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 |
William M. Brack | c1099be | 2007-01-31 18:38:56 +0000 | [diff] [blame] | 12 | #include "libxml.h" |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 13 | #include <string.h> |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 14 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 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; |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 94 | xmlDocPtr doc; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 95 | }; |
| 96 | |
| 97 | static void xmlFreeTextWriterStackEntry(xmlLinkPtr lk); |
| 98 | static int xmlCmpTextWriterStackEntry(const void *data0, |
| 99 | const void *data1); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 100 | static int xmlTextWriterOutputNSDecl(xmlTextWriterPtr writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 101 | static void xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk); |
| 102 | static int xmlCmpTextWriterNsStackEntry(const void *data0, |
| 103 | const void *data1); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 104 | static int xmlTextWriterWriteDocCallback(void *context, |
| 105 | const xmlChar * str, int len); |
| 106 | static int xmlTextWriterCloseDocCallback(void *context); |
| 107 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 108 | static xmlChar *xmlTextWriterVSprintf(const char *format, va_list argptr); |
| 109 | static int xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 110 | const unsigned char *data); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 111 | static void xmlTextWriterStartDocumentCallback(void *ctx); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 112 | static int xmlTextWriterWriteIndent(xmlTextWriterPtr writer); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 113 | static int |
| 114 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 115 | xmlTextWriterStackEntry * p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 116 | |
| 117 | /** |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 118 | * xmlWriterErrMsg: |
| 119 | * @ctxt: a writer context |
| 120 | * @error: the error number |
| 121 | * @msg: the error message |
| 122 | * |
| 123 | * Handle a writer error |
| 124 | */ |
| 125 | static void |
| 126 | xmlWriterErrMsg(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 127 | const char *msg) |
| 128 | { |
| 129 | if (ctxt != NULL) { |
| 130 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 131 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
Daniel Veillard | bccae2d | 2009-06-04 11:22:45 +0200 | [diff] [blame] | 132 | NULL, 0, NULL, NULL, NULL, 0, 0, "%s", msg); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 133 | } else { |
| 134 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
Daniel Veillard | bccae2d | 2009-06-04 11:22:45 +0200 | [diff] [blame] | 135 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, 0, 0, "%s", msg); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 136 | } |
| 137 | } |
| 138 | |
| 139 | /** |
| 140 | * xmlWriterErrMsgInt: |
| 141 | * @ctxt: a writer context |
| 142 | * @error: the error number |
| 143 | * @msg: the error message |
| 144 | * @val: an int |
| 145 | * |
| 146 | * Handle a writer error |
| 147 | */ |
| 148 | static void |
| 149 | xmlWriterErrMsgInt(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 150 | const char *msg, int val) |
| 151 | { |
| 152 | if (ctxt != NULL) { |
| 153 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 154 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 155 | NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 156 | } else { |
| 157 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 158 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 159 | } |
| 160 | } |
| 161 | |
| 162 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 163 | * xmlNewTextWriter: |
| 164 | * @out: an xmlOutputBufferPtr |
| 165 | * |
| 166 | * Create a new xmlNewTextWriter structure using an xmlOutputBufferPtr |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 167 | * NOTE: the @out parameter will be deallocated when the writer is closed |
| 168 | * (if the call succeed.) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 169 | * |
| 170 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 171 | */ |
| 172 | xmlTextWriterPtr |
| 173 | xmlNewTextWriter(xmlOutputBufferPtr out) |
| 174 | { |
| 175 | xmlTextWriterPtr ret; |
| 176 | |
| 177 | ret = (xmlTextWriterPtr) xmlMalloc(sizeof(xmlTextWriter)); |
| 178 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 179 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 180 | "xmlNewTextWriter : out of memory!\n"); |
| 181 | return NULL; |
| 182 | } |
| 183 | memset(ret, 0, (size_t) sizeof(xmlTextWriter)); |
| 184 | |
| 185 | ret->nodes = xmlListCreate((xmlListDeallocator) |
| 186 | xmlFreeTextWriterStackEntry, |
| 187 | (xmlListDataCompare) |
| 188 | xmlCmpTextWriterStackEntry); |
| 189 | if (ret->nodes == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 190 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 191 | "xmlNewTextWriter : out of memory!\n"); |
| 192 | xmlFree(ret); |
| 193 | return NULL; |
| 194 | } |
| 195 | |
| 196 | ret->nsstack = xmlListCreate((xmlListDeallocator) |
| 197 | xmlFreeTextWriterNsStackEntry, |
| 198 | (xmlListDataCompare) |
| 199 | xmlCmpTextWriterNsStackEntry); |
| 200 | if (ret->nsstack == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 201 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 202 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 203 | xmlListDelete(ret->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 204 | xmlFree(ret); |
| 205 | return NULL; |
| 206 | } |
| 207 | |
| 208 | ret->out = out; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 209 | ret->ichar = xmlStrdup(BAD_CAST " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 210 | ret->qchar = '"'; |
| 211 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 212 | if (!ret->ichar) { |
| 213 | xmlListDelete(ret->nodes); |
| 214 | xmlListDelete(ret->nsstack); |
| 215 | xmlFree(ret); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 216 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 217 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 218 | return NULL; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 219 | } |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 220 | |
| 221 | ret->doc = xmlNewDoc(NULL); |
| 222 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 223 | ret->no_doc_free = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 224 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 225 | return ret; |
| 226 | } |
| 227 | |
| 228 | /** |
| 229 | * xmlNewTextWriterFilename: |
| 230 | * @uri: the URI of the resource for the output |
| 231 | * @compression: compress the output? |
| 232 | * |
| 233 | * Create a new xmlNewTextWriter structure with @uri as output |
| 234 | * |
| 235 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 236 | */ |
| 237 | xmlTextWriterPtr |
| 238 | xmlNewTextWriterFilename(const char *uri, int compression) |
| 239 | { |
| 240 | xmlTextWriterPtr ret; |
| 241 | xmlOutputBufferPtr out; |
| 242 | |
| 243 | out = xmlOutputBufferCreateFilename(uri, NULL, compression); |
| 244 | if (out == NULL) { |
Rob Richards | 798743a | 2009-06-19 13:54:25 -0400 | [diff] [blame] | 245 | xmlWriterErrMsg(NULL, XML_IO_EIO, |
| 246 | "xmlNewTextWriterFilename : cannot open uri\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 247 | return NULL; |
| 248 | } |
| 249 | |
| 250 | ret = xmlNewTextWriter(out); |
| 251 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 252 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 253 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 254 | xmlOutputBufferClose(out); |
| 255 | return NULL; |
| 256 | } |
| 257 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 258 | ret->indent = 0; |
| 259 | ret->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 260 | return ret; |
| 261 | } |
| 262 | |
| 263 | /** |
| 264 | * xmlNewTextWriterMemory: |
| 265 | * @buf: xmlBufferPtr |
| 266 | * @compression: compress the output? |
| 267 | * |
| 268 | * Create a new xmlNewTextWriter structure with @buf as output |
| 269 | * TODO: handle compression |
| 270 | * |
| 271 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 272 | */ |
| 273 | xmlTextWriterPtr |
| 274 | xmlNewTextWriterMemory(xmlBufferPtr buf, int compression ATTRIBUTE_UNUSED) |
| 275 | { |
| 276 | xmlTextWriterPtr ret; |
| 277 | xmlOutputBufferPtr out; |
| 278 | |
| 279 | /*::todo handle compression */ |
Rob Richards | a44f234 | 2005-11-09 18:03:45 +0000 | [diff] [blame] | 280 | out = xmlOutputBufferCreateBuffer(buf, NULL); |
| 281 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 282 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 283 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 284 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 285 | return NULL; |
| 286 | } |
| 287 | |
| 288 | ret = xmlNewTextWriter(out); |
| 289 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 290 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 291 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 292 | xmlOutputBufferClose(out); |
| 293 | return NULL; |
| 294 | } |
| 295 | |
| 296 | return ret; |
| 297 | } |
| 298 | |
| 299 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 300 | * xmlNewTextWriterPushParser: |
| 301 | * @ctxt: xmlParserCtxtPtr to hold the new XML document tree |
| 302 | * @compression: compress the output? |
| 303 | * |
| 304 | * Create a new xmlNewTextWriter structure with @ctxt as output |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 305 | * NOTE: the @ctxt context will be freed with the resulting writer |
| 306 | * (if the call succeeds). |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 307 | * TODO: handle compression |
| 308 | * |
| 309 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 310 | */ |
| 311 | xmlTextWriterPtr |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 312 | xmlNewTextWriterPushParser(xmlParserCtxtPtr ctxt, |
| 313 | int compression ATTRIBUTE_UNUSED) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 314 | { |
| 315 | xmlTextWriterPtr ret; |
| 316 | xmlOutputBufferPtr out; |
| 317 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 318 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 319 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 320 | "xmlNewTextWriterPushParser : invalid context!\n"); |
| 321 | return NULL; |
| 322 | } |
| 323 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 324 | out = xmlOutputBufferCreateIO((xmlOutputWriteCallback) |
| 325 | xmlTextWriterWriteDocCallback, |
| 326 | (xmlOutputCloseCallback) |
| 327 | xmlTextWriterCloseDocCallback, |
| 328 | (void *) ctxt, NULL); |
| 329 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 330 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 331 | "xmlNewTextWriterPushParser : error at xmlOutputBufferCreateIO!\n"); |
| 332 | return NULL; |
| 333 | } |
| 334 | |
| 335 | ret = xmlNewTextWriter(out); |
| 336 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 337 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 338 | "xmlNewTextWriterPushParser : error at xmlNewTextWriter!\n"); |
| 339 | xmlOutputBufferClose(out); |
| 340 | return NULL; |
| 341 | } |
| 342 | |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 343 | ret->ctxt = ctxt; |
| 344 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 345 | return ret; |
| 346 | } |
| 347 | |
| 348 | /** |
| 349 | * xmlNewTextWriterDoc: |
| 350 | * @doc: address of a xmlDocPtr to hold the new XML document tree |
| 351 | * @compression: compress the output? |
| 352 | * |
| 353 | * Create a new xmlNewTextWriter structure with @*doc as output |
| 354 | * |
| 355 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 356 | */ |
| 357 | xmlTextWriterPtr |
| 358 | xmlNewTextWriterDoc(xmlDocPtr * doc, int compression) |
| 359 | { |
| 360 | xmlTextWriterPtr ret; |
| 361 | xmlSAXHandler saxHandler; |
| 362 | xmlParserCtxtPtr ctxt; |
| 363 | |
| 364 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 365 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 366 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 367 | saxHandler.startElement = xmlSAX2StartElement; |
| 368 | saxHandler.endElement = xmlSAX2EndElement; |
| 369 | |
| 370 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 371 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 372 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 373 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 374 | return NULL; |
| 375 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 376 | /* |
| 377 | * For some reason this seems to completely break if node names |
| 378 | * are interned. |
| 379 | */ |
| 380 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 381 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 382 | ctxt->myDoc = xmlNewDoc(BAD_CAST XML_DEFAULT_VERSION); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 383 | if (ctxt->myDoc == NULL) { |
| 384 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 385 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 386 | "xmlNewTextWriterDoc : error at xmlNewDoc!\n"); |
| 387 | return NULL; |
| 388 | } |
| 389 | |
| 390 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 391 | if (ret == NULL) { |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 392 | xmlFreeDoc(ctxt->myDoc); |
| 393 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 394 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 395 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 396 | return NULL; |
| 397 | } |
| 398 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 399 | xmlSetDocCompressMode(ctxt->myDoc, compression); |
| 400 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 401 | if (doc != NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 402 | *doc = ctxt->myDoc; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 403 | ret->no_doc_free = 1; |
| 404 | } |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 405 | |
| 406 | return ret; |
| 407 | } |
| 408 | |
| 409 | /** |
| 410 | * xmlNewTextWriterTree: |
| 411 | * @doc: xmlDocPtr |
| 412 | * @node: xmlNodePtr or NULL for doc->children |
| 413 | * @compression: compress the output? |
| 414 | * |
| 415 | * Create a new xmlNewTextWriter structure with @doc as output |
| 416 | * starting at @node |
| 417 | * |
| 418 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 419 | */ |
| 420 | xmlTextWriterPtr |
| 421 | xmlNewTextWriterTree(xmlDocPtr doc, xmlNodePtr node, int compression) |
| 422 | { |
| 423 | xmlTextWriterPtr ret; |
| 424 | xmlSAXHandler saxHandler; |
| 425 | xmlParserCtxtPtr ctxt; |
| 426 | |
| 427 | if (doc == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 428 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 429 | "xmlNewTextWriterTree : invalid document tree!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 430 | return NULL; |
| 431 | } |
| 432 | |
| 433 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 434 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 435 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 436 | saxHandler.startElement = xmlSAX2StartElement; |
| 437 | saxHandler.endElement = xmlSAX2EndElement; |
| 438 | |
| 439 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 440 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 441 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 442 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 443 | return NULL; |
| 444 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 445 | /* |
| 446 | * For some reason this seems to completely break if node names |
| 447 | * are interned. |
| 448 | */ |
| 449 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 450 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 451 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 452 | if (ret == NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 453 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 454 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 455 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 456 | return NULL; |
| 457 | } |
| 458 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 459 | ctxt->myDoc = doc; |
| 460 | ctxt->node = node; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 461 | ret->no_doc_free = 1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 462 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 463 | xmlSetDocCompressMode(doc, compression); |
| 464 | |
| 465 | return ret; |
| 466 | } |
| 467 | |
| 468 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 469 | * xmlFreeTextWriter: |
| 470 | * @writer: the xmlTextWriterPtr |
| 471 | * |
| 472 | * Deallocate all the resources associated to the writer |
| 473 | */ |
| 474 | void |
| 475 | xmlFreeTextWriter(xmlTextWriterPtr writer) |
| 476 | { |
| 477 | if (writer == NULL) |
| 478 | return; |
| 479 | |
| 480 | if (writer->out != NULL) |
| 481 | xmlOutputBufferClose(writer->out); |
| 482 | |
| 483 | if (writer->nodes != NULL) |
| 484 | xmlListDelete(writer->nodes); |
| 485 | |
| 486 | if (writer->nsstack != NULL) |
| 487 | xmlListDelete(writer->nsstack); |
| 488 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 489 | if (writer->ctxt != NULL) { |
| 490 | if ((writer->ctxt->myDoc != NULL) && (writer->no_doc_free == 0)) { |
| 491 | xmlFreeDoc(writer->ctxt->myDoc); |
| 492 | writer->ctxt->myDoc = NULL; |
| 493 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 494 | xmlFreeParserCtxt(writer->ctxt); |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 495 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 496 | |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 497 | if (writer->doc != NULL) |
| 498 | xmlFreeDoc(writer->doc); |
| 499 | |
Daniel Veillard | 4773df2 | 2004-01-23 13:15:13 +0000 | [diff] [blame] | 500 | if (writer->ichar != NULL) |
| 501 | xmlFree(writer->ichar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 502 | xmlFree(writer); |
| 503 | } |
| 504 | |
| 505 | /** |
| 506 | * xmlTextWriterStartDocument: |
| 507 | * @writer: the xmlTextWriterPtr |
| 508 | * @version: the xml version ("1.0") or NULL for default ("1.0") |
| 509 | * @encoding: the encoding or NULL for default |
| 510 | * @standalone: "yes" or "no" or NULL for default |
| 511 | * |
| 512 | * Start a new xml document |
| 513 | * |
| 514 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 515 | */ |
| 516 | int |
| 517 | xmlTextWriterStartDocument(xmlTextWriterPtr writer, const char *version, |
| 518 | const char *encoding, const char *standalone) |
| 519 | { |
| 520 | int count; |
| 521 | int sum; |
| 522 | xmlLinkPtr lk; |
| 523 | xmlCharEncodingHandlerPtr encoder; |
| 524 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 525 | if ((writer == NULL) || (writer->out == NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 526 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 527 | "xmlTextWriterStartDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 528 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 529 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 530 | |
| 531 | lk = xmlListFront(writer->nodes); |
| 532 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 533 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 534 | "xmlTextWriterStartDocument : not allowed in this context!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 535 | return -1; |
| 536 | } |
| 537 | |
| 538 | encoder = NULL; |
| 539 | if (encoding != NULL) { |
| 540 | encoder = xmlFindCharEncodingHandler(encoding); |
| 541 | if (encoder == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 542 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 543 | "xmlTextWriterStartDocument : out of memory!\n"); |
| 544 | return -1; |
| 545 | } |
| 546 | } |
| 547 | |
| 548 | writer->out->encoder = encoder; |
| 549 | if (encoder != NULL) { |
Daniel Veillard | caa1951 | 2007-07-04 15:42:46 +0000 | [diff] [blame] | 550 | if (writer->out->conv == NULL) { |
| 551 | writer->out->conv = xmlBufferCreateSize(4000); |
| 552 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 553 | xmlCharEncOutFunc(encoder, writer->out->conv, NULL); |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 554 | if ((writer->doc != NULL) && (writer->doc->encoding == NULL)) |
