Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1 | /* |
| 2 | * libxml.c: this modules implements the main part of the glue of the |
| 3 | * libxml2 library and the Python interpreter. It provides the |
| 4 | * entry points where an automatically generated stub is either |
| 5 | * unpractical or would not match cleanly the Python model. |
| 6 | * |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 7 | * If compiled with MERGED_MODULES, the entry point will be used to |
| 8 | * initialize both the libxml2 and the libxslt wrappers |
| 9 | * |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 10 | * See Copyright for the status of this software. |
| 11 | * |
| 12 | * daniel@veillard.com |
| 13 | */ |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 14 | #include <Python.h> |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 15 | #include <fileobject.h> |
Daniel Veillard | a1196ed | 2002-11-23 11:22:49 +0000 | [diff] [blame] | 16 | /* #include "config.h" */ |
Daniel Veillard | f1d0e6b | 2002-01-31 23:42:44 +0000 | [diff] [blame] | 17 | #include <libxml/xmlmemory.h> |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 18 | #include <libxml/parser.h> |
| 19 | #include <libxml/tree.h> |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 20 | #include <libxml/xpath.h> |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 21 | #include <libxml/xmlerror.h> |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 22 | #include <libxml/xpathInternals.h> |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 23 | #include <libxml/xmlmemory.h> |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 24 | #include <libxml/xmlIO.h> |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 25 | #include <libxml/c14n.h> |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 26 | #include "libxml_wrap.h" |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 27 | #include "libxml2-py.h" |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 28 | |
Daniel Veillard | 0d132cf | 2002-12-23 14:43:32 +0000 | [diff] [blame] | 29 | #if (defined(_MSC_VER) || defined(__MINGW32__)) && !defined(vsnprintf) |
| 30 | #define vsnprintf(b,c,f,a) _vsnprintf(b,c,f,a) |
Daniel Veillard | e4fa293 | 2003-03-26 00:38:10 +0000 | [diff] [blame] | 31 | #elif defined(WITH_TRIO) |
| 32 | #include "trio.h" |
| 33 | #define vsnprintf trio_vsnprintf |
Daniel Veillard | 0d132cf | 2002-12-23 14:43:32 +0000 | [diff] [blame] | 34 | #endif |
| 35 | |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 36 | /* #define DEBUG */ |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 37 | /* #define DEBUG_SAX */ |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 38 | /* #define DEBUG_XPATH */ |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 39 | /* #define DEBUG_ERROR */ |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 40 | /* #define DEBUG_MEMORY */ |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 41 | /* #define DEBUG_FILES */ |
| 42 | /* #define DEBUG_LOADER */ |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 43 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 44 | void initlibxml2mod(void); |
| 45 | |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 46 | /** |
| 47 | * TODO: |
| 48 | * |
| 49 | * macro to flag unimplemented blocks |
| 50 | */ |
| 51 | #define TODO \ |
| 52 | xmlGenericError(xmlGenericErrorContext, \ |
| 53 | "Unimplemented block at %s:%d\n", \ |
| 54 | __FILE__, __LINE__); |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 55 | /* |
| 56 | * the following vars are used for XPath extensions, but |
| 57 | * are also referenced within the parser cleanup routine. |
| 58 | */ |
| 59 | static int libxml_xpathCallbacksInitialized = 0; |
| 60 | |
| 61 | typedef struct libxml_xpathCallback { |
| 62 | xmlXPathContextPtr ctx; |
| 63 | xmlChar *name; |
| 64 | xmlChar *ns_uri; |
| 65 | PyObject *function; |
| 66 | } libxml_xpathCallback, *libxml_xpathCallbackPtr; |
| 67 | typedef libxml_xpathCallback libxml_xpathCallbackArray[]; |
| 68 | static int libxml_xpathCallbacksAllocd = 10; |
| 69 | static libxml_xpathCallbackArray *libxml_xpathCallbacks = NULL; |
| 70 | static int libxml_xpathCallbacksNb = 0; |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 71 | |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 72 | /************************************************************************ |
| 73 | * * |
| 74 | * Memory debug interface * |
| 75 | * * |
| 76 | ************************************************************************/ |
| 77 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 78 | #if 0 |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 79 | extern void xmlMemFree(void *ptr); |
| 80 | extern void *xmlMemMalloc(size_t size); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 81 | extern void *xmlMemRealloc(void *ptr, size_t size); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 82 | extern char *xmlMemoryStrdup(const char *str); |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 83 | #endif |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 84 | |
| 85 | static int libxmlMemoryDebugActivated = 0; |
| 86 | static long libxmlMemoryAllocatedBase = 0; |
| 87 | |
| 88 | static int libxmlMemoryDebug = 0; |
| 89 | static xmlFreeFunc freeFunc = NULL; |
| 90 | static xmlMallocFunc mallocFunc = NULL; |
| 91 | static xmlReallocFunc reallocFunc = NULL; |
| 92 | static xmlStrdupFunc strdupFunc = NULL; |
| 93 | |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 94 | static void |
| 95 | libxml_xmlErrorInitialize(void); /* forward declare */ |
| 96 | |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 97 | PyObject * |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 98 | libxml_xmlMemoryUsed(PyObject * self ATTRIBUTE_UNUSED, |
| 99 | PyObject * args ATTRIBUTE_UNUSED) |
Daniel Veillard | 529233c | 2004-07-02 12:23:44 +0000 | [diff] [blame] | 100 | { |
| 101 | long ret; |
| 102 | PyObject *py_retval; |
| 103 | |
| 104 | ret = xmlMemUsed(); |
| 105 | |
| 106 | py_retval = libxml_longWrap(ret); |
| 107 | return (py_retval); |
| 108 | } |
| 109 | |
| 110 | PyObject * |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 111 | libxml_xmlDebugMemory(PyObject * self ATTRIBUTE_UNUSED, PyObject * args) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 112 | { |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 113 | int activate; |
| 114 | PyObject *py_retval; |
| 115 | long ret; |
| 116 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 117 | if (!PyArg_ParseTuple(args, (char *) "i:xmlDebugMemory", &activate)) |
| 118 | return (NULL); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 119 | |
| 120 | #ifdef DEBUG_MEMORY |
| 121 | printf("libxml_xmlDebugMemory(%d) called\n", activate); |
| 122 | #endif |
| 123 | |
| 124 | if (activate != 0) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 125 | if (libxmlMemoryDebug == 0) { |
| 126 | /* |
| 127 | * First initialize the library and grab the old memory handlers |
| 128 | * and switch the library to memory debugging |
| 129 | */ |
| 130 | xmlMemGet((xmlFreeFunc *) & freeFunc, |
| 131 | (xmlMallocFunc *) & mallocFunc, |
| 132 | (xmlReallocFunc *) & reallocFunc, |
| 133 | (xmlStrdupFunc *) & strdupFunc); |
| 134 | if ((freeFunc == xmlMemFree) && (mallocFunc == xmlMemMalloc) && |
| 135 | (reallocFunc == xmlMemRealloc) && |
| 136 | (strdupFunc == xmlMemoryStrdup)) { |
| 137 | libxmlMemoryAllocatedBase = xmlMemUsed(); |
| 138 | } else { |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 139 | /* |
| 140 | * cleanup first, because some memory has been |
| 141 | * allocated with the non-debug malloc in xmlInitParser |
| 142 | * when the python module was imported |
| 143 | */ |
| 144 | xmlCleanupParser(); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 145 | ret = (long) xmlMemSetup(xmlMemFree, xmlMemMalloc, |
