: an int |
| 126 | * |
| 127 | * Handle a writer error |
| 128 | */ |
| 129 | static void |
| 130 | xmlWriterErrMsgInt(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 131 | const char *msg, int val) |
| 132 | { |
| 133 | if (ctxt != NULL) { |
| 134 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 135 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 136 | NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 137 | } else { |
| 138 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 139 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 140 | } |
| 141 | } |
| 142 | |
| 143 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 144 | * xmlNewTextWriter: |
| 145 | * @out: an xmlOutputBufferPtr |
| 146 | * |
| 147 | * Create a new xmlNewTextWriter structure using an xmlOutputBufferPtr |
| 148 | * |
| 149 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 150 | */ |
| 151 | xmlTextWriterPtr |
| 152 | xmlNewTextWriter(xmlOutputBufferPtr out) |
| 153 | { |
| 154 | xmlTextWriterPtr ret; |
| 155 | |
| 156 | ret = (xmlTextWriterPtr) xmlMalloc(sizeof(xmlTextWriter)); |
| 157 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 158 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 159 | "xmlNewTextWriter : out of memory!\n"); |
| 160 | return NULL; |
| 161 | } |
| 162 | memset(ret, 0, (size_t) sizeof(xmlTextWriter)); |
| 163 | |
| 164 | ret->nodes = xmlListCreate((xmlListDeallocator) |
| 165 | xmlFreeTextWriterStackEntry, |
| 166 | (xmlListDataCompare) |
| 167 | xmlCmpTextWriterStackEntry); |
| 168 | if (ret->nodes == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 169 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 170 | "xmlNewTextWriter : out of memory!\n"); |
| 171 | xmlFree(ret); |
| 172 | return NULL; |
| 173 | } |
| 174 | |
| 175 | ret->nsstack = xmlListCreate((xmlListDeallocator) |
| 176 | xmlFreeTextWriterNsStackEntry, |
| 177 | (xmlListDataCompare) |
| 178 | xmlCmpTextWriterNsStackEntry); |
| 179 | if (ret->nsstack == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 180 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 181 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 182 | xmlListDelete(ret->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 183 | xmlFree(ret); |
| 184 | return NULL; |
| 185 | } |
| 186 | |
| 187 | ret->out = out; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 188 | ret->ichar = xmlStrdup(BAD_CAST " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 189 | ret->qchar = '"'; |
| 190 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 191 | if (!ret->ichar) { |
| 192 | xmlListDelete(ret->nodes); |
| 193 | xmlListDelete(ret->nsstack); |
| 194 | xmlFree(ret); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 195 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 196 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 197 | return NULL; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 198 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 199 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 200 | return ret; |
| 201 | } |
| 202 | |
| 203 | /** |
| 204 | * xmlNewTextWriterFilename: |
| 205 | * @uri: the URI of the resource for the output |
| 206 | * @compression: compress the output? |
| 207 | * |
| 208 | * Create a new xmlNewTextWriter structure with @uri as output |
| 209 | * |
| 210 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 211 | */ |
| 212 | xmlTextWriterPtr |
| 213 | xmlNewTextWriterFilename(const char *uri, int compression) |
| 214 | { |
| 215 | xmlTextWriterPtr ret; |
| 216 | xmlOutputBufferPtr out; |
| 217 | |
| 218 | out = xmlOutputBufferCreateFilename(uri, NULL, compression); |
| 219 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 220 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 221 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 222 | return NULL; |
| 223 | } |
| 224 | |
| 225 | ret = xmlNewTextWriter(out); |
| 226 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 227 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 228 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 229 | xmlOutputBufferClose(out); |
| 230 | return NULL; |
| 231 | } |
| 232 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 233 | ret->indent = 0; |
| 234 | ret->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 235 | return ret; |
| 236 | } |
| 237 | |
| 238 | /** |
| 239 | * xmlNewTextWriterMemory: |
| 240 | * @buf: xmlBufferPtr |
| 241 | * @compression: compress the output? |
| 242 | * |
| 243 | * Create a new xmlNewTextWriter structure with @buf as output |
| 244 | * TODO: handle compression |
| 245 | * |
| 246 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 247 | */ |
| 248 | xmlTextWriterPtr |
| 249 | xmlNewTextWriterMemory(xmlBufferPtr buf, int compression ATTRIBUTE_UNUSED) |
| 250 | { |
| 251 | xmlTextWriterPtr ret; |
| 252 | xmlOutputBufferPtr out; |
| 253 | |
| 254 | /*::todo handle compression */ |
| 255 | out = xmlOutputBufferCreateIO((xmlOutputWriteCallback) |
| 256 | xmlTextWriterWriteMemCallback, |
| 257 | (xmlOutputCloseCallback) |
| 258 | xmlTextWriterCloseMemCallback, |
| 259 | (void *) buf, NULL); |
| 260 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 261 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 262 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 263 | return NULL; |
| 264 | } |
| 265 | |
| 266 | ret = xmlNewTextWriter(out); |
| 267 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 268 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 269 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 270 | xmlOutputBufferClose(out); |
| 271 | return NULL; |
| 272 | } |
| 273 | |
| 274 | return ret; |
| 275 | } |
| 276 | |
| 277 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 278 | * xmlNewTextWriterPushParser: |
| 279 | * @ctxt: xmlParserCtxtPtr to hold the new XML document tree |
| 280 | * @compression: compress the output? |
| 281 | * |
| 282 | * Create a new xmlNewTextWriter structure with @ctxt as output |
| 283 | * TODO: handle compression |
| 284 | * |
| 285 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 286 | */ |
| 287 | xmlTextWriterPtr |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 288 | xmlNewTextWriterPushParser(xmlParserCtxtPtr ctxt, |
| 289 | int compression ATTRIBUTE_UNUSED) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 290 | { |
| 291 | xmlTextWriterPtr ret; |
| 292 | xmlOutputBufferPtr out; |
| 293 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 294 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 295 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 296 | "xmlNewTextWriterPushParser : invalid context!\n"); |
| 297 | return NULL; |
| 298 | } |
| 299 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 300 | out = xmlOutputBufferCreateIO((xmlOutputWriteCallback) |
| 301 | xmlTextWriterWriteDocCallback, |
| 302 | (xmlOutputCloseCallback) |
| 303 | xmlTextWriterCloseDocCallback, |
| 304 | (void *) ctxt, NULL); |
| 305 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 306 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 307 | "xmlNewTextWriterPushParser : error at xmlOutputBufferCreateIO!\n"); |
| 308 | return NULL; |
| 309 | } |
| 310 | |
| 311 | ret = xmlNewTextWriter(out); |
| 312 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 313 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 314 | "xmlNewTextWriterPushParser : error at xmlNewTextWriter!\n"); |
| 315 | xmlOutputBufferClose(out); |
| 316 | return NULL; |
| 317 | } |
| 318 | |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 319 | ret->ctxt = ctxt; |
| 320 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 321 | return ret; |
| 322 | } |
| 323 | |
| 324 | /** |
| 325 | * xmlNewTextWriterDoc: |
| 326 | * @doc: address of a xmlDocPtr to hold the new XML document tree |
| 327 | * @compression: compress the output? |
| 328 | * |
| 329 | * Create a new xmlNewTextWriter structure with @*doc as output |
| 330 | * |
| 331 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 332 | */ |
| 333 | xmlTextWriterPtr |
| 334 | xmlNewTextWriterDoc(xmlDocPtr * doc, int compression) |
| 335 | { |
| 336 | xmlTextWriterPtr ret; |
| 337 | xmlSAXHandler saxHandler; |
| 338 | xmlParserCtxtPtr ctxt; |
| 339 | |
| 340 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 341 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 342 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 343 | saxHandler.startElement = xmlSAX2StartElement; |
| 344 | saxHandler.endElement = xmlSAX2EndElement; |
| 345 | |
| 346 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 347 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 348 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 349 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 350 | return NULL; |
| 351 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 352 | /* |
| 353 | * For some reason this seems to completely break if node names |
| 354 | * are interned. |
| 355 | */ |
| 356 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 357 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 358 | ctxt->myDoc = xmlNewDoc(BAD_CAST XML_DEFAULT_VERSION); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 359 | if (ctxt->myDoc == NULL) { |
| 360 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 361 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 362 | "xmlNewTextWriterDoc : error at xmlNewDoc!\n"); |
| 363 | return NULL; |
| 364 | } |
| 365 | |
| 366 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 367 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 368 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 369 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 370 | return NULL; |
| 371 | } |
| 372 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 373 | xmlSetDocCompressMode(ctxt->myDoc, compression); |
| 374 | |
| 375 | if (doc != NULL) |
| 376 | *doc = ctxt->myDoc; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 377 | |
| 378 | return ret; |
| 379 | } |
| 380 | |
| 381 | /** |
| 382 | * xmlNewTextWriterTree: |
| 383 | * @doc: xmlDocPtr |
| 384 | * @node: xmlNodePtr or NULL for doc->children |
| 385 | * @compression: compress the output? |
| 386 | * |
| 387 | * Create a new xmlNewTextWriter structure with @doc as output |
| 388 | * starting at @node |
| 389 | * |
| 390 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 391 | */ |
| 392 | xmlTextWriterPtr |
| 393 | xmlNewTextWriterTree(xmlDocPtr doc, xmlNodePtr node, int compression) |
| 394 | { |
| 395 | xmlTextWriterPtr ret; |
| 396 | xmlSAXHandler saxHandler; |
| 397 | xmlParserCtxtPtr ctxt; |
| 398 | |
| 399 | if (doc == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 400 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 401 | "xmlNewTextWriterTree : invalid document tree!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 402 | return NULL; |
| 403 | } |
| 404 | |
| 405 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 406 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 407 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 408 | saxHandler.startElement = xmlSAX2StartElement; |
| 409 | saxHandler.endElement = xmlSAX2EndElement; |
| 410 | |
| 411 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 412 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 413 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 414 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 415 | return NULL; |
| 416 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 417 | /* |
| 418 | * For some reason this seems to completely break if node names |
| 419 | * are interned. |
| 420 | */ |
| 421 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 422 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 423 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 424 | if (ret == NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 425 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 426 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 427 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 428 | return NULL; |
| 429 | } |
| 430 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 431 | ctxt->myDoc = doc; |
| 432 | ctxt->node = node; |
| 433 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 434 | xmlSetDocCompressMode(doc, compression); |
| 435 | |
| 436 | return ret; |
| 437 | } |
| 438 | |
| 439 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 440 | * xmlFreeTextWriter: |
| 441 | * @writer: the xmlTextWriterPtr |
| 442 | * |
| 443 | * Deallocate all the resources associated to the writer |
| 444 | */ |
| 445 | void |
| 446 | xmlFreeTextWriter(xmlTextWriterPtr writer) |
| 447 | { |
| 448 | if (writer == NULL) |
| 449 | return; |
| 450 | |
| 451 | if (writer->out != NULL) |
| 452 | xmlOutputBufferClose(writer->out); |
| 453 | |
| 454 | if (writer->nodes != NULL) |
| 455 | xmlListDelete(writer->nodes); |
| 456 | |
| 457 | if (writer->nsstack != NULL) |
| 458 | xmlListDelete(writer->nsstack); |
| 459 | |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 460 | if (writer->ctxt != NULL) |
| 461 | xmlFreeParserCtxt(writer->ctxt); |
| 462 | |
Daniel Veillard | 4773df2 | 2004-01-23 13:15:13 +0000 | [diff] [blame] | 463 | if (writer->ichar != NULL) |
| 464 | xmlFree(writer->ichar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 465 | xmlFree(writer); |
| 466 | } |
| 467 | |
| 468 | /** |
| 469 | * xmlTextWriterStartDocument: |
| 470 | * @writer: the xmlTextWriterPtr |
| 471 | * @version: the xml version ("1.0") or NULL for default ("1.0") |
| 472 | * @encoding: the encoding or NULL for default |
| 473 | * @standalone: "yes" or "no" or NULL for default |
| 474 | * |
| 475 | * Start a new xml document |
| 476 | * |
| 477 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 478 | */ |
| 479 | int |
| 480 | xmlTextWriterStartDocument(xmlTextWriterPtr writer, const char *version, |
| 481 | const char *encoding, const char *standalone) |
| 482 | { |
| 483 | int count; |
| 484 | int sum; |
| 485 | xmlLinkPtr lk; |
| 486 | xmlCharEncodingHandlerPtr encoder; |
| 487 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 488 | if ((writer == NULL) || (writer->out == NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 489 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 490 | "xmlTextWriterStartDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 491 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 492 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 493 | |
| 494 | lk = xmlListFront(writer->nodes); |
| 495 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 496 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 497 | "xmlTextWriterStartDocument : not allowed in this context!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 498 | return -1; |
| 499 | } |
| 500 | |
| 501 | encoder = NULL; |
| 502 | if (encoding != NULL) { |
| 503 | encoder = xmlFindCharEncodingHandler(encoding); |
| 504 | if (encoder == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 505 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 506 | "xmlTextWriterStartDocument : out of memory!\n"); |
| 507 | return -1; |
| 508 | } |
| 509 | } |
| 510 | |
| 511 | writer->out->encoder = encoder; |
| 512 | if (encoder != NULL) { |
| 513 | writer->out->conv = xmlBufferCreateSize(4000); |
| 514 | xmlCharEncOutFunc(encoder, writer->out->conv, NULL); |
| 515 | } else |
| 516 | writer->out->conv = NULL; |
| 517 | |
| 518 | sum = 0; |
| 519 | count = xmlOutputBufferWriteString(writer->out, "<?xml version="); |
| 520 | if (count < 0) |
| 521 | return -1; |
| 522 | sum += count; |
| 523 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 524 | if (count < 0) |
| 525 | return -1; |
| 526 | sum += count; |
| 527 | if (version != 0) |
| 528 | count = xmlOutputBufferWriteString(writer->out, version); |
| 529 | else |
| 530 | count = xmlOutputBufferWriteString(writer->out, "1.0"); |
| 531 | if (count < 0) |
| 532 | return -1; |
| 533 | sum += count; |
| 534 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 535 | if (count < 0) |
| 536 | return -1; |
| 537 | sum += count; |
| 538 | if (writer->out->encoder != 0) { |
| 539 | count = xmlOutputBufferWriteString(writer->out, " encoding="); |
| 540 | if (count < 0) |
| 541 | return -1; |
| 542 | sum += count; |
| 543 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 544 | if (count < 0) |
| 545 | return -1; |
| 546 | sum += count; |
| 547 | count = |
| 548 | xmlOutputBufferWriteString(writer->out, |
| 549 | writer->out->encoder->name); |
| 550 | if (count < 0) |
| 551 | return -1; |
| 552 | sum += count; |
| 553 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 554 | if (count < 0) |
| 555 | return -1; |
| 556 | sum += count; |
| 557 | } |
| 558 | |
| 559 | if (standalone != 0) { |
| 560 | count = xmlOutputBufferWriteString(writer->out, " standalone="); |
| 561 | if (count < 0) |
| 562 | return -1; |
| 563 | sum += count; |
| 564 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 565 | if (count < 0) |
| 566 | return -1; |
| 567 | sum += count; |
| 568 | count = xmlOutputBufferWriteString(writer->out, standalone); |
| 569 | if (count < 0) |
| 570 | return -1; |
| 571 | sum += count; |
| 572 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 573 | if (count < 0) |
| 574 | return -1; |
| 575 | sum += count; |
| 576 | } |
| 577 | |
| 578 | count = xmlOutputBufferWriteString(writer->out, "?>\n"); |
| 579 | if (count < 0) |
| 580 | return -1; |
| 581 | sum += count; |
| 582 | |
| 583 | return sum; |
| 584 | } |
| 585 | |
| 586 | /** |
| 587 | * xmlTextWriterEndDocument: |
| 588 | * @writer: the xmlTextWriterPtr |
| 589 | * |
| 590 | * End an xml document. All open elements are closed |
| 591 | * |
| 592 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 593 | */ |
| 594 | int |
| 595 | xmlTextWriterEndDocument(xmlTextWriterPtr writer) |
| 596 | { |
| 597 | int count; |
| 598 | int sum; |
| 599 | xmlLinkPtr lk; |
| 600 | xmlTextWriterStackEntry *p; |
| 601 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 602 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 603 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 604 | "xmlTextWriterEndDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 605 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 606 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 607 | |
| 608 | sum = 0; |
| 609 | while ((lk = xmlListFront(writer->nodes)) != NULL) { |
| 610 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 611 | if (p == 0) |
| 612 | break; |
| 613 | switch (p->state) { |
| 614 | case XML_TEXTWRITER_NAME: |
| 615 | case XML_TEXTWRITER_ATTRIBUTE: |
| 616 | case XML_TEXTWRITER_TEXT: |