| 555 | writer->doc->encoding = xmlStrdup((xmlChar *)writer->out->encoder->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 556 | } else |
| 557 | writer->out->conv = NULL; |
| 558 | |
| 559 | sum = 0; |
| 560 | count = xmlOutputBufferWriteString(writer->out, "<?xml version="); |
| 561 | if (count < 0) |
| 562 | return -1; |
| 563 | sum += count; |
| 564 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 565 | if (count < 0) |
| 566 | return -1; |
| 567 | sum += count; |
| 568 | if (version != 0) |
| 569 | count = xmlOutputBufferWriteString(writer->out, version); |
| 570 | else |
| 571 | count = xmlOutputBufferWriteString(writer->out, "1.0"); |
| 572 | if (count < 0) |
| 573 | return -1; |
| 574 | sum += count; |
| 575 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 576 | if (count < 0) |
| 577 | return -1; |
| 578 | sum += count; |
| 579 | if (writer->out->encoder != 0) { |
| 580 | count = xmlOutputBufferWriteString(writer->out, " encoding="); |
| 581 | if (count < 0) |
| 582 | return -1; |
| 583 | sum += count; |
| 584 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 585 | if (count < 0) |
| 586 | return -1; |
| 587 | sum += count; |
| 588 | count = |
| 589 | xmlOutputBufferWriteString(writer->out, |
| 590 | writer->out->encoder->name); |
| 591 | if (count < 0) |
| 592 | return -1; |
| 593 | sum += count; |
| 594 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 595 | if (count < 0) |
| 596 | return -1; |
| 597 | sum += count; |
| 598 | } |
| 599 | |
| 600 | if (standalone != 0) { |
| 601 | count = xmlOutputBufferWriteString(writer->out, " standalone="); |
| 602 | if (count < 0) |
| 603 | return -1; |
| 604 | sum += count; |
| 605 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 606 | if (count < 0) |
| 607 | return -1; |
| 608 | sum += count; |
| 609 | count = xmlOutputBufferWriteString(writer->out, standalone); |
| 610 | if (count < 0) |
| 611 | return -1; |
| 612 | sum += count; |
| 613 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 614 | if (count < 0) |
| 615 | return -1; |
| 616 | sum += count; |
| 617 | } |
| 618 | |
| 619 | count = xmlOutputBufferWriteString(writer->out, "?>\n"); |
| 620 | if (count < 0) |
| 621 | return -1; |
| 622 | sum += count; |
| 623 | |
| 624 | return sum; |
| 625 | } |
| 626 | |
| 627 | /** |
| 628 | * xmlTextWriterEndDocument: |
| 629 | * @writer: the xmlTextWriterPtr |
| 630 | * |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 631 | * End an xml document. All open elements are closed, and |
| 632 | * the content is flushed to the output. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 633 | * |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 634 | * Returns the bytes written or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 635 | */ |
| 636 | int |
| 637 | xmlTextWriterEndDocument(xmlTextWriterPtr writer) |
| 638 | { |
| 639 | int count; |
| 640 | int sum; |
| 641 | xmlLinkPtr lk; |
| 642 | xmlTextWriterStackEntry *p; |
| 643 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 644 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 645 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 646 | "xmlTextWriterEndDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 647 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 648 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 649 | |
| 650 | sum = 0; |
| 651 | while ((lk = xmlListFront(writer->nodes)) != NULL) { |
| 652 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 653 | if (p == 0) |
| 654 | break; |
| 655 | switch (p->state) { |
| 656 | case XML_TEXTWRITER_NAME: |
| 657 | case XML_TEXTWRITER_ATTRIBUTE: |
| 658 | case XML_TEXTWRITER_TEXT: |
| 659 | count = xmlTextWriterEndElement(writer); |
| 660 | if (count < 0) |
| 661 | return -1; |
| 662 | sum += count; |
| 663 | break; |
| 664 | case XML_TEXTWRITER_PI: |
| 665 | case XML_TEXTWRITER_PI_TEXT: |
| 666 | count = xmlTextWriterEndPI(writer); |
| 667 | if (count < 0) |
| 668 | return -1; |
| 669 | sum += count; |
| 670 | break; |
| 671 | case XML_TEXTWRITER_CDATA: |
| 672 | count = xmlTextWriterEndCDATA(writer); |
| 673 | if (count < 0) |
| 674 | return -1; |
| 675 | sum += count; |
| 676 | break; |
| 677 | case XML_TEXTWRITER_DTD: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 678 | case XML_TEXTWRITER_DTD_TEXT: |
| 679 | case XML_TEXTWRITER_DTD_ELEM: |
| 680 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 681 | case XML_TEXTWRITER_DTD_ATTL: |
| 682 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 683 | case XML_TEXTWRITER_DTD_ENTY: |
| 684 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 685 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 686 | count = xmlTextWriterEndDTD(writer); |
| 687 | if (count < 0) |
| 688 | return -1; |
| 689 | sum += count; |
| 690 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 691 | case XML_TEXTWRITER_COMMENT: |
| 692 | count = xmlTextWriterEndComment(writer); |
| 693 | if (count < 0) |
| 694 | return -1; |
| 695 | sum += count; |
| 696 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 697 | default: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 698 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 699 | } |
| 700 | } |
| 701 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 702 | if (!writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 703 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 704 | if (count < 0) |
| 705 | return -1; |
| 706 | sum += count; |
| 707 | } |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 708 | |
| 709 | sum += xmlTextWriterFlush(writer); |
| 710 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 711 | return sum; |
| 712 | } |
| 713 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 714 | /** |
| 715 | * xmlTextWriterStartComment: |
| 716 | * @writer: the xmlTextWriterPtr |
| 717 | * |
| 718 | * Start an xml comment. |
| 719 | * |
| 720 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 721 | */ |
| 722 | int |
| 723 | xmlTextWriterStartComment(xmlTextWriterPtr writer) |
| 724 | { |
| 725 | int count; |
| 726 | int sum; |
| 727 | xmlLinkPtr lk; |
| 728 | xmlTextWriterStackEntry *p; |
| 729 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 730 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 731 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 732 | "xmlTextWriterStartComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 733 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 734 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 735 | |
| 736 | sum = 0; |
| 737 | lk = xmlListFront(writer->nodes); |
| 738 | if (lk != 0) { |
| 739 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 740 | if (p != 0) { |
| 741 | switch (p->state) { |
| 742 | case XML_TEXTWRITER_TEXT: |
| 743 | case XML_TEXTWRITER_NONE: |
| 744 | break; |
| 745 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 746 | /* Output namespace declarations */ |
| 747 | count = xmlTextWriterOutputNSDecl(writer); |
| 748 | if (count < 0) |
| 749 | return -1; |
| 750 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 751 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 752 | if (count < 0) |
| 753 | return -1; |
| 754 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 755 | if (writer->indent) { |
| 756 | count = |
| 757 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 758 | if (count < 0) |
| 759 | return -1; |
| 760 | sum += count; |
| 761 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 762 | p->state = XML_TEXTWRITER_TEXT; |
| 763 | break; |
| 764 | default: |
| 765 | return -1; |
| 766 | } |
| 767 | } |
| 768 | } |
| 769 | |
| 770 | p = (xmlTextWriterStackEntry *) |
| 771 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 772 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 773 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 774 | "xmlTextWriterStartElement : out of memory!\n"); |
| 775 | return -1; |
| 776 | } |
| 777 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 778 | p->name = NULL; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 779 | p->state = XML_TEXTWRITER_COMMENT; |
| 780 | |
| 781 | xmlListPushFront(writer->nodes, p); |
| 782 | |
| 783 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 784 | count = xmlTextWriterWriteIndent(writer); |
| 785 | if (count < 0) |
| 786 | return -1; |
| 787 | sum += count; |
| 788 | } |
| 789 | |
| 790 | count = xmlOutputBufferWriteString(writer->out, "<!--"); |
| 791 | if (count < 0) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 792 | return -1; |
| 793 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 794 | |
| 795 | return sum; |
| 796 | } |
| 797 | |
| 798 | /** |
| 799 | * xmlTextWriterEndComment: |
| 800 | * @writer: the xmlTextWriterPtr |
| 801 | * |
| 802 | * End the current xml coment. |
| 803 | * |
| 804 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 805 | */ |
| 806 | int |
| 807 | xmlTextWriterEndComment(xmlTextWriterPtr writer) |
| 808 | { |
| 809 | int count; |
| 810 | int sum; |
| 811 | xmlLinkPtr lk; |
| 812 | xmlTextWriterStackEntry *p; |
| 813 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 814 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 815 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 816 | "xmlTextWriterEndComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 817 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 818 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 819 | |
| 820 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 821 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 822 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 823 | "xmlTextWriterEndComment : not allowed in this context!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 824 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 825 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 826 | |
| 827 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 828 | if (p == 0) |
| 829 | return -1; |
| 830 | |
| 831 | sum = 0; |
| 832 | switch (p->state) { |
| 833 | case XML_TEXTWRITER_COMMENT: |
| 834 | count = xmlOutputBufferWriteString(writer->out, "-->"); |
| 835 | if (count < 0) |
| 836 | return -1; |
| 837 | sum += count; |
| 838 | break; |
| 839 | default: |
| 840 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 841 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 842 | |
| 843 | if (writer->indent) { |
| 844 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 845 | if (count < 0) |
| 846 | return -1; |
| 847 | sum += count; |
| 848 | } |
| 849 | |
| 850 | xmlListPopFront(writer->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 851 | return sum; |
| 852 | } |
| 853 | |
| 854 | /** |
| 855 | * xmlTextWriterWriteFormatComment: |
| 856 | * @writer: the xmlTextWriterPtr |
| 857 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 858 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 859 | * |
| 860 | * Write an xml comment. |
| 861 | * |
| 862 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 863 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 864 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 865 | xmlTextWriterWriteFormatComment(xmlTextWriterPtr writer, |
| 866 | const char *format, ...) |
| 867 | { |
| 868 | int rc; |
| 869 | va_list ap; |
| 870 | |
| 871 | va_start(ap, format); |
| 872 | |
| 873 | rc = xmlTextWriterWriteVFormatComment(writer, format, ap); |
| 874 | |
| 875 | va_end(ap); |
| 876 | return rc; |
| 877 | } |
| 878 | |
| 879 | /** |
| 880 | * xmlTextWriterWriteVFormatComment: |
| 881 | * @writer: the xmlTextWriterPtr |
| 882 | * @format: format string (see printf) |
| 883 | * @argptr: pointer to the first member of the variable argument list. |
| 884 | * |
| 885 | * Write an xml comment. |
| 886 | * |
| 887 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 888 | */ |
| 889 | int |
| 890 | xmlTextWriterWriteVFormatComment(xmlTextWriterPtr writer, |
| 891 | const char *format, va_list argptr) |
| 892 | { |
| 893 | int rc; |
| 894 | xmlChar *buf; |
| 895 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 896 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 897 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 898 | "xmlTextWriterWriteVFormatComment : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 899 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 900 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 901 | |
| 902 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 903 | if (buf == NULL) |
| 904 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 905 | |
| 906 | rc = xmlTextWriterWriteComment(writer, buf); |
| 907 | |
| 908 | xmlFree(buf); |
| 909 | return rc; |
| 910 | } |
| 911 | |
| 912 | /** |
| 913 | * xmlTextWriterWriteComment: |
| 914 | * @writer: the xmlTextWriterPtr |
| 915 | * @content: comment string |
| 916 | * |
| 917 | * Write an xml comment. |
| 918 | * |
| 919 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 920 | */ |
| 921 | int |
| 922 | xmlTextWriterWriteComment(xmlTextWriterPtr writer, const xmlChar * content) |
| 923 | { |
| 924 | int count; |
| 925 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 926 | |
| 927 | sum = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 928 | count = xmlTextWriterStartComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 929 | if (count < 0) |
| 930 | return -1; |
| 931 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 932 | count = xmlTextWriterWriteString(writer, content); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 933 | if (count < 0) |
| 934 | return -1; |
| 935 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 936 | count = xmlTextWriterEndComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 937 | if (count < 0) |
| 938 | return -1; |
| 939 | sum += count; |
| 940 | |
| 941 | return sum; |
| 942 | } |
| 943 | |
| 944 | /** |
| 945 | * xmlTextWriterStartElement: |
| 946 | * @writer: the xmlTextWriterPtr |
| 947 | * @name: element name |
| 948 | * |
| 949 | * Start an xml element. |
| 950 | * |
| 951 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 952 | */ |
| 953 | int |
| 954 | xmlTextWriterStartElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 955 | { |
| 956 | int count; |
| 957 | int sum; |
| 958 | xmlLinkPtr lk; |
| 959 | xmlTextWriterStackEntry *p; |
| 960 | |
| 961 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 962 | return -1; |
| 963 | |
| 964 | sum = 0; |
| 965 | lk = xmlListFront(writer->nodes); |
| 966 | if (lk != 0) { |
| 967 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 968 | if (p != 0) { |
| 969 | switch (p->state) { |
| 970 | case XML_TEXTWRITER_PI: |
| 971 | case XML_TEXTWRITER_PI_TEXT: |
| 972 | return -1; |
| 973 | case XML_TEXTWRITER_NONE: |
| 974 | break; |
Daniel Veillard | 614fdc1 | 2005-02-23 14:05:37 +0000 | [diff] [blame] | 975 | case XML_TEXTWRITER_ATTRIBUTE: |
| 976 | count = xmlTextWriterEndAttribute(writer); |
| 977 | if (count < 0) |
| 978 | return -1; |
| 979 | sum += count; |
| 980 | /* fallthrough */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 981 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 982 | /* Output namespace declarations */ |
| 983 | count = xmlTextWriterOutputNSDecl(writer); |
| 984 | if (count < 0) |
| 985 | return -1; |
| 986 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 987 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 988 | if (count < 0) |
| 989 | return -1; |
| 990 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 991 | if (writer->indent) |
| 992 | count = |
| 993 | xmlOutputBufferWriteString(writer->out, "\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 994 | p->state = XML_TEXTWRITER_TEXT; |
| 995 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 996 | default: |
| 997 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 998 | } |
| 999 | } |
| 1000 | } |
| 1001 | |
| 1002 | p = (xmlTextWriterStackEntry *) |
| 1003 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 1004 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1005 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1006 | "xmlTextWriterStartElement : out of memory!\n"); |
| 1007 | return -1; |
| 1008 | } |
| 1009 | |
| 1010 | p->name = xmlStrdup(name); |
| 1011 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1012 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1013 | "xmlTextWriterStartElement : out of memory!\n"); |
| 1014 | xmlFree(p); |
| 1015 | return -1; |
| 1016 | } |
| 1017 | p->state = XML_TEXTWRITER_NAME; |
| 1018 | |
| 1019 | xmlListPushFront(writer->nodes, p); |
| 1020 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1021 | if (writer->indent) { |
| 1022 | count = xmlTextWriterWriteIndent(writer); |
| 1023 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1024 | } |
| 1025 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1026 | count = xmlOutputBufferWriteString(writer->out, "<"); |
| 1027 | if (count < 0) |
| 1028 | return -1; |
| 1029 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1030 | count = |
| 1031 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1032 | if (count < 0) |
| 1033 | return -1; |
| 1034 | sum += count; |
| 1035 | |
| 1036 | return sum; |
| 1037 | } |
| 1038 | |
| 1039 | /** |
| 1040 | * xmlTextWriterStartElementNS: |
| 1041 | * @writer: the xmlTextWriterPtr |
| 1042 | * @prefix: namespace prefix or NULL |
| 1043 | * @name: element local name |
| 1044 | * @namespaceURI: namespace URI or NULL |
| 1045 | * |
| 1046 | * Start an xml element with namespace support. |
| 1047 | * |
| 1048 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1049 | */ |
| 1050 | int |
| 1051 | xmlTextWriterStartElementNS(xmlTextWriterPtr writer, |
| 1052 | const xmlChar * prefix, const xmlChar * name, |
| 1053 | const xmlChar * namespaceURI) |
| 1054 | { |
| 1055 | int count; |
| 1056 | int sum; |
| 1057 | xmlChar *buf; |
| 1058 | |
| 1059 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1060 | return -1; |
| 1061 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1062 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1063 | if (prefix != 0) { |
| 1064 | buf = xmlStrdup(prefix); |
| 1065 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1066 | } |
| 1067 | buf = xmlStrcat(buf, name); |
| 1068 | |
| 1069 | sum = 0; |
| 1070 | count = xmlTextWriterStartElement(writer, buf); |
| 1071 | xmlFree(buf); |
| 1072 | if (count < 0) |
| 1073 | return -1; |
| 1074 | sum += count; |
| 1075 | |
| 1076 | if (namespaceURI != 0) { |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1077 | xmlTextWriterNsStackEntry *p = (xmlTextWriterNsStackEntry *) |
| 1078 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1079 | if (p == 0) { |
| 1080 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1081 | "xmlTextWriterStartElementNS : out of memory!\n"); |
| 1082 | return -1; |
| 1083 | } |
| 1084 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1085 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1086 | if (prefix != 0) { |
| 1087 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1088 | buf = xmlStrcat(buf, prefix); |
| 1089 | } |
| 1090 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1091 | p->prefix = buf; |
| 1092 | p->uri = xmlStrdup(namespaceURI); |
| 1093 | if (p->uri == 0) { |
| 1094 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1095 | "xmlTextWriterStartElementNS : out of memory!\n"); |
| 1096 | xmlFree(p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1097 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1098 | } |
| 1099 | p->elem = xmlListFront(writer->nodes); |
| 1100 | |
| 1101 | xmlListPushFront(writer->nsstack, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1102 | } |
| 1103 | |
| 1104 | return sum; |
| 1105 | } |
| 1106 | |
| 1107 | /** |
| 1108 | * xmlTextWriterEndElement: |
| 1109 | * @writer: the xmlTextWriterPtr |
| 1110 | * |
| 1111 | * End the current xml element. |
| 1112 | * |
| 1113 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1114 | */ |
| 1115 | int |
| 1116 | xmlTextWriterEndElement(xmlTextWriterPtr writer) |
| 1117 | { |
| 1118 | int count; |
| 1119 | int sum; |
| 1120 | xmlLinkPtr lk; |
| 1121 | xmlTextWriterStackEntry *p; |
| 1122 | |
| 1123 | if (writer == NULL) |
