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 | |
Daniel Veillard | dbf5411 | 2012-07-16 14:54:45 +0800 | [diff] [blame] | 24 | #include "buf.h" |
| 25 | #include "enc.h" |
| 26 | #include "save.h" |
| 27 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 28 | #define B64LINELEN 72 |
| 29 | #define B64CRLF "\r\n" |
| 30 | |
| 31 | /* |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 32 | * The following VA_COPY was coded following an example in |
| 33 | * the Samba project. It may not be sufficient for some |
Patrick Monnerat | 0f7a26d | 2013-12-12 15:04:43 +0800 | [diff] [blame] | 34 | * esoteric implementations of va_list but (hopefully) will |
| 35 | * be sufficient for libxml2. |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 36 | */ |
| 37 | #ifndef VA_COPY |
| 38 | #ifdef HAVE_VA_COPY |
| 39 | #define VA_COPY(dest, src) va_copy(dest, src) |
| 40 | #else |
| 41 | #ifdef HAVE___VA_COPY |
| 42 | #define VA_COPY(dest,src) __va_copy(dest, src) |
| 43 | #else |
Patrick Monnerat | 0f7a26d | 2013-12-12 15:04:43 +0800 | [diff] [blame] | 44 | #ifndef VA_LIST_IS_ARRAY |
| 45 | #define VA_COPY(dest,src) (dest) = (src) |
| 46 | #else |
| 47 | #include <string.h> |
| 48 | #define VA_COPY(dest,src) memcpy((char *)(dest),(char *)(src),sizeof(va_list)) |
| 49 | #endif |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 50 | #endif |
| 51 | #endif |
| 52 | #endif |
| 53 | |
| 54 | /* |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 55 | * Types are kept private |
| 56 | */ |
| 57 | typedef enum { |
| 58 | XML_TEXTWRITER_NONE = 0, |
| 59 | XML_TEXTWRITER_NAME, |
| 60 | XML_TEXTWRITER_ATTRIBUTE, |
| 61 | XML_TEXTWRITER_TEXT, |
| 62 | XML_TEXTWRITER_PI, |
| 63 | XML_TEXTWRITER_PI_TEXT, |
| 64 | XML_TEXTWRITER_CDATA, |
| 65 | XML_TEXTWRITER_DTD, |
| 66 | XML_TEXTWRITER_DTD_TEXT, |
| 67 | XML_TEXTWRITER_DTD_ELEM, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 68 | XML_TEXTWRITER_DTD_ELEM_TEXT, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 69 | XML_TEXTWRITER_DTD_ATTL, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 70 | XML_TEXTWRITER_DTD_ATTL_TEXT, |
| 71 | XML_TEXTWRITER_DTD_ENTY, /* entity */ |
| 72 | XML_TEXTWRITER_DTD_ENTY_TEXT, |
| 73 | XML_TEXTWRITER_DTD_PENT, /* parameter entity */ |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 74 | XML_TEXTWRITER_COMMENT |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 75 | } xmlTextWriterState; |
| 76 | |
| 77 | typedef struct _xmlTextWriterStackEntry xmlTextWriterStackEntry; |
| 78 | |
| 79 | struct _xmlTextWriterStackEntry { |
| 80 | xmlChar *name; |
| 81 | xmlTextWriterState state; |
| 82 | }; |
| 83 | |
| 84 | typedef struct _xmlTextWriterNsStackEntry xmlTextWriterNsStackEntry; |
| 85 | struct _xmlTextWriterNsStackEntry { |
| 86 | xmlChar *prefix; |
| 87 | xmlChar *uri; |
| 88 | xmlLinkPtr elem; |
| 89 | }; |
| 90 | |
| 91 | struct _xmlTextWriter { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 92 | xmlOutputBufferPtr out; /* output buffer */ |
| 93 | xmlListPtr nodes; /* element name stack */ |
| 94 | xmlListPtr nsstack; /* name spaces stack */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 95 | int level; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 96 | int indent; /* enable indent */ |
| 97 | int doindent; /* internal indent flag */ |
| 98 | xmlChar *ichar; /* indent character */ |
| 99 | char qchar; /* character used for quoting attribute values */ |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 100 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 101 | int no_doc_free; |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 102 | xmlDocPtr doc; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 103 | }; |
| 104 | |
| 105 | static void xmlFreeTextWriterStackEntry(xmlLinkPtr lk); |
| 106 | static int xmlCmpTextWriterStackEntry(const void *data0, |
| 107 | const void *data1); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 108 | static int xmlTextWriterOutputNSDecl(xmlTextWriterPtr writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 109 | static void xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk); |
| 110 | static int xmlCmpTextWriterNsStackEntry(const void *data0, |
| 111 | const void *data1); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 112 | static int xmlTextWriterWriteDocCallback(void *context, |
Nick Wellnhofer | 86615e4 | 2017-11-09 17:47:47 +0100 | [diff] [blame] | 113 | const char *str, int len); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 114 | static int xmlTextWriterCloseDocCallback(void *context); |
| 115 | |
David Kilzer | 4472c3a | 2016-05-13 15:13:17 +0800 | [diff] [blame] | 116 | static xmlChar *xmlTextWriterVSprintf(const char *format, va_list argptr) LIBXML_ATTR_FORMAT(1,0); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 117 | static int xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 118 | const unsigned char *data); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 119 | static void xmlTextWriterStartDocumentCallback(void *ctx); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 120 | static int xmlTextWriterWriteIndent(xmlTextWriterPtr writer); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 121 | static int |
| 122 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 123 | xmlTextWriterStackEntry * p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 124 | |
| 125 | /** |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 126 | * xmlWriterErrMsg: |
| 127 | * @ctxt: a writer context |
| 128 | * @error: the error number |
| 129 | * @msg: the error message |
| 130 | * |
| 131 | * Handle a writer error |
| 132 | */ |
| 133 | static void |
| 134 | xmlWriterErrMsg(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 135 | const char *msg) |
| 136 | { |
| 137 | if (ctxt != NULL) { |
| 138 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 139 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
Daniel Veillard | bccae2d | 2009-06-04 11:22:45 +0200 | [diff] [blame] | 140 | NULL, 0, NULL, NULL, NULL, 0, 0, "%s", msg); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 141 | } else { |
| 142 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
Daniel Veillard | bccae2d | 2009-06-04 11:22:45 +0200 | [diff] [blame] | 143 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, 0, 0, "%s", msg); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 144 | } |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * xmlWriterErrMsgInt: |
| 149 | * @ctxt: a writer context |
| 150 | * @error: the error number |
| 151 | * @msg: the error message |
| 152 | * @val: an int |
| 153 | * |
| 154 | * Handle a writer error |
| 155 | */ |
David Kilzer | 4472c3a | 2016-05-13 15:13:17 +0800 | [diff] [blame] | 156 | static void LIBXML_ATTR_FORMAT(3,0) |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 157 | xmlWriterErrMsgInt(xmlTextWriterPtr ctxt, xmlParserErrors error, |
| 158 | const char *msg, int val) |
| 159 | { |
| 160 | if (ctxt != NULL) { |
| 161 | __xmlRaiseError(NULL, NULL, NULL, ctxt->ctxt, |
| 162 | NULL, XML_FROM_WRITER, error, XML_ERR_FATAL, |
| 163 | NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 164 | } else { |
| 165 | __xmlRaiseError(NULL, NULL, NULL, NULL, NULL, XML_FROM_WRITER, error, |
| 166 | XML_ERR_FATAL, NULL, 0, NULL, NULL, NULL, val, 0, msg, val); |
| 167 | } |
| 168 | } |
| 169 | |
| 170 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 171 | * xmlNewTextWriter: |
| 172 | * @out: an xmlOutputBufferPtr |
| 173 | * |
| 174 | * Create a new xmlNewTextWriter structure using an xmlOutputBufferPtr |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 175 | * NOTE: the @out parameter will be deallocated when the writer is closed |
| 176 | * (if the call succeed.) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 177 | * |
| 178 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 179 | */ |
| 180 | xmlTextWriterPtr |
| 181 | xmlNewTextWriter(xmlOutputBufferPtr out) |
| 182 | { |
| 183 | xmlTextWriterPtr ret; |
| 184 | |
| 185 | ret = (xmlTextWriterPtr) xmlMalloc(sizeof(xmlTextWriter)); |
| 186 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 187 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 188 | "xmlNewTextWriter : out of memory!\n"); |
| 189 | return NULL; |
| 190 | } |
| 191 | memset(ret, 0, (size_t) sizeof(xmlTextWriter)); |
| 192 | |
Nick Wellnhofer | 4dd6d7a | 2017-11-09 17:28:00 +0100 | [diff] [blame] | 193 | ret->nodes = xmlListCreate(xmlFreeTextWriterStackEntry, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 194 | xmlCmpTextWriterStackEntry); |
| 195 | if (ret->nodes == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 196 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 197 | "xmlNewTextWriter : out of memory!\n"); |
| 198 | xmlFree(ret); |
| 199 | return NULL; |
| 200 | } |
| 201 | |
Nick Wellnhofer | 4dd6d7a | 2017-11-09 17:28:00 +0100 | [diff] [blame] | 202 | ret->nsstack = xmlListCreate(xmlFreeTextWriterNsStackEntry, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 203 | xmlCmpTextWriterNsStackEntry); |
| 204 | if (ret->nsstack == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 205 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 206 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 207 | xmlListDelete(ret->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 208 | xmlFree(ret); |
| 209 | return NULL; |
| 210 | } |
| 211 | |
| 212 | ret->out = out; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 213 | ret->ichar = xmlStrdup(BAD_CAST " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 214 | ret->qchar = '"'; |
| 215 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 216 | if (!ret->ichar) { |
| 217 | xmlListDelete(ret->nodes); |
| 218 | xmlListDelete(ret->nsstack); |
| 219 | xmlFree(ret); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 220 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 221 | "xmlNewTextWriter : out of memory!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 222 | return NULL; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 223 | } |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 224 | |
| 225 | ret->doc = xmlNewDoc(NULL); |
| 226 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 227 | ret->no_doc_free = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 228 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 229 | return ret; |
| 230 | } |
| 231 | |
| 232 | /** |
| 233 | * xmlNewTextWriterFilename: |
| 234 | * @uri: the URI of the resource for the output |
| 235 | * @compression: compress the output? |
| 236 | * |
| 237 | * Create a new xmlNewTextWriter structure with @uri as output |
| 238 | * |
| 239 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 240 | */ |
| 241 | xmlTextWriterPtr |
| 242 | xmlNewTextWriterFilename(const char *uri, int compression) |
| 243 | { |
| 244 | xmlTextWriterPtr ret; |
| 245 | xmlOutputBufferPtr out; |
| 246 | |
| 247 | out = xmlOutputBufferCreateFilename(uri, NULL, compression); |
| 248 | if (out == NULL) { |
Rob Richards | 798743a | 2009-06-19 13:54:25 -0400 | [diff] [blame] | 249 | xmlWriterErrMsg(NULL, XML_IO_EIO, |
| 250 | "xmlNewTextWriterFilename : cannot open uri\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 251 | return NULL; |
| 252 | } |
| 253 | |
| 254 | ret = xmlNewTextWriter(out); |
| 255 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 256 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 257 | "xmlNewTextWriterFilename : out of memory!\n"); |
| 258 | xmlOutputBufferClose(out); |
| 259 | return NULL; |
| 260 | } |
| 261 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 262 | ret->indent = 0; |
| 263 | ret->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 264 | return ret; |
| 265 | } |
| 266 | |
| 267 | /** |
| 268 | * xmlNewTextWriterMemory: |
| 269 | * @buf: xmlBufferPtr |
| 270 | * @compression: compress the output? |
| 271 | * |
| 272 | * Create a new xmlNewTextWriter structure with @buf as output |
| 273 | * TODO: handle compression |
| 274 | * |
| 275 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 276 | */ |
| 277 | xmlTextWriterPtr |
| 278 | xmlNewTextWriterMemory(xmlBufferPtr buf, int compression ATTRIBUTE_UNUSED) |
| 279 | { |
| 280 | xmlTextWriterPtr ret; |
| 281 | xmlOutputBufferPtr out; |
| 282 | |
| 283 | /*::todo handle compression */ |
Rob Richards | a44f234 | 2005-11-09 18:03:45 +0000 | [diff] [blame] | 284 | out = xmlOutputBufferCreateBuffer(buf, NULL); |
| 285 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 286 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 287 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 288 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 289 | return NULL; |
| 290 | } |
| 291 | |
| 292 | ret = xmlNewTextWriter(out); |
| 293 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 294 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 295 | "xmlNewTextWriterMemory : out of memory!\n"); |
| 296 | xmlOutputBufferClose(out); |
| 297 | return NULL; |
| 298 | } |
| 299 | |
| 300 | return ret; |
| 301 | } |
| 302 | |
| 303 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 304 | * xmlNewTextWriterPushParser: |
| 305 | * @ctxt: xmlParserCtxtPtr to hold the new XML document tree |
| 306 | * @compression: compress the output? |
| 307 | * |
| 308 | * Create a new xmlNewTextWriter structure with @ctxt as output |
Daniel Veillard | d5cc0f7 | 2004-11-06 19:24:28 +0000 | [diff] [blame] | 309 | * NOTE: the @ctxt context will be freed with the resulting writer |
| 310 | * (if the call succeeds). |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 311 | * TODO: handle compression |
| 312 | * |
| 313 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 314 | */ |
| 315 | xmlTextWriterPtr |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 316 | xmlNewTextWriterPushParser(xmlParserCtxtPtr ctxt, |
| 317 | int compression ATTRIBUTE_UNUSED) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 318 | { |
| 319 | xmlTextWriterPtr ret; |
| 320 | xmlOutputBufferPtr out; |
| 321 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 322 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 323 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 324 | "xmlNewTextWriterPushParser : invalid context!\n"); |
| 325 | return NULL; |
| 326 | } |
| 327 | |
Nick Wellnhofer | 86615e4 | 2017-11-09 17:47:47 +0100 | [diff] [blame] | 328 | out = xmlOutputBufferCreateIO(xmlTextWriterWriteDocCallback, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 329 | xmlTextWriterCloseDocCallback, |
| 330 | (void *) ctxt, NULL); |
| 331 | if (out == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 332 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 333 | "xmlNewTextWriterPushParser : error at xmlOutputBufferCreateIO!\n"); |
| 334 | return NULL; |
| 335 | } |
| 336 | |
| 337 | ret = xmlNewTextWriter(out); |
| 338 | if (ret == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 339 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 340 | "xmlNewTextWriterPushParser : error at xmlNewTextWriter!\n"); |
| 341 | xmlOutputBufferClose(out); |
| 342 | return NULL; |
| 343 | } |
| 344 | |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 345 | ret->ctxt = ctxt; |
| 346 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 347 | return ret; |
| 348 | } |
| 349 | |
| 350 | /** |
| 351 | * xmlNewTextWriterDoc: |
| 352 | * @doc: address of a xmlDocPtr to hold the new XML document tree |
| 353 | * @compression: compress the output? |
| 354 | * |
| 355 | * Create a new xmlNewTextWriter structure with @*doc as output |
| 356 | * |
| 357 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 358 | */ |
| 359 | xmlTextWriterPtr |
| 360 | xmlNewTextWriterDoc(xmlDocPtr * doc, int compression) |
| 361 | { |
| 362 | xmlTextWriterPtr ret; |
| 363 | xmlSAXHandler saxHandler; |
| 364 | xmlParserCtxtPtr ctxt; |
| 365 | |
| 366 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 367 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 368 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 369 | saxHandler.startElement = xmlSAX2StartElement; |
| 370 | saxHandler.endElement = xmlSAX2EndElement; |
| 371 | |
| 372 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 373 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 374 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 375 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 376 | return NULL; |
| 377 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 378 | /* |
| 379 | * For some reason this seems to completely break if node names |
| 380 | * are interned. |
| 381 | */ |
| 382 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 383 | |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 384 | ctxt->myDoc = xmlNewDoc(BAD_CAST XML_DEFAULT_VERSION); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 385 | if (ctxt->myDoc == NULL) { |
| 386 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 387 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 388 | "xmlNewTextWriterDoc : error at xmlNewDoc!\n"); |
| 389 | return NULL; |
| 390 | } |
| 391 | |
| 392 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 393 | if (ret == NULL) { |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 394 | xmlFreeDoc(ctxt->myDoc); |
| 395 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 396 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 397 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 398 | return NULL; |
| 399 | } |
| 400 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 401 | xmlSetDocCompressMode(ctxt->myDoc, compression); |
| 402 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 403 | if (doc != NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 404 | *doc = ctxt->myDoc; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 405 | ret->no_doc_free = 1; |
| 406 | } |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 407 | |
| 408 | return ret; |
| 409 | } |
| 410 | |
| 411 | /** |
| 412 | * xmlNewTextWriterTree: |
| 413 | * @doc: xmlDocPtr |
| 414 | * @node: xmlNodePtr or NULL for doc->children |
| 415 | * @compression: compress the output? |
| 416 | * |
| 417 | * Create a new xmlNewTextWriter structure with @doc as output |
| 418 | * starting at @node |
| 419 | * |
| 420 | * Returns the new xmlTextWriterPtr or NULL in case of error |
| 421 | */ |
| 422 | xmlTextWriterPtr |
| 423 | xmlNewTextWriterTree(xmlDocPtr doc, xmlNodePtr node, int compression) |
| 424 | { |
| 425 | xmlTextWriterPtr ret; |
| 426 | xmlSAXHandler saxHandler; |
| 427 | xmlParserCtxtPtr ctxt; |
| 428 | |
| 429 | if (doc == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 430 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 431 | "xmlNewTextWriterTree : invalid document tree!\n"); |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 432 | return NULL; |
| 433 | } |
| 434 | |
| 435 | memset(&saxHandler, '\0', sizeof(saxHandler)); |
| 436 | xmlSAX2InitDefaultSAXHandler(&saxHandler, 1); |
| 437 | saxHandler.startDocument = xmlTextWriterStartDocumentCallback; |
| 438 | saxHandler.startElement = xmlSAX2StartElement; |
| 439 | saxHandler.endElement = xmlSAX2EndElement; |
| 440 | |
| 441 | ctxt = xmlCreatePushParserCtxt(&saxHandler, NULL, NULL, 0, NULL); |
| 442 | if (ctxt == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 443 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 444 | "xmlNewTextWriterDoc : error at xmlCreatePushParserCtxt!\n"); |
| 445 | return NULL; |
| 446 | } |
Daniel Veillard | 03a53c3 | 2004-10-26 16:06:51 +0000 | [diff] [blame] | 447 | /* |
| 448 | * For some reason this seems to completely break if node names |
| 449 | * are interned. |
| 450 | */ |
| 451 | ctxt->dictNames = 0; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 452 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 453 | ret = xmlNewTextWriterPushParser(ctxt, compression); |
| 454 | if (ret == NULL) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 455 | xmlFreeParserCtxt(ctxt); |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 456 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 457 | "xmlNewTextWriterDoc : error at xmlNewTextWriterPushParser!\n"); |
| 458 | return NULL; |
| 459 | } |
| 460 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 461 | ctxt->myDoc = doc; |
| 462 | ctxt->node = node; |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 463 | ret->no_doc_free = 1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 464 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 465 | xmlSetDocCompressMode(doc, compression); |
| 466 | |
| 467 | return ret; |
| 468 | } |
| 469 | |
| 470 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 471 | * xmlFreeTextWriter: |
| 472 | * @writer: the xmlTextWriterPtr |
| 473 | * |
| 474 | * Deallocate all the resources associated to the writer |
| 475 | */ |
| 476 | void |
| 477 | xmlFreeTextWriter(xmlTextWriterPtr writer) |
| 478 | { |
| 479 | if (writer == NULL) |
| 480 | return; |
| 481 | |
| 482 | if (writer->out != NULL) |
| 483 | xmlOutputBufferClose(writer->out); |
| 484 | |
| 485 | if (writer->nodes != NULL) |
| 486 | xmlListDelete(writer->nodes); |
| 487 | |
| 488 | if (writer->nsstack != NULL) |
| 489 | xmlListDelete(writer->nsstack); |
| 490 | |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 491 | if (writer->ctxt != NULL) { |
| 492 | if ((writer->ctxt->myDoc != NULL) && (writer->no_doc_free == 0)) { |