| 146 | xmlMemRealloc, xmlMemoryStrdup); |
| 147 | if (ret < 0) |
| 148 | goto error; |
| 149 | libxmlMemoryAllocatedBase = xmlMemUsed(); |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 150 | /* reinitialize */ |
| 151 | xmlInitParser(); |
| 152 | libxml_xmlErrorInitialize(); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 153 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 154 | ret = 0; |
| 155 | } else if (libxmlMemoryDebugActivated == 0) { |
| 156 | libxmlMemoryAllocatedBase = xmlMemUsed(); |
| 157 | ret = 0; |
| 158 | } else { |
| 159 | ret = xmlMemUsed() - libxmlMemoryAllocatedBase; |
| 160 | } |
| 161 | libxmlMemoryDebug = 1; |
| 162 | libxmlMemoryDebugActivated = 1; |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 163 | } else { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 164 | if (libxmlMemoryDebugActivated == 1) |
| 165 | ret = xmlMemUsed() - libxmlMemoryAllocatedBase; |
| 166 | else |
| 167 | ret = 0; |
| 168 | libxmlMemoryDebugActivated = 0; |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 169 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 170 | error: |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 171 | py_retval = libxml_longWrap(ret); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 172 | return (py_retval); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 173 | } |
| 174 | |
| 175 | PyObject * |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 176 | libxml_xmlPythonCleanupParser(PyObject *self ATTRIBUTE_UNUSED, |
| 177 | PyObject *args ATTRIBUTE_UNUSED) { |
| 178 | |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 179 | int ix; |
| 180 | long freed = -1; |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 181 | |
| 182 | if (libxmlMemoryDebug) { |
| 183 | freed = xmlMemUsed(); |
| 184 | } |
| 185 | |
| 186 | xmlCleanupParser(); |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 187 | /* |
| 188 | * Need to confirm whether we really want to do this (required for |
| 189 | * memcheck) in all cases... |
| 190 | */ |
| 191 | |
| 192 | if (libxml_xpathCallbacks != NULL) { /* if ext funcs declared */ |
| 193 | for (ix=0; ix<libxml_xpathCallbacksNb; ix++) { |
| 194 | if ((*libxml_xpathCallbacks)[ix].name != NULL) |
| 195 | xmlFree((*libxml_xpathCallbacks)[ix].name); |
| 196 | if ((*libxml_xpathCallbacks)[ix].ns_uri != NULL) |
| 197 | xmlFree((*libxml_xpathCallbacks)[ix].ns_uri); |
| 198 | } |
| 199 | libxml_xpathCallbacksNb = 0; |
| 200 | xmlFree(libxml_xpathCallbacks); |
| 201 | libxml_xpathCallbacks = NULL; |
| 202 | } |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 203 | |
| 204 | if (libxmlMemoryDebug) { |
| 205 | freed -= xmlMemUsed(); |
| 206 | libxmlMemoryAllocatedBase -= freed; |
| 207 | if (libxmlMemoryAllocatedBase < 0) |
| 208 | libxmlMemoryAllocatedBase = 0; |
| 209 | } |
| 210 | |
| 211 | Py_INCREF(Py_None); |
| 212 | return(Py_None); |
| 213 | } |
| 214 | |
| 215 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 216 | libxml_xmlDumpMemory(ATTRIBUTE_UNUSED PyObject * self, |
| 217 | ATTRIBUTE_UNUSED PyObject * args) |
| 218 | { |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 219 | |
| 220 | if (libxmlMemoryDebug != 0) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 221 | xmlMemoryDump(); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 222 | Py_INCREF(Py_None); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 223 | return (Py_None); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 224 | } |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 225 | |
| 226 | /************************************************************************ |
| 227 | * * |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 228 | * Handling Python FILE I/O at the C level * |
| 229 | * The raw I/O attack diectly the File objects, while the * |
| 230 | * other routines address the ioWrapper instance instead * |
| 231 | * * |
| 232 | ************************************************************************/ |
| 233 | |
| 234 | /** |
| 235 | * xmlPythonFileCloseUnref: |
| 236 | * @context: the I/O context |
| 237 | * |
| 238 | * Close an I/O channel |
| 239 | */ |
| 240 | static int |
| 241 | xmlPythonFileCloseRaw (void * context) { |
| 242 | PyObject *file, *ret; |
| 243 | |
| 244 | #ifdef DEBUG_FILES |
| 245 | printf("xmlPythonFileCloseUnref\n"); |
| 246 | #endif |
| 247 | file = (PyObject *) context; |
| 248 | if (file == NULL) return(-1); |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 249 | ret = PyEval_CallMethod(file, (char *) "close", (char *) "()"); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 250 | if (ret != NULL) { |
| 251 | Py_DECREF(ret); |
| 252 | } |
| 253 | Py_DECREF(file); |
| 254 | return(0); |
| 255 | } |
| 256 | |
| 257 | /** |
| 258 | * xmlPythonFileReadRaw: |
| 259 | * @context: the I/O context |
| 260 | * @buffer: where to drop data |
| 261 | * @len: number of bytes to write |
| 262 | * |
| 263 | * Read @len bytes to @buffer from the Python file in the I/O channel |
| 264 | * |
| 265 | * Returns the number of bytes read |
| 266 | */ |
| 267 | static int |
| 268 | xmlPythonFileReadRaw (void * context, char * buffer, int len) { |
| 269 | PyObject *file; |
| 270 | PyObject *ret; |
| 271 | int lenread = -1; |
| 272 | char *data; |
| 273 | |
| 274 | #ifdef DEBUG_FILES |
| 275 | printf("xmlPythonFileReadRaw: %d\n", len); |
| 276 | #endif |
| 277 | file = (PyObject *) context; |
| 278 | if (file == NULL) return(-1); |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 279 | ret = PyEval_CallMethod(file, (char *) "read", (char *) "(i)", len); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 280 | if (ret == NULL) { |
| 281 | printf("xmlPythonFileReadRaw: result is NULL\n"); |
| 282 | return(-1); |
| 283 | } else if (PyString_Check(ret)) { |
| 284 | lenread = PyString_Size(ret); |
| 285 | data = PyString_AsString(ret); |
| 286 | if (lenread > len) |
| 287 | memcpy(buffer, data, len); |
| 288 | else |
| 289 | memcpy(buffer, data, lenread); |
| 290 | Py_DECREF(ret); |
| 291 | } else { |
| 292 | printf("xmlPythonFileReadRaw: result is not a String\n"); |
| 293 | Py_DECREF(ret); |
| 294 | } |
| 295 | return(lenread); |
| 296 | } |
| 297 | |
| 298 | /** |
| 299 | * xmlPythonFileRead: |
| 300 | * @context: the I/O context |
| 301 | * @buffer: where to drop data |
| 302 | * @len: number of bytes to write |
| 303 | * |
| 304 | * Read @len bytes to @buffer from the I/O channel. |
| 305 | * |
| 306 | * Returns the number of bytes read |
| 307 | */ |
| 308 | static int |
| 309 | xmlPythonFileRead (void * context, char * buffer, int len) { |
| 310 | PyObject *file; |
| 311 | PyObject *ret; |
| 312 | int lenread = -1; |
| 313 | char *data; |
| 314 | |
| 315 | #ifdef DEBUG_FILES |
| 316 | printf("xmlPythonFileRead: %d\n", len); |
| 317 | #endif |
| 318 | file = (PyObject *) context; |
| 319 | if (file == NULL) return(-1); |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 320 | ret = PyEval_CallMethod(file, (char *) "io_read", (char *) "(i)", len); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 321 | if (ret == NULL) { |
| 322 | printf("xmlPythonFileRead: result is NULL\n"); |
| 323 | return(-1); |
| 324 | } else if (PyString_Check(ret)) { |
| 325 | lenread = PyString_Size(ret); |
| 326 | data = PyString_AsString(ret); |
| 327 | if (lenread > len) |
| 328 | memcpy(buffer, data, len); |
| 329 | else |
| 330 | memcpy(buffer, data, lenread); |
| 331 | Py_DECREF(ret); |
| 332 | } else { |
| 333 | printf("xmlPythonFileRead: result is not a String\n"); |
| 334 | Py_DECREF(ret); |
| 335 | } |
| 336 | return(lenread); |
| 337 | } |
| 338 | |
| 339 | /** |
| 340 | * xmlFileWrite: |
| 341 | * @context: the I/O context |
| 342 | * @buffer: where to drop data |
| 343 | * @len: number of bytes to write |