| 1124 | return -1; |
| 1125 | |
| 1126 | lk = xmlListFront(writer->nodes); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1127 | if (lk == 0) { |
| 1128 | xmlListDelete(writer->nsstack); |
| 1129 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1130 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1131 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1132 | |
| 1133 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1134 | if (p == 0) { |
| 1135 | xmlListDelete(writer->nsstack); |
| 1136 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1137 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1138 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1139 | |
| 1140 | sum = 0; |
| 1141 | switch (p->state) { |
| 1142 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1143 | count = xmlTextWriterEndAttribute(writer); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1144 | if (count < 0) { |
| 1145 | xmlListDelete(writer->nsstack); |
| 1146 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1147 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1148 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1149 | sum += count; |
| 1150 | /* fallthrough */ |
| 1151 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1152 | /* Output namespace declarations */ |
| 1153 | count = xmlTextWriterOutputNSDecl(writer); |
| 1154 | if (count < 0) |
| 1155 | return -1; |
| 1156 | sum += count; |
| 1157 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1158 | if (writer->indent) /* next element needs indent */ |
| 1159 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1160 | count = xmlOutputBufferWriteString(writer->out, "/>"); |
| 1161 | if (count < 0) |
| 1162 | return -1; |
| 1163 | sum += count; |
| 1164 | break; |
| 1165 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1166 | if ((writer->indent) && (writer->doindent)) { |
| 1167 | count = xmlTextWriterWriteIndent(writer); |
| 1168 | sum += count; |
| 1169 | writer->doindent = 1; |
| 1170 | } else |
| 1171 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1172 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1173 | if (count < 0) |
| 1174 | return -1; |
| 1175 | sum += count; |
| 1176 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1177 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1178 | if (count < 0) |
| 1179 | return -1; |
| 1180 | sum += count; |
| 1181 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1182 | if (count < 0) |
| 1183 | return -1; |
| 1184 | sum += count; |
| 1185 | break; |
| 1186 | default: |
| 1187 | return -1; |
| 1188 | } |
| 1189 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1190 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1191 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1192 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1193 | } |
| 1194 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1195 | xmlListPopFront(writer->nodes); |
| 1196 | return sum; |
| 1197 | } |
| 1198 | |
| 1199 | /** |
| 1200 | * xmlTextWriterFullEndElement: |
| 1201 | * @writer: the xmlTextWriterPtr |
| 1202 | * |
| 1203 | * End the current xml element. Writes an end tag even if the element is empty |
| 1204 | * |
| 1205 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1206 | */ |
| 1207 | int |
| 1208 | xmlTextWriterFullEndElement(xmlTextWriterPtr writer) |
| 1209 | { |
| 1210 | int count; |
| 1211 | int sum; |
| 1212 | xmlLinkPtr lk; |
| 1213 | xmlTextWriterStackEntry *p; |
| 1214 | |
| 1215 | if (writer == NULL) |
| 1216 | return -1; |
| 1217 | |
| 1218 | lk = xmlListFront(writer->nodes); |
| 1219 | if (lk == 0) |
| 1220 | return -1; |
| 1221 | |
| 1222 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1223 | if (p == 0) |
| 1224 | return -1; |
| 1225 | |
| 1226 | sum = 0; |
| 1227 | switch (p->state) { |
| 1228 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1229 | count = xmlTextWriterEndAttribute(writer); |
| 1230 | if (count < 0) |
| 1231 | return -1; |
| 1232 | sum += count; |
| 1233 | /* fallthrough */ |
| 1234 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1235 | /* Output namespace declarations */ |
| 1236 | count = xmlTextWriterOutputNSDecl(writer); |
| 1237 | if (count < 0) |
| 1238 | return -1; |
| 1239 | sum += count; |
| 1240 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1241 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1242 | if (count < 0) |
| 1243 | return -1; |
| 1244 | sum += count; |
Rob Richards | 5a7d8bd | 2008-12-27 13:17:43 +0000 | [diff] [blame] | 1245 | if (writer->indent) |
| 1246 | writer->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1247 | /* fallthrough */ |
| 1248 | case XML_TEXTWRITER_TEXT: |
Rob Richards | 5a7d8bd | 2008-12-27 13:17:43 +0000 | [diff] [blame] | 1249 | if ((writer->indent) && (writer->doindent)) { |
| 1250 | count = xmlTextWriterWriteIndent(writer); |
| 1251 | sum += count; |
| 1252 | writer->doindent = 1; |
| 1253 | } else |
| 1254 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1255 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1256 | if (count < 0) |
| 1257 | return -1; |
| 1258 | sum += count; |
| 1259 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1260 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1261 | if (count < 0) |
| 1262 | return -1; |
| 1263 | sum += count; |
| 1264 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1265 | if (count < 0) |
| 1266 | return -1; |
| 1267 | sum += count; |
| 1268 | break; |
| 1269 | default: |
| 1270 | return -1; |
| 1271 | } |
| 1272 | |
Daniel Veillard | 7e26fb4 | 2008-01-09 02:19:50 +0000 | [diff] [blame] | 1273 | if (writer->indent) { |
| 1274 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1275 | sum += count; |
| 1276 | } |
| 1277 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1278 | xmlListPopFront(writer->nodes); |
| 1279 | return sum; |
| 1280 | } |
| 1281 | |
| 1282 | /** |
| 1283 | * xmlTextWriterWriteFormatRaw: |
| 1284 | * @writer: the xmlTextWriterPtr |
| 1285 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1286 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1287 | * |
| 1288 | * Write a formatted raw xml text. |
| 1289 | * |
| 1290 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1291 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1292 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1293 | xmlTextWriterWriteFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1294 | ...) |
| 1295 | { |
| 1296 | int rc; |
| 1297 | va_list ap; |
| 1298 | |
| 1299 | va_start(ap, format); |
| 1300 | |
| 1301 | rc = xmlTextWriterWriteVFormatRaw(writer, format, ap); |
| 1302 | |
| 1303 | va_end(ap); |
| 1304 | return rc; |
| 1305 | } |
| 1306 | |
| 1307 | /** |
| 1308 | * xmlTextWriterWriteVFormatRaw: |
| 1309 | * @writer: the xmlTextWriterPtr |
| 1310 | * @format: format string (see printf) |
| 1311 | * @argptr: pointer to the first member of the variable argument list. |
| 1312 | * |
| 1313 | * Write a formatted raw xml text. |
| 1314 | * |
| 1315 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1316 | */ |
| 1317 | int |
| 1318 | xmlTextWriterWriteVFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1319 | va_list argptr) |
| 1320 | { |
| 1321 | int rc; |
| 1322 | xmlChar *buf; |
| 1323 | |
| 1324 | if (writer == NULL) |
| 1325 | return -1; |
| 1326 | |
| 1327 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 1328 | if (buf == NULL) |
| 1329 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1330 | |
| 1331 | rc = xmlTextWriterWriteRaw(writer, buf); |
| 1332 | |
| 1333 | xmlFree(buf); |
| 1334 | return rc; |
| 1335 | } |
| 1336 | |
| 1337 | /** |
Daniel Veillard | 1e90661 | 2003-12-05 14:57:46 +0000 | [diff] [blame] | 1338 | * xmlTextWriterWriteRawLen: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1339 | * @writer: the xmlTextWriterPtr |
| 1340 | * @content: text string |
| 1341 | * @len: length of the text string |
| 1342 | * |
| 1343 | * Write an xml text. |
| 1344 | * TODO: what about entities and special chars?? |
| 1345 | * |
| 1346 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1347 | */ |
| 1348 | int |
| 1349 | xmlTextWriterWriteRawLen(xmlTextWriterPtr writer, const xmlChar * content, |
| 1350 | int len) |
| 1351 | { |
| 1352 | int count; |
| 1353 | int sum; |
| 1354 | xmlLinkPtr lk; |
| 1355 | xmlTextWriterStackEntry *p; |
| 1356 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1357 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1358 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1359 | "xmlTextWriterWriteRawLen : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1360 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1361 | } |
| 1362 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1363 | if ((content == NULL) || (len < 0)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1364 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1365 | "xmlTextWriterWriteRawLen : invalid content!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1366 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1367 | } |
| 1368 | |
| 1369 | sum = 0; |
| 1370 | lk = xmlListFront(writer->nodes); |
| 1371 | if (lk != 0) { |
| 1372 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1373 | count = xmlTextWriterHandleStateDependencies(writer, p); |
| 1374 | if (count < 0) |
| 1375 | return -1; |
| 1376 | sum += count; |
| 1377 | } |
| 1378 | |
| 1379 | if (writer->indent) |
| 1380 | writer->doindent = 0; |
| 1381 | |
| 1382 | if (content != NULL) { |
| 1383 | count = |
| 1384 | xmlOutputBufferWrite(writer->out, len, (const char *) content); |
| 1385 | if (count < 0) |
| 1386 | return -1; |
| 1387 | sum += count; |
| 1388 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1389 | |
| 1390 | return sum; |
| 1391 | } |
| 1392 | |
| 1393 | /** |
| 1394 | * xmlTextWriterWriteRaw: |
| 1395 | * @writer: the xmlTextWriterPtr |
| 1396 | * @content: text string |
| 1397 | * |
| 1398 | * Write a raw xml text. |
| 1399 | * |
| 1400 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1401 | */ |
| 1402 | int |
| 1403 | xmlTextWriterWriteRaw(xmlTextWriterPtr writer, const xmlChar * content) |
| 1404 | { |
| 1405 | return xmlTextWriterWriteRawLen(writer, content, xmlStrlen(content)); |
| 1406 | } |
| 1407 | |
| 1408 | /** |
| 1409 | * xmlTextWriterWriteFormatString: |
| 1410 | * @writer: the xmlTextWriterPtr |
| 1411 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1412 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1413 | * |
| 1414 | * Write a formatted xml text. |
| 1415 | * |
| 1416 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1417 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1418 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1419 | xmlTextWriterWriteFormatString(xmlTextWriterPtr writer, const char *format, |
| 1420 | ...) |
| 1421 | { |
| 1422 | int rc; |
| 1423 | va_list ap; |
| 1424 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1425 | if ((writer == NULL) || (format == NULL)) |
| 1426 | return -1; |
| 1427 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1428 | va_start(ap, format); |
| 1429 | |
| 1430 | rc = xmlTextWriterWriteVFormatString(writer, format, ap); |
| 1431 | |
| 1432 | va_end(ap); |
| 1433 | return rc; |
| 1434 | } |
| 1435 | |
| 1436 | /** |
| 1437 | * xmlTextWriterWriteVFormatString: |
| 1438 | * @writer: the xmlTextWriterPtr |
| 1439 | * @format: format string (see printf) |
| 1440 | * @argptr: pointer to the first member of the variable argument list. |
| 1441 | * |
| 1442 | * Write a formatted xml text. |
| 1443 | * |
| 1444 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1445 | */ |
| 1446 | int |
| 1447 | xmlTextWriterWriteVFormatString(xmlTextWriterPtr writer, |
| 1448 | const char *format, va_list argptr) |
| 1449 | { |
| 1450 | int rc; |
| 1451 | xmlChar *buf; |
| 1452 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1453 | if ((writer == NULL) || (format == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1454 | return -1; |
| 1455 | |
| 1456 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 1457 | if (buf == NULL) |
| 1458 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1459 | |
| 1460 | rc = xmlTextWriterWriteString(writer, buf); |
| 1461 | |
| 1462 | xmlFree(buf); |
| 1463 | return rc; |
| 1464 | } |
| 1465 | |
| 1466 | /** |
| 1467 | * xmlTextWriterWriteString: |
| 1468 | * @writer: the xmlTextWriterPtr |
| 1469 | * @content: text string |
| 1470 | * |
| 1471 | * Write an xml text. |
| 1472 | * |
| 1473 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1474 | */ |
| 1475 | int |
| 1476 | xmlTextWriterWriteString(xmlTextWriterPtr writer, const xmlChar * content) |
| 1477 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1478 | int count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1479 | int sum; |
| 1480 | xmlLinkPtr lk; |
| 1481 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1482 | xmlChar *buf; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1483 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1484 | if ((writer == NULL) || (content == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1485 | return -1; |
| 1486 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1487 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1488 | buf = (xmlChar *) content; |
| 1489 | lk = xmlListFront(writer->nodes); |
| 1490 | if (lk != 0) { |
| 1491 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1492 | if (p != 0) { |
| 1493 | switch (p->state) { |
| 1494 | case XML_TEXTWRITER_NAME: |
| 1495 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 62040be | 2004-05-17 03:17:26 +0000 | [diff] [blame] | 1496 | #if 0 |
| 1497 | buf = NULL; |
| 1498 | xmlOutputBufferWriteEscape(writer->out, content, NULL); |
| 1499 | #endif |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1500 | buf = xmlEncodeSpecialChars(NULL, content); |
| 1501 | break; |
| 1502 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1503 | buf = NULL; |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 1504 | xmlAttrSerializeTxtContent(writer->out->buffer, writer->doc, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1505 | NULL, content); |
| 1506 | break; |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 1507 | default: |
| 1508 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1509 | } |
| 1510 | } |
| 1511 | } |
| 1512 | |
| 1513 | if (buf != NULL) { |
| 1514 | count = xmlTextWriterWriteRaw(writer, buf); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1515 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1516 | if (buf != content) /* buf was allocated by us, so free it */ |
| 1517 | xmlFree(buf); |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 1518 | |
| 1519 | if (count < 0) |
| 1520 | return -1; |
| 1521 | sum += count; |
William M. Brack | a9c612c | 2004-02-01 10:04:05 +0000 | [diff] [blame] | 1522 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1523 | |
| 1524 | return sum; |
| 1525 | } |
| 1526 | |
| 1527 | /** |
| 1528 | * xmlOutputBufferWriteBase64: |
| 1529 | * @out: the xmlOutputBufferPtr |
| 1530 | * @data: binary data |
| 1531 | * @len: the number of bytes to encode |
| 1532 | * |
| 1533 | * Write base64 encoded data to an xmlOutputBuffer. |
| 1534 | * Adapted from John Walker's base64.c (http://www.fourmilab.ch/). |
| 1535 | * |
| 1536 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1537 | */ |
| 1538 | static int |
| 1539 | xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 1540 | const unsigned char *data) |
| 1541 | { |
| 1542 | static unsigned char dtable[64] = |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1543 | {'A','B','C','D','E','F','G','H','I','J','K','L','M', |
| 1544 | 'N','O','P','Q','R','S','T','U','V','W','X','Y','Z', |
| 1545 | 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
| 1546 | 'n','o','p','q','r','s','t','u','v','w','x','y','z', |
| 1547 | '0','1','2','3','4','5','6','7','8','9','+','/'}; |
| 1548 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1549 | int i; |
| 1550 | int linelen; |
| 1551 | int count; |
| 1552 | int sum; |
| 1553 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1554 | if ((out == NULL) || (len < 0) || (data == NULL)) |
| 1555 | return(-1); |
| 1556 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1557 | linelen = 0; |
| 1558 | sum = 0; |
| 1559 | |
| 1560 | i = 0; |
| 1561 | while (1) { |
| 1562 | unsigned char igroup[3]; |
| 1563 | unsigned char ogroup[4]; |
| 1564 | int c; |
| 1565 | int n; |
| 1566 | |
| 1567 | igroup[0] = igroup[1] = igroup[2] = 0; |
| 1568 | for (n = 0; n < 3 && i < len; n++, i++) { |
| 1569 | c = data[i]; |
| 1570 | igroup[n] = (unsigned char) c; |
| 1571 | } |
| 1572 | |
| 1573 | if (n > 0) { |
| 1574 | ogroup[0] = dtable[igroup[0] >> 2]; |
| 1575 | ogroup[1] = dtable[((igroup[0] & 3) << 4) | (igroup[1] >> 4)]; |
| 1576 | ogroup[2] = |
| 1577 | dtable[((igroup[1] & 0xF) << 2) | (igroup[2] >> 6)]; |
| 1578 | ogroup[3] = dtable[igroup[2] & 0x3F]; |
| 1579 | |
| 1580 | if (n < 3) { |
| 1581 | ogroup[3] = '='; |
| 1582 | if (n < 2) { |
| 1583 | ogroup[2] = '='; |
| 1584 | } |
| 1585 | } |
| 1586 | |
| 1587 | if (linelen >= B64LINELEN) { |
| 1588 | count = xmlOutputBufferWrite(out, 2, B64CRLF); |
| 1589 | if (count == -1) |
| 1590 | return -1; |
| 1591 | sum += count; |
| 1592 | linelen = 0; |
| 1593 | } |
| 1594 | count = xmlOutputBufferWrite(out, 4, (const char *) ogroup); |
| 1595 | if (count == -1) |
| 1596 | return -1; |
| 1597 | sum += count; |
| 1598 | |
| 1599 | linelen += 4; |
| 1600 | } |
Daniel Veillard | 929714b | 2003-10-22 12:34:36 +0000 | [diff] [blame] | 1601 | |
| 1602 | if (i >= len) |
| 1603 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1604 | } |
| 1605 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1606 | return sum; |
| 1607 | } |
| 1608 | |
| 1609 | /** |
| 1610 | * xmlTextWriterWriteBase64: |
| 1611 | * @writer: the xmlTextWriterPtr |
| 1612 | * @data: binary data |
| 1613 | * @start: the position within the data of the first byte to encode |
| 1614 | * @len: the number of bytes to encode |
| 1615 | * |
| 1616 | * Write an base64 encoded xml text. |
| 1617 | * |
| 1618 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1619 | */ |
| 1620 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1621 | xmlTextWriterWriteBase64(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1622 | int start, int len) |
| 1623 | { |
| 1624 | int count; |
| 1625 | int sum; |
| 1626 | xmlLinkPtr lk; |
| 1627 | xmlTextWriterStackEntry *p; |
| 1628 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1629 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1630 | return -1; |
| 1631 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1632 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1633 | lk = xmlListFront(writer->nodes); |
| 1634 | if (lk != 0) { |
| 1635 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1636 | if (p != 0) { |
| 1637 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1638 | if (count < 0) |
| 1639 | return -1; |
| 1640 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1641 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1642 | } |
| 1643 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1644 | if (writer->indent) |
| 1645 | writer->doindent = 0; |
| 1646 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1647 | count = |
| 1648 | xmlOutputBufferWriteBase64(writer->out, len, |
| 1649 | (unsigned char *) data + start); |
| 1650 | if (count < 0) |
| 1651 | return -1; |
| 1652 | sum += count; |
| 1653 | |
| 1654 | return sum; |
| 1655 | } |
| 1656 | |
| 1657 | /** |
| 1658 | * xmlOutputBufferWriteBinHex: |
| 1659 | * @out: the xmlOutputBufferPtr |
| 1660 | * @data: binary data |
| 1661 | * @len: the number of bytes to encode |
| 1662 | * |
| 1663 | * Write hqx encoded data to an xmlOutputBuffer. |
| 1664 | * ::todo |
| 1665 | * |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1666 | * Returns the bytes written (may be 0 because of buffering) |
| 1667 | * or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1668 | */ |
| 1669 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1670 | xmlOutputBufferWriteBinHex(xmlOutputBufferPtr out, |
| 1671 | int len, const unsigned char *data) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1672 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1673 | int count; |
