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 | /* |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 28 | * The following VA_COPY was coded following an example in |
| 29 | * the Samba project. It may not be sufficient for some |
| 30 | * esoteric implementations of va_list (i.e. it may need |
| 31 | * something involving a memcpy) but (hopefully) will be |
| 32 | * sufficient for libxml2. |
| 33 | */ |
| 34 | #ifndef VA_COPY |
| 35 | #ifdef HAVE_VA_COPY |
| 36 | #define VA_COPY(dest, src) va_copy(dest, src) |
| 37 | #else |
| 38 | #ifdef HAVE___VA_COPY |
| 39 | #define VA_COPY(dest,src) __va_copy(dest, src) |
| 40 | #else |
| 41 | #define VA_COPY(dest,src) (dest) = (src) |
| 42 | #endif |
| 43 | #endif |
| 44 | #endif |
| 45 | |
| 46 | /* |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 47 | * Types are kept private |
| 48 | */ |
| 49 | typedef enum { |
| 50 | XML_TEXTWRITER_NONE = 0, |
| 51 | XML_TEXTWRITER_NAME, |
| 52 | XML_TEXTWRITER_ATTRIBUTE, |
| 53 | XML_TEXTWRITER_TEXT, |
| 54 | XML_TEXTWRITER_PI, |
| 55 | XML_TEXTWRITER_PI_TEXT, |
| 56 | XML_TEXTWRITER_CDATA, |
| 57 | XML_TEXTWRITER_DTD, |
| 58 | XML_TEXTWRITER_DTD_TEXT, |
| 59 | XML_TEXTWRITER_DTD_ELEM, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 60 | XML_TEXTWRITER_DTD_ELEM_TEXT, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 61 | XML_TEXTWRITER_DTD_ATTL, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 62 | XML_TEXTWRITER_DTD_ATTL_TEXT, |
| 63 | XML_TEXTWRITER_DTD_ENTY, /* entity */ |
| 64 | XML_TEXTWRITER_DTD_ENTY_TEXT, |
| 65 | XML_TEXTWRITER_DTD_PENT, /* parameter entity */ |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 66 | XML_TEXTWRITER_COMMENT |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 67 | } xmlTextWriterState; |
| 68 | |
| 69 | typedef struct _xmlTextWriterStackEntry xmlTextWriterStackEntry; |
| 70 | |
| 71 | struct _xmlTextWriterStackEntry { |
| 72 | xmlChar *name; |
| 73 | xmlTextWriterState state; |
| 74 | }; |
| 75 | |
| 76 | typedef struct _xmlTextWriterNsStackEntry xmlTextWriterNsStackEntry; |
| 77 | struct _xmlTextWriterNsStackEntry { |
| 78 | xmlChar *prefix; |
| 79 | xmlChar *uri; |
| 80 | xmlLinkPtr elem; |
| 81 | }; |
| 82 | |
| 83 | struct _xmlTextWriter { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 84 | xmlOutputBufferPtr out; /* output buffer */ |
| 85 | xmlListPtr nodes; /* element name stack */ |
| 86 | xmlListPtr nsstack; /* name spaces stack */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 87 | int level; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 88 | int indent; /* enable indent */ |
| 89 | int doindent; /* internal indent flag */ |
| 90 | xmlChar *ichar; /* indent character */ |
| 91 | char qchar; /* character used for quoting attribute values */ |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 92 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 93 | int no_doc_free; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 94 | }; |
| 95 | |
| 96 | static void xmlFreeTextWriterStackEntry(xmlLinkPtr lk); |
| 97 | static int xmlCmpTextWriterStackEntry(const void *data0, |
| 98 | const void *data1); |
| 99 | static void xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk); |
| 100 | static int xmlCmpTextWriterNsStackEntry(const void *data0, |
| 101 | const void *data1); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 102 | static int xmlTextWriterWriteDocCallback(void *context, |
| 103 | const xmlChar * str, int len); |
| 104 | static int xmlTextWriterCloseDocCallback(void *context); |
| 105 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 106 | static xmlChar *xmlTextWriterVSprintf(const char *format, va_list argptr); |
| 107 | static int xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 108 | const unsigned char *data); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 109 | static void xmlTextWriterStartDocumentCallback(void *ctx); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 110 | static int xmlTextWriterWriteIndent(xmlTextWriterPtr writer); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 111 | static int |
| 112 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 113 | xmlTextWriterStackEntry * p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 114 | |
| 115 | /** |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 116 | * xmlWriterErrMsg: |
| 117 | * @ctxt: a writer context |
| 118 | * @error: the error number |
| 119 | * @msg: the error message |
| 120 | * |
| 121 | * Handle a writer error |
| 122 | */ |
| 123 | static void |
| 124 | xmlWriterErrMsg(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 125 | const char *msg) |
| 126 | { |
| 127 | if (ctxt != NULL) { |
| 128 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 129 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 130 | NULL, 0, NULL, NULL, NULL, 0, 0, msg); |
| 131 | } else { |
| 132 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 133 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, 0, 0, msg); |
| 134 | } |
| 135 | } |
| 136 | |
| 137 | /** |
| 138 | * xmlWriterErrMsgInt: |
| 139 | * @ctxt: a writer context |
| 140 | * @error: the error number |
| 141 | * @msg: the error message |
| 142 | * @val: an int |
| 143 | * |
| 144 | * Handle a writer error |
| 145 | */ |
| 146 | static void |
| 147 | xmlWriterErrMsgInt(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 148 | const char *msg, int val) |
| 149 | { |
| 150 | if (ctxt != NULL) { |
| 151 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 152 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 153 | NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 154 | } else { |
| 155 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 156 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 157 | } |
| 158 | } |
| 159 | |
| 160 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 161 | * xmlNewTextWriter: |
| 162 | * @out: an xmlOutputBufferPtr |
| 163 | * |
| 164 | * Create a new xmlNewTextWriter structure using an xmlOutputBufferPtr |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 165 | * NOTE: the @out parameter will be deallocated when the writer is closed |
| 166 | * (if the call succeed.) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 167 | * |
| 168 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 169 | */ |
| 170 | xmlTextWriterPtr |
| 171 | xmlNewTextWriter(xmlOutputBufferPtr out) |
| 172 | { |
| 173 | xmlTextWriterPtr ret; |
| 174 | |
| 175 | ret = (xmlTextWriterPtr) xmlMalloc(sizeof(xmlTextWriter)); |
| 176 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 177 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 178 | "xmlNewTextWriter : out of memory!\n"); |
| 179 | return NULL; |
| 180 | } |
| 181 | memset(ret, 0, (size_t) sizeof(xmlTextWriter)); |
| 182 | |
| 183 | ret->nodes = xmlListCreate((xmlListDeallocator) |
| 184 | xmlFreeTextWriterStackEntry, |
| 185 | (xmlListDataCompare) |
| 186 | xmlCmpTextWriterStackEntry); |
| 187 | if (ret->nodes == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 188 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 189 | "xmlNewTextWriter : out of memory!\n"); |
| 190 | xmlFree(ret); |
| 191 | return NULL; |
| 192 | } |
| 193 | |
| 194 | ret->nsstack = xmlListCreate((xmlListDeallocator) |
| 195 | xmlFreeTextWriterNsStackEntry, |
| 196 | (xmlListDataCompare) |
| 197 | xmlCmpTextWriterNsStackEntry); |
| 198 | if (ret->nsstack == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 199 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 200 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 201 | xmlListDelete(ret->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 202 | xmlFree(ret); |
| 203 | return NULL; |
| 204 | } |
| 205 | |
| 206 | ret->out = out; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 207 | ret->ichar = xmlStrdup(BAD_CAST " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 208 | ret->qchar = '"'; |
| 209 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 210 | if (!ret->ichar) { |
| 211 | xmlListDelete(ret->nodes); |
| 212 | xmlListDelete(ret->nsstack); |
| 213 | xmlFree(ret); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 214 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 215 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 216 | return NULL; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 217 | } |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 218 | ret->no_doc_free = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 219 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 220 | return ret; |
| 221 | } |
| 222 | |
| 223 | /** |
| 224 | * xmlNewTextWriterFilename: |
| 225 | * @uri: the URI of the resource for the output |
| 226 | * @compression: compress the output? |
| 227 | * |
| 228 | * Create a new xmlNewTextWriter structure with @uri as output |
| 229 | * |
| 230 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 231 | */ |
| 232 | xmlTextWriterPtr |
| 233 | xmlNewTextWriterFilename(const char *uri, int compression) |
| 234 | { |
| 235 | xmlTextWriterPtr ret; |
| 236 | xmlOutputBufferPtr out; |
| 237 | |
| 238 | out = xmlOutputBufferCreateFilename(uri, NULL, compression); |
| 239 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 240 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 241 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 242 | return NULL; |
| 243 | } |
| 244 | |
| 245 | ret = xmlNewTextWriter(out); |
| 246 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 247 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 248 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 249 | xmlOutputBufferClose(out); |
| 250 | return NULL; |
| 251 | } |
| 252 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 253 | ret->indent = 0; |
| 254 | ret->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 255 | return ret; |
| 256 | } |
| 257 | |
| 258 | /** |
| 259 | * xmlNewTextWriterMemory: |
| 260 | * @buf: xmlBufferPtr |
| 261 | * @compression: compress the output? |
| 262 | * |
| 263 | * Create a new xmlNewTextWriter structure with @buf as output |
| 264 | * TODO: handle compression |
| 265 | * |
| 266 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 267 | */ |
| 268 | xmlTextWriterPtr |
| 269 | xmlNewTextWriterMemory(xmlBufferPtr buf, int compression ATTRIBUTE_UNUSED) |
| 270 | { |
| 271 | xmlTextWriterPtr ret; |
| 272 | xmlOutputBufferPtr out; |
| 273 | |
| 274 | /*::todo handle compression */ |
Rob Richards | a44f234 | 2005-11-09 18:03:45 +0000 | [diff] [blame] | 275 | out = xmlOutputBufferCreateBuffer(buf, NULL); |
| 276 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 277 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 278 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 279 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 280 | return NULL; |
| 281 | } |
| 282 | |
| 283 | ret = xmlNewTextWriter(out); |
| 284 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 285 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 286 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 287 | xmlOutputBufferClose(out); |
| 288 | return NULL; |
| 289 | } |
| 290 | |
| 291 | return ret; |
| 292 | } |
| 293 | |
| 294 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 295 | * xmlNewTextWriterPushParser: |
| 296 | * @ctxt: xmlParserCtxtPtr to hold the new XML document tree |
| 297 | * @compression: compress the output? |
| 298 | * |
| 299 | * Create a new xmlNewTextWriter structure with @ctxt as output |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 300 | * NOTE: the @ctxt context will be freed with the resulting writer |
| 301 | * (if the call succeeds). |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 302 | * TODO: handle compression |
| 303 | * |
| 304 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 305 | */ |
| 306 | xmlTextWriterPtr |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 307 | xmlNewTextWriterPushParser(xmlParserCtxtPtr ctxt, |
| 308 | int compression ATTRIBUTE_UNUSED) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 309 | { |
| 310 | xmlTextWriterPtr ret; |
| 311 | xmlOutputBufferPtr out; |
| 312 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 313 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 314 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 315 | "xmlNewTextWriterPushParser : invalid context!\n"); |
| 316 | return NULL; |
| 317 | } |
| 318 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 319 | out = xmlOutputBufferCreateIO((xmlOutputWriteCallback) |
| 320 | xmlTextWriterWriteDocCallback, |
| 321 | (xmlOutputCloseCallback) |
| 322 | xmlTextWriterCloseDocCallback, |
| 323 | (void *) ctxt, NULL); |
| 324 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 325 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 326 | "xmlNewTextWriterPushParser : error at xmlOutputBufferCreateIO!\n"); |
| 327 | return NULL; |
| 328 | } |
| 329 | |
| 330 | ret = xmlNewTextWriter(out); |
| 331 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 332 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 333 | "xmlNewTextWriterPushParser : error at xmlNewTextWriter!\n"); |
| 334 | xmlOutputBufferClose(out); |
| 335 | return NULL; |
| 336 | } |
| 337 | |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 338 | ret->ctxt = ctxt; |
| 339 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 340 | return ret; |
| 341 | } |
| 342 | |
| 343 | /** |
| 344 | * xmlNewTextWriterDoc: |
| 345 | * @doc: address of a xmlDocPtr to hold the new XML document tree |
| 346 | * @compression: compress the output? |
| 347 | * |
| 348 | * Create a new xmlNewTextWriter structure with @*doc as output |
| 349 | * |
| 350 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 351 | */ |
| 352 | xmlTextWriterPtr |
| 353 | xmlNewTextWriterDoc(xmlDocPtr * doc, int compression) |
| 354 | { |
| 355 | xmlTextWriterPtr ret; |
| 356 | xmlSAXHandler saxHandler; |
| 357 | xmlParserCtxtPtr ctxt; |
| 358 | |
| 359 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 360 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 361 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 362 | saxHandler.startElement = xmlSAX2StartElement; |
| 363 | saxHandler.endElement = xmlSAX2EndElement; |
| 364 | |
| 365 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 366 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 367 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 368 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 369 | return NULL; |
| 370 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 371 | /* |
| 372 | * For some reason this seems to completely break if node names |
| 373 | * are interned. |
| 374 | */ |
| 375 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 376 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 377 | ctxt->myDoc = xmlNewDoc(BAD_CAST XML_DEFAULT_VERSION); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 378 | if (ctxt->myDoc == NULL) { |
| 379 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 380 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 381 | "xmlNewTextWriterDoc : error at xmlNewDoc!\n"); |
| 382 | return NULL; |
| 383 | } |
| 384 | |
| 385 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 386 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 387 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 388 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 389 | return NULL; |
| 390 | } |
| 391 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 392 | xmlSetDocCompressMode(ctxt->myDoc, compression); |
| 393 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 394 | if (doc != NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 395 | *doc = ctxt->myDoc; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 396 | ret->no_doc_free = 1; |
| 397 | } |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 398 | |
| 399 | return ret; |
| 400 | } |
| 401 | |
| 402 | /** |
| 403 | * xmlNewTextWriterTree: |
| 404 | * @doc: xmlDocPtr |
| 405 | * @node: xmlNodePtr or NULL for doc->children |
| 406 | * @compression: compress the output? |
| 407 | * |
| 408 | * Create a new xmlNewTextWriter structure with @doc as output |
| 409 | * starting at @node |
| 410 | * |
| 411 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 412 | */ |
| 413 | xmlTextWriterPtr |
| 414 | xmlNewTextWriterTree(xmlDocPtr doc, xmlNodePtr node, int compression) |
| 415 | { |
| 416 | xmlTextWriterPtr ret; |
| 417 | xmlSAXHandler saxHandler; |
| 418 | xmlParserCtxtPtr ctxt; |
| 419 | |
| 420 | if (doc == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 421 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 422 | "xmlNewTextWriterTree : invalid document tree!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 423 | return NULL; |
| 424 | } |
| 425 | |
| 426 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 427 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 428 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 429 | saxHandler.startElement = xmlSAX2StartElement; |
| 430 | saxHandler.endElement = xmlSAX2EndElement; |
| 431 | |
| 432 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 433 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 434 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 435 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 436 | return NULL; |
| 437 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 438 | /* |
| 439 | * For some reason this seems to completely break if node names |
| 440 | * are interned. |
| 441 | */ |
| 442 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 443 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 444 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 445 | if (ret == NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 446 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 447 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 448 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 449 | return NULL; |
| 450 | } |
| 451 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 452 | ctxt->myDoc = doc; |
| 453 | ctxt->node = node; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 454 | ret->no_doc_free = 1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 455 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 456 | xmlSetDocCompressMode(doc, compression); |
| 457 | |
| 458 | return ret; |
| 459 | } |
| 460 | |
| 461 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 462 | * xmlFreeTextWriter: |
| 463 | * @writer: the xmlTextWriterPtr |
| 464 | * |
| 465 | * Deallocate all the resources associated to the writer |
| 466 | */ |
| 467 | void |
| 468 | xmlFreeTextWriter(xmlTextWriterPtr writer) |
| 469 | { |
| 470 | if (writer == NULL) |
| 471 | return; |
| 472 | |
| 473 | if (writer->out != NULL) |
| 474 | xmlOutputBufferClose(writer->out); |
| 475 | |
| 476 | if (writer->nodes != NULL) |
| 477 | xmlListDelete(writer->nodes); |
| 478 | |
| 479 | if (writer->nsstack != NULL) |
| 480 | xmlListDelete(writer->nsstack); |
| 481 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 482 | if (writer->ctxt != NULL) { |
| 483 | if ((writer->ctxt->myDoc != NULL) && (writer->no_doc_free == 0)) { |
| 484 | xmlFreeDoc(writer->ctxt->myDoc); |
| 485 | writer->ctxt->myDoc = NULL; |
| 486 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 487 | xmlFreeParserCtxt(writer->ctxt); |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 488 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 489 | |
Daniel Veillard | 4773df2 | 2004-01-23 13:15:13 +0000 | [diff] [blame] | 490 | if (writer->ichar != NULL) |
| 491 | xmlFree(writer->ichar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 492 | xmlFree(writer); |
| 493 | } |
| 494 | |
| 495 | /** |
| 496 | * xmlTextWriterStartDocument: |
| 497 | * @writer: the xmlTextWriterPtr |