| 344 | * |
| 345 | * Write @len bytes from @buffer to the I/O channel. |
| 346 | * |
| 347 | * Returns the number of bytes written |
| 348 | */ |
| 349 | static int |
| 350 | xmlPythonFileWrite (void * context, const char * buffer, int len) { |
| 351 | PyObject *file; |
| 352 | PyObject *string; |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 353 | PyObject *ret = NULL; |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 354 | int written = -1; |
| 355 | |
| 356 | #ifdef DEBUG_FILES |
| 357 | printf("xmlPythonFileWrite: %d\n", len); |
| 358 | #endif |
| 359 | file = (PyObject *) context; |
| 360 | if (file == NULL) return(-1); |
| 361 | string = PyString_FromStringAndSize(buffer, len); |
| 362 | if (string == NULL) return(-1); |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 363 | if (PyObject_HasAttrString(file, (char *) "io_write")) { |
| 364 | ret = PyEval_CallMethod(file, (char *) "io_write", (char *) "(O)", |
| 365 | string); |
| 366 | } else if (PyObject_HasAttrString(file, (char *) "write")) { |
| 367 | ret = PyEval_CallMethod(file, (char *) "write", (char *) "(O)", |
| 368 | string); |
| 369 | } |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 370 | Py_DECREF(string); |
| 371 | if (ret == NULL) { |
| 372 | printf("xmlPythonFileWrite: result is NULL\n"); |
| 373 | return(-1); |
| 374 | } else if (PyInt_Check(ret)) { |
| 375 | written = (int) PyInt_AsLong(ret); |
| 376 | Py_DECREF(ret); |
| 377 | } else if (ret == Py_None) { |
| 378 | written = len; |
| 379 | Py_DECREF(ret); |
| 380 | } else { |
| 381 | printf("xmlPythonFileWrite: result is not an Int nor None\n"); |
| 382 | Py_DECREF(ret); |
| 383 | } |
| 384 | return(written); |
| 385 | } |
| 386 | |
| 387 | /** |
| 388 | * xmlPythonFileClose: |
| 389 | * @context: the I/O context |
| 390 | * |
| 391 | * Close an I/O channel |
| 392 | */ |
| 393 | static int |
| 394 | xmlPythonFileClose (void * context) { |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 395 | PyObject *file, *ret = NULL; |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 396 | |
| 397 | #ifdef DEBUG_FILES |
| 398 | printf("xmlPythonFileClose\n"); |
| 399 | #endif |
| 400 | file = (PyObject *) context; |
| 401 | if (file == NULL) return(-1); |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 402 | if (PyObject_HasAttrString(file, (char *) "io_close")) { |
| 403 | ret = PyEval_CallMethod(file, (char *) "io_close", (char *) "()"); |
| 404 | } else if (PyObject_HasAttrString(file, (char *) "flush")) { |
| 405 | ret = PyEval_CallMethod(file, (char *) "flush", (char *) "()"); |
| 406 | } |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 407 | if (ret != NULL) { |
| 408 | Py_DECREF(ret); |
| 409 | } |
| 410 | return(0); |
| 411 | } |
| 412 | |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 413 | #ifdef LIBXML_OUTPUT_ENABLED |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 414 | /** |
| 415 | * xmlOutputBufferCreatePythonFile: |
| 416 | * @file: a PyFile_Type |
| 417 | * @encoder: the encoding converter or NULL |
| 418 | * |
| 419 | * Create a buffered output for the progressive saving to a PyFile_Type |
| 420 | * buffered C I/O |
| 421 | * |
| 422 | * Returns the new parser output or NULL |
| 423 | */ |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 424 | static xmlOutputBufferPtr |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 425 | xmlOutputBufferCreatePythonFile(PyObject *file, |
| 426 | xmlCharEncodingHandlerPtr encoder) { |
| 427 | xmlOutputBufferPtr ret; |
| 428 | |
| 429 | if (file == NULL) return(NULL); |
| 430 | |
| 431 | ret = xmlAllocOutputBuffer(encoder); |
| 432 | if (ret != NULL) { |
| 433 | ret->context = file; |
| 434 | /* Py_INCREF(file); */ |
| 435 | ret->writecallback = xmlPythonFileWrite; |
| 436 | ret->closecallback = xmlPythonFileClose; |
| 437 | } |
| 438 | |
| 439 | return(ret); |
| 440 | } |
| 441 | |
| 442 | PyObject * |
| 443 | libxml_xmlCreateOutputBuffer(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 444 | PyObject *py_retval; |
| 445 | PyObject *file; |
| 446 | xmlChar *encoding; |
| 447 | xmlCharEncodingHandlerPtr handler = NULL; |
| 448 | xmlOutputBufferPtr buffer; |
| 449 | |
| 450 | |
| 451 | if (!PyArg_ParseTuple(args, (char *)"Oz:xmlOutputBufferCreate", |
| 452 | &file, &encoding)) |
| 453 | return(NULL); |
| 454 | if ((encoding != NULL) && (encoding[0] != 0)) { |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 455 | handler = xmlFindCharEncodingHandler((const char *) encoding); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 456 | } |
| 457 | buffer = xmlOutputBufferCreatePythonFile(file, handler); |
| 458 | if (buffer == NULL) |
| 459 | printf("libxml_xmlCreateOutputBuffer: buffer == NULL\n"); |
| 460 | py_retval = libxml_xmlOutputBufferPtrWrap(buffer); |
| 461 | return(py_retval); |
| 462 | } |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 463 | |
| 464 | /** |
| 465 | * libxml_outputBufferGetPythonFile: |
| 466 | * @buffer: the I/O buffer |
| 467 | * |
| 468 | * read the Python I/O from the CObject |
| 469 | * |
| 470 | * Returns the new parser output or NULL |
| 471 | */ |
| 472 | static PyObject * |
| 473 | libxml_outputBufferGetPythonFile(ATTRIBUTE_UNUSED PyObject *self, |
| 474 | PyObject *args) { |
| 475 | PyObject *buffer; |
| 476 | PyObject *file; |
| 477 | xmlOutputBufferPtr obj; |
| 478 | |
| 479 | if (!PyArg_ParseTuple(args, (char *)"O:outputBufferGetPythonFile", |
| 480 | &buffer)) |
| 481 | return(NULL); |
| 482 | |
| 483 | obj = PyoutputBuffer_Get(buffer); |
| 484 | if (obj == NULL) { |
| 485 | fprintf(stderr, |
| 486 | "outputBufferGetPythonFile: obj == NULL\n"); |
| 487 | Py_INCREF(Py_None); |
| 488 | return(Py_None); |
| 489 | } |
| 490 | if (obj->closecallback != xmlPythonFileClose) { |
| 491 | fprintf(stderr, |
| 492 | "outputBufferGetPythonFile: not a python file wrapper\n"); |
| 493 | Py_INCREF(Py_None); |
| 494 | return(Py_None); |
| 495 | } |
| 496 | file = (PyObject *) obj->context; |
| 497 | if (file == NULL) { |
| 498 | Py_INCREF(Py_None); |
| 499 | return(Py_None); |
| 500 | } |
| 501 | Py_INCREF(file); |
| 502 | return(file); |
| 503 | } |
| 504 | |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 505 | static PyObject * |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 506 | libxml_xmlOutputBufferClose(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { |
| 507 | PyObject *py_retval; |
| 508 | int c_retval; |
| 509 | xmlOutputBufferPtr out; |
| 510 | PyObject *pyobj_out; |
| 511 | |
| 512 | if (!PyArg_ParseTuple(args, (char *)"O:xmlOutputBufferClose", &pyobj_out)) |
| 513 | return(NULL); |
| 514 | out = (xmlOutputBufferPtr) PyoutputBuffer_Get(pyobj_out); |
| 515 | |
| 516 | c_retval = xmlOutputBufferClose(out); |
| 517 | py_retval = libxml_intWrap((int) c_retval); |
| 518 | return(py_retval); |
| 519 | } |
| 520 | |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 521 | static PyObject * |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 522 | libxml_xmlOutputBufferFlush(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { |
| 523 | PyObject *py_retval; |
| 524 | int c_retval; |
| 525 | xmlOutputBufferPtr out; |
| 526 | PyObject *pyobj_out; |
| 527 | |
| 528 | if (!PyArg_ParseTuple(args, (char *)"O:xmlOutputBufferFlush", &pyobj_out)) |
| 529 | return(NULL); |
| 530 | out = (xmlOutputBufferPtr) PyoutputBuffer_Get(pyobj_out); |
| 531 | |
| 532 | c_retval = xmlOutputBufferFlush(out); |
| 533 | py_retval = libxml_intWrap((int) c_retval); |
| 534 | return(py_retval); |
| 535 | } |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 536 | #endif /* LIBXML_OUTPUT_ENABLED */ |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 537 | |
| 538 | |
| 539 | /** |
| 540 | * xmlParserInputBufferCreatePythonFile: |
| 541 | * @file: a PyFile_Type |