| 493 | xmlFreeDoc(writer->ctxt->myDoc); |
| 494 | writer->ctxt->myDoc = NULL; |
| 495 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 496 | xmlFreeParserCtxt(writer->ctxt); |
Daniel Veillard | a521d28 | 2004-11-09 14:59:59 +0000 | [diff] [blame] | 497 | } |
Daniel Veillard | 20c5e78 | 2004-01-21 09:57:31 +0000 | [diff] [blame] | 498 | |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 499 | if (writer->doc != NULL) |
| 500 | xmlFreeDoc(writer->doc); |
| 501 | |
Daniel Veillard | 4773df2 | 2004-01-23 13:15:13 +0000 | [diff] [blame] | 502 | if (writer->ichar != NULL) |
| 503 | xmlFree(writer->ichar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 504 | xmlFree(writer); |
| 505 | } |
| 506 | |
| 507 | /** |
| 508 | * xmlTextWriterStartDocument: |
| 509 | * @writer: the xmlTextWriterPtr |
| 510 | * @version: the xml version ("1.0") or NULL for default ("1.0") |
| 511 | * @encoding: the encoding or NULL for default |
| 512 | * @standalone: "yes" or "no" or NULL for default |
| 513 | * |
| 514 | * Start a new xml document |
| 515 | * |
| 516 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 517 | */ |
| 518 | int |
| 519 | xmlTextWriterStartDocument(xmlTextWriterPtr writer, const char *version, |
| 520 | const char *encoding, const char *standalone) |
| 521 | { |
| 522 | int count; |
| 523 | int sum; |
| 524 | xmlLinkPtr lk; |
| 525 | xmlCharEncodingHandlerPtr encoder; |
| 526 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 527 | if ((writer == NULL) || (writer->out == NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 528 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 529 | "xmlTextWriterStartDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 530 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 531 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 532 | |
| 533 | lk = xmlListFront(writer->nodes); |
| 534 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 535 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 536 | "xmlTextWriterStartDocument : not allowed in this context!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 537 | return -1; |
| 538 | } |
| 539 | |
| 540 | encoder = NULL; |
| 541 | if (encoding != NULL) { |
| 542 | encoder = xmlFindCharEncodingHandler(encoding); |
| 543 | if (encoder == NULL) { |
Haibo Huang | cfd91dc | 2020-07-30 23:01:33 -0700 | [diff] [blame] | 544 | xmlWriterErrMsg(writer, XML_ERR_UNSUPPORTED_ENCODING, |
| 545 | "xmlTextWriterStartDocument : unsupported encoding\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 546 | return -1; |
| 547 | } |
| 548 | } |
| 549 | |
| 550 | writer->out->encoder = encoder; |
| 551 | if (encoder != NULL) { |
Daniel Veillard | caa1951 | 2007-07-04 15:42:46 +0000 | [diff] [blame] | 552 | if (writer->out->conv == NULL) { |
Daniel Veillard | dbf5411 | 2012-07-16 14:54:45 +0800 | [diff] [blame] | 553 | writer->out->conv = xmlBufCreateSize(4000); |
Daniel Veillard | caa1951 | 2007-07-04 15:42:46 +0000 | [diff] [blame] | 554 | } |
Daniel Veillard | dbf5411 | 2012-07-16 14:54:45 +0800 | [diff] [blame] | 555 | xmlCharEncOutput(writer->out, 1); |
Rob Richards | 9db68f0 | 2006-08-16 22:48:51 +0000 | [diff] [blame] | 556 | if ((writer->doc != NULL) && (writer->doc->encoding == NULL)) |
| 557 | writer->doc->encoding = xmlStrdup((xmlChar *)writer->out->encoder->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 558 | } else |
| 559 | writer->out->conv = NULL; |
| 560 | |
| 561 | sum = 0; |
| 562 | count = xmlOutputBufferWriteString(writer->out, "<?xml version="); |
| 563 | if (count < 0) |
| 564 | return -1; |
| 565 | sum += count; |
| 566 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 567 | if (count < 0) |
| 568 | return -1; |
| 569 | sum += count; |
| 570 | if (version != 0) |
| 571 | count = xmlOutputBufferWriteString(writer->out, version); |
| 572 | else |
| 573 | count = xmlOutputBufferWriteString(writer->out, "1.0"); |
| 574 | if (count < 0) |
| 575 | return -1; |
| 576 | sum += count; |
| 577 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 578 | if (count < 0) |
| 579 | return -1; |
| 580 | sum += count; |
| 581 | if (writer->out->encoder != 0) { |
| 582 | count = xmlOutputBufferWriteString(writer->out, " encoding="); |
| 583 | if (count < 0) |
| 584 | return -1; |
| 585 | sum += count; |
| 586 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 587 | if (count < 0) |
| 588 | return -1; |
| 589 | sum += count; |
| 590 | count = |
| 591 | xmlOutputBufferWriteString(writer->out, |
| 592 | writer->out->encoder->name); |
| 593 | if (count < 0) |
| 594 | return -1; |
| 595 | sum += count; |
| 596 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 597 | if (count < 0) |
| 598 | return -1; |
| 599 | sum += count; |
| 600 | } |
| 601 | |
| 602 | if (standalone != 0) { |
| 603 | count = xmlOutputBufferWriteString(writer->out, " standalone="); |
| 604 | if (count < 0) |
| 605 | return -1; |
| 606 | sum += count; |
| 607 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 608 | if (count < 0) |
| 609 | return -1; |
| 610 | sum += count; |
| 611 | count = xmlOutputBufferWriteString(writer->out, standalone); |
| 612 | if (count < 0) |
| 613 | return -1; |
| 614 | sum += count; |
| 615 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 616 | if (count < 0) |
| 617 | return -1; |
| 618 | sum += count; |
| 619 | } |
| 620 | |
| 621 | count = xmlOutputBufferWriteString(writer->out, "?>\n"); |
| 622 | if (count < 0) |
| 623 | return -1; |
| 624 | sum += count; |
| 625 | |
| 626 | return sum; |
| 627 | } |
| 628 | |
| 629 | /** |
| 630 | * xmlTextWriterEndDocument: |
| 631 | * @writer: the xmlTextWriterPtr |
| 632 | * |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 633 | * End an xml document. All open elements are closed, and |
| 634 | * the content is flushed to the output. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 635 | * |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 636 | * Returns the bytes written or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 637 | */ |
| 638 | int |
| 639 | xmlTextWriterEndDocument(xmlTextWriterPtr writer) |
| 640 | { |
| 641 | int count; |
| 642 | int sum; |
| 643 | xmlLinkPtr lk; |
| 644 | xmlTextWriterStackEntry *p; |
| 645 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 646 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 647 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 648 | "xmlTextWriterEndDocument : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 649 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 650 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 651 | |
| 652 | sum = 0; |
| 653 | while ((lk = xmlListFront(writer->nodes)) != NULL) { |
| 654 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 655 | if (p == 0) |
| 656 | break; |
| 657 | switch (p->state) { |
| 658 | case XML_TEXTWRITER_NAME: |
| 659 | case XML_TEXTWRITER_ATTRIBUTE: |
| 660 | case XML_TEXTWRITER_TEXT: |
| 661 | count = xmlTextWriterEndElement(writer); |
| 662 | if (count < 0) |
| 663 | return -1; |
| 664 | sum += count; |
| 665 | break; |
| 666 | case XML_TEXTWRITER_PI: |
| 667 | case XML_TEXTWRITER_PI_TEXT: |
| 668 | count = xmlTextWriterEndPI(writer); |
| 669 | if (count < 0) |
| 670 | return -1; |
| 671 | sum += count; |
| 672 | break; |
| 673 | case XML_TEXTWRITER_CDATA: |
| 674 | count = xmlTextWriterEndCDATA(writer); |
| 675 | if (count < 0) |
| 676 | return -1; |
| 677 | sum += count; |
| 678 | break; |
| 679 | case XML_TEXTWRITER_DTD: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 680 | case XML_TEXTWRITER_DTD_TEXT: |
| 681 | case XML_TEXTWRITER_DTD_ELEM: |
| 682 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 683 | case XML_TEXTWRITER_DTD_ATTL: |
| 684 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 685 | case XML_TEXTWRITER_DTD_ENTY: |
| 686 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 687 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 688 | count = xmlTextWriterEndDTD(writer); |
| 689 | if (count < 0) |
| 690 | return -1; |
| 691 | sum += count; |
| 692 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 693 | case XML_TEXTWRITER_COMMENT: |
| 694 | count = xmlTextWriterEndComment(writer); |
| 695 | if (count < 0) |
| 696 | return -1; |
| 697 | sum += count; |
| 698 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 699 | default: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 700 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 701 | } |
| 702 | } |
| 703 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 704 | if (!writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 705 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 706 | if (count < 0) |
| 707 | return -1; |
| 708 | sum += count; |
| 709 | } |
Daniel Veillard | 3ff2411 | 2008-02-13 10:17:41 +0000 | [diff] [blame] | 710 | |
| 711 | sum += xmlTextWriterFlush(writer); |
| 712 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 713 | return sum; |
| 714 | } |
| 715 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 716 | /** |
| 717 | * xmlTextWriterStartComment: |
| 718 | * @writer: the xmlTextWriterPtr |
| 719 | * |
| 720 | * Start an xml comment. |
| 721 | * |
| 722 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 723 | */ |
| 724 | int |
| 725 | xmlTextWriterStartComment(xmlTextWriterPtr writer) |
| 726 | { |
| 727 | int count; |
| 728 | int sum; |
| 729 | xmlLinkPtr lk; |
| 730 | xmlTextWriterStackEntry *p; |
| 731 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 732 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 733 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 734 | "xmlTextWriterStartComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 735 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 736 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 737 | |
| 738 | sum = 0; |
| 739 | lk = xmlListFront(writer->nodes); |
| 740 | if (lk != 0) { |
| 741 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 742 | if (p != 0) { |
| 743 | switch (p->state) { |
| 744 | case XML_TEXTWRITER_TEXT: |
| 745 | case XML_TEXTWRITER_NONE: |
| 746 | break; |
| 747 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 748 | /* Output namespace declarations */ |
| 749 | count = xmlTextWriterOutputNSDecl(writer); |
| 750 | if (count < 0) |
| 751 | return -1; |
| 752 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 753 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 754 | if (count < 0) |
| 755 | return -1; |
| 756 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 757 | if (writer->indent) { |
| 758 | count = |
| 759 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 760 | if (count < 0) |
| 761 | return -1; |
| 762 | sum += count; |
| 763 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 764 | p->state = XML_TEXTWRITER_TEXT; |
| 765 | break; |
| 766 | default: |
| 767 | return -1; |
| 768 | } |
| 769 | } |
| 770 | } |
| 771 | |
| 772 | p = (xmlTextWriterStackEntry *) |
| 773 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 774 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 775 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 776 | "xmlTextWriterStartElement : out of memory!\n"); |
| 777 | return -1; |
| 778 | } |
| 779 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 780 | p->name = NULL; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 781 | p->state = XML_TEXTWRITER_COMMENT; |
| 782 | |
| 783 | xmlListPushFront(writer->nodes, p); |
| 784 | |
| 785 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 786 | count = xmlTextWriterWriteIndent(writer); |
| 787 | if (count < 0) |
| 788 | return -1; |
| 789 | sum += count; |
| 790 | } |
| 791 | |
| 792 | count = xmlOutputBufferWriteString(writer->out, "<!--"); |
| 793 | if (count < 0) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 794 | return -1; |
| 795 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 796 | |
| 797 | return sum; |
| 798 | } |
| 799 | |
| 800 | /** |
| 801 | * xmlTextWriterEndComment: |
| 802 | * @writer: the xmlTextWriterPtr |
| 803 | * |
Haibo Huang | cfd91dc | 2020-07-30 23:01:33 -0700 | [diff] [blame] | 804 | * End the current xml comment. |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 805 | * |
| 806 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 807 | */ |
| 808 | int |
| 809 | xmlTextWriterEndComment(xmlTextWriterPtr writer) |
| 810 | { |
| 811 | int count; |
| 812 | int sum; |
| 813 | xmlLinkPtr lk; |
| 814 | xmlTextWriterStackEntry *p; |
| 815 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 816 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 817 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 818 | "xmlTextWriterEndComment : invalid writer!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 819 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 820 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 821 | |
| 822 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 823 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 824 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 825 | "xmlTextWriterEndComment : not allowed in this context!\n"); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 826 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 827 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 828 | |
| 829 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 830 | if (p == 0) |
| 831 | return -1; |
| 832 | |
| 833 | sum = 0; |
| 834 | switch (p->state) { |
| 835 | case XML_TEXTWRITER_COMMENT: |
| 836 | count = xmlOutputBufferWriteString(writer->out, "-->"); |
| 837 | if (count < 0) |
| 838 | return -1; |
| 839 | sum += count; |
| 840 | break; |
| 841 | default: |
| 842 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 843 | } |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 844 | |
| 845 | if (writer->indent) { |
| 846 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 847 | if (count < 0) |
| 848 | return -1; |
| 849 | sum += count; |
| 850 | } |
| 851 | |
| 852 | xmlListPopFront(writer->nodes); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 853 | return sum; |
| 854 | } |
| 855 | |
| 856 | /** |
| 857 | * xmlTextWriterWriteFormatComment: |
| 858 | * @writer: the xmlTextWriterPtr |
| 859 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 860 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 861 | * |
| 862 | * Write an xml comment. |
| 863 | * |
| 864 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 865 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 866 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 867 | xmlTextWriterWriteFormatComment(xmlTextWriterPtr writer, |
| 868 | const char *format, ...) |
| 869 | { |
| 870 | int rc; |
| 871 | va_list ap; |
| 872 | |
| 873 | va_start(ap, format); |
| 874 | |
| 875 | rc = xmlTextWriterWriteVFormatComment(writer, format, ap); |
| 876 | |
| 877 | va_end(ap); |
| 878 | return rc; |
| 879 | } |
| 880 | |
| 881 | /** |
| 882 | * xmlTextWriterWriteVFormatComment: |
| 883 | * @writer: the xmlTextWriterPtr |
| 884 | * @format: format string (see printf) |
| 885 | * @argptr: pointer to the first member of the variable argument list. |
| 886 | * |
| 887 | * Write an xml comment. |
| 888 | * |
| 889 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 890 | */ |
| 891 | int |
| 892 | xmlTextWriterWriteVFormatComment(xmlTextWriterPtr writer, |
| 893 | const char *format, va_list argptr) |
| 894 | { |
| 895 | int rc; |
| 896 | xmlChar *buf; |
| 897 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 898 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 899 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 900 | "xmlTextWriterWriteVFormatComment : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 901 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 902 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 903 | |
| 904 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 905 | if (buf == NULL) |
| 906 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 907 | |
| 908 | rc = xmlTextWriterWriteComment(writer, buf); |
| 909 | |
| 910 | xmlFree(buf); |
| 911 | return rc; |
| 912 | } |
| 913 | |
| 914 | /** |
| 915 | * xmlTextWriterWriteComment: |
| 916 | * @writer: the xmlTextWriterPtr |
| 917 | * @content: comment string |
| 918 | * |
| 919 | * Write an xml comment. |
| 920 | * |
| 921 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 922 | */ |
| 923 | int |
| 924 | xmlTextWriterWriteComment(xmlTextWriterPtr writer, const xmlChar * content) |
| 925 | { |
| 926 | int count; |
| 927 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 928 | |
| 929 | sum = 0; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 930 | count = xmlTextWriterStartComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 931 | if (count < 0) |
| 932 | return -1; |
| 933 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 934 | count = xmlTextWriterWriteString(writer, content); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 935 | if (count < 0) |
| 936 | return -1; |
| 937 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 938 | count = xmlTextWriterEndComment(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 939 | if (count < 0) |
| 940 | return -1; |
| 941 | sum += count; |
| 942 | |
| 943 | return sum; |
| 944 | } |
| 945 | |
| 946 | /** |
| 947 | * xmlTextWriterStartElement: |
| 948 | * @writer: the xmlTextWriterPtr |
| 949 | * @name: element name |
| 950 | * |
| 951 | * Start an xml element. |
| 952 | * |
| 953 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 954 | */ |
| 955 | int |
| 956 | xmlTextWriterStartElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 957 | { |
| 958 | int count; |
| 959 | int sum; |
| 960 | xmlLinkPtr lk; |
| 961 | xmlTextWriterStackEntry *p; |
| 962 | |
| 963 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 964 | return -1; |
| 965 | |
| 966 | sum = 0; |
| 967 | lk = xmlListFront(writer->nodes); |
| 968 | if (lk != 0) { |
| 969 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 970 | if (p != 0) { |
| 971 | switch (p->state) { |
| 972 | case XML_TEXTWRITER_PI: |
| 973 | case XML_TEXTWRITER_PI_TEXT: |
| 974 | return -1; |
| 975 | case XML_TEXTWRITER_NONE: |
| 976 | break; |
Daniel Veillard | 614fdc1 | 2005-02-23 14:05:37 +0000 | [diff] [blame] | 977 | case XML_TEXTWRITER_ATTRIBUTE: |
| 978 | count = xmlTextWriterEndAttribute(writer); |
| 979 | if (count < 0) |
| 980 | return -1; |
| 981 | sum += count; |
| 982 | /* fallthrough */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 983 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 984 | /* Output namespace declarations */ |
| 985 | count = xmlTextWriterOutputNSDecl(writer); |
| 986 | if (count < 0) |
| 987 | return -1; |
| 988 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 989 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 990 | if (count < 0) |
| 991 | return -1; |
| 992 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 993 | if (writer->indent) |
| 994 | count = |
| 995 | xmlOutputBufferWriteString(writer->out, "\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 996 | p->state = XML_TEXTWRITER_TEXT; |
| 997 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 998 | default: |
| 999 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1000 | } |
| 1001 | } |
| 1002 | } |
| 1003 | |
| 1004 | p = (xmlTextWriterStackEntry *) |
| 1005 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 1006 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1007 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1008 | "xmlTextWriterStartElement : out of memory!\n"); |
| 1009 | return -1; |
| 1010 | } |
| 1011 | |
| 1012 | p->name = xmlStrdup(name); |
| 1013 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1014 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1015 | "xmlTextWriterStartElement : out of memory!\n"); |
| 1016 | xmlFree(p); |
| 1017 | return -1; |
| 1018 | } |
| 1019 | p->state = XML_TEXTWRITER_NAME; |
| 1020 | |
| 1021 | xmlListPushFront(writer->nodes, p); |
| 1022 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1023 | if (writer->indent) { |
| 1024 | count = xmlTextWriterWriteIndent(writer); |
| 1025 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1026 | } |
| 1027 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1028 | count = xmlOutputBufferWriteString(writer->out, "<"); |
| 1029 | if (count < 0) |
| 1030 | return -1; |
| 1031 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1032 | count = |
| 1033 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1034 | if (count < 0) |
| 1035 | return -1; |
| 1036 | sum += count; |
| 1037 | |
| 1038 | return sum; |
| 1039 | } |
| 1040 | |
| 1041 | /** |
| 1042 | * xmlTextWriterStartElementNS: |
| 1043 | * @writer: the xmlTextWriterPtr |
| 1044 | * @prefix: namespace prefix or NULL |
| 1045 | * @name: element local name |
| 1046 | * @namespaceURI: namespace URI or NULL |
| 1047 | * |
| 1048 | * Start an xml element with namespace support. |
| 1049 | * |
| 1050 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1051 | */ |
| 1052 | int |
| 1053 | xmlTextWriterStartElementNS(xmlTextWriterPtr writer, |
| 1054 | const xmlChar * prefix, const xmlChar * name, |
| 1055 | const xmlChar * namespaceURI) |
| 1056 | { |
| 1057 | int count; |
| 1058 | int sum; |
| 1059 | xmlChar *buf; |
| 1060 | |
| 1061 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1062 | return -1; |