| 498 | * @version: the xml version ("1.0") or NULL for default ("1.0") |
| 499 | * @encoding: the encoding or NULL for default |
| 500 | * @standalone: "yes" or "no" or NULL for default |
| 501 | * |
| 502 | * Start a new xml document |
| 503 | * |
| 504 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 505 | */ |
| 506 | int |
| 507 | xmlTextWriterStartDocument(xmlTextWriterPtr writer, const char *version, |
| 508 | const char *encoding, const char *standalone) |
| 509 | { |
| 510 | int count; |
| 511 | int sum; |
| 512 | xmlLinkPtr lk; |
| 513 | xmlCharEncodingHandlerPtr encoder; |
| 514 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 515 | if ((writer == NULL) || (writer->out == NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 516 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 517 | "xmlTextWriterStartDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 518 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 519 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 520 | |
| 521 | lk = xmlListFront(writer->nodes); |
| 522 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 523 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 524 | "xmlTextWriterStartDocument : not allowed in this context!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 525 | return -1; |
| 526 | } |
| 527 | |
| 528 | encoder = NULL; |
| 529 | if (encoding != NULL) { |
| 530 | encoder = xmlFindCharEncodingHandler(encoding); |
| 531 | if (encoder == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 532 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 533 | "xmlTextWriterStartDocument : out of memory!\n"); |
| 534 | return -1; |
| 535 | } |
| 536 | } |
| 537 | |
| 538 | writer->out->encoder = encoder; |
| 539 | if (encoder != NULL) { |
| 540 | writer->out->conv = xmlBufferCreateSize(4000); |
| 541 | xmlCharEncOutFunc(encoder, writer->out->conv, NULL); |
| 542 | } else |
| 543 | writer->out->conv = NULL; |
| 544 | |
| 545 | sum = 0; |
| 546 | count = xmlOutputBufferWriteString(writer->out, "<?xml version="); |
| 547 | if (count < 0) |
| 548 | return -1; |
| 549 | sum += count; |
| 550 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 551 | if (count < 0) |
| 552 | return -1; |
| 553 | sum += count; |
| 554 | if (version != 0) |
| 555 | count = xmlOutputBufferWriteString(writer->out, version); |
| 556 | else |
| 557 | count = xmlOutputBufferWriteString(writer->out, "1.0"); |
| 558 | if (count < 0) |
| 559 | return -1; |
| 560 | sum += count; |
| 561 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 562 | if (count < 0) |
| 563 | return -1; |
| 564 | sum += count; |
| 565 | if (writer->out->encoder != 0) { |
| 566 | count = xmlOutputBufferWriteString(writer->out, " encoding="); |
| 567 | if (count < 0) |
| 568 | return -1; |
| 569 | sum += count; |
| 570 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 571 | if (count < 0) |
| 572 | return -1; |
| 573 | sum += count; |
| 574 | count = |
| 575 | xmlOutputBufferWriteString(writer->out, |
| 576 | writer->out->encoder->name); |
| 577 | if (count < 0) |
| 578 | return -1; |
| 579 | sum += count; |
| 580 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 581 | if (count < 0) |
| 582 | return -1; |
| 583 | sum += count; |
| 584 | } |
| 585 | |
| 586 | if (standalone != 0) { |
| 587 | count = xmlOutputBufferWriteString(writer->out, " standalone="); |
| 588 | if (count < 0) |
| 589 | return -1; |
| 590 | sum += count; |
| 591 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 592 | if (count < 0) |
| 593 | return -1; |
| 594 | sum += count; |
| 595 | count = xmlOutputBufferWriteString(writer->out, standalone); |
| 596 | if (count < 0) |
| 597 | return -1; |
| 598 | sum += count; |
| 599 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 600 | if (count < 0) |
| 601 | return -1; |
| 602 | sum += count; |
| 603 | } |
| 604 | |
| 605 | count = xmlOutputBufferWriteString(writer->out, "?>\n"); |
| 606 | if (count < 0) |
| 607 | return -1; |
| 608 | sum += count; |
| 609 | |
| 610 | return sum; |
| 611 | } |
| 612 | |
| 613 | /** |
| 614 | * xmlTextWriterEndDocument: |
| 615 | * @writer: the xmlTextWriterPtr |
| 616 | * |
| 617 | * End an xml document. All open elements are closed |
| 618 | * |
| 619 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 620 | */ |
| 621 | int |
| 622 | xmlTextWriterEndDocument(xmlTextWriterPtr writer) |
| 623 | { |
| 624 | int count; |
| 625 | int sum; |
| 626 | xmlLinkPtr lk; |
| 627 | xmlTextWriterStackEntry *p; |
| 628 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 629 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 630 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 631 | "xmlTextWriterEndDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 632 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 633 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 634 | |
| 635 | sum = 0; |
| 636 | while ((lk = xmlListFront(writer->nodes)) != NULL) { |
| 637 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 638 | if (p == 0) |
| 639 | break; |
| 640 | switch (p->state) { |
| 641 | case XML_TEXTWRITER_NAME: |
| 642 | case XML_TEXTWRITER_ATTRIBUTE: |
| 643 | case XML_TEXTWRITER_TEXT: |
| 644 | count = xmlTextWriterEndElement(writer); |
| 645 | if (count < 0) |
| 646 | return -1; |
| 647 | sum += count; |
| 648 | break; |
| 649 | case XML_TEXTWRITER_PI: |
| 650 | case XML_TEXTWRITER_PI_TEXT: |
| 651 | count = xmlTextWriterEndPI(writer); |
| 652 | if (count < 0) |
| 653 | return -1; |
| 654 | sum += count; |
| 655 | break; |
| 656 | case XML_TEXTWRITER_CDATA: |
| 657 | count = xmlTextWriterEndCDATA(writer); |
| 658 | if (count < 0) |
| 659 | return -1; |
| 660 | sum += count; |
| 661 | break; |
| 662 | case XML_TEXTWRITER_DTD: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 663 | case XML_TEXTWRITER_DTD_TEXT: |
| 664 | case XML_TEXTWRITER_DTD_ELEM: |
| 665 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 666 | case XML_TEXTWRITER_DTD_ATTL: |
| 667 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 668 | case XML_TEXTWRITER_DTD_ENTY: |
| 669 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 670 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 671 | count = xmlTextWriterEndDTD(writer); |
| 672 | if (count < 0) |
| 673 | return -1; |
| 674 | sum += count; |
| 675 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 676 | case XML_TEXTWRITER_COMMENT: |
| 677 | count = xmlTextWriterEndComment(writer); |
| 678 | if (count < 0) |
| 679 | return -1; |
| 680 | sum += count; |
| 681 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 682 | default: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 683 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 684 | } |
| 685 | } |
| 686 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 687 | if (!writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 688 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 689 | if (count < 0) |
| 690 | return -1; |
| 691 | sum += count; |
| 692 | } |
| 693 | return sum; |
| 694 | } |
| 695 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 696 | /** |
| 697 | * xmlTextWriterStartComment: |
| 698 | * @writer: the xmlTextWriterPtr |
| 699 | * |
| 700 | * Start an xml comment. |
| 701 | * |
| 702 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 703 | */ |
| 704 | int |
| 705 | xmlTextWriterStartComment(xmlTextWriterPtr writer) |
| 706 | { |
| 707 | int count; |
| 708 | int sum; |
| 709 | xmlLinkPtr lk; |
| 710 | xmlTextWriterStackEntry *p; |
| 711 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 712 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 713 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 714 | "xmlTextWriterStartComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 715 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 716 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 717 | |
| 718 | sum = 0; |
| 719 | lk = xmlListFront(writer->nodes); |
| 720 | if (lk != 0) { |
| 721 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 722 | if (p != 0) { |
| 723 | switch (p->state) { |
| 724 | case XML_TEXTWRITER_TEXT: |
| 725 | case XML_TEXTWRITER_NONE: |
| 726 | break; |
| 727 | case XML_TEXTWRITER_NAME: |
| 728 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 729 | if (count < 0) |
| 730 | return -1; |
| 731 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 732 | if (writer->indent) { |
| 733 | count = |
| 734 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 735 | if (count < 0) |
| 736 | return -1; |
| 737 | sum += count; |
| 738 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 739 | p->state = XML_TEXTWRITER_TEXT; |
| 740 | break; |
| 741 | default: |
| 742 | return -1; |
| 743 | } |
| 744 | } |
| 745 | } |
| 746 | |
| 747 | p = (xmlTextWriterStackEntry *) |
| 748 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 749 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 750 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 751 | "xmlTextWriterStartElement : out of memory!\n"); |
| 752 | return -1; |
| 753 | } |
| 754 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 755 | p->name = NULL; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 756 | p->state = XML_TEXTWRITER_COMMENT; |
| 757 | |
| 758 | xmlListPushFront(writer->nodes, p); |
| 759 | |
| 760 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 761 | count = xmlTextWriterWriteIndent(writer); |
| 762 | if (count < 0) |
| 763 | return -1; |
| 764 | sum += count; |
| 765 | } |
| 766 | |
| 767 | count = xmlOutputBufferWriteString(writer->out, "<!--"); |
| 768 | if (count < 0) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 769 | return -1; |
| 770 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 771 | |
| 772 | return sum; |
| 773 | } |
| 774 | |
| 775 | /** |
| 776 | * xmlTextWriterEndComment: |
| 777 | * @writer: the xmlTextWriterPtr |
| 778 | * |
| 779 | * End the current xml coment. |
| 780 | * |
| 781 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 782 | */ |
| 783 | int |
| 784 | xmlTextWriterEndComment(xmlTextWriterPtr writer) |
| 785 | { |
| 786 | int count; |
| 787 | int sum; |
| 788 | xmlLinkPtr lk; |
| 789 | xmlTextWriterStackEntry *p; |
| 790 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 791 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 792 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 793 | "xmlTextWriterEndComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 794 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 795 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 796 | |
| 797 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 798 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 799 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 800 | "xmlTextWriterEndComment : not allowed in this context!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 801 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 802 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 803 | |
| 804 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 805 | if (p == 0) |
| 806 | return -1; |
| 807 | |
| 808 | sum = 0; |
| 809 | switch (p->state) { |
| 810 | case XML_TEXTWRITER_COMMENT: |
| 811 | count = xmlOutputBufferWriteString(writer->out, "-->"); |
| 812 | if (count < 0) |
| 813 | return -1; |
| 814 | sum += count; |
| 815 | break; |
| 816 | default: |
| 817 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 818 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 819 | |
| 820 | if (writer->indent) { |
| 821 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 822 | if (count < 0) |
| 823 | return -1; |
| 824 | sum += count; |
| 825 | } |
| 826 | |
| 827 | xmlListPopFront(writer->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 828 | return sum; |
| 829 | } |
| 830 | |
| 831 | /** |
| 832 | * xmlTextWriterWriteFormatComment: |
| 833 | * @writer: the xmlTextWriterPtr |
| 834 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 835 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 836 | * |
| 837 | * Write an xml comment. |
| 838 | * |
| 839 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 840 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 841 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 842 | xmlTextWriterWriteFormatComment(xmlTextWriterPtr writer, |
| 843 | const char *format, ...) |
| 844 | { |
| 845 | int rc; |
| 846 | va_list ap; |
| 847 | |
| 848 | va_start(ap, format); |
| 849 | |
| 850 | rc = xmlTextWriterWriteVFormatComment(writer, format, ap); |
| 851 | |
| 852 | va_end(ap); |
| 853 | return rc; |
| 854 | } |
| 855 | |
| 856 | /** |
| 857 | * xmlTextWriterWriteVFormatComment: |
| 858 | * @writer: the xmlTextWriterPtr |
| 859 | * @format: format string (see printf) |
| 860 | * @argptr: pointer to the first member of the variable argument list. |
| 861 | * |
| 862 | * Write an xml comment. |
| 863 | * |
| 864 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 865 | */ |
| 866 | int |
| 867 | xmlTextWriterWriteVFormatComment(xmlTextWriterPtr writer, |
| 868 | const char *format, va_list argptr) |
| 869 | { |
| 870 | int rc; |
| 871 | xmlChar *buf; |
| 872 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 873 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 874 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 875 | "xmlTextWriterWriteVFormatComment : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 876 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 877 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 878 | |
| 879 | buf = xmlTextWriterVSprintf(format, argptr); |
| 880 | if (buf == 0) |
| 881 | return 0; |
| 882 | |
| 883 | rc = xmlTextWriterWriteComment(writer, buf); |
| 884 | |
| 885 | xmlFree(buf); |
| 886 | return rc; |
| 887 | } |
| 888 | |
| 889 | /** |
| 890 | * xmlTextWriterWriteComment: |
| 891 | * @writer: the xmlTextWriterPtr |
| 892 | * @content: comment string |
| 893 | * |
| 894 | * Write an xml comment. |
| 895 | * |
| 896 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 897 | */ |
| 898 | int |
| 899 | xmlTextWriterWriteComment(xmlTextWriterPtr writer, const xmlChar * content) |
| 900 | { |
| 901 | int count; |
| 902 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 903 | |
| 904 | sum = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 905 | count = xmlTextWriterStartComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 906 | if (count < 0) |
| 907 | return -1; |
| 908 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 909 | count = xmlTextWriterWriteString(writer, content); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 910 | if (count < 0) |
| 911 | return -1; |
| 912 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 913 | count = xmlTextWriterEndComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 914 | if (count < 0) |
| 915 | return -1; |
| 916 | sum += count; |
| 917 | |
| 918 | return sum; |
| 919 | } |
| 920 | |
| 921 | /** |
| 922 | * xmlTextWriterStartElement: |
| 923 | * @writer: the xmlTextWriterPtr |
| 924 | * @name: element name |
| 925 | * |
| 926 | * Start an xml element. |
| 927 | * |
| 928 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 929 | */ |
| 930 | int |
| 931 | xmlTextWriterStartElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 932 | { |
| 933 | int count; |
| 934 | int sum; |
| 935 | xmlLinkPtr lk; |
| 936 | xmlTextWriterStackEntry *p; |
| 937 | |
| 938 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 939 | return -1; |
| 940 | |
| 941 | sum = 0; |
| 942 | lk = xmlListFront(writer->nodes); |
| 943 | if (lk != 0) { |
| 944 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 945 | if (p != 0) { |
| 946 | switch (p->state) { |
| 947 | case XML_TEXTWRITER_PI: |
| 948 | case XML_TEXTWRITER_PI_TEXT: |
| 949 | return -1; |
| 950 | case XML_TEXTWRITER_NONE: |
| 951 | break; |
Daniel Veillard | 614fdc1 | 2005-02-23 14:05:37 +0000 | [diff] [blame] | 952 | case XML_TEXTWRITER_ATTRIBUTE: |
| 953 | count = xmlTextWriterEndAttribute(writer); |
| 954 | if (count < 0) |
| 955 | return -1; |
| 956 | sum += count; |
| 957 | /* fallthrough */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 958 | case XML_TEXTWRITER_NAME: |
| 959 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 960 | if (count < 0) |
| 961 | return -1; |
| 962 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 963 | if (writer->indent) |
| 964 | count = |
| 965 | xmlOutputBufferWriteString(writer->out, "\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 966 | p->state = XML_TEXTWRITER_TEXT; |
| 967 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 968 | default: |
| 969 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 970 | } |
| 971 | } |
| 972 | } |
| 973 | |
| 974 | p = (xmlTextWriterStackEntry *) |
| 975 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 976 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 977 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 978 | "xmlTextWriterStartElement : out of memory!\n"); |
| 979 | return -1; |
| 980 | } |
| 981 | |
| 982 | p->name = xmlStrdup(name); |
| 983 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 984 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 985 | "xmlTextWriterStartElement : out of memory!\n"); |
| 986 | xmlFree(p); |
| 987 | return -1; |
| 988 | } |
| 989 | p->state = XML_TEXTWRITER_NAME; |
| 990 | |
| 991 | xmlListPushFront(writer->nodes, p); |
| 992 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 993 | if (writer->indent) { |
| 994 | count = xmlTextWriterWriteIndent(writer); |
| 995 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 996 | } |
| 997 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 998 | count = xmlOutputBufferWriteString(writer->out, "<"); |
| 999 | if (count < 0) |
| 1000 | return -1; |
| 1001 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1002 | count = |
| 1003 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1004 | if (count < 0) |
| 1005 | return -1; |
| 1006 | sum += count; |
| 1007 | |
| 1008 | return sum; |
| 1009 | } |
| 1010 | |
| 1011 | /** |
| 1012 | * xmlTextWriterStartElementNS: |
| 1013 | * @writer: the xmlTextWriterPtr |
| 1014 | * @prefix: namespace prefix or NULL |
| 1015 | * @name: element local name |
| 1016 | * @namespaceURI: namespace URI or NULL |
| 1017 | * |
| 1018 | * Start an xml element with namespace support. |
| 1019 | * |
| 1020 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1021 | */ |
| 1022 | int |
| 1023 | xmlTextWriterStartElementNS(xmlTextWriterPtr writer, |
| 1024 | const xmlChar * prefix, const xmlChar * name, |
| 1025 | const xmlChar * namespaceURI) |
| 1026 | { |
| 1027 | int count; |
| 1028 | int sum; |
| 1029 | xmlChar *buf; |
| 1030 | |
| 1031 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1032 | return -1; |
| 1033 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1034 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1035 | if (prefix != 0) { |
| 1036 | buf = xmlStrdup(prefix); |
| 1037 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1038 | } |
| 1039 | buf = xmlStrcat(buf, name); |
| 1040 | |
| 1041 | sum = 0; |
| 1042 | count = xmlTextWriterStartElement(writer, buf); |
| 1043 | xmlFree(buf); |
| 1044 | if (count < 0) |
| 1045 | return -1; |
| 1046 | sum += count; |
| 1047 | |
| 1048 | if (namespaceURI != 0) { |
| 1049 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1050 | if (prefix != 0) { |
| 1051 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1052 | buf = xmlStrcat(buf, prefix); |
| 1053 | } |
| 1054 | |
| 1055 | count = xmlTextWriterWriteAttribute(writer, buf, namespaceURI); |
| 1056 | xmlFree(buf); |
| 1057 | if (count < 0) |
| 1058 | return -1; |
| 1059 | sum += count; |
| 1060 | } |
| 1061 | |
| 1062 | return sum; |
| 1063 | } |
| 1064 | |
| 1065 | /** |