| 542 | * @encoder: the encoding converter or NULL |
| 543 | * |
| 544 | * Create a buffered output for the progressive saving to a PyFile_Type |
| 545 | * buffered C I/O |
| 546 | * |
| 547 | * Returns the new parser output or NULL |
| 548 | */ |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 549 | static xmlParserInputBufferPtr |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 550 | xmlParserInputBufferCreatePythonFile(PyObject *file, |
| 551 | xmlCharEncoding encoding) { |
| 552 | xmlParserInputBufferPtr ret; |
| 553 | |
| 554 | if (file == NULL) return(NULL); |
| 555 | |
| 556 | ret = xmlAllocParserInputBuffer(encoding); |
| 557 | if (ret != NULL) { |
| 558 | ret->context = file; |
| 559 | /* Py_INCREF(file); */ |
| 560 | ret->readcallback = xmlPythonFileRead; |
| 561 | ret->closecallback = xmlPythonFileClose; |
| 562 | } |
| 563 | |
| 564 | return(ret); |
| 565 | } |
| 566 | |
| 567 | PyObject * |
| 568 | libxml_xmlCreateInputBuffer(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 569 | PyObject *py_retval; |
| 570 | PyObject *file; |
| 571 | xmlChar *encoding; |
| 572 | xmlCharEncoding enc = XML_CHAR_ENCODING_NONE; |
| 573 | xmlParserInputBufferPtr buffer; |
| 574 | |
| 575 | |
| 576 | if (!PyArg_ParseTuple(args, (char *)"Oz:xmlParserInputBufferCreate", |
| 577 | &file, &encoding)) |
| 578 | return(NULL); |
| 579 | if ((encoding != NULL) && (encoding[0] != 0)) { |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 580 | enc = xmlParseCharEncoding((const char *) encoding); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 581 | } |
| 582 | buffer = xmlParserInputBufferCreatePythonFile(file, enc); |
| 583 | if (buffer == NULL) |
| 584 | printf("libxml_xmlParserInputBufferCreate: buffer == NULL\n"); |
| 585 | py_retval = libxml_xmlParserInputBufferPtrWrap(buffer); |
| 586 | return(py_retval); |
| 587 | } |
| 588 | |
| 589 | /************************************************************************ |
| 590 | * * |
| 591 | * Providing the resolver at the Python level * |
| 592 | * * |
| 593 | ************************************************************************/ |
| 594 | |
| 595 | static xmlExternalEntityLoader defaultExternalEntityLoader = NULL; |
| 596 | static PyObject *pythonExternalEntityLoaderObjext; |
| 597 | |
| 598 | static xmlParserInputPtr |
| 599 | pythonExternalEntityLoader(const char *URL, const char *ID, |
| 600 | xmlParserCtxtPtr ctxt) { |
| 601 | xmlParserInputPtr result = NULL; |
| 602 | if (pythonExternalEntityLoaderObjext != NULL) { |
| 603 | PyObject *ret; |
| 604 | PyObject *ctxtobj; |
| 605 | |
| 606 | ctxtobj = libxml_xmlParserCtxtPtrWrap(ctxt); |
| 607 | #ifdef DEBUG_LOADER |
| 608 | printf("pythonExternalEntityLoader: ready to call\n"); |
| 609 | #endif |
| 610 | |
| 611 | ret = PyObject_CallFunction(pythonExternalEntityLoaderObjext, |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 612 | (char *) "(ssO)", URL, ID, ctxtobj); |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 613 | Py_XDECREF(ctxtobj); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 614 | #ifdef DEBUG_LOADER |
| 615 | printf("pythonExternalEntityLoader: result "); |
Daniel Veillard | 007d51e | 2003-09-17 20:07:28 +0000 | [diff] [blame] | 616 | PyObject_Print(ret, stderr, 0); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 617 | printf("\n"); |
| 618 | #endif |
| 619 | |
| 620 | if (ret != NULL) { |
Daniel Veillard | 118aed7 | 2002-09-24 14:13:13 +0000 | [diff] [blame] | 621 | if (PyObject_HasAttrString(ret, (char *) "read")) { |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 622 | xmlParserInputBufferPtr buf; |
| 623 | |
| 624 | buf = xmlAllocParserInputBuffer(XML_CHAR_ENCODING_NONE); |
| 625 | if (buf != NULL) { |
| 626 | buf->context = ret; |
| 627 | buf->readcallback = xmlPythonFileReadRaw; |
| 628 | buf->closecallback = xmlPythonFileCloseRaw; |
| 629 | result = xmlNewIOInputStream(ctxt, buf, |
| 630 | XML_CHAR_ENCODING_NONE); |
| 631 | } |
| 632 | } else { |
| 633 | printf("pythonExternalEntityLoader: can't read\n"); |
| 634 | } |
| 635 | if (result == NULL) { |
| 636 | Py_DECREF(ret); |
Daniel Veillard | c64b8e9 | 2003-02-24 11:47:13 +0000 | [diff] [blame] | 637 | } else if (URL != NULL) { |
William M. Brack | c193956 | 2003-08-05 15:52:22 +0000 | [diff] [blame] | 638 | result->filename = (char *) xmlStrdup((const xmlChar *)URL); |
Daniel Veillard | c64b8e9 | 2003-02-24 11:47:13 +0000 | [diff] [blame] | 639 | result->directory = xmlParserGetDirectory((const char *) URL); |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 640 | } |
| 641 | } |
| 642 | } |
| 643 | if ((result == NULL) && (defaultExternalEntityLoader != NULL)) { |
| 644 | result = defaultExternalEntityLoader(URL, ID, ctxt); |
| 645 | } |
| 646 | return(result); |
| 647 | } |
| 648 | |
| 649 | PyObject * |
| 650 | libxml_xmlSetEntityLoader(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 651 | PyObject *py_retval; |
| 652 | PyObject *loader; |
| 653 | |
| 654 | if (!PyArg_ParseTuple(args, (char *)"O:libxml_xmlSetEntityLoader", |
| 655 | &loader)) |
| 656 | return(NULL); |
| 657 | |
| 658 | #ifdef DEBUG_LOADER |
| 659 | printf("libxml_xmlSetEntityLoader\n"); |
| 660 | #endif |
| 661 | if (defaultExternalEntityLoader == NULL) |
| 662 | defaultExternalEntityLoader = xmlGetExternalEntityLoader(); |
| 663 | |
| 664 | pythonExternalEntityLoaderObjext = loader; |
| 665 | xmlSetExternalEntityLoader(pythonExternalEntityLoader); |
| 666 | |
| 667 | py_retval = PyInt_FromLong(0); |
| 668 | return(py_retval); |
| 669 | } |
| 670 | |
| 671 | |
| 672 | /************************************************************************ |
| 673 | * * |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 674 | * Handling SAX/xmllib/sgmlop callback interfaces * |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 675 | * * |
| 676 | ************************************************************************/ |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 677 | |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 678 | static void |
| 679 | pythonStartElement(void *user_data, const xmlChar * name, |
| 680 | const xmlChar ** attrs) |
| 681 | { |
| 682 | int i; |
| 683 | PyObject *handler; |
| 684 | PyObject *dict; |
| 685 | PyObject *attrname; |
| 686 | PyObject *attrvalue; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 687 | PyObject *result = NULL; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 688 | int type = 0; |
| 689 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 690 | #ifdef DEBUG_SAX |
| 691 | printf("pythonStartElement(%s) called\n", name); |
| 692 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 693 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 694 | if (PyObject_HasAttrString(handler, (char *) "startElement")) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 695 | type = 1; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 696 | else if (PyObject_HasAttrString(handler, (char *) "start")) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 697 | type = 2; |
| 698 | if (type != 0) { |
| 699 | /* |
| 700 | * the xmllib interface always generate a dictionnary, |
| 701 | * possibly empty |
| 702 | */ |
| 703 | if ((attrs == NULL) && (type == 1)) { |
| 704 | Py_XINCREF(Py_None); |
| 705 | dict = Py_None; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 706 | } else if (attrs == NULL) { |
| 707 | dict = PyDict_New(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 708 | } else { |
| 709 | dict = PyDict_New(); |
| 710 | for (i = 0; attrs[i] != NULL; i++) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 711 | attrname = PyString_FromString((char *) attrs[i]); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 712 | i++; |
| 713 | if (attrs[i] != NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 714 | attrvalue = PyString_FromString((char *) attrs[i]); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 715 | } else { |