| 1063 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1064 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1065 | if (prefix != 0) { |
| 1066 | buf = xmlStrdup(prefix); |
| 1067 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1068 | } |
| 1069 | buf = xmlStrcat(buf, name); |
| 1070 | |
| 1071 | sum = 0; |
| 1072 | count = xmlTextWriterStartElement(writer, buf); |
| 1073 | xmlFree(buf); |
| 1074 | if (count < 0) |
| 1075 | return -1; |
| 1076 | sum += count; |
| 1077 | |
| 1078 | if (namespaceURI != 0) { |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 1079 | xmlTextWriterNsStackEntry *p = (xmlTextWriterNsStackEntry *) |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1080 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1081 | if (p == 0) { |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 1082 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1083 | "xmlTextWriterStartElementNS : out of memory!\n"); |
| 1084 | return -1; |
| 1085 | } |
| 1086 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1087 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1088 | if (prefix != 0) { |
| 1089 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1090 | buf = xmlStrcat(buf, prefix); |
| 1091 | } |
| 1092 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1093 | p->prefix = buf; |
| 1094 | p->uri = xmlStrdup(namespaceURI); |
| 1095 | if (p->uri == 0) { |
| 1096 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1097 | "xmlTextWriterStartElementNS : out of memory!\n"); |
| 1098 | xmlFree(p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1099 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1100 | } |
| 1101 | p->elem = xmlListFront(writer->nodes); |
| 1102 | |
| 1103 | xmlListPushFront(writer->nsstack, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1104 | } |
| 1105 | |
| 1106 | return sum; |
| 1107 | } |
| 1108 | |
| 1109 | /** |
| 1110 | * xmlTextWriterEndElement: |
| 1111 | * @writer: the xmlTextWriterPtr |
| 1112 | * |
| 1113 | * End the current xml element. |
| 1114 | * |
| 1115 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1116 | */ |
| 1117 | int |
| 1118 | xmlTextWriterEndElement(xmlTextWriterPtr writer) |
| 1119 | { |
| 1120 | int count; |
| 1121 | int sum; |
| 1122 | xmlLinkPtr lk; |
| 1123 | xmlTextWriterStackEntry *p; |
| 1124 | |
| 1125 | if (writer == NULL) |
| 1126 | return -1; |
| 1127 | |
| 1128 | lk = xmlListFront(writer->nodes); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1129 | if (lk == 0) { |
| 1130 | xmlListDelete(writer->nsstack); |
| 1131 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1132 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1133 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1134 | |
| 1135 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1136 | if (p == 0) { |
| 1137 | xmlListDelete(writer->nsstack); |
| 1138 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1139 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1140 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1141 | |
| 1142 | sum = 0; |
| 1143 | switch (p->state) { |
| 1144 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1145 | count = xmlTextWriterEndAttribute(writer); |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1146 | if (count < 0) { |
| 1147 | xmlListDelete(writer->nsstack); |
| 1148 | writer->nsstack = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1149 | return -1; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1150 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1151 | sum += count; |
| 1152 | /* fallthrough */ |
| 1153 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1154 | /* Output namespace declarations */ |
| 1155 | count = xmlTextWriterOutputNSDecl(writer); |
| 1156 | if (count < 0) |
| 1157 | return -1; |
| 1158 | sum += count; |
| 1159 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1160 | if (writer->indent) /* next element needs indent */ |
| 1161 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1162 | count = xmlOutputBufferWriteString(writer->out, "/>"); |
| 1163 | if (count < 0) |
| 1164 | return -1; |
| 1165 | sum += count; |
| 1166 | break; |
| 1167 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1168 | if ((writer->indent) && (writer->doindent)) { |
| 1169 | count = xmlTextWriterWriteIndent(writer); |
| 1170 | sum += count; |
| 1171 | writer->doindent = 1; |
| 1172 | } else |
| 1173 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1174 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1175 | if (count < 0) |
| 1176 | return -1; |
| 1177 | sum += count; |
| 1178 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1179 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1180 | if (count < 0) |
| 1181 | return -1; |
| 1182 | sum += count; |
| 1183 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1184 | if (count < 0) |
| 1185 | return -1; |
| 1186 | sum += count; |
| 1187 | break; |
| 1188 | default: |
| 1189 | return -1; |
| 1190 | } |
| 1191 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1192 | if (writer->indent) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1193 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1194 | sum += count; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 1195 | } |
| 1196 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1197 | xmlListPopFront(writer->nodes); |
| 1198 | return sum; |
| 1199 | } |
| 1200 | |
| 1201 | /** |
| 1202 | * xmlTextWriterFullEndElement: |
| 1203 | * @writer: the xmlTextWriterPtr |
| 1204 | * |
| 1205 | * End the current xml element. Writes an end tag even if the element is empty |
| 1206 | * |
| 1207 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1208 | */ |
| 1209 | int |
| 1210 | xmlTextWriterFullEndElement(xmlTextWriterPtr writer) |
| 1211 | { |
| 1212 | int count; |
| 1213 | int sum; |
| 1214 | xmlLinkPtr lk; |
| 1215 | xmlTextWriterStackEntry *p; |
| 1216 | |
| 1217 | if (writer == NULL) |
| 1218 | return -1; |
| 1219 | |
| 1220 | lk = xmlListFront(writer->nodes); |
| 1221 | if (lk == 0) |
| 1222 | return -1; |
| 1223 | |
| 1224 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1225 | if (p == 0) |
| 1226 | return -1; |
| 1227 | |
| 1228 | sum = 0; |
| 1229 | switch (p->state) { |
| 1230 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1231 | count = xmlTextWriterEndAttribute(writer); |
| 1232 | if (count < 0) |
| 1233 | return -1; |
| 1234 | sum += count; |
| 1235 | /* fallthrough */ |
| 1236 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1237 | /* Output namespace declarations */ |
| 1238 | count = xmlTextWriterOutputNSDecl(writer); |
| 1239 | if (count < 0) |
| 1240 | return -1; |
| 1241 | sum += count; |
| 1242 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1243 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1244 | if (count < 0) |
| 1245 | return -1; |
| 1246 | sum += count; |
Rob Richards | 5a7d8bd | 2008-12-27 13:17:43 +0000 | [diff] [blame] | 1247 | if (writer->indent) |
| 1248 | writer->doindent = 0; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1249 | /* fallthrough */ |
| 1250 | case XML_TEXTWRITER_TEXT: |
Rob Richards | 5a7d8bd | 2008-12-27 13:17:43 +0000 | [diff] [blame] | 1251 | if ((writer->indent) && (writer->doindent)) { |
| 1252 | count = xmlTextWriterWriteIndent(writer); |
| 1253 | sum += count; |
| 1254 | writer->doindent = 1; |
| 1255 | } else |
| 1256 | writer->doindent = 1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1257 | count = xmlOutputBufferWriteString(writer->out, "</"); |
| 1258 | if (count < 0) |
| 1259 | return -1; |
| 1260 | sum += count; |
| 1261 | count = xmlOutputBufferWriteString(writer->out, |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1262 | (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1263 | if (count < 0) |
| 1264 | return -1; |
| 1265 | sum += count; |
| 1266 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 1267 | if (count < 0) |
| 1268 | return -1; |
| 1269 | sum += count; |
| 1270 | break; |
| 1271 | default: |
| 1272 | return -1; |
| 1273 | } |
| 1274 | |
Daniel Veillard | 7e26fb4 | 2008-01-09 02:19:50 +0000 | [diff] [blame] | 1275 | if (writer->indent) { |
| 1276 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 1277 | sum += count; |
| 1278 | } |
| 1279 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1280 | xmlListPopFront(writer->nodes); |
| 1281 | return sum; |
| 1282 | } |
| 1283 | |
| 1284 | /** |
| 1285 | * xmlTextWriterWriteFormatRaw: |
| 1286 | * @writer: the xmlTextWriterPtr |
| 1287 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1288 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1289 | * |
| 1290 | * Write a formatted raw xml text. |
| 1291 | * |
| 1292 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1293 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1294 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1295 | xmlTextWriterWriteFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1296 | ...) |
| 1297 | { |
| 1298 | int rc; |
| 1299 | va_list ap; |
| 1300 | |
| 1301 | va_start(ap, format); |
| 1302 | |
| 1303 | rc = xmlTextWriterWriteVFormatRaw(writer, format, ap); |
| 1304 | |
| 1305 | va_end(ap); |
| 1306 | return rc; |
| 1307 | } |
| 1308 | |
| 1309 | /** |
| 1310 | * xmlTextWriterWriteVFormatRaw: |
| 1311 | * @writer: the xmlTextWriterPtr |
| 1312 | * @format: format string (see printf) |
| 1313 | * @argptr: pointer to the first member of the variable argument list. |
| 1314 | * |
| 1315 | * Write a formatted raw xml text. |
| 1316 | * |
| 1317 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1318 | */ |
| 1319 | int |
| 1320 | xmlTextWriterWriteVFormatRaw(xmlTextWriterPtr writer, const char *format, |
| 1321 | va_list argptr) |
| 1322 | { |
| 1323 | int rc; |
| 1324 | xmlChar *buf; |
| 1325 | |
| 1326 | if (writer == NULL) |
| 1327 | return -1; |
| 1328 | |
| 1329 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 1330 | if (buf == NULL) |
| 1331 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1332 | |
| 1333 | rc = xmlTextWriterWriteRaw(writer, buf); |
| 1334 | |
| 1335 | xmlFree(buf); |
| 1336 | return rc; |
| 1337 | } |
| 1338 | |
| 1339 | /** |
Daniel Veillard | 1e90661 | 2003-12-05 14:57:46 +0000 | [diff] [blame] | 1340 | * xmlTextWriterWriteRawLen: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1341 | * @writer: the xmlTextWriterPtr |
| 1342 | * @content: text string |
| 1343 | * @len: length of the text string |
| 1344 | * |
| 1345 | * Write an xml text. |
| 1346 | * TODO: what about entities and special chars?? |
| 1347 | * |
| 1348 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1349 | */ |
| 1350 | int |
| 1351 | xmlTextWriterWriteRawLen(xmlTextWriterPtr writer, const xmlChar * content, |
| 1352 | int len) |
| 1353 | { |
| 1354 | int count; |
| 1355 | int sum; |
| 1356 | xmlLinkPtr lk; |
| 1357 | xmlTextWriterStackEntry *p; |
| 1358 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1359 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1360 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1361 | "xmlTextWriterWriteRawLen : invalid writer!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1362 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1363 | } |
| 1364 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1365 | if ((content == NULL) || (len < 0)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 1366 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1367 | "xmlTextWriterWriteRawLen : invalid content!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1368 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1369 | } |
| 1370 | |
| 1371 | sum = 0; |
| 1372 | lk = xmlListFront(writer->nodes); |
| 1373 | if (lk != 0) { |
| 1374 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1375 | count = xmlTextWriterHandleStateDependencies(writer, p); |
| 1376 | if (count < 0) |
| 1377 | return -1; |
| 1378 | sum += count; |
| 1379 | } |
| 1380 | |
| 1381 | if (writer->indent) |
| 1382 | writer->doindent = 0; |
| 1383 | |
| 1384 | if (content != NULL) { |
| 1385 | count = |
| 1386 | xmlOutputBufferWrite(writer->out, len, (const char *) content); |
| 1387 | if (count < 0) |
| 1388 | return -1; |
| 1389 | sum += count; |
| 1390 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1391 | |
| 1392 | return sum; |
| 1393 | } |
| 1394 | |
| 1395 | /** |
| 1396 | * xmlTextWriterWriteRaw: |
| 1397 | * @writer: the xmlTextWriterPtr |
| 1398 | * @content: text string |
| 1399 | * |
| 1400 | * Write a raw xml text. |
| 1401 | * |
| 1402 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1403 | */ |
| 1404 | int |
| 1405 | xmlTextWriterWriteRaw(xmlTextWriterPtr writer, const xmlChar * content) |
| 1406 | { |
| 1407 | return xmlTextWriterWriteRawLen(writer, content, xmlStrlen(content)); |
| 1408 | } |
| 1409 | |
| 1410 | /** |
| 1411 | * xmlTextWriterWriteFormatString: |
| 1412 | * @writer: the xmlTextWriterPtr |
| 1413 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1414 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1415 | * |
| 1416 | * Write a formatted xml text. |
| 1417 | * |
| 1418 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1419 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1420 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1421 | xmlTextWriterWriteFormatString(xmlTextWriterPtr writer, const char *format, |
| 1422 | ...) |
| 1423 | { |
| 1424 | int rc; |
| 1425 | va_list ap; |
| 1426 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1427 | if ((writer == NULL) || (format == NULL)) |
| 1428 | return -1; |
| 1429 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1430 | va_start(ap, format); |
| 1431 | |
| 1432 | rc = xmlTextWriterWriteVFormatString(writer, format, ap); |
| 1433 | |
| 1434 | va_end(ap); |
| 1435 | return rc; |
| 1436 | } |
| 1437 | |
| 1438 | /** |
| 1439 | * xmlTextWriterWriteVFormatString: |
| 1440 | * @writer: the xmlTextWriterPtr |
| 1441 | * @format: format string (see printf) |
| 1442 | * @argptr: pointer to the first member of the variable argument list. |
| 1443 | * |
| 1444 | * Write a formatted xml text. |
| 1445 | * |
| 1446 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1447 | */ |
| 1448 | int |
| 1449 | xmlTextWriterWriteVFormatString(xmlTextWriterPtr writer, |
| 1450 | const char *format, va_list argptr) |
| 1451 | { |
| 1452 | int rc; |
| 1453 | xmlChar *buf; |
| 1454 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1455 | if ((writer == NULL) || (format == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1456 | return -1; |
| 1457 | |
| 1458 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 1459 | if (buf == NULL) |
| 1460 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1461 | |
| 1462 | rc = xmlTextWriterWriteString(writer, buf); |
| 1463 | |
| 1464 | xmlFree(buf); |
| 1465 | return rc; |
| 1466 | } |
| 1467 | |
| 1468 | /** |
| 1469 | * xmlTextWriterWriteString: |
| 1470 | * @writer: the xmlTextWriterPtr |
| 1471 | * @content: text string |
| 1472 | * |
| 1473 | * Write an xml text. |
| 1474 | * |
| 1475 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1476 | */ |
| 1477 | int |
| 1478 | xmlTextWriterWriteString(xmlTextWriterPtr writer, const xmlChar * content) |
| 1479 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1480 | int count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1481 | int sum; |
| 1482 | xmlLinkPtr lk; |
| 1483 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1484 | xmlChar *buf; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1485 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1486 | if ((writer == NULL) || (content == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1487 | return -1; |
| 1488 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1489 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1490 | buf = (xmlChar *) content; |
| 1491 | lk = xmlListFront(writer->nodes); |
| 1492 | if (lk != 0) { |
| 1493 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1494 | if (p != 0) { |
| 1495 | switch (p->state) { |
| 1496 | case XML_TEXTWRITER_NAME: |
| 1497 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 62040be | 2004-05-17 03:17:26 +0000 | [diff] [blame] | 1498 | #if 0 |
| 1499 | buf = NULL; |
| 1500 | xmlOutputBufferWriteEscape(writer->out, content, NULL); |
| 1501 | #endif |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1502 | buf = xmlEncodeSpecialChars(NULL, content); |
| 1503 | break; |
| 1504 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1505 | buf = NULL; |
Daniel Veillard | dbf5411 | 2012-07-16 14:54:45 +0800 | [diff] [blame] | 1506 | xmlBufAttrSerializeTxtContent(writer->out->buffer, |
| 1507 | writer->doc, NULL, content); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1508 | break; |
William M. Brack | 87640d5 | 2004-04-17 14:58:15 +0000 | [diff] [blame] | 1509 | default: |
| 1510 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1511 | } |
| 1512 | } |
| 1513 | } |
| 1514 | |
| 1515 | if (buf != NULL) { |
| 1516 | count = xmlTextWriterWriteRaw(writer, buf); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1517 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1518 | if (buf != content) /* buf was allocated by us, so free it */ |
| 1519 | xmlFree(buf); |
Daniel Veillard | eb0a0b2 | 2009-02-20 08:19:53 +0000 | [diff] [blame] | 1520 | |
| 1521 | if (count < 0) |
| 1522 | return -1; |
| 1523 | sum += count; |
William M. Brack | a9c612c | 2004-02-01 10:04:05 +0000 | [diff] [blame] | 1524 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1525 | |
| 1526 | return sum; |
| 1527 | } |
| 1528 | |
| 1529 | /** |
| 1530 | * xmlOutputBufferWriteBase64: |
| 1531 | * @out: the xmlOutputBufferPtr |
| 1532 | * @data: binary data |
| 1533 | * @len: the number of bytes to encode |
| 1534 | * |
| 1535 | * Write base64 encoded data to an xmlOutputBuffer. |
| 1536 | * Adapted from John Walker's base64.c (http://www.fourmilab.ch/). |
| 1537 | * |
| 1538 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1539 | */ |
| 1540 | static int |
| 1541 | xmlOutputBufferWriteBase64(xmlOutputBufferPtr out, int len, |
| 1542 | const unsigned char *data) |
| 1543 | { |
| 1544 | static unsigned char dtable[64] = |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 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 | 'a','b','c','d','e','f','g','h','i','j','k','l','m', |
| 1548 | 'n','o','p','q','r','s','t','u','v','w','x','y','z', |
| 1549 | '0','1','2','3','4','5','6','7','8','9','+','/'}; |
| 1550 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1551 | int i; |
| 1552 | int linelen; |
| 1553 | int count; |
| 1554 | int sum; |
| 1555 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1556 | if ((out == NULL) || (len < 0) || (data == NULL)) |
| 1557 | return(-1); |
| 1558 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1559 | linelen = 0; |
| 1560 | sum = 0; |
| 1561 | |
| 1562 | i = 0; |
| 1563 | while (1) { |
| 1564 | unsigned char igroup[3]; |
| 1565 | unsigned char ogroup[4]; |
| 1566 | int c; |
| 1567 | int n; |
| 1568 | |
| 1569 | igroup[0] = igroup[1] = igroup[2] = 0; |
| 1570 | for (n = 0; n < 3 && i < len; n++, i++) { |
| 1571 | c = data[i]; |
| 1572 | igroup[n] = (unsigned char) c; |
| 1573 | } |
| 1574 | |
| 1575 | if (n > 0) { |
| 1576 | ogroup[0] = dtable[igroup[0] >> 2]; |
| 1577 | ogroup[1] = dtable[((igroup[0] & 3) << 4) | (igroup[1] >> 4)]; |
| 1578 | ogroup[2] = |
| 1579 | dtable[((igroup[1] & 0xF) << 2) | (igroup[2] >> 6)]; |
| 1580 | ogroup[3] = dtable[igroup[2] & 0x3F]; |
| 1581 | |
| 1582 | if (n < 3) { |
| 1583 | ogroup[3] = '='; |
| 1584 | if (n < 2) { |
| 1585 | ogroup[2] = '='; |
| 1586 | } |
| 1587 | } |
| 1588 | |
| 1589 | if (linelen >= B64LINELEN) { |
| 1590 | count = xmlOutputBufferWrite(out, 2, B64CRLF); |
| 1591 | if (count == -1) |
| 1592 | return -1; |
| 1593 | sum += count; |
| 1594 | linelen = 0; |
| 1595 | } |
| 1596 | count = xmlOutputBufferWrite(out, 4, (const char *) ogroup); |
| 1597 | if (count == -1) |
| 1598 | return -1; |
| 1599 | sum += count; |
| 1600 | |
| 1601 | linelen += 4; |
| 1602 | } |
Daniel Veillard | 929714b | 2003-10-22 12:34:36 +0000 | [diff] [blame] | 1603 | |
| 1604 | if (i >= len) |
| 1605 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1606 | } |
| 1607 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1608 | return sum; |
| 1609 | } |
| 1610 | |
| 1611 | /** |
| 1612 | * xmlTextWriterWriteBase64: |
| 1613 | * @writer: the xmlTextWriterPtr |
| 1614 | * @data: binary data |
| 1615 | * @start: the position within the data of the first byte to encode |
| 1616 | * @len: the number of bytes to encode |
| 1617 | * |
| 1618 | * Write an base64 encoded xml text. |
| 1619 | * |
| 1620 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1621 | */ |
| 1622 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1623 | xmlTextWriterWriteBase64(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1624 | int start, int len) |
| 1625 | { |
| 1626 | int count; |
| 1627 | int sum; |
| 1628 | xmlLinkPtr lk; |
| 1629 | xmlTextWriterStackEntry *p; |
| 1630 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1631 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1632 | return -1; |
| 1633 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1634 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1635 | lk = xmlListFront(writer->nodes); |
| 1636 | if (lk != 0) { |