| 1066 | * xmlTextWriterEndElement: |
| 1067 | * @writer: the xmlTextWriterPtr |
| 1068 | * |
| 1069 | * End the current xml element. |
| 1070 | * |
| 1071 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1072 | */ |
| 1073 | int |
| 1074 | xmlTextWriterEndElement(xmlTextWriterPtr writer) |
| 1075 | { |
| 1076 | int count; |
| 1077 | int sum; |
| 1078 | xmlLinkPtr lk; |
| 1079 | xmlTextWriterStackEntry *p; |
| 1080 | |
| 1081 | if (writer == NULL) |
| 1082 | return -1; |
| 1083 | |
| 1084 | lk = xmlListFront(writer->nodes); |
| 1085 | if (lk == 0) |
| 1086 | return -1; |
| 1087 | |
| 1088 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1089 | if (p == 0) |
| 1090 | return -1; |
| 1091 | |
| 1092 | sum = 0; |
| 1093 | switch (p->state) { |
| 1094 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1095 | count = xmlTextWriterEndAttribute(writer); |
| 1096 | if (count < 0) |
| 1097 | return -1; |
| 1098 | sum += count; |
| 1099 | /* fallthrough */ |
| 1100 | case XML_TEXTWRITER_NAME: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1101 | if (writer->indent) /* next element needs indent */ |
| 1102 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1103 | count = xmlOutputBufferWriteString(writer->out, "/>"); |
| 1104 | if (count < 0) |
| 1105 | return -1; |
| 1106 | sum += count; |
| 1107 | break; |
| 1108 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1109 | if ((writer->indent) && (writer->doindent)) { |
| 1110 | count = xmlTextWriterWriteIndent(writer); |
| 1111 | sum += count; |
| 1112 | writer->doindent = 1; |
| 1113 | } else |
| 1114 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1115 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1116 | if (count < 0) |
| 1117 | return -1; |
| 1118 | sum += count; |
| 1119 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1120 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1121 | if (count < 0) |
| 1122 | return -1; |
| 1123 | sum += count; |
| 1124 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1125 | if (count < 0) |
| 1126 | return -1; |
| 1127 | sum += count; |
| 1128 | break; |
| 1129 | default: |
| 1130 | return -1; |
| 1131 | } |
| 1132 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1133 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1134 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1135 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1136 | } |
| 1137 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1138 | xmlListPopFront(writer->nodes); |
| 1139 | return sum; |
| 1140 | } |
| 1141 | |
| 1142 | /** |
| 1143 | * xmlTextWriterFullEndElement: |
| 1144 | * @writer: the xmlTextWriterPtr |
| 1145 | * |
| 1146 | * End the current xml element. Writes an end tag even if the element is empty |
| 1147 | * |
| 1148 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1149 | */ |
| 1150 | int |
| 1151 | xmlTextWriterFullEndElement(xmlTextWriterPtr writer) |
| 1152 | { |
| 1153 | int count; |
| 1154 | int sum; |
| 1155 | xmlLinkPtr lk; |
| 1156 | xmlTextWriterStackEntry *p; |
| 1157 | |
| 1158 | if (writer == NULL) |
| 1159 | return -1; |
| 1160 | |
| 1161 | lk = xmlListFront(writer->nodes); |
| 1162 | if (lk == 0) |
| 1163 | return -1; |
| 1164 | |
| 1165 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1166 | if (p == 0) |
| 1167 | return -1; |
| 1168 | |
| 1169 | sum = 0; |
| 1170 | switch (p->state) { |
| 1171 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1172 | count = xmlTextWriterEndAttribute(writer); |
| 1173 | if (count < 0) |
| 1174 | return -1; |
| 1175 | sum += count; |
| 1176 | /* fallthrough */ |
| 1177 | case XML_TEXTWRITER_NAME: |
| 1178 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1179 | if (count < 0) |
| 1180 | return -1; |
| 1181 | sum += count; |
| 1182 | /* fallthrough */ |
| 1183 | case XML_TEXTWRITER_TEXT: |
| 1184 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1185 | if (count < 0) |
| 1186 | return -1; |
| 1187 | sum += count; |
| 1188 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1189 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1190 | if (count < 0) |
| 1191 | return -1; |
| 1192 | sum += count; |
| 1193 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1194 | if (count < 0) |
| 1195 | return -1; |
| 1196 | sum += count; |
| 1197 | break; |
| 1198 | default: |
| 1199 | return -1; |
| 1200 | } |
| 1201 | |
| 1202 | xmlListPopFront(writer->nodes); |
| 1203 | return sum; |
| 1204 | } |
| 1205 | |
| 1206 | /** |
| 1207 | * xmlTextWriterWriteFormatRaw: |
| 1208 | * @writer: the xmlTextWriterPtr |
| 1209 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1210 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1211 | * |
| 1212 | * Write a formatted raw xml text. |
| 1213 | * |
| 1214 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1215 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1216 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1217 | xmlTextWriterWriteFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1218 | ...) |
| 1219 | { |
| 1220 | int rc; |
| 1221 | va_list ap; |
| 1222 | |
| 1223 | va_start(ap, format); |
| 1224 | |
| 1225 | rc = xmlTextWriterWriteVFormatRaw(writer, format, ap); |
| 1226 | |
| 1227 | va_end(ap); |
| 1228 | return rc; |
| 1229 | } |
| 1230 | |
| 1231 | /** |
| 1232 | * xmlTextWriterWriteVFormatRaw: |
| 1233 | * @writer: the xmlTextWriterPtr |
| 1234 | * @format: format string (see printf) |
| 1235 | * @argptr: pointer to the first member of the variable argument list. |
| 1236 | * |
| 1237 | * Write a formatted raw xml text. |
| 1238 | * |
| 1239 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1240 | */ |
| 1241 | int |
| 1242 | xmlTextWriterWriteVFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1243 | va_list argptr) |
| 1244 | { |
| 1245 | int rc; |
| 1246 | xmlChar *buf; |
| 1247 | |
| 1248 | if (writer == NULL) |
| 1249 | return -1; |
| 1250 | |
| 1251 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1252 | if (buf == 0) |
| 1253 | return 0; |
| 1254 | |
| 1255 | rc = xmlTextWriterWriteRaw(writer, buf); |
| 1256 | |
| 1257 | xmlFree(buf); |
| 1258 | return rc; |
| 1259 | } |
| 1260 | |
| 1261 | /** |
Daniel Veillard | 1e90661 | 2003-12-05 14:57:46 +0000 | [diff] [blame] | 1262 | * xmlTextWriterWriteRawLen: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1263 | * @writer: the xmlTextWriterPtr |
| 1264 | * @content: text string |
| 1265 | * @len: length of the text string |
| 1266 | * |
| 1267 | * Write an xml text. |
| 1268 | * TODO: what about entities and special chars?? |
| 1269 | * |
| 1270 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1271 | */ |
| 1272 | int |
| 1273 | xmlTextWriterWriteRawLen(xmlTextWriterPtr writer, const xmlChar * content, |
| 1274 | int len) |
| 1275 | { |
| 1276 | int count; |
| 1277 | int sum; |
| 1278 | xmlLinkPtr lk; |
| 1279 | xmlTextWriterStackEntry *p; |
| 1280 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1281 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1282 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1283 | "xmlTextWriterWriteRawLen : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1284 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1285 | } |
| 1286 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1287 | if ((content == NULL) || (len < 0)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1288 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1289 | "xmlTextWriterWriteRawLen : invalid content!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1290 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1291 | } |
| 1292 | |
| 1293 | sum = 0; |
| 1294 | lk = xmlListFront(writer->nodes); |
| 1295 | if (lk != 0) { |
| 1296 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1297 | count = xmlTextWriterHandleStateDependencies(writer, p); |
| 1298 | if (count < 0) |
| 1299 | return -1; |
| 1300 | sum += count; |
| 1301 | } |
| 1302 | |
| 1303 | if (writer->indent) |
| 1304 | writer->doindent = 0; |
| 1305 | |
| 1306 | if (content != NULL) { |
| 1307 | count = |
| 1308 | xmlOutputBufferWrite(writer->out, len, (const char *) content); |
| 1309 | if (count < 0) |
| 1310 | return -1; |
| 1311 | sum += count; |
| 1312 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1313 | |
| 1314 | return sum; |
| 1315 | } |
| 1316 | |
| 1317 | /** |
| 1318 | * xmlTextWriterWriteRaw: |
| 1319 | * @writer: the xmlTextWriterPtr |
| 1320 | * @content: text string |
| 1321 | * |
| 1322 | * Write a raw xml text. |
| 1323 | * |
| 1324 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1325 | */ |
| 1326 | int |
| 1327 | xmlTextWriterWriteRaw(xmlTextWriterPtr writer, const xmlChar * content) |
| 1328 | { |
| 1329 | return xmlTextWriterWriteRawLen(writer, content, xmlStrlen(content)); |
| 1330 | } |
| 1331 | |
| 1332 | /** |
| 1333 | * xmlTextWriterWriteFormatString: |
| 1334 | * @writer: the xmlTextWriterPtr |
| 1335 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1336 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1337 | * |
| 1338 | * Write a formatted xml text. |
| 1339 | * |
| 1340 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1341 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1342 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1343 | xmlTextWriterWriteFormatString(xmlTextWriterPtr writer, const char *format, |
| 1344 | ...) |
| 1345 | { |
| 1346 | int rc; |
| 1347 | va_list ap; |
| 1348 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1349 | if ((writer == NULL) || (format == NULL)) |
| 1350 | return -1; |
| 1351 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1352 | va_start(ap, format); |
| 1353 | |
| 1354 | rc = xmlTextWriterWriteVFormatString(writer, format, ap); |
| 1355 | |
| 1356 | va_end(ap); |
| 1357 | return rc; |
| 1358 | } |
| 1359 | |
| 1360 | /** |
| 1361 | * xmlTextWriterWriteVFormatString: |
| 1362 | * @writer: the xmlTextWriterPtr |
| 1363 | * @format: format string (see printf) |
| 1364 | * @argptr: pointer to the first member of the variable argument list. |
| 1365 | * |
| 1366 | * Write a formatted xml text. |
| 1367 | * |
| 1368 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1369 | */ |
| 1370 | int |
| 1371 | xmlTextWriterWriteVFormatString(xmlTextWriterPtr writer, |
| 1372 | const char *format, va_list argptr) |
| 1373 | { |
| 1374 | int rc; |
| 1375 | xmlChar *buf; |
| 1376 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1377 | if ((writer == NULL) || (format == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1378 | return -1; |
| 1379 | |
| 1380 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1381 | if (buf == 0) |
| 1382 | return 0; |
| 1383 | |
| 1384 | rc = xmlTextWriterWriteString(writer, buf); |
| 1385 | |
| 1386 | xmlFree(buf); |
| 1387 | return rc; |
| 1388 | } |
| 1389 | |
| 1390 | /** |
| 1391 | * xmlTextWriterWriteString: |
| 1392 | * @writer: the xmlTextWriterPtr |
| 1393 | * @content: text string |
| 1394 | * |
| 1395 | * Write an xml text. |
| 1396 | * |
| 1397 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1398 | */ |
| 1399 | int |
| 1400 | xmlTextWriterWriteString(xmlTextWriterPtr writer, const xmlChar * content) |
| 1401 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1402 | int count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1403 | int sum; |
| 1404 | xmlLinkPtr lk; |
| 1405 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1406 | xmlChar *buf; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1407 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1408 | if ((writer == NULL) || (content == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1409 | return -1; |
| 1410 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1411 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1412 | buf = (xmlChar *) content; |
| 1413 | lk = xmlListFront(writer->nodes); |
| 1414 | if (lk != 0) { |
| 1415 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1416 | if (p != 0) { |
| 1417 | switch (p->state) { |
| 1418 | case XML_TEXTWRITER_NAME: |
| 1419 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 62040be | 2004-05-17 03:17:26 +0000 | [diff] [blame] | 1420 | #if 0 |
| 1421 | buf = NULL; |
| 1422 | xmlOutputBufferWriteEscape(writer->out, content, NULL); |
| 1423 | #endif |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1424 | buf = xmlEncodeSpecialChars(NULL, content); |
| 1425 | break; |
| 1426 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1427 | buf = NULL; |
| 1428 | xmlAttrSerializeTxtContent(writer->out->buffer, NULL, |
| 1429 | NULL, content); |
| 1430 | break; |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 1431 | default: |
| 1432 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1433 | } |
| 1434 | } |
| 1435 | } |
| 1436 | |
| 1437 | if (buf != NULL) { |
| 1438 | count = xmlTextWriterWriteRaw(writer, buf); |
| 1439 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1440 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1441 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1442 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1443 | if (buf != content) /* buf was allocated by us, so free it */ |
| 1444 | xmlFree(buf); |
William M. Brack | a9c612c | 2004-02-01 10:04:05 +0000 | [diff] [blame] | 1445 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1446 | |
| 1447 | return sum; |
| 1448 | } |
| 1449 | |
| 1450 | /** |
| 1451 | * xmlOutputBufferWriteBase64: |
| 1452 | * @out: the xmlOutputBufferPtr |
| 1453 | * @data: binary data |
| 1454 | * @len: the number of bytes to encode |
| 1455 | * |
| 1456 | * Write base64 encoded data to an xmlOutputBuffer. |
| 1457 | * Adapted from John Walker's base64.c (http://www.fourmilab.ch/). |
| 1458 | * |
| 1459 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1460 | */ |
| 1461 | static int |
| 1462 | xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 1463 | const unsigned char *data) |
| 1464 | { |
| 1465 | static unsigned char dtable[64] = |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1466 | {'A','B','C','D','E','F','G','H','I','J','K','L','M', |
| 1467 | 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
| 1468 | 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
| 1469 | 'n','o','p','q','r','s','t','u','v','w','x','y','z', |
| 1470 | '0','1','2','3','4','5','6','7','8','9','+','/'}; |
| 1471 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1472 | int i; |
| 1473 | int linelen; |
| 1474 | int count; |
| 1475 | int sum; |
| 1476 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1477 | if ((out == NULL) || (len < 0) || (data == NULL)) |
| 1478 | return(-1); |
| 1479 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1480 | linelen = 0; |
| 1481 | sum = 0; |
| 1482 | |
| 1483 | i = 0; |
| 1484 | while (1) { |
| 1485 | unsigned char igroup[3]; |
| 1486 | unsigned char ogroup[4]; |
| 1487 | int c; |
| 1488 | int n; |
| 1489 | |
| 1490 | igroup[0] = igroup[1] = igroup[2] = 0; |
| 1491 | for (n = 0; n < 3 && i < len; n++, i++) { |
| 1492 | c = data[i]; |
| 1493 | igroup[n] = (unsigned char) c; |
| 1494 | } |
| 1495 | |
| 1496 | if (n > 0) { |
| 1497 | ogroup[0] = dtable[igroup[0] >> 2]; |
| 1498 | ogroup[1] = dtable[((igroup[0] & 3) << 4) | (igroup[1] >> 4)]; |
| 1499 | ogroup[2] = |
| 1500 | dtable[((igroup[1] & 0xF) << 2) | (igroup[2] >> 6)]; |
| 1501 | ogroup[3] = dtable[igroup[2] & 0x3F]; |
| 1502 | |
| 1503 | if (n < 3) { |
| 1504 | ogroup[3] = '='; |
| 1505 | if (n < 2) { |
| 1506 | ogroup[2] = '='; |
| 1507 | } |
| 1508 | } |
| 1509 | |
| 1510 | if (linelen >= B64LINELEN) { |
| 1511 | count = xmlOutputBufferWrite(out, 2, B64CRLF); |
| 1512 | if (count == -1) |
| 1513 | return -1; |
| 1514 | sum += count; |
| 1515 | linelen = 0; |
| 1516 | } |
| 1517 | count = xmlOutputBufferWrite(out, 4, (const char *) ogroup); |
| 1518 | if (count == -1) |
| 1519 | return -1; |
| 1520 | sum += count; |
| 1521 | |
| 1522 | linelen += 4; |
| 1523 | } |
Daniel Veillard | 929714b | 2003-10-22 12:34:36 +0000 | [diff] [blame] | 1524 | |
| 1525 | if (i >= len) |
| 1526 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1527 | } |
| 1528 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1529 | return sum; |
| 1530 | } |
| 1531 | |
| 1532 | /** |
| 1533 | * xmlTextWriterWriteBase64: |
| 1534 | * @writer: the xmlTextWriterPtr |
| 1535 | * @data: binary data |
| 1536 | * @start: the position within the data of the first byte to encode |
| 1537 | * @len: the number of bytes to encode |
| 1538 | * |
| 1539 | * Write an base64 encoded xml text. |
| 1540 | * |
| 1541 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1542 | */ |
| 1543 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1544 | xmlTextWriterWriteBase64(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1545 | int start, int len) |
| 1546 | { |
| 1547 | int count; |
| 1548 | int sum; |
| 1549 | xmlLinkPtr lk; |
| 1550 | xmlTextWriterStackEntry *p; |
| 1551 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1552 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1553 | return -1; |
| 1554 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1555 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1556 | lk = xmlListFront(writer->nodes); |
| 1557 | if (lk != 0) { |
| 1558 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1559 | if (p != 0) { |
| 1560 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1561 | if (count < 0) |
| 1562 | return -1; |
| 1563 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1564 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1565 | } |
| 1566 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1567 | if (writer->indent) |
| 1568 | writer->doindent = 0; |
| 1569 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1570 | count = |
| 1571 | xmlOutputBufferWriteBase64(writer->out, len, |
| 1572 | (unsigned char *) data + start); |
| 1573 | if (count < 0) |
| 1574 | return -1; |
| 1575 | sum += count; |
| 1576 | |
| 1577 | return sum; |
| 1578 | } |
| 1579 | |
| 1580 | /** |
| 1581 | * xmlOutputBufferWriteBinHex: |
| 1582 | * @out: the xmlOutputBufferPtr |
| 1583 | * @data: binary data |
| 1584 | * @len: the number of bytes to encode |
| 1585 | * |
| 1586 | * Write hqx encoded data to an xmlOutputBuffer. |
| 1587 | * ::todo |
| 1588 | * |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1589 | * Returns the bytes written (may be 0 because of buffering) |
| 1590 | * or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1591 | */ |
| 1592 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1593 | xmlOutputBufferWriteBinHex(xmlOutputBufferPtr out, |
| 1594 | int len, const unsigned char *data) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1595 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1596 | int count; |
| 1597 | int sum; |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1598 | static char hex[16] = |
| 1599 | {'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] | 1600 | int i; |
| 1601 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1602 | if ((out == NULL) || (data == NULL) || (len < 0)) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1603 | return -1; |
| 1604 | } |
| 1605 | |
| 1606 | sum = 0; |
| 1607 | for (i = 0; i < len; i++) { |
| 1608 | count = |
| 1609 | xmlOutputBufferWrite(out, 1, |
| 1610 | (const char *) &hex[data[i] >> 4]); |
| 1611 | if (count == -1) |
| 1612 | return -1; |
| 1613 | sum += count; |
| 1614 | count = |
| 1615 | xmlOutputBufferWrite(out, 1, |
| 1616 | (const char *) &hex[data[i] & 0xF]); |
| 1617 | if (count == -1) |
| 1618 | return -1; |
| 1619 | sum += count; |
| 1620 | } |
| 1621 | |
| 1622 | return sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1623 | } |
| 1624 | |
| 1625 | /** |
| 1626 | * xmlTextWriterWriteBinHex: |
| 1627 | * @writer: the xmlTextWriterPtr |
| 1628 | * @data: binary data |