| 1674 | int sum; |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1675 | static char hex[16] = |
| 1676 | {'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] | 1677 | int i; |
| 1678 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1679 | if ((out == NULL) || (data == NULL) || (len < 0)) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1680 | return -1; |
| 1681 | } |
| 1682 | |
| 1683 | sum = 0; |
| 1684 | for (i = 0; i < len; i++) { |
| 1685 | count = |
| 1686 | xmlOutputBufferWrite(out, 1, |
| 1687 | (const char *) &hex[data[i] >> 4]); |
| 1688 | if (count == -1) |
| 1689 | return -1; |
| 1690 | sum += count; |
| 1691 | count = |
| 1692 | xmlOutputBufferWrite(out, 1, |
| 1693 | (const char *) &hex[data[i] & 0xF]); |
| 1694 | if (count == -1) |
| 1695 | return -1; |
| 1696 | sum += count; |
| 1697 | } |
| 1698 | |
| 1699 | return sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1700 | } |
| 1701 | |
| 1702 | /** |
| 1703 | * xmlTextWriterWriteBinHex: |
| 1704 | * @writer: the xmlTextWriterPtr |
| 1705 | * @data: binary data |
| 1706 | * @start: the position within the data of the first byte to encode |
| 1707 | * @len: the number of bytes to encode |
| 1708 | * |
| 1709 | * Write a BinHex encoded xml text. |
| 1710 | * |
| 1711 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1712 | */ |
| 1713 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1714 | xmlTextWriterWriteBinHex(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1715 | int start, int len) |
| 1716 | { |
| 1717 | int count; |
| 1718 | int sum; |
| 1719 | xmlLinkPtr lk; |
| 1720 | xmlTextWriterStackEntry *p; |
| 1721 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1722 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1723 | return -1; |
| 1724 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1725 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1726 | lk = xmlListFront(writer->nodes); |
| 1727 | if (lk != 0) { |
| 1728 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1729 | if (p != 0) { |
| 1730 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1731 | if (count < 0) |
| 1732 | return -1; |
| 1733 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1734 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1735 | } |
| 1736 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1737 | if (writer->indent) |
| 1738 | writer->doindent = 0; |
| 1739 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1740 | count = |
| 1741 | xmlOutputBufferWriteBinHex(writer->out, len, |
| 1742 | (unsigned char *) data + start); |
| 1743 | if (count < 0) |
| 1744 | return -1; |
| 1745 | sum += count; |
| 1746 | |
| 1747 | return sum; |
| 1748 | } |
| 1749 | |
| 1750 | /** |
| 1751 | * xmlTextWriterStartAttribute: |
| 1752 | * @writer: the xmlTextWriterPtr |
| 1753 | * @name: element name |
| 1754 | * |
| 1755 | * Start an xml attribute. |
| 1756 | * |
| 1757 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1758 | */ |
| 1759 | int |
| 1760 | xmlTextWriterStartAttribute(xmlTextWriterPtr writer, const xmlChar * name) |
| 1761 | { |
| 1762 | int count; |
| 1763 | int sum; |
| 1764 | xmlLinkPtr lk; |
| 1765 | xmlTextWriterStackEntry *p; |
| 1766 | |
| 1767 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1768 | return -1; |
| 1769 | |
| 1770 | sum = 0; |
| 1771 | lk = xmlListFront(writer->nodes); |
| 1772 | if (lk == 0) |
| 1773 | return -1; |
| 1774 | |
| 1775 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1776 | if (p == 0) |
| 1777 | return -1; |
| 1778 | |
| 1779 | switch (p->state) { |
| 1780 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1781 | count = xmlTextWriterEndAttribute(writer); |
| 1782 | if (count < 0) |
| 1783 | return -1; |
| 1784 | sum += count; |
| 1785 | /* fallthrough */ |
| 1786 | case XML_TEXTWRITER_NAME: |
| 1787 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 1788 | if (count < 0) |
| 1789 | return -1; |
| 1790 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1791 | count = |
| 1792 | xmlOutputBufferWriteString(writer->out, |
| 1793 | (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1794 | if (count < 0) |
| 1795 | return -1; |
| 1796 | sum += count; |
| 1797 | count = xmlOutputBufferWriteString(writer->out, "="); |
| 1798 | if (count < 0) |
| 1799 | return -1; |
| 1800 | sum += count; |
| 1801 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1802 | if (count < 0) |
| 1803 | return -1; |
| 1804 | sum += count; |
| 1805 | p->state = XML_TEXTWRITER_ATTRIBUTE; |
| 1806 | break; |
| 1807 | default: |
| 1808 | return -1; |
| 1809 | } |
| 1810 | |
| 1811 | return sum; |
| 1812 | } |
| 1813 | |
| 1814 | /** |
| 1815 | * xmlTextWriterStartAttributeNS: |
| 1816 | * @writer: the xmlTextWriterPtr |
| 1817 | * @prefix: namespace prefix or NULL |
| 1818 | * @name: element local name |
| 1819 | * @namespaceURI: namespace URI or NULL |
| 1820 | * |
| 1821 | * Start an xml attribute with namespace support. |
| 1822 | * |
| 1823 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1824 | */ |
| 1825 | int |
| 1826 | xmlTextWriterStartAttributeNS(xmlTextWriterPtr writer, |
| 1827 | const xmlChar * prefix, const xmlChar * name, |
| 1828 | const xmlChar * namespaceURI) |
| 1829 | { |
| 1830 | int count; |
| 1831 | int sum; |
| 1832 | xmlChar *buf; |
| 1833 | xmlTextWriterNsStackEntry *p; |
| 1834 | |
| 1835 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1836 | return -1; |
| 1837 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1838 | /* Handle namespace first in case of error */ |
| 1839 | if (namespaceURI != 0) { |
| 1840 | xmlTextWriterNsStackEntry nsentry, *curns; |
| 1841 | |
| 1842 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1843 | if (prefix != 0) { |
| 1844 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1845 | buf = xmlStrcat(buf, prefix); |
| 1846 | } |
| 1847 | |
| 1848 | nsentry.prefix = buf; |
| 1849 | nsentry.uri = (xmlChar *)namespaceURI; |
| 1850 | nsentry.elem = xmlListFront(writer->nodes); |
| 1851 | |
| 1852 | curns = (xmlTextWriterNsStackEntry *)xmlListSearch(writer->nsstack, |
| 1853 | (void *)&nsentry); |
| 1854 | if ((curns != NULL)) { |
| 1855 | xmlFree(buf); |
| 1856 | if (xmlStrcmp(curns->uri, namespaceURI) == 0) { |
| 1857 | /* Namespace already defined on element skip */ |
| 1858 | buf = NULL; |
| 1859 | } else { |
| 1860 | /* Prefix mismatch so error out */ |
| 1861 | return -1; |
| 1862 | } |
| 1863 | } |
| 1864 | |
| 1865 | /* Do not add namespace decl to list - it is already there */ |
| 1866 | if (buf != NULL) { |
| 1867 | p = (xmlTextWriterNsStackEntry *) |
| 1868 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1869 | if (p == 0) { |
| 1870 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1871 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1872 | return -1; |
| 1873 | } |
| 1874 | |
| 1875 | p->prefix = buf; |
| 1876 | p->uri = xmlStrdup(namespaceURI); |
| 1877 | if (p->uri == 0) { |
| 1878 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1879 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1880 | xmlFree(p); |
| 1881 | return -1; |
| 1882 | } |
| 1883 | p->elem = xmlListFront(writer->nodes); |
| 1884 | |
| 1885 | xmlListPushFront(writer->nsstack, p); |
| 1886 | } |
| 1887 | } |
| 1888 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1889 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1890 | if (prefix != 0) { |
| 1891 | buf = xmlStrdup(prefix); |
| 1892 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1893 | } |
| 1894 | buf = xmlStrcat(buf, name); |
| 1895 | |
| 1896 | sum = 0; |
| 1897 | count = xmlTextWriterStartAttribute(writer, buf); |
| 1898 | xmlFree(buf); |
| 1899 | if (count < 0) |
| 1900 | return -1; |
| 1901 | sum += count; |
| 1902 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1903 | return sum; |
| 1904 | } |
| 1905 | |
| 1906 | /** |
| 1907 | * xmlTextWriterEndAttribute: |
| 1908 | * @writer: the xmlTextWriterPtr |
| 1909 | * |
| 1910 | * End the current xml element. |
| 1911 | * |
| 1912 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1913 | */ |
| 1914 | int |
| 1915 | xmlTextWriterEndAttribute(xmlTextWriterPtr writer) |
| 1916 | { |
| 1917 | int count; |
| 1918 | int sum; |
| 1919 | xmlLinkPtr lk; |
| 1920 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1921 | |
| 1922 | if (writer == NULL) |
| 1923 | return -1; |
| 1924 | |
| 1925 | lk = xmlListFront(writer->nodes); |
| 1926 | if (lk == 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1927 | return -1; |
| 1928 | } |
| 1929 | |
| 1930 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1931 | if (p == 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1932 | return -1; |
| 1933 | } |
| 1934 | |
| 1935 | sum = 0; |
| 1936 | switch (p->state) { |
| 1937 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1938 | p->state = XML_TEXTWRITER_NAME; |
| 1939 | |
| 1940 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1941 | if (count < 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1942 | return -1; |
| 1943 | } |
| 1944 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1945 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1946 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1947 | return -1; |
| 1948 | } |
| 1949 | |
| 1950 | return sum; |
| 1951 | } |
| 1952 | |
| 1953 | /** |
| 1954 | * xmlTextWriterWriteFormatAttribute: |
| 1955 | * @writer: the xmlTextWriterPtr |
| 1956 | * @name: attribute name |
| 1957 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1958 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1959 | * |
| 1960 | * Write a formatted xml attribute. |
| 1961 | * |
| 1962 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1963 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1964 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1965 | xmlTextWriterWriteFormatAttribute(xmlTextWriterPtr writer, |
| 1966 | const xmlChar * name, const char *format, |
| 1967 | ...) |
| 1968 | { |
| 1969 | int rc; |
| 1970 | va_list ap; |
| 1971 | |
| 1972 | va_start(ap, format); |
| 1973 | |
| 1974 | rc = xmlTextWriterWriteVFormatAttribute(writer, name, format, ap); |
| 1975 | |
| 1976 | va_end(ap); |
| 1977 | return rc; |
| 1978 | } |
| 1979 | |
| 1980 | /** |
| 1981 | * xmlTextWriterWriteVFormatAttribute: |
| 1982 | * @writer: the xmlTextWriterPtr |
| 1983 | * @name: attribute name |
| 1984 | * @format: format string (see printf) |
| 1985 | * @argptr: pointer to the first member of the variable argument list. |
| 1986 | * |
| 1987 | * Write a formatted xml attribute. |
| 1988 | * |
| 1989 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1990 | */ |
| 1991 | int |
| 1992 | xmlTextWriterWriteVFormatAttribute(xmlTextWriterPtr writer, |
| 1993 | const xmlChar * name, |
| 1994 | const char *format, va_list argptr) |
| 1995 | { |
| 1996 | int rc; |
| 1997 | xmlChar *buf; |
| 1998 | |
| 1999 | if (writer == NULL) |
| 2000 | return -1; |
| 2001 | |
| 2002 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2003 | if (buf == NULL) |
| 2004 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2005 | |
| 2006 | rc = xmlTextWriterWriteAttribute(writer, name, buf); |
| 2007 | |
| 2008 | xmlFree(buf); |
| 2009 | return rc; |
| 2010 | } |
| 2011 | |
| 2012 | /** |
| 2013 | * xmlTextWriterWriteAttribute: |
| 2014 | * @writer: the xmlTextWriterPtr |
| 2015 | * @name: attribute name |
| 2016 | * @content: attribute content |
| 2017 | * |
| 2018 | * Write an xml attribute. |
| 2019 | * |
| 2020 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2021 | */ |
| 2022 | int |
| 2023 | xmlTextWriterWriteAttribute(xmlTextWriterPtr writer, const xmlChar * name, |
| 2024 | const xmlChar * content) |
| 2025 | { |
| 2026 | int count; |
| 2027 | int sum; |
| 2028 | |
| 2029 | sum = 0; |
| 2030 | count = xmlTextWriterStartAttribute(writer, name); |
| 2031 | if (count < 0) |
| 2032 | return -1; |
| 2033 | sum += count; |
| 2034 | count = xmlTextWriterWriteString(writer, content); |
| 2035 | if (count < 0) |
| 2036 | return -1; |
| 2037 | sum += count; |
| 2038 | count = xmlTextWriterEndAttribute(writer); |
| 2039 | if (count < 0) |
| 2040 | return -1; |
| 2041 | sum += count; |
| 2042 | |
| 2043 | return sum; |
| 2044 | } |
| 2045 | |
| 2046 | /** |
| 2047 | * xmlTextWriterWriteFormatAttributeNS: |
| 2048 | * @writer: the xmlTextWriterPtr |
| 2049 | * @prefix: namespace prefix |
| 2050 | * @name: attribute local name |
| 2051 | * @namespaceURI: namespace URI |
| 2052 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2053 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2054 | * |
| 2055 | * Write a formatted xml attribute.with namespace support |
| 2056 | * |
| 2057 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2058 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2059 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2060 | xmlTextWriterWriteFormatAttributeNS(xmlTextWriterPtr writer, |
| 2061 | const xmlChar * prefix, |
| 2062 | const xmlChar * name, |
| 2063 | const xmlChar * namespaceURI, |
| 2064 | const char *format, ...) |
| 2065 | { |
| 2066 | int rc; |
| 2067 | va_list ap; |
| 2068 | |
| 2069 | va_start(ap, format); |
| 2070 | |
| 2071 | rc = xmlTextWriterWriteVFormatAttributeNS(writer, prefix, name, |
| 2072 | namespaceURI, format, ap); |
| 2073 | |
| 2074 | va_end(ap); |
| 2075 | return rc; |
| 2076 | } |
| 2077 | |
| 2078 | /** |
| 2079 | * xmlTextWriterWriteVFormatAttributeNS: |
| 2080 | * @writer: the xmlTextWriterPtr |
| 2081 | * @prefix: namespace prefix |
| 2082 | * @name: attribute local name |
| 2083 | * @namespaceURI: namespace URI |
| 2084 | * @format: format string (see printf) |
| 2085 | * @argptr: pointer to the first member of the variable argument list. |
| 2086 | * |
| 2087 | * Write a formatted xml attribute.with namespace support |
| 2088 | * |
| 2089 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2090 | */ |
| 2091 | int |
| 2092 | xmlTextWriterWriteVFormatAttributeNS(xmlTextWriterPtr writer, |
| 2093 | const xmlChar * prefix, |
| 2094 | const xmlChar * name, |
| 2095 | const xmlChar * namespaceURI, |
| 2096 | const char *format, va_list argptr) |
| 2097 | { |
| 2098 | int rc; |
| 2099 | xmlChar *buf; |
| 2100 | |
| 2101 | if (writer == NULL) |
| 2102 | return -1; |
| 2103 | |
| 2104 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2105 | if (buf == NULL) |
| 2106 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2107 | |
| 2108 | rc = xmlTextWriterWriteAttributeNS(writer, prefix, name, namespaceURI, |
| 2109 | buf); |
| 2110 | |
| 2111 | xmlFree(buf); |
| 2112 | return rc; |
| 2113 | } |
| 2114 | |
| 2115 | /** |
| 2116 | * xmlTextWriterWriteAttributeNS: |
| 2117 | * @writer: the xmlTextWriterPtr |
| 2118 | * @prefix: namespace prefix |
| 2119 | * @name: attribute local name |
| 2120 | * @namespaceURI: namespace URI |
| 2121 | * @content: attribute content |
| 2122 | * |
| 2123 | * Write an xml attribute. |
| 2124 | * |
| 2125 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2126 | */ |
| 2127 | int |
| 2128 | xmlTextWriterWriteAttributeNS(xmlTextWriterPtr writer, |
| 2129 | const xmlChar * prefix, const xmlChar * name, |
| 2130 | const xmlChar * namespaceURI, |
| 2131 | const xmlChar * content) |
| 2132 | { |
| 2133 | int count; |
| 2134 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2135 | |
| 2136 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2137 | return -1; |
| 2138 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2139 | sum = 0; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2140 | count = xmlTextWriterStartAttributeNS(writer, prefix, name, namespaceURI); |
| 2141 | if (count < 0) |
| 2142 | return -1; |
| 2143 | sum += count; |
| 2144 | count = xmlTextWriterWriteString(writer, content); |
| 2145 | if (count < 0) |
| 2146 | return -1; |
| 2147 | sum += count; |
| 2148 | count = xmlTextWriterEndAttribute(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2149 | if (count < 0) |
| 2150 | return -1; |
| 2151 | sum += count; |
| 2152 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2153 | return sum; |
| 2154 | } |
| 2155 | |
| 2156 | /** |
| 2157 | * xmlTextWriterWriteFormatElement: |
| 2158 | * @writer: the xmlTextWriterPtr |
| 2159 | * @name: element name |
| 2160 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2161 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2162 | * |
| 2163 | * Write a formatted xml element. |
| 2164 | * |
| 2165 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2166 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2167 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2168 | xmlTextWriterWriteFormatElement(xmlTextWriterPtr writer, |
| 2169 | const xmlChar * name, const char *format, |
| 2170 | ...) |
| 2171 | { |
| 2172 | int rc; |
| 2173 | va_list ap; |
| 2174 | |
| 2175 | va_start(ap, format); |
| 2176 | |
| 2177 | rc = xmlTextWriterWriteVFormatElement(writer, name, format, ap); |
| 2178 | |
| 2179 | va_end(ap); |
| 2180 | return rc; |
| 2181 | } |
| 2182 | |
| 2183 | /** |
| 2184 | * xmlTextWriterWriteVFormatElement: |
| 2185 | * @writer: the xmlTextWriterPtr |
| 2186 | * @name: element name |
| 2187 | * @format: format string (see printf) |
| 2188 | * @argptr: pointer to the first member of the variable argument list. |
| 2189 | * |
| 2190 | * Write a formatted xml element. |
| 2191 | * |
| 2192 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2193 | */ |
| 2194 | int |
| 2195 | xmlTextWriterWriteVFormatElement(xmlTextWriterPtr writer, |
| 2196 | const xmlChar * name, const char *format, |
| 2197 | va_list argptr) |
| 2198 | { |
| 2199 | int rc; |
| 2200 | xmlChar *buf; |
| 2201 | |
| 2202 | if (writer == NULL) |
| 2203 | return -1; |
| 2204 | |
| 2205 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2206 | if (buf == NULL) |
| 2207 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2208 | |
| 2209 | rc = xmlTextWriterWriteElement(writer, name, buf); |
| 2210 | |
| 2211 | xmlFree(buf); |
| 2212 | return rc; |
| 2213 | } |
| 2214 | |
| 2215 | /** |
| 2216 | * xmlTextWriterWriteElement: |
| 2217 | * @writer: the xmlTextWriterPtr |
| 2218 | * @name: element name |
| 2219 | * @content: element content |
| 2220 | * |
| 2221 | * Write an xml element. |
| 2222 | * |
| 2223 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2224 | */ |
| 2225 | int |
| 2226 | xmlTextWriterWriteElement(xmlTextWriterPtr writer, const xmlChar * name, |
| 2227 | const xmlChar * content) |
| 2228 | { |
| 2229 | int count; |
| 2230 | int sum; |
| 2231 | |
| 2232 | sum = 0; |
| 2233 | count = xmlTextWriterStartElement(writer, name); |
| 2234 | if (count == -1) |
| 2235 | return -1; |
| 2236 | sum += count; |
| 2237 | count = xmlTextWriterWriteString(writer, content); |
| 2238 | if (count == -1) |
| 2239 | return -1; |
| 2240 | sum += count; |
| 2241 | count = xmlTextWriterEndElement(writer); |
| 2242 | if (count == -1) |
| 2243 | return -1; |
| 2244 | sum += count; |
| 2245 | |
| 2246 | return sum; |
| 2247 | } |
| 2248 | |
| 2249 | /** |
| 2250 | * xmlTextWriterWriteFormatElementNS: |
| 2251 | * @writer: the xmlTextWriterPtr |
| 2252 | * @prefix: namespace prefix |
| 2253 | * @name: element local name |
| 2254 | * @namespaceURI: namespace URI |
| 2255 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2256 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2257 | * |
| 2258 | * Write a formatted xml element with namespace support. |
| 2259 | * |
| 2260 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2261 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2262 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2263 | xmlTextWriterWriteFormatElementNS(xmlTextWriterPtr writer, |
| 2264 | const xmlChar * prefix, |
| 2265 | const xmlChar * name, |
| 2266 | const xmlChar * namespaceURI, |
| 2267 | const char *format, ...) |
| 2268 | { |
| 2269 | int rc; |
| 2270 | va_list ap; |
| 2271 | |
| 2272 | va_start(ap, format); |
| 2273 | |
| 2274 | rc = xmlTextWriterWriteVFormatElementNS(writer, prefix, name, |
| 2275 | namespaceURI, format, ap); |
| 2276 | |
| 2277 | va_end(ap); |
| 2278 | return rc; |
| 2279 | } |
| 2280 | |
| 2281 | /** |
| 2282 | * xmlTextWriterWriteVFormatElementNS: |
| 2283 | * @writer: the xmlTextWriterPtr |
| 2284 | * @prefix: namespace prefix |
| 2285 | * @name: element local name |
| 2286 | * @namespaceURI: namespace URI |