| 1637 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1638 | if (p != 0) { |
| 1639 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1640 | if (count < 0) |
| 1641 | return -1; |
| 1642 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1643 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1644 | } |
| 1645 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1646 | if (writer->indent) |
| 1647 | writer->doindent = 0; |
| 1648 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1649 | count = |
| 1650 | xmlOutputBufferWriteBase64(writer->out, len, |
| 1651 | (unsigned char *) data + start); |
| 1652 | if (count < 0) |
| 1653 | return -1; |
| 1654 | sum += count; |
| 1655 | |
| 1656 | return sum; |
| 1657 | } |
| 1658 | |
| 1659 | /** |
| 1660 | * xmlOutputBufferWriteBinHex: |
| 1661 | * @out: the xmlOutputBufferPtr |
| 1662 | * @data: binary data |
| 1663 | * @len: the number of bytes to encode |
| 1664 | * |
| 1665 | * Write hqx encoded data to an xmlOutputBuffer. |
| 1666 | * ::todo |
| 1667 | * |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 1668 | * Returns the bytes written (may be 0 because of buffering) |
William M. Brack | 47a3188 | 2004-09-11 16:09:09 +0000 | [diff] [blame] | 1669 | * or -1 in case of error |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1670 | */ |
| 1671 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1672 | xmlOutputBufferWriteBinHex(xmlOutputBufferPtr out, |
| 1673 | int len, const unsigned char *data) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1674 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1675 | int count; |
| 1676 | int sum; |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 1677 | static char hex[16] = |
| 1678 | {'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] | 1679 | int i; |
| 1680 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1681 | if ((out == NULL) || (data == NULL) || (len < 0)) { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1682 | return -1; |
| 1683 | } |
| 1684 | |
| 1685 | sum = 0; |
| 1686 | for (i = 0; i < len; i++) { |
| 1687 | count = |
| 1688 | xmlOutputBufferWrite(out, 1, |
| 1689 | (const char *) &hex[data[i] >> 4]); |
| 1690 | if (count == -1) |
| 1691 | return -1; |
| 1692 | sum += count; |
| 1693 | count = |
| 1694 | xmlOutputBufferWrite(out, 1, |
| 1695 | (const char *) &hex[data[i] & 0xF]); |
| 1696 | if (count == -1) |
| 1697 | return -1; |
| 1698 | sum += count; |
| 1699 | } |
| 1700 | |
| 1701 | return sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1702 | } |
| 1703 | |
| 1704 | /** |
| 1705 | * xmlTextWriterWriteBinHex: |
| 1706 | * @writer: the xmlTextWriterPtr |
| 1707 | * @data: binary data |
| 1708 | * @start: the position within the data of the first byte to encode |
| 1709 | * @len: the number of bytes to encode |
| 1710 | * |
| 1711 | * Write a BinHex encoded xml text. |
| 1712 | * |
| 1713 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1714 | */ |
| 1715 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1716 | xmlTextWriterWriteBinHex(xmlTextWriterPtr writer, const char *data, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1717 | int start, int len) |
| 1718 | { |
| 1719 | int count; |
| 1720 | int sum; |
| 1721 | xmlLinkPtr lk; |
| 1722 | xmlTextWriterStackEntry *p; |
| 1723 | |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 1724 | if ((writer == NULL) || (data == NULL) || (start < 0) || (len < 0)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1725 | return -1; |
| 1726 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1727 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1728 | lk = xmlListFront(writer->nodes); |
| 1729 | if (lk != 0) { |
| 1730 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1731 | if (p != 0) { |
| 1732 | count = xmlTextWriterHandleStateDependencies(writer, p); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1733 | if (count < 0) |
| 1734 | return -1; |
| 1735 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 1736 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1737 | } |
| 1738 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 1739 | if (writer->indent) |
| 1740 | writer->doindent = 0; |
| 1741 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1742 | count = |
| 1743 | xmlOutputBufferWriteBinHex(writer->out, len, |
| 1744 | (unsigned char *) data + start); |
| 1745 | if (count < 0) |
| 1746 | return -1; |
| 1747 | sum += count; |
| 1748 | |
| 1749 | return sum; |
| 1750 | } |
| 1751 | |
| 1752 | /** |
| 1753 | * xmlTextWriterStartAttribute: |
| 1754 | * @writer: the xmlTextWriterPtr |
| 1755 | * @name: element name |
| 1756 | * |
| 1757 | * Start an xml attribute. |
| 1758 | * |
| 1759 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1760 | */ |
| 1761 | int |
| 1762 | xmlTextWriterStartAttribute(xmlTextWriterPtr writer, const xmlChar * name) |
| 1763 | { |
| 1764 | int count; |
| 1765 | int sum; |
| 1766 | xmlLinkPtr lk; |
| 1767 | xmlTextWriterStackEntry *p; |
| 1768 | |
| 1769 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1770 | return -1; |
| 1771 | |
| 1772 | sum = 0; |
| 1773 | lk = xmlListFront(writer->nodes); |
| 1774 | if (lk == 0) |
| 1775 | return -1; |
| 1776 | |
| 1777 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1778 | if (p == 0) |
| 1779 | return -1; |
| 1780 | |
| 1781 | switch (p->state) { |
| 1782 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1783 | count = xmlTextWriterEndAttribute(writer); |
| 1784 | if (count < 0) |
| 1785 | return -1; |
| 1786 | sum += count; |
| 1787 | /* fallthrough */ |
| 1788 | case XML_TEXTWRITER_NAME: |
| 1789 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 1790 | if (count < 0) |
| 1791 | return -1; |
| 1792 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 1793 | count = |
| 1794 | xmlOutputBufferWriteString(writer->out, |
| 1795 | (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1796 | if (count < 0) |
| 1797 | return -1; |
| 1798 | sum += count; |
| 1799 | count = xmlOutputBufferWriteString(writer->out, "="); |
| 1800 | if (count < 0) |
| 1801 | return -1; |
| 1802 | sum += count; |
| 1803 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1804 | if (count < 0) |
| 1805 | return -1; |
| 1806 | sum += count; |
| 1807 | p->state = XML_TEXTWRITER_ATTRIBUTE; |
| 1808 | break; |
| 1809 | default: |
| 1810 | return -1; |
| 1811 | } |
| 1812 | |
| 1813 | return sum; |
| 1814 | } |
| 1815 | |
| 1816 | /** |
| 1817 | * xmlTextWriterStartAttributeNS: |
| 1818 | * @writer: the xmlTextWriterPtr |
| 1819 | * @prefix: namespace prefix or NULL |
| 1820 | * @name: element local name |
| 1821 | * @namespaceURI: namespace URI or NULL |
| 1822 | * |
| 1823 | * Start an xml attribute with namespace support. |
| 1824 | * |
| 1825 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1826 | */ |
| 1827 | int |
| 1828 | xmlTextWriterStartAttributeNS(xmlTextWriterPtr writer, |
| 1829 | const xmlChar * prefix, const xmlChar * name, |
| 1830 | const xmlChar * namespaceURI) |
| 1831 | { |
| 1832 | int count; |
| 1833 | int sum; |
| 1834 | xmlChar *buf; |
| 1835 | xmlTextWriterNsStackEntry *p; |
| 1836 | |
| 1837 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 1838 | return -1; |
| 1839 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1840 | /* Handle namespace first in case of error */ |
| 1841 | if (namespaceURI != 0) { |
| 1842 | xmlTextWriterNsStackEntry nsentry, *curns; |
| 1843 | |
| 1844 | buf = xmlStrdup(BAD_CAST "xmlns"); |
| 1845 | if (prefix != 0) { |
| 1846 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1847 | buf = xmlStrcat(buf, prefix); |
| 1848 | } |
| 1849 | |
| 1850 | nsentry.prefix = buf; |
| 1851 | nsentry.uri = (xmlChar *)namespaceURI; |
| 1852 | nsentry.elem = xmlListFront(writer->nodes); |
| 1853 | |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 1854 | curns = (xmlTextWriterNsStackEntry *)xmlListSearch(writer->nsstack, |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 1855 | (void *)&nsentry); |
| 1856 | if ((curns != NULL)) { |
| 1857 | xmlFree(buf); |
| 1858 | if (xmlStrcmp(curns->uri, namespaceURI) == 0) { |
| 1859 | /* Namespace already defined on element skip */ |
| 1860 | buf = NULL; |
| 1861 | } else { |
| 1862 | /* Prefix mismatch so error out */ |
| 1863 | return -1; |
| 1864 | } |
| 1865 | } |
| 1866 | |
| 1867 | /* Do not add namespace decl to list - it is already there */ |
| 1868 | if (buf != NULL) { |
| 1869 | p = (xmlTextWriterNsStackEntry *) |
| 1870 | xmlMalloc(sizeof(xmlTextWriterNsStackEntry)); |
| 1871 | if (p == 0) { |
| 1872 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1873 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1874 | return -1; |
| 1875 | } |
| 1876 | |
| 1877 | p->prefix = buf; |
| 1878 | p->uri = xmlStrdup(namespaceURI); |
| 1879 | if (p->uri == 0) { |
| 1880 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
| 1881 | "xmlTextWriterStartAttributeNS : out of memory!\n"); |
| 1882 | xmlFree(p); |
| 1883 | return -1; |
| 1884 | } |
| 1885 | p->elem = xmlListFront(writer->nodes); |
| 1886 | |
| 1887 | xmlListPushFront(writer->nsstack, p); |
| 1888 | } |
| 1889 | } |
| 1890 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 1891 | buf = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1892 | if (prefix != 0) { |
| 1893 | buf = xmlStrdup(prefix); |
| 1894 | buf = xmlStrcat(buf, BAD_CAST ":"); |
| 1895 | } |
| 1896 | buf = xmlStrcat(buf, name); |
| 1897 | |
| 1898 | sum = 0; |
| 1899 | count = xmlTextWriterStartAttribute(writer, buf); |
| 1900 | xmlFree(buf); |
| 1901 | if (count < 0) |
| 1902 | return -1; |
| 1903 | sum += count; |
| 1904 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1905 | return sum; |
| 1906 | } |
| 1907 | |
| 1908 | /** |
| 1909 | * xmlTextWriterEndAttribute: |
| 1910 | * @writer: the xmlTextWriterPtr |
| 1911 | * |
| 1912 | * End the current xml element. |
| 1913 | * |
| 1914 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1915 | */ |
| 1916 | int |
| 1917 | xmlTextWriterEndAttribute(xmlTextWriterPtr writer) |
| 1918 | { |
| 1919 | int count; |
| 1920 | int sum; |
| 1921 | xmlLinkPtr lk; |
| 1922 | xmlTextWriterStackEntry *p; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1923 | |
| 1924 | if (writer == NULL) |
| 1925 | return -1; |
| 1926 | |
| 1927 | lk = xmlListFront(writer->nodes); |
| 1928 | if (lk == 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1929 | return -1; |
| 1930 | } |
| 1931 | |
| 1932 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 1933 | if (p == 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1934 | return -1; |
| 1935 | } |
| 1936 | |
| 1937 | sum = 0; |
| 1938 | switch (p->state) { |
| 1939 | case XML_TEXTWRITER_ATTRIBUTE: |
| 1940 | p->state = XML_TEXTWRITER_NAME; |
| 1941 | |
| 1942 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 1943 | if (count < 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1944 | return -1; |
| 1945 | } |
| 1946 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1947 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1948 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1949 | return -1; |
| 1950 | } |
| 1951 | |
| 1952 | return sum; |
| 1953 | } |
| 1954 | |
| 1955 | /** |
| 1956 | * xmlTextWriterWriteFormatAttribute: |
| 1957 | * @writer: the xmlTextWriterPtr |
| 1958 | * @name: attribute name |
| 1959 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 1960 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1961 | * |
| 1962 | * Write a formatted xml attribute. |
| 1963 | * |
| 1964 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1965 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 1966 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 1967 | xmlTextWriterWriteFormatAttribute(xmlTextWriterPtr writer, |
| 1968 | const xmlChar * name, const char *format, |
| 1969 | ...) |
| 1970 | { |
| 1971 | int rc; |
| 1972 | va_list ap; |
| 1973 | |
| 1974 | va_start(ap, format); |
| 1975 | |
| 1976 | rc = xmlTextWriterWriteVFormatAttribute(writer, name, format, ap); |
| 1977 | |
| 1978 | va_end(ap); |
| 1979 | return rc; |
| 1980 | } |
| 1981 | |
| 1982 | /** |
| 1983 | * xmlTextWriterWriteVFormatAttribute: |
| 1984 | * @writer: the xmlTextWriterPtr |
| 1985 | * @name: attribute name |
| 1986 | * @format: format string (see printf) |
| 1987 | * @argptr: pointer to the first member of the variable argument list. |
| 1988 | * |
| 1989 | * Write a formatted xml attribute. |
| 1990 | * |
| 1991 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 1992 | */ |
| 1993 | int |
| 1994 | xmlTextWriterWriteVFormatAttribute(xmlTextWriterPtr writer, |
| 1995 | const xmlChar * name, |
| 1996 | const char *format, va_list argptr) |
| 1997 | { |
| 1998 | int rc; |
| 1999 | xmlChar *buf; |
| 2000 | |
| 2001 | if (writer == NULL) |
| 2002 | return -1; |
| 2003 | |
| 2004 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2005 | if (buf == NULL) |
| 2006 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2007 | |
| 2008 | rc = xmlTextWriterWriteAttribute(writer, name, buf); |
| 2009 | |
| 2010 | xmlFree(buf); |
| 2011 | return rc; |
| 2012 | } |
| 2013 | |
| 2014 | /** |
| 2015 | * xmlTextWriterWriteAttribute: |
| 2016 | * @writer: the xmlTextWriterPtr |
| 2017 | * @name: attribute name |
| 2018 | * @content: attribute content |
| 2019 | * |
| 2020 | * Write an xml attribute. |
| 2021 | * |
| 2022 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2023 | */ |
| 2024 | int |
| 2025 | xmlTextWriterWriteAttribute(xmlTextWriterPtr writer, const xmlChar * name, |
| 2026 | const xmlChar * content) |
| 2027 | { |
| 2028 | int count; |
| 2029 | int sum; |
| 2030 | |
| 2031 | sum = 0; |
| 2032 | count = xmlTextWriterStartAttribute(writer, name); |
| 2033 | if (count < 0) |
| 2034 | return -1; |
| 2035 | sum += count; |
| 2036 | count = xmlTextWriterWriteString(writer, content); |
| 2037 | if (count < 0) |
| 2038 | return -1; |
| 2039 | sum += count; |
| 2040 | count = xmlTextWriterEndAttribute(writer); |
| 2041 | if (count < 0) |
| 2042 | return -1; |
| 2043 | sum += count; |
| 2044 | |
| 2045 | return sum; |
| 2046 | } |
| 2047 | |
| 2048 | /** |
| 2049 | * xmlTextWriterWriteFormatAttributeNS: |
| 2050 | * @writer: the xmlTextWriterPtr |
| 2051 | * @prefix: namespace prefix |
| 2052 | * @name: attribute local name |
| 2053 | * @namespaceURI: namespace URI |
| 2054 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2055 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2056 | * |
| 2057 | * Write a formatted xml attribute.with namespace support |
| 2058 | * |
| 2059 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2060 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2061 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2062 | xmlTextWriterWriteFormatAttributeNS(xmlTextWriterPtr writer, |
| 2063 | const xmlChar * prefix, |
| 2064 | const xmlChar * name, |
| 2065 | const xmlChar * namespaceURI, |
| 2066 | const char *format, ...) |
| 2067 | { |
| 2068 | int rc; |
| 2069 | va_list ap; |
| 2070 | |
| 2071 | va_start(ap, format); |
| 2072 | |
| 2073 | rc = xmlTextWriterWriteVFormatAttributeNS(writer, prefix, name, |
| 2074 | namespaceURI, format, ap); |
| 2075 | |
| 2076 | va_end(ap); |
| 2077 | return rc; |
| 2078 | } |
| 2079 | |
| 2080 | /** |
| 2081 | * xmlTextWriterWriteVFormatAttributeNS: |
| 2082 | * @writer: the xmlTextWriterPtr |
| 2083 | * @prefix: namespace prefix |
| 2084 | * @name: attribute local name |
| 2085 | * @namespaceURI: namespace URI |
| 2086 | * @format: format string (see printf) |
| 2087 | * @argptr: pointer to the first member of the variable argument list. |
| 2088 | * |
| 2089 | * Write a formatted xml attribute.with namespace support |
| 2090 | * |
| 2091 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2092 | */ |
| 2093 | int |
| 2094 | xmlTextWriterWriteVFormatAttributeNS(xmlTextWriterPtr writer, |
| 2095 | const xmlChar * prefix, |
| 2096 | const xmlChar * name, |
| 2097 | const xmlChar * namespaceURI, |
| 2098 | const char *format, va_list argptr) |
| 2099 | { |
| 2100 | int rc; |
| 2101 | xmlChar *buf; |
| 2102 | |
| 2103 | if (writer == NULL) |
| 2104 | return -1; |
| 2105 | |
| 2106 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2107 | if (buf == NULL) |
| 2108 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2109 | |
| 2110 | rc = xmlTextWriterWriteAttributeNS(writer, prefix, name, namespaceURI, |
| 2111 | buf); |
| 2112 | |
| 2113 | xmlFree(buf); |
| 2114 | return rc; |
| 2115 | } |
| 2116 | |
| 2117 | /** |
| 2118 | * xmlTextWriterWriteAttributeNS: |
| 2119 | * @writer: the xmlTextWriterPtr |
| 2120 | * @prefix: namespace prefix |
| 2121 | * @name: attribute local name |
| 2122 | * @namespaceURI: namespace URI |
| 2123 | * @content: attribute content |
| 2124 | * |
| 2125 | * Write an xml attribute. |
| 2126 | * |
| 2127 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2128 | */ |
| 2129 | int |
| 2130 | xmlTextWriterWriteAttributeNS(xmlTextWriterPtr writer, |
| 2131 | const xmlChar * prefix, const xmlChar * name, |
| 2132 | const xmlChar * namespaceURI, |
| 2133 | const xmlChar * content) |
| 2134 | { |
| 2135 | int count; |
| 2136 | int sum; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2137 | |
| 2138 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2139 | return -1; |
| 2140 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2141 | sum = 0; |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2142 | count = xmlTextWriterStartAttributeNS(writer, prefix, name, namespaceURI); |
| 2143 | if (count < 0) |
| 2144 | return -1; |
| 2145 | sum += count; |
| 2146 | count = xmlTextWriterWriteString(writer, content); |
| 2147 | if (count < 0) |
| 2148 | return -1; |
| 2149 | sum += count; |
| 2150 | count = xmlTextWriterEndAttribute(writer); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2151 | if (count < 0) |
| 2152 | return -1; |
| 2153 | sum += count; |
| 2154 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2155 | return sum; |
| 2156 | } |
| 2157 | |
| 2158 | /** |
| 2159 | * xmlTextWriterWriteFormatElement: |
| 2160 | * @writer: the xmlTextWriterPtr |
| 2161 | * @name: element name |
| 2162 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2163 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2164 | * |
| 2165 | * Write a formatted xml element. |
| 2166 | * |
| 2167 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2168 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2169 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2170 | xmlTextWriterWriteFormatElement(xmlTextWriterPtr writer, |
| 2171 | const xmlChar * name, const char *format, |
| 2172 | ...) |
| 2173 | { |
| 2174 | int rc; |
| 2175 | va_list ap; |
| 2176 | |
| 2177 | va_start(ap, format); |
| 2178 | |
| 2179 | rc = xmlTextWriterWriteVFormatElement(writer, name, format, ap); |
| 2180 | |
| 2181 | va_end(ap); |
| 2182 | return rc; |
| 2183 | } |
| 2184 | |
| 2185 | /** |
| 2186 | * xmlTextWriterWriteVFormatElement: |
| 2187 | * @writer: the xmlTextWriterPtr |
| 2188 | * @name: element name |
| 2189 | * @format: format string (see printf) |
| 2190 | * @argptr: pointer to the first member of the variable argument list. |
| 2191 | * |
| 2192 | * Write a formatted xml element. |
| 2193 | * |
| 2194 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2195 | */ |
| 2196 | int |
| 2197 | xmlTextWriterWriteVFormatElement(xmlTextWriterPtr writer, |
| 2198 | const xmlChar * name, const char *format, |
| 2199 | va_list argptr) |
| 2200 | { |
| 2201 | int rc; |
| 2202 | xmlChar *buf; |
| 2203 | |
| 2204 | if (writer == NULL) |
| 2205 | return -1; |
| 2206 | |
| 2207 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2208 | if (buf == NULL) |
| 2209 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2210 | |
| 2211 | rc = xmlTextWriterWriteElement(writer, name, buf); |
| 2212 | |
| 2213 | xmlFree(buf); |
| 2214 | return rc; |
| 2215 | } |
| 2216 | |
| 2217 | /** |
| 2218 | * xmlTextWriterWriteElement: |
| 2219 | * @writer: the xmlTextWriterPtr |
| 2220 | * @name: element name |
| 2221 | * @content: element content |
| 2222 | * |
| 2223 | * Write an xml element. |
| 2224 | * |
| 2225 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2226 | */ |
| 2227 | int |
| 2228 | xmlTextWriterWriteElement(xmlTextWriterPtr writer, const xmlChar * name, |
| 2229 | const xmlChar * content) |
| 2230 | { |
| 2231 | int count; |
| 2232 | int sum; |
| 2233 | |
| 2234 | sum = 0; |
| 2235 | count = xmlTextWriterStartElement(writer, name); |
| 2236 | if (count == -1) |
| 2237 | return -1; |
| 2238 | sum += count; |
Daniel Veillard | c9ecf45 | 2014-02-08 02:22:35 +0800 | [diff] [blame] | 2239 | if (content != NULL) { |
| 2240 | count = xmlTextWriterWriteString(writer, content); |
| 2241 | if (count == -1) |
| 2242 | return -1; |
| 2243 | sum += count; |
| 2244 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2245 | count = xmlTextWriterEndElement(writer); |
| 2246 | if (count == -1) |
| 2247 | return -1; |
| 2248 | sum += count; |
| 2249 | |
| 2250 | return sum; |
| 2251 | } |
| 2252 | |
| 2253 | /** |
| 2254 | * xmlTextWriterWriteFormatElementNS: |
| 2255 | * @writer: the xmlTextWriterPtr |
| 2256 | * @prefix: namespace prefix |
| 2257 | * @name: element local name |
| 2258 | * @namespaceURI: namespace URI |
| 2259 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2260 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2261 | * |