| 617 | count = xmlTextWriterEndElement(writer); |
| 618 | if (count < 0) |
| 619 | return -1; |
| 620 | sum += count; |
| 621 | break; |
| 622 | case XML_TEXTWRITER_PI: |
| 623 | case XML_TEXTWRITER_PI_TEXT: |
| 624 | count = xmlTextWriterEndPI(writer); |
| 625 | if (count < 0) |
| 626 | return -1; |
| 627 | sum += count; |
| 628 | break; |
| 629 | case XML_TEXTWRITER_CDATA: |
| 630 | count = xmlTextWriterEndCDATA(writer); |
| 631 | if (count < 0) |
| 632 | return -1; |
| 633 | sum += count; |
| 634 | break; |
| 635 | case XML_TEXTWRITER_DTD: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 636 | case XML_TEXTWRITER_DTD_TEXT: |
| 637 | case XML_TEXTWRITER_DTD_ELEM: |
| 638 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 639 | case XML_TEXTWRITER_DTD_ATTL: |
| 640 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 641 | case XML_TEXTWRITER_DTD_ENTY: |
| 642 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 643 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 644 | count = xmlTextWriterEndDTD(writer); |
| 645 | if (count < 0) |
| 646 | return -1; |
| 647 | sum += count; |
| 648 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 649 | case XML_TEXTWRITER_COMMENT: |
| 650 | count = xmlTextWriterEndComment(writer); |
| 651 | if (count < 0) |
| 652 | return -1; |
| 653 | sum += count; |
| 654 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 655 | default: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 656 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 657 | } |
| 658 | } |
| 659 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 660 | if (!writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 661 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 662 | if (count < 0) |
| 663 | return -1; |
| 664 | sum += count; |
| 665 | } |
| 666 | return sum; |
| 667 | } |
| 668 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 669 | /** |
| 670 | * xmlTextWriterStartComment: |
| 671 | * @writer: the xmlTextWriterPtr |
| 672 | * |
| 673 | * Start an xml comment. |
| 674 | * |
| 675 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 676 | */ |
| 677 | int |
| 678 | xmlTextWriterStartComment(xmlTextWriterPtr writer) |
| 679 | { |
| 680 | int count; |
| 681 | int sum; |
| 682 | xmlLinkPtr lk; |
| 683 | xmlTextWriterStackEntry *p; |
| 684 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 685 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 686 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 687 | "xmlTextWriterStartComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 688 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 689 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 690 | |
| 691 | sum = 0; |
| 692 | lk = xmlListFront(writer->nodes); |
| 693 | if (lk != 0) { |
| 694 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 695 | if (p != 0) { |
| 696 | switch (p->state) { |
| 697 | case XML_TEXTWRITER_TEXT: |
| 698 | case XML_TEXTWRITER_NONE: |
| 699 | break; |
| 700 | case XML_TEXTWRITER_NAME: |
| 701 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 702 | if (count < 0) |
| 703 | return -1; |
| 704 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 705 | if (writer->indent) { |
| 706 | count = |
| 707 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 708 | if (count < 0) |
| 709 | return -1; |
| 710 | sum += count; |
| 711 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 712 | p->state = XML_TEXTWRITER_TEXT; |
| 713 | break; |
| 714 | default: |
| 715 | return -1; |
| 716 | } |
| 717 | } |
| 718 | } |
| 719 | |
| 720 | p = (xmlTextWriterStackEntry *) |
| 721 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 722 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 723 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 724 | "xmlTextWriterStartElement : out of memory!\n"); |
| 725 | return -1; |
| 726 | } |
| 727 | |
| 728 | p->name = 0; |
| 729 | p->state = XML_TEXTWRITER_COMMENT; |
| 730 | |
| 731 | xmlListPushFront(writer->nodes, p); |
| 732 | |
| 733 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 734 | count = xmlTextWriterWriteIndent(writer); |
| 735 | if (count < 0) |
| 736 | return -1; |
| 737 | sum += count; |
| 738 | } |
| 739 | |
| 740 | count = xmlOutputBufferWriteString(writer->out, "<!--"); |
| 741 | if (count < 0) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 742 | return -1; |
| 743 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 744 | |
| 745 | return sum; |
| 746 | } |
| 747 | |
| 748 | /** |
| 749 | * xmlTextWriterEndComment: |
| 750 | * @writer: the xmlTextWriterPtr |
| 751 | * |
| 752 | * End the current xml coment. |
| 753 | * |
| 754 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 755 | */ |
| 756 | int |
| 757 | xmlTextWriterEndComment(xmlTextWriterPtr writer) |
| 758 | { |
| 759 | int count; |
| 760 | int sum; |
| 761 | xmlLinkPtr lk; |
| 762 | xmlTextWriterStackEntry *p; |
| 763 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 764 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 765 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 766 | "xmlTextWriterEndComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 767 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 768 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 769 | |
| 770 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 771 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 772 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 773 | "xmlTextWriterEndComment : not allowed in this context!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 774 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 775 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 776 | |
| 777 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 778 | if (p == 0) |
| 779 | return -1; |
| 780 | |
| 781 | sum = 0; |
| 782 | switch (p->state) { |
| 783 | case XML_TEXTWRITER_COMMENT: |
| 784 | count = xmlOutputBufferWriteString(writer->out, "-->"); |
| 785 | if (count < 0) |
| 786 | return -1; |
| 787 | sum += count; |
| 788 | break; |
| 789 | default: |
| 790 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 791 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 792 | |
| 793 | if (writer->indent) { |
| 794 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 795 | if (count < 0) |
| 796 | return -1; |
| 797 | sum += count; |
| 798 | } |
| 799 | |
| 800 | xmlListPopFront(writer->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 801 | return sum; |
| 802 | } |
| 803 | |
| 804 | /** |
| 805 | * xmlTextWriterWriteFormatComment: |
| 806 | * @writer: the xmlTextWriterPtr |
| 807 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 808 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 809 | * |
| 810 | * Write an xml comment. |
| 811 | * |
| 812 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 813 | */ |
| 814 | int |
| 815 | xmlTextWriterWriteFormatComment(xmlTextWriterPtr writer, |
| 816 | const char *format, ...) |
| 817 | { |
| 818 | int rc; |
| 819 | va_list ap; |
| 820 | |
| 821 | va_start(ap, format); |
| 822 | |
| 823 | rc = xmlTextWriterWriteVFormatComment(writer, format, ap); |
| 824 | |
| 825 | va_end(ap); |
| 826 | return rc; |
| 827 | } |
| 828 | |
| 829 | /** |
| 830 | * xmlTextWriterWriteVFormatComment: |
| 831 | * @writer: the xmlTextWriterPtr |
| 832 | * @format: format string (see printf) |
| 833 | * @argptr: pointer to the first member of the variable argument list. |
| 834 | * |
| 835 | * Write an xml comment. |
| 836 | * |
| 837 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 838 | */ |
| 839 | int |
| 840 | xmlTextWriterWriteVFormatComment(xmlTextWriterPtr writer, |
| 841 | const char *format, va_list argptr) |
| 842 | { |
| 843 | int rc; |
| 844 | xmlChar *buf; |
| 845 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 846 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 847 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 848 | "xmlTextWriterWriteVFormatComment : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 849 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 850 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 851 | |
| 852 | buf = xmlTextWriterVSprintf(format, argptr); |
| 853 | if (buf == 0) |
| 854 | return 0; |
| 855 | |
| 856 | rc = xmlTextWriterWriteComment(writer, buf); |
| 857 | |
| 858 | xmlFree(buf); |
| 859 | return rc; |
| 860 | } |
| 861 | |
| 862 | /** |
| 863 | * xmlTextWriterWriteComment: |
| 864 | * @writer: the xmlTextWriterPtr |
| 865 | * @content: comment string |
| 866 | * |
| 867 | * Write an xml comment. |
| 868 | * |
| 869 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 870 | */ |
| 871 | int |
| 872 | xmlTextWriterWriteComment(xmlTextWriterPtr writer, const xmlChar * content) |
| 873 | { |
| 874 | int count; |
| 875 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 876 | |
| 877 | sum = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 878 | count = xmlTextWriterStartComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 879 | if (count < 0) |
| 880 | return -1; |
| 881 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 882 | count = xmlTextWriterWriteString(writer, content); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 883 | if (count < 0) |
| 884 | return -1; |
| 885 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 886 | count = xmlTextWriterEndComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 887 | if (count < 0) |
| 888 | return -1; |
| 889 | sum += count; |
| 890 | |
| 891 | return sum; |
| 892 | } |
| 893 | |
| 894 | /** |
| 895 | * xmlTextWriterStartElement: |
| 896 | * @writer: the xmlTextWriterPtr |
| 897 | * @name: element name |
| 898 | * |
| 899 | * Start an xml element. |
| 900 | * |
| 901 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 902 | */ |
| 903 | int |
| 904 | xmlTextWriterStartElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 905 | { |
| 906 | int count; |
| 907 | int sum; |
| 908 | xmlLinkPtr lk; |
| 909 | xmlTextWriterStackEntry *p; |
| 910 | |
| 911 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 912 | return -1; |
| 913 | |
| 914 | sum = 0; |
| 915 | lk = xmlListFront(writer->nodes); |
| 916 | if (lk != 0) { |
| 917 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 918 | if (p != 0) { |
| 919 | switch (p->state) { |
| 920 | case XML_TEXTWRITER_PI: |
| 921 | case XML_TEXTWRITER_PI_TEXT: |
| 922 | return -1; |
| 923 | case XML_TEXTWRITER_NONE: |
| 924 | break; |
| 925 | case XML_TEXTWRITER_NAME: |
| 926 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 927 | if (count < 0) |
| 928 | return -1; |
| 929 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 930 | if (writer->indent) |
| 931 | count = |
| 932 | xmlOutputBufferWriteString(writer->out, "\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 933 | p->state = XML_TEXTWRITER_TEXT; |
| 934 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 935 | default: |
| 936 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 937 | } |
| 938 | } |
| 939 | } |
| 940 | |
| 941 | p = (xmlTextWriterStackEntry *) |
| 942 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 943 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 944 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 945 | "xmlTextWriterStartElement : out of memory!\n"); |
| 946 | return -1; |
| 947 | } |
| 948 | |
| 949 | p->name = xmlStrdup(name); |
| 950 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 951 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 952 | "xmlTextWriterStartElement : out of memory!\n"); |
| 953 | xmlFree(p); |
| 954 | return -1; |
| 955 | } |
| 956 | p->state = XML_TEXTWRITER_NAME; |
| 957 | |
| 958 | xmlListPushFront(writer->nodes, p); |
| 959 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 960 | if (writer->indent) { |
| 961 | count = xmlTextWriterWriteIndent(writer); |
| 962 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 963 | } |
| 964 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 965 | count = xmlOutputBufferWriteString(writer->out, "<"); |
| 966 | if (count < 0) |
| 967 | return -1; |
| 968 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 969 | count = |
| 970 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 971 | if (count < 0) |
| 972 | return -1; |
| 973 | sum += count; |
| 974 | |
| 975 | return sum; |
| 976 | } |
| 977 | |
| 978 | /** |
| 979 | * xmlTextWriterStartElementNS: |
| 980 | * @writer: the xmlTextWriterPtr |
| 981 | * @prefix: namespace prefix or NULL |
| 982 | * @name: element local name |
| 983 | * @namespaceURI: namespace URI or NULL |
| 984 | * |
| 985 | * Start an xml element with namespace support. |
| 986 | * |
| 987 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 988 | */ |
| 989 | int |
| 990 | xmlTextWriterStartElementNS(xmlTextWriterPtr writer, |
| 991 | const xmlChar * prefix, const xmlChar * name, |
| 992 | const xmlChar * namespaceURI) |
| 993 | { |
| 994 | int count; |
| 995 | int sum; |
| 996 | xmlChar *buf; |
| 997 | |
| 998 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 999 | return -1; |
| 1000 | |
| 1001 | buf = 0; |
| 1002 | if (prefix != 0) { |
| 1003 | buf = xmlStrdup(prefix); |
| 1004 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1005 | } |
| 1006 | buf = xmlStrcat(buf, name); |
| 1007 | |
| 1008 | sum = 0; |
| 1009 | count = xmlTextWriterStartElement(writer, buf); |
| 1010 | xmlFree(buf); |
| 1011 | if (count < 0) |
| 1012 | return -1; |
| 1013 | sum += count; |
| 1014 | |
| 1015 | if (namespaceURI != 0) { |
| 1016 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1017 | if (prefix != 0) { |
| 1018 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1019 | buf = xmlStrcat(buf, prefix); |
| 1020 | } |
| 1021 | |
| 1022 | count = xmlTextWriterWriteAttribute(writer, buf, namespaceURI); |
| 1023 | xmlFree(buf); |
| 1024 | if (count < 0) |
| 1025 | return -1; |
| 1026 | sum += count; |
| 1027 | } |
| 1028 | |
| 1029 | return sum; |
| 1030 | } |
| 1031 | |
| 1032 | /** |
| 1033 | * xmlTextWriterEndElement: |
| 1034 | * @writer: the xmlTextWriterPtr |
| 1035 | * |
| 1036 | * End the current xml element. |
| 1037 | * |
| 1038 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1039 | */ |
| 1040 | int |
| 1041 | xmlTextWriterEndElement(xmlTextWriterPtr writer) |
| 1042 | { |
| 1043 | int count; |
| 1044 | int sum; |
| 1045 | xmlLinkPtr lk; |
| 1046 | xmlTextWriterStackEntry *p; |
| 1047 | |
| 1048 | if (writer == NULL) |
| 1049 | return -1; |
| 1050 | |
| 1051 | lk = xmlListFront(writer->nodes); |
| 1052 | if (lk == 0) |
| 1053 | return -1; |
| 1054 | |
| 1055 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1056 | if (p == 0) |
| 1057 | return -1; |
| 1058 | |
| 1059 | sum = 0; |
| 1060 | switch (p->state) { |
| 1061 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1062 | count = xmlTextWriterEndAttribute(writer); |
| 1063 | if (count < 0) |
| 1064 | return -1; |
| 1065 | sum += count; |
| 1066 | /* fallthrough */ |
| 1067 | case XML_TEXTWRITER_NAME: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1068 | if (writer->indent) /* next element needs indent */ |
| 1069 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1070 | count = xmlOutputBufferWriteString(writer->out, "/>"); |
| 1071 | if (count < 0) |
| 1072 | return -1; |
| 1073 | sum += count; |
| 1074 | break; |
| 1075 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1076 | if ((writer->indent) && (writer->doindent)) { |
| 1077 | count = xmlTextWriterWriteIndent(writer); |
| 1078 | sum += count; |
| 1079 | writer->doindent = 1; |
| 1080 | } else |
| 1081 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1082 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1083 | if (count < 0) |
| 1084 | return -1; |
| 1085 | sum += count; |
| 1086 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1087 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1088 | if (count < 0) |
| 1089 | return -1; |
| 1090 | sum += count; |
| 1091 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1092 | if (count < 0) |
| 1093 | return -1; |
| 1094 | sum += count; |
| 1095 | break; |
| 1096 | default: |
| 1097 | return -1; |
| 1098 | } |
| 1099 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1100 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1101 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1102 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1103 | } |
| 1104 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1105 | xmlListPopFront(writer->nodes); |
| 1106 | return sum; |
| 1107 | } |
| 1108 | |
| 1109 | /** |
| 1110 | * xmlTextWriterFullEndElement: |
| 1111 | * @writer: the xmlTextWriterPtr |
| 1112 | * |
| 1113 | * End the current xml element. Writes an end tag even if the element is empty |
| 1114 | * |
| 1115 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1116 | */ |
| 1117 | int |
| 1118 | xmlTextWriterFullEndElement(xmlTextWriterPtr writer) |
| 1119 | { |
| 1120 | int count; |
| 1121 | int sum; |
| 1122 | xmlLinkPtr lk; |
| 1123 | xmlTextWriterStackEntry *p; |
| 1124 | |
| 1125 | if (writer == NULL) |
| 1126 | return -1; |
| 1127 | |
| 1128 | lk = xmlListFront(writer->nodes); |
| 1129 | if (lk == 0) |
| 1130 | return -1; |
| 1131 | |
| 1132 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1133 | if (p == 0) |
| 1134 | return -1; |
| 1135 | |
| 1136 | sum = 0; |
| 1137 | switch (p->state) { |
| 1138 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1139 | count = xmlTextWriterEndAttribute(writer); |
| 1140 | if (count < 0) |
| 1141 | return -1; |
| 1142 | sum += count; |
| 1143 | /* fallthrough */ |
| 1144 | case XML_TEXTWRITER_NAME: |
| 1145 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1146 | if (count < 0) |
| 1147 | return -1; |
| 1148 | sum += count; |
| 1149 | /* fallthrough */ |
| 1150 | case XML_TEXTWRITER_TEXT: |
| 1151 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1152 | if (count < 0) |
| 1153 | return -1; |
| 1154 | sum += count; |
| 1155 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1156 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1157 | if (count < 0) |
| 1158 | return -1; |
| 1159 | sum += count; |
| 1160 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1161 | if (count < 0) |
| 1162 | return -1; |
| 1163 | sum += count; |
| 1164 | break; |
| 1165 | default: |
| 1166 | return -1; |
| 1167 | } |
| 1168 | |
| 1169 | xmlListPopFront(writer->nodes); |
| 1170 | return sum; |
| 1171 | } |
| 1172 | |
| 1173 | /** |
| 1174 | * xmlTextWriterWriteFormatRaw: |
| 1175 | * @writer: the xmlTextWriterPtr |
| 1176 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1177 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1178 | * |