| 2287 | * @format: format string (see printf) |
| 2288 | * @argptr: pointer to the first member of the variable argument list. |
| 2289 | * |
| 2290 | * Write a formatted xml element with namespace support. |
| 2291 | * |
| 2292 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2293 | */ |
| 2294 | int |
| 2295 | xmlTextWriterWriteVFormatElementNS(xmlTextWriterPtr writer, |
| 2296 | const xmlChar * prefix, |
| 2297 | const xmlChar * name, |
| 2298 | const xmlChar * namespaceURI, |
| 2299 | const char *format, va_list argptr) |
| 2300 | { |
| 2301 | int rc; |
| 2302 | xmlChar *buf; |
| 2303 | |
| 2304 | if (writer == NULL) |
| 2305 | return -1; |
| 2306 | |
| 2307 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2308 | if (buf == NULL) |
| 2309 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2310 | |
| 2311 | rc = xmlTextWriterWriteElementNS(writer, prefix, name, namespaceURI, |
| 2312 | buf); |
| 2313 | |
| 2314 | xmlFree(buf); |
| 2315 | return rc; |
| 2316 | } |
| 2317 | |
| 2318 | /** |
| 2319 | * xmlTextWriterWriteElementNS: |
| 2320 | * @writer: the xmlTextWriterPtr |
| 2321 | * @prefix: namespace prefix |
| 2322 | * @name: element local name |
| 2323 | * @namespaceURI: namespace URI |
| 2324 | * @content: element content |
| 2325 | * |
| 2326 | * Write an xml element with namespace support. |
| 2327 | * |
| 2328 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2329 | */ |
| 2330 | int |
| 2331 | xmlTextWriterWriteElementNS(xmlTextWriterPtr writer, |
| 2332 | const xmlChar * prefix, const xmlChar * name, |
| 2333 | const xmlChar * namespaceURI, |
| 2334 | const xmlChar * content) |
| 2335 | { |
| 2336 | int count; |
| 2337 | int sum; |
| 2338 | |
| 2339 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2340 | return -1; |
| 2341 | |
| 2342 | sum = 0; |
| 2343 | count = |
| 2344 | xmlTextWriterStartElementNS(writer, prefix, name, namespaceURI); |
| 2345 | if (count < 0) |
| 2346 | return -1; |
| 2347 | sum += count; |
| 2348 | count = xmlTextWriterWriteString(writer, content); |
| 2349 | if (count == -1) |
| 2350 | return -1; |
| 2351 | sum += count; |
| 2352 | count = xmlTextWriterEndElement(writer); |
| 2353 | if (count == -1) |
| 2354 | return -1; |
| 2355 | sum += count; |
| 2356 | |
| 2357 | return sum; |
| 2358 | } |
| 2359 | |
| 2360 | /** |
| 2361 | * xmlTextWriterStartPI: |
| 2362 | * @writer: the xmlTextWriterPtr |
| 2363 | * @target: PI target |
| 2364 | * |
| 2365 | * Start an xml PI. |
| 2366 | * |
| 2367 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2368 | */ |
| 2369 | int |
| 2370 | xmlTextWriterStartPI(xmlTextWriterPtr writer, const xmlChar * target) |
| 2371 | { |
| 2372 | int count; |
| 2373 | int sum; |
| 2374 | xmlLinkPtr lk; |
| 2375 | xmlTextWriterStackEntry *p; |
| 2376 | |
| 2377 | if ((writer == NULL) || (target == NULL) || (*target == '\0')) |
| 2378 | return -1; |
| 2379 | |
| 2380 | if (xmlStrcasecmp(target, (const xmlChar *) "xml") == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2381 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2382 | "xmlTextWriterStartPI : target name [Xx][Mm][Ll] is reserved for xml standardization!\n"); |
| 2383 | return -1; |
| 2384 | } |
| 2385 | |
| 2386 | sum = 0; |
| 2387 | lk = xmlListFront(writer->nodes); |
| 2388 | if (lk != 0) { |
| 2389 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2390 | if (p != 0) { |
| 2391 | switch (p->state) { |
| 2392 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2393 | count = xmlTextWriterEndAttribute(writer); |
| 2394 | if (count < 0) |
| 2395 | return -1; |
| 2396 | sum += count; |
| 2397 | /* fallthrough */ |
| 2398 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2399 | /* Output namespace declarations */ |
| 2400 | count = xmlTextWriterOutputNSDecl(writer); |
| 2401 | if (count < 0) |
| 2402 | return -1; |
| 2403 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2404 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2405 | if (count < 0) |
| 2406 | return -1; |
| 2407 | sum += count; |
| 2408 | p->state = XML_TEXTWRITER_TEXT; |
| 2409 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2410 | case XML_TEXTWRITER_NONE: |
| 2411 | case XML_TEXTWRITER_TEXT: |
| 2412 | case XML_TEXTWRITER_DTD: |
| 2413 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2414 | case XML_TEXTWRITER_PI: |
| 2415 | case XML_TEXTWRITER_PI_TEXT: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2416 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2417 | "xmlTextWriterStartPI : nested PI!\n"); |
| 2418 | return -1; |
| 2419 | default: |
| 2420 | return -1; |
| 2421 | } |
| 2422 | } |
| 2423 | } |
| 2424 | |
| 2425 | p = (xmlTextWriterStackEntry *) |
| 2426 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2427 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2428 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2429 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2430 | return -1; |
| 2431 | } |
| 2432 | |
| 2433 | p->name = xmlStrdup(target); |
| 2434 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2435 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2436 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2437 | xmlFree(p); |
| 2438 | return -1; |
| 2439 | } |
| 2440 | p->state = XML_TEXTWRITER_PI; |
| 2441 | |
| 2442 | xmlListPushFront(writer->nodes, p); |
| 2443 | |
| 2444 | count = xmlOutputBufferWriteString(writer->out, "<?"); |
| 2445 | if (count < 0) |
| 2446 | return -1; |
| 2447 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2448 | count = |
| 2449 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2450 | if (count < 0) |
| 2451 | return -1; |
| 2452 | sum += count; |
| 2453 | |
| 2454 | return sum; |
| 2455 | } |
| 2456 | |
| 2457 | /** |
| 2458 | * xmlTextWriterEndPI: |
| 2459 | * @writer: the xmlTextWriterPtr |
| 2460 | * |
| 2461 | * End the current xml PI. |
| 2462 | * |
| 2463 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2464 | */ |
| 2465 | int |
| 2466 | xmlTextWriterEndPI(xmlTextWriterPtr writer) |
| 2467 | { |
| 2468 | int count; |
| 2469 | int sum; |
| 2470 | xmlLinkPtr lk; |
| 2471 | xmlTextWriterStackEntry *p; |
| 2472 | |
| 2473 | if (writer == NULL) |
| 2474 | return -1; |
| 2475 | |
| 2476 | lk = xmlListFront(writer->nodes); |
| 2477 | if (lk == 0) |
| 2478 | return 0; |
| 2479 | |
| 2480 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2481 | if (p == 0) |
| 2482 | return 0; |
| 2483 | |
| 2484 | sum = 0; |
| 2485 | switch (p->state) { |
| 2486 | case XML_TEXTWRITER_PI: |
| 2487 | case XML_TEXTWRITER_PI_TEXT: |
| 2488 | count = xmlOutputBufferWriteString(writer->out, "?>"); |
| 2489 | if (count < 0) |
| 2490 | return -1; |
| 2491 | sum += count; |
| 2492 | break; |
| 2493 | default: |
| 2494 | return -1; |
| 2495 | } |
| 2496 | |
Daniel Veillard | 02c1f23 | 2006-04-27 08:10:25 +0000 | [diff] [blame] | 2497 | if (writer->indent) { |
| 2498 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 2499 | if (count < 0) |
| 2500 | return -1; |
| 2501 | sum += count; |
| 2502 | } |
| 2503 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2504 | xmlListPopFront(writer->nodes); |
| 2505 | return sum; |
| 2506 | } |
| 2507 | |
| 2508 | /** |
| 2509 | * xmlTextWriterWriteFormatPI: |
| 2510 | * @writer: the xmlTextWriterPtr |
| 2511 | * @target: PI target |
| 2512 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2513 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2514 | * |
| 2515 | * Write a formatted PI. |
| 2516 | * |
| 2517 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2518 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2519 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2520 | xmlTextWriterWriteFormatPI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2521 | const char *format, ...) |
| 2522 | { |
| 2523 | int rc; |
| 2524 | va_list ap; |
| 2525 | |
| 2526 | va_start(ap, format); |
| 2527 | |
| 2528 | rc = xmlTextWriterWriteVFormatPI(writer, target, format, ap); |
| 2529 | |
| 2530 | va_end(ap); |
| 2531 | return rc; |
| 2532 | } |
| 2533 | |
| 2534 | /** |
| 2535 | * xmlTextWriterWriteVFormatPI: |
| 2536 | * @writer: the xmlTextWriterPtr |
| 2537 | * @target: PI target |
| 2538 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2539 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2540 | * |
| 2541 | * Write a formatted xml PI. |
| 2542 | * |
| 2543 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2544 | */ |
| 2545 | int |
| 2546 | xmlTextWriterWriteVFormatPI(xmlTextWriterPtr writer, |
| 2547 | const xmlChar * target, const char *format, |
| 2548 | va_list argptr) |
| 2549 | { |
| 2550 | int rc; |
| 2551 | xmlChar *buf; |
| 2552 | |
| 2553 | if (writer == NULL) |
| 2554 | return -1; |
| 2555 | |
| 2556 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2557 | if (buf == NULL) |
| 2558 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2559 | |
| 2560 | rc = xmlTextWriterWritePI(writer, target, buf); |
| 2561 | |
| 2562 | xmlFree(buf); |
| 2563 | return rc; |
| 2564 | } |
| 2565 | |
| 2566 | /** |
| 2567 | * xmlTextWriterWritePI: |
| 2568 | * @writer: the xmlTextWriterPtr |
| 2569 | * @target: PI target |
| 2570 | * @content: PI content |
| 2571 | * |
| 2572 | * Write an xml PI. |
| 2573 | * |
| 2574 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2575 | */ |
| 2576 | int |
| 2577 | xmlTextWriterWritePI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2578 | const xmlChar * content) |
| 2579 | { |
| 2580 | int count; |
| 2581 | int sum; |
| 2582 | |
| 2583 | sum = 0; |
| 2584 | count = xmlTextWriterStartPI(writer, target); |
| 2585 | if (count == -1) |
| 2586 | return -1; |
| 2587 | sum += count; |
| 2588 | if (content != 0) { |
| 2589 | count = xmlTextWriterWriteString(writer, content); |
| 2590 | if (count == -1) |
| 2591 | return -1; |
| 2592 | sum += count; |
| 2593 | } |
| 2594 | count = xmlTextWriterEndPI(writer); |
| 2595 | if (count == -1) |
| 2596 | return -1; |
| 2597 | sum += count; |
| 2598 | |
| 2599 | return sum; |
| 2600 | } |
| 2601 | |
| 2602 | /** |
| 2603 | * xmlTextWriterStartCDATA: |
| 2604 | * @writer: the xmlTextWriterPtr |
| 2605 | * |
| 2606 | * Start an xml CDATA section. |
| 2607 | * |
| 2608 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2609 | */ |
| 2610 | int |
| 2611 | xmlTextWriterStartCDATA(xmlTextWriterPtr writer) |
| 2612 | { |
| 2613 | int count; |
| 2614 | int sum; |
| 2615 | xmlLinkPtr lk; |
| 2616 | xmlTextWriterStackEntry *p; |
| 2617 | |
| 2618 | if (writer == NULL) |
| 2619 | return -1; |
| 2620 | |
| 2621 | sum = 0; |
| 2622 | lk = xmlListFront(writer->nodes); |
| 2623 | if (lk != 0) { |
| 2624 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2625 | if (p != 0) { |
| 2626 | switch (p->state) { |
| 2627 | case XML_TEXTWRITER_NONE: |
Daniel Veillard | ccc476f | 2008-03-04 13:19:49 +0000 | [diff] [blame] | 2628 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2629 | case XML_TEXTWRITER_PI: |
| 2630 | case XML_TEXTWRITER_PI_TEXT: |
| 2631 | break; |
| 2632 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2633 | count = xmlTextWriterEndAttribute(writer); |
| 2634 | if (count < 0) |
| 2635 | return -1; |
| 2636 | sum += count; |
| 2637 | /* fallthrough */ |
| 2638 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2639 | /* Output namespace declarations */ |
| 2640 | count = xmlTextWriterOutputNSDecl(writer); |
| 2641 | if (count < 0) |
| 2642 | return -1; |
| 2643 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2644 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2645 | if (count < 0) |
| 2646 | return -1; |
| 2647 | sum += count; |
| 2648 | p->state = XML_TEXTWRITER_TEXT; |
| 2649 | break; |
| 2650 | case XML_TEXTWRITER_CDATA: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2651 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2652 | "xmlTextWriterStartCDATA : CDATA not allowed in this context!\n"); |
| 2653 | return -1; |
| 2654 | default: |
| 2655 | return -1; |
| 2656 | } |
| 2657 | } |
| 2658 | } |
| 2659 | |
| 2660 | p = (xmlTextWriterStackEntry *) |
| 2661 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2662 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2663 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2664 | "xmlTextWriterStartCDATA : out of memory!\n"); |
| 2665 | return -1; |
| 2666 | } |
| 2667 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 2668 | p->name = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2669 | p->state = XML_TEXTWRITER_CDATA; |
| 2670 | |
| 2671 | xmlListPushFront(writer->nodes, p); |
| 2672 | |
| 2673 | count = xmlOutputBufferWriteString(writer->out, "<![CDATA["); |
| 2674 | if (count < 0) |
| 2675 | return -1; |
| 2676 | sum += count; |
| 2677 | |
| 2678 | return sum; |
| 2679 | } |
| 2680 | |
| 2681 | /** |
| 2682 | * xmlTextWriterEndCDATA: |
| 2683 | * @writer: the xmlTextWriterPtr |
| 2684 | * |
| 2685 | * End an xml CDATA section. |
| 2686 | * |
| 2687 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2688 | */ |
| 2689 | int |
| 2690 | xmlTextWriterEndCDATA(xmlTextWriterPtr writer) |
| 2691 | { |
| 2692 | int count; |
| 2693 | int sum; |
| 2694 | xmlLinkPtr lk; |
| 2695 | xmlTextWriterStackEntry *p; |
| 2696 | |
| 2697 | if (writer == NULL) |
| 2698 | return -1; |
| 2699 | |
| 2700 | lk = xmlListFront(writer->nodes); |
| 2701 | if (lk == 0) |
| 2702 | return -1; |
| 2703 | |
| 2704 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2705 | if (p == 0) |
| 2706 | return -1; |
| 2707 | |
| 2708 | sum = 0; |
| 2709 | switch (p->state) { |
| 2710 | case XML_TEXTWRITER_CDATA: |
| 2711 | count = xmlOutputBufferWriteString(writer->out, "]]>"); |
| 2712 | if (count < 0) |
| 2713 | return -1; |
| 2714 | sum += count; |
| 2715 | break; |
| 2716 | default: |
| 2717 | return -1; |
| 2718 | } |
| 2719 | |
| 2720 | xmlListPopFront(writer->nodes); |
| 2721 | return sum; |
| 2722 | } |
| 2723 | |
| 2724 | /** |
| 2725 | * xmlTextWriterWriteFormatCDATA: |
| 2726 | * @writer: the xmlTextWriterPtr |
| 2727 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2728 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2729 | * |
| 2730 | * Write a formatted xml CDATA. |
| 2731 | * |
| 2732 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2733 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2734 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2735 | xmlTextWriterWriteFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2736 | ...) |
| 2737 | { |
| 2738 | int rc; |
| 2739 | va_list ap; |
| 2740 | |
| 2741 | va_start(ap, format); |
| 2742 | |
| 2743 | rc = xmlTextWriterWriteVFormatCDATA(writer, format, ap); |
| 2744 | |
| 2745 | va_end(ap); |
| 2746 | return rc; |
| 2747 | } |
| 2748 | |
| 2749 | /** |
| 2750 | * xmlTextWriterWriteVFormatCDATA: |
| 2751 | * @writer: the xmlTextWriterPtr |
| 2752 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2753 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2754 | * |
| 2755 | * Write a formatted xml CDATA. |
| 2756 | * |
| 2757 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2758 | */ |
| 2759 | int |
| 2760 | xmlTextWriterWriteVFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2761 | va_list argptr) |
| 2762 | { |
| 2763 | int rc; |
| 2764 | xmlChar *buf; |
| 2765 | |
| 2766 | if (writer == NULL) |
| 2767 | return -1; |
| 2768 | |
| 2769 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2770 | if (buf == NULL) |
| 2771 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2772 | |
| 2773 | rc = xmlTextWriterWriteCDATA(writer, buf); |
| 2774 | |
| 2775 | xmlFree(buf); |
| 2776 | return rc; |
| 2777 | } |
| 2778 | |
| 2779 | /** |
| 2780 | * xmlTextWriterWriteCDATA: |
| 2781 | * @writer: the xmlTextWriterPtr |
| 2782 | * @content: CDATA content |
| 2783 | * |
| 2784 | * Write an xml CDATA. |
| 2785 | * |
| 2786 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2787 | */ |
| 2788 | int |
| 2789 | xmlTextWriterWriteCDATA(xmlTextWriterPtr writer, const xmlChar * content) |
| 2790 | { |
| 2791 | int count; |
| 2792 | int sum; |
| 2793 | |
| 2794 | sum = 0; |
| 2795 | count = xmlTextWriterStartCDATA(writer); |
| 2796 | if (count == -1) |
| 2797 | return -1; |
| 2798 | sum += count; |
| 2799 | if (content != 0) { |
| 2800 | count = xmlTextWriterWriteString(writer, content); |
| 2801 | if (count == -1) |
| 2802 | return -1; |
| 2803 | sum += count; |
| 2804 | } |
| 2805 | count = xmlTextWriterEndCDATA(writer); |
| 2806 | if (count == -1) |
| 2807 | return -1; |
| 2808 | sum += count; |
| 2809 | |
| 2810 | return sum; |
| 2811 | } |
| 2812 | |
| 2813 | /** |
| 2814 | * xmlTextWriterStartDTD: |
| 2815 | * @writer: the xmlTextWriterPtr |
| 2816 | * @name: the name of the DTD |
| 2817 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2818 | * @sysid: the system identifier, which is the URI of the DTD |
| 2819 | * |
| 2820 | * Start an xml DTD. |
| 2821 | * |
| 2822 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2823 | */ |
| 2824 | int |
| 2825 | xmlTextWriterStartDTD(xmlTextWriterPtr writer, |
| 2826 | const xmlChar * name, |
| 2827 | const xmlChar * pubid, const xmlChar * sysid) |
| 2828 | { |
| 2829 | int count; |
| 2830 | int sum; |
| 2831 | xmlLinkPtr lk; |
| 2832 | xmlTextWriterStackEntry *p; |
| 2833 | |
| 2834 | if (writer == NULL || name == NULL || *name == '\0') |
| 2835 | return -1; |
| 2836 | |
| 2837 | sum = 0; |
| 2838 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2839 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2840 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2841 | "xmlTextWriterStartDTD : DTD allowed only in prolog!\n"); |
| 2842 | return -1; |
| 2843 | } |
| 2844 | |
| 2845 | p = (xmlTextWriterStackEntry *) |
| 2846 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2847 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2848 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2849 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2850 | return -1; |
| 2851 | } |
| 2852 | |
| 2853 | p->name = xmlStrdup(name); |
| 2854 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2855 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2856 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2857 | xmlFree(p); |
| 2858 | return -1; |
| 2859 | } |
| 2860 | p->state = XML_TEXTWRITER_DTD; |
| 2861 | |
| 2862 | xmlListPushFront(writer->nodes, p); |
| 2863 | |
| 2864 | count = xmlOutputBufferWriteString(writer->out, "<!DOCTYPE "); |
| 2865 | if (count < 0) |
| 2866 | return -1; |
| 2867 | sum += count; |
| 2868 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 2869 | if (count < 0) |
| 2870 | return -1; |
| 2871 | sum += count; |
| 2872 | |
| 2873 | if (pubid != 0) { |
| 2874 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2875 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2876 | "xmlTextWriterStartDTD : system identifier needed!\n"); |
| 2877 | return -1; |
| 2878 | } |
| 2879 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2880 | if (writer->indent) |
| 2881 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2882 | else |
| 2883 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2884 | if (count < 0) |
| 2885 | return -1; |
| 2886 | sum += count; |
| 2887 | |
| 2888 | count = xmlOutputBufferWriteString(writer->out, "PUBLIC "); |
| 2889 | if (count < 0) |
| 2890 | return -1; |
| 2891 | sum += count; |
| 2892 | |
| 2893 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2894 | if (count < 0) |
| 2895 | return -1; |
| 2896 | sum += count; |
| 2897 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2898 | count = |
| 2899 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2900 | if (count < 0) |
| 2901 | return -1; |
| 2902 | sum += count; |
| 2903 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2904 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2905 | if (count < 0) |
| 2906 | return -1; |
| 2907 | sum += count; |
| 2908 | } |
| 2909 | |
| 2910 | if (sysid != 0) { |
| 2911 | if (pubid == 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2912 | if (writer->indent) |
| 2913 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2914 | else |
| 2915 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2916 | if (count < 0) |
| 2917 | return -1; |
| 2918 | sum += count; |
| 2919 | count = xmlOutputBufferWriteString(writer->out, "SYSTEM "); |
| 2920 | if (count < 0) |
| 2921 | return -1; |