| 1629 | * @start: the position within the data of the first byte to encode |
| 1630 | * @len: the number of bytes to encode |
| 1631 | * |
| 1632 | * Write a BinHex encoded xml text. |
| 1633 | * |
| 1634 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1635 | */ |
| 1636 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1637 | xmlTextWriterWriteBinHex(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1638 | int start, int len) |
| 1639 | { |
| 1640 | int count; |
| 1641 | int sum; |
| 1642 | xmlLinkPtr lk; |
| 1643 | xmlTextWriterStackEntry *p; |
| 1644 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1645 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1646 | return -1; |
| 1647 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1648 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1649 | lk = xmlListFront(writer->nodes); |
| 1650 | if (lk != 0) { |
| 1651 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1652 | if (p != 0) { |
| 1653 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1654 | if (count < 0) |
| 1655 | return -1; |
| 1656 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1657 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1658 | } |
| 1659 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1660 | if (writer->indent) |
| 1661 | writer->doindent = 0; |
| 1662 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1663 | count = |
| 1664 | xmlOutputBufferWriteBinHex(writer->out, len, |
| 1665 | (unsigned char *) data + start); |
| 1666 | if (count < 0) |
| 1667 | return -1; |
| 1668 | sum += count; |
| 1669 | |
| 1670 | return sum; |
| 1671 | } |
| 1672 | |
| 1673 | /** |
| 1674 | * xmlTextWriterStartAttribute: |
| 1675 | * @writer: the xmlTextWriterPtr |
| 1676 | * @name: element name |
| 1677 | * |
| 1678 | * Start an xml attribute. |
| 1679 | * |
| 1680 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1681 | */ |
| 1682 | int |
| 1683 | xmlTextWriterStartAttribute(xmlTextWriterPtr writer, const xmlChar * name) |
| 1684 | { |
| 1685 | int count; |
| 1686 | int sum; |
| 1687 | xmlLinkPtr lk; |
| 1688 | xmlTextWriterStackEntry *p; |
| 1689 | |
| 1690 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1691 | return -1; |
| 1692 | |
| 1693 | sum = 0; |
| 1694 | lk = xmlListFront(writer->nodes); |
| 1695 | if (lk == 0) |
| 1696 | return -1; |
| 1697 | |
| 1698 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1699 | if (p == 0) |
| 1700 | return -1; |
| 1701 | |
| 1702 | switch (p->state) { |
| 1703 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1704 | count = xmlTextWriterEndAttribute(writer); |
| 1705 | if (count < 0) |
| 1706 | return -1; |
| 1707 | sum += count; |
| 1708 | /* fallthrough */ |
| 1709 | case XML_TEXTWRITER_NAME: |
| 1710 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 1711 | if (count < 0) |
| 1712 | return -1; |
| 1713 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1714 | count = |
| 1715 | xmlOutputBufferWriteString(writer->out, |
| 1716 | (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1717 | if (count < 0) |
| 1718 | return -1; |
| 1719 | sum += count; |
| 1720 | count = xmlOutputBufferWriteString(writer->out, "="); |
| 1721 | if (count < 0) |
| 1722 | return -1; |
| 1723 | sum += count; |
| 1724 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1725 | if (count < 0) |
| 1726 | return -1; |
| 1727 | sum += count; |
| 1728 | p->state = XML_TEXTWRITER_ATTRIBUTE; |
| 1729 | break; |
| 1730 | default: |
| 1731 | return -1; |
| 1732 | } |
| 1733 | |
| 1734 | return sum; |
| 1735 | } |
| 1736 | |
| 1737 | /** |
| 1738 | * xmlTextWriterStartAttributeNS: |
| 1739 | * @writer: the xmlTextWriterPtr |
| 1740 | * @prefix: namespace prefix or NULL |
| 1741 | * @name: element local name |
| 1742 | * @namespaceURI: namespace URI or NULL |
| 1743 | * |
| 1744 | * Start an xml attribute with namespace support. |
| 1745 | * |
| 1746 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1747 | */ |
| 1748 | int |
| 1749 | xmlTextWriterStartAttributeNS(xmlTextWriterPtr writer, |
| 1750 | const xmlChar * prefix, const xmlChar * name, |
| 1751 | const xmlChar * namespaceURI) |
| 1752 | { |
| 1753 | int count; |
| 1754 | int sum; |
| 1755 | xmlChar *buf; |
| 1756 | xmlTextWriterNsStackEntry *p; |
| 1757 | |
| 1758 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1759 | return -1; |
| 1760 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1761 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1762 | if (prefix != 0) { |
| 1763 | buf = xmlStrdup(prefix); |
| 1764 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1765 | } |
| 1766 | buf = xmlStrcat(buf, name); |
| 1767 | |
| 1768 | sum = 0; |
| 1769 | count = xmlTextWriterStartAttribute(writer, buf); |
| 1770 | xmlFree(buf); |
| 1771 | if (count < 0) |
| 1772 | return -1; |
| 1773 | sum += count; |
| 1774 | |
| 1775 | if (namespaceURI != 0) { |
| 1776 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1777 | if (prefix != 0) { |
| 1778 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1779 | buf = xmlStrcat(buf, prefix); |
| 1780 | } |
| 1781 | |
| 1782 | p = (xmlTextWriterNsStackEntry *) |
| 1783 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1784 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1785 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1786 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1787 | return -1; |
| 1788 | } |
| 1789 | |
| 1790 | p->prefix = buf; |
| 1791 | p->uri = xmlStrdup(namespaceURI); |
| 1792 | if (p->uri == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1793 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1794 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1795 | xmlFree(p); |
| 1796 | return -1; |
| 1797 | } |
| 1798 | p->elem = xmlListFront(writer->nodes); |
| 1799 | |
| 1800 | xmlListPushFront(writer->nsstack, p); |
| 1801 | } |
| 1802 | |
| 1803 | return sum; |
| 1804 | } |
| 1805 | |
| 1806 | /** |
| 1807 | * xmlTextWriterEndAttribute: |
| 1808 | * @writer: the xmlTextWriterPtr |
| 1809 | * |
| 1810 | * End the current xml element. |
| 1811 | * |
| 1812 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1813 | */ |
| 1814 | int |
| 1815 | xmlTextWriterEndAttribute(xmlTextWriterPtr writer) |
| 1816 | { |
| 1817 | int count; |
| 1818 | int sum; |
| 1819 | xmlLinkPtr lk; |
| 1820 | xmlTextWriterStackEntry *p; |
| 1821 | xmlTextWriterNsStackEntry *np; |
| 1822 | |
| 1823 | if (writer == NULL) |
| 1824 | return -1; |
| 1825 | |
| 1826 | lk = xmlListFront(writer->nodes); |
| 1827 | if (lk == 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 | |
| 1833 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1834 | if (p == 0) { |
| 1835 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1836 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1837 | return -1; |
| 1838 | } |
| 1839 | |
| 1840 | sum = 0; |
| 1841 | switch (p->state) { |
| 1842 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1843 | p->state = XML_TEXTWRITER_NAME; |
| 1844 | |
| 1845 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1846 | if (count < 0) { |
| 1847 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1848 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1849 | return -1; |
| 1850 | } |
| 1851 | sum += count; |
| 1852 | |
| 1853 | while (!xmlListEmpty(writer->nsstack)) { |
Daniel Veillard | bd8fb0a | 2005-02-21 13:49:46 +0000 | [diff] [blame] | 1854 | xmlChar *namespaceURI = NULL; |
| 1855 | xmlChar *prefix = NULL; |
| 1856 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1857 | lk = xmlListFront(writer->nsstack); |
| 1858 | np = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | bd8fb0a | 2005-02-21 13:49:46 +0000 | [diff] [blame] | 1859 | |
| 1860 | if (np != 0) { |
Daniel Veillard | 614fdc1 | 2005-02-23 14:05:37 +0000 | [diff] [blame] | 1861 | namespaceURI = xmlStrdup(np->uri); |
| 1862 | prefix = xmlStrdup(np->prefix); |
Daniel Veillard | bd8fb0a | 2005-02-21 13:49:46 +0000 | [diff] [blame] | 1863 | } |
| 1864 | |
| 1865 | xmlListPopFront(writer->nsstack); |
| 1866 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1867 | if (np != 0) { |
| 1868 | count = |
Daniel Veillard | bd8fb0a | 2005-02-21 13:49:46 +0000 | [diff] [blame] | 1869 | xmlTextWriterWriteAttribute(writer, prefix, |
| 1870 | namespaceURI); |
| 1871 | xmlFree(namespaceURI); |
| 1872 | xmlFree(prefix); |
| 1873 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1874 | if (count < 0) { |
| 1875 | xmlListDelete(writer->nsstack); |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1876 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1877 | return -1; |
| 1878 | } |
| 1879 | sum += count; |
| 1880 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1881 | } |
| 1882 | break; |
| 1883 | |
| 1884 | default: |
| 1885 | xmlListClear(writer->nsstack); |
| 1886 | return -1; |
| 1887 | } |
| 1888 | |
| 1889 | return sum; |
| 1890 | } |
| 1891 | |
| 1892 | /** |
| 1893 | * xmlTextWriterWriteFormatAttribute: |
| 1894 | * @writer: the xmlTextWriterPtr |
| 1895 | * @name: attribute name |
| 1896 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1897 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1898 | * |
| 1899 | * Write a formatted xml attribute. |
| 1900 | * |
| 1901 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1902 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1903 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1904 | xmlTextWriterWriteFormatAttribute(xmlTextWriterPtr writer, |
| 1905 | const xmlChar * name, const char *format, |
| 1906 | ...) |
| 1907 | { |
| 1908 | int rc; |
| 1909 | va_list ap; |
| 1910 | |
| 1911 | va_start(ap, format); |
| 1912 | |
| 1913 | rc = xmlTextWriterWriteVFormatAttribute(writer, name, format, ap); |
| 1914 | |
| 1915 | va_end(ap); |
| 1916 | return rc; |
| 1917 | } |
| 1918 | |
| 1919 | /** |
| 1920 | * xmlTextWriterWriteVFormatAttribute: |
| 1921 | * @writer: the xmlTextWriterPtr |
| 1922 | * @name: attribute name |
| 1923 | * @format: format string (see printf) |
| 1924 | * @argptr: pointer to the first member of the variable argument list. |
| 1925 | * |
| 1926 | * Write a formatted xml attribute. |
| 1927 | * |
| 1928 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1929 | */ |
| 1930 | int |
| 1931 | xmlTextWriterWriteVFormatAttribute(xmlTextWriterPtr writer, |
| 1932 | const xmlChar * name, |
| 1933 | const char *format, va_list argptr) |
| 1934 | { |
| 1935 | int rc; |
| 1936 | xmlChar *buf; |
| 1937 | |
| 1938 | if (writer == NULL) |
| 1939 | return -1; |
| 1940 | |
| 1941 | buf = xmlTextWriterVSprintf(format, argptr); |
| 1942 | if (buf == 0) |
| 1943 | return 0; |
| 1944 | |
| 1945 | rc = xmlTextWriterWriteAttribute(writer, name, buf); |
| 1946 | |
| 1947 | xmlFree(buf); |
| 1948 | return rc; |
| 1949 | } |
| 1950 | |
| 1951 | /** |
| 1952 | * xmlTextWriterWriteAttribute: |
| 1953 | * @writer: the xmlTextWriterPtr |
| 1954 | * @name: attribute name |
| 1955 | * @content: attribute content |
| 1956 | * |
| 1957 | * Write an xml attribute. |
| 1958 | * |
| 1959 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1960 | */ |
| 1961 | int |
| 1962 | xmlTextWriterWriteAttribute(xmlTextWriterPtr writer, const xmlChar * name, |
| 1963 | const xmlChar * content) |
| 1964 | { |
| 1965 | int count; |
| 1966 | int sum; |
| 1967 | |
| 1968 | sum = 0; |
| 1969 | count = xmlTextWriterStartAttribute(writer, name); |
| 1970 | if (count < 0) |
| 1971 | return -1; |
| 1972 | sum += count; |
| 1973 | count = xmlTextWriterWriteString(writer, content); |
| 1974 | if (count < 0) |
| 1975 | return -1; |
| 1976 | sum += count; |
| 1977 | count = xmlTextWriterEndAttribute(writer); |
| 1978 | if (count < 0) |
| 1979 | return -1; |
| 1980 | sum += count; |
| 1981 | |
| 1982 | return sum; |
| 1983 | } |
| 1984 | |
| 1985 | /** |
| 1986 | * xmlTextWriterWriteFormatAttributeNS: |
| 1987 | * @writer: the xmlTextWriterPtr |
| 1988 | * @prefix: namespace prefix |
| 1989 | * @name: attribute local name |
| 1990 | * @namespaceURI: namespace URI |
| 1991 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1992 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1993 | * |
| 1994 | * Write a formatted xml attribute.with namespace support |
| 1995 | * |
| 1996 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1997 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1998 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1999 | xmlTextWriterWriteFormatAttributeNS(xmlTextWriterPtr writer, |
| 2000 | const xmlChar * prefix, |
| 2001 | const xmlChar * name, |
| 2002 | const xmlChar * namespaceURI, |
| 2003 | const char *format, ...) |
| 2004 | { |
| 2005 | int rc; |
| 2006 | va_list ap; |
| 2007 | |
| 2008 | va_start(ap, format); |
| 2009 | |
| 2010 | rc = xmlTextWriterWriteVFormatAttributeNS(writer, prefix, name, |
| 2011 | namespaceURI, format, ap); |
| 2012 | |
| 2013 | va_end(ap); |
| 2014 | return rc; |
| 2015 | } |
| 2016 | |
| 2017 | /** |
| 2018 | * xmlTextWriterWriteVFormatAttributeNS: |
| 2019 | * @writer: the xmlTextWriterPtr |
| 2020 | * @prefix: namespace prefix |
| 2021 | * @name: attribute local name |
| 2022 | * @namespaceURI: namespace URI |
| 2023 | * @format: format string (see printf) |
| 2024 | * @argptr: pointer to the first member of the variable argument list. |
| 2025 | * |
| 2026 | * Write a formatted xml attribute.with namespace support |
| 2027 | * |
| 2028 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2029 | */ |
| 2030 | int |
| 2031 | xmlTextWriterWriteVFormatAttributeNS(xmlTextWriterPtr writer, |
| 2032 | const xmlChar * prefix, |
| 2033 | const xmlChar * name, |
| 2034 | const xmlChar * namespaceURI, |
| 2035 | const char *format, va_list argptr) |
| 2036 | { |
| 2037 | int rc; |
| 2038 | xmlChar *buf; |
| 2039 | |
| 2040 | if (writer == NULL) |
| 2041 | return -1; |
| 2042 | |
| 2043 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2044 | if (buf == 0) |
| 2045 | return 0; |
| 2046 | |
| 2047 | rc = xmlTextWriterWriteAttributeNS(writer, prefix, name, namespaceURI, |
| 2048 | buf); |
| 2049 | |
| 2050 | xmlFree(buf); |
| 2051 | return rc; |
| 2052 | } |
| 2053 | |
| 2054 | /** |
| 2055 | * xmlTextWriterWriteAttributeNS: |
| 2056 | * @writer: the xmlTextWriterPtr |
| 2057 | * @prefix: namespace prefix |
| 2058 | * @name: attribute local name |
| 2059 | * @namespaceURI: namespace URI |
| 2060 | * @content: attribute content |
| 2061 | * |
| 2062 | * Write an xml attribute. |
| 2063 | * |
| 2064 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2065 | */ |
| 2066 | int |
| 2067 | xmlTextWriterWriteAttributeNS(xmlTextWriterPtr writer, |
| 2068 | const xmlChar * prefix, const xmlChar * name, |
| 2069 | const xmlChar * namespaceURI, |
| 2070 | const xmlChar * content) |
| 2071 | { |
| 2072 | int count; |
| 2073 | int sum; |
| 2074 | xmlChar *buf; |
| 2075 | |
| 2076 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2077 | return -1; |
| 2078 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 2079 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2080 | if (prefix != NULL) { |
| 2081 | buf = xmlStrdup(prefix); |
| 2082 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 2083 | } |
| 2084 | buf = xmlStrcat(buf, name); |
| 2085 | |
| 2086 | sum = 0; |
| 2087 | count = xmlTextWriterWriteAttribute(writer, buf, content); |
| 2088 | xmlFree(buf); |
| 2089 | if (count < 0) |
| 2090 | return -1; |
| 2091 | sum += count; |
| 2092 | |
| 2093 | if (namespaceURI != NULL) { |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 2094 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2095 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 2096 | if (prefix != NULL) { |
| 2097 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 2098 | buf = xmlStrcat(buf, prefix); |
| 2099 | } |
| 2100 | count = xmlTextWriterWriteAttribute(writer, buf, namespaceURI); |
| 2101 | xmlFree(buf); |
| 2102 | if (count < 0) |
| 2103 | return -1; |
| 2104 | sum += count; |
| 2105 | } |
| 2106 | return sum; |
| 2107 | } |
| 2108 | |
| 2109 | /** |
| 2110 | * xmlTextWriterWriteFormatElement: |
| 2111 | * @writer: the xmlTextWriterPtr |
| 2112 | * @name: element name |
| 2113 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2114 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2115 | * |
| 2116 | * Write a formatted xml element. |
| 2117 | * |
| 2118 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2119 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2120 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2121 | xmlTextWriterWriteFormatElement(xmlTextWriterPtr writer, |
| 2122 | const xmlChar * name, const char *format, |
| 2123 | ...) |
| 2124 | { |
| 2125 | int rc; |
| 2126 | va_list ap; |
| 2127 | |
| 2128 | va_start(ap, format); |
| 2129 | |
| 2130 | rc = xmlTextWriterWriteVFormatElement(writer, name, format, ap); |
| 2131 | |
| 2132 | va_end(ap); |
| 2133 | return rc; |
| 2134 | } |
| 2135 | |
| 2136 | /** |
| 2137 | * xmlTextWriterWriteVFormatElement: |
| 2138 | * @writer: the xmlTextWriterPtr |
| 2139 | * @name: element name |
| 2140 | * @format: format string (see printf) |
| 2141 | * @argptr: pointer to the first member of the variable argument list. |
| 2142 | * |
| 2143 | * Write a formatted xml element. |
| 2144 | * |
| 2145 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2146 | */ |
| 2147 | int |
| 2148 | xmlTextWriterWriteVFormatElement(xmlTextWriterPtr writer, |
| 2149 | const xmlChar * name, const char *format, |
| 2150 | va_list argptr) |
| 2151 | { |
| 2152 | int rc; |
| 2153 | xmlChar *buf; |
| 2154 | |
| 2155 | if (writer == NULL) |
| 2156 | return -1; |
| 2157 | |
| 2158 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2159 | if (buf == 0) |
| 2160 | return 0; |
| 2161 | |
| 2162 | rc = xmlTextWriterWriteElement(writer, name, buf); |
| 2163 | |
| 2164 | xmlFree(buf); |
| 2165 | return rc; |
| 2166 | } |
| 2167 | |
| 2168 | /** |
| 2169 | * xmlTextWriterWriteElement: |
| 2170 | * @writer: the xmlTextWriterPtr |
| 2171 | * @name: element name |
| 2172 | * @content: element content |
| 2173 | * |
| 2174 | * Write an xml element. |
| 2175 | * |
| 2176 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2177 | */ |
| 2178 | int |
| 2179 | xmlTextWriterWriteElement(xmlTextWriterPtr writer, const xmlChar * name, |
| 2180 | const xmlChar * content) |
| 2181 | { |
| 2182 | int count; |
| 2183 | int sum; |
| 2184 | |
| 2185 | sum = 0; |
| 2186 | count = xmlTextWriterStartElement(writer, name); |
| 2187 | if (count == -1) |
| 2188 | return -1; |
| 2189 | sum += count; |
| 2190 | count = xmlTextWriterWriteString(writer, content); |
| 2191 | if (count == -1) |
| 2192 | return -1; |
| 2193 | sum += count; |
| 2194 | count = xmlTextWriterEndElement(writer); |
| 2195 | if (count == -1) |
| 2196 | return -1; |
| 2197 | sum += count; |
| 2198 | |
| 2199 | return sum; |
| 2200 | } |
| 2201 | |
| 2202 | /** |
| 2203 | * xmlTextWriterWriteFormatElementNS: |
| 2204 | * @writer: the xmlTextWriterPtr |
| 2205 | * @prefix: namespace prefix |
| 2206 | * @name: element local name |
| 2207 | * @namespaceURI: namespace URI |
| 2208 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2209 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2210 | * |
| 2211 | * Write a formatted xml element with namespace support. |
| 2212 | * |
| 2213 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2214 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2215 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2216 | xmlTextWriterWriteFormatElementNS(xmlTextWriterPtr writer, |
| 2217 | const xmlChar * prefix, |
| 2218 | const xmlChar * name, |
| 2219 | const xmlChar * namespaceURI, |
| 2220 | const char *format, ...) |
| 2221 | { |
| 2222 | int rc; |
| 2223 | va_list ap; |
| 2224 | |
| 2225 | va_start(ap, format); |
| 2226 | |
| 2227 | rc = xmlTextWriterWriteVFormatElementNS(writer, prefix, name, |