| 1179 | * Write a formatted raw xml text. |
| 1180 | * |
| 1181 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1182 | */ |
| 1183 | int |
| 1184 | xmlTextWriterWriteFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1185 | ...) |
| 1186 | { |
| 1187 | int rc; |
| 1188 | va_list ap; |
| 1189 | |
| 1190 | va_start(ap, format); |
| 1191 | |
| 1192 | rc = xmlTextWriterWriteVFormatRaw(writer, format, ap); |
| 1193 | |
| 1194 | va_end(ap); |
| 1195 | return rc; |
| 1196 | } |
| 1197 | |
| 1198 | /** |
| 1199 | * xmlTextWriterWriteVFormatRaw: |
| 1200 | * @writer: the xmlTextWriterPtr |
| 1201 | * @format: format string (see printf) |
| 1202 | * @argptr: pointer to the first member of the variable argument list. |
| 1203 | * |
| 1204 | * Write a formatted raw xml text. |
| 1205 | * |
| 1206 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1207 | */ |
| 1208 | int |
| 1209 | xmlTextWriterWriteVFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1210 | va_list argptr) |
| 1211 | { |
| 1212 | int rc; |
| 1213 | xmlChar *buf; |
| 1214 | |
| 1215 | if (writer == NULL) |
| 1216 | return -1; |
| 1217 | |
| 1218 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1219 | if (buf == 0) |
| 1220 | return 0; |
| 1221 | |
| 1222 | rc = xmlTextWriterWriteRaw(writer, buf); |
| 1223 | |
| 1224 | xmlFree(buf); |
| 1225 | return rc; |
| 1226 | } |
| 1227 | |
| 1228 | /** |
Daniel Veillard | 1e90661 | 2003-12-05 14:57:46 +0000 | [diff] [blame] | 1229 | * xmlTextWriterWriteRawLen: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1230 | * @writer: the xmlTextWriterPtr |
| 1231 | * @content: text string |
| 1232 | * @len: length of the text string |
| 1233 | * |
| 1234 | * Write an xml text. |
| 1235 | * TODO: what about entities and special chars?? |
| 1236 | * |
| 1237 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1238 | */ |
| 1239 | int |
| 1240 | xmlTextWriterWriteRawLen(xmlTextWriterPtr writer, const xmlChar * content, |
| 1241 | int len) |
| 1242 | { |
| 1243 | int count; |
| 1244 | int sum; |
| 1245 | xmlLinkPtr lk; |
| 1246 | xmlTextWriterStackEntry *p; |
| 1247 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1248 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 1249 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1250 | "xmlTextWriterWriteRawLen : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1251 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1252 | } |
| 1253 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1254 | if ((content == NULL) || (len < 0)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 1255 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1256 | "xmlTextWriterWriteRawLen : invalid content!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1257 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1258 | } |
| 1259 | |
| 1260 | sum = 0; |
| 1261 | lk = xmlListFront(writer->nodes); |
| 1262 | if (lk != 0) { |
| 1263 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1264 | count = xmlTextWriterHandleStateDependencies(writer, p); |
| 1265 | if (count < 0) |
| 1266 | return -1; |
| 1267 | sum += count; |
| 1268 | } |
| 1269 | |
| 1270 | if (writer->indent) |
| 1271 | writer->doindent = 0; |
| 1272 | |
| 1273 | if (content != NULL) { |
| 1274 | count = |
| 1275 | xmlOutputBufferWrite(writer->out, len, (const char *) content); |
| 1276 | if (count < 0) |
| 1277 | return -1; |
| 1278 | sum += count; |
| 1279 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1280 | |
| 1281 | return sum; |
| 1282 | } |
| 1283 | |
| 1284 | /** |
| 1285 | * xmlTextWriterWriteRaw: |
| 1286 | * @writer: the xmlTextWriterPtr |
| 1287 | * @content: text string |
| 1288 | * |
| 1289 | * Write a raw xml text. |
| 1290 | * |
| 1291 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1292 | */ |
| 1293 | int |
| 1294 | xmlTextWriterWriteRaw(xmlTextWriterPtr writer, const xmlChar * content) |
| 1295 | { |
| 1296 | return xmlTextWriterWriteRawLen(writer, content, xmlStrlen(content)); |
| 1297 | } |
| 1298 | |
| 1299 | /** |
| 1300 | * xmlTextWriterWriteFormatString: |
| 1301 | * @writer: the xmlTextWriterPtr |
| 1302 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1303 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1304 | * |
| 1305 | * Write a formatted xml text. |
| 1306 | * |
| 1307 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1308 | */ |
| 1309 | int |
| 1310 | xmlTextWriterWriteFormatString(xmlTextWriterPtr writer, const char *format, |
| 1311 | ...) |
| 1312 | { |
| 1313 | int rc; |
| 1314 | va_list ap; |
| 1315 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1316 | if ((writer == NULL) || (format == NULL)) |
| 1317 | return -1; |
| 1318 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1319 | va_start(ap, format); |
| 1320 | |
| 1321 | rc = xmlTextWriterWriteVFormatString(writer, format, ap); |
| 1322 | |
| 1323 | va_end(ap); |
| 1324 | return rc; |
| 1325 | } |
| 1326 | |
| 1327 | /** |
| 1328 | * xmlTextWriterWriteVFormatString: |
| 1329 | * @writer: the xmlTextWriterPtr |
| 1330 | * @format: format string (see printf) |
| 1331 | * @argptr: pointer to the first member of the variable argument list. |
| 1332 | * |
| 1333 | * Write a formatted xml text. |
| 1334 | * |
| 1335 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1336 | */ |
| 1337 | int |
| 1338 | xmlTextWriterWriteVFormatString(xmlTextWriterPtr writer, |
| 1339 | const char *format, va_list argptr) |
| 1340 | { |
| 1341 | int rc; |
| 1342 | xmlChar *buf; |
| 1343 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1344 | if ((writer == NULL) || (format == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1345 | return -1; |
| 1346 | |
| 1347 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1348 | if (buf == 0) |
| 1349 | return 0; |
| 1350 | |
| 1351 | rc = xmlTextWriterWriteString(writer, buf); |
| 1352 | |
| 1353 | xmlFree(buf); |
| 1354 | return rc; |
| 1355 | } |
| 1356 | |
| 1357 | /** |
| 1358 | * xmlTextWriterWriteString: |
| 1359 | * @writer: the xmlTextWriterPtr |
| 1360 | * @content: text string |
| 1361 | * |
| 1362 | * Write an xml text. |
| 1363 | * |
| 1364 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1365 | */ |
| 1366 | int |
| 1367 | xmlTextWriterWriteString(xmlTextWriterPtr writer, const xmlChar * content) |
| 1368 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1369 | int count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1370 | int sum; |
| 1371 | xmlLinkPtr lk; |
| 1372 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1373 | xmlChar *buf; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1374 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1375 | if ((writer == NULL) || (content == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1376 | return -1; |
| 1377 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1378 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1379 | buf = (xmlChar *) content; |
| 1380 | lk = xmlListFront(writer->nodes); |
| 1381 | if (lk != 0) { |
| 1382 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1383 | if (p != 0) { |
| 1384 | switch (p->state) { |
| 1385 | case XML_TEXTWRITER_NAME: |
| 1386 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 62040be | 2004-05-17 03:17:26 +0000 | [diff] [blame] | 1387 | #if 0 |
| 1388 | buf = NULL; |
| 1389 | xmlOutputBufferWriteEscape(writer->out, content, NULL); |
| 1390 | #endif |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1391 | buf = xmlEncodeSpecialChars(NULL, content); |
| 1392 | break; |
| 1393 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1394 | buf = NULL; |
| 1395 | xmlAttrSerializeTxtContent(writer->out->buffer, NULL, |
| 1396 | NULL, content); |
| 1397 | break; |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 1398 | default: |
| 1399 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1400 | } |
| 1401 | } |
| 1402 | } |
| 1403 | |
| 1404 | if (buf != NULL) { |
| 1405 | count = xmlTextWriterWriteRaw(writer, buf); |
| 1406 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1407 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1408 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1409 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1410 | if (buf != content) /* buf was allocated by us, so free it */ |
| 1411 | xmlFree(buf); |
William M. Brack | a9c612c | 2004-02-01 10:04:05 +0000 | [diff] [blame] | 1412 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1413 | |
| 1414 | return sum; |
| 1415 | } |
| 1416 | |
| 1417 | /** |
| 1418 | * xmlOutputBufferWriteBase64: |
| 1419 | * @out: the xmlOutputBufferPtr |
| 1420 | * @data: binary data |
| 1421 | * @len: the number of bytes to encode |
| 1422 | * |
| 1423 | * Write base64 encoded data to an xmlOutputBuffer. |
| 1424 | * Adapted from John Walker's base64.c (http://www.fourmilab.ch/). |
| 1425 | * |
| 1426 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1427 | */ |
| 1428 | static int |
| 1429 | xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 1430 | const unsigned char *data) |
| 1431 | { |
| 1432 | static unsigned char dtable[64] = |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1433 | {'A','B','C','D','E','F','G','H','I','J','K','L','M', |
| 1434 | 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
| 1435 | 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
| 1436 | 'n','o','p','q','r','s','t','u','v','w','x','y','z', |
| 1437 | '0','1','2','3','4','5','6','7','8','9','+','/'}; |
| 1438 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1439 | int i; |
| 1440 | int linelen; |
| 1441 | int count; |
| 1442 | int sum; |
| 1443 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1444 | if ((out == NULL) || (len < 0) || (data == NULL)) |
| 1445 | return(-1); |
| 1446 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1447 | linelen = 0; |
| 1448 | sum = 0; |
| 1449 | |
| 1450 | i = 0; |
| 1451 | while (1) { |
| 1452 | unsigned char igroup[3]; |
| 1453 | unsigned char ogroup[4]; |
| 1454 | int c; |
| 1455 | int n; |
| 1456 | |
| 1457 | igroup[0] = igroup[1] = igroup[2] = 0; |
| 1458 | for (n = 0; n < 3 && i < len; n++, i++) { |
| 1459 | c = data[i]; |
| 1460 | igroup[n] = (unsigned char) c; |
| 1461 | } |
| 1462 | |
| 1463 | if (n > 0) { |
| 1464 | ogroup[0] = dtable[igroup[0] >> 2]; |
| 1465 | ogroup[1] = dtable[((igroup[0] & 3) << 4) | (igroup[1] >> 4)]; |
| 1466 | ogroup[2] = |
| 1467 | dtable[((igroup[1] & 0xF) << 2) | (igroup[2] >> 6)]; |
| 1468 | ogroup[3] = dtable[igroup[2] & 0x3F]; |
| 1469 | |
| 1470 | if (n < 3) { |
| 1471 | ogroup[3] = '='; |
| 1472 | if (n < 2) { |
| 1473 | ogroup[2] = '='; |
| 1474 | } |
| 1475 | } |
| 1476 | |
| 1477 | if (linelen >= B64LINELEN) { |
| 1478 | count = xmlOutputBufferWrite(out, 2, B64CRLF); |
| 1479 | if (count == -1) |
| 1480 | return -1; |
| 1481 | sum += count; |
| 1482 | linelen = 0; |
| 1483 | } |
| 1484 | count = xmlOutputBufferWrite(out, 4, (const char *) ogroup); |
| 1485 | if (count == -1) |
| 1486 | return -1; |
| 1487 | sum += count; |
| 1488 | |
| 1489 | linelen += 4; |
| 1490 | } |
Daniel Veillard | 929714b | 2003-10-22 12:34:36 +0000 | [diff] [blame] | 1491 | |
| 1492 | if (i >= len) |
| 1493 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1494 | } |
| 1495 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1496 | return sum; |
| 1497 | } |
| 1498 | |
| 1499 | /** |
| 1500 | * xmlTextWriterWriteBase64: |
| 1501 | * @writer: the xmlTextWriterPtr |
| 1502 | * @data: binary data |
| 1503 | * @start: the position within the data of the first byte to encode |
| 1504 | * @len: the number of bytes to encode |
| 1505 | * |
| 1506 | * Write an base64 encoded xml text. |
| 1507 | * |
| 1508 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1509 | */ |
| 1510 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1511 | xmlTextWriterWriteBase64(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1512 | int start, int len) |
| 1513 | { |
| 1514 | int count; |
| 1515 | int sum; |
| 1516 | xmlLinkPtr lk; |
| 1517 | xmlTextWriterStackEntry *p; |
| 1518 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1519 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1520 | return -1; |
| 1521 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1522 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1523 | lk = xmlListFront(writer->nodes); |
| 1524 | if (lk != 0) { |
| 1525 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1526 | if (p != 0) { |
| 1527 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1528 | if (count < 0) |
| 1529 | return -1; |
| 1530 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1531 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1532 | } |
| 1533 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1534 | if (writer->indent) |
| 1535 | writer->doindent = 0; |
| 1536 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1537 | count = |
| 1538 | xmlOutputBufferWriteBase64(writer->out, len, |
| 1539 | (unsigned char *) data + start); |
| 1540 | if (count < 0) |
| 1541 | return -1; |
| 1542 | sum += count; |
| 1543 | |
| 1544 | return sum; |
| 1545 | } |
| 1546 | |
| 1547 | /** |
| 1548 | * xmlOutputBufferWriteBinHex: |
| 1549 | * @out: the xmlOutputBufferPtr |
| 1550 | * @data: binary data |
| 1551 | * @len: the number of bytes to encode |
| 1552 | * |
| 1553 | * Write hqx encoded data to an xmlOutputBuffer. |
| 1554 | * ::todo |
| 1555 | * |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1556 | * Returns the bytes written (may be 0 because of buffering) |
| 1557 | * or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1558 | */ |
| 1559 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1560 | xmlOutputBufferWriteBinHex(xmlOutputBufferPtr out, |
| 1561 | int len, const unsigned char *data) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1562 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1563 | int count; |
| 1564 | int sum; |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1565 | static char hex[16] = |
| 1566 | {'0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F'}; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1567 | int i; |
| 1568 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1569 | if ((out == NULL) || (data == NULL) || (len < 0)) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1570 | return -1; |
| 1571 | } |
| 1572 | |
| 1573 | sum = 0; |
| 1574 | for (i = 0; i < len; i++) { |
| 1575 | count = |
| 1576 | xmlOutputBufferWrite(out, 1, |
| 1577 | (const char *) &hex[data[i] >> 4]); |
| 1578 | if (count == -1) |
| 1579 | return -1; |
| 1580 | sum += count; |
| 1581 | count = |
| 1582 | xmlOutputBufferWrite(out, 1, |
| 1583 | (const char *) &hex[data[i] & 0xF]); |
| 1584 | if (count == -1) |
| 1585 | return -1; |
| 1586 | sum += count; |
| 1587 | } |
| 1588 | |
| 1589 | return sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1590 | } |
| 1591 | |
| 1592 | /** |
| 1593 | * xmlTextWriterWriteBinHex: |
| 1594 | * @writer: the xmlTextWriterPtr |
| 1595 | * @data: binary data |
| 1596 | * @start: the position within the data of the first byte to encode |
| 1597 | * @len: the number of bytes to encode |
| 1598 | * |
| 1599 | * Write a BinHex encoded xml text. |
| 1600 | * |
| 1601 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1602 | */ |
| 1603 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1604 | xmlTextWriterWriteBinHex(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1605 | int start, int len) |
| 1606 | { |
| 1607 | int count; |
| 1608 | int sum; |
| 1609 | xmlLinkPtr lk; |
| 1610 | xmlTextWriterStackEntry *p; |
| 1611 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1612 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1613 | return -1; |
| 1614 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1615 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1616 | lk = xmlListFront(writer->nodes); |
| 1617 | if (lk != 0) { |
| 1618 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1619 | if (p != 0) { |
| 1620 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1621 | if (count < 0) |
| 1622 | return -1; |
| 1623 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1624 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1625 | } |
| 1626 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1627 | if (writer->indent) |
| 1628 | writer->doindent = 0; |
| 1629 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1630 | count = |
| 1631 | xmlOutputBufferWriteBinHex(writer->out, len, |
| 1632 | (unsigned char *) data + start); |
| 1633 | if (count < 0) |
| 1634 | return -1; |
| 1635 | sum += count; |
| 1636 | |
| 1637 | return sum; |
| 1638 | } |
| 1639 | |
| 1640 | /** |
| 1641 | * xmlTextWriterStartAttribute: |
| 1642 | * @writer: the xmlTextWriterPtr |
| 1643 | * @name: element name |
| 1644 | * |
| 1645 | * Start an xml attribute. |
| 1646 | * |
| 1647 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1648 | */ |
| 1649 | int |
| 1650 | xmlTextWriterStartAttribute(xmlTextWriterPtr writer, const xmlChar * name) |
| 1651 | { |
| 1652 | int count; |
| 1653 | int sum; |
| 1654 | xmlLinkPtr lk; |
| 1655 | xmlTextWriterStackEntry *p; |
| 1656 | |
| 1657 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1658 | return -1; |
| 1659 | |
| 1660 | sum = 0; |
| 1661 | lk = xmlListFront(writer->nodes); |
| 1662 | if (lk == 0) |
| 1663 | return -1; |
| 1664 | |
| 1665 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1666 | if (p == 0) |
| 1667 | return -1; |
| 1668 | |
| 1669 | switch (p->state) { |
| 1670 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1671 | count = xmlTextWriterEndAttribute(writer); |
| 1672 | if (count < 0) |
| 1673 | return -1; |
| 1674 | sum += count; |
| 1675 | /* fallthrough */ |
| 1676 | case XML_TEXTWRITER_NAME: |
| 1677 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 1678 | if (count < 0) |
| 1679 | return -1; |
| 1680 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1681 | count = |
| 1682 | xmlOutputBufferWriteString(writer->out, |
| 1683 | (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1684 | if (count < 0) |
| 1685 | return -1; |
| 1686 | sum += count; |
| 1687 | count = xmlOutputBufferWriteString(writer->out, "="); |
| 1688 | if (count < 0) |
| 1689 | return -1; |
| 1690 | sum += count; |
| 1691 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1692 | if (count < 0) |
| 1693 | return -1; |
| 1694 | sum += count; |
| 1695 | p->state = XML_TEXTWRITER_ATTRIBUTE; |
| 1696 | break; |
| 1697 | default: |
| 1698 | return -1; |
| 1699 | } |
| 1700 | |
| 1701 | return sum; |
| 1702 | } |
| 1703 | |
| 1704 | /** |
| 1705 | * xmlTextWriterStartAttributeNS: |
| 1706 | * @writer: the xmlTextWriterPtr |