| 2262 | * Write a formatted xml element with namespace support. |
| 2263 | * |
| 2264 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2265 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2266 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2267 | xmlTextWriterWriteFormatElementNS(xmlTextWriterPtr writer, |
| 2268 | const xmlChar * prefix, |
| 2269 | const xmlChar * name, |
| 2270 | const xmlChar * namespaceURI, |
| 2271 | const char *format, ...) |
| 2272 | { |
| 2273 | int rc; |
| 2274 | va_list ap; |
| 2275 | |
| 2276 | va_start(ap, format); |
| 2277 | |
| 2278 | rc = xmlTextWriterWriteVFormatElementNS(writer, prefix, name, |
| 2279 | namespaceURI, format, ap); |
| 2280 | |
| 2281 | va_end(ap); |
| 2282 | return rc; |
| 2283 | } |
| 2284 | |
| 2285 | /** |
| 2286 | * xmlTextWriterWriteVFormatElementNS: |
| 2287 | * @writer: the xmlTextWriterPtr |
| 2288 | * @prefix: namespace prefix |
| 2289 | * @name: element local name |
| 2290 | * @namespaceURI: namespace URI |
| 2291 | * @format: format string (see printf) |
| 2292 | * @argptr: pointer to the first member of the variable argument list. |
| 2293 | * |
| 2294 | * Write a formatted xml element with namespace support. |
| 2295 | * |
| 2296 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2297 | */ |
| 2298 | int |
| 2299 | xmlTextWriterWriteVFormatElementNS(xmlTextWriterPtr writer, |
| 2300 | const xmlChar * prefix, |
| 2301 | const xmlChar * name, |
| 2302 | const xmlChar * namespaceURI, |
| 2303 | const char *format, va_list argptr) |
| 2304 | { |
| 2305 | int rc; |
| 2306 | xmlChar *buf; |
| 2307 | |
| 2308 | if (writer == NULL) |
| 2309 | return -1; |
| 2310 | |
| 2311 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2312 | if (buf == NULL) |
| 2313 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2314 | |
| 2315 | rc = xmlTextWriterWriteElementNS(writer, prefix, name, namespaceURI, |
| 2316 | buf); |
| 2317 | |
| 2318 | xmlFree(buf); |
| 2319 | return rc; |
| 2320 | } |
| 2321 | |
| 2322 | /** |
| 2323 | * xmlTextWriterWriteElementNS: |
| 2324 | * @writer: the xmlTextWriterPtr |
| 2325 | * @prefix: namespace prefix |
| 2326 | * @name: element local name |
| 2327 | * @namespaceURI: namespace URI |
| 2328 | * @content: element content |
| 2329 | * |
| 2330 | * Write an xml element with namespace support. |
| 2331 | * |
| 2332 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2333 | */ |
| 2334 | int |
| 2335 | xmlTextWriterWriteElementNS(xmlTextWriterPtr writer, |
| 2336 | const xmlChar * prefix, const xmlChar * name, |
| 2337 | const xmlChar * namespaceURI, |
| 2338 | const xmlChar * content) |
| 2339 | { |
| 2340 | int count; |
| 2341 | int sum; |
| 2342 | |
| 2343 | if ((writer == NULL) || (name == NULL) || (*name == '\0')) |
| 2344 | return -1; |
| 2345 | |
| 2346 | sum = 0; |
| 2347 | count = |
| 2348 | xmlTextWriterStartElementNS(writer, prefix, name, namespaceURI); |
| 2349 | if (count < 0) |
| 2350 | return -1; |
| 2351 | sum += count; |
| 2352 | count = xmlTextWriterWriteString(writer, content); |
| 2353 | if (count == -1) |
| 2354 | return -1; |
| 2355 | sum += count; |
| 2356 | count = xmlTextWriterEndElement(writer); |
| 2357 | if (count == -1) |
| 2358 | return -1; |
| 2359 | sum += count; |
| 2360 | |
| 2361 | return sum; |
| 2362 | } |
| 2363 | |
| 2364 | /** |
| 2365 | * xmlTextWriterStartPI: |
| 2366 | * @writer: the xmlTextWriterPtr |
| 2367 | * @target: PI target |
| 2368 | * |
| 2369 | * Start an xml PI. |
| 2370 | * |
| 2371 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2372 | */ |
| 2373 | int |
| 2374 | xmlTextWriterStartPI(xmlTextWriterPtr writer, const xmlChar * target) |
| 2375 | { |
| 2376 | int count; |
| 2377 | int sum; |
| 2378 | xmlLinkPtr lk; |
| 2379 | xmlTextWriterStackEntry *p; |
| 2380 | |
| 2381 | if ((writer == NULL) || (target == NULL) || (*target == '\0')) |
| 2382 | return -1; |
| 2383 | |
| 2384 | if (xmlStrcasecmp(target, (const xmlChar *) "xml") == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2385 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2386 | "xmlTextWriterStartPI : target name [Xx][Mm][Ll] is reserved for xml standardization!\n"); |
| 2387 | return -1; |
| 2388 | } |
| 2389 | |
| 2390 | sum = 0; |
| 2391 | lk = xmlListFront(writer->nodes); |
| 2392 | if (lk != 0) { |
| 2393 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2394 | if (p != 0) { |
| 2395 | switch (p->state) { |
| 2396 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2397 | count = xmlTextWriterEndAttribute(writer); |
| 2398 | if (count < 0) |
| 2399 | return -1; |
| 2400 | sum += count; |
| 2401 | /* fallthrough */ |
| 2402 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2403 | /* Output namespace declarations */ |
| 2404 | count = xmlTextWriterOutputNSDecl(writer); |
| 2405 | if (count < 0) |
| 2406 | return -1; |
| 2407 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2408 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2409 | if (count < 0) |
| 2410 | return -1; |
| 2411 | sum += count; |
| 2412 | p->state = XML_TEXTWRITER_TEXT; |
| 2413 | break; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2414 | case XML_TEXTWRITER_NONE: |
| 2415 | case XML_TEXTWRITER_TEXT: |
| 2416 | case XML_TEXTWRITER_DTD: |
| 2417 | break; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2418 | case XML_TEXTWRITER_PI: |
| 2419 | case XML_TEXTWRITER_PI_TEXT: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2420 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2421 | "xmlTextWriterStartPI : nested PI!\n"); |
| 2422 | return -1; |
| 2423 | default: |
| 2424 | return -1; |
| 2425 | } |
| 2426 | } |
| 2427 | } |
| 2428 | |
| 2429 | p = (xmlTextWriterStackEntry *) |
| 2430 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2431 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2432 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2433 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2434 | return -1; |
| 2435 | } |
| 2436 | |
| 2437 | p->name = xmlStrdup(target); |
| 2438 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2439 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2440 | "xmlTextWriterStartPI : out of memory!\n"); |
| 2441 | xmlFree(p); |
| 2442 | return -1; |
| 2443 | } |
| 2444 | p->state = XML_TEXTWRITER_PI; |
| 2445 | |
| 2446 | xmlListPushFront(writer->nodes, p); |
| 2447 | |
| 2448 | count = xmlOutputBufferWriteString(writer->out, "<?"); |
| 2449 | if (count < 0) |
| 2450 | return -1; |
| 2451 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2452 | count = |
| 2453 | xmlOutputBufferWriteString(writer->out, (const char *) p->name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2454 | if (count < 0) |
| 2455 | return -1; |
| 2456 | sum += count; |
| 2457 | |
| 2458 | return sum; |
| 2459 | } |
| 2460 | |
| 2461 | /** |
| 2462 | * xmlTextWriterEndPI: |
| 2463 | * @writer: the xmlTextWriterPtr |
| 2464 | * |
| 2465 | * End the current xml PI. |
| 2466 | * |
| 2467 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2468 | */ |
| 2469 | int |
| 2470 | xmlTextWriterEndPI(xmlTextWriterPtr writer) |
| 2471 | { |
| 2472 | int count; |
| 2473 | int sum; |
| 2474 | xmlLinkPtr lk; |
| 2475 | xmlTextWriterStackEntry *p; |
| 2476 | |
| 2477 | if (writer == NULL) |
| 2478 | return -1; |
| 2479 | |
| 2480 | lk = xmlListFront(writer->nodes); |
| 2481 | if (lk == 0) |
| 2482 | return 0; |
| 2483 | |
| 2484 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2485 | if (p == 0) |
| 2486 | return 0; |
| 2487 | |
| 2488 | sum = 0; |
| 2489 | switch (p->state) { |
| 2490 | case XML_TEXTWRITER_PI: |
| 2491 | case XML_TEXTWRITER_PI_TEXT: |
| 2492 | count = xmlOutputBufferWriteString(writer->out, "?>"); |
| 2493 | if (count < 0) |
| 2494 | return -1; |
| 2495 | sum += count; |
| 2496 | break; |
| 2497 | default: |
| 2498 | return -1; |
| 2499 | } |
| 2500 | |
Daniel Veillard | 02c1f23 | 2006-04-27 08:10:25 +0000 | [diff] [blame] | 2501 | if (writer->indent) { |
| 2502 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
Daniel Veillard | f8e3db0 | 2012-09-11 13:26:36 +0800 | [diff] [blame] | 2503 | if (count < 0) |
| 2504 | return -1; |
Daniel Veillard | 02c1f23 | 2006-04-27 08:10:25 +0000 | [diff] [blame] | 2505 | sum += count; |
| 2506 | } |
| 2507 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2508 | xmlListPopFront(writer->nodes); |
| 2509 | return sum; |
| 2510 | } |
| 2511 | |
| 2512 | /** |
| 2513 | * xmlTextWriterWriteFormatPI: |
| 2514 | * @writer: the xmlTextWriterPtr |
| 2515 | * @target: PI target |
| 2516 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2517 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2518 | * |
| 2519 | * Write a formatted PI. |
| 2520 | * |
| 2521 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2522 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2523 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2524 | xmlTextWriterWriteFormatPI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2525 | const char *format, ...) |
| 2526 | { |
| 2527 | int rc; |
| 2528 | va_list ap; |
| 2529 | |
| 2530 | va_start(ap, format); |
| 2531 | |
| 2532 | rc = xmlTextWriterWriteVFormatPI(writer, target, format, ap); |
| 2533 | |
| 2534 | va_end(ap); |
| 2535 | return rc; |
| 2536 | } |
| 2537 | |
| 2538 | /** |
| 2539 | * xmlTextWriterWriteVFormatPI: |
| 2540 | * @writer: the xmlTextWriterPtr |
| 2541 | * @target: PI target |
| 2542 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2543 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2544 | * |
| 2545 | * Write a formatted xml PI. |
| 2546 | * |
| 2547 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2548 | */ |
| 2549 | int |
| 2550 | xmlTextWriterWriteVFormatPI(xmlTextWriterPtr writer, |
| 2551 | const xmlChar * target, const char *format, |
| 2552 | va_list argptr) |
| 2553 | { |
| 2554 | int rc; |
| 2555 | xmlChar *buf; |
| 2556 | |
| 2557 | if (writer == NULL) |
| 2558 | return -1; |
| 2559 | |
| 2560 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2561 | if (buf == NULL) |
| 2562 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2563 | |
| 2564 | rc = xmlTextWriterWritePI(writer, target, buf); |
| 2565 | |
| 2566 | xmlFree(buf); |
| 2567 | return rc; |
| 2568 | } |
| 2569 | |
| 2570 | /** |
| 2571 | * xmlTextWriterWritePI: |
| 2572 | * @writer: the xmlTextWriterPtr |
| 2573 | * @target: PI target |
| 2574 | * @content: PI content |
| 2575 | * |
| 2576 | * Write an xml PI. |
| 2577 | * |
| 2578 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2579 | */ |
| 2580 | int |
| 2581 | xmlTextWriterWritePI(xmlTextWriterPtr writer, const xmlChar * target, |
| 2582 | const xmlChar * content) |
| 2583 | { |
| 2584 | int count; |
| 2585 | int sum; |
| 2586 | |
| 2587 | sum = 0; |
| 2588 | count = xmlTextWriterStartPI(writer, target); |
| 2589 | if (count == -1) |
| 2590 | return -1; |
| 2591 | sum += count; |
| 2592 | if (content != 0) { |
| 2593 | count = xmlTextWriterWriteString(writer, content); |
| 2594 | if (count == -1) |
| 2595 | return -1; |
| 2596 | sum += count; |
| 2597 | } |
| 2598 | count = xmlTextWriterEndPI(writer); |
| 2599 | if (count == -1) |
| 2600 | return -1; |
| 2601 | sum += count; |
| 2602 | |
| 2603 | return sum; |
| 2604 | } |
| 2605 | |
| 2606 | /** |
| 2607 | * xmlTextWriterStartCDATA: |
| 2608 | * @writer: the xmlTextWriterPtr |
| 2609 | * |
| 2610 | * Start an xml CDATA section. |
| 2611 | * |
| 2612 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2613 | */ |
| 2614 | int |
| 2615 | xmlTextWriterStartCDATA(xmlTextWriterPtr writer) |
| 2616 | { |
| 2617 | int count; |
| 2618 | int sum; |
| 2619 | xmlLinkPtr lk; |
| 2620 | xmlTextWriterStackEntry *p; |
| 2621 | |
| 2622 | if (writer == NULL) |
| 2623 | return -1; |
| 2624 | |
| 2625 | sum = 0; |
| 2626 | lk = xmlListFront(writer->nodes); |
| 2627 | if (lk != 0) { |
| 2628 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2629 | if (p != 0) { |
| 2630 | switch (p->state) { |
| 2631 | case XML_TEXTWRITER_NONE: |
Daniel Veillard | ccc476f | 2008-03-04 13:19:49 +0000 | [diff] [blame] | 2632 | case XML_TEXTWRITER_TEXT: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2633 | case XML_TEXTWRITER_PI: |
| 2634 | case XML_TEXTWRITER_PI_TEXT: |
| 2635 | break; |
| 2636 | case XML_TEXTWRITER_ATTRIBUTE: |
| 2637 | count = xmlTextWriterEndAttribute(writer); |
| 2638 | if (count < 0) |
| 2639 | return -1; |
| 2640 | sum += count; |
| 2641 | /* fallthrough */ |
| 2642 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 2643 | /* Output namespace declarations */ |
| 2644 | count = xmlTextWriterOutputNSDecl(writer); |
| 2645 | if (count < 0) |
| 2646 | return -1; |
| 2647 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2648 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2649 | if (count < 0) |
| 2650 | return -1; |
| 2651 | sum += count; |
| 2652 | p->state = XML_TEXTWRITER_TEXT; |
| 2653 | break; |
| 2654 | case XML_TEXTWRITER_CDATA: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2655 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2656 | "xmlTextWriterStartCDATA : CDATA not allowed in this context!\n"); |
| 2657 | return -1; |
| 2658 | default: |
| 2659 | return -1; |
| 2660 | } |
| 2661 | } |
| 2662 | } |
| 2663 | |
| 2664 | p = (xmlTextWriterStackEntry *) |
| 2665 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2666 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2667 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2668 | "xmlTextWriterStartCDATA : out of memory!\n"); |
| 2669 | return -1; |
| 2670 | } |
| 2671 | |
Daniel Veillard | 75e389d | 2005-07-29 22:02:24 +0000 | [diff] [blame] | 2672 | p->name = NULL; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2673 | p->state = XML_TEXTWRITER_CDATA; |
| 2674 | |
| 2675 | xmlListPushFront(writer->nodes, p); |
| 2676 | |
| 2677 | count = xmlOutputBufferWriteString(writer->out, "<![CDATA["); |
| 2678 | if (count < 0) |
| 2679 | return -1; |
| 2680 | sum += count; |
| 2681 | |
| 2682 | return sum; |
| 2683 | } |
| 2684 | |
| 2685 | /** |
| 2686 | * xmlTextWriterEndCDATA: |
| 2687 | * @writer: the xmlTextWriterPtr |
| 2688 | * |
| 2689 | * End an xml CDATA section. |
| 2690 | * |
| 2691 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2692 | */ |
| 2693 | int |
| 2694 | xmlTextWriterEndCDATA(xmlTextWriterPtr writer) |
| 2695 | { |
| 2696 | int count; |
| 2697 | int sum; |
| 2698 | xmlLinkPtr lk; |
| 2699 | xmlTextWriterStackEntry *p; |
| 2700 | |
| 2701 | if (writer == NULL) |
| 2702 | return -1; |
| 2703 | |
| 2704 | lk = xmlListFront(writer->nodes); |
| 2705 | if (lk == 0) |
| 2706 | return -1; |
| 2707 | |
| 2708 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2709 | if (p == 0) |
| 2710 | return -1; |
| 2711 | |
| 2712 | sum = 0; |
| 2713 | switch (p->state) { |
| 2714 | case XML_TEXTWRITER_CDATA: |
| 2715 | count = xmlOutputBufferWriteString(writer->out, "]]>"); |
| 2716 | if (count < 0) |
| 2717 | return -1; |
| 2718 | sum += count; |
| 2719 | break; |
| 2720 | default: |
| 2721 | return -1; |
| 2722 | } |
| 2723 | |
| 2724 | xmlListPopFront(writer->nodes); |
| 2725 | return sum; |
| 2726 | } |
| 2727 | |
| 2728 | /** |
| 2729 | * xmlTextWriterWriteFormatCDATA: |
| 2730 | * @writer: the xmlTextWriterPtr |
| 2731 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 2732 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2733 | * |
| 2734 | * Write a formatted xml CDATA. |
| 2735 | * |
| 2736 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2737 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 2738 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2739 | xmlTextWriterWriteFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2740 | ...) |
| 2741 | { |
| 2742 | int rc; |
| 2743 | va_list ap; |
| 2744 | |
| 2745 | va_start(ap, format); |
| 2746 | |
| 2747 | rc = xmlTextWriterWriteVFormatCDATA(writer, format, ap); |
| 2748 | |
| 2749 | va_end(ap); |
| 2750 | return rc; |
| 2751 | } |
| 2752 | |
| 2753 | /** |
| 2754 | * xmlTextWriterWriteVFormatCDATA: |
| 2755 | * @writer: the xmlTextWriterPtr |
| 2756 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2757 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2758 | * |
| 2759 | * Write a formatted xml CDATA. |
| 2760 | * |
| 2761 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2762 | */ |
| 2763 | int |
| 2764 | xmlTextWriterWriteVFormatCDATA(xmlTextWriterPtr writer, const char *format, |
| 2765 | va_list argptr) |
| 2766 | { |
| 2767 | int rc; |
| 2768 | xmlChar *buf; |
| 2769 | |
| 2770 | if (writer == NULL) |
| 2771 | return -1; |
| 2772 | |
| 2773 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 2774 | if (buf == NULL) |
| 2775 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2776 | |
| 2777 | rc = xmlTextWriterWriteCDATA(writer, buf); |
| 2778 | |
| 2779 | xmlFree(buf); |
| 2780 | return rc; |
| 2781 | } |
| 2782 | |
| 2783 | /** |
| 2784 | * xmlTextWriterWriteCDATA: |
| 2785 | * @writer: the xmlTextWriterPtr |
| 2786 | * @content: CDATA content |
| 2787 | * |
| 2788 | * Write an xml CDATA. |
| 2789 | * |
| 2790 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2791 | */ |
| 2792 | int |
| 2793 | xmlTextWriterWriteCDATA(xmlTextWriterPtr writer, const xmlChar * content) |
| 2794 | { |
| 2795 | int count; |
| 2796 | int sum; |
| 2797 | |
| 2798 | sum = 0; |
| 2799 | count = xmlTextWriterStartCDATA(writer); |
| 2800 | if (count == -1) |
| 2801 | return -1; |
| 2802 | sum += count; |
| 2803 | if (content != 0) { |
| 2804 | count = xmlTextWriterWriteString(writer, content); |
| 2805 | if (count == -1) |
| 2806 | return -1; |
| 2807 | sum += count; |
| 2808 | } |
| 2809 | count = xmlTextWriterEndCDATA(writer); |
| 2810 | if (count == -1) |
| 2811 | return -1; |
| 2812 | sum += count; |
| 2813 | |
| 2814 | return sum; |
| 2815 | } |
| 2816 | |
| 2817 | /** |
| 2818 | * xmlTextWriterStartDTD: |
| 2819 | * @writer: the xmlTextWriterPtr |
| 2820 | * @name: the name of the DTD |
| 2821 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 2822 | * @sysid: the system identifier, which is the URI of the DTD |
| 2823 | * |
| 2824 | * Start an xml DTD. |
| 2825 | * |
| 2826 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2827 | */ |
| 2828 | int |
| 2829 | xmlTextWriterStartDTD(xmlTextWriterPtr writer, |
| 2830 | const xmlChar * name, |
| 2831 | const xmlChar * pubid, const xmlChar * sysid) |
| 2832 | { |
| 2833 | int count; |
| 2834 | int sum; |
| 2835 | xmlLinkPtr lk; |
| 2836 | xmlTextWriterStackEntry *p; |
| 2837 | |
| 2838 | if (writer == NULL || name == NULL || *name == '\0') |
| 2839 | return -1; |
| 2840 | |
| 2841 | sum = 0; |
| 2842 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 2843 | if ((lk != NULL) && (xmlLinkGetData(lk) != NULL)) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2844 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2845 | "xmlTextWriterStartDTD : DTD allowed only in prolog!\n"); |
| 2846 | return -1; |
| 2847 | } |
| 2848 | |
| 2849 | p = (xmlTextWriterStackEntry *) |
| 2850 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 2851 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2852 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2853 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2854 | return -1; |
| 2855 | } |
| 2856 | |
| 2857 | p->name = xmlStrdup(name); |
| 2858 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2859 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2860 | "xmlTextWriterStartDTD : out of memory!\n"); |
| 2861 | xmlFree(p); |
| 2862 | return -1; |
| 2863 | } |
| 2864 | p->state = XML_TEXTWRITER_DTD; |
| 2865 | |
| 2866 | xmlListPushFront(writer->nodes, p); |
| 2867 | |
| 2868 | count = xmlOutputBufferWriteString(writer->out, "<!DOCTYPE "); |
| 2869 | if (count < 0) |
| 2870 | return -1; |
| 2871 | sum += count; |
| 2872 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 2873 | if (count < 0) |
| 2874 | return -1; |
| 2875 | sum += count; |
| 2876 | |
| 2877 | if (pubid != 0) { |
| 2878 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 2879 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2880 | "xmlTextWriterStartDTD : system identifier needed!\n"); |
| 2881 | return -1; |
| 2882 | } |
| 2883 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2884 | if (writer->indent) |
| 2885 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2886 | else |
| 2887 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2888 | if (count < 0) |
| 2889 | return -1; |
| 2890 | sum += count; |
| 2891 | |
| 2892 | count = xmlOutputBufferWriteString(writer->out, "PUBLIC "); |
| 2893 | if (count < 0) |
| 2894 | return -1; |
| 2895 | sum += count; |
| 2896 | |
| 2897 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2898 | if (count < 0) |
| 2899 | return -1; |
| 2900 | sum += count; |
| 2901 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2902 | count = |
| 2903 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2904 | if (count < 0) |
| 2905 | return -1; |
| 2906 | sum += count; |
| 2907 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2908 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2909 | if (count < 0) |
| 2910 | return -1; |
| 2911 | sum += count; |
| 2912 | } |
| 2913 | |
| 2914 | if (sysid != 0) { |
| 2915 | if (pubid == 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2916 | if (writer->indent) |
| 2917 | count = xmlOutputBufferWrite(writer->out, 1, "\n"); |