| 716 | Py_XINCREF(Py_None); |
| 717 | attrvalue = Py_None; |
| 718 | } |
| 719 | PyDict_SetItem(dict, attrname, attrvalue); |
| 720 | } |
| 721 | } |
| 722 | |
| 723 | if (type == 1) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 724 | result = PyObject_CallMethod(handler, (char *) "startElement", |
| 725 | (char *) "sO", name, dict); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 726 | else if (type == 2) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 727 | result = PyObject_CallMethod(handler, (char *) "start", |
| 728 | (char *) "sO", name, dict); |
| 729 | if (PyErr_Occurred()) |
| 730 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 731 | Py_XDECREF(dict); |
| 732 | Py_XDECREF(result); |
| 733 | } |
| 734 | } |
| 735 | |
| 736 | static void |
| 737 | pythonStartDocument(void *user_data) |
| 738 | { |
| 739 | PyObject *handler; |
| 740 | PyObject *result; |
| 741 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 742 | #ifdef DEBUG_SAX |
| 743 | printf("pythonStartDocument() called\n"); |
| 744 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 745 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 746 | if (PyObject_HasAttrString(handler, (char *) "startDocument")) { |
| 747 | result = |
| 748 | PyObject_CallMethod(handler, (char *) "startDocument", NULL); |
| 749 | if (PyErr_Occurred()) |
| 750 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 751 | Py_XDECREF(result); |
| 752 | } |
| 753 | } |
| 754 | |
| 755 | static void |
| 756 | pythonEndDocument(void *user_data) |
| 757 | { |
| 758 | PyObject *handler; |
| 759 | PyObject *result; |
| 760 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 761 | #ifdef DEBUG_SAX |
| 762 | printf("pythonEndDocument() called\n"); |
| 763 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 764 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 765 | if (PyObject_HasAttrString(handler, (char *) "endDocument")) { |
| 766 | result = |
| 767 | PyObject_CallMethod(handler, (char *) "endDocument", NULL); |
| 768 | if (PyErr_Occurred()) |
| 769 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 770 | Py_XDECREF(result); |
| 771 | } |
| 772 | /* |
| 773 | * The reference to the handler is released there |
| 774 | */ |
| 775 | Py_XDECREF(handler); |
| 776 | } |
| 777 | |
| 778 | static void |
| 779 | pythonEndElement(void *user_data, const xmlChar * name) |
| 780 | { |
| 781 | PyObject *handler; |
| 782 | PyObject *result; |
| 783 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 784 | #ifdef DEBUG_SAX |
| 785 | printf("pythonEndElement(%s) called\n", name); |
| 786 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 787 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 788 | if (PyObject_HasAttrString(handler, (char *) "endElement")) { |
| 789 | result = PyObject_CallMethod(handler, (char *) "endElement", |
| 790 | (char *) "s", name); |
| 791 | if (PyErr_Occurred()) |
| 792 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 793 | Py_XDECREF(result); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 794 | } else if (PyObject_HasAttrString(handler, (char *) "end")) { |
| 795 | result = PyObject_CallMethod(handler, (char *) "end", |
| 796 | (char *) "s", name); |
| 797 | if (PyErr_Occurred()) |
| 798 | PyErr_Print(); |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 799 | Py_XDECREF(result); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 800 | } |
| 801 | } |
| 802 | |
| 803 | static void |
| 804 | pythonReference(void *user_data, const xmlChar * name) |
| 805 | { |
| 806 | PyObject *handler; |
| 807 | PyObject *result; |
| 808 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 809 | #ifdef DEBUG_SAX |
| 810 | printf("pythonReference(%s) called\n", name); |
| 811 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 812 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 813 | if (PyObject_HasAttrString(handler, (char *) "reference")) { |
| 814 | result = PyObject_CallMethod(handler, (char *) "reference", |
| 815 | (char *) "s", name); |
| 816 | if (PyErr_Occurred()) |
| 817 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 818 | Py_XDECREF(result); |
| 819 | } |
| 820 | } |
| 821 | |
| 822 | static void |
| 823 | pythonCharacters(void *user_data, const xmlChar * ch, int len) |
| 824 | { |
| 825 | PyObject *handler; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 826 | PyObject *result = NULL; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 827 | int type = 0; |
| 828 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 829 | #ifdef DEBUG_SAX |
| 830 | printf("pythonCharacters(%s, %d) called\n", ch, len); |
| 831 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 832 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 833 | if (PyObject_HasAttrString(handler, (char *) "characters")) |
| 834 | type = 1; |
| 835 | else if (PyObject_HasAttrString(handler, (char *) "data")) |
| 836 | type = 2; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 837 | if (type != 0) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 838 | if (type == 1) |
| 839 | result = PyObject_CallMethod(handler, (char *) "characters", |
| 840 | (char *) "s#", ch, len); |
| 841 | else if (type == 2) |
| 842 | result = PyObject_CallMethod(handler, (char *) "data", |
| 843 | (char *) "s#", ch, len); |
| 844 | if (PyErr_Occurred()) |
| 845 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 846 | Py_XDECREF(result); |
| 847 | } |
| 848 | } |
| 849 | |
| 850 | static void |
| 851 | pythonIgnorableWhitespace(void *user_data, const xmlChar * ch, int len) |
| 852 | { |
| 853 | PyObject *handler; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 854 | PyObject *result = NULL; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 855 | int type = 0; |
| 856 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 857 | #ifdef DEBUG_SAX |
| 858 | printf("pythonIgnorableWhitespace(%s, %d) called\n", ch, len); |
| 859 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 860 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 861 | if (PyObject_HasAttrString(handler, (char *) "ignorableWhitespace")) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 862 | type = 1; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 863 | else if (PyObject_HasAttrString(handler, (char *) "data")) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 864 | type = 2; |
| 865 | if (type != 0) { |
| 866 | if (type == 1) |
| 867 | result = |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 868 | PyObject_CallMethod(handler, |
| 869 | (char *) "ignorableWhitespace", |
| 870 | (char *) "s#", ch, len); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 871 | else if (type == 2) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 872 | result = |
| 873 | PyObject_CallMethod(handler, (char *) "data", |
| 874 | (char *) "s#", ch, len); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 875 | Py_XDECREF(result); |
| 876 | } |
| 877 | } |
| 878 | |
| 879 | static void |
| 880 | pythonProcessingInstruction(void *user_data, |
| 881 | const xmlChar * target, const xmlChar * data) |
| 882 | { |
| 883 | PyObject *handler; |
| 884 | PyObject *result; |
| 885 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 886 | #ifdef DEBUG_SAX |
| 887 | printf("pythonProcessingInstruction(%s, %s) called\n", target, data); |
| 888 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 889 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 890 | if (PyObject_HasAttrString(handler, (char *) "processingInstruction")) { |
| 891 | result = PyObject_CallMethod(handler, (char *) |
| 892 | "processingInstruction", |
| 893 | (char *) "ss", target, data); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 894 | Py_XDECREF(result); |