| 1707 | * @prefix: namespace prefix or NULL |
| 1708 | * @name: element local name |
| 1709 | * @namespaceURI: namespace URI or NULL |
| 1710 | * |
| 1711 | * Start an xml attribute with namespace support. |
| 1712 | * |
| 1713 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1714 | */ |
| 1715 | int |
| 1716 | xmlTextWriterStartAttributeNS(xmlTextWriterPtr writer, |
| 1717 | const xmlChar * prefix, const xmlChar * name, |
| 1718 | const xmlChar * namespaceURI) |
| 1719 | { |
| 1720 | int count; |
| 1721 | int sum; |
| 1722 | xmlChar *buf; |
| 1723 | xmlTextWriterNsStackEntry *p; |
| 1724 | |
| 1725 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1726 | return -1; |
| 1727 | |
| 1728 | buf = 0; |
| 1729 | if (prefix != 0) { |
| 1730 | buf = xmlStrdup(prefix); |
| 1731 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1732 | } |
| 1733 | buf = xmlStrcat(buf, name); |
| 1734 | |
| 1735 | sum = 0; |
| 1736 | count = xmlTextWriterStartAttribute(writer, buf); |
| 1737 | xmlFree(buf); |
| 1738 | if (count < 0) |
| 1739 | return -1; |
| 1740 | sum += count; |
| 1741 | |
| 1742 | if (namespaceURI != 0) { |
| 1743 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1744 | if (prefix != 0) { |
| 1745 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1746 | buf = xmlStrcat(buf, prefix); |
| 1747 | } |
| 1748 | |
| 1749 | p = (xmlTextWriterNsStackEntry *) |
| 1750 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1751 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 1752 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1753 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1754 | return -1; |
| 1755 | } |
| 1756 | |
| 1757 | p->prefix = buf; |
| 1758 | p->uri = xmlStrdup(namespaceURI); |
| 1759 | if (p->uri == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 1760 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1761 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1762 | xmlFree(p); |
| 1763 | return -1; |
| 1764 | } |
| 1765 | p->elem = xmlListFront(writer->nodes); |
| 1766 | |
| 1767 | xmlListPushFront(writer->nsstack, p); |
| 1768 | } |
| 1769 | |
| 1770 | return sum; |
| 1771 | } |
| 1772 | |
| 1773 | /** |
| 1774 | * xmlTextWriterEndAttribute: |
| 1775 | * @writer: the xmlTextWriterPtr |
| 1776 | * |
| 1777 | * End the current xml element. |
| 1778 | * |
| 1779 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1780 | */ |
| 1781 | int |
| 1782 | xmlTextWriterEndAttribute(xmlTextWriterPtr writer) |
| 1783 | { |
| 1784 | int count; |
| 1785 | int sum; |
| 1786 | xmlLinkPtr lk; |
| 1787 | xmlTextWriterStackEntry *p; |
| 1788 | xmlTextWriterNsStackEntry *np; |
| 1789 | |
| 1790 | if (writer == NULL) |
| 1791 | return -1; |
| 1792 | |
| 1793 | lk = xmlListFront(writer->nodes); |
| 1794 | if (lk == 0) { |
| 1795 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1796 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1797 | return -1; |
| 1798 | } |
| 1799 | |
| 1800 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1801 | if (p == 0) { |
| 1802 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1803 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1804 | return -1; |
| 1805 | } |
| 1806 | |
| 1807 | sum = 0; |
| 1808 | switch (p->state) { |
| 1809 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1810 | p->state = XML_TEXTWRITER_NAME; |
| 1811 | |
| 1812 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1813 | if (count < 0) { |
| 1814 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1815 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1816 | return -1; |
| 1817 | } |
| 1818 | sum += count; |
| 1819 | |
| 1820 | while (!xmlListEmpty(writer->nsstack)) { |
| 1821 | lk = xmlListFront(writer->nsstack); |
| 1822 | np = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 1823 | if (np != 0) { |
| 1824 | count = |
| 1825 | xmlTextWriterWriteAttribute(writer, np->prefix, |
| 1826 | np->uri); |
| 1827 | if (count < 0) { |
| 1828 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1829 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1830 | return -1; |
| 1831 | } |
| 1832 | sum += count; |
| 1833 | } |
| 1834 | |
| 1835 | xmlListPopFront(writer->nsstack); |
| 1836 | } |
| 1837 | break; |
| 1838 | |
| 1839 | default: |
| 1840 | xmlListClear(writer->nsstack); |
| 1841 | return -1; |
| 1842 | } |
| 1843 | |
| 1844 | return sum; |
| 1845 | } |
| 1846 | |
| 1847 | /** |
| 1848 | * xmlTextWriterWriteFormatAttribute: |
| 1849 | * @writer: the xmlTextWriterPtr |
| 1850 | * @name: attribute name |
| 1851 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1852 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1853 | * |
| 1854 | * Write a formatted xml attribute. |
| 1855 | * |
| 1856 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1857 | */ |
| 1858 | int |
| 1859 | xmlTextWriterWriteFormatAttribute(xmlTextWriterPtr writer, |
| 1860 | const xmlChar * name, const char *format, |
| 1861 | ...) |
| 1862 | { |
| 1863 | int rc; |
| 1864 | va_list ap; |
| 1865 | |
| 1866 | va_start(ap, format); |
| 1867 | |
| 1868 | rc = xmlTextWriterWriteVFormatAttribute(writer, name, format, ap); |
| 1869 | |
| 1870 | va_end(ap); |
| 1871 | return rc; |
| 1872 | } |
| 1873 | |
| 1874 | /** |
| 1875 | * xmlTextWriterWriteVFormatAttribute: |
| 1876 | * @writer: the xmlTextWriterPtr |
| 1877 | * @name: attribute name |
| 1878 | * @format: format string (see printf) |
| 1879 | * @argptr: pointer to the first member of the variable argument list. |
| 1880 | * |
| 1881 | * Write a formatted xml attribute. |
| 1882 | * |
| 1883 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1884 | */ |
| 1885 | int |
| 1886 | xmlTextWriterWriteVFormatAttribute(xmlTextWriterPtr writer, |
| 1887 | const xmlChar * name, |
| 1888 | const char *format, va_list argptr) |
| 1889 | { |
| 1890 | int rc; |
| 1891 | xmlChar *buf; |
| 1892 | |
| 1893 | if (writer == NULL) |
| 1894 | return -1; |
| 1895 | |
| 1896 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1897 | if (buf == 0) |
| 1898 | return 0; |
| 1899 | |
| 1900 | rc = xmlTextWriterWriteAttribute(writer, name, buf); |
| 1901 | |
| 1902 | xmlFree(buf); |
| 1903 | return rc; |
| 1904 | } |
| 1905 | |
| 1906 | /** |
| 1907 | * xmlTextWriterWriteAttribute: |
| 1908 | * @writer: the xmlTextWriterPtr |
| 1909 | * @name: attribute name |
| 1910 | * @content: attribute content |
| 1911 | * |
| 1912 | * Write an xml attribute. |
| 1913 | * |
| 1914 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1915 | */ |
| 1916 | int |
| 1917 | xmlTextWriterWriteAttribute(xmlTextWriterPtr writer, const xmlChar * name, |
| 1918 | const xmlChar * content) |
| 1919 | { |
| 1920 | int count; |
| 1921 | int sum; |
| 1922 | |
| 1923 | sum = 0; |
| 1924 | count = xmlTextWriterStartAttribute(writer, name); |
| 1925 | if (count < 0) |
| 1926 | return -1; |
| 1927 | sum += count; |
| 1928 | count = xmlTextWriterWriteString(writer, content); |
| 1929 | if (count < 0) |
| 1930 | return -1; |
| 1931 | sum += count; |
| 1932 | count = xmlTextWriterEndAttribute(writer); |
| 1933 | if (count < 0) |
| 1934 | return -1; |
| 1935 | sum += count; |
| 1936 | |
| 1937 | return sum; |
| 1938 | } |
| 1939 | |
| 1940 | /** |
| 1941 | * xmlTextWriterWriteFormatAttributeNS: |
| 1942 | * @writer: the xmlTextWriterPtr |
| 1943 | * @prefix: namespace prefix |
| 1944 | * @name: attribute local name |
| 1945 | * @namespaceURI: namespace URI |
| 1946 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1947 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1948 | * |
| 1949 | * Write a formatted xml attribute.with namespace support |
| 1950 | * |
| 1951 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1952 | */ |
| 1953 | int |
| 1954 | xmlTextWriterWriteFormatAttributeNS(xmlTextWriterPtr writer, |
| 1955 | const xmlChar * prefix, |
| 1956 | const xmlChar * name, |
| 1957 | const xmlChar * namespaceURI, |
| 1958 | const char *format, ...) |
| 1959 | { |
| 1960 | int rc; |
| 1961 | va_list ap; |
| 1962 | |
| 1963 | va_start(ap, format); |
| 1964 | |
| 1965 | rc = xmlTextWriterWriteVFormatAttributeNS(writer, prefix, name, |
| 1966 | namespaceURI, format, ap); |
| 1967 | |
| 1968 | va_end(ap); |
| 1969 | return rc; |
| 1970 | } |
| 1971 | |
| 1972 | /** |
| 1973 | * xmlTextWriterWriteVFormatAttributeNS: |
| 1974 | * @writer: the xmlTextWriterPtr |
| 1975 | * @prefix: namespace prefix |
| 1976 | * @name: attribute local name |
| 1977 | * @namespaceURI: namespace URI |
| 1978 | * @format: format string (see printf) |
| 1979 | * @argptr: pointer to the first member of the variable argument list. |
| 1980 | * |
| 1981 | * Write a formatted xml attribute.with namespace support |
| 1982 | * |
| 1983 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1984 | */ |
| 1985 | int |
| 1986 | xmlTextWriterWriteVFormatAttributeNS(xmlTextWriterPtr writer, |
| 1987 | const xmlChar * prefix, |
| 1988 | const xmlChar * name, |
| 1989 | const xmlChar * namespaceURI, |
| 1990 | const char *format, va_list argptr) |
| 1991 | { |
| 1992 | int rc; |
| 1993 | xmlChar *buf; |
| 1994 | |
| 1995 | if (writer == NULL) |
| 1996 | return -1; |
| 1997 | |
| 1998 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1999 | if (buf == 0) |
| 2000 | return 0; |
| 2001 | |
| 2002 | rc = xmlTextWriterWriteAttributeNS(writer, prefix, name, namespaceURI, |
| 2003 | buf); |
| 2004 | |
| 2005 | xmlFree(buf); |
| 2006 | return rc; |
| 2007 | } |
| 2008 | |
| 2009 | /** |
| 2010 | * xmlTextWriterWriteAttributeNS: |
| 2011 | * @writer: the xmlTextWriterPtr |
| 2012 | * @prefix: namespace prefix |
| 2013 | * @name: attribute local name |
| 2014 | * @namespaceURI: namespace URI |
| 2015 | * @content: attribute content |
| 2016 | * |
| 2017 | * Write an xml attribute. |
| 2018 | * |
| 2019 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2020 | */ |
| 2021 | int |
| 2022 | xmlTextWriterWriteAttributeNS(xmlTextWriterPtr writer, |
| 2023 | const xmlChar * prefix, const xmlChar * name, |
| 2024 | const xmlChar * namespaceURI, |
| 2025 | const xmlChar * content) |
| 2026 | { |
| 2027 | int count; |
| 2028 | int sum; |
| 2029 | xmlChar *buf; |
| 2030 | |
| 2031 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2032 | return -1; |
| 2033 | |
| 2034 | buf = 0; |
| 2035 | if (prefix != NULL) { |
| 2036 | buf = xmlStrdup(prefix); |
| 2037 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 2038 | } |
| 2039 | buf = xmlStrcat(buf, name); |
| 2040 | |
| 2041 | sum = 0; |
| 2042 | count = xmlTextWriterWriteAttribute(writer, buf, content); |
| 2043 | xmlFree(buf); |
| 2044 | if (count < 0) |
| 2045 | return -1; |
| 2046 | sum += count; |
| 2047 | |
| 2048 | if (namespaceURI != NULL) { |
| 2049 | buf = 0; |
| 2050 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 2051 | if (prefix != NULL) { |
| 2052 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 2053 | buf = xmlStrcat(buf, prefix); |
| 2054 | } |
| 2055 | count = xmlTextWriterWriteAttribute(writer, buf, namespaceURI); |
| 2056 | xmlFree(buf); |
| 2057 | if (count < 0) |
| 2058 | return -1; |
| 2059 | sum += count; |
| 2060 | } |
| 2061 | return sum; |
| 2062 | } |
| 2063 | |
| 2064 | /** |
| 2065 | * xmlTextWriterWriteFormatElement: |
| 2066 | * @writer: the xmlTextWriterPtr |
| 2067 | * @name: element name |
| 2068 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2069 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2070 | * |
| 2071 | * Write a formatted xml element. |
| 2072 | * |
| 2073 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2074 | */ |
| 2075 | int |
| 2076 | xmlTextWriterWriteFormatElement(xmlTextWriterPtr writer, |
| 2077 | const xmlChar * name, const char *format, |
| 2078 | ...) |
| 2079 | { |
| 2080 | int rc; |
| 2081 | va_list ap; |
| 2082 | |
| 2083 | va_start(ap, format); |
| 2084 | |
| 2085 | rc = xmlTextWriterWriteVFormatElement(writer, name, format, ap); |
| 2086 | |
| 2087 | va_end(ap); |
| 2088 | return rc; |
| 2089 | } |
| 2090 | |
| 2091 | /** |
| 2092 | * xmlTextWriterWriteVFormatElement: |
| 2093 | * @writer: the xmlTextWriterPtr |
| 2094 | * @name: element name |
| 2095 | * @format: format string (see printf) |
| 2096 | * @argptr: pointer to the first member of the variable argument list. |
| 2097 | * |
| 2098 | * Write a formatted xml element. |
| 2099 | * |
| 2100 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2101 | */ |
| 2102 | int |
| 2103 | xmlTextWriterWriteVFormatElement(xmlTextWriterPtr writer, |
| 2104 | const xmlChar * name, const char *format, |
| 2105 | va_list argptr) |
| 2106 | { |
| 2107 | int rc; |
| 2108 | xmlChar *buf; |
| 2109 | |
| 2110 | if (writer == NULL) |
| 2111 | return -1; |
| 2112 | |
| 2113 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2114 | if (buf == 0) |
| 2115 | return 0; |
| 2116 | |
| 2117 | rc = xmlTextWriterWriteElement(writer, name, buf); |
| 2118 | |
| 2119 | xmlFree(buf); |
| 2120 | return rc; |
| 2121 | } |
| 2122 | |
| 2123 | /** |
| 2124 | * xmlTextWriterWriteElement: |
| 2125 | * @writer: the xmlTextWriterPtr |
| 2126 | * @name: element name |
| 2127 | * @content: element content |
| 2128 | * |
| 2129 | * Write an xml element. |
| 2130 | * |
| 2131 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2132 | */ |
| 2133 | int |
| 2134 | xmlTextWriterWriteElement(xmlTextWriterPtr writer, const xmlChar * name, |
| 2135 | const xmlChar * content) |
| 2136 | { |
| 2137 | int count; |
| 2138 | int sum; |
| 2139 | |
| 2140 | sum = 0; |
| 2141 | count = xmlTextWriterStartElement(writer, name); |
| 2142 | if (count == -1) |
| 2143 | return -1; |
| 2144 | sum += count; |
| 2145 | count = xmlTextWriterWriteString(writer, content); |
| 2146 | if (count == -1) |
| 2147 | return -1; |
| 2148 | sum += count; |
| 2149 | count = xmlTextWriterEndElement(writer); |
| 2150 | if (count == -1) |
| 2151 | return -1; |
| 2152 | sum += count; |
| 2153 | |
| 2154 | return sum; |
| 2155 | } |
| 2156 | |
| 2157 | /** |
| 2158 | * xmlTextWriterWriteFormatElementNS: |
| 2159 | * @writer: the xmlTextWriterPtr |
| 2160 | * @prefix: namespace prefix |
| 2161 | * @name: element local name |
| 2162 | * @namespaceURI: namespace URI |
| 2163 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2164 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2165 | * |
| 2166 | * Write a formatted xml element with namespace support. |
| 2167 | * |
| 2168 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2169 | */ |
| 2170 | int |
| 2171 | xmlTextWriterWriteFormatElementNS(xmlTextWriterPtr writer, |
| 2172 | const xmlChar * prefix, |
| 2173 | const xmlChar * name, |
| 2174 | const xmlChar * namespaceURI, |
| 2175 | const char *format, ...) |
| 2176 | { |
| 2177 | int rc; |
| 2178 | va_list ap; |
| 2179 | |
| 2180 | va_start(ap, format); |
| 2181 | |
| 2182 | rc = xmlTextWriterWriteVFormatElementNS(writer, prefix, name, |
| 2183 | namespaceURI, format, ap); |
| 2184 | |
| 2185 | va_end(ap); |
| 2186 | return rc; |
| 2187 | } |
| 2188 | |
| 2189 | /** |
| 2190 | * xmlTextWriterWriteVFormatElementNS: |
| 2191 | * @writer: the xmlTextWriterPtr |
| 2192 | * @prefix: namespace prefix |
| 2193 | * @name: element local name |
| 2194 | * @namespaceURI: namespace URI |
| 2195 | * @format: format string (see printf) |
| 2196 | * @argptr: pointer to the first member of the variable argument list. |
| 2197 | * |
| 2198 | * Write a formatted xml element with namespace support. |
| 2199 | * |
| 2200 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2201 | */ |
| 2202 | int |
| 2203 | xmlTextWriterWriteVFormatElementNS(xmlTextWriterPtr writer, |
| 2204 | const xmlChar * prefix, |
| 2205 | const xmlChar * name, |
| 2206 | const xmlChar * namespaceURI, |
| 2207 | const char *format, va_list argptr) |
| 2208 | { |
| 2209 | int rc; |
| 2210 | xmlChar *buf; |
| 2211 | |
| 2212 | if (writer == NULL) |
| 2213 | return -1; |
| 2214 | |
| 2215 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2216 | if (buf == 0) |
| 2217 | return 0; |
| 2218 | |
| 2219 | rc = xmlTextWriterWriteElementNS(writer, prefix, name, namespaceURI, |
| 2220 | buf); |
| 2221 | |
| 2222 | xmlFree(buf); |
| 2223 | return rc; |
| 2224 | } |
| 2225 | |
| 2226 | /** |
| 2227 | * xmlTextWriterWriteElementNS: |
| 2228 | * @writer: the xmlTextWriterPtr |
| 2229 | * @prefix: namespace prefix |
| 2230 | * @name: element local name |
| 2231 | * @namespaceURI: namespace URI |
| 2232 | * @content: element content |
| 2233 | * |
| 2234 | * Write an xml element with namespace support. |
| 2235 | * |
| 2236 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2237 | */ |
| 2238 | int |
| 2239 | xmlTextWriterWriteElementNS(xmlTextWriterPtr writer, |
| 2240 | const xmlChar * prefix, const xmlChar * name, |
| 2241 | const xmlChar * namespaceURI, |
| 2242 | const xmlChar * content) |
| 2243 | { |
| 2244 | int count; |
| 2245 | int sum; |
| 2246 | |
| 2247 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2248 | return -1; |
| 2249 | |
| 2250 | sum = 0; |
| 2251 | count = |
| 2252 | xmlTextWriterStartElementNS(writer, prefix, name, namespaceURI); |
| 2253 | if (count < 0) |
| 2254 | return -1; |
| 2255 | sum += count; |
| 2256 | count = xmlTextWriterWriteString(writer, content); |
| 2257 | if (count == -1) |
| 2258 | return -1; |
| 2259 | sum += count; |
| 2260 | count = xmlTextWriterEndElement(writer); |
| 2261 | if (count == -1) |
| 2262 | return -1; |
| 2263 | sum += count; |
| 2264 | |
| 2265 | return sum; |
| 2266 | } |
| 2267 | |
| 2268 | /** |
| 2269 | * xmlTextWriterStartPI: |
| 2270 | * @writer: the xmlTextWriterPtr |
| 2271 | * @target: PI target |
| 2272 | * |
| 2273 | * Start an xml PI. |
| 2274 | * |
| 2275 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2276 | */ |
| 2277 | int |
| 2278 | xmlTextWriterStartPI(xmlTextWriterPtr writer, const xmlChar * target) |
| 2279 | { |
| 2280 | int count; |
| 2281 | int sum; |
| 2282 | xmlLinkPtr lk; |
| 2283 | xmlTextWriterStackEntry *p; |
| 2284 | |
| 2285 | if ((writer == NULL) || (target == NULL) || (*target == '\0')) |
| 2286 | return -1; |
| 2287 | |
| 2288 | if (xmlStrcasecmp(target, (const xmlChar *) "xml") == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2289 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2290 | "xmlTextWriterStartPI : target name [Xx][Mm][Ll] is reserved for xml standardization!\n"); |
| 2291 | return -1; |
| 2292 | } |
| 2293 | |
| 2294 | sum = 0; |
| 2295 | lk = xmlListFront(writer->nodes); |
| 2296 | if (lk != 0) { |
| 2297 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2298 | if (p != 0) { |
| 2299 | switch (p->state) { |
| 2300 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2301 | count = xmlTextWriterEndAttribute(writer); |
| 2302 | if (count < 0) |
| 2303 | return -1; |