| 2228 | namespaceURI, format, ap); |
| 2229 | |
| 2230 | va_end(ap); |
| 2231 | return rc; |
| 2232 | } |
| 2233 | |
| 2234 | /** |
| 2235 | * xmlTextWriterWriteVFormatElementNS: |
| 2236 | * @writer: the xmlTextWriterPtr |
| 2237 | * @prefix: namespace prefix |
| 2238 | * @name: element local name |
| 2239 | * @namespaceURI: namespace URI |
| 2240 | * @format: format string (see printf) |
| 2241 | * @argptr: pointer to the first member of the variable argument list. |
| 2242 | * |
| 2243 | * Write a formatted xml element with namespace support. |
| 2244 | * |
| 2245 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2246 | */ |
| 2247 | int |
| 2248 | xmlTextWriterWriteVFormatElementNS(xmlTextWriterPtr writer, |
| 2249 | const xmlChar * prefix, |
| 2250 | const xmlChar * name, |
| 2251 | const xmlChar * namespaceURI, |
| 2252 | const char *format, va_list argptr) |
| 2253 | { |
| 2254 | int rc; |
| 2255 | xmlChar *buf; |
| 2256 | |
| 2257 | if (writer == NULL) |
| 2258 | return -1; |
| 2259 | |
| 2260 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2261 | if (buf == 0) |
| 2262 | return 0; |
| 2263 | |
| 2264 | rc = xmlTextWriterWriteElementNS(writer, prefix, name, namespaceURI, |
| 2265 | buf); |
| 2266 | |
| 2267 | xmlFree(buf); |
| 2268 | return rc; |
| 2269 | } |
| 2270 | |
| 2271 | /** |
| 2272 | * xmlTextWriterWriteElementNS: |
| 2273 | * @writer: the xmlTextWriterPtr |
| 2274 | * @prefix: namespace prefix |
| 2275 | * @name: element local name |
| 2276 | * @namespaceURI: namespace URI |
| 2277 | * @content: element content |
| 2278 | * |
| 2279 | * Write an xml element with namespace support. |
| 2280 | * |
| 2281 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2282 | */ |
| 2283 | int |
| 2284 | xmlTextWriterWriteElementNS(xmlTextWriterPtr writer, |
| 2285 | const xmlChar * prefix, const xmlChar * name, |
| 2286 | const xmlChar * namespaceURI, |
| 2287 | const xmlChar * content) |
| 2288 | { |
| 2289 | int count; |
| 2290 | int sum; |
| 2291 | |
| 2292 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2293 | return -1; |
| 2294 | |
| 2295 | sum = 0; |
| 2296 | count = |
| 2297 | xmlTextWriterStartElementNS(writer, prefix, name, namespaceURI); |
| 2298 | if (count < 0) |
| 2299 | return -1; |
| 2300 | sum += count; |
| 2301 | count = xmlTextWriterWriteString(writer, content); |
| 2302 | if (count == -1) |
| 2303 | return -1; |
| 2304 | sum += count; |
| 2305 | count = xmlTextWriterEndElement(writer); |
| 2306 | if (count == -1) |
| 2307 | return -1; |
| 2308 | sum += count; |
| 2309 | |
| 2310 | return sum; |
| 2311 | } |
| 2312 | |
| 2313 | /** |
| 2314 | * xmlTextWriterStartPI: |
| 2315 | * @writer: the xmlTextWriterPtr |
| 2316 | * @target: PI target |
| 2317 | * |
| 2318 | * Start an xml PI. |
| 2319 | * |
| 2320 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2321 | */ |
| 2322 | int |
| 2323 | xmlTextWriterStartPI(xmlTextWriterPtr writer, const xmlChar * target) |
| 2324 | { |
| 2325 | int count; |
| 2326 | int sum; |
| 2327 | xmlLinkPtr lk; |
| 2328 | xmlTextWriterStackEntry *p; |
| 2329 | |
| 2330 | if ((writer == NULL) || (target == NULL) || (*target == '\0')) |
| 2331 | return -1; |
| 2332 | |
| 2333 | if (xmlStrcasecmp(target, (const xmlChar *) "xml") == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2334 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2335 | "xmlTextWriterStartPI : target name [Xx][Mm][Ll] is reserved for xml standardization!\n"); |
| 2336 | return -1; |
| 2337 | } |
| 2338 | |
| 2339 | sum = 0; |
| 2340 | lk = xmlListFront(writer->nodes); |
| 2341 | if (lk != 0) { |
| 2342 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2343 | if (p != 0) { |
| 2344 | switch (p->state) { |
| 2345 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2346 | count = xmlTextWriterEndAttribute(writer); |
| 2347 | if (count < 0) |
| 2348 | return -1; |
| 2349 | sum += count; |
| 2350 | /* fallthrough */ |
| 2351 | case XML_TEXTWRITER_NAME: |
| 2352 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2353 | if (count < 0) |
| 2354 | return -1; |
| 2355 | sum += count; |
| 2356 | p->state = XML_TEXTWRITER_TEXT; |
| 2357 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2358 | case XML_TEXTWRITER_NONE: |
| 2359 | case XML_TEXTWRITER_TEXT: |
| 2360 | case XML_TEXTWRITER_DTD: |
| 2361 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2362 | case XML_TEXTWRITER_PI: |
| 2363 | case XML_TEXTWRITER_PI_TEXT: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2364 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2365 | "xmlTextWriterStartPI : nested PI!\n"); |
| 2366 | return -1; |
| 2367 | default: |
| 2368 | return -1; |
| 2369 | } |
| 2370 | } |
| 2371 | } |
| 2372 | |
| 2373 | p = (xmlTextWriterStackEntry *) |
| 2374 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2375 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2376 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2377 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2378 | return -1; |
| 2379 | } |
| 2380 | |
| 2381 | p->name = xmlStrdup(target); |
| 2382 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2383 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2384 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2385 | xmlFree(p); |
| 2386 | return -1; |
| 2387 | } |
| 2388 | p->state = XML_TEXTWRITER_PI; |
| 2389 | |
| 2390 | xmlListPushFront(writer->nodes, p); |
| 2391 | |
| 2392 | count = xmlOutputBufferWriteString(writer->out, "<?"); |
| 2393 | if (count < 0) |
| 2394 | return -1; |
| 2395 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2396 | count = |
| 2397 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2398 | if (count < 0) |
| 2399 | return -1; |
| 2400 | sum += count; |
| 2401 | |
| 2402 | return sum; |
| 2403 | } |
| 2404 | |
| 2405 | /** |
| 2406 | * xmlTextWriterEndPI: |
| 2407 | * @writer: the xmlTextWriterPtr |
| 2408 | * |
| 2409 | * End the current xml PI. |
| 2410 | * |
| 2411 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2412 | */ |
| 2413 | int |
| 2414 | xmlTextWriterEndPI(xmlTextWriterPtr writer) |
| 2415 | { |
| 2416 | int count; |
| 2417 | int sum; |
| 2418 | xmlLinkPtr lk; |
| 2419 | xmlTextWriterStackEntry *p; |
| 2420 | |
| 2421 | if (writer == NULL) |
| 2422 | return -1; |
| 2423 | |
| 2424 | lk = xmlListFront(writer->nodes); |
| 2425 | if (lk == 0) |
| 2426 | return 0; |
| 2427 | |
| 2428 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2429 | if (p == 0) |
| 2430 | return 0; |
| 2431 | |
| 2432 | sum = 0; |
| 2433 | switch (p->state) { |
| 2434 | case XML_TEXTWRITER_PI: |
| 2435 | case XML_TEXTWRITER_PI_TEXT: |
| 2436 | count = xmlOutputBufferWriteString(writer->out, "?>"); |
| 2437 | if (count < 0) |
| 2438 | return -1; |
| 2439 | sum += count; |
| 2440 | break; |
| 2441 | default: |
| 2442 | return -1; |
| 2443 | } |
| 2444 | |
Daniel Veillard | 02c1f23 | 2006-04-27 08:10:25 +0000 | [diff] [blame] | 2445 | if (writer->indent) { |
| 2446 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 2447 | if (count < 0) |
| 2448 | return -1; |
| 2449 | sum += count; |
| 2450 | } |
| 2451 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2452 | xmlListPopFront(writer->nodes); |
| 2453 | return sum; |
| 2454 | } |
| 2455 | |
| 2456 | /** |
| 2457 | * xmlTextWriterWriteFormatPI: |
| 2458 | * @writer: the xmlTextWriterPtr |
| 2459 | * @target: PI target |
| 2460 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2461 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2462 | * |
| 2463 | * Write a formatted PI. |
| 2464 | * |
| 2465 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2466 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2467 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2468 | xmlTextWriterWriteFormatPI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2469 | const char *format, ...) |
| 2470 | { |
| 2471 | int rc; |
| 2472 | va_list ap; |
| 2473 | |
| 2474 | va_start(ap, format); |
| 2475 | |
| 2476 | rc = xmlTextWriterWriteVFormatPI(writer, target, format, ap); |
| 2477 | |
| 2478 | va_end(ap); |
| 2479 | return rc; |
| 2480 | } |
| 2481 | |
| 2482 | /** |
| 2483 | * xmlTextWriterWriteVFormatPI: |
| 2484 | * @writer: the xmlTextWriterPtr |
| 2485 | * @target: PI target |
| 2486 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2487 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2488 | * |
| 2489 | * Write a formatted xml PI. |
| 2490 | * |
| 2491 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2492 | */ |
| 2493 | int |
| 2494 | xmlTextWriterWriteVFormatPI(xmlTextWriterPtr writer, |
| 2495 | const xmlChar * target, const char *format, |
| 2496 | va_list argptr) |
| 2497 | { |
| 2498 | int rc; |
| 2499 | xmlChar *buf; |
| 2500 | |
| 2501 | if (writer == NULL) |
| 2502 | return -1; |
| 2503 | |
| 2504 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2505 | if (buf == 0) |
| 2506 | return 0; |
| 2507 | |
| 2508 | rc = xmlTextWriterWritePI(writer, target, buf); |
| 2509 | |
| 2510 | xmlFree(buf); |
| 2511 | return rc; |
| 2512 | } |
| 2513 | |
| 2514 | /** |
| 2515 | * xmlTextWriterWritePI: |
| 2516 | * @writer: the xmlTextWriterPtr |
| 2517 | * @target: PI target |
| 2518 | * @content: PI content |
| 2519 | * |
| 2520 | * Write an xml PI. |
| 2521 | * |
| 2522 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2523 | */ |
| 2524 | int |
| 2525 | xmlTextWriterWritePI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2526 | const xmlChar * content) |
| 2527 | { |
| 2528 | int count; |
| 2529 | int sum; |
| 2530 | |
| 2531 | sum = 0; |
| 2532 | count = xmlTextWriterStartPI(writer, target); |
| 2533 | if (count == -1) |
| 2534 | return -1; |
| 2535 | sum += count; |
| 2536 | if (content != 0) { |
| 2537 | count = xmlTextWriterWriteString(writer, content); |
| 2538 | if (count == -1) |
| 2539 | return -1; |
| 2540 | sum += count; |
| 2541 | } |
| 2542 | count = xmlTextWriterEndPI(writer); |
| 2543 | if (count == -1) |
| 2544 | return -1; |
| 2545 | sum += count; |
| 2546 | |
| 2547 | return sum; |
| 2548 | } |
| 2549 | |
| 2550 | /** |
| 2551 | * xmlTextWriterStartCDATA: |
| 2552 | * @writer: the xmlTextWriterPtr |
| 2553 | * |
| 2554 | * Start an xml CDATA section. |
| 2555 | * |
| 2556 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2557 | */ |
| 2558 | int |
| 2559 | xmlTextWriterStartCDATA(xmlTextWriterPtr writer) |
| 2560 | { |
| 2561 | int count; |
| 2562 | int sum; |
| 2563 | xmlLinkPtr lk; |
| 2564 | xmlTextWriterStackEntry *p; |
| 2565 | |
| 2566 | if (writer == NULL) |
| 2567 | return -1; |
| 2568 | |
| 2569 | sum = 0; |
| 2570 | lk = xmlListFront(writer->nodes); |
| 2571 | if (lk != 0) { |
| 2572 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2573 | if (p != 0) { |
| 2574 | switch (p->state) { |
| 2575 | case XML_TEXTWRITER_NONE: |
| 2576 | case XML_TEXTWRITER_PI: |
| 2577 | case XML_TEXTWRITER_PI_TEXT: |
| 2578 | break; |
| 2579 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2580 | count = xmlTextWriterEndAttribute(writer); |
| 2581 | if (count < 0) |
| 2582 | return -1; |
| 2583 | sum += count; |
| 2584 | /* fallthrough */ |
| 2585 | case XML_TEXTWRITER_NAME: |
| 2586 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2587 | if (count < 0) |
| 2588 | return -1; |
| 2589 | sum += count; |
| 2590 | p->state = XML_TEXTWRITER_TEXT; |
| 2591 | break; |
| 2592 | case XML_TEXTWRITER_CDATA: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2593 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2594 | "xmlTextWriterStartCDATA : CDATA not allowed in this context!\n"); |
| 2595 | return -1; |
| 2596 | default: |
| 2597 | return -1; |
| 2598 | } |
| 2599 | } |
| 2600 | } |
| 2601 | |
| 2602 | p = (xmlTextWriterStackEntry *) |
| 2603 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2604 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2605 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2606 | "xmlTextWriterStartCDATA : out of memory!\n"); |
| 2607 | return -1; |
| 2608 | } |
| 2609 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 2610 | p->name = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2611 | p->state = XML_TEXTWRITER_CDATA; |
| 2612 | |
| 2613 | xmlListPushFront(writer->nodes, p); |
| 2614 | |
| 2615 | count = xmlOutputBufferWriteString(writer->out, "<![CDATA["); |
| 2616 | if (count < 0) |
| 2617 | return -1; |
| 2618 | sum += count; |
| 2619 | |
| 2620 | return sum; |
| 2621 | } |
| 2622 | |
| 2623 | /** |
| 2624 | * xmlTextWriterEndCDATA: |
| 2625 | * @writer: the xmlTextWriterPtr |
| 2626 | * |
| 2627 | * End an xml CDATA section. |
| 2628 | * |
| 2629 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2630 | */ |
| 2631 | int |
| 2632 | xmlTextWriterEndCDATA(xmlTextWriterPtr writer) |
| 2633 | { |
| 2634 | int count; |
| 2635 | int sum; |
| 2636 | xmlLinkPtr lk; |
| 2637 | xmlTextWriterStackEntry *p; |
| 2638 | |
| 2639 | if (writer == NULL) |
| 2640 | return -1; |
| 2641 | |
| 2642 | lk = xmlListFront(writer->nodes); |
| 2643 | if (lk == 0) |
| 2644 | return -1; |
| 2645 | |
| 2646 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2647 | if (p == 0) |
| 2648 | return -1; |
| 2649 | |
| 2650 | sum = 0; |
| 2651 | switch (p->state) { |
| 2652 | case XML_TEXTWRITER_CDATA: |
| 2653 | count = xmlOutputBufferWriteString(writer->out, "]]>"); |
| 2654 | if (count < 0) |
| 2655 | return -1; |
| 2656 | sum += count; |
| 2657 | break; |
| 2658 | default: |
| 2659 | return -1; |
| 2660 | } |
| 2661 | |
| 2662 | xmlListPopFront(writer->nodes); |
| 2663 | return sum; |
| 2664 | } |
| 2665 | |
| 2666 | /** |
| 2667 | * xmlTextWriterWriteFormatCDATA: |
| 2668 | * @writer: the xmlTextWriterPtr |
| 2669 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2670 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2671 | * |
| 2672 | * Write a formatted xml CDATA. |
| 2673 | * |
| 2674 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2675 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2676 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2677 | xmlTextWriterWriteFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2678 | ...) |
| 2679 | { |
| 2680 | int rc; |
| 2681 | va_list ap; |
| 2682 | |
| 2683 | va_start(ap, format); |
| 2684 | |
| 2685 | rc = xmlTextWriterWriteVFormatCDATA(writer, format, ap); |
| 2686 | |
| 2687 | va_end(ap); |
| 2688 | return rc; |
| 2689 | } |
| 2690 | |
| 2691 | /** |
| 2692 | * xmlTextWriterWriteVFormatCDATA: |
| 2693 | * @writer: the xmlTextWriterPtr |
| 2694 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2695 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2696 | * |
| 2697 | * Write a formatted xml CDATA. |
| 2698 | * |
| 2699 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2700 | */ |
| 2701 | int |
| 2702 | xmlTextWriterWriteVFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2703 | va_list argptr) |
| 2704 | { |
| 2705 | int rc; |
| 2706 | xmlChar *buf; |
| 2707 | |
| 2708 | if (writer == NULL) |
| 2709 | return -1; |
| 2710 | |
| 2711 | buf = xmlTextWriterVSprintf(format, argptr); |
| 2712 | if (buf == 0) |
| 2713 | return 0; |
| 2714 | |
| 2715 | rc = xmlTextWriterWriteCDATA(writer, buf); |
| 2716 | |
| 2717 | xmlFree(buf); |
| 2718 | return rc; |
| 2719 | } |
| 2720 | |
| 2721 | /** |
| 2722 | * xmlTextWriterWriteCDATA: |
| 2723 | * @writer: the xmlTextWriterPtr |
| 2724 | * @content: CDATA content |
| 2725 | * |
| 2726 | * Write an xml CDATA. |
| 2727 | * |
| 2728 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2729 | */ |
| 2730 | int |
| 2731 | xmlTextWriterWriteCDATA(xmlTextWriterPtr writer, const xmlChar * content) |
| 2732 | { |
| 2733 | int count; |
| 2734 | int sum; |
| 2735 | |
| 2736 | sum = 0; |
| 2737 | count = xmlTextWriterStartCDATA(writer); |
| 2738 | if (count == -1) |
| 2739 | return -1; |
| 2740 | sum += count; |
| 2741 | if (content != 0) { |
| 2742 | count = xmlTextWriterWriteString(writer, content); |
| 2743 | if (count == -1) |
| 2744 | return -1; |
| 2745 | sum += count; |
| 2746 | } |
| 2747 | count = xmlTextWriterEndCDATA(writer); |
| 2748 | if (count == -1) |
| 2749 | return -1; |
| 2750 | sum += count; |
| 2751 | |
| 2752 | return sum; |
| 2753 | } |
| 2754 | |
| 2755 | /** |
| 2756 | * xmlTextWriterStartDTD: |
| 2757 | * @writer: the xmlTextWriterPtr |
| 2758 | * @name: the name of the DTD |
| 2759 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2760 | * @sysid: the system identifier, which is the URI of the DTD |
| 2761 | * |
| 2762 | * Start an xml DTD. |
| 2763 | * |
| 2764 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2765 | */ |
| 2766 | int |
| 2767 | xmlTextWriterStartDTD(xmlTextWriterPtr writer, |
| 2768 | const xmlChar * name, |
| 2769 | const xmlChar * pubid, const xmlChar * sysid) |
| 2770 | { |
| 2771 | int count; |
| 2772 | int sum; |
| 2773 | xmlLinkPtr lk; |
| 2774 | xmlTextWriterStackEntry *p; |
| 2775 | |
| 2776 | if (writer == NULL || name == NULL || *name == '\0') |
| 2777 | return -1; |
| 2778 | |
| 2779 | sum = 0; |
| 2780 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2781 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2782 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2783 | "xmlTextWriterStartDTD : DTD allowed only in prolog!\n"); |
| 2784 | return -1; |
| 2785 | } |
| 2786 | |
| 2787 | p = (xmlTextWriterStackEntry *) |
| 2788 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2789 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2790 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2791 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2792 | return -1; |
| 2793 | } |
| 2794 | |
| 2795 | p->name = xmlStrdup(name); |
| 2796 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2797 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2798 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2799 | xmlFree(p); |
| 2800 | return -1; |
| 2801 | } |
| 2802 | p->state = XML_TEXTWRITER_DTD; |
| 2803 | |
| 2804 | xmlListPushFront(writer->nodes, p); |
| 2805 | |
| 2806 | count = xmlOutputBufferWriteString(writer->out, "<!DOCTYPE "); |
| 2807 | if (count < 0) |
| 2808 | return -1; |
| 2809 | sum += count; |
| 2810 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 2811 | if (count < 0) |
| 2812 | return -1; |
| 2813 | sum += count; |
| 2814 | |
| 2815 | if (pubid != 0) { |
| 2816 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2817 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2818 | "xmlTextWriterStartDTD : system identifier needed!\n"); |
| 2819 | return -1; |
| 2820 | } |
| 2821 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2822 | if (writer->indent) |
| 2823 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2824 | else |
| 2825 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2826 | if (count < 0) |
| 2827 | return -1; |
| 2828 | sum += count; |
| 2829 | |
| 2830 | count = xmlOutputBufferWriteString(writer->out, "PUBLIC "); |
| 2831 | if (count < 0) |
| 2832 | return -1; |
| 2833 | sum += count; |
| 2834 | |
| 2835 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2836 | if (count < 0) |
| 2837 | return -1; |
| 2838 | sum += count; |
| 2839 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2840 | count = |
| 2841 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2842 | if (count < 0) |
| 2843 | return -1; |
| 2844 | sum += count; |
| 2845 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2846 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2847 | if (count < 0) |
| 2848 | return -1; |
| 2849 | sum += count; |
| 2850 | } |
| 2851 | |
| 2852 | if (sysid != 0) { |
| 2853 | if (pubid == 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2854 | if (writer->indent) |
| 2855 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2856 | else |
| 2857 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2858 | if (count < 0) |