| 2918 | else |
| 2919 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
| 2920 | if (count < 0) |
| 2921 | return -1; |
| 2922 | sum += count; |
| 2923 | count = xmlOutputBufferWriteString(writer->out, "SYSTEM "); |
| 2924 | if (count < 0) |
| 2925 | return -1; |
| 2926 | sum += count; |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2927 | } else { |
| 2928 | if (writer->indent) |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2929 | count = xmlOutputBufferWriteString(writer->out, "\n "); |
Rob Richards | ffe47fe | 2005-12-09 17:52:21 +0000 | [diff] [blame] | 2930 | else |
| 2931 | count = xmlOutputBufferWrite(writer->out, 1, " "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2932 | if (count < 0) |
| 2933 | return -1; |
| 2934 | sum += count; |
| 2935 | } |
| 2936 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2937 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2938 | if (count < 0) |
| 2939 | return -1; |
| 2940 | sum += count; |
| 2941 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 2942 | count = |
| 2943 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2944 | if (count < 0) |
| 2945 | return -1; |
| 2946 | sum += count; |
| 2947 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2948 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2949 | if (count < 0) |
| 2950 | return -1; |
| 2951 | sum += count; |
| 2952 | } |
| 2953 | |
| 2954 | return sum; |
| 2955 | } |
| 2956 | |
| 2957 | /** |
| 2958 | * xmlTextWriterEndDTD: |
| 2959 | * @writer: the xmlTextWriterPtr |
| 2960 | * |
| 2961 | * End an xml DTD. |
| 2962 | * |
| 2963 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 2964 | */ |
| 2965 | int |
| 2966 | xmlTextWriterEndDTD(xmlTextWriterPtr writer) |
| 2967 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2968 | int loop; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2969 | int count; |
| 2970 | int sum; |
| 2971 | xmlLinkPtr lk; |
| 2972 | xmlTextWriterStackEntry *p; |
| 2973 | |
| 2974 | if (writer == NULL) |
| 2975 | return -1; |
| 2976 | |
| 2977 | sum = 0; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2978 | loop = 1; |
| 2979 | while (loop) { |
| 2980 | lk = xmlListFront(writer->nodes); |
| 2981 | if (lk == NULL) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 2982 | break; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 2983 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 2984 | if (p == 0) |
| 2985 | break; |
| 2986 | switch (p->state) { |
| 2987 | case XML_TEXTWRITER_DTD_TEXT: |
| 2988 | count = xmlOutputBufferWriteString(writer->out, "]"); |
| 2989 | if (count < 0) |
| 2990 | return -1; |
| 2991 | sum += count; |
| 2992 | /* fallthrough */ |
| 2993 | case XML_TEXTWRITER_DTD: |
| 2994 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 2995 | |
| 2996 | if (writer->indent) { |
| 2997 | if (count < 0) |
| 2998 | return -1; |
| 2999 | sum += count; |
| 3000 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3001 | } |
| 3002 | |
| 3003 | xmlListPopFront(writer->nodes); |
| 3004 | break; |
| 3005 | case XML_TEXTWRITER_DTD_ELEM: |
| 3006 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3007 | count = xmlTextWriterEndDTDElement(writer); |
| 3008 | break; |
| 3009 | case XML_TEXTWRITER_DTD_ATTL: |
| 3010 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3011 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3012 | break; |
| 3013 | case XML_TEXTWRITER_DTD_ENTY: |
| 3014 | case XML_TEXTWRITER_DTD_PENT: |
| 3015 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3016 | count = xmlTextWriterEndDTDEntity(writer); |
| 3017 | break; |
| 3018 | case XML_TEXTWRITER_COMMENT: |
| 3019 | count = xmlTextWriterEndComment(writer); |
| 3020 | break; |
| 3021 | default: |
| 3022 | loop = 0; |
| 3023 | continue; |
| 3024 | } |
| 3025 | |
| 3026 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3027 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3028 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3029 | } |
| 3030 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3031 | return sum; |
| 3032 | } |
| 3033 | |
| 3034 | /** |
| 3035 | * xmlTextWriterWriteFormatDTD: |
| 3036 | * @writer: the xmlTextWriterPtr |
| 3037 | * @name: the name of the DTD |
| 3038 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3039 | * @sysid: the system identifier, which is the URI of the DTD |
| 3040 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3041 | * @...: extra parameters for the format |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3042 | * |
| 3043 | * Write a DTD with a formatted markup declarations part. |
| 3044 | * |
| 3045 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3046 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3047 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3048 | xmlTextWriterWriteFormatDTD(xmlTextWriterPtr writer, |
| 3049 | const xmlChar * name, |
| 3050 | const xmlChar * pubid, |
| 3051 | const xmlChar * sysid, const char *format, ...) |
| 3052 | { |
| 3053 | int rc; |
| 3054 | va_list ap; |
| 3055 | |
| 3056 | va_start(ap, format); |
| 3057 | |
| 3058 | rc = xmlTextWriterWriteVFormatDTD(writer, name, pubid, sysid, format, |
| 3059 | ap); |
| 3060 | |
| 3061 | va_end(ap); |
| 3062 | return rc; |
| 3063 | } |
| 3064 | |
| 3065 | /** |
| 3066 | * xmlTextWriterWriteVFormatDTD: |
| 3067 | * @writer: the xmlTextWriterPtr |
| 3068 | * @name: the name of the DTD |
| 3069 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3070 | * @sysid: the system identifier, which is the URI of the DTD |
| 3071 | * @format: format string (see printf) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3072 | * @argptr: pointer to the first member of the variable argument list. |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3073 | * |
| 3074 | * Write a DTD with a formatted markup declarations part. |
| 3075 | * |
| 3076 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3077 | */ |
| 3078 | int |
| 3079 | xmlTextWriterWriteVFormatDTD(xmlTextWriterPtr writer, |
| 3080 | const xmlChar * name, |
| 3081 | const xmlChar * pubid, |
| 3082 | const xmlChar * sysid, |
| 3083 | const char *format, va_list argptr) |
| 3084 | { |
| 3085 | int rc; |
| 3086 | xmlChar *buf; |
| 3087 | |
| 3088 | if (writer == NULL) |
| 3089 | return -1; |
| 3090 | |
| 3091 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3092 | if (buf == NULL) |
| 3093 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3094 | |
| 3095 | rc = xmlTextWriterWriteDTD(writer, name, pubid, sysid, buf); |
| 3096 | |
| 3097 | xmlFree(buf); |
| 3098 | return rc; |
| 3099 | } |
| 3100 | |
| 3101 | /** |
| 3102 | * xmlTextWriterWriteDTD: |
| 3103 | * @writer: the xmlTextWriterPtr |
| 3104 | * @name: the name of the DTD |
| 3105 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3106 | * @sysid: the system identifier, which is the URI of the DTD |
William M. Brack | b1d5316 | 2003-11-18 06:54:40 +0000 | [diff] [blame] | 3107 | * @subset: string content of the DTD |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3108 | * |
| 3109 | * Write a DTD. |
| 3110 | * |
| 3111 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3112 | */ |
| 3113 | int |
| 3114 | xmlTextWriterWriteDTD(xmlTextWriterPtr writer, |
| 3115 | const xmlChar * name, |
| 3116 | const xmlChar * pubid, |
| 3117 | const xmlChar * sysid, const xmlChar * subset) |
| 3118 | { |
| 3119 | int count; |
| 3120 | int sum; |
| 3121 | |
| 3122 | sum = 0; |
| 3123 | count = xmlTextWriterStartDTD(writer, name, pubid, sysid); |
| 3124 | if (count == -1) |
| 3125 | return -1; |
| 3126 | sum += count; |
| 3127 | if (subset != 0) { |
| 3128 | count = xmlTextWriterWriteString(writer, subset); |
| 3129 | if (count == -1) |
| 3130 | return -1; |
| 3131 | sum += count; |
| 3132 | } |
| 3133 | count = xmlTextWriterEndDTD(writer); |
| 3134 | if (count == -1) |
| 3135 | return -1; |
| 3136 | sum += count; |
| 3137 | |
| 3138 | return sum; |
| 3139 | } |
| 3140 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3141 | /** |
| 3142 | * xmlTextWriterStartDTDElement: |
| 3143 | * @writer: the xmlTextWriterPtr |
| 3144 | * @name: the name of the DTD element |
| 3145 | * |
| 3146 | * Start an xml DTD element. |
| 3147 | * |
| 3148 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3149 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3150 | int |
| 3151 | xmlTextWriterStartDTDElement(xmlTextWriterPtr writer, const xmlChar * name) |
| 3152 | { |
| 3153 | int count; |
| 3154 | int sum; |
| 3155 | xmlLinkPtr lk; |
| 3156 | xmlTextWriterStackEntry *p; |
| 3157 | |
| 3158 | if (writer == NULL || name == NULL || *name == '\0') |
| 3159 | return -1; |
| 3160 | |
| 3161 | sum = 0; |
| 3162 | lk = xmlListFront(writer->nodes); |
| 3163 | if (lk == 0) { |
| 3164 | return -1; |
| 3165 | } |
| 3166 | |
| 3167 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3168 | if (p != 0) { |
| 3169 | switch (p->state) { |
| 3170 | case XML_TEXTWRITER_DTD: |
| 3171 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3172 | if (count < 0) |
| 3173 | return -1; |
| 3174 | sum += count; |
| 3175 | if (writer->indent) { |
| 3176 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3177 | if (count < 0) |
| 3178 | return -1; |
| 3179 | sum += count; |
| 3180 | } |
| 3181 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3182 | /* fallthrough */ |
| 3183 | case XML_TEXTWRITER_DTD_TEXT: |
| 3184 | case XML_TEXTWRITER_NONE: |
| 3185 | break; |
| 3186 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3187 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3188 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3189 | } |
| 3190 | |
| 3191 | p = (xmlTextWriterStackEntry *) |
| 3192 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3193 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3194 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3195 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3196 | return -1; |
| 3197 | } |
| 3198 | |
| 3199 | p->name = xmlStrdup(name); |
| 3200 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3201 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3202 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3203 | xmlFree(p); |
| 3204 | return -1; |
| 3205 | } |
| 3206 | p->state = XML_TEXTWRITER_DTD_ELEM; |
| 3207 | |
| 3208 | xmlListPushFront(writer->nodes, p); |
| 3209 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3210 | if (writer->indent) { |
| 3211 | count = xmlTextWriterWriteIndent(writer); |
| 3212 | if (count < 0) |
| 3213 | return -1; |
| 3214 | sum += count; |
| 3215 | } |
| 3216 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3217 | count = xmlOutputBufferWriteString(writer->out, "<!ELEMENT "); |
| 3218 | if (count < 0) |
| 3219 | return -1; |
| 3220 | sum += count; |
| 3221 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 3222 | if (count < 0) |
| 3223 | return -1; |
| 3224 | sum += count; |
| 3225 | |
| 3226 | return sum; |
| 3227 | } |
| 3228 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3229 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3230 | * xmlTextWriterEndDTDElement: |
| 3231 | * @writer: the xmlTextWriterPtr |
| 3232 | * |
| 3233 | * End an xml DTD element. |
| 3234 | * |
| 3235 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3236 | */ |
| 3237 | int |
| 3238 | xmlTextWriterEndDTDElement(xmlTextWriterPtr writer) |
| 3239 | { |
| 3240 | int count; |
| 3241 | int sum; |
| 3242 | xmlLinkPtr lk; |
| 3243 | xmlTextWriterStackEntry *p; |
| 3244 | |
| 3245 | if (writer == NULL) |
| 3246 | return -1; |
| 3247 | |
| 3248 | sum = 0; |
| 3249 | lk = xmlListFront(writer->nodes); |
| 3250 | if (lk == 0) |
| 3251 | return -1; |
| 3252 | |
| 3253 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3254 | if (p == 0) |
| 3255 | return -1; |
| 3256 | |
| 3257 | switch (p->state) { |
| 3258 | case XML_TEXTWRITER_DTD_ELEM: |
| 3259 | case XML_TEXTWRITER_DTD_ELEM_TEXT: |
| 3260 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3261 | if (count < 0) |
| 3262 | return -1; |
| 3263 | sum += count; |
| 3264 | break; |
| 3265 | default: |
| 3266 | return -1; |
| 3267 | } |
| 3268 | |
| 3269 | if (writer->indent) { |
| 3270 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3271 | if (count < 0) |
| 3272 | return -1; |
| 3273 | sum += count; |
| 3274 | } |
| 3275 | |
| 3276 | xmlListPopFront(writer->nodes); |
| 3277 | return sum; |
| 3278 | } |
| 3279 | |
| 3280 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3281 | * xmlTextWriterWriteFormatDTDElement: |
| 3282 | * @writer: the xmlTextWriterPtr |
| 3283 | * @name: the name of the DTD element |
| 3284 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3285 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3286 | * |
| 3287 | * Write a formatted DTD element. |
| 3288 | * |
| 3289 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3290 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3291 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3292 | xmlTextWriterWriteFormatDTDElement(xmlTextWriterPtr writer, |
| 3293 | const xmlChar * name, |
| 3294 | const char *format, ...) |
| 3295 | { |
| 3296 | int rc; |
| 3297 | va_list ap; |
| 3298 | |
| 3299 | va_start(ap, format); |
| 3300 | |
| 3301 | rc = xmlTextWriterWriteVFormatDTDElement(writer, name, format, ap); |
| 3302 | |
| 3303 | va_end(ap); |
| 3304 | return rc; |
| 3305 | } |
| 3306 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3307 | /** |
| 3308 | * xmlTextWriterWriteVFormatDTDElement: |
| 3309 | * @writer: the xmlTextWriterPtr |
| 3310 | * @name: the name of the DTD element |
| 3311 | * @format: format string (see printf) |
| 3312 | * @argptr: pointer to the first member of the variable argument list. |
| 3313 | * |
| 3314 | * Write a formatted DTD element. |
| 3315 | * |
| 3316 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3317 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3318 | int |
| 3319 | xmlTextWriterWriteVFormatDTDElement(xmlTextWriterPtr writer, |
| 3320 | const xmlChar * name, |
| 3321 | const char *format, va_list argptr) |
| 3322 | { |
| 3323 | int rc; |
| 3324 | xmlChar *buf; |
| 3325 | |
| 3326 | if (writer == NULL) |
| 3327 | return -1; |
| 3328 | |
| 3329 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3330 | if (buf == NULL) |
| 3331 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3332 | |
| 3333 | rc = xmlTextWriterWriteDTDElement(writer, name, buf); |
| 3334 | |
| 3335 | xmlFree(buf); |
| 3336 | return rc; |
| 3337 | } |
| 3338 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3339 | /** |
| 3340 | * xmlTextWriterWriteDTDElement: |
| 3341 | * @writer: the xmlTextWriterPtr |
| 3342 | * @name: the name of the DTD element |
| 3343 | * @content: content of the element |
| 3344 | * |
| 3345 | * Write a DTD element. |
| 3346 | * |
| 3347 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3348 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3349 | int |
| 3350 | xmlTextWriterWriteDTDElement(xmlTextWriterPtr writer, |
| 3351 | const xmlChar * name, const xmlChar * content) |
| 3352 | { |
| 3353 | int count; |
| 3354 | int sum; |
| 3355 | |
| 3356 | if (content == NULL) |
| 3357 | return -1; |
| 3358 | |
| 3359 | sum = 0; |
| 3360 | count = xmlTextWriterStartDTDElement(writer, name); |
| 3361 | if (count == -1) |
| 3362 | return -1; |
| 3363 | sum += count; |
| 3364 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3365 | count = xmlTextWriterWriteString(writer, content); |
| 3366 | if (count == -1) |
| 3367 | return -1; |
| 3368 | sum += count; |
| 3369 | |
| 3370 | count = xmlTextWriterEndDTDElement(writer); |
| 3371 | if (count == -1) |
| 3372 | return -1; |
| 3373 | sum += count; |
| 3374 | |
| 3375 | return sum; |
| 3376 | } |
| 3377 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3378 | /** |
| 3379 | * xmlTextWriterStartDTDAttlist: |
| 3380 | * @writer: the xmlTextWriterPtr |
| 3381 | * @name: the name of the DTD ATTLIST |
| 3382 | * |
| 3383 | * Start an xml DTD ATTLIST. |
| 3384 | * |
| 3385 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3386 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3387 | int |
| 3388 | xmlTextWriterStartDTDAttlist(xmlTextWriterPtr writer, const xmlChar * name) |
| 3389 | { |
| 3390 | int count; |
| 3391 | int sum; |
| 3392 | xmlLinkPtr lk; |
| 3393 | xmlTextWriterStackEntry *p; |
| 3394 | |
| 3395 | if (writer == NULL || name == NULL || *name == '\0') |
| 3396 | return -1; |
| 3397 | |
| 3398 | sum = 0; |
| 3399 | lk = xmlListFront(writer->nodes); |
| 3400 | if (lk == 0) { |
| 3401 | return -1; |
| 3402 | } |
| 3403 | |
| 3404 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3405 | if (p != 0) { |
| 3406 | switch (p->state) { |
| 3407 | case XML_TEXTWRITER_DTD: |
| 3408 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3409 | if (count < 0) |
| 3410 | return -1; |
| 3411 | sum += count; |
| 3412 | if (writer->indent) { |
| 3413 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3414 | if (count < 0) |
| 3415 | return -1; |
| 3416 | sum += count; |
| 3417 | } |
| 3418 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3419 | /* fallthrough */ |
| 3420 | case XML_TEXTWRITER_DTD_TEXT: |
| 3421 | case XML_TEXTWRITER_NONE: |
| 3422 | break; |
| 3423 | default: |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3424 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3425 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3426 | } |
| 3427 | |
| 3428 | p = (xmlTextWriterStackEntry *) |
| 3429 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3430 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3431 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3432 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3433 | return -1; |
| 3434 | } |
| 3435 | |
| 3436 | p->name = xmlStrdup(name); |
| 3437 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3438 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3439 | "xmlTextWriterStartDTDAttlist : out of memory!\n"); |
| 3440 | xmlFree(p); |
| 3441 | return -1; |
| 3442 | } |
| 3443 | p->state = XML_TEXTWRITER_DTD_ATTL; |
| 3444 | |
| 3445 | xmlListPushFront(writer->nodes, p); |
| 3446 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3447 | if (writer->indent) { |
| 3448 | count = xmlTextWriterWriteIndent(writer); |
| 3449 | if (count < 0) |
| 3450 | return -1; |
| 3451 | sum += count; |
| 3452 | } |
| 3453 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3454 | count = xmlOutputBufferWriteString(writer->out, "<!ATTLIST "); |
| 3455 | if (count < 0) |
| 3456 | return -1; |
| 3457 | sum += count; |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3458 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3459 | if (count < 0) |
| 3460 | return -1; |
| 3461 | sum += count; |
| 3462 | |
| 3463 | return sum; |
| 3464 | } |
| 3465 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3466 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3467 | * xmlTextWriterEndDTDAttlist: |
| 3468 | * @writer: the xmlTextWriterPtr |
| 3469 | * |
| 3470 | * End an xml DTD attribute list. |
| 3471 | * |
| 3472 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3473 | */ |
| 3474 | int |
| 3475 | xmlTextWriterEndDTDAttlist(xmlTextWriterPtr writer) |
| 3476 | { |
| 3477 | int count; |
| 3478 | int sum; |
| 3479 | xmlLinkPtr lk; |
| 3480 | xmlTextWriterStackEntry *p; |
| 3481 | |
| 3482 | if (writer == NULL) |
| 3483 | return -1; |
| 3484 | |
| 3485 | sum = 0; |
| 3486 | lk = xmlListFront(writer->nodes); |
| 3487 | if (lk == 0) |
| 3488 | return -1; |
| 3489 | |
| 3490 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3491 | if (p == 0) |
| 3492 | return -1; |
| 3493 | |
| 3494 | switch (p->state) { |
| 3495 | case XML_TEXTWRITER_DTD_ATTL: |
| 3496 | case XML_TEXTWRITER_DTD_ATTL_TEXT: |
| 3497 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3498 | if (count < 0) |
| 3499 | return -1; |
| 3500 | sum += count; |
| 3501 | break; |
| 3502 | default: |
| 3503 | return -1; |
| 3504 | } |
| 3505 | |
| 3506 | if (writer->indent) { |
| 3507 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3508 | if (count < 0) |
| 3509 | return -1; |
| 3510 | sum += count; |
| 3511 | } |
| 3512 | |
| 3513 | xmlListPopFront(writer->nodes); |
| 3514 | return sum; |
| 3515 | } |
| 3516 | |
| 3517 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3518 | * xmlTextWriterWriteFormatDTDAttlist: |
| 3519 | * @writer: the xmlTextWriterPtr |
| 3520 | * @name: the name of the DTD ATTLIST |
| 3521 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3522 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3523 | * |
| 3524 | * Write a formatted DTD ATTLIST. |
| 3525 | * |
| 3526 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3527 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3528 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3529 | xmlTextWriterWriteFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3530 | const xmlChar * name, |
| 3531 | const char *format, ...) |
| 3532 | { |
| 3533 | int rc; |
| 3534 | va_list ap; |
| 3535 | |
| 3536 | va_start(ap, format); |
| 3537 | |
| 3538 | rc = xmlTextWriterWriteVFormatDTDAttlist(writer, name, format, ap); |
| 3539 | |
| 3540 | va_end(ap); |
| 3541 | return rc; |
| 3542 | } |
| 3543 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3544 | /** |
| 3545 | * xmlTextWriterWriteVFormatDTDAttlist: |
| 3546 | * @writer: the xmlTextWriterPtr |