| 2304 | sum += count; |
| 2305 | /* fallthrough */ |
| 2306 | case XML_TEXTWRITER_NAME: |
| 2307 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2308 | if (count < 0) |
| 2309 | return -1; |
| 2310 | sum += count; |
| 2311 | p->state = XML_TEXTWRITER_TEXT; |
| 2312 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2313 | case XML_TEXTWRITER_NONE: |
| 2314 | case XML_TEXTWRITER_TEXT: |
| 2315 | case XML_TEXTWRITER_DTD: |
| 2316 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2317 | case XML_TEXTWRITER_PI: |
| 2318 | case XML_TEXTWRITER_PI_TEXT: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2319 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2320 | "xmlTextWriterStartPI : nested PI!\n"); |
| 2321 | return -1; |
| 2322 | default: |
| 2323 | return -1; |
| 2324 | } |
| 2325 | } |
| 2326 | } |
| 2327 | |
| 2328 | p = (xmlTextWriterStackEntry *) |
| 2329 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2330 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2331 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2332 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2333 | return -1; |
| 2334 | } |
| 2335 | |
| 2336 | p->name = xmlStrdup(target); |
| 2337 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2338 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2339 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2340 | xmlFree(p); |
| 2341 | return -1; |
| 2342 | } |
| 2343 | p->state = XML_TEXTWRITER_PI; |
| 2344 | |
| 2345 | xmlListPushFront(writer->nodes, p); |
| 2346 | |
| 2347 | count = xmlOutputBufferWriteString(writer->out, "<?"); |
| 2348 | if (count < 0) |
| 2349 | return -1; |
| 2350 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2351 | count = |
| 2352 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2353 | if (count < 0) |
| 2354 | return -1; |
| 2355 | sum += count; |
| 2356 | |
| 2357 | return sum; |
| 2358 | } |
| 2359 | |
| 2360 | /** |
| 2361 | * xmlTextWriterEndPI: |
| 2362 | * @writer: the xmlTextWriterPtr |
| 2363 | * |
| 2364 | * End the current xml PI. |
| 2365 | * |
| 2366 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2367 | */ |
| 2368 | int |
| 2369 | xmlTextWriterEndPI(xmlTextWriterPtr writer) |
| 2370 | { |
| 2371 | int count; |
| 2372 | int sum; |
| 2373 | xmlLinkPtr lk; |
| 2374 | xmlTextWriterStackEntry *p; |
| 2375 | |
| 2376 | if (writer == NULL) |
| 2377 | return -1; |
| 2378 | |
| 2379 | lk = xmlListFront(writer->nodes); |
| 2380 | if (lk == 0) |
| 2381 | return 0; |
| 2382 | |
| 2383 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2384 | if (p == 0) |
| 2385 | return 0; |
| 2386 | |
| 2387 | sum = 0; |
| 2388 | switch (p->state) { |
| 2389 | case XML_TEXTWRITER_PI: |
| 2390 | case XML_TEXTWRITER_PI_TEXT: |
| 2391 | count = xmlOutputBufferWriteString(writer->out, "?>"); |
| 2392 | if (count < 0) |
| 2393 | return -1; |
| 2394 | sum += count; |
| 2395 | break; |
| 2396 | default: |
| 2397 | return -1; |
| 2398 | } |
| 2399 | |
| 2400 | xmlListPopFront(writer->nodes); |
| 2401 | return sum; |
| 2402 | } |
| 2403 | |
| 2404 | /** |
| 2405 | * xmlTextWriterWriteFormatPI: |
| 2406 | * @writer: the xmlTextWriterPtr |
| 2407 | * @target: PI target |
| 2408 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2409 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2410 | * |
| 2411 | * Write a formatted PI. |
| 2412 | * |
| 2413 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2414 | */ |
| 2415 | int |
| 2416 | xmlTextWriterWriteFormatPI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2417 | const char *format, ...) |
| 2418 | { |
| 2419 | int rc; |
| 2420 | va_list ap; |
| 2421 | |
| 2422 | va_start(ap, format); |
| 2423 | |
| 2424 | rc = xmlTextWriterWriteVFormatPI(writer, target, format, ap); |
| 2425 | |
| 2426 | va_end(ap); |
| 2427 | return rc; |
| 2428 | } |
| 2429 | |
| 2430 | /** |
| 2431 | * xmlTextWriterWriteVFormatPI: |
| 2432 | * @writer: the xmlTextWriterPtr |
| 2433 | * @target: PI target |
| 2434 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2435 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2436 | * |
| 2437 | * Write a formatted xml PI. |
| 2438 | * |
| 2439 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2440 | */ |
| 2441 | int |
| 2442 | xmlTextWriterWriteVFormatPI(xmlTextWriterPtr writer, |
| 2443 | const xmlChar * target, const char *format, |
| 2444 | va_list argptr) |
| 2445 | { |
| 2446 | int rc; |
| 2447 | xmlChar *buf; |
| 2448 | |
| 2449 | if (writer == NULL) |
| 2450 | return -1; |
| 2451 | |
| 2452 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2453 | if (buf == 0) |
| 2454 | return 0; |
| 2455 | |
| 2456 | rc = xmlTextWriterWritePI(writer, target, buf); |
| 2457 | |
| 2458 | xmlFree(buf); |
| 2459 | return rc; |
| 2460 | } |
| 2461 | |
| 2462 | /** |
| 2463 | * xmlTextWriterWritePI: |
| 2464 | * @writer: the xmlTextWriterPtr |
| 2465 | * @target: PI target |
| 2466 | * @content: PI content |
| 2467 | * |
| 2468 | * Write an xml PI. |
| 2469 | * |
| 2470 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2471 | */ |
| 2472 | int |
| 2473 | xmlTextWriterWritePI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2474 | const xmlChar * content) |
| 2475 | { |
| 2476 | int count; |
| 2477 | int sum; |
| 2478 | |
| 2479 | sum = 0; |
| 2480 | count = xmlTextWriterStartPI(writer, target); |
| 2481 | if (count == -1) |
| 2482 | return -1; |
| 2483 | sum += count; |
| 2484 | if (content != 0) { |
| 2485 | count = xmlTextWriterWriteString(writer, content); |
| 2486 | if (count == -1) |
| 2487 | return -1; |
| 2488 | sum += count; |
| 2489 | } |
| 2490 | count = xmlTextWriterEndPI(writer); |
| 2491 | if (count == -1) |
| 2492 | return -1; |
| 2493 | sum += count; |
| 2494 | |
| 2495 | return sum; |
| 2496 | } |
| 2497 | |
| 2498 | /** |
| 2499 | * xmlTextWriterStartCDATA: |
| 2500 | * @writer: the xmlTextWriterPtr |
| 2501 | * |
| 2502 | * Start an xml CDATA section. |
| 2503 | * |
| 2504 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2505 | */ |
| 2506 | int |
| 2507 | xmlTextWriterStartCDATA(xmlTextWriterPtr writer) |
| 2508 | { |
| 2509 | int count; |
| 2510 | int sum; |
| 2511 | xmlLinkPtr lk; |
| 2512 | xmlTextWriterStackEntry *p; |
| 2513 | |
| 2514 | if (writer == NULL) |
| 2515 | return -1; |
| 2516 | |
| 2517 | sum = 0; |
| 2518 | lk = xmlListFront(writer->nodes); |
| 2519 | if (lk != 0) { |
| 2520 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2521 | if (p != 0) { |
| 2522 | switch (p->state) { |
| 2523 | case XML_TEXTWRITER_NONE: |
| 2524 | case XML_TEXTWRITER_PI: |
| 2525 | case XML_TEXTWRITER_PI_TEXT: |
| 2526 | break; |
| 2527 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2528 | count = xmlTextWriterEndAttribute(writer); |
| 2529 | if (count < 0) |
| 2530 | return -1; |
| 2531 | sum += count; |
| 2532 | /* fallthrough */ |
| 2533 | case XML_TEXTWRITER_NAME: |
| 2534 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2535 | if (count < 0) |
| 2536 | return -1; |
| 2537 | sum += count; |
| 2538 | p->state = XML_TEXTWRITER_TEXT; |
| 2539 | break; |
| 2540 | case XML_TEXTWRITER_CDATA: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2541 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2542 | "xmlTextWriterStartCDATA : CDATA not allowed in this context!\n"); |
| 2543 | return -1; |
| 2544 | default: |
| 2545 | return -1; |
| 2546 | } |
| 2547 | } |
| 2548 | } |
| 2549 | |
| 2550 | p = (xmlTextWriterStackEntry *) |
| 2551 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2552 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2553 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2554 | "xmlTextWriterStartCDATA : out of memory!\n"); |
| 2555 | return -1; |
| 2556 | } |
| 2557 | |
| 2558 | p->name = 0; |
| 2559 | p->state = XML_TEXTWRITER_CDATA; |
| 2560 | |
| 2561 | xmlListPushFront(writer->nodes, p); |
| 2562 | |
| 2563 | count = xmlOutputBufferWriteString(writer->out, "<![CDATA["); |
| 2564 | if (count < 0) |
| 2565 | return -1; |
| 2566 | sum += count; |
| 2567 | |
| 2568 | return sum; |
| 2569 | } |
| 2570 | |
| 2571 | /** |
| 2572 | * xmlTextWriterEndCDATA: |
| 2573 | * @writer: the xmlTextWriterPtr |
| 2574 | * |
| 2575 | * End an xml CDATA section. |
| 2576 | * |
| 2577 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2578 | */ |
| 2579 | int |
| 2580 | xmlTextWriterEndCDATA(xmlTextWriterPtr writer) |
| 2581 | { |
| 2582 | int count; |
| 2583 | int sum; |
| 2584 | xmlLinkPtr lk; |
| 2585 | xmlTextWriterStackEntry *p; |
| 2586 | |
| 2587 | if (writer == NULL) |
| 2588 | return -1; |
| 2589 | |
| 2590 | lk = xmlListFront(writer->nodes); |
| 2591 | if (lk == 0) |
| 2592 | return -1; |
| 2593 | |
| 2594 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2595 | if (p == 0) |
| 2596 | return -1; |
| 2597 | |
| 2598 | sum = 0; |
| 2599 | switch (p->state) { |
| 2600 | case XML_TEXTWRITER_CDATA: |
| 2601 | count = xmlOutputBufferWriteString(writer->out, "]]>"); |
| 2602 | if (count < 0) |
| 2603 | return -1; |
| 2604 | sum += count; |
| 2605 | break; |
| 2606 | default: |
| 2607 | return -1; |
| 2608 | } |
| 2609 | |
| 2610 | xmlListPopFront(writer->nodes); |
| 2611 | return sum; |
| 2612 | } |
| 2613 | |
| 2614 | /** |
| 2615 | * xmlTextWriterWriteFormatCDATA: |
| 2616 | * @writer: the xmlTextWriterPtr |
| 2617 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2618 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2619 | * |
| 2620 | * Write a formatted xml CDATA. |
| 2621 | * |
| 2622 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2623 | */ |
| 2624 | int |
| 2625 | xmlTextWriterWriteFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2626 | ...) |
| 2627 | { |
| 2628 | int rc; |
| 2629 | va_list ap; |
| 2630 | |
| 2631 | va_start(ap, format); |
| 2632 | |
| 2633 | rc = xmlTextWriterWriteVFormatCDATA(writer, format, ap); |
| 2634 | |
| 2635 | va_end(ap); |
| 2636 | return rc; |
| 2637 | } |
| 2638 | |
| 2639 | /** |
| 2640 | * xmlTextWriterWriteVFormatCDATA: |
| 2641 | * @writer: the xmlTextWriterPtr |
| 2642 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2643 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2644 | * |
| 2645 | * Write a formatted xml CDATA. |
| 2646 | * |
| 2647 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2648 | */ |
| 2649 | int |
| 2650 | xmlTextWriterWriteVFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2651 | va_list argptr) |
| 2652 | { |
| 2653 | int rc; |
| 2654 | xmlChar *buf; |
| 2655 | |
| 2656 | if (writer == NULL) |
| 2657 | return -1; |
| 2658 | |
| 2659 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2660 | if (buf == 0) |
| 2661 | return 0; |
| 2662 | |
| 2663 | rc = xmlTextWriterWriteCDATA(writer, buf); |
| 2664 | |
| 2665 | xmlFree(buf); |
| 2666 | return rc; |
| 2667 | } |
| 2668 | |
| 2669 | /** |
| 2670 | * xmlTextWriterWriteCDATA: |
| 2671 | * @writer: the xmlTextWriterPtr |
| 2672 | * @content: CDATA content |
| 2673 | * |
| 2674 | * Write an xml CDATA. |
| 2675 | * |
| 2676 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2677 | */ |
| 2678 | int |
| 2679 | xmlTextWriterWriteCDATA(xmlTextWriterPtr writer, const xmlChar * content) |
| 2680 | { |
| 2681 | int count; |
| 2682 | int sum; |
| 2683 | |
| 2684 | sum = 0; |
| 2685 | count = xmlTextWriterStartCDATA(writer); |
| 2686 | if (count == -1) |
| 2687 | return -1; |
| 2688 | sum += count; |
| 2689 | if (content != 0) { |
| 2690 | count = xmlTextWriterWriteString(writer, content); |
| 2691 | if (count == -1) |
| 2692 | return -1; |
| 2693 | sum += count; |
| 2694 | } |
| 2695 | count = xmlTextWriterEndCDATA(writer); |
| 2696 | if (count == -1) |
| 2697 | return -1; |
| 2698 | sum += count; |
| 2699 | |
| 2700 | return sum; |
| 2701 | } |
| 2702 | |
| 2703 | /** |
| 2704 | * xmlTextWriterStartDTD: |
| 2705 | * @writer: the xmlTextWriterPtr |
| 2706 | * @name: the name of the DTD |
| 2707 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2708 | * @sysid: the system identifier, which is the URI of the DTD |
| 2709 | * |
| 2710 | * Start an xml DTD. |
| 2711 | * |
| 2712 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2713 | */ |
| 2714 | int |
| 2715 | xmlTextWriterStartDTD(xmlTextWriterPtr writer, |
| 2716 | const xmlChar * name, |
| 2717 | const xmlChar * pubid, const xmlChar * sysid) |
| 2718 | { |
| 2719 | int count; |
| 2720 | int sum; |
| 2721 | xmlLinkPtr lk; |
| 2722 | xmlTextWriterStackEntry *p; |
| 2723 | |
| 2724 | if (writer == NULL || name == NULL || *name == '\0') |
| 2725 | return -1; |
| 2726 | |
| 2727 | sum = 0; |
| 2728 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2729 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2730 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2731 | "xmlTextWriterStartDTD : DTD allowed only in prolog!\n"); |
| 2732 | return -1; |
| 2733 | } |
| 2734 | |
| 2735 | p = (xmlTextWriterStackEntry *) |
| 2736 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2737 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2738 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2739 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2740 | return -1; |
| 2741 | } |
| 2742 | |
| 2743 | p->name = xmlStrdup(name); |
| 2744 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2745 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2746 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2747 | xmlFree(p); |
| 2748 | return -1; |
| 2749 | } |
| 2750 | p->state = XML_TEXTWRITER_DTD; |
| 2751 | |
| 2752 | xmlListPushFront(writer->nodes, p); |
| 2753 | |
| 2754 | count = xmlOutputBufferWriteString(writer->out, "<!DOCTYPE "); |
| 2755 | if (count < 0) |
| 2756 | return -1; |
| 2757 | sum += count; |
| 2758 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 2759 | if (count < 0) |
| 2760 | return -1; |
| 2761 | sum += count; |
| 2762 | |
| 2763 | if (pubid != 0) { |
| 2764 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 2765 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2766 | "xmlTextWriterStartDTD : system identifier needed!\n"); |
| 2767 | return -1; |
| 2768 | } |
| 2769 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2770 | if (writer->indent) |
| 2771 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2772 | else |
| 2773 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2774 | if (count < 0) |
| 2775 | return -1; |
| 2776 | sum += count; |
| 2777 | |
| 2778 | count = xmlOutputBufferWriteString(writer->out, "PUBLIC "); |
| 2779 | if (count < 0) |
| 2780 | return -1; |
| 2781 | sum += count; |
| 2782 | |
| 2783 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2784 | if (count < 0) |
| 2785 | return -1; |
| 2786 | sum += count; |
| 2787 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2788 | count = |
| 2789 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2790 | if (count < 0) |
| 2791 | return -1; |
| 2792 | sum += count; |
| 2793 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2794 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2795 | if (count < 0) |
| 2796 | return -1; |
| 2797 | sum += count; |
| 2798 | } |
| 2799 | |
| 2800 | if (sysid != 0) { |
| 2801 | if (pubid == 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2802 | if (writer->indent) |
| 2803 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2804 | else |
| 2805 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2806 | if (count < 0) |
| 2807 | return -1; |
| 2808 | sum += count; |
| 2809 | count = xmlOutputBufferWriteString(writer->out, "SYSTEM "); |
| 2810 | if (count < 0) |
| 2811 | return -1; |
| 2812 | sum += count; |
| 2813 | } else if (writer->indent) { |
| 2814 | count = xmlOutputBufferWriteString(writer->out, "\n "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2815 | if (count < 0) |
| 2816 | return -1; |
| 2817 | sum += count; |
| 2818 | } |
| 2819 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2820 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2821 | if (count < 0) |
| 2822 | return -1; |
| 2823 | sum += count; |
| 2824 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2825 | count = |
| 2826 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2827 | if (count < 0) |
| 2828 | return -1; |
| 2829 | sum += count; |
| 2830 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2831 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2832 | if (count < 0) |
| 2833 | return -1; |
| 2834 | sum += count; |
| 2835 | } |
| 2836 | |
| 2837 | return sum; |
| 2838 | } |
| 2839 | |
| 2840 | /** |
| 2841 | * xmlTextWriterEndDTD: |
| 2842 | * @writer: the xmlTextWriterPtr |
| 2843 | * |
| 2844 | * End an xml DTD. |
| 2845 | * |
| 2846 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2847 | */ |
| 2848 | int |
| 2849 | xmlTextWriterEndDTD(xmlTextWriterPtr writer) |
| 2850 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2851 | int loop; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2852 | int count; |
| 2853 | int sum; |
| 2854 | xmlLinkPtr lk; |
| 2855 | xmlTextWriterStackEntry *p; |
| 2856 | |
| 2857 | if (writer == NULL) |
| 2858 | return -1; |
| 2859 | |
| 2860 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2861 | loop = 1; |
| 2862 | while (loop) { |
| 2863 | lk = xmlListFront(writer->nodes); |
| 2864 | if (lk == NULL) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2865 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2866 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2867 | if (p == 0) |
| 2868 | break; |
| 2869 | switch (p->state) { |
| 2870 | case XML_TEXTWRITER_DTD_TEXT: |
| 2871 | count = xmlOutputBufferWriteString(writer->out, "]"); |
| 2872 | if (count < 0) |
| 2873 | return -1; |
| 2874 | sum += count; |
| 2875 | /* fallthrough */ |
| 2876 | case XML_TEXTWRITER_DTD: |
| 2877 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2878 | |
| 2879 | if (writer->indent) { |
| 2880 | if (count < 0) |
| 2881 | return -1; |
| 2882 | sum += count; |
| 2883 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 2884 | } |
| 2885 | |
| 2886 | xmlListPopFront(writer->nodes); |
| 2887 | break; |
| 2888 | case XML_TEXTWRITER_DTD_ELEM: |
| 2889 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 2890 | count = xmlTextWriterEndDTDElement(writer); |
| 2891 | break; |
| 2892 | case XML_TEXTWRITER_DTD_ATTL: |
| 2893 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 2894 | count = xmlTextWriterEndDTDAttlist(writer); |
| 2895 | break; |
| 2896 | case XML_TEXTWRITER_DTD_ENTY: |
| 2897 | case XML_TEXTWRITER_DTD_PENT: |
| 2898 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 2899 | count = xmlTextWriterEndDTDEntity(writer); |
| 2900 | break; |
| 2901 | case XML_TEXTWRITER_COMMENT: |
| 2902 | count = xmlTextWriterEndComment(writer); |
| 2903 | break; |