| 895 | } |
| 896 | } |
| 897 | |
| 898 | static void |
| 899 | pythonComment(void *user_data, const xmlChar * value) |
| 900 | { |
| 901 | PyObject *handler; |
| 902 | PyObject *result; |
| 903 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 904 | #ifdef DEBUG_SAX |
| 905 | printf("pythonComment(%s) called\n", value); |
| 906 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 907 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 908 | if (PyObject_HasAttrString(handler, (char *) "comment")) { |
| 909 | result = |
| 910 | PyObject_CallMethod(handler, (char *) "comment", (char *) "s", |
| 911 | value); |
| 912 | if (PyErr_Occurred()) |
| 913 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 914 | Py_XDECREF(result); |
| 915 | } |
| 916 | } |
| 917 | |
| 918 | static void |
| 919 | pythonWarning(void *user_data, const char *msg, ...) |
| 920 | { |
| 921 | PyObject *handler; |
| 922 | PyObject *result; |
| 923 | va_list args; |
| 924 | char buf[1024]; |
| 925 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 926 | #ifdef DEBUG_SAX |
| 927 | printf("pythonWarning(%s) called\n", msg); |
| 928 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 929 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 930 | if (PyObject_HasAttrString(handler, (char *) "warning")) { |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 931 | va_start(args, msg); |
| 932 | vsnprintf(buf, 1023, msg, args); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 933 | va_end(args); |
| 934 | buf[1023] = 0; |
| 935 | result = |
| 936 | PyObject_CallMethod(handler, (char *) "warning", (char *) "s", |
| 937 | buf); |
| 938 | if (PyErr_Occurred()) |
| 939 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 940 | Py_XDECREF(result); |
| 941 | } |
| 942 | } |
| 943 | |
| 944 | static void |
| 945 | pythonError(void *user_data, const char *msg, ...) |
| 946 | { |
| 947 | PyObject *handler; |
| 948 | PyObject *result; |
| 949 | va_list args; |
| 950 | char buf[1024]; |
| 951 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 952 | #ifdef DEBUG_SAX |
| 953 | printf("pythonError(%s) called\n", msg); |
| 954 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 955 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 956 | if (PyObject_HasAttrString(handler, (char *) "error")) { |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 957 | va_start(args, msg); |
| 958 | vsnprintf(buf, 1023, msg, args); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 959 | va_end(args); |
| 960 | buf[1023] = 0; |
| 961 | result = |
| 962 | PyObject_CallMethod(handler, (char *) "error", (char *) "s", |
| 963 | buf); |
| 964 | if (PyErr_Occurred()) |
| 965 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 966 | Py_XDECREF(result); |
| 967 | } |
| 968 | } |
| 969 | |
| 970 | static void |
| 971 | pythonFatalError(void *user_data, const char *msg, ...) |
| 972 | { |
| 973 | PyObject *handler; |
| 974 | PyObject *result; |
| 975 | va_list args; |
| 976 | char buf[1024]; |
| 977 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 978 | #ifdef DEBUG_SAX |
| 979 | printf("pythonFatalError(%s) called\n", msg); |
| 980 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 981 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 982 | if (PyObject_HasAttrString(handler, (char *) "fatalError")) { |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 983 | va_start(args, msg); |
| 984 | vsnprintf(buf, 1023, msg, args); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 985 | va_end(args); |
| 986 | buf[1023] = 0; |
| 987 | result = |
| 988 | PyObject_CallMethod(handler, (char *) "fatalError", |
| 989 | (char *) "s", buf); |
| 990 | if (PyErr_Occurred()) |
| 991 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 992 | Py_XDECREF(result); |
| 993 | } |
| 994 | } |
| 995 | |
| 996 | static void |
| 997 | pythonCdataBlock(void *user_data, const xmlChar * ch, int len) |
| 998 | { |
| 999 | PyObject *handler; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1000 | PyObject *result = NULL; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1001 | int type = 0; |
| 1002 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 1003 | #ifdef DEBUG_SAX |
| 1004 | printf("pythonCdataBlock(%s, %d) called\n", ch, len); |
| 1005 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1006 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1007 | if (PyObject_HasAttrString(handler, (char *) "cdataBlock")) |
| 1008 | type = 1; |
| 1009 | else if (PyObject_HasAttrString(handler, (char *) "cdata")) |
| 1010 | type = 2; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1011 | if (type != 0) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1012 | if (type == 1) |
| 1013 | result = |
| 1014 | PyObject_CallMethod(handler, (char *) "cdataBlock", |
| 1015 | (char *) "s#", ch, len); |
| 1016 | else if (type == 2) |
| 1017 | result = |
| 1018 | PyObject_CallMethod(handler, (char *) "cdata", |
| 1019 | (char *) "s#", ch, len); |
| 1020 | if (PyErr_Occurred()) |
| 1021 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1022 | Py_XDECREF(result); |
| 1023 | } |
| 1024 | } |
| 1025 | |
| 1026 | static void |
| 1027 | pythonExternalSubset(void *user_data, |
| 1028 | const xmlChar * name, |
| 1029 | const xmlChar * externalID, const xmlChar * systemID) |
| 1030 | { |
| 1031 | PyObject *handler; |
| 1032 | PyObject *result; |
| 1033 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 1034 | #ifdef DEBUG_SAX |
| 1035 | printf("pythonExternalSubset(%s, %s, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1036 | name, externalID, systemID); |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 1037 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1038 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1039 | if (PyObject_HasAttrString(handler, (char *) "externalSubset")) { |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1040 | result = |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1041 | PyObject_CallMethod(handler, (char *) "externalSubset", |
| 1042 | (char *) "sss", name, externalID, |
| 1043 | systemID); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1044 | Py_XDECREF(result); |
| 1045 | } |
| 1046 | } |
| 1047 | |
| 1048 | static void |
| 1049 | pythonEntityDecl(void *user_data, |
| 1050 | const xmlChar * name, |
| 1051 | int type, |
| 1052 | const xmlChar * publicId, |
| 1053 | const xmlChar * systemId, xmlChar * content) |
| 1054 | { |
| 1055 | PyObject *handler; |
| 1056 | PyObject *result; |
| 1057 | |
| 1058 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1059 | if (PyObject_HasAttrString(handler, (char *) "entityDecl")) { |
| 1060 | result = PyObject_CallMethod(handler, (char *) "entityDecl", |
| 1061 | (char *) "sisss", name, type, |
| 1062 | publicId, systemId, content); |
| 1063 | if (PyErr_Occurred()) |
| 1064 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1065 | Py_XDECREF(result); |
| 1066 | } |
| 1067 | } |
| 1068 | |
| 1069 | |
| 1070 | |
| 1071 | static void |
| 1072 | |
| 1073 | pythonNotationDecl(void *user_data, |
| 1074 | const xmlChar * name, |
| 1075 | const xmlChar * publicId, const xmlChar * systemId) |
| 1076 | { |
| 1077 | PyObject *handler; |
| 1078 | PyObject *result; |
| 1079 | |
| 1080 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1081 | if (PyObject_HasAttrString(handler, (char *) "notationDecl")) { |
| 1082 | result = PyObject_CallMethod(handler, (char *) "notationDecl", |
| 1083 | (char *) "sss", name, publicId, |
| 1084 | systemId); |
| 1085 | if (PyErr_Occurred()) |
| 1086 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1087 | Py_XDECREF(result); |
| 1088 | } |
| 1089 | } |
| 1090 | |
| 1091 | static void |
| 1092 | pythonAttributeDecl(void *user_data, |
| 1093 | const xmlChar * elem, |
| 1094 | const xmlChar * name, |