| 2859 | return -1; |
| 2860 | sum += count; |
| 2861 | count = xmlOutputBufferWriteString(writer->out, "SYSTEM "); |
| 2862 | if (count < 0) |
| 2863 | return -1; |
| 2864 | sum += count; |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2865 | } else { |
| 2866 | if (writer->indent) |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2867 | count = xmlOutputBufferWriteString(writer->out, "\n "); |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2868 | else |
| 2869 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2870 | if (count < 0) |
| 2871 | return -1; |
| 2872 | sum += count; |
| 2873 | } |
| 2874 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2875 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2876 | if (count < 0) |
| 2877 | return -1; |
| 2878 | sum += count; |
| 2879 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2880 | count = |
| 2881 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2882 | if (count < 0) |
| 2883 | return -1; |
| 2884 | sum += count; |
| 2885 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2886 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2887 | if (count < 0) |
| 2888 | return -1; |
| 2889 | sum += count; |
| 2890 | } |
| 2891 | |
| 2892 | return sum; |
| 2893 | } |
| 2894 | |
| 2895 | /** |
| 2896 | * xmlTextWriterEndDTD: |
| 2897 | * @writer: the xmlTextWriterPtr |
| 2898 | * |
| 2899 | * End an xml DTD. |
| 2900 | * |
| 2901 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2902 | */ |
| 2903 | int |
| 2904 | xmlTextWriterEndDTD(xmlTextWriterPtr writer) |
| 2905 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2906 | int loop; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2907 | int count; |
| 2908 | int sum; |
| 2909 | xmlLinkPtr lk; |
| 2910 | xmlTextWriterStackEntry *p; |
| 2911 | |
| 2912 | if (writer == NULL) |
| 2913 | return -1; |
| 2914 | |
| 2915 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2916 | loop = 1; |
| 2917 | while (loop) { |
| 2918 | lk = xmlListFront(writer->nodes); |
| 2919 | if (lk == NULL) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2920 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2921 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2922 | if (p == 0) |
| 2923 | break; |
| 2924 | switch (p->state) { |
| 2925 | case XML_TEXTWRITER_DTD_TEXT: |
| 2926 | count = xmlOutputBufferWriteString(writer->out, "]"); |
| 2927 | if (count < 0) |
| 2928 | return -1; |
| 2929 | sum += count; |
| 2930 | /* fallthrough */ |
| 2931 | case XML_TEXTWRITER_DTD: |
| 2932 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2933 | |
| 2934 | if (writer->indent) { |
| 2935 | if (count < 0) |
| 2936 | return -1; |
| 2937 | sum += count; |
| 2938 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 2939 | } |
| 2940 | |
| 2941 | xmlListPopFront(writer->nodes); |
| 2942 | break; |
| 2943 | case XML_TEXTWRITER_DTD_ELEM: |
| 2944 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 2945 | count = xmlTextWriterEndDTDElement(writer); |
| 2946 | break; |
| 2947 | case XML_TEXTWRITER_DTD_ATTL: |
| 2948 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 2949 | count = xmlTextWriterEndDTDAttlist(writer); |
| 2950 | break; |
| 2951 | case XML_TEXTWRITER_DTD_ENTY: |
| 2952 | case XML_TEXTWRITER_DTD_PENT: |
| 2953 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 2954 | count = xmlTextWriterEndDTDEntity(writer); |
| 2955 | break; |
| 2956 | case XML_TEXTWRITER_COMMENT: |
| 2957 | count = xmlTextWriterEndComment(writer); |
| 2958 | break; |
| 2959 | default: |
| 2960 | loop = 0; |
| 2961 | continue; |
| 2962 | } |
| 2963 | |
| 2964 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2965 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2966 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2967 | } |
| 2968 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2969 | return sum; |
| 2970 | } |
| 2971 | |
| 2972 | /** |
| 2973 | * xmlTextWriterWriteFormatDTD: |
| 2974 | * @writer: the xmlTextWriterPtr |
| 2975 | * @name: the name of the DTD |
| 2976 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2977 | * @sysid: the system identifier, which is the URI of the DTD |
| 2978 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2979 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2980 | * |
| 2981 | * Write a DTD with a formatted markup declarations part. |
| 2982 | * |
| 2983 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2984 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2985 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2986 | xmlTextWriterWriteFormatDTD(xmlTextWriterPtr writer, |
| 2987 | const xmlChar * name, |
| 2988 | const xmlChar * pubid, |
| 2989 | const xmlChar * sysid, const char *format, ...) |
| 2990 | { |
| 2991 | int rc; |
| 2992 | va_list ap; |
| 2993 | |
| 2994 | va_start(ap, format); |
| 2995 | |
| 2996 | rc = xmlTextWriterWriteVFormatDTD(writer, name, pubid, sysid, format, |
| 2997 | ap); |
| 2998 | |
| 2999 | va_end(ap); |
| 3000 | return rc; |
| 3001 | } |
| 3002 | |
| 3003 | /** |
| 3004 | * xmlTextWriterWriteVFormatDTD: |
| 3005 | * @writer: the xmlTextWriterPtr |
| 3006 | * @name: the name of the DTD |
| 3007 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3008 | * @sysid: the system identifier, which is the URI of the DTD |
| 3009 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3010 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3011 | * |
| 3012 | * Write a DTD with a formatted markup declarations part. |
| 3013 | * |
| 3014 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3015 | */ |
| 3016 | int |
| 3017 | xmlTextWriterWriteVFormatDTD(xmlTextWriterPtr writer, |
| 3018 | const xmlChar * name, |
| 3019 | const xmlChar * pubid, |
| 3020 | const xmlChar * sysid, |
| 3021 | const char *format, va_list argptr) |
| 3022 | { |
| 3023 | int rc; |
| 3024 | xmlChar *buf; |
| 3025 | |
| 3026 | if (writer == NULL) |
| 3027 | return -1; |
| 3028 | |
| 3029 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3030 | if (buf == 0) |
| 3031 | return 0; |
| 3032 | |
| 3033 | rc = xmlTextWriterWriteDTD(writer, name, pubid, sysid, buf); |
| 3034 | |
| 3035 | xmlFree(buf); |
| 3036 | return rc; |
| 3037 | } |
| 3038 | |
| 3039 | /** |
| 3040 | * xmlTextWriterWriteDTD: |
| 3041 | * @writer: the xmlTextWriterPtr |
| 3042 | * @name: the name of the DTD |
| 3043 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3044 | * @sysid: the system identifier, which is the URI of the DTD |
William M. Brack | b1d5316 | 2003-11-18 06:54:40 +0000 | [diff] [blame] | 3045 | * @subset: string content of the DTD |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3046 | * |
| 3047 | * Write a DTD. |
| 3048 | * |
| 3049 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3050 | */ |
| 3051 | int |
| 3052 | xmlTextWriterWriteDTD(xmlTextWriterPtr writer, |
| 3053 | const xmlChar * name, |
| 3054 | const xmlChar * pubid, |
| 3055 | const xmlChar * sysid, const xmlChar * subset) |
| 3056 | { |
| 3057 | int count; |
| 3058 | int sum; |
| 3059 | |
| 3060 | sum = 0; |
| 3061 | count = xmlTextWriterStartDTD(writer, name, pubid, sysid); |
| 3062 | if (count == -1) |
| 3063 | return -1; |
| 3064 | sum += count; |
| 3065 | if (subset != 0) { |
| 3066 | count = xmlTextWriterWriteString(writer, subset); |
| 3067 | if (count == -1) |
| 3068 | return -1; |
| 3069 | sum += count; |
| 3070 | } |
| 3071 | count = xmlTextWriterEndDTD(writer); |
| 3072 | if (count == -1) |
| 3073 | return -1; |
| 3074 | sum += count; |
| 3075 | |
| 3076 | return sum; |
| 3077 | } |
| 3078 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3079 | /** |
| 3080 | * xmlTextWriterStartDTDElement: |
| 3081 | * @writer: the xmlTextWriterPtr |
| 3082 | * @name: the name of the DTD element |
| 3083 | * |
| 3084 | * Start an xml DTD element. |
| 3085 | * |
| 3086 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3087 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3088 | int |
| 3089 | xmlTextWriterStartDTDElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 3090 | { |
| 3091 | int count; |
| 3092 | int sum; |
| 3093 | xmlLinkPtr lk; |
| 3094 | xmlTextWriterStackEntry *p; |
| 3095 | |
| 3096 | if (writer == NULL || name == NULL || *name == '\0') |
| 3097 | return -1; |
| 3098 | |
| 3099 | sum = 0; |
| 3100 | lk = xmlListFront(writer->nodes); |
| 3101 | if (lk == 0) { |
| 3102 | return -1; |
| 3103 | } |
| 3104 | |
| 3105 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3106 | if (p != 0) { |
| 3107 | switch (p->state) { |
| 3108 | case XML_TEXTWRITER_DTD: |
| 3109 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3110 | if (count < 0) |
| 3111 | return -1; |
| 3112 | sum += count; |
| 3113 | if (writer->indent) { |
| 3114 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3115 | if (count < 0) |
| 3116 | return -1; |
| 3117 | sum += count; |
| 3118 | } |
| 3119 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3120 | /* fallthrough */ |
| 3121 | case XML_TEXTWRITER_DTD_TEXT: |
| 3122 | case XML_TEXTWRITER_NONE: |
| 3123 | break; |
| 3124 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3125 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3126 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3127 | } |
| 3128 | |
| 3129 | p = (xmlTextWriterStackEntry *) |
| 3130 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3131 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3132 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3133 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3134 | return -1; |
| 3135 | } |
| 3136 | |
| 3137 | p->name = xmlStrdup(name); |
| 3138 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3139 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3140 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3141 | xmlFree(p); |
| 3142 | return -1; |
| 3143 | } |
| 3144 | p->state = XML_TEXTWRITER_DTD_ELEM; |
| 3145 | |
| 3146 | xmlListPushFront(writer->nodes, p); |
| 3147 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3148 | if (writer->indent) { |
| 3149 | count = xmlTextWriterWriteIndent(writer); |
| 3150 | if (count < 0) |
| 3151 | return -1; |
| 3152 | sum += count; |
| 3153 | } |
| 3154 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3155 | count = xmlOutputBufferWriteString(writer->out, "<!ELEMENT "); |
| 3156 | if (count < 0) |
| 3157 | return -1; |
| 3158 | sum += count; |
| 3159 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 3160 | if (count < 0) |
| 3161 | return -1; |
| 3162 | sum += count; |
| 3163 | |
| 3164 | return sum; |
| 3165 | } |
| 3166 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3167 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3168 | * xmlTextWriterEndDTDElement: |
| 3169 | * @writer: the xmlTextWriterPtr |
| 3170 | * |
| 3171 | * End an xml DTD element. |
| 3172 | * |
| 3173 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3174 | */ |
| 3175 | int |
| 3176 | xmlTextWriterEndDTDElement(xmlTextWriterPtr writer) |
| 3177 | { |
| 3178 | int count; |
| 3179 | int sum; |
| 3180 | xmlLinkPtr lk; |
| 3181 | xmlTextWriterStackEntry *p; |
| 3182 | |
| 3183 | if (writer == NULL) |
| 3184 | return -1; |
| 3185 | |
| 3186 | sum = 0; |
| 3187 | lk = xmlListFront(writer->nodes); |
| 3188 | if (lk == 0) |
| 3189 | return -1; |
| 3190 | |
| 3191 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3192 | if (p == 0) |
| 3193 | return -1; |
| 3194 | |
| 3195 | switch (p->state) { |
| 3196 | case XML_TEXTWRITER_DTD_ELEM: |
| 3197 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3198 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3199 | if (count < 0) |
| 3200 | return -1; |
| 3201 | sum += count; |
| 3202 | break; |
| 3203 | default: |
| 3204 | return -1; |
| 3205 | } |
| 3206 | |
| 3207 | if (writer->indent) { |
| 3208 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3209 | if (count < 0) |
| 3210 | return -1; |
| 3211 | sum += count; |
| 3212 | } |
| 3213 | |
| 3214 | xmlListPopFront(writer->nodes); |
| 3215 | return sum; |
| 3216 | } |
| 3217 | |
| 3218 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3219 | * xmlTextWriterWriteFormatDTDElement: |
| 3220 | * @writer: the xmlTextWriterPtr |
| 3221 | * @name: the name of the DTD element |
| 3222 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3223 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3224 | * |
| 3225 | * Write a formatted DTD element. |
| 3226 | * |
| 3227 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3228 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3229 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3230 | xmlTextWriterWriteFormatDTDElement(xmlTextWriterPtr writer, |
| 3231 | const xmlChar * name, |
| 3232 | const char *format, ...) |
| 3233 | { |
| 3234 | int rc; |
| 3235 | va_list ap; |
| 3236 | |
| 3237 | va_start(ap, format); |
| 3238 | |
| 3239 | rc = xmlTextWriterWriteVFormatDTDElement(writer, name, format, ap); |
| 3240 | |
| 3241 | va_end(ap); |
| 3242 | return rc; |
| 3243 | } |
| 3244 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3245 | /** |
| 3246 | * xmlTextWriterWriteVFormatDTDElement: |
| 3247 | * @writer: the xmlTextWriterPtr |
| 3248 | * @name: the name of the DTD element |
| 3249 | * @format: format string (see printf) |
| 3250 | * @argptr: pointer to the first member of the variable argument list. |
| 3251 | * |
| 3252 | * Write a formatted DTD element. |
| 3253 | * |
| 3254 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3255 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3256 | int |
| 3257 | xmlTextWriterWriteVFormatDTDElement(xmlTextWriterPtr writer, |
| 3258 | const xmlChar * name, |
| 3259 | const char *format, va_list argptr) |
| 3260 | { |
| 3261 | int rc; |
| 3262 | xmlChar *buf; |
| 3263 | |
| 3264 | if (writer == NULL) |
| 3265 | return -1; |
| 3266 | |
| 3267 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3268 | if (buf == 0) |
| 3269 | return 0; |
| 3270 | |
| 3271 | rc = xmlTextWriterWriteDTDElement(writer, name, buf); |
| 3272 | |
| 3273 | xmlFree(buf); |
| 3274 | return rc; |
| 3275 | } |
| 3276 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3277 | /** |
| 3278 | * xmlTextWriterWriteDTDElement: |
| 3279 | * @writer: the xmlTextWriterPtr |
| 3280 | * @name: the name of the DTD element |
| 3281 | * @content: content of the element |
| 3282 | * |
| 3283 | * Write a DTD element. |
| 3284 | * |
| 3285 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3286 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3287 | int |
| 3288 | xmlTextWriterWriteDTDElement(xmlTextWriterPtr writer, |
| 3289 | const xmlChar * name, const xmlChar * content) |
| 3290 | { |
| 3291 | int count; |
| 3292 | int sum; |
| 3293 | |
| 3294 | if (content == NULL) |
| 3295 | return -1; |
| 3296 | |
| 3297 | sum = 0; |
| 3298 | count = xmlTextWriterStartDTDElement(writer, name); |
| 3299 | if (count == -1) |
| 3300 | return -1; |
| 3301 | sum += count; |
| 3302 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3303 | count = xmlTextWriterWriteString(writer, content); |
| 3304 | if (count == -1) |
| 3305 | return -1; |
| 3306 | sum += count; |
| 3307 | |
| 3308 | count = xmlTextWriterEndDTDElement(writer); |
| 3309 | if (count == -1) |
| 3310 | return -1; |
| 3311 | sum += count; |
| 3312 | |
| 3313 | return sum; |
| 3314 | } |
| 3315 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3316 | /** |
| 3317 | * xmlTextWriterStartDTDAttlist: |
| 3318 | * @writer: the xmlTextWriterPtr |
| 3319 | * @name: the name of the DTD ATTLIST |
| 3320 | * |
| 3321 | * Start an xml DTD ATTLIST. |
| 3322 | * |
| 3323 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3324 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3325 | int |
| 3326 | xmlTextWriterStartDTDAttlist(xmlTextWriterPtr writer, const xmlChar * name) |
| 3327 | { |
| 3328 | int count; |
| 3329 | int sum; |
| 3330 | xmlLinkPtr lk; |
| 3331 | xmlTextWriterStackEntry *p; |
| 3332 | |
| 3333 | if (writer == NULL || name == NULL || *name == '\0') |
| 3334 | return -1; |
| 3335 | |
| 3336 | sum = 0; |
| 3337 | lk = xmlListFront(writer->nodes); |
| 3338 | if (lk == 0) { |
| 3339 | return -1; |
| 3340 | } |
| 3341 | |
| 3342 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3343 | if (p != 0) { |
| 3344 | switch (p->state) { |
| 3345 | case XML_TEXTWRITER_DTD: |
| 3346 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3347 | if (count < 0) |
| 3348 | return -1; |
| 3349 | sum += count; |
| 3350 | if (writer->indent) { |
| 3351 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3352 | if (count < 0) |
| 3353 | return -1; |
| 3354 | sum += count; |
| 3355 | } |
| 3356 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3357 | /* fallthrough */ |
| 3358 | case XML_TEXTWRITER_DTD_TEXT: |
| 3359 | case XML_TEXTWRITER_NONE: |
| 3360 | break; |
| 3361 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3362 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3363 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3364 | } |
| 3365 | |
| 3366 | p = (xmlTextWriterStackEntry *) |
| 3367 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3368 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3369 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3370 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3371 | return -1; |
| 3372 | } |
| 3373 | |
| 3374 | p->name = xmlStrdup(name); |
| 3375 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3376 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3377 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3378 | xmlFree(p); |
| 3379 | return -1; |
| 3380 | } |
| 3381 | p->state = XML_TEXTWRITER_DTD_ATTL; |
| 3382 | |
| 3383 | xmlListPushFront(writer->nodes, p); |
| 3384 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3385 | if (writer->indent) { |
| 3386 | count = xmlTextWriterWriteIndent(writer); |
| 3387 | if (count < 0) |
| 3388 | return -1; |
| 3389 | sum += count; |
| 3390 | } |
| 3391 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3392 | count = xmlOutputBufferWriteString(writer->out, "<!ATTLIST "); |
| 3393 | if (count < 0) |
| 3394 | return -1; |
| 3395 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3396 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3397 | if (count < 0) |
| 3398 | return -1; |
| 3399 | sum += count; |
| 3400 | |
| 3401 | return sum; |
| 3402 | } |
| 3403 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3404 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3405 | * xmlTextWriterEndDTDAttlist: |
| 3406 | * @writer: the xmlTextWriterPtr |
| 3407 | * |
| 3408 | * End an xml DTD attribute list. |
| 3409 | * |
| 3410 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3411 | */ |
| 3412 | int |
| 3413 | xmlTextWriterEndDTDAttlist(xmlTextWriterPtr writer) |
| 3414 | { |
| 3415 | int count; |
| 3416 | int sum; |
| 3417 | xmlLinkPtr lk; |
| 3418 | xmlTextWriterStackEntry *p; |
| 3419 | |
| 3420 | if (writer == NULL) |
| 3421 | return -1; |
| 3422 | |
| 3423 | sum = 0; |
| 3424 | lk = xmlListFront(writer->nodes); |
| 3425 | if (lk == 0) |
| 3426 | return -1; |
| 3427 | |
| 3428 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3429 | if (p == 0) |
| 3430 | return -1; |
| 3431 | |
| 3432 | switch (p->state) { |
| 3433 | case XML_TEXTWRITER_DTD_ATTL: |
| 3434 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3435 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3436 | if (count < 0) |
| 3437 | return -1; |
| 3438 | sum += count; |
| 3439 | break; |
| 3440 | default: |
| 3441 | return -1; |
| 3442 | } |
| 3443 | |
| 3444 | if (writer->indent) { |
| 3445 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3446 | if (count < 0) |
| 3447 | return -1; |
| 3448 | sum += count; |
| 3449 | } |
| 3450 | |
| 3451 | xmlListPopFront(writer->nodes); |
| 3452 | return sum; |
| 3453 | } |