| 2904 | default: |
| 2905 | loop = 0; |
| 2906 | continue; |
| 2907 | } |
| 2908 | |
| 2909 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2910 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2911 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2912 | } |
| 2913 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2914 | return sum; |
| 2915 | } |
| 2916 | |
| 2917 | /** |
| 2918 | * xmlTextWriterWriteFormatDTD: |
| 2919 | * @writer: the xmlTextWriterPtr |
| 2920 | * @name: the name of the DTD |
| 2921 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2922 | * @sysid: the system identifier, which is the URI of the DTD |
| 2923 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2924 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2925 | * |
| 2926 | * Write a DTD with a formatted markup declarations part. |
| 2927 | * |
| 2928 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2929 | */ |
| 2930 | int |
| 2931 | xmlTextWriterWriteFormatDTD(xmlTextWriterPtr writer, |
| 2932 | const xmlChar * name, |
| 2933 | const xmlChar * pubid, |
| 2934 | const xmlChar * sysid, const char *format, ...) |
| 2935 | { |
| 2936 | int rc; |
| 2937 | va_list ap; |
| 2938 | |
| 2939 | va_start(ap, format); |
| 2940 | |
| 2941 | rc = xmlTextWriterWriteVFormatDTD(writer, name, pubid, sysid, format, |
| 2942 | ap); |
| 2943 | |
| 2944 | va_end(ap); |
| 2945 | return rc; |
| 2946 | } |
| 2947 | |
| 2948 | /** |
| 2949 | * xmlTextWriterWriteVFormatDTD: |
| 2950 | * @writer: the xmlTextWriterPtr |
| 2951 | * @name: the name of the DTD |
| 2952 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2953 | * @sysid: the system identifier, which is the URI of the DTD |
| 2954 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2955 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2956 | * |
| 2957 | * Write a DTD with a formatted markup declarations part. |
| 2958 | * |
| 2959 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2960 | */ |
| 2961 | int |
| 2962 | xmlTextWriterWriteVFormatDTD(xmlTextWriterPtr writer, |
| 2963 | const xmlChar * name, |
| 2964 | const xmlChar * pubid, |
| 2965 | const xmlChar * sysid, |
| 2966 | const char *format, va_list argptr) |
| 2967 | { |
| 2968 | int rc; |
| 2969 | xmlChar *buf; |
| 2970 | |
| 2971 | if (writer == NULL) |
| 2972 | return -1; |
| 2973 | |
| 2974 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2975 | if (buf == 0) |
| 2976 | return 0; |
| 2977 | |
| 2978 | rc = xmlTextWriterWriteDTD(writer, name, pubid, sysid, buf); |
| 2979 | |
| 2980 | xmlFree(buf); |
| 2981 | return rc; |
| 2982 | } |
| 2983 | |
| 2984 | /** |
| 2985 | * xmlTextWriterWriteDTD: |
| 2986 | * @writer: the xmlTextWriterPtr |
| 2987 | * @name: the name of the DTD |
| 2988 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2989 | * @sysid: the system identifier, which is the URI of the DTD |
William M. Brack | b1d5316 | 2003-11-18 06:54:40 +0000 | [diff] [blame] | 2990 | * @subset: string content of the DTD |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2991 | * |
| 2992 | * Write a DTD. |
| 2993 | * |
| 2994 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2995 | */ |
| 2996 | int |
| 2997 | xmlTextWriterWriteDTD(xmlTextWriterPtr writer, |
| 2998 | const xmlChar * name, |
| 2999 | const xmlChar * pubid, |
| 3000 | const xmlChar * sysid, const xmlChar * subset) |
| 3001 | { |
| 3002 | int count; |
| 3003 | int sum; |
| 3004 | |
| 3005 | sum = 0; |
| 3006 | count = xmlTextWriterStartDTD(writer, name, pubid, sysid); |
| 3007 | if (count == -1) |
| 3008 | return -1; |
| 3009 | sum += count; |
| 3010 | if (subset != 0) { |
| 3011 | count = xmlTextWriterWriteString(writer, subset); |
| 3012 | if (count == -1) |
| 3013 | return -1; |
| 3014 | sum += count; |
| 3015 | } |
| 3016 | count = xmlTextWriterEndDTD(writer); |
| 3017 | if (count == -1) |
| 3018 | return -1; |
| 3019 | sum += count; |
| 3020 | |
| 3021 | return sum; |
| 3022 | } |
| 3023 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3024 | /** |
| 3025 | * xmlTextWriterStartDTDElement: |
| 3026 | * @writer: the xmlTextWriterPtr |
| 3027 | * @name: the name of the DTD element |
| 3028 | * |
| 3029 | * Start an xml DTD element. |
| 3030 | * |
| 3031 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3032 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3033 | int |
| 3034 | xmlTextWriterStartDTDElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 3035 | { |
| 3036 | int count; |
| 3037 | int sum; |
| 3038 | xmlLinkPtr lk; |
| 3039 | xmlTextWriterStackEntry *p; |
| 3040 | |
| 3041 | if (writer == NULL || name == NULL || *name == '\0') |
| 3042 | return -1; |
| 3043 | |
| 3044 | sum = 0; |
| 3045 | lk = xmlListFront(writer->nodes); |
| 3046 | if (lk == 0) { |
| 3047 | return -1; |
| 3048 | } |
| 3049 | |
| 3050 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3051 | if (p != 0) { |
| 3052 | switch (p->state) { |
| 3053 | case XML_TEXTWRITER_DTD: |
| 3054 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3055 | if (count < 0) |
| 3056 | return -1; |
| 3057 | sum += count; |
| 3058 | if (writer->indent) { |
| 3059 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3060 | if (count < 0) |
| 3061 | return -1; |
| 3062 | sum += count; |
| 3063 | } |
| 3064 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3065 | /* fallthrough */ |
| 3066 | case XML_TEXTWRITER_DTD_TEXT: |
| 3067 | case XML_TEXTWRITER_NONE: |
| 3068 | break; |
| 3069 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3070 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3071 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3072 | } |
| 3073 | |
| 3074 | p = (xmlTextWriterStackEntry *) |
| 3075 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3076 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3077 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3078 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3079 | return -1; |
| 3080 | } |
| 3081 | |
| 3082 | p->name = xmlStrdup(name); |
| 3083 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3084 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3085 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3086 | xmlFree(p); |
| 3087 | return -1; |
| 3088 | } |
| 3089 | p->state = XML_TEXTWRITER_DTD_ELEM; |
| 3090 | |
| 3091 | xmlListPushFront(writer->nodes, p); |
| 3092 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3093 | if (writer->indent) { |
| 3094 | count = xmlTextWriterWriteIndent(writer); |
| 3095 | if (count < 0) |
| 3096 | return -1; |
| 3097 | sum += count; |
| 3098 | } |
| 3099 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3100 | count = xmlOutputBufferWriteString(writer->out, "<!ELEMENT "); |
| 3101 | if (count < 0) |
| 3102 | return -1; |
| 3103 | sum += count; |
| 3104 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 3105 | if (count < 0) |
| 3106 | return -1; |
| 3107 | sum += count; |
| 3108 | |
| 3109 | return sum; |
| 3110 | } |
| 3111 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3112 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3113 | * xmlTextWriterEndDTDElement: |
| 3114 | * @writer: the xmlTextWriterPtr |
| 3115 | * |
| 3116 | * End an xml DTD element. |
| 3117 | * |
| 3118 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3119 | */ |
| 3120 | int |
| 3121 | xmlTextWriterEndDTDElement(xmlTextWriterPtr writer) |
| 3122 | { |
| 3123 | int count; |
| 3124 | int sum; |
| 3125 | xmlLinkPtr lk; |
| 3126 | xmlTextWriterStackEntry *p; |
| 3127 | |
| 3128 | if (writer == NULL) |
| 3129 | return -1; |
| 3130 | |
| 3131 | sum = 0; |
| 3132 | lk = xmlListFront(writer->nodes); |
| 3133 | if (lk == 0) |
| 3134 | return -1; |
| 3135 | |
| 3136 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3137 | if (p == 0) |
| 3138 | return -1; |
| 3139 | |
| 3140 | switch (p->state) { |
| 3141 | case XML_TEXTWRITER_DTD_ELEM: |
| 3142 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3143 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3144 | if (count < 0) |
| 3145 | return -1; |
| 3146 | sum += count; |
| 3147 | break; |
| 3148 | default: |
| 3149 | return -1; |
| 3150 | } |
| 3151 | |
| 3152 | if (writer->indent) { |
| 3153 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3154 | if (count < 0) |
| 3155 | return -1; |
| 3156 | sum += count; |
| 3157 | } |
| 3158 | |
| 3159 | xmlListPopFront(writer->nodes); |
| 3160 | return sum; |
| 3161 | } |
| 3162 | |
| 3163 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3164 | * xmlTextWriterWriteFormatDTDElement: |
| 3165 | * @writer: the xmlTextWriterPtr |
| 3166 | * @name: the name of the DTD element |
| 3167 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3168 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3169 | * |
| 3170 | * Write a formatted DTD element. |
| 3171 | * |
| 3172 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3173 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3174 | int |
| 3175 | xmlTextWriterWriteFormatDTDElement(xmlTextWriterPtr writer, |
| 3176 | const xmlChar * name, |
| 3177 | const char *format, ...) |
| 3178 | { |
| 3179 | int rc; |
| 3180 | va_list ap; |
| 3181 | |
| 3182 | va_start(ap, format); |
| 3183 | |
| 3184 | rc = xmlTextWriterWriteVFormatDTDElement(writer, name, format, ap); |
| 3185 | |
| 3186 | va_end(ap); |
| 3187 | return rc; |
| 3188 | } |
| 3189 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3190 | /** |
| 3191 | * xmlTextWriterWriteVFormatDTDElement: |
| 3192 | * @writer: the xmlTextWriterPtr |
| 3193 | * @name: the name of the DTD element |
| 3194 | * @format: format string (see printf) |
| 3195 | * @argptr: pointer to the first member of the variable argument list. |
| 3196 | * |
| 3197 | * Write a formatted DTD element. |
| 3198 | * |
| 3199 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3200 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3201 | int |
| 3202 | xmlTextWriterWriteVFormatDTDElement(xmlTextWriterPtr writer, |
| 3203 | const xmlChar * name, |
| 3204 | const char *format, va_list argptr) |
| 3205 | { |
| 3206 | int rc; |
| 3207 | xmlChar *buf; |
| 3208 | |
| 3209 | if (writer == NULL) |
| 3210 | return -1; |
| 3211 | |
| 3212 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3213 | if (buf == 0) |
| 3214 | return 0; |
| 3215 | |
| 3216 | rc = xmlTextWriterWriteDTDElement(writer, name, buf); |
| 3217 | |
| 3218 | xmlFree(buf); |
| 3219 | return rc; |
| 3220 | } |
| 3221 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3222 | /** |
| 3223 | * xmlTextWriterWriteDTDElement: |
| 3224 | * @writer: the xmlTextWriterPtr |
| 3225 | * @name: the name of the DTD element |
| 3226 | * @content: content of the element |
| 3227 | * |
| 3228 | * Write a DTD element. |
| 3229 | * |
| 3230 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3231 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3232 | int |
| 3233 | xmlTextWriterWriteDTDElement(xmlTextWriterPtr writer, |
| 3234 | const xmlChar * name, const xmlChar * content) |
| 3235 | { |
| 3236 | int count; |
| 3237 | int sum; |
| 3238 | |
| 3239 | if (content == NULL) |
| 3240 | return -1; |
| 3241 | |
| 3242 | sum = 0; |
| 3243 | count = xmlTextWriterStartDTDElement(writer, name); |
| 3244 | if (count == -1) |
| 3245 | return -1; |
| 3246 | sum += count; |
| 3247 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3248 | count = xmlTextWriterWriteString(writer, content); |
| 3249 | if (count == -1) |
| 3250 | return -1; |
| 3251 | sum += count; |
| 3252 | |
| 3253 | count = xmlTextWriterEndDTDElement(writer); |
| 3254 | if (count == -1) |
| 3255 | return -1; |
| 3256 | sum += count; |
| 3257 | |
| 3258 | return sum; |
| 3259 | } |
| 3260 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3261 | /** |
| 3262 | * xmlTextWriterStartDTDAttlist: |
| 3263 | * @writer: the xmlTextWriterPtr |
| 3264 | * @name: the name of the DTD ATTLIST |
| 3265 | * |
| 3266 | * Start an xml DTD ATTLIST. |
| 3267 | * |
| 3268 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3269 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3270 | int |
| 3271 | xmlTextWriterStartDTDAttlist(xmlTextWriterPtr writer, const xmlChar * name) |
| 3272 | { |
| 3273 | int count; |
| 3274 | int sum; |
| 3275 | xmlLinkPtr lk; |
| 3276 | xmlTextWriterStackEntry *p; |
| 3277 | |
| 3278 | if (writer == NULL || name == NULL || *name == '\0') |
| 3279 | return -1; |
| 3280 | |
| 3281 | sum = 0; |
| 3282 | lk = xmlListFront(writer->nodes); |
| 3283 | if (lk == 0) { |
| 3284 | return -1; |
| 3285 | } |
| 3286 | |
| 3287 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3288 | if (p != 0) { |
| 3289 | switch (p->state) { |
| 3290 | case XML_TEXTWRITER_DTD: |
| 3291 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3292 | if (count < 0) |
| 3293 | return -1; |
| 3294 | sum += count; |
| 3295 | if (writer->indent) { |
| 3296 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3297 | if (count < 0) |
| 3298 | return -1; |
| 3299 | sum += count; |
| 3300 | } |
| 3301 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3302 | /* fallthrough */ |
| 3303 | case XML_TEXTWRITER_DTD_TEXT: |
| 3304 | case XML_TEXTWRITER_NONE: |
| 3305 | break; |
| 3306 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3307 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3308 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3309 | } |
| 3310 | |
| 3311 | p = (xmlTextWriterStackEntry *) |
| 3312 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3313 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3314 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3315 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3316 | return -1; |
| 3317 | } |
| 3318 | |
| 3319 | p->name = xmlStrdup(name); |
| 3320 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3321 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3322 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3323 | xmlFree(p); |
| 3324 | return -1; |
| 3325 | } |
| 3326 | p->state = XML_TEXTWRITER_DTD_ATTL; |
| 3327 | |
| 3328 | xmlListPushFront(writer->nodes, p); |
| 3329 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3330 | if (writer->indent) { |
| 3331 | count = xmlTextWriterWriteIndent(writer); |
| 3332 | if (count < 0) |
| 3333 | return -1; |
| 3334 | sum += count; |
| 3335 | } |
| 3336 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3337 | count = xmlOutputBufferWriteString(writer->out, "<!ATTLIST "); |
| 3338 | if (count < 0) |
| 3339 | return -1; |
| 3340 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3341 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3342 | if (count < 0) |
| 3343 | return -1; |
| 3344 | sum += count; |
| 3345 | |
| 3346 | return sum; |
| 3347 | } |
| 3348 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3349 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3350 | * xmlTextWriterEndDTDAttlist: |
| 3351 | * @writer: the xmlTextWriterPtr |
| 3352 | * |
| 3353 | * End an xml DTD attribute list. |
| 3354 | * |
| 3355 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3356 | */ |
| 3357 | int |
| 3358 | xmlTextWriterEndDTDAttlist(xmlTextWriterPtr writer) |
| 3359 | { |
| 3360 | int count; |
| 3361 | int sum; |
| 3362 | xmlLinkPtr lk; |
| 3363 | xmlTextWriterStackEntry *p; |
| 3364 | |
| 3365 | if (writer == NULL) |
| 3366 | return -1; |
| 3367 | |
| 3368 | sum = 0; |
| 3369 | lk = xmlListFront(writer->nodes); |
| 3370 | if (lk == 0) |
| 3371 | return -1; |
| 3372 | |
| 3373 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3374 | if (p == 0) |
| 3375 | return -1; |
| 3376 | |
| 3377 | switch (p->state) { |
| 3378 | case XML_TEXTWRITER_DTD_ATTL: |
| 3379 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3380 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3381 | if (count < 0) |
| 3382 | return -1; |
| 3383 | sum += count; |
| 3384 | break; |
| 3385 | default: |
| 3386 | return -1; |
| 3387 | } |
| 3388 | |
| 3389 | if (writer->indent) { |
| 3390 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3391 | if (count < 0) |
| 3392 | return -1; |
| 3393 | sum += count; |
| 3394 | } |
| 3395 | |
| 3396 | xmlListPopFront(writer->nodes); |
| 3397 | return sum; |
| 3398 | } |
| 3399 | |
| 3400 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3401 | * xmlTextWriterWriteFormatDTDAttlist: |
| 3402 | * @writer: the xmlTextWriterPtr |
| 3403 | * @name: the name of the DTD ATTLIST |
| 3404 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3405 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3406 | * |
| 3407 | * Write a formatted DTD ATTLIST. |
| 3408 | * |
| 3409 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3410 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3411 | int |
| 3412 | xmlTextWriterWriteFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3413 | const xmlChar * name, |
| 3414 | const char *format, ...) |
| 3415 | { |
| 3416 | int rc; |
| 3417 | va_list ap; |
| 3418 | |
| 3419 | va_start(ap, format); |
| 3420 | |
| 3421 | rc = xmlTextWriterWriteVFormatDTDAttlist(writer, name, format, ap); |
| 3422 | |
| 3423 | va_end(ap); |
| 3424 | return rc; |
| 3425 | } |
| 3426 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3427 | /** |
| 3428 | * xmlTextWriterWriteVFormatDTDAttlist: |
| 3429 | * @writer: the xmlTextWriterPtr |
| 3430 | * @name: the name of the DTD ATTLIST |
| 3431 | * @format: format string (see printf) |
| 3432 | * @argptr: pointer to the first member of the variable argument list. |
| 3433 | * |
| 3434 | * Write a formatted DTD ATTLIST. |
| 3435 | * |
| 3436 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3437 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3438 | int |
| 3439 | xmlTextWriterWriteVFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3440 | const xmlChar * name, |
| 3441 | const char *format, va_list argptr) |
| 3442 | { |
| 3443 | int rc; |
| 3444 | xmlChar *buf; |
| 3445 | |
| 3446 | if (writer == NULL) |
| 3447 | return -1; |
| 3448 | |
| 3449 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3450 | if (buf == 0) |
| 3451 | return 0; |
| 3452 | |
| 3453 | rc = xmlTextWriterWriteDTDAttlist(writer, name, buf); |
| 3454 | |
| 3455 | xmlFree(buf); |
| 3456 | return rc; |
| 3457 | } |
| 3458 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3459 | /** |
| 3460 | * xmlTextWriterWriteDTDAttlist: |
| 3461 | * @writer: the xmlTextWriterPtr |
| 3462 | * @name: the name of the DTD ATTLIST |
| 3463 | * @content: content of the ATTLIST |
| 3464 | * |
| 3465 | * Write a DTD ATTLIST. |
| 3466 | * |
| 3467 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3468 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3469 | int |
| 3470 | xmlTextWriterWriteDTDAttlist(xmlTextWriterPtr writer, |