| 1095 | int type, |
| 1096 | int def, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1097 | const xmlChar * defaultValue, xmlEnumerationPtr tree) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1098 | { |
| 1099 | PyObject *handler; |
| 1100 | PyObject *nameList; |
| 1101 | PyObject *newName; |
| 1102 | xmlEnumerationPtr node; |
| 1103 | PyObject *result; |
| 1104 | int count; |
| 1105 | |
| 1106 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1107 | if (PyObject_HasAttrString(handler, (char *) "attributeDecl")) { |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1108 | count = 0; |
| 1109 | for (node = tree; node != NULL; node = node->next) { |
| 1110 | count++; |
| 1111 | } |
| 1112 | nameList = PyList_New(count); |
| 1113 | count = 0; |
| 1114 | for (node = tree; node != NULL; node = node->next) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1115 | newName = PyString_FromString((char *) node->name); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1116 | PyList_SetItem(nameList, count, newName); |
| 1117 | count++; |
| 1118 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1119 | result = PyObject_CallMethod(handler, (char *) "attributeDecl", |
| 1120 | (char *) "ssiisO", elem, name, type, |
| 1121 | def, defaultValue, nameList); |
| 1122 | if (PyErr_Occurred()) |
| 1123 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1124 | Py_XDECREF(nameList); |
| 1125 | Py_XDECREF(result); |
| 1126 | } |
| 1127 | } |
| 1128 | |
| 1129 | static void |
| 1130 | pythonElementDecl(void *user_data, |
| 1131 | const xmlChar * name, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1132 | int type, ATTRIBUTE_UNUSED xmlElementContentPtr content) |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1133 | { |
| 1134 | PyObject *handler; |
| 1135 | PyObject *obj; |
| 1136 | PyObject *result; |
| 1137 | |
| 1138 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1139 | if (PyObject_HasAttrString(handler, (char *) "elementDecl")) { |
| 1140 | /* TODO: wrap in an elementContent object */ |
| 1141 | printf |
| 1142 | ("pythonElementDecl: xmlElementContentPtr wrapper missing !\n"); |
| 1143 | obj = Py_None; |
| 1144 | /* Py_XINCREF(Py_None); isn't the reference just borrowed ??? */ |
| 1145 | result = PyObject_CallMethod(handler, (char *) "elementDecl", |
| 1146 | (char *) "siO", name, type, obj); |
| 1147 | if (PyErr_Occurred()) |
| 1148 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1149 | Py_XDECREF(result); |
| 1150 | } |
| 1151 | } |
| 1152 | |
| 1153 | static void |
| 1154 | pythonUnparsedEntityDecl(void *user_data, |
| 1155 | const xmlChar * name, |
| 1156 | const xmlChar * publicId, |
| 1157 | const xmlChar * systemId, |
| 1158 | const xmlChar * notationName) |
| 1159 | { |
| 1160 | PyObject *handler; |
| 1161 | PyObject *result; |
| 1162 | |
| 1163 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1164 | if (PyObject_HasAttrString(handler, (char *) "unparsedEntityDecl")) { |
| 1165 | result = |
| 1166 | PyObject_CallMethod(handler, (char *) "unparsedEntityDecl", |
| 1167 | (char *) "ssss", name, publicId, systemId, |
| 1168 | notationName); |
| 1169 | if (PyErr_Occurred()) |
| 1170 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1171 | Py_XDECREF(result); |
| 1172 | } |
| 1173 | } |
| 1174 | |
| 1175 | static void |
| 1176 | pythonInternalSubset(void *user_data, const xmlChar * name, |
| 1177 | const xmlChar * ExternalID, const xmlChar * SystemID) |
| 1178 | { |
| 1179 | PyObject *handler; |
| 1180 | PyObject *result; |
| 1181 | |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 1182 | #ifdef DEBUG_SAX |
| 1183 | printf("pythonInternalSubset(%s, %s, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1184 | name, ExternalID, SystemID); |
Daniel Veillard | 797a565 | 2002-02-12 13:46:21 +0000 | [diff] [blame] | 1185 | #endif |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1186 | handler = (PyObject *) user_data; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1187 | if (PyObject_HasAttrString(handler, (char *) "internalSubset")) { |
| 1188 | result = PyObject_CallMethod(handler, (char *) "internalSubset", |
| 1189 | (char *) "sss", name, ExternalID, |
| 1190 | SystemID); |
| 1191 | if (PyErr_Occurred()) |
| 1192 | PyErr_Print(); |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1193 | Py_XDECREF(result); |
| 1194 | } |
| 1195 | } |
| 1196 | |
| 1197 | static xmlSAXHandler pythonSaxHandler = { |
| 1198 | pythonInternalSubset, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1199 | NULL, /* TODO pythonIsStandalone, */ |
| 1200 | NULL, /* TODO pythonHasInternalSubset, */ |
| 1201 | NULL, /* TODO pythonHasExternalSubset, */ |
| 1202 | NULL, /* TODO pythonResolveEntity, */ |
| 1203 | NULL, /* TODO pythonGetEntity, */ |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1204 | pythonEntityDecl, |
| 1205 | pythonNotationDecl, |
| 1206 | pythonAttributeDecl, |
| 1207 | pythonElementDecl, |
| 1208 | pythonUnparsedEntityDecl, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1209 | NULL, /* OBSOLETED pythonSetDocumentLocator, */ |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1210 | pythonStartDocument, |
| 1211 | pythonEndDocument, |
| 1212 | pythonStartElement, |
| 1213 | pythonEndElement, |
| 1214 | pythonReference, |
| 1215 | pythonCharacters, |
| 1216 | pythonIgnorableWhitespace, |
| 1217 | pythonProcessingInstruction, |
| 1218 | pythonComment, |
| 1219 | pythonWarning, |
| 1220 | pythonError, |
| 1221 | pythonFatalError, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1222 | NULL, /* TODO pythonGetParameterEntity, */ |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1223 | pythonCdataBlock, |
| 1224 | pythonExternalSubset, |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 1225 | 1, |
| 1226 | NULL, /* TODO mograte to SAX2 */ |
| 1227 | NULL, |
William M. Brack | 871611b | 2003-10-18 04:53:14 +0000 | [diff] [blame] | 1228 | NULL, |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 1229 | NULL |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1230 | }; |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1231 | |
| 1232 | /************************************************************************ |
| 1233 | * * |
| 1234 | * Handling of specific parser context * |
| 1235 | * * |
| 1236 | ************************************************************************/ |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 1237 | |
| 1238 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1239 | libxml_xmlCreatePushParser(ATTRIBUTE_UNUSED PyObject * self, |
| 1240 | PyObject * args) |
| 1241 | { |
| 1242 | const char *chunk; |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1243 | int size; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1244 | const char *URI; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1245 | PyObject *pyobj_SAX = NULL; |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1246 | xmlSAXHandlerPtr SAX = NULL; |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1247 | xmlParserCtxtPtr ret; |
| 1248 | PyObject *pyret; |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 1249 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1250 | if (!PyArg_ParseTuple |
| 1251 | (args, (char *) "Oziz:xmlCreatePushParser", &pyobj_SAX, &chunk, |
| 1252 | &size, &URI)) |
| 1253 | return (NULL); |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1254 | |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1255 | #ifdef DEBUG |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1256 | printf("libxml_xmlCreatePushParser(%p, %s, %d, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1257 | pyobj_SAX, chunk, size, URI); |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 1258 | #endif |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1259 | if (pyobj_SAX != Py_None) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1260 | SAX = &pythonSaxHandler; |