| 3547 | * @name: the name of the DTD ATTLIST |
| 3548 | * @format: format string (see printf) |
| 3549 | * @argptr: pointer to the first member of the variable argument list. |
| 3550 | * |
| 3551 | * Write a formatted DTD ATTLIST. |
| 3552 | * |
| 3553 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3554 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3555 | int |
| 3556 | xmlTextWriterWriteVFormatDTDAttlist(xmlTextWriterPtr writer, |
| 3557 | const xmlChar * name, |
| 3558 | const char *format, va_list argptr) |
| 3559 | { |
| 3560 | int rc; |
| 3561 | xmlChar *buf; |
| 3562 | |
| 3563 | if (writer == NULL) |
| 3564 | return -1; |
| 3565 | |
| 3566 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3567 | if (buf == NULL) |
| 3568 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3569 | |
| 3570 | rc = xmlTextWriterWriteDTDAttlist(writer, name, buf); |
| 3571 | |
| 3572 | xmlFree(buf); |
| 3573 | return rc; |
| 3574 | } |
| 3575 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3576 | /** |
| 3577 | * xmlTextWriterWriteDTDAttlist: |
| 3578 | * @writer: the xmlTextWriterPtr |
| 3579 | * @name: the name of the DTD ATTLIST |
| 3580 | * @content: content of the ATTLIST |
| 3581 | * |
| 3582 | * Write a DTD ATTLIST. |
| 3583 | * |
| 3584 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3585 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3586 | int |
| 3587 | xmlTextWriterWriteDTDAttlist(xmlTextWriterPtr writer, |
| 3588 | const xmlChar * name, const xmlChar * content) |
| 3589 | { |
| 3590 | int count; |
| 3591 | int sum; |
| 3592 | |
| 3593 | if (content == NULL) |
| 3594 | return -1; |
| 3595 | |
| 3596 | sum = 0; |
| 3597 | count = xmlTextWriterStartDTDAttlist(writer, name); |
| 3598 | if (count == -1) |
| 3599 | return -1; |
| 3600 | sum += count; |
| 3601 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3602 | count = xmlTextWriterWriteString(writer, content); |
| 3603 | if (count == -1) |
| 3604 | return -1; |
| 3605 | sum += count; |
| 3606 | |
| 3607 | count = xmlTextWriterEndDTDAttlist(writer); |
| 3608 | if (count == -1) |
| 3609 | return -1; |
| 3610 | sum += count; |
| 3611 | |
| 3612 | return sum; |
| 3613 | } |
| 3614 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3615 | /** |
| 3616 | * xmlTextWriterStartDTDEntity: |
| 3617 | * @writer: the xmlTextWriterPtr |
| 3618 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3619 | * @name: the name of the DTD ATTLIST |
| 3620 | * |
| 3621 | * Start an xml DTD ATTLIST. |
| 3622 | * |
| 3623 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3624 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3625 | int |
| 3626 | xmlTextWriterStartDTDEntity(xmlTextWriterPtr writer, |
| 3627 | int pe, const xmlChar * name) |
| 3628 | { |
| 3629 | int count; |
| 3630 | int sum; |
| 3631 | xmlLinkPtr lk; |
| 3632 | xmlTextWriterStackEntry *p; |
| 3633 | |
| 3634 | if (writer == NULL || name == NULL || *name == '\0') |
| 3635 | return -1; |
| 3636 | |
| 3637 | sum = 0; |
| 3638 | lk = xmlListFront(writer->nodes); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3639 | if (lk != 0) { |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3640 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3641 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3642 | if (p != 0) { |
| 3643 | switch (p->state) { |
| 3644 | case XML_TEXTWRITER_DTD: |
| 3645 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 3646 | if (count < 0) |
| 3647 | return -1; |
| 3648 | sum += count; |
| 3649 | if (writer->indent) { |
| 3650 | count = |
| 3651 | xmlOutputBufferWriteString(writer->out, "\n"); |
| 3652 | if (count < 0) |
| 3653 | return -1; |
| 3654 | sum += count; |
| 3655 | } |
| 3656 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 3657 | /* fallthrough */ |
| 3658 | case XML_TEXTWRITER_DTD_TEXT: |
| 3659 | case XML_TEXTWRITER_NONE: |
| 3660 | break; |
| 3661 | default: |
| 3662 | return -1; |
| 3663 | } |
| 3664 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3665 | } |
| 3666 | |
| 3667 | p = (xmlTextWriterStackEntry *) |
| 3668 | xmlMalloc(sizeof(xmlTextWriterStackEntry)); |
| 3669 | if (p == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3670 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3671 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3672 | return -1; |
| 3673 | } |
| 3674 | |
| 3675 | p->name = xmlStrdup(name); |
| 3676 | if (p->name == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3677 | xmlWriterErrMsg(writer, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3678 | "xmlTextWriterStartDTDElement : out of memory!\n"); |
| 3679 | xmlFree(p); |
| 3680 | return -1; |
| 3681 | } |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3682 | |
| 3683 | if (pe != 0) |
| 3684 | p->state = XML_TEXTWRITER_DTD_PENT; |
| 3685 | else |
| 3686 | p->state = XML_TEXTWRITER_DTD_ENTY; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3687 | |
| 3688 | xmlListPushFront(writer->nodes, p); |
| 3689 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3690 | if (writer->indent) { |
| 3691 | count = xmlTextWriterWriteIndent(writer); |
| 3692 | if (count < 0) |
| 3693 | return -1; |
| 3694 | sum += count; |
| 3695 | } |
| 3696 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3697 | count = xmlOutputBufferWriteString(writer->out, "<!ENTITY "); |
| 3698 | if (count < 0) |
| 3699 | return -1; |
| 3700 | sum += count; |
| 3701 | |
| 3702 | if (pe != 0) { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3703 | count = xmlOutputBufferWriteString(writer->out, "% "); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3704 | if (count < 0) |
| 3705 | return -1; |
| 3706 | sum += count; |
| 3707 | } |
| 3708 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 3709 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3710 | if (count < 0) |
| 3711 | return -1; |
| 3712 | sum += count; |
| 3713 | |
| 3714 | return sum; |
| 3715 | } |
| 3716 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3717 | /** |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3718 | * xmlTextWriterEndDTDEntity: |
| 3719 | * @writer: the xmlTextWriterPtr |
| 3720 | * |
| 3721 | * End an xml DTD entity. |
| 3722 | * |
| 3723 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3724 | */ |
| 3725 | int |
| 3726 | xmlTextWriterEndDTDEntity(xmlTextWriterPtr writer) |
| 3727 | { |
| 3728 | int count; |
| 3729 | int sum; |
| 3730 | xmlLinkPtr lk; |
| 3731 | xmlTextWriterStackEntry *p; |
| 3732 | |
| 3733 | if (writer == NULL) |
| 3734 | return -1; |
| 3735 | |
| 3736 | sum = 0; |
| 3737 | lk = xmlListFront(writer->nodes); |
| 3738 | if (lk == 0) |
| 3739 | return -1; |
| 3740 | |
| 3741 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 3742 | if (p == 0) |
| 3743 | return -1; |
| 3744 | |
| 3745 | switch (p->state) { |
| 3746 | case XML_TEXTWRITER_DTD_ENTY_TEXT: |
| 3747 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 3748 | if (count < 0) |
| 3749 | return -1; |
| 3750 | sum += count; |
J. Peter Mugaas | d2c329a | 2017-10-21 13:49:31 +0200 | [diff] [blame] | 3751 | /* Falls through. */ |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3752 | case XML_TEXTWRITER_DTD_ENTY: |
| 3753 | case XML_TEXTWRITER_DTD_PENT: |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3754 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 3755 | if (count < 0) |
| 3756 | return -1; |
| 3757 | sum += count; |
| 3758 | break; |
| 3759 | default: |
| 3760 | return -1; |
| 3761 | } |
| 3762 | |
| 3763 | if (writer->indent) { |
| 3764 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 3765 | if (count < 0) |
| 3766 | return -1; |
| 3767 | sum += count; |
| 3768 | } |
| 3769 | |
| 3770 | xmlListPopFront(writer->nodes); |
| 3771 | return sum; |
| 3772 | } |
| 3773 | |
| 3774 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3775 | * xmlTextWriterWriteFormatDTDInternalEntity: |
| 3776 | * @writer: the xmlTextWriterPtr |
| 3777 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3778 | * @name: the name of the DTD entity |
| 3779 | * @format: format string (see printf) |
Daniel Veillard | 1d91386 | 2003-11-21 00:28:39 +0000 | [diff] [blame] | 3780 | * @...: extra parameters for the format |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3781 | * |
| 3782 | * Write a formatted DTD internal entity. |
| 3783 | * |
| 3784 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3785 | */ |
Daniel Veillard | ffa3c74 | 2005-07-21 13:24:09 +0000 | [diff] [blame] | 3786 | int XMLCDECL |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3787 | xmlTextWriterWriteFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3788 | int pe, |
| 3789 | const xmlChar * name, |
| 3790 | const char *format, ...) |
| 3791 | { |
| 3792 | int rc; |
| 3793 | va_list ap; |
| 3794 | |
| 3795 | va_start(ap, format); |
| 3796 | |
| 3797 | rc = xmlTextWriterWriteVFormatDTDInternalEntity(writer, pe, name, |
| 3798 | format, ap); |
| 3799 | |
| 3800 | va_end(ap); |
| 3801 | return rc; |
| 3802 | } |
| 3803 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3804 | /** |
| 3805 | * xmlTextWriterWriteVFormatDTDInternalEntity: |
| 3806 | * @writer: the xmlTextWriterPtr |
| 3807 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3808 | * @name: the name of the DTD entity |
| 3809 | * @format: format string (see printf) |
| 3810 | * @argptr: pointer to the first member of the variable argument list. |
| 3811 | * |
| 3812 | * Write a formatted DTD internal entity. |
| 3813 | * |
| 3814 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3815 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3816 | int |
| 3817 | xmlTextWriterWriteVFormatDTDInternalEntity(xmlTextWriterPtr writer, |
| 3818 | int pe, |
| 3819 | const xmlChar * name, |
| 3820 | const char *format, |
| 3821 | va_list argptr) |
| 3822 | { |
| 3823 | int rc; |
| 3824 | xmlChar *buf; |
| 3825 | |
| 3826 | if (writer == NULL) |
| 3827 | return -1; |
| 3828 | |
| 3829 | buf = xmlTextWriterVSprintf(format, argptr); |
Daniel Veillard | cb0ae19 | 2009-02-20 08:40:55 +0000 | [diff] [blame] | 3830 | if (buf == NULL) |
| 3831 | return -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3832 | |
| 3833 | rc = xmlTextWriterWriteDTDInternalEntity(writer, pe, name, buf); |
| 3834 | |
| 3835 | xmlFree(buf); |
| 3836 | return rc; |
| 3837 | } |
| 3838 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3839 | /** |
| 3840 | * xmlTextWriterWriteDTDEntity: |
| 3841 | * @writer: the xmlTextWriterPtr |
| 3842 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3843 | * @name: the name of the DTD entity |
| 3844 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3845 | * @sysid: the system identifier, which is the URI of the DTD |
| 3846 | * @ndataid: the xml notation name. |
| 3847 | * @content: content of the entity |
| 3848 | * |
| 3849 | * Write a DTD entity. |
| 3850 | * |
| 3851 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3852 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3853 | int |
| 3854 | xmlTextWriterWriteDTDEntity(xmlTextWriterPtr writer, |
| 3855 | int pe, |
| 3856 | const xmlChar * name, |
| 3857 | const xmlChar * pubid, |
| 3858 | const xmlChar * sysid, |
| 3859 | const xmlChar * ndataid, |
| 3860 | const xmlChar * content) |
| 3861 | { |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3862 | if ((content == NULL) && (pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3863 | return -1; |
| 3864 | if ((pe != 0) && (ndataid != NULL)) |
| 3865 | return -1; |
| 3866 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3867 | if ((pubid == NULL) && (sysid == NULL)) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3868 | return xmlTextWriterWriteDTDInternalEntity(writer, pe, name, |
| 3869 | content); |
| 3870 | |
| 3871 | return xmlTextWriterWriteDTDExternalEntity(writer, pe, name, pubid, |
| 3872 | sysid, ndataid); |
| 3873 | } |
| 3874 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3875 | /** |
| 3876 | * xmlTextWriterWriteDTDInternalEntity: |
| 3877 | * @writer: the xmlTextWriterPtr |
| 3878 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3879 | * @name: the name of the DTD entity |
| 3880 | * @content: content of the entity |
| 3881 | * |
| 3882 | * Write a DTD internal entity. |
| 3883 | * |
| 3884 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3885 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3886 | int |
| 3887 | xmlTextWriterWriteDTDInternalEntity(xmlTextWriterPtr writer, |
| 3888 | int pe, |
| 3889 | const xmlChar * name, |
| 3890 | const xmlChar * content) |
| 3891 | { |
| 3892 | int count; |
| 3893 | int sum; |
| 3894 | |
| 3895 | if ((name == NULL) || (*name == '\0') || (content == NULL)) |
| 3896 | return -1; |
| 3897 | |
| 3898 | sum = 0; |
| 3899 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3900 | if (count == -1) |
| 3901 | return -1; |
| 3902 | sum += count; |
| 3903 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3904 | count = xmlTextWriterWriteString(writer, content); |
| 3905 | if (count == -1) |
| 3906 | return -1; |
| 3907 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3908 | |
| 3909 | count = xmlTextWriterEndDTDEntity(writer); |
| 3910 | if (count == -1) |
| 3911 | return -1; |
| 3912 | sum += count; |
| 3913 | |
| 3914 | return sum; |
| 3915 | } |
| 3916 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 3917 | /** |
| 3918 | * xmlTextWriterWriteDTDExternalEntity: |
| 3919 | * @writer: the xmlTextWriterPtr |
| 3920 | * @pe: TRUE if this is a parameter entity, FALSE if not |
| 3921 | * @name: the name of the DTD entity |
| 3922 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3923 | * @sysid: the system identifier, which is the URI of the DTD |
| 3924 | * @ndataid: the xml notation name. |
| 3925 | * |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3926 | * 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] | 3927 | * |
| 3928 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3929 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3930 | int |
| 3931 | xmlTextWriterWriteDTDExternalEntity(xmlTextWriterPtr writer, |
| 3932 | int pe, |
| 3933 | const xmlChar * name, |
| 3934 | const xmlChar * pubid, |
| 3935 | const xmlChar * sysid, |
| 3936 | const xmlChar * ndataid) |
| 3937 | { |
| 3938 | int count; |
| 3939 | int sum; |
| 3940 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3941 | if (((pubid == NULL) && (sysid == NULL))) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 3942 | return -1; |
| 3943 | if ((pe != 0) && (ndataid != NULL)) |
| 3944 | return -1; |
| 3945 | |
| 3946 | sum = 0; |
| 3947 | count = xmlTextWriterStartDTDEntity(writer, pe, name); |
| 3948 | if (count == -1) |
| 3949 | return -1; |
| 3950 | sum += count; |
| 3951 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3952 | count = |
| 3953 | xmlTextWriterWriteDTDExternalEntityContents(writer, pubid, sysid, |
| 3954 | ndataid); |
| 3955 | if (count < 0) |
| 3956 | return -1; |
| 3957 | sum += count; |
| 3958 | |
| 3959 | count = xmlTextWriterEndDTDEntity(writer); |
| 3960 | if (count == -1) |
| 3961 | return -1; |
| 3962 | sum += count; |
| 3963 | |
| 3964 | return sum; |
| 3965 | } |
| 3966 | |
| 3967 | /** |
| 3968 | * xmlTextWriterWriteDTDExternalEntityContents: |
| 3969 | * @writer: the xmlTextWriterPtr |
| 3970 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 3971 | * @sysid: the system identifier, which is the URI of the DTD |
| 3972 | * @ndataid: the xml notation name. |
| 3973 | * |
| 3974 | * Write the contents of a DTD external entity. |
| 3975 | * |
| 3976 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 3977 | */ |
| 3978 | int |
| 3979 | xmlTextWriterWriteDTDExternalEntityContents(xmlTextWriterPtr writer, |
| 3980 | const xmlChar * pubid, |
| 3981 | const xmlChar * sysid, |
| 3982 | const xmlChar * ndataid) |
| 3983 | { |
| 3984 | int count; |
| 3985 | int sum; |
| 3986 | xmlLinkPtr lk; |
| 3987 | xmlTextWriterStackEntry *p; |
| 3988 | |
| 3989 | if (writer == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3990 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3991 | "xmlTextWriterWriteDTDExternalEntityContents: xmlTextWriterPtr invalid!\n"); |
| 3992 | return -1; |
| 3993 | } |
| 3994 | |
| 3995 | sum = 0; |
| 3996 | lk = xmlListFront(writer->nodes); |
| 3997 | if (lk == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 3998 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 3999 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 4000 | return -1; |
| 4001 | } |
| 4002 | |
| 4003 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 4004 | if (p == 0) |
| 4005 | return -1; |
| 4006 | |
| 4007 | switch (p->state) { |
| 4008 | case XML_TEXTWRITER_DTD_ENTY: |
| 4009 | break; |
| 4010 | case XML_TEXTWRITER_DTD_PENT: |
| 4011 | if (ndataid != NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4012 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4013 | "xmlTextWriterWriteDTDExternalEntityContents: notation not allowed with parameter entities!\n"); |
| 4014 | return -1; |
| 4015 | } |
| 4016 | break; |
| 4017 | default: |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4018 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4019 | "xmlTextWriterWriteDTDExternalEntityContents: you must call xmlTextWriterStartDTDEntity before the call to this function!\n"); |
| 4020 | return -1; |
| 4021 | } |
| 4022 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4023 | if (pubid != 0) { |
| 4024 | if (sysid == 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4025 | xmlWriterErrMsg(writer, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4026 | "xmlTextWriterWriteDTDExternalEntityContents: system identifier needed!\n"); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4027 | return -1; |
| 4028 | } |
| 4029 | |
| 4030 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4031 | if (count < 0) |
| 4032 | return -1; |
| 4033 | sum += count; |
| 4034 | |
| 4035 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4036 | if (count < 0) |
| 4037 | return -1; |
| 4038 | sum += count; |
| 4039 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4040 | count = |
| 4041 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4042 | if (count < 0) |
| 4043 | return -1; |
| 4044 | sum += count; |
| 4045 | |
| 4046 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4047 | if (count < 0) |
| 4048 | return -1; |
| 4049 | sum += count; |
| 4050 | } |
| 4051 | |
| 4052 | if (sysid != 0) { |
| 4053 | if (pubid == 0) { |
| 4054 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4055 | if (count < 0) |
| 4056 | return -1; |
| 4057 | sum += count; |
| 4058 | } |
| 4059 | |
| 4060 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4061 | if (count < 0) |
| 4062 | return -1; |
| 4063 | sum += count; |
| 4064 | |
| 4065 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4066 | if (count < 0) |
| 4067 | return -1; |
| 4068 | sum += count; |
| 4069 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4070 | count = |
| 4071 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4072 | if (count < 0) |
| 4073 | return -1; |
| 4074 | sum += count; |
| 4075 | |
| 4076 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4077 | if (count < 0) |
| 4078 | return -1; |
| 4079 | sum += count; |
| 4080 | } |
| 4081 | |
| 4082 | if (ndataid != NULL) { |
| 4083 | count = xmlOutputBufferWriteString(writer->out, " NDATA "); |
| 4084 | if (count < 0) |
| 4085 | return -1; |
| 4086 | sum += count; |
| 4087 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4088 | count = |
| 4089 | xmlOutputBufferWriteString(writer->out, |
| 4090 | (const char *) ndataid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4091 | if (count < 0) |
| 4092 | return -1; |
| 4093 | sum += count; |
| 4094 | } |
| 4095 | |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4096 | return sum; |
| 4097 | } |
| 4098 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4099 | /** |
| 4100 | * xmlTextWriterWriteDTDNotation: |
| 4101 | * @writer: the xmlTextWriterPtr |
| 4102 | * @name: the name of the xml notation |
| 4103 | * @pubid: the public identifier, which is an alternative to the system identifier |
| 4104 | * @sysid: the system identifier, which is the URI of the DTD |
| 4105 | * |
| 4106 | * Write a DTD entity. |
| 4107 | * |
| 4108 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4109 | */ |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4110 | int |
| 4111 | xmlTextWriterWriteDTDNotation(xmlTextWriterPtr writer, |
| 4112 | const xmlChar * name, |
| 4113 | const xmlChar * pubid, const xmlChar * sysid) |
| 4114 | { |
| 4115 | int count; |
| 4116 | int sum; |
| 4117 | xmlLinkPtr lk; |
| 4118 | xmlTextWriterStackEntry *p; |
| 4119 | |
| 4120 | if (writer == NULL || name == NULL || *name == '\0') |
| 4121 | return -1; |
| 4122 | |
| 4123 | sum = 0; |
| 4124 | lk = xmlListFront(writer->nodes); |
| 4125 | if (lk == 0) { |
| 4126 | return -1; |
| 4127 | } |
| 4128 | |
| 4129 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4130 | if (p != 0) { |
| 4131 | switch (p->state) { |
| 4132 | case XML_TEXTWRITER_DTD: |
| 4133 | count = xmlOutputBufferWriteString(writer->out, " ["); |
| 4134 | if (count < 0) |
| 4135 | return -1; |
| 4136 | sum += count; |
| 4137 | if (writer->indent) { |
| 4138 | count = xmlOutputBufferWriteString(writer->out, "\n"); |
| 4139 | if (count < 0) |
| 4140 | return -1; |
| 4141 | sum += count; |