| 2922 | sum += count; |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2923 | } else { |
| 2924 | if (writer->indent) |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2925 | count = xmlOutputBufferWriteString(writer->out, "\n "); |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2926 | else |
| 2927 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2928 | if (count < 0) |
| 2929 | return -1; |
| 2930 | sum += count; |
| 2931 | } |
| 2932 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2933 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2934 | if (count < 0) |
| 2935 | return -1; |
| 2936 | sum += count; |
| 2937 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2938 | count = |
| 2939 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2940 | if (count < 0) |
| 2941 | return -1; |
| 2942 | sum += count; |
| 2943 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2944 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2945 | if (count < 0) |
| 2946 | return -1; |
| 2947 | sum += count; |
| 2948 | } |
| 2949 | |
| 2950 | return sum; |
| 2951 | } |
| 2952 | |
| 2953 | /** |
| 2954 | * xmlTextWriterEndDTD: |
| 2955 | * @writer: the xmlTextWriterPtr |
| 2956 | * |
| 2957 | * End an xml DTD. |
| 2958 | * |
| 2959 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2960 | */ |
| 2961 | int |
| 2962 | xmlTextWriterEndDTD(xmlTextWriterPtr writer) |
| 2963 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2964 | int loop; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2965 | int count; |
| 2966 | int sum; |
| 2967 | xmlLinkPtr lk; |
| 2968 | xmlTextWriterStackEntry *p; |
| 2969 | |
| 2970 | if (writer == NULL) |
| 2971 | return -1; |
| 2972 | |
| 2973 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2974 | loop = 1; |
| 2975 | while (loop) { |
| 2976 | lk = xmlListFront(writer->nodes); |
| 2977 | if (lk == NULL) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2978 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2979 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2980 | if (p == 0) |
| 2981 | break; |
| 2982 | switch (p->state) { |
| 2983 | case XML_TEXTWRITER_DTD_TEXT: |
| 2984 | count = xmlOutputBufferWriteString(writer->out, "]"); |
| 2985 | if (count < 0) |
| 2986 | return -1; |
| 2987 | sum += count; |
| 2988 | /* fallthrough */ |
| 2989 | case XML_TEXTWRITER_DTD: |
| 2990 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2991 | |
| 2992 | if (writer->indent) { |
| 2993 | if (count < 0) |
| 2994 | return -1; |
| 2995 | sum += count; |
| 2996 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 2997 | } |
| 2998 | |
| 2999 | xmlListPopFront(writer->nodes); |
| 3000 | break; |
| 3001 | case XML_TEXTWRITER_DTD_ELEM: |
| 3002 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3003 | count = xmlTextWriterEndDTDElement(writer); |
| 3004 | break; |
| 3005 | case XML_TEXTWRITER_DTD_ATTL: |
| 3006 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3007 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3008 | break; |
| 3009 | case XML_TEXTWRITER_DTD_ENTY: |
| 3010 | case XML_TEXTWRITER_DTD_PENT: |
| 3011 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3012 | count = xmlTextWriterEndDTDEntity(writer); |
| 3013 | break; |
| 3014 | case XML_TEXTWRITER_COMMENT: |
| 3015 | count = xmlTextWriterEndComment(writer); |
| 3016 | break; |
| 3017 | default: |
| 3018 | loop = 0; |
| 3019 | continue; |
| 3020 | } |
| 3021 | |
| 3022 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3023 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3024 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3025 | } |
| 3026 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3027 | return sum; |
| 3028 | } |
| 3029 | |
| 3030 | /** |
| 3031 | * xmlTextWriterWriteFormatDTD: |
| 3032 | * @writer: the xmlTextWriterPtr |
| 3033 | * @name: the name of the DTD |
| 3034 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3035 | * @sysid: the system identifier, which is the URI of the DTD |
| 3036 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3037 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3038 | * |
| 3039 | * Write a DTD with a formatted markup declarations part. |
| 3040 | * |
| 3041 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3042 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3043 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3044 | xmlTextWriterWriteFormatDTD(xmlTextWriterPtr writer, |
| 3045 | const xmlChar * name, |
| 3046 | const xmlChar * pubid, |
| 3047 | const xmlChar * sysid, const char *format, ...) |
| 3048 | { |
| 3049 | int rc; |
| 3050 | va_list ap; |
| 3051 | |
| 3052 | va_start(ap, format); |
| 3053 | |
| 3054 | rc = xmlTextWriterWriteVFormatDTD(writer, name, pubid, sysid, format, |
| 3055 | ap); |
| 3056 | |
| 3057 | va_end(ap); |
| 3058 | return rc; |
| 3059 | } |
| 3060 | |
| 3061 | /** |
| 3062 | * xmlTextWriterWriteVFormatDTD: |
| 3063 | * @writer: the xmlTextWriterPtr |
| 3064 | * @name: the name of the DTD |
| 3065 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3066 | * @sysid: the system identifier, which is the URI of the DTD |
| 3067 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3068 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3069 | * |
| 3070 | * Write a DTD with a formatted markup declarations part. |
| 3071 | * |
| 3072 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3073 | */ |
| 3074 | int |
| 3075 | xmlTextWriterWriteVFormatDTD(xmlTextWriterPtr writer, |
| 3076 | const xmlChar * name, |
| 3077 | const xmlChar * pubid, |
| 3078 | const xmlChar * sysid, |
| 3079 | const char *format, va_list argptr) |
| 3080 | { |
| 3081 | int rc; |
| 3082 | xmlChar *buf; |
| 3083 | |
| 3084 | if (writer == NULL) |
| 3085 | return -1; |
| 3086 | |
| 3087 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3088 | if (buf == NULL) |
| 3089 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3090 | |
| 3091 | rc = xmlTextWriterWriteDTD(writer, name, pubid, sysid, buf); |
| 3092 | |
| 3093 | xmlFree(buf); |
| 3094 | return rc; |
| 3095 | } |
| 3096 | |
| 3097 | /** |
| 3098 | * xmlTextWriterWriteDTD: |
| 3099 | * @writer: the xmlTextWriterPtr |
| 3100 | * @name: the name of the DTD |
| 3101 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3102 | * @sysid: the system identifier, which is the URI of the DTD |
William M. Brack | b1d5316 | 2003-11-18 06:54:40 +0000 | [diff] [blame] | 3103 | * @subset: string content of the DTD |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3104 | * |
| 3105 | * Write a DTD. |
| 3106 | * |
| 3107 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3108 | */ |
| 3109 | int |
| 3110 | xmlTextWriterWriteDTD(xmlTextWriterPtr writer, |
| 3111 | const xmlChar * name, |
| 3112 | const xmlChar * pubid, |
| 3113 | const xmlChar * sysid, const xmlChar * subset) |
| 3114 | { |
| 3115 | int count; |
| 3116 | int sum; |
| 3117 | |
| 3118 | sum = 0; |
| 3119 | count = xmlTextWriterStartDTD(writer, name, pubid, sysid); |
| 3120 | if (count == -1) |
| 3121 | return -1; |
| 3122 | sum += count; |
| 3123 | if (subset != 0) { |
| 3124 | count = xmlTextWriterWriteString(writer, subset); |
| 3125 | if (count == -1) |
| 3126 | return -1; |
| 3127 | sum += count; |
| 3128 | } |
| 3129 | count = xmlTextWriterEndDTD(writer); |
| 3130 | if (count == -1) |
| 3131 | return -1; |
| 3132 | sum += count; |
| 3133 | |
| 3134 | return sum; |
| 3135 | } |
| 3136 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3137 | /** |
| 3138 | * xmlTextWriterStartDTDElement: |
| 3139 | * @writer: the xmlTextWriterPtr |
| 3140 | * @name: the name of the DTD element |
| 3141 | * |
| 3142 | * Start an xml DTD element. |
| 3143 | * |
| 3144 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3145 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3146 | int |
| 3147 | xmlTextWriterStartDTDElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 3148 | { |
| 3149 | int count; |
| 3150 | int sum; |
| 3151 | xmlLinkPtr lk; |
| 3152 | xmlTextWriterStackEntry *p; |
| 3153 | |
| 3154 | if (writer == NULL || name == NULL || *name == '\0') |
| 3155 | return -1; |
| 3156 | |
| 3157 | sum = 0; |
| 3158 | lk = xmlListFront(writer->nodes); |
| 3159 | if (lk == 0) { |
| 3160 | return -1; |
| 3161 | } |
| 3162 | |
| 3163 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3164 | if (p != 0) { |
| 3165 | switch (p->state) { |
| 3166 | case XML_TEXTWRITER_DTD: |
| 3167 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3168 | if (count < 0) |
| 3169 | return -1; |
| 3170 | sum += count; |
| 3171 | if (writer->indent) { |
| 3172 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3173 | if (count < 0) |
| 3174 | return -1; |
| 3175 | sum += count; |
| 3176 | } |
| 3177 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3178 | /* fallthrough */ |
| 3179 | case XML_TEXTWRITER_DTD_TEXT: |
| 3180 | case XML_TEXTWRITER_NONE: |
| 3181 | break; |
| 3182 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3183 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3184 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3185 | } |
| 3186 | |
| 3187 | p = (xmlTextWriterStackEntry *) |
| 3188 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3189 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3190 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3191 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3192 | return -1; |
| 3193 | } |
| 3194 | |
| 3195 | p->name = xmlStrdup(name); |
| 3196 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3197 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3198 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3199 | xmlFree(p); |
| 3200 | return -1; |
| 3201 | } |
| 3202 | p->state = XML_TEXTWRITER_DTD_ELEM; |
| 3203 | |
| 3204 | xmlListPushFront(writer->nodes, p); |
| 3205 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3206 | if (writer->indent) { |
| 3207 | count = xmlTextWriterWriteIndent(writer); |
| 3208 | if (count < 0) |
| 3209 | return -1; |
| 3210 | sum += count; |
| 3211 | } |
| 3212 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3213 | count = xmlOutputBufferWriteString(writer->out, "<!ELEMENT "); |
| 3214 | if (count < 0) |
| 3215 | return -1; |
| 3216 | sum += count; |
| 3217 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 3218 | if (count < 0) |
| 3219 | return -1; |
| 3220 | sum += count; |
| 3221 | |
| 3222 | return sum; |
| 3223 | } |
| 3224 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3225 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3226 | * xmlTextWriterEndDTDElement: |
| 3227 | * @writer: the xmlTextWriterPtr |
| 3228 | * |
| 3229 | * End an xml DTD element. |
| 3230 | * |
| 3231 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3232 | */ |
| 3233 | int |
| 3234 | xmlTextWriterEndDTDElement(xmlTextWriterPtr writer) |
| 3235 | { |
| 3236 | int count; |
| 3237 | int sum; |
| 3238 | xmlLinkPtr lk; |
| 3239 | xmlTextWriterStackEntry *p; |
| 3240 | |
| 3241 | if (writer == NULL) |
| 3242 | return -1; |
| 3243 | |
| 3244 | sum = 0; |
| 3245 | lk = xmlListFront(writer->nodes); |
| 3246 | if (lk == 0) |
| 3247 | return -1; |
| 3248 | |
| 3249 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3250 | if (p == 0) |
| 3251 | return -1; |
| 3252 | |
| 3253 | switch (p->state) { |
| 3254 | case XML_TEXTWRITER_DTD_ELEM: |
| 3255 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3256 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3257 | if (count < 0) |
| 3258 | return -1; |
| 3259 | sum += count; |
| 3260 | break; |
| 3261 | default: |
| 3262 | return -1; |
| 3263 | } |
| 3264 | |
| 3265 | if (writer->indent) { |
| 3266 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3267 | if (count < 0) |
| 3268 | return -1; |
| 3269 | sum += count; |
| 3270 | } |
| 3271 | |
| 3272 | xmlListPopFront(writer->nodes); |
| 3273 | return sum; |
| 3274 | } |
| 3275 | |
| 3276 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3277 | * xmlTextWriterWriteFormatDTDElement: |
| 3278 | * @writer: the xmlTextWriterPtr |
| 3279 | * @name: the name of the DTD element |
| 3280 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3281 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3282 | * |
| 3283 | * Write a formatted DTD element. |
| 3284 | * |
| 3285 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3286 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3287 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3288 | xmlTextWriterWriteFormatDTDElement(xmlTextWriterPtr writer, |
| 3289 | const xmlChar * name, |
| 3290 | const char *format, ...) |
| 3291 | { |
| 3292 | int rc; |
| 3293 | va_list ap; |
| 3294 | |
| 3295 | va_start(ap, format); |
| 3296 | |
| 3297 | rc = xmlTextWriterWriteVFormatDTDElement(writer, name, format, ap); |
| 3298 | |
| 3299 | va_end(ap); |
| 3300 | return rc; |
| 3301 | } |
| 3302 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3303 | /** |
| 3304 | * xmlTextWriterWriteVFormatDTDElement: |
| 3305 | * @writer: the xmlTextWriterPtr |
| 3306 | * @name: the name of the DTD element |
| 3307 | * @format: format string (see printf) |
| 3308 | * @argptr: pointer to the first member of the variable argument list. |
| 3309 | * |
| 3310 | * Write a formatted DTD element. |
| 3311 | * |
| 3312 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3313 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3314 | int |
| 3315 | xmlTextWriterWriteVFormatDTDElement(xmlTextWriterPtr writer, |
| 3316 | const xmlChar * name, |
| 3317 | const char *format, va_list argptr) |
| 3318 | { |
| 3319 | int rc; |
| 3320 | xmlChar *buf; |
| 3321 | |
| 3322 | if (writer == NULL) |
| 3323 | return -1; |
| 3324 | |
| 3325 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3326 | if (buf == NULL) |
| 3327 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3328 | |
| 3329 | rc = xmlTextWriterWriteDTDElement(writer, name, buf); |
| 3330 | |
| 3331 | xmlFree(buf); |
| 3332 | return rc; |
| 3333 | } |
| 3334 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3335 | /** |
| 3336 | * xmlTextWriterWriteDTDElement: |
| 3337 | * @writer: the xmlTextWriterPtr |
| 3338 | * @name: the name of the DTD element |
| 3339 | * @content: content of the element |
| 3340 | * |
| 3341 | * Write a DTD element. |
| 3342 | * |
| 3343 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3344 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3345 | int |
| 3346 | xmlTextWriterWriteDTDElement(xmlTextWriterPtr writer, |
| 3347 | const xmlChar * name, const xmlChar * content) |
| 3348 | { |
| 3349 | int count; |
| 3350 | int sum; |
| 3351 | |
| 3352 | if (content == NULL) |
| 3353 | return -1; |
| 3354 | |
| 3355 | sum = 0; |
| 3356 | count = xmlTextWriterStartDTDElement(writer, name); |
| 3357 | if (count == -1) |
| 3358 | return -1; |
| 3359 | sum += count; |
| 3360 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3361 | count = xmlTextWriterWriteString(writer, content); |
| 3362 | if (count == -1) |
| 3363 | return -1; |
| 3364 | sum += count; |
| 3365 | |
| 3366 | count = xmlTextWriterEndDTDElement(writer); |
| 3367 | if (count == -1) |
| 3368 | return -1; |
| 3369 | sum += count; |
| 3370 | |
| 3371 | return sum; |
| 3372 | } |
| 3373 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3374 | /** |
| 3375 | * xmlTextWriterStartDTDAttlist: |
| 3376 | * @writer: the xmlTextWriterPtr |
| 3377 | * @name: the name of the DTD ATTLIST |
| 3378 | * |
| 3379 | * Start an xml DTD ATTLIST. |
| 3380 | * |
| 3381 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3382 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3383 | int |
| 3384 | xmlTextWriterStartDTDAttlist(xmlTextWriterPtr writer, const xmlChar * name) |
| 3385 | { |
| 3386 | int count; |
| 3387 | int sum; |
| 3388 | xmlLinkPtr lk; |
| 3389 | xmlTextWriterStackEntry *p; |
| 3390 | |
| 3391 | if (writer == NULL || name == NULL || *name == '\0') |
| 3392 | return -1; |
| 3393 | |
| 3394 | sum = 0; |
| 3395 | lk = xmlListFront(writer->nodes); |
| 3396 | if (lk == 0) { |
| 3397 | return -1; |
| 3398 | } |
| 3399 | |
| 3400 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3401 | if (p != 0) { |
| 3402 | switch (p->state) { |
| 3403 | case XML_TEXTWRITER_DTD: |
| 3404 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3405 | if (count < 0) |
| 3406 | return -1; |
| 3407 | sum += count; |
| 3408 | if (writer->indent) { |
| 3409 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3410 | if (count < 0) |
| 3411 | return -1; |
| 3412 | sum += count; |
| 3413 | } |
| 3414 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3415 | /* fallthrough */ |
| 3416 | case XML_TEXTWRITER_DTD_TEXT: |
| 3417 | case XML_TEXTWRITER_NONE: |
| 3418 | break; |
| 3419 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3420 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3421 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3422 | } |
| 3423 | |
| 3424 | p = (xmlTextWriterStackEntry *) |
| 3425 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3426 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3427 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3428 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3429 | return -1; |
| 3430 | } |
| 3431 | |
| 3432 | p->name = xmlStrdup(name); |
| 3433 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3434 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3435 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3436 | xmlFree(p); |
| 3437 | return -1; |
| 3438 | } |
| 3439 | p->state = XML_TEXTWRITER_DTD_ATTL; |
| 3440 | |
| 3441 | xmlListPushFront(writer->nodes, p); |
| 3442 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3443 | if (writer->indent) { |
| 3444 | count = xmlTextWriterWriteIndent(writer); |
| 3445 | if (count < 0) |
| 3446 | return -1; |
| 3447 | sum += count; |
| 3448 | } |
| 3449 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3450 | count = xmlOutputBufferWriteString(writer->out, "<!ATTLIST "); |
| 3451 | if (count < 0) |
| 3452 | return -1; |
| 3453 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3454 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3455 | if (count < 0) |
| 3456 | return -1; |
| 3457 | sum += count; |
| 3458 | |
| 3459 | return sum; |
| 3460 | } |
| 3461 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3462 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3463 | * xmlTextWriterEndDTDAttlist: |
| 3464 | * @writer: the xmlTextWriterPtr |
| 3465 | * |
| 3466 | * End an xml DTD attribute list. |
| 3467 | * |
| 3468 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3469 | */ |
| 3470 | int |
| 3471 | xmlTextWriterEndDTDAttlist(xmlTextWriterPtr writer) |
| 3472 | { |
| 3473 | int count; |
| 3474 | int sum; |
| 3475 | xmlLinkPtr lk; |
| 3476 | xmlTextWriterStackEntry *p; |
| 3477 | |
| 3478 | if (writer == NULL) |
| 3479 | return -1; |
| 3480 | |
| 3481 | sum = 0; |
| 3482 | lk = xmlListFront(writer->nodes); |
| 3483 | if (lk == 0) |
| 3484 | return -1; |
| 3485 | |
| 3486 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3487 | if (p == 0) |
| 3488 | return -1; |
| 3489 | |
| 3490 | switch (p->state) { |
| 3491 | case XML_TEXTWRITER_DTD_ATTL: |
| 3492 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3493 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3494 | if (count < 0) |
| 3495 | return -1; |
| 3496 | sum += count; |
| 3497 | break; |
| 3498 | default: |
| 3499 | return -1; |
| 3500 | } |
| 3501 | |
| 3502 | if (writer->indent) { |
| 3503 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3504 | if (count < 0) |
| 3505 | return -1; |
| 3506 | sum += count; |
| 3507 | } |
| 3508 | |
| 3509 | xmlListPopFront(writer->nodes); |
| 3510 | return sum; |
| 3511 | } |
| 3512 | |
| 3513 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3514 | * xmlTextWriterWriteFormatDTDAttlist: |
| 3515 | * @writer: the xmlTextWriterPtr |
| 3516 | * @name: the name of the DTD ATTLIST |
| 3517 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3518 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3519 | * |
| 3520 | * Write a formatted DTD ATTLIST. |
| 3521 | * |
| 3522 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3523 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3524 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3525 | xmlTextWriterWriteFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3526 | const xmlChar * name, |