| 3471 | const xmlChar * name, const xmlChar * content) |
| 3472 | { |
| 3473 | int count; |
| 3474 | int sum; |
| 3475 | |
| 3476 | if (content == NULL) |
| 3477 | return -1; |
| 3478 | |
| 3479 | sum = 0; |
| 3480 | count = xmlTextWriterStartDTDAttlist(writer, name); |
| 3481 | if (count == -1) |
| 3482 | return -1; |
| 3483 | sum += count; |
| 3484 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3485 | count = xmlTextWriterWriteString(writer, content); |
| 3486 | if (count == -1) |
| 3487 | return -1; |
| 3488 | sum += count; |
| 3489 | |
| 3490 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3491 | if (count == -1) |
| 3492 | return -1; |
| 3493 | sum += count; |
| 3494 | |
| 3495 | return sum; |
| 3496 | } |
| 3497 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3498 | /** |
| 3499 | * xmlTextWriterStartDTDEntity: |
| 3500 | * @writer: the xmlTextWriterPtr |
| 3501 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3502 | * @name: the name of the DTD ATTLIST |
| 3503 | * |
| 3504 | * Start an xml DTD ATTLIST. |
| 3505 | * |
| 3506 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3507 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3508 | int |
| 3509 | xmlTextWriterStartDTDEntity(xmlTextWriterPtr writer, |
| 3510 | int pe, const xmlChar * name) |
| 3511 | { |
| 3512 | int count; |
| 3513 | int sum; |
| 3514 | xmlLinkPtr lk; |
| 3515 | xmlTextWriterStackEntry *p; |
| 3516 | |
| 3517 | if (writer == NULL || name == NULL || *name == '\0') |
| 3518 | return -1; |
| 3519 | |
| 3520 | sum = 0; |
| 3521 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3522 | if (lk != 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3523 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3524 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3525 | if (p != 0) { |
| 3526 | switch (p->state) { |
| 3527 | case XML_TEXTWRITER_DTD: |
| 3528 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3529 | if (count < 0) |
| 3530 | return -1; |
| 3531 | sum += count; |
| 3532 | if (writer->indent) { |
| 3533 | count = |
| 3534 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 3535 | if (count < 0) |
| 3536 | return -1; |
| 3537 | sum += count; |
| 3538 | } |
| 3539 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3540 | /* fallthrough */ |
| 3541 | case XML_TEXTWRITER_DTD_TEXT: |
| 3542 | case XML_TEXTWRITER_NONE: |
| 3543 | break; |
| 3544 | default: |
| 3545 | return -1; |
| 3546 | } |
| 3547 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3548 | } |
| 3549 | |
| 3550 | p = (xmlTextWriterStackEntry *) |
| 3551 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3552 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3553 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3554 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3555 | return -1; |
| 3556 | } |
| 3557 | |
| 3558 | p->name = xmlStrdup(name); |
| 3559 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3560 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3561 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3562 | xmlFree(p); |
| 3563 | return -1; |
| 3564 | } |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3565 | |
| 3566 | if (pe != 0) |
| 3567 | p->state = XML_TEXTWRITER_DTD_PENT; |
| 3568 | else |
| 3569 | p->state = XML_TEXTWRITER_DTD_ENTY; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3570 | |
| 3571 | xmlListPushFront(writer->nodes, p); |
| 3572 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3573 | if (writer->indent) { |
| 3574 | count = xmlTextWriterWriteIndent(writer); |
| 3575 | if (count < 0) |
| 3576 | return -1; |
| 3577 | sum += count; |
| 3578 | } |
| 3579 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3580 | count = xmlOutputBufferWriteString(writer->out, "<!ENTITY "); |
| 3581 | if (count < 0) |
| 3582 | return -1; |
| 3583 | sum += count; |
| 3584 | |
| 3585 | if (pe != 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3586 | count = xmlOutputBufferWriteString(writer->out, "% "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3587 | if (count < 0) |
| 3588 | return -1; |
| 3589 | sum += count; |
| 3590 | } |
| 3591 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3592 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3593 | if (count < 0) |
| 3594 | return -1; |
| 3595 | sum += count; |
| 3596 | |
| 3597 | return sum; |
| 3598 | } |
| 3599 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3600 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3601 | * xmlTextWriterEndDTDEntity: |
| 3602 | * @writer: the xmlTextWriterPtr |
| 3603 | * |
| 3604 | * End an xml DTD entity. |
| 3605 | * |
| 3606 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3607 | */ |
| 3608 | int |
| 3609 | xmlTextWriterEndDTDEntity(xmlTextWriterPtr writer) |
| 3610 | { |
| 3611 | int count; |
| 3612 | int sum; |
| 3613 | xmlLinkPtr lk; |
| 3614 | xmlTextWriterStackEntry *p; |
| 3615 | |
| 3616 | if (writer == NULL) |
| 3617 | return -1; |
| 3618 | |
| 3619 | sum = 0; |
| 3620 | lk = xmlListFront(writer->nodes); |
| 3621 | if (lk == 0) |
| 3622 | return -1; |
| 3623 | |
| 3624 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3625 | if (p == 0) |
| 3626 | return -1; |
| 3627 | |
| 3628 | switch (p->state) { |
| 3629 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3630 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3631 | if (count < 0) |
| 3632 | return -1; |
| 3633 | sum += count; |
| 3634 | case XML_TEXTWRITER_DTD_ENTY: |
| 3635 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3636 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3637 | if (count < 0) |
| 3638 | return -1; |
| 3639 | sum += count; |
| 3640 | break; |
| 3641 | default: |
| 3642 | return -1; |
| 3643 | } |
| 3644 | |
| 3645 | if (writer->indent) { |
| 3646 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3647 | if (count < 0) |
| 3648 | return -1; |
| 3649 | sum += count; |
| 3650 | } |
| 3651 | |
| 3652 | xmlListPopFront(writer->nodes); |
| 3653 | return sum; |
| 3654 | } |
| 3655 | |
| 3656 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3657 | * xmlTextWriterWriteFormatDTDInternalEntity: |
| 3658 | * @writer: the xmlTextWriterPtr |
| 3659 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3660 | * @name: the name of the DTD entity |
| 3661 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3662 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3663 | * |
| 3664 | * Write a formatted DTD internal entity. |
| 3665 | * |
| 3666 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3667 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3668 | int |
| 3669 | xmlTextWriterWriteFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3670 | int pe, |
| 3671 | const xmlChar * name, |
| 3672 | const char *format, ...) |
| 3673 | { |
| 3674 | int rc; |
| 3675 | va_list ap; |
| 3676 | |
| 3677 | va_start(ap, format); |
| 3678 | |
| 3679 | rc = xmlTextWriterWriteVFormatDTDInternalEntity(writer, pe, name, |
| 3680 | format, ap); |
| 3681 | |
| 3682 | va_end(ap); |
| 3683 | return rc; |
| 3684 | } |
| 3685 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3686 | /** |
| 3687 | * xmlTextWriterWriteVFormatDTDInternalEntity: |
| 3688 | * @writer: the xmlTextWriterPtr |
| 3689 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3690 | * @name: the name of the DTD entity |
| 3691 | * @format: format string (see printf) |
| 3692 | * @argptr: pointer to the first member of the variable argument list. |
| 3693 | * |
| 3694 | * Write a formatted DTD internal entity. |
| 3695 | * |
| 3696 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3697 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3698 | int |
| 3699 | xmlTextWriterWriteVFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3700 | int pe, |
| 3701 | const xmlChar * name, |
| 3702 | const char *format, |
| 3703 | va_list argptr) |
| 3704 | { |
| 3705 | int rc; |
| 3706 | xmlChar *buf; |
| 3707 | |
| 3708 | if (writer == NULL) |
| 3709 | return -1; |
| 3710 | |
| 3711 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3712 | if (buf == 0) |
| 3713 | return 0; |
| 3714 | |
| 3715 | rc = xmlTextWriterWriteDTDInternalEntity(writer, pe, name, buf); |
| 3716 | |
| 3717 | xmlFree(buf); |
| 3718 | return rc; |
| 3719 | } |
| 3720 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3721 | /** |
| 3722 | * xmlTextWriterWriteDTDEntity: |
| 3723 | * @writer: the xmlTextWriterPtr |
| 3724 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3725 | * @name: the name of the DTD entity |
| 3726 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3727 | * @sysid: the system identifier, which is the URI of the DTD |
| 3728 | * @ndataid: the xml notation name. |
| 3729 | * @content: content of the entity |
| 3730 | * |
| 3731 | * Write a DTD entity. |
| 3732 | * |
| 3733 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3734 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3735 | int |
| 3736 | xmlTextWriterWriteDTDEntity(xmlTextWriterPtr writer, |
| 3737 | int pe, |
| 3738 | const xmlChar * name, |
| 3739 | const xmlChar * pubid, |
| 3740 | const xmlChar * sysid, |
| 3741 | const xmlChar * ndataid, |
| 3742 | const xmlChar * content) |
| 3743 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3744 | if ((content == NULL) && (pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3745 | return -1; |
| 3746 | if ((pe != 0) && (ndataid != NULL)) |
| 3747 | return -1; |
| 3748 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3749 | if ((pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3750 | return xmlTextWriterWriteDTDInternalEntity(writer, pe, name, |
| 3751 | content); |
| 3752 | |
| 3753 | return xmlTextWriterWriteDTDExternalEntity(writer, pe, name, pubid, |
| 3754 | sysid, ndataid); |
| 3755 | } |
| 3756 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3757 | /** |
| 3758 | * xmlTextWriterWriteDTDInternalEntity: |
| 3759 | * @writer: the xmlTextWriterPtr |
| 3760 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3761 | * @name: the name of the DTD entity |
| 3762 | * @content: content of the entity |
| 3763 | * |
| 3764 | * Write a DTD internal entity. |
| 3765 | * |
| 3766 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3767 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3768 | int |
| 3769 | xmlTextWriterWriteDTDInternalEntity(xmlTextWriterPtr writer, |
| 3770 | int pe, |
| 3771 | const xmlChar * name, |
| 3772 | const xmlChar * content) |
| 3773 | { |
| 3774 | int count; |
| 3775 | int sum; |
| 3776 | |
| 3777 | if ((name == NULL) || (*name == '\0') || (content == NULL)) |
| 3778 | return -1; |
| 3779 | |
| 3780 | sum = 0; |
| 3781 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3782 | if (count == -1) |
| 3783 | return -1; |
| 3784 | sum += count; |
| 3785 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3786 | count = xmlTextWriterWriteString(writer, content); |
| 3787 | if (count == -1) |
| 3788 | return -1; |
| 3789 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3790 | |
| 3791 | count = xmlTextWriterEndDTDEntity(writer); |
| 3792 | if (count == -1) |
| 3793 | return -1; |
| 3794 | sum += count; |
| 3795 | |
| 3796 | return sum; |
| 3797 | } |
| 3798 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3799 | /** |
| 3800 | * xmlTextWriterWriteDTDExternalEntity: |
| 3801 | * @writer: the xmlTextWriterPtr |
| 3802 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3803 | * @name: the name of the DTD entity |
| 3804 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3805 | * @sysid: the system identifier, which is the URI of the DTD |
| 3806 | * @ndataid: the xml notation name. |
| 3807 | * |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3808 | * Write a DTD external entity. The entity must have been started with xmlTextWriterStartDTDEntity |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3809 | * |
| 3810 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3811 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3812 | int |
| 3813 | xmlTextWriterWriteDTDExternalEntity(xmlTextWriterPtr writer, |
| 3814 | int pe, |
| 3815 | const xmlChar * name, |
| 3816 | const xmlChar * pubid, |
| 3817 | const xmlChar * sysid, |
| 3818 | const xmlChar * ndataid) |
| 3819 | { |
| 3820 | int count; |
| 3821 | int sum; |
| 3822 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3823 | if (((pubid == NULL) && (sysid == NULL))) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3824 | return -1; |
| 3825 | if ((pe != 0) && (ndataid != NULL)) |
| 3826 | return -1; |
| 3827 | |
| 3828 | sum = 0; |
| 3829 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3830 | if (count == -1) |
| 3831 | return -1; |
| 3832 | sum += count; |
| 3833 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3834 | count = |
| 3835 | xmlTextWriterWriteDTDExternalEntityContents(writer, pubid, sysid, |
| 3836 | ndataid); |
| 3837 | if (count < 0) |
| 3838 | return -1; |
| 3839 | sum += count; |
| 3840 | |
| 3841 | count = xmlTextWriterEndDTDEntity(writer); |
| 3842 | if (count == -1) |
| 3843 | return -1; |
| 3844 | sum += count; |
| 3845 | |
| 3846 | return sum; |
| 3847 | } |
| 3848 | |
| 3849 | /** |
| 3850 | * xmlTextWriterWriteDTDExternalEntityContents: |
| 3851 | * @writer: the xmlTextWriterPtr |
| 3852 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3853 | * @sysid: the system identifier, which is the URI of the DTD |
| 3854 | * @ndataid: the xml notation name. |
| 3855 | * |
| 3856 | * Write the contents of a DTD external entity. |
| 3857 | * |
| 3858 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3859 | */ |
| 3860 | int |
| 3861 | xmlTextWriterWriteDTDExternalEntityContents(xmlTextWriterPtr writer, |
| 3862 | const xmlChar * pubid, |
| 3863 | const xmlChar * sysid, |
| 3864 | const xmlChar * ndataid) |
| 3865 | { |
| 3866 | int count; |
| 3867 | int sum; |
| 3868 | xmlLinkPtr lk; |
| 3869 | xmlTextWriterStackEntry *p; |
| 3870 | |
| 3871 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3872 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3873 | "xmlTextWriterWriteDTDExternalEntityContents: xmlTextWriterPtr invalid!\n"); |
| 3874 | return -1; |
| 3875 | } |
| 3876 | |
| 3877 | sum = 0; |
| 3878 | lk = xmlListFront(writer->nodes); |
| 3879 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3880 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3881 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 3882 | return -1; |
| 3883 | } |
| 3884 | |
| 3885 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3886 | if (p == 0) |
| 3887 | return -1; |
| 3888 | |
| 3889 | switch (p->state) { |
| 3890 | case XML_TEXTWRITER_DTD_ENTY: |
| 3891 | break; |
| 3892 | case XML_TEXTWRITER_DTD_PENT: |
| 3893 | if (ndataid != NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3894 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3895 | "xmlTextWriterWriteDTDExternalEntityContents: notation not allowed with parameter entities!\n"); |
| 3896 | return -1; |
| 3897 | } |
| 3898 | break; |
| 3899 | default: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3900 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3901 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 3902 | return -1; |
| 3903 | } |
| 3904 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3905 | if (pubid != 0) { |
| 3906 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 3907 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3908 | "xmlTextWriterWriteDTDExternalEntityContents: system identifier needed!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3909 | return -1; |
| 3910 | } |
| 3911 | |
| 3912 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 3913 | if (count < 0) |
| 3914 | return -1; |
| 3915 | sum += count; |
| 3916 | |
| 3917 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3918 | if (count < 0) |
| 3919 | return -1; |
| 3920 | sum += count; |
| 3921 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3922 | count = |
| 3923 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3924 | if (count < 0) |
| 3925 | return -1; |
| 3926 | sum += count; |
| 3927 | |
| 3928 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3929 | if (count < 0) |
| 3930 | return -1; |
| 3931 | sum += count; |
| 3932 | } |
| 3933 | |
| 3934 | if (sysid != 0) { |
| 3935 | if (pubid == 0) { |
| 3936 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 3937 | if (count < 0) |
| 3938 | return -1; |
| 3939 | sum += count; |
| 3940 | } |
| 3941 | |
| 3942 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 3943 | if (count < 0) |
| 3944 | return -1; |
| 3945 | sum += count; |
| 3946 | |
| 3947 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3948 | if (count < 0) |
| 3949 | return -1; |
| 3950 | sum += count; |
| 3951 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3952 | count = |
| 3953 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3954 | if (count < 0) |
| 3955 | return -1; |
| 3956 | sum += count; |
| 3957 | |
| 3958 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3959 | if (count < 0) |
| 3960 | return -1; |
| 3961 | sum += count; |
| 3962 | } |
| 3963 | |
| 3964 | if (ndataid != NULL) { |
| 3965 | count = xmlOutputBufferWriteString(writer->out, " NDATA "); |
| 3966 | if (count < 0) |
| 3967 | return -1; |
| 3968 | sum += count; |
| 3969 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3970 | count = |
| 3971 | xmlOutputBufferWriteString(writer->out, |
| 3972 | (const char *) ndataid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3973 | if (count < 0) |
| 3974 | return -1; |
| 3975 | sum += count; |
| 3976 | } |
| 3977 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3978 | return sum; |
| 3979 | } |
| 3980 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3981 | /** |
| 3982 | * xmlTextWriterWriteDTDNotation: |
| 3983 | * @writer: the xmlTextWriterPtr |
| 3984 | * @name: the name of the xml notation |
| 3985 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3986 | * @sysid: the system identifier, which is the URI of the DTD |
| 3987 | * |
| 3988 | * Write a DTD entity. |
| 3989 | * |
| 3990 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3991 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3992 | int |
| 3993 | xmlTextWriterWriteDTDNotation(xmlTextWriterPtr writer, |
| 3994 | const xmlChar * name, |
| 3995 | const xmlChar * pubid, const xmlChar * sysid) |
| 3996 | { |
| 3997 | int count; |
| 3998 | int sum; |
| 3999 | xmlLinkPtr lk; |
| 4000 | xmlTextWriterStackEntry *p; |
| 4001 | |
| 4002 | if (writer == NULL || name == NULL || *name == '\0') |
| 4003 | return -1; |
| 4004 | |
| 4005 | sum = 0; |
| 4006 | lk = xmlListFront(writer->nodes); |