| 4142 | } |
| 4143 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4144 | /* fallthrough */ |
| 4145 | case XML_TEXTWRITER_DTD_TEXT: |
| 4146 | break; |
| 4147 | default: |
| 4148 | return -1; |
| 4149 | } |
| 4150 | } |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4151 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4152 | if (writer->indent) { |
| 4153 | count = xmlTextWriterWriteIndent(writer); |
| 4154 | if (count < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4155 | return -1; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4156 | sum += count; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4157 | } |
| 4158 | |
| 4159 | count = xmlOutputBufferWriteString(writer->out, "<!NOTATION "); |
| 4160 | if (count < 0) |
| 4161 | return -1; |
| 4162 | sum += count; |
| 4163 | count = xmlOutputBufferWriteString(writer->out, (const char *) name); |
| 4164 | if (count < 0) |
| 4165 | return -1; |
| 4166 | sum += count; |
| 4167 | |
| 4168 | if (pubid != 0) { |
| 4169 | count = xmlOutputBufferWriteString(writer->out, " PUBLIC "); |
| 4170 | if (count < 0) |
| 4171 | return -1; |
| 4172 | sum += count; |
| 4173 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4174 | if (count < 0) |
| 4175 | return -1; |
| 4176 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4177 | count = |
| 4178 | xmlOutputBufferWriteString(writer->out, (const char *) pubid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4179 | if (count < 0) |
| 4180 | return -1; |
| 4181 | sum += count; |
| 4182 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4183 | if (count < 0) |
| 4184 | return -1; |
| 4185 | sum += count; |
| 4186 | } |
| 4187 | |
| 4188 | if (sysid != 0) { |
| 4189 | if (pubid == 0) { |
| 4190 | count = xmlOutputBufferWriteString(writer->out, " SYSTEM"); |
| 4191 | if (count < 0) |
| 4192 | return -1; |
| 4193 | sum += count; |
| 4194 | } |
| 4195 | count = xmlOutputBufferWriteString(writer->out, " "); |
| 4196 | if (count < 0) |
| 4197 | return -1; |
| 4198 | sum += count; |
| 4199 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4200 | if (count < 0) |
| 4201 | return -1; |
| 4202 | sum += count; |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4203 | count = |
| 4204 | xmlOutputBufferWriteString(writer->out, (const char *) sysid); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4205 | if (count < 0) |
| 4206 | return -1; |
| 4207 | sum += count; |
| 4208 | count = xmlOutputBufferWrite(writer->out, 1, &writer->qchar); |
| 4209 | if (count < 0) |
| 4210 | return -1; |
| 4211 | sum += count; |
| 4212 | } |
| 4213 | |
| 4214 | count = xmlOutputBufferWriteString(writer->out, ">"); |
| 4215 | if (count < 0) |
| 4216 | return -1; |
| 4217 | sum += count; |
| 4218 | |
| 4219 | return sum; |
| 4220 | } |
| 4221 | |
| 4222 | /** |
| 4223 | * xmlTextWriterFlush: |
| 4224 | * @writer: the xmlTextWriterPtr |
| 4225 | * |
| 4226 | * Flush the output buffer. |
| 4227 | * |
| 4228 | * Returns the bytes written (may be 0 because of buffering) or -1 in case of error |
| 4229 | */ |
| 4230 | int |
| 4231 | xmlTextWriterFlush(xmlTextWriterPtr writer) |
| 4232 | { |
| 4233 | int count; |
| 4234 | |
| 4235 | if (writer == NULL) |
| 4236 | return -1; |
| 4237 | |
| 4238 | if (writer->out == NULL) |
| 4239 | count = 0; |
| 4240 | else |
| 4241 | count = xmlOutputBufferFlush(writer->out); |
| 4242 | |
| 4243 | return count; |
| 4244 | } |
| 4245 | |
| 4246 | /** |
| 4247 | * misc |
| 4248 | */ |
| 4249 | |
| 4250 | /** |
| 4251 | * xmlFreeTextWriterStackEntry: |
| 4252 | * @lk: the xmlLinkPtr |
| 4253 | * |
| 4254 | * Free callback for the xmlList. |
| 4255 | */ |
| 4256 | static void |
| 4257 | xmlFreeTextWriterStackEntry(xmlLinkPtr lk) |
| 4258 | { |
| 4259 | xmlTextWriterStackEntry *p; |
| 4260 | |
| 4261 | p = (xmlTextWriterStackEntry *) xmlLinkGetData(lk); |
| 4262 | if (p == 0) |
| 4263 | return; |
| 4264 | |
| 4265 | if (p->name != 0) |
| 4266 | xmlFree(p->name); |
| 4267 | xmlFree(p); |
| 4268 | } |
| 4269 | |
| 4270 | /** |
| 4271 | * xmlCmpTextWriterStackEntry: |
| 4272 | * @data0: the first data |
| 4273 | * @data1: the second data |
| 4274 | * |
| 4275 | * Compare callback for the xmlList. |
| 4276 | * |
| 4277 | * Returns -1, 0, 1 |
| 4278 | */ |
| 4279 | static int |
| 4280 | xmlCmpTextWriterStackEntry(const void *data0, const void *data1) |
| 4281 | { |
| 4282 | xmlTextWriterStackEntry *p0; |
| 4283 | xmlTextWriterStackEntry *p1; |
| 4284 | |
| 4285 | if (data0 == data1) |
| 4286 | return 0; |
| 4287 | |
| 4288 | if (data0 == 0) |
| 4289 | return -1; |
| 4290 | |
| 4291 | if (data1 == 0) |
| 4292 | return 1; |
| 4293 | |
| 4294 | p0 = (xmlTextWriterStackEntry *) data0; |
| 4295 | p1 = (xmlTextWriterStackEntry *) data1; |
| 4296 | |
| 4297 | return xmlStrcmp(p0->name, p1->name); |
| 4298 | } |
| 4299 | |
| 4300 | /** |
| 4301 | * misc |
| 4302 | */ |
| 4303 | |
| 4304 | /** |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4305 | * xmlTextWriterOutputNSDecl: |
| 4306 | * @writer: the xmlTextWriterPtr |
| 4307 | * |
| 4308 | * Output the current namespace declarations. |
| 4309 | */ |
| 4310 | static int |
| 4311 | xmlTextWriterOutputNSDecl(xmlTextWriterPtr writer) |
| 4312 | { |
| 4313 | xmlLinkPtr lk; |
| 4314 | xmlTextWriterNsStackEntry *np; |
| 4315 | int count; |
| 4316 | int sum; |
| 4317 | |
| 4318 | sum = 0; |
| 4319 | while (!xmlListEmpty(writer->nsstack)) { |
| 4320 | xmlChar *namespaceURI = NULL; |
| 4321 | xmlChar *prefix = NULL; |
| 4322 | |
| 4323 | lk = xmlListFront(writer->nsstack); |
| 4324 | np = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4325 | |
| 4326 | if (np != 0) { |
| 4327 | namespaceURI = xmlStrdup(np->uri); |
| 4328 | prefix = xmlStrdup(np->prefix); |
| 4329 | } |
| 4330 | |
| 4331 | xmlListPopFront(writer->nsstack); |
| 4332 | |
| 4333 | if (np != 0) { |
| 4334 | count = xmlTextWriterWriteAttribute(writer, prefix, namespaceURI); |
| 4335 | xmlFree(namespaceURI); |
| 4336 | xmlFree(prefix); |
| 4337 | |
| 4338 | if (count < 0) { |
| 4339 | xmlListDelete(writer->nsstack); |
| 4340 | writer->nsstack = NULL; |
| 4341 | return -1; |
| 4342 | } |
| 4343 | sum += count; |
| 4344 | } |
| 4345 | } |
| 4346 | return sum; |
| 4347 | } |
| 4348 | |
| 4349 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4350 | * xmlFreeTextWriterNsStackEntry: |
| 4351 | * @lk: the xmlLinkPtr |
| 4352 | * |
| 4353 | * Free callback for the xmlList. |
| 4354 | */ |
| 4355 | static void |
| 4356 | xmlFreeTextWriterNsStackEntry(xmlLinkPtr lk) |
| 4357 | { |
| 4358 | xmlTextWriterNsStackEntry *p; |
| 4359 | |
| 4360 | p = (xmlTextWriterNsStackEntry *) xmlLinkGetData(lk); |
| 4361 | if (p == 0) |
| 4362 | return; |
| 4363 | |
| 4364 | if (p->prefix != 0) |
| 4365 | xmlFree(p->prefix); |
| 4366 | if (p->uri != 0) |
| 4367 | xmlFree(p->uri); |
| 4368 | |
| 4369 | xmlFree(p); |
| 4370 | } |
| 4371 | |
| 4372 | /** |
| 4373 | * xmlCmpTextWriterNsStackEntry: |
| 4374 | * @data0: the first data |
| 4375 | * @data1: the second data |
| 4376 | * |
| 4377 | * Compare callback for the xmlList. |
| 4378 | * |
| 4379 | * Returns -1, 0, 1 |
| 4380 | */ |
| 4381 | static int |
| 4382 | xmlCmpTextWriterNsStackEntry(const void *data0, const void *data1) |
| 4383 | { |
| 4384 | xmlTextWriterNsStackEntry *p0; |
| 4385 | xmlTextWriterNsStackEntry *p1; |
| 4386 | int rc; |
| 4387 | |
| 4388 | if (data0 == data1) |
| 4389 | return 0; |
| 4390 | |
| 4391 | if (data0 == 0) |
| 4392 | return -1; |
| 4393 | |
| 4394 | if (data1 == 0) |
| 4395 | return 1; |
| 4396 | |
| 4397 | p0 = (xmlTextWriterNsStackEntry *) data0; |
| 4398 | p1 = (xmlTextWriterNsStackEntry *) data1; |
| 4399 | |
| 4400 | rc = xmlStrcmp(p0->prefix, p1->prefix); |
| 4401 | |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4402 | if ((rc != 0) || (p0->elem != p1->elem)) |
| 4403 | rc = -1; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4404 | |
| 4405 | return rc; |
| 4406 | } |
| 4407 | |
| 4408 | /** |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4409 | * xmlTextWriterWriteDocCallback: |
| 4410 | * @context: the xmlBufferPtr |
| 4411 | * @str: the data to write |
| 4412 | * @len: the length of the data |
| 4413 | * |
| 4414 | * Write callback for the xmlOutputBuffer with target xmlBuffer |
| 4415 | * |
| 4416 | * Returns -1, 0, 1 |
| 4417 | */ |
| 4418 | static int |
Nick Wellnhofer | 86615e4 | 2017-11-09 17:47:47 +0100 | [diff] [blame] | 4419 | xmlTextWriterWriteDocCallback(void *context, const char *str, int len) |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4420 | { |
| 4421 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4422 | int rc; |
| 4423 | |
Nick Wellnhofer | 86615e4 | 2017-11-09 17:47:47 +0100 | [diff] [blame] | 4424 | if ((rc = xmlParseChunk(ctxt, str, len, 0)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4425 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4426 | "xmlTextWriterWriteDocCallback : XML error %d !\n", |
| 4427 | rc); |
| 4428 | return -1; |
| 4429 | } |
| 4430 | |
| 4431 | return len; |
| 4432 | } |
| 4433 | |
| 4434 | /** |
| 4435 | * xmlTextWriterCloseDocCallback: |
| 4436 | * @context: the xmlBufferPtr |
| 4437 | * |
| 4438 | * Close callback for the xmlOutputBuffer with target xmlBuffer |
| 4439 | * |
| 4440 | * Returns -1, 0, 1 |
| 4441 | */ |
| 4442 | static int |
| 4443 | xmlTextWriterCloseDocCallback(void *context) |
| 4444 | { |
| 4445 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) context; |
| 4446 | int rc; |
| 4447 | |
| 4448 | if ((rc = xmlParseChunk(ctxt, NULL, 0, 1)) != 0) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4449 | xmlWriterErrMsgInt(NULL, XML_ERR_INTERNAL_ERROR, |
Nick Wellnhofer | 86615e4 | 2017-11-09 17:47:47 +0100 | [diff] [blame] | 4450 | "xmlTextWriterCloseDocCallback : XML error %d !\n", |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4451 | rc); |
| 4452 | return -1; |
| 4453 | } |
| 4454 | |
| 4455 | return 0; |
| 4456 | } |
| 4457 | |
| 4458 | /** |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4459 | * xmlTextWriterVSprintf: |
| 4460 | * @format: see printf |
| 4461 | * @argptr: pointer to the first member of the variable argument list. |
| 4462 | * |
| 4463 | * Utility function for formatted output |
| 4464 | * |
| 4465 | * Returns a new xmlChar buffer with the data or NULL on error. This buffer must be freed. |
| 4466 | */ |
| 4467 | static xmlChar * |
| 4468 | xmlTextWriterVSprintf(const char *format, va_list argptr) |
| 4469 | { |
| 4470 | int size; |
| 4471 | int count; |
| 4472 | xmlChar *buf; |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4473 | va_list locarg; |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4474 | |
| 4475 | size = BUFSIZ; |
| 4476 | buf = (xmlChar *) xmlMalloc(size); |
| 4477 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4478 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4479 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4480 | return NULL; |
| 4481 | } |
| 4482 | |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4483 | VA_COPY(locarg, argptr); |
| 4484 | while (((count = vsnprintf((char *) buf, size, format, locarg)) < 0) |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4485 | || (count == size - 1) || (count == size) || (count > size)) { |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4486 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4487 | xmlFree(buf); |
| 4488 | size += BUFSIZ; |
| 4489 | buf = (xmlChar *) xmlMalloc(size); |
| 4490 | if (buf == NULL) { |
Daniel Veillard | dd6d300 | 2004-11-03 14:20:29 +0000 | [diff] [blame] | 4491 | xmlWriterErrMsg(NULL, XML_ERR_NO_MEMORY, |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4492 | "xmlTextWriterVSprintf : out of memory!\n"); |
| 4493 | return NULL; |
| 4494 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4495 | VA_COPY(locarg, argptr); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4496 | } |
William M. Brack | f4caa5e | 2005-10-20 09:04:05 +0000 | [diff] [blame] | 4497 | va_end(locarg); |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4498 | |
| 4499 | return buf; |
| 4500 | } |
| 4501 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4502 | /** |
| 4503 | * xmlTextWriterStartDocumentCallback: |
| 4504 | * @ctx: the user data (XML parser context) |
| 4505 | * |
| 4506 | * called at the start of document processing. |
| 4507 | */ |
| 4508 | static void |
| 4509 | xmlTextWriterStartDocumentCallback(void *ctx) |
| 4510 | { |
| 4511 | xmlParserCtxtPtr ctxt = (xmlParserCtxtPtr) ctx; |
| 4512 | xmlDocPtr doc; |
| 4513 | |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4514 | if (ctxt->html) { |
| 4515 | #ifdef LIBXML_HTML_ENABLED |
| 4516 | if (ctxt->myDoc == NULL) |
| 4517 | ctxt->myDoc = htmlNewDocNoDtD(NULL, NULL); |
| 4518 | if (ctxt->myDoc == NULL) { |
| 4519 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4520 | ctxt->sax->error(ctxt->userData, |
| 4521 | "SAX.startDocument(): out of memory\n"); |
| 4522 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4523 | ctxt->instate = XML_PARSER_EOF; |
| 4524 | ctxt->disableSAX = 1; |
| 4525 | return; |
| 4526 | } |
| 4527 | #else |
Daniel Veillard | d0cf7f6 | 2004-11-09 16:17:02 +0000 | [diff] [blame] | 4528 | xmlWriterErrMsg(NULL, XML_ERR_INTERNAL_ERROR, |
Daniel Veillard | 5841f0e | 2003-11-20 11:59:09 +0000 | [diff] [blame] | 4529 | "libxml2 built without HTML support\n"); |
| 4530 | ctxt->errNo = XML_ERR_INTERNAL_ERROR; |
| 4531 | ctxt->instate = XML_PARSER_EOF; |
| 4532 | ctxt->disableSAX = 1; |
| 4533 | return; |
| 4534 | #endif |
| 4535 | } else { |
| 4536 | doc = ctxt->myDoc; |
| 4537 | if (doc == NULL) |
| 4538 | doc = ctxt->myDoc = xmlNewDoc(ctxt->version); |
| 4539 | if (doc != NULL) { |
| 4540 | if (doc->children == NULL) { |
| 4541 | if (ctxt->encoding != NULL) |
| 4542 | doc->encoding = xmlStrdup(ctxt->encoding); |
| 4543 | else |
| 4544 | doc->encoding = NULL; |
| 4545 | doc->standalone = ctxt->standalone; |
| 4546 | } |
| 4547 | } else { |
| 4548 | if ((ctxt->sax != NULL) && (ctxt->sax->error != NULL)) |
| 4549 | ctxt->sax->error(ctxt->userData, |
| 4550 | "SAX.startDocument(): out of memory\n"); |
| 4551 | ctxt->errNo = XML_ERR_NO_MEMORY; |
| 4552 | ctxt->instate = XML_PARSER_EOF; |
| 4553 | ctxt->disableSAX = 1; |
| 4554 | return; |
| 4555 | } |
| 4556 | } |
| 4557 | if ((ctxt->myDoc != NULL) && (ctxt->myDoc->URL == NULL) && |
| 4558 | (ctxt->input != NULL) && (ctxt->input->filename != NULL)) { |
| 4559 | ctxt->myDoc->URL = |
| 4560 | xmlCanonicPath((const xmlChar *) ctxt->input->filename); |
| 4561 | if (ctxt->myDoc->URL == NULL) |
| 4562 | ctxt->myDoc->URL = |
| 4563 | xmlStrdup((const xmlChar *) ctxt->input->filename); |
| 4564 | } |
| 4565 | } |
| 4566 | |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4567 | /** |
| 4568 | * xmlTextWriterSetIndent: |
| 4569 | * @writer: the xmlTextWriterPtr |
| 4570 | * @indent: do indentation? |
| 4571 | * |
| 4572 | * Set indentation output. indent = 0 do not indentation. indent > 0 do indentation. |
| 4573 | * |
| 4574 | * Returns -1 on error or 0 otherwise. |
| 4575 | */ |
| 4576 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4577 | xmlTextWriterSetIndent(xmlTextWriterPtr writer, int indent) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4578 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4579 | if ((writer == NULL) || (indent < 0)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4580 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4581 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4582 | writer->indent = indent; |
| 4583 | writer->doindent = 1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4584 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4585 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4586 | } |
| 4587 | |
| 4588 | /** |
| 4589 | * xmlTextWriterSetIndentString: |
| 4590 | * @writer: the xmlTextWriterPtr |
| 4591 | * @str: the xmlChar string |
| 4592 | * |
| 4593 | * Set string indentation. |
| 4594 | * |
| 4595 | * Returns -1 on error or 0 otherwise. |
| 4596 | */ |
| 4597 | int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4598 | xmlTextWriterSetIndentString(xmlTextWriterPtr writer, const xmlChar * str) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4599 | { |
Daniel Veillard | e43cc57 | 2004-11-03 11:50:29 +0000 | [diff] [blame] | 4600 | if ((writer == NULL) || (!str)) |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4601 | return -1; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4602 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4603 | if (writer->ichar != NULL) |
| 4604 | xmlFree(writer->ichar); |
| 4605 | writer->ichar = xmlStrdup(str); |
| 4606 | |
| 4607 | if (!writer->ichar) |
| 4608 | return -1; |
| 4609 | else |
| 4610 | return 0; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4611 | } |
| 4612 | |
| 4613 | /** |
Csaba Raduly | 429d3a0 | 2012-09-11 11:50:25 +0800 | [diff] [blame] | 4614 | * xmlTextWriterSetQuoteChar: |
| 4615 | * @writer: the xmlTextWriterPtr |
| 4616 | * @quotechar: the quote character |
| 4617 | * |
| 4618 | * Set the character used for quoting attributes. |
| 4619 | * |
| 4620 | * Returns -1 on error or 0 otherwise. |
| 4621 | */ |
| 4622 | int |
| 4623 | xmlTextWriterSetQuoteChar(xmlTextWriterPtr writer, xmlChar quotechar) |
| 4624 | { |
| 4625 | if ((writer == NULL) || ((quotechar != '\'') && (quotechar != '"'))) |
| 4626 | return -1; |
| 4627 | |
| 4628 | writer->qchar = quotechar; |
| 4629 | |
| 4630 | return 0; |
| 4631 | } |
| 4632 | |
| 4633 | /** |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4634 | * xmlTextWriterWriteIndent: |
| 4635 | * @writer: the xmlTextWriterPtr |
| 4636 | * |
| 4637 | * Write indent string. |
| 4638 | * |
| 4639 | * Returns -1 on error or the number of strings written. |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4640 | */ |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4641 | static int |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4642 | xmlTextWriterWriteIndent(xmlTextWriterPtr writer) |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4643 | { |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4644 | int lksize; |
| 4645 | int i; |
| 4646 | int ret; |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4647 | |
Daniel Veillard | ab69f36 | 2004-02-17 11:40:32 +0000 | [diff] [blame] | 4648 | lksize = xmlListSize(writer->nodes); |
| 4649 | if (lksize < 1) |
| 4650 | return (-1); /* list is empty */ |
| 4651 | for (i = 0; i < (lksize - 1); i++) { |
| 4652 | ret = xmlOutputBufferWriteString(writer->out, |
| 4653 | (const char *) writer->ichar); |
| 4654 | if (ret == -1) |
| 4655 | return (-1); |
| 4656 | } |
| 4657 | |
| 4658 | return (lksize - 1); |
Daniel Veillard | 2cca446 | 2004-01-02 20:04:23 +0000 | [diff] [blame] | 4659 | } |
| 4660 | |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4661 | /** |
| 4662 | * xmlTextWriterHandleStateDependencies: |
| 4663 | * @writer: the xmlTextWriterPtr |
| 4664 | * @p: the xmlTextWriterStackEntry |
| 4665 | * |
| 4666 | * Write state dependent strings. |
| 4667 | * |
| 4668 | * Returns -1 on error or the number of characters written. |
| 4669 | */ |
| 4670 | static int |
| 4671 | xmlTextWriterHandleStateDependencies(xmlTextWriterPtr writer, |
| 4672 | xmlTextWriterStackEntry * p) |
| 4673 | { |
| 4674 | int count; |
| 4675 | int sum; |
| 4676 | char extra[3]; |
| 4677 | |
| 4678 | if (writer == NULL) |
| 4679 | return -1; |
| 4680 | |
| 4681 | if (p == NULL) |
| 4682 | return 0; |
| 4683 | |
| 4684 | sum = 0; |
| 4685 | extra[0] = extra[1] = extra[2] = '\0'; |
| 4686 | if (p != 0) { |
| 4687 | sum = 0; |
| 4688 | switch (p->state) { |
| 4689 | case XML_TEXTWRITER_NAME: |
Rob Richards | b8769d6 | 2007-06-08 08:50:47 +0000 | [diff] [blame] | 4690 | /* Output namespace declarations */ |
| 4691 | count = xmlTextWriterOutputNSDecl(writer); |
| 4692 | if (count < 0) |
| 4693 | return -1; |
| 4694 | sum += count; |
Daniel Veillard | 500a1de | 2004-03-22 15:22:58 +0000 | [diff] [blame] | 4695 | extra[0] = '>'; |
| 4696 | p->state = XML_TEXTWRITER_TEXT; |
| 4697 | break; |
| 4698 | case XML_TEXTWRITER_PI: |
| 4699 | extra[0] = ' '; |
| 4700 | p->state = XML_TEXTWRITER_PI_TEXT; |
| 4701 | break; |
| 4702 | case XML_TEXTWRITER_DTD: |
| 4703 | extra[0] = ' '; |
| 4704 | extra[1] = '['; |
| 4705 | p->state = XML_TEXTWRITER_DTD_TEXT; |
| 4706 | break; |
| 4707 | case XML_TEXTWRITER_DTD_ELEM: |
| 4708 | extra[0] = ' '; |
| 4709 | p->state = XML_TEXTWRITER_DTD_ELEM_TEXT; |
| 4710 | break; |
| 4711 | case XML_TEXTWRITER_DTD_ATTL: |
| 4712 | extra[0] = ' '; |
| 4713 | p->state = XML_TEXTWRITER_DTD_ATTL_TEXT; |
| 4714 | break; |
| 4715 | case XML_TEXTWRITER_DTD_ENTY: |
| 4716 | case XML_TEXTWRITER_DTD_PENT: |
| 4717 | extra[0] = ' '; |
| 4718 | extra[1] = writer->qchar; |
| 4719 | p->state = XML_TEXTWRITER_DTD_ENTY_TEXT; |
| 4720 | break; |
| 4721 | default: |
| 4722 | break; |
| 4723 | } |
| 4724 | } |
| 4725 | |
| 4726 | if (*extra != '\0') { |
| 4727 | count = xmlOutputBufferWriteString(writer->out, extra); |
| 4728 | if (count < 0) |
| 4729 | return -1; |
| 4730 | sum += count; |
| 4731 | } |
| 4732 | |
| 4733 | return sum; |
| 4734 | } |
| 4735 | |
Daniel Veillard | 5d4644e | 2005-04-01 13:11:58 +0000 | [diff] [blame] | 4736 | #define bottom_xmlwriter |
| 4737 | #include "elfgcchack.h" |
Daniel Veillard | 1d211e2 | 2003-10-20 22:32:39 +0000 | [diff] [blame] | 4738 | #endif |