| 3454 | |
| 3455 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3456 | * xmlTextWriterWriteFormatDTDAttlist: |
| 3457 | * @writer: the xmlTextWriterPtr |
| 3458 | * @name: the name of the DTD ATTLIST |
| 3459 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3460 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3461 | * |
| 3462 | * Write a formatted DTD ATTLIST. |
| 3463 | * |
| 3464 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3465 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3466 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3467 | xmlTextWriterWriteFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3468 | const xmlChar * name, |
| 3469 | const char *format, ...) |
| 3470 | { |
| 3471 | int rc; |
| 3472 | va_list ap; |
| 3473 | |
| 3474 | va_start(ap, format); |
| 3475 | |
| 3476 | rc = xmlTextWriterWriteVFormatDTDAttlist(writer, name, format, ap); |
| 3477 | |
| 3478 | va_end(ap); |
| 3479 | return rc; |
| 3480 | } |
| 3481 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3482 | /** |
| 3483 | * xmlTextWriterWriteVFormatDTDAttlist: |
| 3484 | * @writer: the xmlTextWriterPtr |
| 3485 | * @name: the name of the DTD ATTLIST |
| 3486 | * @format: format string (see printf) |
| 3487 | * @argptr: pointer to the first member of the variable argument list. |
| 3488 | * |
| 3489 | * Write a formatted DTD ATTLIST. |
| 3490 | * |
| 3491 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3492 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3493 | int |
| 3494 | xmlTextWriterWriteVFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3495 | const xmlChar * name, |
| 3496 | const char *format, va_list argptr) |
| 3497 | { |
| 3498 | int rc; |
| 3499 | xmlChar *buf; |
| 3500 | |
| 3501 | if (writer == NULL) |
| 3502 | return -1; |
| 3503 | |
| 3504 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3505 | if (buf == 0) |
| 3506 | return 0; |
| 3507 | |
| 3508 | rc = xmlTextWriterWriteDTDAttlist(writer, name, buf); |
| 3509 | |
| 3510 | xmlFree(buf); |
| 3511 | return rc; |
| 3512 | } |
| 3513 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3514 | /** |
| 3515 | * xmlTextWriterWriteDTDAttlist: |
| 3516 | * @writer: the xmlTextWriterPtr |
| 3517 | * @name: the name of the DTD ATTLIST |
| 3518 | * @content: content of the ATTLIST |
| 3519 | * |
| 3520 | * Write a DTD ATTLIST. |
| 3521 | * |
| 3522 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3523 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3524 | int |
| 3525 | xmlTextWriterWriteDTDAttlist(xmlTextWriterPtr writer, |
| 3526 | const xmlChar * name, const xmlChar * content) |
| 3527 | { |
| 3528 | int count; |
| 3529 | int sum; |
| 3530 | |
| 3531 | if (content == NULL) |
| 3532 | return -1; |
| 3533 | |
| 3534 | sum = 0; |
| 3535 | count = xmlTextWriterStartDTDAttlist(writer, name); |
| 3536 | if (count == -1) |
| 3537 | return -1; |
| 3538 | sum += count; |
| 3539 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3540 | count = xmlTextWriterWriteString(writer, content); |
| 3541 | if (count == -1) |
| 3542 | return -1; |
| 3543 | sum += count; |
| 3544 | |
| 3545 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3546 | if (count == -1) |
| 3547 | return -1; |
| 3548 | sum += count; |
| 3549 | |
| 3550 | return sum; |
| 3551 | } |
| 3552 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3553 | /** |
| 3554 | * xmlTextWriterStartDTDEntity: |
| 3555 | * @writer: the xmlTextWriterPtr |
| 3556 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3557 | * @name: the name of the DTD ATTLIST |
| 3558 | * |
| 3559 | * Start an xml DTD ATTLIST. |
| 3560 | * |
| 3561 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3562 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3563 | int |
| 3564 | xmlTextWriterStartDTDEntity(xmlTextWriterPtr writer, |
| 3565 | int pe, const xmlChar * name) |
| 3566 | { |
| 3567 | int count; |
| 3568 | int sum; |
| 3569 | xmlLinkPtr lk; |
| 3570 | xmlTextWriterStackEntry *p; |
| 3571 | |
| 3572 | if (writer == NULL || name == NULL || *name == '\0') |
| 3573 | return -1; |
| 3574 | |
| 3575 | sum = 0; |
| 3576 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3577 | if (lk != 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3578 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3579 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3580 | if (p != 0) { |
| 3581 | switch (p->state) { |
| 3582 | case XML_TEXTWRITER_DTD: |
| 3583 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3584 | if (count < 0) |
| 3585 | return -1; |
| 3586 | sum += count; |
| 3587 | if (writer->indent) { |
| 3588 | count = |
| 3589 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 3590 | if (count < 0) |
| 3591 | return -1; |
| 3592 | sum += count; |
| 3593 | } |
| 3594 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3595 | /* fallthrough */ |
| 3596 | case XML_TEXTWRITER_DTD_TEXT: |
| 3597 | case XML_TEXTWRITER_NONE: |
| 3598 | break; |
| 3599 | default: |
| 3600 | return -1; |
| 3601 | } |
| 3602 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3603 | } |
| 3604 | |
| 3605 | p = (xmlTextWriterStackEntry *) |
| 3606 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3607 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3608 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3609 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3610 | return -1; |
| 3611 | } |
| 3612 | |
| 3613 | p->name = xmlStrdup(name); |
| 3614 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3615 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3616 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3617 | xmlFree(p); |
| 3618 | return -1; |
| 3619 | } |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3620 | |
| 3621 | if (pe != 0) |
| 3622 | p->state = XML_TEXTWRITER_DTD_PENT; |
| 3623 | else |
| 3624 | p->state = XML_TEXTWRITER_DTD_ENTY; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3625 | |
| 3626 | xmlListPushFront(writer->nodes, p); |
| 3627 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3628 | if (writer->indent) { |
| 3629 | count = xmlTextWriterWriteIndent(writer); |
| 3630 | if (count < 0) |
| 3631 | return -1; |
| 3632 | sum += count; |
| 3633 | } |
| 3634 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3635 | count = xmlOutputBufferWriteString(writer->out, "<!ENTITY "); |
| 3636 | if (count < 0) |
| 3637 | return -1; |
| 3638 | sum += count; |
| 3639 | |
| 3640 | if (pe != 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3641 | count = xmlOutputBufferWriteString(writer->out, "% "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3642 | if (count < 0) |
| 3643 | return -1; |
| 3644 | sum += count; |
| 3645 | } |
| 3646 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3647 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3648 | if (count < 0) |
| 3649 | return -1; |
| 3650 | sum += count; |
| 3651 | |
| 3652 | return sum; |
| 3653 | } |
| 3654 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3655 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3656 | * xmlTextWriterEndDTDEntity: |
| 3657 | * @writer: the xmlTextWriterPtr |
| 3658 | * |
| 3659 | * End an xml DTD entity. |
| 3660 | * |
| 3661 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3662 | */ |
| 3663 | int |
| 3664 | xmlTextWriterEndDTDEntity(xmlTextWriterPtr writer) |
| 3665 | { |
| 3666 | int count; |
| 3667 | int sum; |
| 3668 | xmlLinkPtr lk; |
| 3669 | xmlTextWriterStackEntry *p; |
| 3670 | |
| 3671 | if (writer == NULL) |
| 3672 | return -1; |
| 3673 | |
| 3674 | sum = 0; |
| 3675 | lk = xmlListFront(writer->nodes); |
| 3676 | if (lk == 0) |
| 3677 | return -1; |
| 3678 | |
| 3679 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3680 | if (p == 0) |
| 3681 | return -1; |
| 3682 | |
| 3683 | switch (p->state) { |
| 3684 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3685 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3686 | if (count < 0) |
| 3687 | return -1; |
| 3688 | sum += count; |
| 3689 | case XML_TEXTWRITER_DTD_ENTY: |
| 3690 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3691 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3692 | if (count < 0) |
| 3693 | return -1; |
| 3694 | sum += count; |
| 3695 | break; |
| 3696 | default: |
| 3697 | return -1; |
| 3698 | } |
| 3699 | |
| 3700 | if (writer->indent) { |
| 3701 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3702 | if (count < 0) |
| 3703 | return -1; |
| 3704 | sum += count; |
| 3705 | } |
| 3706 | |
| 3707 | xmlListPopFront(writer->nodes); |
| 3708 | return sum; |
| 3709 | } |
| 3710 | |
| 3711 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3712 | * xmlTextWriterWriteFormatDTDInternalEntity: |
| 3713 | * @writer: the xmlTextWriterPtr |
| 3714 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3715 | * @name: the name of the DTD entity |
| 3716 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3717 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3718 | * |
| 3719 | * Write a formatted DTD internal entity. |
| 3720 | * |
| 3721 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3722 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3723 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3724 | xmlTextWriterWriteFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3725 | int pe, |
| 3726 | const xmlChar * name, |
| 3727 | const char *format, ...) |
| 3728 | { |
| 3729 | int rc; |
| 3730 | va_list ap; |
| 3731 | |
| 3732 | va_start(ap, format); |
| 3733 | |
| 3734 | rc = xmlTextWriterWriteVFormatDTDInternalEntity(writer, pe, name, |
| 3735 | format, ap); |
| 3736 | |
| 3737 | va_end(ap); |
| 3738 | return rc; |
| 3739 | } |
| 3740 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3741 | /** |
| 3742 | * xmlTextWriterWriteVFormatDTDInternalEntity: |
| 3743 | * @writer: the xmlTextWriterPtr |
| 3744 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3745 | * @name: the name of the DTD entity |
| 3746 | * @format: format string (see printf) |
| 3747 | * @argptr: pointer to the first member of the variable argument list. |
| 3748 | * |
| 3749 | * Write a formatted DTD internal entity. |
| 3750 | * |
| 3751 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3752 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3753 | int |
| 3754 | xmlTextWriterWriteVFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3755 | int pe, |
| 3756 | const xmlChar * name, |
| 3757 | const char *format, |
| 3758 | va_list argptr) |
| 3759 | { |
| 3760 | int rc; |
| 3761 | xmlChar *buf; |
| 3762 | |
| 3763 | if (writer == NULL) |
| 3764 | return -1; |
| 3765 | |
| 3766 | buf = xmlTextWriterVSprintf(format, argptr); |
| 3767 | if (buf == 0) |
| 3768 | return 0; |
| 3769 | |
| 3770 | rc = xmlTextWriterWriteDTDInternalEntity(writer, pe, name, buf); |
| 3771 | |
| 3772 | xmlFree(buf); |
| 3773 | return rc; |
| 3774 | } |
| 3775 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3776 | /** |
| 3777 | * xmlTextWriterWriteDTDEntity: |
| 3778 | * @writer: the xmlTextWriterPtr |
| 3779 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3780 | * @name: the name of the DTD entity |
| 3781 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3782 | * @sysid: the system identifier, which is the URI of the DTD |
| 3783 | * @ndataid: the xml notation name. |
| 3784 | * @content: content of the entity |
| 3785 | * |
| 3786 | * Write a DTD entity. |
| 3787 | * |
| 3788 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3789 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3790 | int |
| 3791 | xmlTextWriterWriteDTDEntity(xmlTextWriterPtr writer, |
| 3792 | int pe, |
| 3793 | const xmlChar * name, |
| 3794 | const xmlChar * pubid, |
| 3795 | const xmlChar * sysid, |
| 3796 | const xmlChar * ndataid, |
| 3797 | const xmlChar * content) |
| 3798 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3799 | if ((content == NULL) && (pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3800 | return -1; |
| 3801 | if ((pe != 0) && (ndataid != NULL)) |
| 3802 | return -1; |
| 3803 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3804 | if ((pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3805 | return xmlTextWriterWriteDTDInternalEntity(writer, pe, name, |
| 3806 | content); |
| 3807 | |
| 3808 | return xmlTextWriterWriteDTDExternalEntity(writer, pe, name, pubid, |
| 3809 | sysid, ndataid); |
| 3810 | } |
| 3811 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3812 | /** |
| 3813 | * xmlTextWriterWriteDTDInternalEntity: |
| 3814 | * @writer: the xmlTextWriterPtr |
| 3815 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3816 | * @name: the name of the DTD entity |
| 3817 | * @content: content of the entity |
| 3818 | * |
| 3819 | * Write a DTD internal entity. |
| 3820 | * |
| 3821 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3822 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3823 | int |
| 3824 | xmlTextWriterWriteDTDInternalEntity(xmlTextWriterPtr writer, |
| 3825 | int pe, |
| 3826 | const xmlChar * name, |
| 3827 | const xmlChar * content) |
| 3828 | { |
| 3829 | int count; |
| 3830 | int sum; |
| 3831 | |
| 3832 | if ((name == NULL) || (*name == '\0') || (content == NULL)) |
| 3833 | return -1; |
| 3834 | |
| 3835 | sum = 0; |
| 3836 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3837 | if (count == -1) |
| 3838 | return -1; |
| 3839 | sum += count; |
| 3840 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3841 | count = xmlTextWriterWriteString(writer, content); |
| 3842 | if (count == -1) |
| 3843 | return -1; |
| 3844 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3845 | |
| 3846 | count = xmlTextWriterEndDTDEntity(writer); |
| 3847 | if (count == -1) |
| 3848 | return -1; |
| 3849 | sum += count; |
| 3850 | |
| 3851 | return sum; |
| 3852 | } |
| 3853 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3854 | /** |
| 3855 | * xmlTextWriterWriteDTDExternalEntity: |
| 3856 | * @writer: the xmlTextWriterPtr |
| 3857 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3858 | * @name: the name of the DTD entity |
| 3859 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3860 | * @sysid: the system identifier, which is the URI of the DTD |
| 3861 | * @ndataid: the xml notation name. |
| 3862 | * |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3863 | * 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] | 3864 | * |
| 3865 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3866 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3867 | int |
| 3868 | xmlTextWriterWriteDTDExternalEntity(xmlTextWriterPtr writer, |
| 3869 | int pe, |
| 3870 | const xmlChar * name, |
| 3871 | const xmlChar * pubid, |
| 3872 | const xmlChar * sysid, |
| 3873 | const xmlChar * ndataid) |
| 3874 | { |
| 3875 | int count; |
| 3876 | int sum; |
| 3877 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3878 | if (((pubid == NULL) && (sysid == NULL))) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3879 | return -1; |
| 3880 | if ((pe != 0) && (ndataid != NULL)) |
| 3881 | return -1; |
| 3882 | |
| 3883 | sum = 0; |
| 3884 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3885 | if (count == -1) |
| 3886 | return -1; |
| 3887 | sum += count; |
| 3888 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3889 | count = |
| 3890 | xmlTextWriterWriteDTDExternalEntityContents(writer, pubid, sysid, |
| 3891 | ndataid); |
| 3892 | if (count < 0) |
| 3893 | return -1; |
| 3894 | sum += count; |
| 3895 | |
| 3896 | count = xmlTextWriterEndDTDEntity(writer); |
| 3897 | if (count == -1) |
| 3898 | return -1; |
| 3899 | sum += count; |
| 3900 | |
| 3901 | return sum; |
| 3902 | } |
| 3903 | |
| 3904 | /** |
| 3905 | * xmlTextWriterWriteDTDExternalEntityContents: |
| 3906 | * @writer: the xmlTextWriterPtr |
| 3907 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3908 | * @sysid: the system identifier, which is the URI of the DTD |
| 3909 | * @ndataid: the xml notation name. |
| 3910 | * |
| 3911 | * Write the contents of a DTD external entity. |
| 3912 | * |
| 3913 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3914 | */ |
| 3915 | int |
| 3916 | xmlTextWriterWriteDTDExternalEntityContents(xmlTextWriterPtr writer, |
| 3917 | const xmlChar * pubid, |
| 3918 | const xmlChar * sysid, |
| 3919 | const xmlChar * ndataid) |
| 3920 | { |
| 3921 | int count; |
| 3922 | int sum; |
| 3923 | xmlLinkPtr lk; |
| 3924 | xmlTextWriterStackEntry *p; |
| 3925 | |
| 3926 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3927 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3928 | "xmlTextWriterWriteDTDExternalEntityContents: xmlTextWriterPtr invalid!\n"); |
| 3929 | return -1; |
| 3930 | } |
| 3931 | |
| 3932 | sum = 0; |
| 3933 | lk = xmlListFront(writer->nodes); |
| 3934 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3935 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3936 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 3937 | return -1; |
| 3938 | } |
| 3939 | |
| 3940 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3941 | if (p == 0) |
| 3942 | return -1; |
| 3943 | |
| 3944 | switch (p->state) { |
| 3945 | case XML_TEXTWRITER_DTD_ENTY: |
| 3946 | break; |
| 3947 | case XML_TEXTWRITER_DTD_PENT: |
| 3948 | if (ndataid != NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3949 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3950 | "xmlTextWriterWriteDTDExternalEntityContents: notation not allowed with parameter entities!\n"); |
| 3951 | return -1; |
| 3952 | } |
| 3953 | break; |
| 3954 | default: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3955 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3956 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 3957 | return -1; |
| 3958 | } |
| 3959 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3960 | if (pubid != 0) { |
| 3961 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3962 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3963 | "xmlTextWriterWriteDTDExternalEntityContents: system identifier needed!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3964 | return -1; |
| 3965 | } |
| 3966 | |
| 3967 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 3968 | if (count < 0) |
| 3969 | return -1; |
| 3970 | sum += count; |
| 3971 | |
| 3972 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3973 | if (count < 0) |
| 3974 | return -1; |
| 3975 | sum += count; |
| 3976 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3977 | count = |
| 3978 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3979 | if (count < 0) |
| 3980 | return -1; |
| 3981 | sum += count; |
| 3982 | |
| 3983 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3984 | if (count < 0) |
| 3985 | return -1; |
| 3986 | sum += count; |
| 3987 | } |
| 3988 | |
| 3989 | if (sysid != 0) { |
| 3990 | if (pubid == 0) { |
| 3991 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 3992 | if (count < 0) |
| 3993 | return -1; |
| 3994 | sum += count; |
| 3995 | } |
| 3996 | |
| 3997 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 3998 | if (count < 0) |
| 3999 | return -1; |
| 4000 | sum += count; |
| 4001 | |
| 4002 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4003 | if (count < 0) |
| 4004 | return -1; |
| 4005 | sum += count; |
| 4006 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4007 | count = |
| 4008 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4009 | if (count < 0) |
| 4010 | return -1; |
| 4011 | sum += count; |
| 4012 | |
| 4013 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4014 | if (count < 0) |
| 4015 | return -1; |
| 4016 | sum += count; |
| 4017 | } |
| 4018 | |
| 4019 | if (ndataid != NULL) { |
| 4020 | count = xmlOutputBufferWriteString(writer->out, " NDATA "); |
| 4021 | if (count < 0) |
| 4022 | return -1; |
| 4023 | sum += count; |