| 4007 | if (lk == 0) { |
| 4008 | return -1; |
| 4009 | } |
| 4010 | |
| 4011 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4012 | if (p != 0) { |
| 4013 | switch (p->state) { |
| 4014 | case XML_TEXTWRITER_DTD: |
| 4015 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 4016 | if (count < 0) |
| 4017 | return -1; |
| 4018 | sum += count; |
| 4019 | if (writer->indent) { |
| 4020 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 4021 | if (count < 0) |
| 4022 | return -1; |
| 4023 | sum += count; |
| 4024 | } |
| 4025 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4026 | /* fallthrough */ |
| 4027 | case XML_TEXTWRITER_DTD_TEXT: |
| 4028 | break; |
| 4029 | default: |
| 4030 | return -1; |
| 4031 | } |
| 4032 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4033 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4034 | if (writer->indent) { |
| 4035 | count = xmlTextWriterWriteIndent(writer); |
| 4036 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4037 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4038 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4039 | } |
| 4040 | |
| 4041 | count = xmlOutputBufferWriteString(writer->out, "<!NOTATION "); |
| 4042 | if (count < 0) |
| 4043 | return -1; |
| 4044 | sum += count; |
| 4045 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 4046 | if (count < 0) |
| 4047 | return -1; |
| 4048 | sum += count; |
| 4049 | |
| 4050 | if (pubid != 0) { |
| 4051 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4052 | if (count < 0) |
| 4053 | return -1; |
| 4054 | sum += count; |
| 4055 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4056 | if (count < 0) |
| 4057 | return -1; |
| 4058 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4059 | count = |
| 4060 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4061 | if (count < 0) |
| 4062 | return -1; |
| 4063 | sum += count; |
| 4064 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4065 | if (count < 0) |
| 4066 | return -1; |
| 4067 | sum += count; |
| 4068 | } |
| 4069 | |
| 4070 | if (sysid != 0) { |
| 4071 | if (pubid == 0) { |
| 4072 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4073 | if (count < 0) |
| 4074 | return -1; |
| 4075 | sum += count; |
| 4076 | } |
| 4077 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4078 | if (count < 0) |
| 4079 | return -1; |
| 4080 | sum += count; |
| 4081 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4082 | if (count < 0) |
| 4083 | return -1; |
| 4084 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4085 | count = |
| 4086 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4087 | if (count < 0) |
| 4088 | return -1; |
| 4089 | sum += count; |
| 4090 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4091 | if (count < 0) |
| 4092 | return -1; |
| 4093 | sum += count; |
| 4094 | } |
| 4095 | |
| 4096 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 4097 | if (count < 0) |
| 4098 | return -1; |
| 4099 | sum += count; |
| 4100 | |
| 4101 | return sum; |
| 4102 | } |
| 4103 | |
| 4104 | /** |
| 4105 | * xmlTextWriterFlush: |
| 4106 | * @writer: the xmlTextWriterPtr |
| 4107 | * |
| 4108 | * Flush the output buffer. |
| 4109 | * |
| 4110 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4111 | */ |
| 4112 | int |
| 4113 | xmlTextWriterFlush(xmlTextWriterPtr writer) |
| 4114 | { |
| 4115 | int count; |
| 4116 | |
| 4117 | if (writer == NULL) |
| 4118 | return -1; |
| 4119 | |
| 4120 | if (writer->out == NULL) |
| 4121 | count = 0; |
| 4122 | else |
| 4123 | count = xmlOutputBufferFlush(writer->out); |
| 4124 | |
| 4125 | return count; |
| 4126 | } |
| 4127 | |
| 4128 | /** |
| 4129 | * misc |
| 4130 | */ |
| 4131 | |
| 4132 | /** |
| 4133 | * xmlFreeTextWriterStackEntry: |
| 4134 | * @lk: the xmlLinkPtr |
| 4135 | * |
| 4136 | * Free callback for the xmlList. |
| 4137 | */ |
| 4138 | static void |
| 4139 | xmlFreeTextWriterStackEntry(xmlLinkPtr lk) |
| 4140 | { |
| 4141 | xmlTextWriterStackEntry *p; |
| 4142 | |
| 4143 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 4144 | if (p == 0) |
| 4145 | return; |
| 4146 | |
| 4147 | if (p->name != 0) |
| 4148 | xmlFree(p->name); |
| 4149 | xmlFree(p); |
| 4150 | } |
| 4151 | |
| 4152 | /** |
| 4153 | * xmlCmpTextWriterStackEntry: |
| 4154 | * @data0: the first data |
| 4155 | * @data1: the second data |
| 4156 | * |
| 4157 | * Compare callback for the xmlList. |
| 4158 | * |
| 4159 | * Returns -1, 0, 1 |
| 4160 | */ |
| 4161 | static int |
| 4162 | xmlCmpTextWriterStackEntry(const void *data0, const void *data1) |
| 4163 | { |
| 4164 | xmlTextWriterStackEntry *p0; |
| 4165 | xmlTextWriterStackEntry *p1; |
| 4166 | |
| 4167 | if (data0 == data1) |
| 4168 | return 0; |
| 4169 | |
| 4170 | if (data0 == 0) |
| 4171 | return -1; |
| 4172 | |
| 4173 | if (data1 == 0) |
| 4174 | return 1; |
| 4175 | |
| 4176 | p0 = (xmlTextWriterStackEntry *) data0; |
| 4177 | p1 = (xmlTextWriterStackEntry *) data1; |
| 4178 | |
| 4179 | return xmlStrcmp(p0->name, p1->name); |
| 4180 | } |
| 4181 | |
| 4182 | /** |
| 4183 | * misc |
| 4184 | */ |
| 4185 | |
| 4186 | /** |
| 4187 | * xmlFreeTextWriterNsStackEntry: |
| 4188 | * @lk: the xmlLinkPtr |
| 4189 | * |
| 4190 | * Free callback for the xmlList. |
| 4191 | */ |
| 4192 | static void |
| 4193 | xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk) |
| 4194 | { |
| 4195 | xmlTextWriterNsStackEntry *p; |
| 4196 | |
| 4197 | p = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4198 | if (p == 0) |
| 4199 | return; |
| 4200 | |
| 4201 | if (p->prefix != 0) |
| 4202 | xmlFree(p->prefix); |
| 4203 | if (p->uri != 0) |
| 4204 | xmlFree(p->uri); |
| 4205 | |
| 4206 | xmlFree(p); |
| 4207 | } |
| 4208 | |
| 4209 | /** |
| 4210 | * xmlCmpTextWriterNsStackEntry: |
| 4211 | * @data0: the first data |
| 4212 | * @data1: the second data |
| 4213 | * |
| 4214 | * Compare callback for the xmlList. |
| 4215 | * |
| 4216 | * Returns -1, 0, 1 |
| 4217 | */ |
| 4218 | static int |
| 4219 | xmlCmpTextWriterNsStackEntry(const void *data0, const void *data1) |
| 4220 | { |
| 4221 | xmlTextWriterNsStackEntry *p0; |
| 4222 | xmlTextWriterNsStackEntry *p1; |
| 4223 | int rc; |
| 4224 | |
| 4225 | if (data0 == data1) |
| 4226 | return 0; |
| 4227 | |
| 4228 | if (data0 == 0) |
| 4229 | return -1; |
| 4230 | |
| 4231 | if (data1 == 0) |
| 4232 | return 1; |
| 4233 | |
| 4234 | p0 = (xmlTextWriterNsStackEntry *) data0; |
| 4235 | p1 = (xmlTextWriterNsStackEntry *) data1; |
| 4236 | |
| 4237 | rc = xmlStrcmp(p0->prefix, p1->prefix); |
| 4238 | |
| 4239 | if (rc == 0) |
| 4240 | rc = p0->elem == p1->elem; |
| 4241 | |
| 4242 | return rc; |
| 4243 | } |
| 4244 | |
| 4245 | /** |
| 4246 | * xmlTextWriterWriteMemCallback: |
| 4247 | * @context: the xmlBufferPtr |
| 4248 | * @str: the data to write |
| 4249 | * @len: the length of the data |
| 4250 | * |
| 4251 | * Write callback for the xmlOutputBuffer with target xmlBuffer |
| 4252 | * |
| 4253 | * Returns -1, 0, 1 |
| 4254 | */ |
| 4255 | static int |
| 4256 | xmlTextWriterWriteMemCallback(void *context, const xmlChar * str, int len) |
| 4257 | { |
| 4258 | xmlBufferPtr buf = (xmlBufferPtr) context; |
| 4259 | |
| 4260 | xmlBufferAdd(buf, str, len); |
| 4261 | |
| 4262 | return len; |
| 4263 | } |
| 4264 | |
| 4265 | /** |
| 4266 | * xmlTextWriterCloseMemCallback: |
| 4267 | * @context: the xmlBufferPtr |
| 4268 | * |
| 4269 | * Close callback for the xmlOutputBuffer with target xmlBuffer |
| 4270 | * |
| 4271 | * Returns -1, 0, 1 |
| 4272 | */ |
| 4273 | static int |
| 4274 | xmlTextWriterCloseMemCallback(void *context ATTRIBUTE_UNUSED) |
| 4275 | { |
| 4276 | return 0; |
| 4277 | } |
| 4278 | |
| 4279 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4280 | * xmlTextWriterWriteDocCallback: |
| 4281 | * @context: the xmlBufferPtr |
| 4282 | * @str: the data to write |
| 4283 | * @len: the length of the data |
| 4284 | * |
| 4285 | * Write callback for the xmlOutputBuffer with target xmlBuffer |
| 4286 | * |
| 4287 | * Returns -1, 0, 1 |
| 4288 | */ |
| 4289 | static int |
| 4290 | xmlTextWriterWriteDocCallback(void *context, const xmlChar * str, int len) |
| 4291 | { |
| 4292 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4293 | int rc; |
| 4294 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 4295 | if ((rc = xmlParseChunk(ctxt, (const char *) str, len, 0)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 4296 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4297 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4298 | rc); |
| 4299 | return -1; |
| 4300 | } |
| 4301 | |
| 4302 | return len; |
| 4303 | } |
| 4304 | |
| 4305 | /** |
| 4306 | * xmlTextWriterCloseDocCallback: |
| 4307 | * @context: the xmlBufferPtr |
| 4308 | * |
| 4309 | * Close callback for the xmlOutputBuffer with target xmlBuffer |
| 4310 | * |
| 4311 | * Returns -1, 0, 1 |
| 4312 | */ |
| 4313 | static int |
| 4314 | xmlTextWriterCloseDocCallback(void *context) |
| 4315 | { |
| 4316 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4317 | int rc; |
| 4318 | |
| 4319 | if ((rc = xmlParseChunk(ctxt, NULL, 0, 1)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 4320 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4321 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4322 | rc); |
| 4323 | return -1; |
| 4324 | } |
| 4325 | |
| 4326 | return 0; |
| 4327 | } |
| 4328 | |
| 4329 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4330 | * xmlTextWriterVSprintf: |
| 4331 | * @format: see printf |
| 4332 | * @argptr: pointer to the first member of the variable argument list. |
| 4333 | * |
| 4334 | * Utility function for formatted output |
| 4335 | * |
| 4336 | * Returns a new xmlChar buffer with the data or NULL on error. This buffer must be freed. |
| 4337 | */ |
| 4338 | static xmlChar * |
| 4339 | xmlTextWriterVSprintf(const char *format, va_list argptr) |
| 4340 | { |
| 4341 | int size; |
| 4342 | int count; |
| 4343 | xmlChar *buf; |
| 4344 | |
| 4345 | size = BUFSIZ; |
| 4346 | buf = (xmlChar *) xmlMalloc(size); |
| 4347 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 4348 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4349 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4350 | return NULL; |
| 4351 | } |
| 4352 | |
| 4353 | while (((count = vsnprintf((char *) buf, size, format, argptr)) < 0) |
| 4354 | || (count == size - 1) || (count == size) || (count > size)) { |
| 4355 | xmlFree(buf); |
| 4356 | size += BUFSIZ; |
| 4357 | buf = (xmlChar *) xmlMalloc(size); |
| 4358 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 4359 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4360 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4361 | return NULL; |
| 4362 | } |
| 4363 | } |
| 4364 | |
| 4365 | return buf; |
| 4366 | } |
| 4367 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4368 | /** |
| 4369 | * xmlTextWriterStartDocumentCallback: |
| 4370 | * @ctx: the user data (XML parser context) |
| 4371 | * |
| 4372 | * called at the start of document processing. |
| 4373 | */ |
| 4374 | static void |
| 4375 | xmlTextWriterStartDocumentCallback(void *ctx) |
| 4376 | { |
| 4377 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 4378 | xmlDocPtr doc; |
| 4379 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4380 | if (ctxt->html) { |
| 4381 | #ifdef LIBXML_HTML_ENABLED |
| 4382 | if (ctxt->myDoc == NULL) |
| 4383 | ctxt->myDoc = htmlNewDocNoDtD(NULL, NULL); |
| 4384 | if (ctxt->myDoc == NULL) { |
| 4385 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4386 | ctxt->sax->error(ctxt->userData, |
| 4387 | "SAX.startDocument(): out of memory\n"); |
| 4388 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4389 | ctxt->instate = XML_PARSER_EOF; |
| 4390 | ctxt->disableSAX = 1; |
| 4391 | return; |
| 4392 | } |
| 4393 | #else |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame^] | 4394 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4395 | "libxml2 built without HTML support\n"); |
| 4396 | ctxt->errNo = XML_ERR_INTERNAL_ERROR; |
| 4397 | ctxt->instate = XML_PARSER_EOF; |
| 4398 | ctxt->disableSAX = 1; |
| 4399 | return; |
| 4400 | #endif |
| 4401 | } else { |
| 4402 | doc = ctxt->myDoc; |
| 4403 | if (doc == NULL) |
| 4404 | doc = ctxt->myDoc = xmlNewDoc(ctxt->version); |
| 4405 | if (doc != NULL) { |
| 4406 | if (doc->children == NULL) { |
| 4407 | if (ctxt->encoding != NULL) |
| 4408 | doc->encoding = xmlStrdup(ctxt->encoding); |
| 4409 | else |
| 4410 | doc->encoding = NULL; |
| 4411 | doc->standalone = ctxt->standalone; |
| 4412 | } |
| 4413 | } else { |
| 4414 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4415 | ctxt->sax->error(ctxt->userData, |
| 4416 | "SAX.startDocument(): out of memory\n"); |
| 4417 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4418 | ctxt->instate = XML_PARSER_EOF; |
| 4419 | ctxt->disableSAX = 1; |
| 4420 | return; |
| 4421 | } |
| 4422 | } |
| 4423 | if ((ctxt->myDoc != NULL) && (ctxt->myDoc->URL == NULL) && |
| 4424 | (ctxt->input != NULL) && (ctxt->input->filename != NULL)) { |
| 4425 | ctxt->myDoc->URL = |
| 4426 | xmlCanonicPath((const xmlChar *) ctxt->input->filename); |
| 4427 | if (ctxt->myDoc->URL == NULL) |
| 4428 | ctxt->myDoc->URL = |
| 4429 | xmlStrdup((const xmlChar *) ctxt->input->filename); |
| 4430 | } |
| 4431 | } |
| 4432 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4433 | /** |
| 4434 | * xmlTextWriterSetIndent: |
| 4435 | * @writer: the xmlTextWriterPtr |
| 4436 | * @indent: do indentation? |
| 4437 | * |
| 4438 | * Set indentation output. indent = 0 do not indentation. indent > 0 do indentation. |
| 4439 | * |
| 4440 | * Returns -1 on error or 0 otherwise. |
| 4441 | */ |
| 4442 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4443 | xmlTextWriterSetIndent(xmlTextWriterPtr writer, int indent) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4444 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4445 | if ((writer == NULL) || (indent < 0)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4446 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4447 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4448 | writer->indent = indent; |
| 4449 | writer->doindent = 1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4450 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4451 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4452 | } |
| 4453 | |
| 4454 | /** |
| 4455 | * xmlTextWriterSetIndentString: |
| 4456 | * @writer: the xmlTextWriterPtr |
| 4457 | * @str: the xmlChar string |
| 4458 | * |
| 4459 | * Set string indentation. |
| 4460 | * |
| 4461 | * Returns -1 on error or 0 otherwise. |
| 4462 | */ |
| 4463 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4464 | xmlTextWriterSetIndentString(xmlTextWriterPtr writer, const xmlChar * str) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4465 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4466 | if ((writer == NULL) || (!str)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4467 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4468 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4469 | if (writer->ichar != NULL) |
| 4470 | xmlFree(writer->ichar); |
| 4471 | writer->ichar = xmlStrdup(str); |
| 4472 | |
| 4473 | if (!writer->ichar) |
| 4474 | return -1; |
| 4475 | else |
| 4476 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4477 | } |
| 4478 | |
| 4479 | /** |
| 4480 | * xmlTextWriterWriteIndent: |
| 4481 | * @writer: the xmlTextWriterPtr |
| 4482 | * |
| 4483 | * Write indent string. |
| 4484 | * |
| 4485 | * Returns -1 on error or the number of strings written. |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4486 | */ |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4487 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4488 | xmlTextWriterWriteIndent(xmlTextWriterPtr writer) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4489 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4490 | int lksize; |
| 4491 | int i; |
| 4492 | int ret; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4493 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4494 | lksize = xmlListSize(writer->nodes); |
| 4495 | if (lksize < 1) |
| 4496 | return (-1); /* list is empty */ |
| 4497 | for (i = 0; i < (lksize - 1); i++) { |
| 4498 | ret = xmlOutputBufferWriteString(writer->out, |
| 4499 | (const char *) writer->ichar); |
| 4500 | if (ret == -1) |
| 4501 | return (-1); |
| 4502 | } |
| 4503 | |
| 4504 | return (lksize - 1); |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4505 | } |
| 4506 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4507 | /** |
| 4508 | * xmlTextWriterHandleStateDependencies: |
| 4509 | * @writer: the xmlTextWriterPtr |
| 4510 | * @p: the xmlTextWriterStackEntry |
| 4511 | * |
| 4512 | * Write state dependent strings. |
| 4513 | * |
| 4514 | * Returns -1 on error or the number of characters written. |
| 4515 | */ |
| 4516 | static int |
| 4517 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 4518 | xmlTextWriterStackEntry * p) |
| 4519 | { |
| 4520 | int count; |
| 4521 | int sum; |
| 4522 | char extra[3]; |
| 4523 | |
| 4524 | if (writer == NULL) |
| 4525 | return -1; |
| 4526 | |
| 4527 | if (p == NULL) |
| 4528 | return 0; |
| 4529 | |
| 4530 | sum = 0; |
| 4531 | extra[0] = extra[1] = extra[2] = '\0'; |
| 4532 | if (p != 0) { |
| 4533 | sum = 0; |
| 4534 | switch (p->state) { |
| 4535 | case XML_TEXTWRITER_NAME: |
| 4536 | extra[0] = '>'; |
| 4537 | p->state = XML_TEXTWRITER_TEXT; |
| 4538 | break; |
| 4539 | case XML_TEXTWRITER_PI: |
| 4540 | extra[0] = ' '; |
| 4541 | p->state = XML_TEXTWRITER_PI_TEXT; |
| 4542 | break; |
| 4543 | case XML_TEXTWRITER_DTD: |
| 4544 | extra[0] = ' '; |
| 4545 | extra[1] = '['; |
| 4546 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4547 | break; |
| 4548 | case XML_TEXTWRITER_DTD_ELEM: |
| 4549 | extra[0] = ' '; |
| 4550 | p->state = XML_TEXTWRITER_DTD_ELEM_TEXT; |
| 4551 | break; |
| 4552 | case XML_TEXTWRITER_DTD_ATTL: |
| 4553 | extra[0] = ' '; |
| 4554 | p->state = XML_TEXTWRITER_DTD_ATTL_TEXT; |
| 4555 | break; |
| 4556 | case XML_TEXTWRITER_DTD_ENTY: |
| 4557 | case XML_TEXTWRITER_DTD_PENT: |
| 4558 | extra[0] = ' '; |
| 4559 | extra[1] = writer->qchar; |
| 4560 | p->state = XML_TEXTWRITER_DTD_ENTY_TEXT; |
| 4561 | break; |
| 4562 | default: |
| 4563 | break; |
| 4564 | } |
| 4565 | } |
| 4566 | |
| 4567 | if (*extra != '\0') { |
| 4568 | count = xmlOutputBufferWriteString(writer->out, extra); |
| 4569 | if (count < 0) |
| 4570 | return -1; |
| 4571 | sum += count; |
| 4572 | } |
| 4573 | |
| 4574 | return sum; |
| 4575 | } |
| 4576 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4577 | #endif |