| 3527 | const char *format, ...) |
| 3528 | { |
| 3529 | int rc; |
| 3530 | va_list ap; |
| 3531 | |
| 3532 | va_start(ap, format); |
| 3533 | |
| 3534 | rc = xmlTextWriterWriteVFormatDTDAttlist(writer, name, format, ap); |
| 3535 | |
| 3536 | va_end(ap); |
| 3537 | return rc; |
| 3538 | } |
| 3539 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3540 | /** |
| 3541 | * xmlTextWriterWriteVFormatDTDAttlist: |
| 3542 | * @writer: the xmlTextWriterPtr |
| 3543 | * @name: the name of the DTD ATTLIST |
| 3544 | * @format: format string (see printf) |
| 3545 | * @argptr: pointer to the first member of the variable argument list. |
| 3546 | * |
| 3547 | * Write a formatted DTD ATTLIST. |
| 3548 | * |
| 3549 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3550 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3551 | int |
| 3552 | xmlTextWriterWriteVFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3553 | const xmlChar * name, |
| 3554 | const char *format, va_list argptr) |
| 3555 | { |
| 3556 | int rc; |
| 3557 | xmlChar *buf; |
| 3558 | |
| 3559 | if (writer == NULL) |
| 3560 | return -1; |
| 3561 | |
| 3562 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3563 | if (buf == NULL) |
| 3564 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3565 | |
| 3566 | rc = xmlTextWriterWriteDTDAttlist(writer, name, buf); |
| 3567 | |
| 3568 | xmlFree(buf); |
| 3569 | return rc; |
| 3570 | } |
| 3571 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3572 | /** |
| 3573 | * xmlTextWriterWriteDTDAttlist: |
| 3574 | * @writer: the xmlTextWriterPtr |
| 3575 | * @name: the name of the DTD ATTLIST |
| 3576 | * @content: content of the ATTLIST |
| 3577 | * |
| 3578 | * Write a DTD ATTLIST. |
| 3579 | * |
| 3580 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3581 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3582 | int |
| 3583 | xmlTextWriterWriteDTDAttlist(xmlTextWriterPtr writer, |
| 3584 | const xmlChar * name, const xmlChar * content) |
| 3585 | { |
| 3586 | int count; |
| 3587 | int sum; |
| 3588 | |
| 3589 | if (content == NULL) |
| 3590 | return -1; |
| 3591 | |
| 3592 | sum = 0; |
| 3593 | count = xmlTextWriterStartDTDAttlist(writer, name); |
| 3594 | if (count == -1) |
| 3595 | return -1; |
| 3596 | sum += count; |
| 3597 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3598 | count = xmlTextWriterWriteString(writer, content); |
| 3599 | if (count == -1) |
| 3600 | return -1; |
| 3601 | sum += count; |
| 3602 | |
| 3603 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3604 | if (count == -1) |
| 3605 | return -1; |
| 3606 | sum += count; |
| 3607 | |
| 3608 | return sum; |
| 3609 | } |
| 3610 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3611 | /** |
| 3612 | * xmlTextWriterStartDTDEntity: |
| 3613 | * @writer: the xmlTextWriterPtr |
| 3614 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3615 | * @name: the name of the DTD ATTLIST |
| 3616 | * |
| 3617 | * Start an xml DTD ATTLIST. |
| 3618 | * |
| 3619 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3620 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3621 | int |
| 3622 | xmlTextWriterStartDTDEntity(xmlTextWriterPtr writer, |
| 3623 | int pe, const xmlChar * name) |
| 3624 | { |
| 3625 | int count; |
| 3626 | int sum; |
| 3627 | xmlLinkPtr lk; |
| 3628 | xmlTextWriterStackEntry *p; |
| 3629 | |
| 3630 | if (writer == NULL || name == NULL || *name == '\0') |
| 3631 | return -1; |
| 3632 | |
| 3633 | sum = 0; |
| 3634 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3635 | if (lk != 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3636 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3637 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3638 | if (p != 0) { |
| 3639 | switch (p->state) { |
| 3640 | case XML_TEXTWRITER_DTD: |
| 3641 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3642 | if (count < 0) |
| 3643 | return -1; |
| 3644 | sum += count; |
| 3645 | if (writer->indent) { |
| 3646 | count = |
| 3647 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 3648 | if (count < 0) |
| 3649 | return -1; |
| 3650 | sum += count; |
| 3651 | } |
| 3652 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3653 | /* fallthrough */ |
| 3654 | case XML_TEXTWRITER_DTD_TEXT: |
| 3655 | case XML_TEXTWRITER_NONE: |
| 3656 | break; |
| 3657 | default: |
| 3658 | return -1; |
| 3659 | } |
| 3660 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3661 | } |
| 3662 | |
| 3663 | p = (xmlTextWriterStackEntry *) |
| 3664 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3665 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3666 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3667 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3668 | return -1; |
| 3669 | } |
| 3670 | |
| 3671 | p->name = xmlStrdup(name); |
| 3672 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3673 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3674 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3675 | xmlFree(p); |
| 3676 | return -1; |
| 3677 | } |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3678 | |
| 3679 | if (pe != 0) |
| 3680 | p->state = XML_TEXTWRITER_DTD_PENT; |
| 3681 | else |
| 3682 | p->state = XML_TEXTWRITER_DTD_ENTY; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3683 | |
| 3684 | xmlListPushFront(writer->nodes, p); |
| 3685 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3686 | if (writer->indent) { |
| 3687 | count = xmlTextWriterWriteIndent(writer); |
| 3688 | if (count < 0) |
| 3689 | return -1; |
| 3690 | sum += count; |
| 3691 | } |
| 3692 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3693 | count = xmlOutputBufferWriteString(writer->out, "<!ENTITY "); |
| 3694 | if (count < 0) |
| 3695 | return -1; |
| 3696 | sum += count; |
| 3697 | |
| 3698 | if (pe != 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3699 | count = xmlOutputBufferWriteString(writer->out, "% "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3700 | if (count < 0) |
| 3701 | return -1; |
| 3702 | sum += count; |
| 3703 | } |
| 3704 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3705 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3706 | if (count < 0) |
| 3707 | return -1; |
| 3708 | sum += count; |
| 3709 | |
| 3710 | return sum; |
| 3711 | } |
| 3712 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3713 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3714 | * xmlTextWriterEndDTDEntity: |
| 3715 | * @writer: the xmlTextWriterPtr |
| 3716 | * |
| 3717 | * End an xml DTD entity. |
| 3718 | * |
| 3719 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3720 | */ |
| 3721 | int |
| 3722 | xmlTextWriterEndDTDEntity(xmlTextWriterPtr writer) |
| 3723 | { |
| 3724 | int count; |
| 3725 | int sum; |
| 3726 | xmlLinkPtr lk; |
| 3727 | xmlTextWriterStackEntry *p; |
| 3728 | |
| 3729 | if (writer == NULL) |
| 3730 | return -1; |
| 3731 | |
| 3732 | sum = 0; |
| 3733 | lk = xmlListFront(writer->nodes); |
| 3734 | if (lk == 0) |
| 3735 | return -1; |
| 3736 | |
| 3737 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3738 | if (p == 0) |
| 3739 | return -1; |
| 3740 | |
| 3741 | switch (p->state) { |
| 3742 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3743 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3744 | if (count < 0) |
| 3745 | return -1; |
| 3746 | sum += count; |
| 3747 | case XML_TEXTWRITER_DTD_ENTY: |
| 3748 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3749 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3750 | if (count < 0) |
| 3751 | return -1; |
| 3752 | sum += count; |
| 3753 | break; |
| 3754 | default: |
| 3755 | return -1; |
| 3756 | } |
| 3757 | |
| 3758 | if (writer->indent) { |
| 3759 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3760 | if (count < 0) |
| 3761 | return -1; |
| 3762 | sum += count; |
| 3763 | } |
| 3764 | |
| 3765 | xmlListPopFront(writer->nodes); |
| 3766 | return sum; |
| 3767 | } |
| 3768 | |
| 3769 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3770 | * xmlTextWriterWriteFormatDTDInternalEntity: |
| 3771 | * @writer: the xmlTextWriterPtr |
| 3772 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3773 | * @name: the name of the DTD entity |
| 3774 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3775 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3776 | * |
| 3777 | * Write a formatted DTD internal entity. |
| 3778 | * |
| 3779 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3780 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3781 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3782 | xmlTextWriterWriteFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3783 | int pe, |
| 3784 | const xmlChar * name, |
| 3785 | const char *format, ...) |
| 3786 | { |
| 3787 | int rc; |
| 3788 | va_list ap; |
| 3789 | |
| 3790 | va_start(ap, format); |
| 3791 | |
| 3792 | rc = xmlTextWriterWriteVFormatDTDInternalEntity(writer, pe, name, |
| 3793 | format, ap); |
| 3794 | |
| 3795 | va_end(ap); |
| 3796 | return rc; |
| 3797 | } |
| 3798 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3799 | /** |
| 3800 | * xmlTextWriterWriteVFormatDTDInternalEntity: |
| 3801 | * @writer: the xmlTextWriterPtr |
| 3802 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3803 | * @name: the name of the DTD entity |
| 3804 | * @format: format string (see printf) |
| 3805 | * @argptr: pointer to the first member of the variable argument list. |
| 3806 | * |
| 3807 | * Write a formatted DTD internal entity. |
| 3808 | * |
| 3809 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3810 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3811 | int |
| 3812 | xmlTextWriterWriteVFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3813 | int pe, |
| 3814 | const xmlChar * name, |
| 3815 | const char *format, |
| 3816 | va_list argptr) |
| 3817 | { |
| 3818 | int rc; |
| 3819 | xmlChar *buf; |
| 3820 | |
| 3821 | if (writer == NULL) |
| 3822 | return -1; |
| 3823 | |
| 3824 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3825 | if (buf == NULL) |
| 3826 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3827 | |
| 3828 | rc = xmlTextWriterWriteDTDInternalEntity(writer, pe, name, buf); |
| 3829 | |
| 3830 | xmlFree(buf); |
| 3831 | return rc; |
| 3832 | } |
| 3833 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3834 | /** |
| 3835 | * xmlTextWriterWriteDTDEntity: |
| 3836 | * @writer: the xmlTextWriterPtr |
| 3837 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3838 | * @name: the name of the DTD entity |
| 3839 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3840 | * @sysid: the system identifier, which is the URI of the DTD |
| 3841 | * @ndataid: the xml notation name. |
| 3842 | * @content: content of the entity |
| 3843 | * |
| 3844 | * Write a DTD entity. |
| 3845 | * |
| 3846 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3847 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3848 | int |
| 3849 | xmlTextWriterWriteDTDEntity(xmlTextWriterPtr writer, |
| 3850 | int pe, |
| 3851 | const xmlChar * name, |
| 3852 | const xmlChar * pubid, |
| 3853 | const xmlChar * sysid, |
| 3854 | const xmlChar * ndataid, |
| 3855 | const xmlChar * content) |
| 3856 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3857 | if ((content == NULL) && (pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3858 | return -1; |
| 3859 | if ((pe != 0) && (ndataid != NULL)) |
| 3860 | return -1; |
| 3861 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3862 | if ((pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3863 | return xmlTextWriterWriteDTDInternalEntity(writer, pe, name, |
| 3864 | content); |
| 3865 | |
| 3866 | return xmlTextWriterWriteDTDExternalEntity(writer, pe, name, pubid, |
| 3867 | sysid, ndataid); |
| 3868 | } |
| 3869 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3870 | /** |
| 3871 | * xmlTextWriterWriteDTDInternalEntity: |
| 3872 | * @writer: the xmlTextWriterPtr |
| 3873 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3874 | * @name: the name of the DTD entity |
| 3875 | * @content: content of the entity |
| 3876 | * |
| 3877 | * Write a DTD internal entity. |
| 3878 | * |
| 3879 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3880 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3881 | int |
| 3882 | xmlTextWriterWriteDTDInternalEntity(xmlTextWriterPtr writer, |
| 3883 | int pe, |
| 3884 | const xmlChar * name, |
| 3885 | const xmlChar * content) |
| 3886 | { |
| 3887 | int count; |
| 3888 | int sum; |
| 3889 | |
| 3890 | if ((name == NULL) || (*name == '\0') || (content == NULL)) |
| 3891 | return -1; |
| 3892 | |
| 3893 | sum = 0; |
| 3894 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3895 | if (count == -1) |
| 3896 | return -1; |
| 3897 | sum += count; |
| 3898 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3899 | count = xmlTextWriterWriteString(writer, content); |
| 3900 | if (count == -1) |
| 3901 | return -1; |
| 3902 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3903 | |
| 3904 | count = xmlTextWriterEndDTDEntity(writer); |
| 3905 | if (count == -1) |
| 3906 | return -1; |
| 3907 | sum += count; |
| 3908 | |
| 3909 | return sum; |
| 3910 | } |
| 3911 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3912 | /** |
| 3913 | * xmlTextWriterWriteDTDExternalEntity: |
| 3914 | * @writer: the xmlTextWriterPtr |
| 3915 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3916 | * @name: the name of the DTD entity |
| 3917 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3918 | * @sysid: the system identifier, which is the URI of the DTD |
| 3919 | * @ndataid: the xml notation name. |
| 3920 | * |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3921 | * 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] | 3922 | * |
| 3923 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3924 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3925 | int |
| 3926 | xmlTextWriterWriteDTDExternalEntity(xmlTextWriterPtr writer, |
| 3927 | int pe, |
| 3928 | const xmlChar * name, |
| 3929 | const xmlChar * pubid, |
| 3930 | const xmlChar * sysid, |
| 3931 | const xmlChar * ndataid) |
| 3932 | { |
| 3933 | int count; |
| 3934 | int sum; |
| 3935 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3936 | if (((pubid == NULL) && (sysid == NULL))) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3937 | return -1; |
| 3938 | if ((pe != 0) && (ndataid != NULL)) |
| 3939 | return -1; |
| 3940 | |
| 3941 | sum = 0; |
| 3942 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3943 | if (count == -1) |
| 3944 | return -1; |
| 3945 | sum += count; |
| 3946 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3947 | count = |
| 3948 | xmlTextWriterWriteDTDExternalEntityContents(writer, pubid, sysid, |
| 3949 | ndataid); |
| 3950 | if (count < 0) |
| 3951 | return -1; |
| 3952 | sum += count; |
| 3953 | |
| 3954 | count = xmlTextWriterEndDTDEntity(writer); |
| 3955 | if (count == -1) |
| 3956 | return -1; |
| 3957 | sum += count; |
| 3958 | |
| 3959 | return sum; |
| 3960 | } |
| 3961 | |
| 3962 | /** |
| 3963 | * xmlTextWriterWriteDTDExternalEntityContents: |
| 3964 | * @writer: the xmlTextWriterPtr |
| 3965 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3966 | * @sysid: the system identifier, which is the URI of the DTD |
| 3967 | * @ndataid: the xml notation name. |
| 3968 | * |
| 3969 | * Write the contents of a DTD external entity. |
| 3970 | * |
| 3971 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3972 | */ |
| 3973 | int |
| 3974 | xmlTextWriterWriteDTDExternalEntityContents(xmlTextWriterPtr writer, |
| 3975 | const xmlChar * pubid, |
| 3976 | const xmlChar * sysid, |
| 3977 | const xmlChar * ndataid) |
| 3978 | { |
| 3979 | int count; |
| 3980 | int sum; |
| 3981 | xmlLinkPtr lk; |
| 3982 | xmlTextWriterStackEntry *p; |
| 3983 | |
| 3984 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3985 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3986 | "xmlTextWriterWriteDTDExternalEntityContents: xmlTextWriterPtr invalid!\n"); |
| 3987 | return -1; |
| 3988 | } |
| 3989 | |
| 3990 | sum = 0; |
| 3991 | lk = xmlListFront(writer->nodes); |
| 3992 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3993 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3994 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 3995 | return -1; |
| 3996 | } |
| 3997 | |
| 3998 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3999 | if (p == 0) |
| 4000 | return -1; |
| 4001 | |
| 4002 | switch (p->state) { |
| 4003 | case XML_TEXTWRITER_DTD_ENTY: |
| 4004 | break; |
| 4005 | case XML_TEXTWRITER_DTD_PENT: |
| 4006 | if (ndataid != NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4007 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4008 | "xmlTextWriterWriteDTDExternalEntityContents: notation not allowed with parameter entities!\n"); |
| 4009 | return -1; |
| 4010 | } |
| 4011 | break; |
| 4012 | default: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4013 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4014 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 4015 | return -1; |
| 4016 | } |
| 4017 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4018 | if (pubid != 0) { |
| 4019 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4020 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4021 | "xmlTextWriterWriteDTDExternalEntityContents: system identifier needed!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4022 | return -1; |
| 4023 | } |
| 4024 | |
| 4025 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4026 | if (count < 0) |
| 4027 | return -1; |
| 4028 | sum += count; |
| 4029 | |
| 4030 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4031 | if (count < 0) |
| 4032 | return -1; |
| 4033 | sum += count; |
| 4034 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4035 | count = |
| 4036 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4037 | if (count < 0) |
| 4038 | return -1; |
| 4039 | sum += count; |
| 4040 | |
| 4041 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4042 | if (count < 0) |
| 4043 | return -1; |
| 4044 | sum += count; |
| 4045 | } |
| 4046 | |
| 4047 | if (sysid != 0) { |
| 4048 | if (pubid == 0) { |
| 4049 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4050 | if (count < 0) |
| 4051 | return -1; |
| 4052 | sum += count; |
| 4053 | } |
| 4054 | |
| 4055 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4056 | if (count < 0) |
| 4057 | return -1; |
| 4058 | sum += count; |
| 4059 | |
| 4060 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4061 | if (count < 0) |
| 4062 | return -1; |
| 4063 | sum += count; |
| 4064 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4065 | count = |
| 4066 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4067 | if (count < 0) |
| 4068 | return -1; |
| 4069 | sum += count; |
| 4070 | |
| 4071 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4072 | if (count < 0) |
| 4073 | return -1; |
| 4074 | sum += count; |
| 4075 | } |
| 4076 | |
| 4077 | if (ndataid != NULL) { |
| 4078 | count = xmlOutputBufferWriteString(writer->out, " NDATA "); |
| 4079 | if (count < 0) |
| 4080 | return -1; |
| 4081 | sum += count; |
| 4082 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4083 | count = |
| 4084 | xmlOutputBufferWriteString(writer->out, |
| 4085 | (const char *) ndataid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4086 | if (count < 0) |
| 4087 | return -1; |
| 4088 | sum += count; |
| 4089 | } |
| 4090 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4091 | return sum; |
| 4092 | } |
| 4093 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4094 | /** |
| 4095 | * xmlTextWriterWriteDTDNotation: |
| 4096 | * @writer: the xmlTextWriterPtr |
| 4097 | * @name: the name of the xml notation |
| 4098 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 4099 | * @sysid: the system identifier, which is the URI of the DTD |
| 4100 | * |
| 4101 | * Write a DTD entity. |
| 4102 | * |
| 4103 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4104 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4105 | int |
| 4106 | xmlTextWriterWriteDTDNotation(xmlTextWriterPtr writer, |
| 4107 | const xmlChar * name, |