| 4024 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4025 | count = |
| 4026 | xmlOutputBufferWriteString(writer->out, |
| 4027 | (const char *) ndataid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4028 | if (count < 0) |
| 4029 | return -1; |
| 4030 | sum += count; |
| 4031 | } |
| 4032 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4033 | return sum; |
| 4034 | } |
| 4035 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4036 | /** |
| 4037 | * xmlTextWriterWriteDTDNotation: |
| 4038 | * @writer: the xmlTextWriterPtr |
| 4039 | * @name: the name of the xml notation |
| 4040 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 4041 | * @sysid: the system identifier, which is the URI of the DTD |
| 4042 | * |
| 4043 | * Write a DTD entity. |
| 4044 | * |
| 4045 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4046 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4047 | int |
| 4048 | xmlTextWriterWriteDTDNotation(xmlTextWriterPtr writer, |
| 4049 | const xmlChar * name, |
| 4050 | const xmlChar * pubid, const xmlChar * sysid) |
| 4051 | { |
| 4052 | int count; |
| 4053 | int sum; |
| 4054 | xmlLinkPtr lk; |
| 4055 | xmlTextWriterStackEntry *p; |
| 4056 | |
| 4057 | if (writer == NULL || name == NULL || *name == '\0') |
| 4058 | return -1; |
| 4059 | |
| 4060 | sum = 0; |
| 4061 | lk = xmlListFront(writer->nodes); |
| 4062 | if (lk == 0) { |
| 4063 | return -1; |
| 4064 | } |
| 4065 | |
| 4066 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4067 | if (p != 0) { |
| 4068 | switch (p->state) { |
| 4069 | case XML_TEXTWRITER_DTD: |
| 4070 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 4071 | if (count < 0) |
| 4072 | return -1; |
| 4073 | sum += count; |
| 4074 | if (writer->indent) { |
| 4075 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 4076 | if (count < 0) |
| 4077 | return -1; |
| 4078 | sum += count; |
| 4079 | } |
| 4080 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4081 | /* fallthrough */ |
| 4082 | case XML_TEXTWRITER_DTD_TEXT: |
| 4083 | break; |
| 4084 | default: |
| 4085 | return -1; |
| 4086 | } |
| 4087 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4088 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4089 | if (writer->indent) { |
| 4090 | count = xmlTextWriterWriteIndent(writer); |
| 4091 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4092 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4093 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4094 | } |
| 4095 | |
| 4096 | count = xmlOutputBufferWriteString(writer->out, "<!NOTATION "); |
| 4097 | if (count < 0) |
| 4098 | return -1; |
| 4099 | sum += count; |
| 4100 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 4101 | if (count < 0) |
| 4102 | return -1; |
| 4103 | sum += count; |
| 4104 | |
| 4105 | if (pubid != 0) { |
| 4106 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4107 | if (count < 0) |
| 4108 | return -1; |
| 4109 | sum += count; |
| 4110 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4111 | if (count < 0) |
| 4112 | return -1; |
| 4113 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4114 | count = |
| 4115 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4116 | if (count < 0) |
| 4117 | return -1; |
| 4118 | sum += count; |
| 4119 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4120 | if (count < 0) |
| 4121 | return -1; |
| 4122 | sum += count; |
| 4123 | } |
| 4124 | |
| 4125 | if (sysid != 0) { |
| 4126 | if (pubid == 0) { |
| 4127 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4128 | if (count < 0) |
| 4129 | return -1; |
| 4130 | sum += count; |
| 4131 | } |
| 4132 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4133 | if (count < 0) |
| 4134 | return -1; |
| 4135 | sum += count; |
| 4136 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4137 | if (count < 0) |
| 4138 | return -1; |
| 4139 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4140 | count = |
| 4141 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4142 | if (count < 0) |
| 4143 | return -1; |
| 4144 | sum += count; |
| 4145 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4146 | if (count < 0) |
| 4147 | return -1; |
| 4148 | sum += count; |
| 4149 | } |
| 4150 | |
| 4151 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 4152 | if (count < 0) |
| 4153 | return -1; |
| 4154 | sum += count; |
| 4155 | |
| 4156 | return sum; |
| 4157 | } |
| 4158 | |
| 4159 | /** |
| 4160 | * xmlTextWriterFlush: |
| 4161 | * @writer: the xmlTextWriterPtr |
| 4162 | * |
| 4163 | * Flush the output buffer. |
| 4164 | * |
| 4165 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4166 | */ |
| 4167 | int |
| 4168 | xmlTextWriterFlush(xmlTextWriterPtr writer) |
| 4169 | { |
| 4170 | int count; |
| 4171 | |
| 4172 | if (writer == NULL) |
| 4173 | return -1; |
| 4174 | |
| 4175 | if (writer->out == NULL) |
| 4176 | count = 0; |
| 4177 | else |
| 4178 | count = xmlOutputBufferFlush(writer->out); |
| 4179 | |
| 4180 | return count; |
| 4181 | } |
| 4182 | |
| 4183 | /** |
| 4184 | * misc |
| 4185 | */ |
| 4186 | |
| 4187 | /** |
| 4188 | * xmlFreeTextWriterStackEntry: |
| 4189 | * @lk: the xmlLinkPtr |
| 4190 | * |
| 4191 | * Free callback for the xmlList. |
| 4192 | */ |
| 4193 | static void |
| 4194 | xmlFreeTextWriterStackEntry(xmlLinkPtr lk) |
| 4195 | { |
| 4196 | xmlTextWriterStackEntry *p; |
| 4197 | |
| 4198 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 4199 | if (p == 0) |
| 4200 | return; |
| 4201 | |
| 4202 | if (p->name != 0) |
| 4203 | xmlFree(p->name); |
| 4204 | xmlFree(p); |
| 4205 | } |
| 4206 | |
| 4207 | /** |
| 4208 | * xmlCmpTextWriterStackEntry: |
| 4209 | * @data0: the first data |
| 4210 | * @data1: the second data |
| 4211 | * |
| 4212 | * Compare callback for the xmlList. |
| 4213 | * |
| 4214 | * Returns -1, 0, 1 |
| 4215 | */ |
| 4216 | static int |
| 4217 | xmlCmpTextWriterStackEntry(const void *data0, const void *data1) |
| 4218 | { |
| 4219 | xmlTextWriterStackEntry *p0; |
| 4220 | xmlTextWriterStackEntry *p1; |
| 4221 | |
| 4222 | if (data0 == data1) |
| 4223 | return 0; |
| 4224 | |
| 4225 | if (data0 == 0) |
| 4226 | return -1; |
| 4227 | |
| 4228 | if (data1 == 0) |
| 4229 | return 1; |
| 4230 | |
| 4231 | p0 = (xmlTextWriterStackEntry *) data0; |
| 4232 | p1 = (xmlTextWriterStackEntry *) data1; |
| 4233 | |
| 4234 | return xmlStrcmp(p0->name, p1->name); |
| 4235 | } |
| 4236 | |
| 4237 | /** |
| 4238 | * misc |
| 4239 | */ |
| 4240 | |
| 4241 | /** |
| 4242 | * xmlFreeTextWriterNsStackEntry: |
| 4243 | * @lk: the xmlLinkPtr |
| 4244 | * |
| 4245 | * Free callback for the xmlList. |
| 4246 | */ |
| 4247 | static void |
| 4248 | xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk) |
| 4249 | { |
| 4250 | xmlTextWriterNsStackEntry *p; |
| 4251 | |
| 4252 | p = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4253 | if (p == 0) |
| 4254 | return; |
| 4255 | |
| 4256 | if (p->prefix != 0) |
| 4257 | xmlFree(p->prefix); |
| 4258 | if (p->uri != 0) |
| 4259 | xmlFree(p->uri); |
| 4260 | |
| 4261 | xmlFree(p); |
| 4262 | } |
| 4263 | |
| 4264 | /** |
| 4265 | * xmlCmpTextWriterNsStackEntry: |
| 4266 | * @data0: the first data |
| 4267 | * @data1: the second data |
| 4268 | * |
| 4269 | * Compare callback for the xmlList. |
| 4270 | * |
| 4271 | * Returns -1, 0, 1 |
| 4272 | */ |
| 4273 | static int |
| 4274 | xmlCmpTextWriterNsStackEntry(const void *data0, const void *data1) |
| 4275 | { |
| 4276 | xmlTextWriterNsStackEntry *p0; |
| 4277 | xmlTextWriterNsStackEntry *p1; |
| 4278 | int rc; |
| 4279 | |
| 4280 | if (data0 == data1) |
| 4281 | return 0; |
| 4282 | |
| 4283 | if (data0 == 0) |
| 4284 | return -1; |
| 4285 | |
| 4286 | if (data1 == 0) |
| 4287 | return 1; |
| 4288 | |
| 4289 | p0 = (xmlTextWriterNsStackEntry *) data0; |
| 4290 | p1 = (xmlTextWriterNsStackEntry *) data1; |
| 4291 | |
| 4292 | rc = xmlStrcmp(p0->prefix, p1->prefix); |
| 4293 | |
| 4294 | if (rc == 0) |
| 4295 | rc = p0->elem == p1->elem; |
| 4296 | |
| 4297 | return rc; |
| 4298 | } |
| 4299 | |
| 4300 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4301 | * xmlTextWriterWriteDocCallback: |
| 4302 | * @context: the xmlBufferPtr |
| 4303 | * @str: the data to write |
| 4304 | * @len: the length of the data |
| 4305 | * |
| 4306 | * Write callback for the xmlOutputBuffer with target xmlBuffer |
| 4307 | * |
| 4308 | * Returns -1, 0, 1 |
| 4309 | */ |
| 4310 | static int |
| 4311 | xmlTextWriterWriteDocCallback(void *context, const xmlChar * str, int len) |
| 4312 | { |
| 4313 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4314 | int rc; |
| 4315 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 4316 | if ((rc = xmlParseChunk(ctxt, (const char *) str, len, 0)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4317 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4318 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4319 | rc); |
| 4320 | return -1; |
| 4321 | } |
| 4322 | |
| 4323 | return len; |
| 4324 | } |
| 4325 | |
| 4326 | /** |
| 4327 | * xmlTextWriterCloseDocCallback: |
| 4328 | * @context: the xmlBufferPtr |
| 4329 | * |
| 4330 | * Close callback for the xmlOutputBuffer with target xmlBuffer |
| 4331 | * |
| 4332 | * Returns -1, 0, 1 |
| 4333 | */ |
| 4334 | static int |
| 4335 | xmlTextWriterCloseDocCallback(void *context) |
| 4336 | { |
| 4337 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4338 | int rc; |
| 4339 | |
| 4340 | if ((rc = xmlParseChunk(ctxt, NULL, 0, 1)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4341 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4342 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4343 | rc); |
| 4344 | return -1; |
| 4345 | } |
| 4346 | |
| 4347 | return 0; |
| 4348 | } |
| 4349 | |
| 4350 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4351 | * xmlTextWriterVSprintf: |
| 4352 | * @format: see printf |
| 4353 | * @argptr: pointer to the first member of the variable argument list. |
| 4354 | * |
| 4355 | * Utility function for formatted output |
| 4356 | * |
| 4357 | * Returns a new xmlChar buffer with the data or NULL on error. This buffer must be freed. |
| 4358 | */ |
| 4359 | static xmlChar * |
| 4360 | xmlTextWriterVSprintf(const char *format, va_list argptr) |
| 4361 | { |
| 4362 | int size; |
| 4363 | int count; |
| 4364 | xmlChar *buf; |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4365 | va_list locarg; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4366 | |
| 4367 | size = BUFSIZ; |
| 4368 | buf = (xmlChar *) xmlMalloc(size); |
| 4369 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4370 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4371 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4372 | return NULL; |
| 4373 | } |
| 4374 | |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4375 | VA_COPY(locarg, argptr); |
| 4376 | while (((count = vsnprintf((char *) buf, size, format, locarg)) < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4377 | || (count == size - 1) || (count == size) || (count > size)) { |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4378 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4379 | xmlFree(buf); |
| 4380 | size += BUFSIZ; |
| 4381 | buf = (xmlChar *) xmlMalloc(size); |
| 4382 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4383 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4384 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4385 | return NULL; |
| 4386 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4387 | VA_COPY(locarg, argptr); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4388 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4389 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4390 | |
| 4391 | return buf; |
| 4392 | } |
| 4393 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4394 | /** |
| 4395 | * xmlTextWriterStartDocumentCallback: |
| 4396 | * @ctx: the user data (XML parser context) |
| 4397 | * |
| 4398 | * called at the start of document processing. |
| 4399 | */ |
| 4400 | static void |
| 4401 | xmlTextWriterStartDocumentCallback(void *ctx) |
| 4402 | { |
| 4403 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 4404 | xmlDocPtr doc; |
| 4405 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4406 | if (ctxt->html) { |
| 4407 | #ifdef LIBXML_HTML_ENABLED |
| 4408 | if (ctxt->myDoc == NULL) |
| 4409 | ctxt->myDoc = htmlNewDocNoDtD(NULL, NULL); |
| 4410 | if (ctxt->myDoc == NULL) { |
| 4411 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4412 | ctxt->sax->error(ctxt->userData, |
| 4413 | "SAX.startDocument(): out of memory\n"); |
| 4414 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4415 | ctxt->instate = XML_PARSER_EOF; |
| 4416 | ctxt->disableSAX = 1; |
| 4417 | return; |
| 4418 | } |
| 4419 | #else |
Daniel Veillard | d0cf7f6 | 2004-11-09 16:17:02 +0000 | [diff] [blame] | 4420 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4421 | "libxml2 built without HTML support\n"); |
| 4422 | ctxt->errNo = XML_ERR_INTERNAL_ERROR; |
| 4423 | ctxt->instate = XML_PARSER_EOF; |
| 4424 | ctxt->disableSAX = 1; |
| 4425 | return; |
| 4426 | #endif |
| 4427 | } else { |
| 4428 | doc = ctxt->myDoc; |
| 4429 | if (doc == NULL) |
| 4430 | doc = ctxt->myDoc = xmlNewDoc(ctxt->version); |
| 4431 | if (doc != NULL) { |
| 4432 | if (doc->children == NULL) { |
| 4433 | if (ctxt->encoding != NULL) |
| 4434 | doc->encoding = xmlStrdup(ctxt->encoding); |
| 4435 | else |
| 4436 | doc->encoding = NULL; |
| 4437 | doc->standalone = ctxt->standalone; |
| 4438 | } |
| 4439 | } else { |
| 4440 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4441 | ctxt->sax->error(ctxt->userData, |
| 4442 | "SAX.startDocument(): out of memory\n"); |
| 4443 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4444 | ctxt->instate = XML_PARSER_EOF; |
| 4445 | ctxt->disableSAX = 1; |
| 4446 | return; |
| 4447 | } |
| 4448 | } |
| 4449 | if ((ctxt->myDoc != NULL) && (ctxt->myDoc->URL == NULL) && |
| 4450 | (ctxt->input != NULL) && (ctxt->input->filename != NULL)) { |
| 4451 | ctxt->myDoc->URL = |
| 4452 | xmlCanonicPath((const xmlChar *) ctxt->input->filename); |
| 4453 | if (ctxt->myDoc->URL == NULL) |
| 4454 | ctxt->myDoc->URL = |
| 4455 | xmlStrdup((const xmlChar *) ctxt->input->filename); |
| 4456 | } |
| 4457 | } |
| 4458 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4459 | /** |
| 4460 | * xmlTextWriterSetIndent: |
| 4461 | * @writer: the xmlTextWriterPtr |
| 4462 | * @indent: do indentation? |
| 4463 | * |
| 4464 | * Set indentation output. indent = 0 do not indentation. indent > 0 do indentation. |
| 4465 | * |
| 4466 | * Returns -1 on error or 0 otherwise. |
| 4467 | */ |
| 4468 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4469 | xmlTextWriterSetIndent(xmlTextWriterPtr writer, int indent) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4470 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4471 | if ((writer == NULL) || (indent < 0)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4472 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4473 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4474 | writer->indent = indent; |
| 4475 | writer->doindent = 1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4476 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4477 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4478 | } |
| 4479 | |
| 4480 | /** |
| 4481 | * xmlTextWriterSetIndentString: |
| 4482 | * @writer: the xmlTextWriterPtr |
| 4483 | * @str: the xmlChar string |
| 4484 | * |
| 4485 | * Set string indentation. |
| 4486 | * |
| 4487 | * Returns -1 on error or 0 otherwise. |
| 4488 | */ |
| 4489 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4490 | xmlTextWriterSetIndentString(xmlTextWriterPtr writer, const xmlChar * str) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4491 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4492 | if ((writer == NULL) || (!str)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4493 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4494 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4495 | if (writer->ichar != NULL) |
| 4496 | xmlFree(writer->ichar); |
| 4497 | writer->ichar = xmlStrdup(str); |
| 4498 | |
| 4499 | if (!writer->ichar) |
| 4500 | return -1; |
| 4501 | else |
| 4502 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4503 | } |
| 4504 | |
| 4505 | /** |
| 4506 | * xmlTextWriterWriteIndent: |
| 4507 | * @writer: the xmlTextWriterPtr |
| 4508 | * |
| 4509 | * Write indent string. |
| 4510 | * |
| 4511 | * Returns -1 on error or the number of strings written. |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4512 | */ |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4513 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4514 | xmlTextWriterWriteIndent(xmlTextWriterPtr writer) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4515 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4516 | int lksize; |
| 4517 | int i; |
| 4518 | int ret; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4519 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4520 | lksize = xmlListSize(writer->nodes); |
| 4521 | if (lksize < 1) |
| 4522 | return (-1); /* list is empty */ |
| 4523 | for (i = 0; i < (lksize - 1); i++) { |
| 4524 | ret = xmlOutputBufferWriteString(writer->out, |
| 4525 | (const char *) writer->ichar); |
| 4526 | if (ret == -1) |
| 4527 | return (-1); |
| 4528 | } |
| 4529 | |
| 4530 | return (lksize - 1); |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4531 | } |
| 4532 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4533 | /** |
| 4534 | * xmlTextWriterHandleStateDependencies: |
| 4535 | * @writer: the xmlTextWriterPtr |
| 4536 | * @p: the xmlTextWriterStackEntry |
| 4537 | * |
| 4538 | * Write state dependent strings. |
| 4539 | * |
| 4540 | * Returns -1 on error or the number of characters written. |
| 4541 | */ |
| 4542 | static int |
| 4543 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 4544 | xmlTextWriterStackEntry * p) |
| 4545 | { |
| 4546 | int count; |
| 4547 | int sum; |
| 4548 | char extra[3]; |
| 4549 | |
| 4550 | if (writer == NULL) |
| 4551 | return -1; |
| 4552 | |
| 4553 | if (p == NULL) |
| 4554 | return 0; |
| 4555 | |
| 4556 | sum = 0; |
| 4557 | extra[0] = extra[1] = extra[2] = '\0'; |
| 4558 | if (p != 0) { |
| 4559 | sum = 0; |
| 4560 | switch (p->state) { |
| 4561 | case XML_TEXTWRITER_NAME: |
| 4562 | extra[0] = '>'; |
| 4563 | p->state = XML_TEXTWRITER_TEXT; |
| 4564 | break; |
| 4565 | case XML_TEXTWRITER_PI: |
| 4566 | extra[0] = ' '; |
| 4567 | p->state = XML_TEXTWRITER_PI_TEXT; |
| 4568 | break; |
| 4569 | case XML_TEXTWRITER_DTD: |
| 4570 | extra[0] = ' '; |
| 4571 | extra[1] = '['; |
| 4572 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4573 | break; |
| 4574 | case XML_TEXTWRITER_DTD_ELEM: |
| 4575 | extra[0] = ' '; |
| 4576 | p->state = XML_TEXTWRITER_DTD_ELEM_TEXT; |
| 4577 | break; |
| 4578 | case XML_TEXTWRITER_DTD_ATTL: |
| 4579 | extra[0] = ' '; |
| 4580 | p->state = XML_TEXTWRITER_DTD_ATTL_TEXT; |
| 4581 | break; |
| 4582 | case XML_TEXTWRITER_DTD_ENTY: |
| 4583 | case XML_TEXTWRITER_DTD_PENT: |
| 4584 | extra[0] = ' '; |
| 4585 | extra[1] = writer->qchar; |
| 4586 | p->state = XML_TEXTWRITER_DTD_ENTY_TEXT; |
| 4587 | break; |
| 4588 | default: |
| 4589 | break; |
| 4590 | } |
| 4591 | } |
| 4592 | |
| 4593 | if (*extra != '\0') { |
| 4594 | count = xmlOutputBufferWriteString(writer->out, extra); |
| 4595 | if (count < 0) |
| 4596 | return -1; |
| 4597 | sum += count; |
| 4598 | } |
| 4599 | |
| 4600 | return sum; |
| 4601 | } |
| 4602 | |
Daniel Veillard | 5d4644e | 2005-04-01 13:11:58 +0000 | [diff] [blame] | 4603 | #define bottom_xmlwriter |
| 4604 | #include "elfgcchack.h" |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4605 | #endif |