| 4108 | const xmlChar * pubid, const xmlChar * sysid) |
| 4109 | { |
| 4110 | int count; |
| 4111 | int sum; |
| 4112 | xmlLinkPtr lk; |
| 4113 | xmlTextWriterStackEntry *p; |
| 4114 | |
| 4115 | if (writer == NULL || name == NULL || *name == '\0') |
| 4116 | return -1; |
| 4117 | |
| 4118 | sum = 0; |
| 4119 | lk = xmlListFront(writer->nodes); |
| 4120 | if (lk == 0) { |
| 4121 | return -1; |
| 4122 | } |
| 4123 | |
| 4124 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4125 | if (p != 0) { |
| 4126 | switch (p->state) { |
| 4127 | case XML_TEXTWRITER_DTD: |
| 4128 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 4129 | if (count < 0) |
| 4130 | return -1; |
| 4131 | sum += count; |
| 4132 | if (writer->indent) { |
| 4133 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 4134 | if (count < 0) |
| 4135 | return -1; |
| 4136 | sum += count; |
| 4137 | } |
| 4138 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4139 | /* fallthrough */ |
| 4140 | case XML_TEXTWRITER_DTD_TEXT: |
| 4141 | break; |
| 4142 | default: |
| 4143 | return -1; |
| 4144 | } |
| 4145 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4146 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4147 | if (writer->indent) { |
| 4148 | count = xmlTextWriterWriteIndent(writer); |
| 4149 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4150 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4151 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4152 | } |
| 4153 | |
| 4154 | count = xmlOutputBufferWriteString(writer->out, "<!NOTATION "); |
| 4155 | if (count < 0) |
| 4156 | return -1; |
| 4157 | sum += count; |
| 4158 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 4159 | if (count < 0) |
| 4160 | return -1; |
| 4161 | sum += count; |
| 4162 | |
| 4163 | if (pubid != 0) { |
| 4164 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4165 | if (count < 0) |
| 4166 | return -1; |
| 4167 | sum += count; |
| 4168 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4169 | if (count < 0) |
| 4170 | return -1; |
| 4171 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4172 | count = |
| 4173 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4174 | if (count < 0) |
| 4175 | return -1; |
| 4176 | sum += count; |
| 4177 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4178 | if (count < 0) |
| 4179 | return -1; |
| 4180 | sum += count; |
| 4181 | } |
| 4182 | |
| 4183 | if (sysid != 0) { |
| 4184 | if (pubid == 0) { |
| 4185 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4186 | if (count < 0) |
| 4187 | return -1; |
| 4188 | sum += count; |
| 4189 | } |
| 4190 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4191 | if (count < 0) |
| 4192 | return -1; |
| 4193 | sum += count; |
| 4194 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4195 | if (count < 0) |
| 4196 | return -1; |
| 4197 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4198 | count = |
| 4199 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4200 | if (count < 0) |
| 4201 | return -1; |
| 4202 | sum += count; |
| 4203 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4204 | if (count < 0) |
| 4205 | return -1; |
| 4206 | sum += count; |
| 4207 | } |
| 4208 | |
| 4209 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 4210 | if (count < 0) |
| 4211 | return -1; |
| 4212 | sum += count; |
| 4213 | |
| 4214 | return sum; |
| 4215 | } |
| 4216 | |
| 4217 | /** |
| 4218 | * xmlTextWriterFlush: |
| 4219 | * @writer: the xmlTextWriterPtr |
| 4220 | * |
| 4221 | * Flush the output buffer. |
| 4222 | * |
| 4223 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4224 | */ |
| 4225 | int |
| 4226 | xmlTextWriterFlush(xmlTextWriterPtr writer) |
| 4227 | { |
| 4228 | int count; |
| 4229 | |
| 4230 | if (writer == NULL) |
| 4231 | return -1; |
| 4232 | |
| 4233 | if (writer->out == NULL) |
| 4234 | count = 0; |
| 4235 | else |
| 4236 | count = xmlOutputBufferFlush(writer->out); |
| 4237 | |
| 4238 | return count; |
| 4239 | } |
| 4240 | |
| 4241 | /** |
| 4242 | * misc |
| 4243 | */ |
| 4244 | |
| 4245 | /** |
| 4246 | * xmlFreeTextWriterStackEntry: |
| 4247 | * @lk: the xmlLinkPtr |
| 4248 | * |
| 4249 | * Free callback for the xmlList. |
| 4250 | */ |
| 4251 | static void |
| 4252 | xmlFreeTextWriterStackEntry(xmlLinkPtr lk) |
| 4253 | { |
| 4254 | xmlTextWriterStackEntry *p; |
| 4255 | |
| 4256 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 4257 | if (p == 0) |
| 4258 | return; |
| 4259 | |
| 4260 | if (p->name != 0) |
| 4261 | xmlFree(p->name); |
| 4262 | xmlFree(p); |
| 4263 | } |
| 4264 | |
| 4265 | /** |
| 4266 | * xmlCmpTextWriterStackEntry: |
| 4267 | * @data0: the first data |
| 4268 | * @data1: the second data |
| 4269 | * |
| 4270 | * Compare callback for the xmlList. |
| 4271 | * |
| 4272 | * Returns -1, 0, 1 |
| 4273 | */ |
| 4274 | static int |
| 4275 | xmlCmpTextWriterStackEntry(const void *data0, const void *data1) |
| 4276 | { |
| 4277 | xmlTextWriterStackEntry *p0; |
| 4278 | xmlTextWriterStackEntry *p1; |
| 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 = (xmlTextWriterStackEntry *) data0; |
| 4290 | p1 = (xmlTextWriterStackEntry *) data1; |
| 4291 | |
| 4292 | return xmlStrcmp(p0->name, p1->name); |
| 4293 | } |
| 4294 | |
| 4295 | /** |
| 4296 | * misc |
| 4297 | */ |
| 4298 | |
| 4299 | /** |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4300 | * xmlTextWriterOutputNSDecl: |
| 4301 | * @writer: the xmlTextWriterPtr |
| 4302 | * |
| 4303 | * Output the current namespace declarations. |
| 4304 | */ |
| 4305 | static int |
| 4306 | xmlTextWriterOutputNSDecl(xmlTextWriterPtr writer) |
| 4307 | { |
| 4308 | xmlLinkPtr lk; |
| 4309 | xmlTextWriterNsStackEntry *np; |
| 4310 | int count; |
| 4311 | int sum; |
| 4312 | |
| 4313 | sum = 0; |
| 4314 | while (!xmlListEmpty(writer->nsstack)) { |
| 4315 | xmlChar *namespaceURI = NULL; |
| 4316 | xmlChar *prefix = NULL; |
| 4317 | |
| 4318 | lk = xmlListFront(writer->nsstack); |
| 4319 | np = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4320 | |
| 4321 | if (np != 0) { |
| 4322 | namespaceURI = xmlStrdup(np->uri); |
| 4323 | prefix = xmlStrdup(np->prefix); |
| 4324 | } |
| 4325 | |
| 4326 | xmlListPopFront(writer->nsstack); |
| 4327 | |
| 4328 | if (np != 0) { |
| 4329 | count = xmlTextWriterWriteAttribute(writer, prefix, namespaceURI); |
| 4330 | xmlFree(namespaceURI); |
| 4331 | xmlFree(prefix); |
| 4332 | |
| 4333 | if (count < 0) { |
| 4334 | xmlListDelete(writer->nsstack); |
| 4335 | writer->nsstack = NULL; |
| 4336 | return -1; |
| 4337 | } |
| 4338 | sum += count; |
| 4339 | } |
| 4340 | } |
| 4341 | return sum; |
| 4342 | } |
| 4343 | |
| 4344 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4345 | * xmlFreeTextWriterNsStackEntry: |
| 4346 | * @lk: the xmlLinkPtr |
| 4347 | * |
| 4348 | * Free callback for the xmlList. |
| 4349 | */ |
| 4350 | static void |
| 4351 | xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk) |
| 4352 | { |
| 4353 | xmlTextWriterNsStackEntry *p; |
| 4354 | |
| 4355 | p = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4356 | if (p == 0) |
| 4357 | return; |
| 4358 | |
| 4359 | if (p->prefix != 0) |
| 4360 | xmlFree(p->prefix); |
| 4361 | if (p->uri != 0) |
| 4362 | xmlFree(p->uri); |
| 4363 | |
| 4364 | xmlFree(p); |
| 4365 | } |
| 4366 | |
| 4367 | /** |
| 4368 | * xmlCmpTextWriterNsStackEntry: |
| 4369 | * @data0: the first data |
| 4370 | * @data1: the second data |
| 4371 | * |
| 4372 | * Compare callback for the xmlList. |
| 4373 | * |
| 4374 | * Returns -1, 0, 1 |
| 4375 | */ |
| 4376 | static int |
| 4377 | xmlCmpTextWriterNsStackEntry(const void *data0, const void *data1) |
| 4378 | { |
| 4379 | xmlTextWriterNsStackEntry *p0; |
| 4380 | xmlTextWriterNsStackEntry *p1; |
| 4381 | int rc; |
| 4382 | |
| 4383 | if (data0 == data1) |
| 4384 | return 0; |
| 4385 | |
| 4386 | if (data0 == 0) |
| 4387 | return -1; |
| 4388 | |
| 4389 | if (data1 == 0) |
| 4390 | return 1; |
| 4391 | |
| 4392 | p0 = (xmlTextWriterNsStackEntry *) data0; |
| 4393 | p1 = (xmlTextWriterNsStackEntry *) data1; |
| 4394 | |
| 4395 | rc = xmlStrcmp(p0->prefix, p1->prefix); |
| 4396 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4397 | if ((rc != 0) || (p0->elem != p1->elem)) |
| 4398 | rc = -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4399 | |
| 4400 | return rc; |
| 4401 | } |
| 4402 | |
| 4403 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4404 | * xmlTextWriterWriteDocCallback: |
| 4405 | * @context: the xmlBufferPtr |
| 4406 | * @str: the data to write |
| 4407 | * @len: the length of the data |
| 4408 | * |
| 4409 | * Write callback for the xmlOutputBuffer with target xmlBuffer |
| 4410 | * |
| 4411 | * Returns -1, 0, 1 |
| 4412 | */ |
| 4413 | static int |
| 4414 | xmlTextWriterWriteDocCallback(void *context, const xmlChar * str, int len) |
| 4415 | { |
| 4416 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4417 | int rc; |
| 4418 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 4419 | if ((rc = xmlParseChunk(ctxt, (const char *) str, len, 0)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4420 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4421 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4422 | rc); |
| 4423 | return -1; |
| 4424 | } |
| 4425 | |
| 4426 | return len; |
| 4427 | } |
| 4428 | |
| 4429 | /** |
| 4430 | * xmlTextWriterCloseDocCallback: |
| 4431 | * @context: the xmlBufferPtr |
| 4432 | * |
| 4433 | * Close callback for the xmlOutputBuffer with target xmlBuffer |
| 4434 | * |
| 4435 | * Returns -1, 0, 1 |
| 4436 | */ |
| 4437 | static int |
| 4438 | xmlTextWriterCloseDocCallback(void *context) |
| 4439 | { |
| 4440 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4441 | int rc; |
| 4442 | |
| 4443 | if ((rc = xmlParseChunk(ctxt, NULL, 0, 1)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4444 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4445 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4446 | rc); |
| 4447 | return -1; |
| 4448 | } |
| 4449 | |
| 4450 | return 0; |
| 4451 | } |
| 4452 | |
| 4453 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4454 | * xmlTextWriterVSprintf: |
| 4455 | * @format: see printf |
| 4456 | * @argptr: pointer to the first member of the variable argument list. |
| 4457 | * |
| 4458 | * Utility function for formatted output |
| 4459 | * |
| 4460 | * Returns a new xmlChar buffer with the data or NULL on error. This buffer must be freed. |
| 4461 | */ |
| 4462 | static xmlChar * |
| 4463 | xmlTextWriterVSprintf(const char *format, va_list argptr) |
| 4464 | { |
| 4465 | int size; |
| 4466 | int count; |
| 4467 | xmlChar *buf; |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4468 | va_list locarg; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4469 | |
| 4470 | size = BUFSIZ; |
| 4471 | buf = (xmlChar *) xmlMalloc(size); |
| 4472 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4473 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4474 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4475 | return NULL; |
| 4476 | } |
| 4477 | |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4478 | VA_COPY(locarg, argptr); |
| 4479 | while (((count = vsnprintf((char *) buf, size, format, locarg)) < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4480 | || (count == size - 1) || (count == size) || (count > size)) { |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4481 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4482 | xmlFree(buf); |
| 4483 | size += BUFSIZ; |
| 4484 | buf = (xmlChar *) xmlMalloc(size); |
| 4485 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4486 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4487 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4488 | return NULL; |
| 4489 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4490 | VA_COPY(locarg, argptr); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4491 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4492 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4493 | |
| 4494 | return buf; |
| 4495 | } |
| 4496 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4497 | /** |
| 4498 | * xmlTextWriterStartDocumentCallback: |
| 4499 | * @ctx: the user data (XML parser context) |
| 4500 | * |
| 4501 | * called at the start of document processing. |
| 4502 | */ |
| 4503 | static void |
| 4504 | xmlTextWriterStartDocumentCallback(void *ctx) |
| 4505 | { |
| 4506 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 4507 | xmlDocPtr doc; |
| 4508 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4509 | if (ctxt->html) { |
| 4510 | #ifdef LIBXML_HTML_ENABLED |
| 4511 | if (ctxt->myDoc == NULL) |
| 4512 | ctxt->myDoc = htmlNewDocNoDtD(NULL, NULL); |
| 4513 | if (ctxt->myDoc == NULL) { |
| 4514 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4515 | ctxt->sax->error(ctxt->userData, |
| 4516 | "SAX.startDocument(): out of memory\n"); |
| 4517 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4518 | ctxt->instate = XML_PARSER_EOF; |
| 4519 | ctxt->disableSAX = 1; |
| 4520 | return; |
| 4521 | } |
| 4522 | #else |
Daniel Veillard | d0cf7f6 | 2004-11-09 16:17:02 +0000 | [diff] [blame] | 4523 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4524 | "libxml2 built without HTML support\n"); |
| 4525 | ctxt->errNo = XML_ERR_INTERNAL_ERROR; |
| 4526 | ctxt->instate = XML_PARSER_EOF; |
| 4527 | ctxt->disableSAX = 1; |
| 4528 | return; |
| 4529 | #endif |
| 4530 | } else { |
| 4531 | doc = ctxt->myDoc; |
| 4532 | if (doc == NULL) |
| 4533 | doc = ctxt->myDoc = xmlNewDoc(ctxt->version); |
| 4534 | if (doc != NULL) { |
| 4535 | if (doc->children == NULL) { |
| 4536 | if (ctxt->encoding != NULL) |
| 4537 | doc->encoding = xmlStrdup(ctxt->encoding); |
| 4538 | else |
| 4539 | doc->encoding = NULL; |
| 4540 | doc->standalone = ctxt->standalone; |
| 4541 | } |
| 4542 | } else { |
| 4543 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4544 | ctxt->sax->error(ctxt->userData, |
| 4545 | "SAX.startDocument(): out of memory\n"); |
| 4546 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4547 | ctxt->instate = XML_PARSER_EOF; |
| 4548 | ctxt->disableSAX = 1; |
| 4549 | return; |
| 4550 | } |
| 4551 | } |
| 4552 | if ((ctxt->myDoc != NULL) && (ctxt->myDoc->URL == NULL) && |
| 4553 | (ctxt->input != NULL) && (ctxt->input->filename != NULL)) { |
| 4554 | ctxt->myDoc->URL = |
| 4555 | xmlCanonicPath((const xmlChar *) ctxt->input->filename); |
| 4556 | if (ctxt->myDoc->URL == NULL) |
| 4557 | ctxt->myDoc->URL = |
| 4558 | xmlStrdup((const xmlChar *) ctxt->input->filename); |
| 4559 | } |
| 4560 | } |
| 4561 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4562 | /** |
| 4563 | * xmlTextWriterSetIndent: |
| 4564 | * @writer: the xmlTextWriterPtr |
| 4565 | * @indent: do indentation? |
| 4566 | * |
| 4567 | * Set indentation output. indent = 0 do not indentation. indent > 0 do indentation. |
| 4568 | * |
| 4569 | * Returns -1 on error or 0 otherwise. |
| 4570 | */ |
| 4571 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4572 | xmlTextWriterSetIndent(xmlTextWriterPtr writer, int indent) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4573 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4574 | if ((writer == NULL) || (indent < 0)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4575 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4576 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4577 | writer->indent = indent; |
| 4578 | writer->doindent = 1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4579 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4580 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4581 | } |
| 4582 | |
| 4583 | /** |
| 4584 | * xmlTextWriterSetIndentString: |
| 4585 | * @writer: the xmlTextWriterPtr |
| 4586 | * @str: the xmlChar string |
| 4587 | * |
| 4588 | * Set string indentation. |
| 4589 | * |
| 4590 | * Returns -1 on error or 0 otherwise. |
| 4591 | */ |
| 4592 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4593 | xmlTextWriterSetIndentString(xmlTextWriterPtr writer, const xmlChar * str) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4594 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4595 | if ((writer == NULL) || (!str)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4596 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4597 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4598 | if (writer->ichar != NULL) |
| 4599 | xmlFree(writer->ichar); |
| 4600 | writer->ichar = xmlStrdup(str); |
| 4601 | |
| 4602 | if (!writer->ichar) |
| 4603 | return -1; |
| 4604 | else |
| 4605 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4606 | } |
| 4607 | |
| 4608 | /** |
| 4609 | * xmlTextWriterWriteIndent: |
| 4610 | * @writer: the xmlTextWriterPtr |
| 4611 | * |
| 4612 | * Write indent string. |
| 4613 | * |
| 4614 | * Returns -1 on error or the number of strings written. |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4615 | */ |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4616 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4617 | xmlTextWriterWriteIndent(xmlTextWriterPtr writer) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4618 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4619 | int lksize; |
| 4620 | int i; |
| 4621 | int ret; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4622 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4623 | lksize = xmlListSize(writer->nodes); |
| 4624 | if (lksize < 1) |
| 4625 | return (-1); /* list is empty */ |
| 4626 | for (i = 0; i < (lksize - 1); i++) { |
| 4627 | ret = xmlOutputBufferWriteString(writer->out, |
| 4628 | (const char *) writer->ichar); |
| 4629 | if (ret == -1) |
| 4630 | return (-1); |
| 4631 | } |
| 4632 | |
| 4633 | return (lksize - 1); |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4634 | } |
| 4635 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4636 | /** |
| 4637 | * xmlTextWriterHandleStateDependencies: |
| 4638 | * @writer: the xmlTextWriterPtr |
| 4639 | * @p: the xmlTextWriterStackEntry |
| 4640 | * |
| 4641 | * Write state dependent strings. |
| 4642 | * |
| 4643 | * Returns -1 on error or the number of characters written. |
| 4644 | */ |
| 4645 | static int |
| 4646 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 4647 | xmlTextWriterStackEntry * p) |
| 4648 | { |
| 4649 | int count; |
| 4650 | int sum; |
| 4651 | char extra[3]; |
| 4652 | |
| 4653 | if (writer == NULL) |
| 4654 | return -1; |
| 4655 | |
| 4656 | if (p == NULL) |
| 4657 | return 0; |
| 4658 | |
| 4659 | sum = 0; |
| 4660 | extra[0] = extra[1] = extra[2] = '\0'; |
| 4661 | if (p != 0) { |
| 4662 | sum = 0; |
| 4663 | switch (p->state) { |
| 4664 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4665 | /* Output namespace declarations */ |
| 4666 | count = xmlTextWriterOutputNSDecl(writer); |
| 4667 | if (count < 0) |
| 4668 | return -1; |
| 4669 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4670 | extra[0] = '>'; |
| 4671 | p->state = XML_TEXTWRITER_TEXT; |
| 4672 | break; |
| 4673 | case XML_TEXTWRITER_PI: |
| 4674 | extra[0] = ' '; |
| 4675 | p->state = XML_TEXTWRITER_PI_TEXT; |
| 4676 | break; |
| 4677 | case XML_TEXTWRITER_DTD: |
| 4678 | extra[0] = ' '; |
| 4679 | extra[1] = '['; |
| 4680 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4681 | break; |
| 4682 | case XML_TEXTWRITER_DTD_ELEM: |
| 4683 | extra[0] = ' '; |
| 4684 | p->state = XML_TEXTWRITER_DTD_ELEM_TEXT; |
| 4685 | break; |
| 4686 | case XML_TEXTWRITER_DTD_ATTL: |
| 4687 | extra[0] = ' '; |
| 4688 | p->state = XML_TEXTWRITER_DTD_ATTL_TEXT; |
| 4689 | break; |
| 4690 | case XML_TEXTWRITER_DTD_ENTY: |
| 4691 | case XML_TEXTWRITER_DTD_PENT: |
| 4692 | extra[0] = ' '; |
| 4693 | extra[1] = writer->qchar; |
| 4694 | p->state = XML_TEXTWRITER_DTD_ENTY_TEXT; |
| 4695 | break; |
| 4696 | default: |
| 4697 | break; |
| 4698 | } |
| 4699 | } |
| 4700 | |
| 4701 | if (*extra != '\0') { |
| 4702 | count = xmlOutputBufferWriteString(writer->out, extra); |
| 4703 | if (count < 0) |
| 4704 | return -1; |
| 4705 | sum += count; |
| 4706 | } |
| 4707 | |
| 4708 | return sum; |
| 4709 | } |
| 4710 | |
Daniel Veillard | 5d4644e | 2005-04-01 13:11:58 +0000 | [diff] [blame] | 4711 | #define bottom_xmlwriter |
| 4712 | #include "elfgcchack.h" |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4713 | #endif |