| 1261 | Py_INCREF(pyobj_SAX); |
| 1262 | /* The reference is released in pythonEndDocument() */ |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 1263 | } |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1264 | ret = xmlCreatePushParserCtxt(SAX, pyobj_SAX, chunk, size, URI); |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 1265 | pyret = libxml_xmlParserCtxtPtrWrap(ret); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1266 | return (pyret); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1267 | } |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1268 | |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1269 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1270 | libxml_htmlCreatePushParser(ATTRIBUTE_UNUSED PyObject * self, |
| 1271 | PyObject * args) |
| 1272 | { |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 1273 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1274 | const char *chunk; |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1275 | int size; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1276 | const char *URI; |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1277 | PyObject *pyobj_SAX = NULL; |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1278 | xmlSAXHandlerPtr SAX = NULL; |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1279 | xmlParserCtxtPtr ret; |
| 1280 | PyObject *pyret; |
| 1281 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1282 | if (!PyArg_ParseTuple |
| 1283 | (args, (char *) "Oziz:htmlCreatePushParser", &pyobj_SAX, &chunk, |
| 1284 | &size, &URI)) |
| 1285 | return (NULL); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1286 | |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1287 | #ifdef DEBUG |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1288 | printf("libxml_htmlCreatePushParser(%p, %s, %d, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1289 | pyobj_SAX, chunk, size, URI); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1290 | #endif |
| 1291 | if (pyobj_SAX != Py_None) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1292 | SAX = &pythonSaxHandler; |
| 1293 | Py_INCREF(pyobj_SAX); |
| 1294 | /* The reference is released in pythonEndDocument() */ |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1295 | } |
Daniel Veillard | 33caa0b | 2002-02-04 14:07:26 +0000 | [diff] [blame] | 1296 | ret = htmlCreatePushParserCtxt(SAX, pyobj_SAX, chunk, size, URI, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1297 | XML_CHAR_ENCODING_NONE); |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1298 | pyret = libxml_xmlParserCtxtPtrWrap(ret); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1299 | return (pyret); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 1300 | #else |
| 1301 | Py_INCREF(Py_None); |
| 1302 | return (Py_None); |
| 1303 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | 4e1b26c | 2002-02-03 20:13:06 +0000 | [diff] [blame] | 1304 | } |
| 1305 | |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1306 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1307 | libxml_xmlSAXParseFile(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 1308 | { |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1309 | int recover; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1310 | const char *URI; |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1311 | PyObject *pyobj_SAX = NULL; |
| 1312 | xmlSAXHandlerPtr SAX = NULL; |
| 1313 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1314 | if (!PyArg_ParseTuple(args, (char *) "Osi:xmlSAXParseFile", &pyobj_SAX, |
| 1315 | &URI, &recover)) |
| 1316 | return (NULL); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1317 | |
| 1318 | #ifdef DEBUG |
| 1319 | printf("libxml_xmlSAXParseFile(%p, %s, %d) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1320 | pyobj_SAX, URI, recover); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1321 | #endif |
| 1322 | if (pyobj_SAX == Py_None) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1323 | Py_INCREF(Py_None); |
| 1324 | return (Py_None); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1325 | } |
| 1326 | SAX = &pythonSaxHandler; |
| 1327 | Py_INCREF(pyobj_SAX); |
| 1328 | /* The reference is released in pythonEndDocument() */ |
| 1329 | xmlSAXParseFileWithData(SAX, URI, recover, pyobj_SAX); |
| 1330 | Py_INCREF(Py_None); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1331 | return (Py_None); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1332 | } |
| 1333 | |
| 1334 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1335 | libxml_htmlSAXParseFile(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 1336 | { |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 1337 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1338 | const char *URI; |
| 1339 | const char *encoding; |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1340 | PyObject *pyobj_SAX = NULL; |
| 1341 | xmlSAXHandlerPtr SAX = NULL; |
| 1342 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1343 | if (!PyArg_ParseTuple |
| 1344 | (args, (char *) "Osz:htmlSAXParseFile", &pyobj_SAX, &URI, |
| 1345 | &encoding)) |
| 1346 | return (NULL); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1347 | |
| 1348 | #ifdef DEBUG |
| 1349 | printf("libxml_htmlSAXParseFile(%p, %s, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1350 | pyobj_SAX, URI, encoding); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1351 | #endif |
| 1352 | if (pyobj_SAX == Py_None) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1353 | Py_INCREF(Py_None); |
| 1354 | return (Py_None); |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1355 | } |
| 1356 | SAX = &pythonSaxHandler; |
| 1357 | Py_INCREF(pyobj_SAX); |
| 1358 | /* The reference is released in pythonEndDocument() */ |
| 1359 | htmlSAXParseFile(URI, encoding, SAX, pyobj_SAX); |
| 1360 | Py_INCREF(Py_None); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1361 | return (Py_None); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 1362 | #else |
| 1363 | Py_INCREF(Py_None); |
| 1364 | return (Py_None); |
| 1365 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1366 | } |
| 1367 | |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1368 | /************************************************************************ |
| 1369 | * * |
| 1370 | * Error message callback * |
| 1371 | * * |
| 1372 | ************************************************************************/ |
| 1373 | |
| 1374 | static PyObject *libxml_xmlPythonErrorFuncHandler = NULL; |
| 1375 | static PyObject *libxml_xmlPythonErrorFuncCtxt = NULL; |
| 1376 | |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1377 | /* helper to build a xmlMalloc'ed string from a format and va_list */ |
| 1378 | static char * |
| 1379 | libxml_buildMessage(const char *msg, va_list ap) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1380 | { |
| 1381 | int size; |
| 1382 | int chars; |
| 1383 | char *larger; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1384 | char *str; |
| 1385 | |
| 1386 | str = (char *) xmlMalloc(150); |
| 1387 | if (str == NULL) |
| 1388 | return NULL; |
| 1389 | |
| 1390 | size = 150; |
| 1391 | |
| 1392 | while (1) { |
| 1393 | chars = vsnprintf(str, size, msg, ap); |
| 1394 | if ((chars > -1) && (chars < size)) |
| 1395 | break; |
| 1396 | if (chars > -1) |
| 1397 | size += chars + 1; |
| 1398 | else |
| 1399 | size += 100; |
| 1400 | if ((larger = (char *) xmlRealloc(str, size)) == NULL) { |
| 1401 | xmlFree(str); |
| 1402 | return NULL; |
| 1403 | } |
| 1404 | str = larger; |
| 1405 | } |
| 1406 | |
| 1407 | return str; |
| 1408 | } |
| 1409 | |
| 1410 | static void |
| 1411 | libxml_xmlErrorFuncHandler(ATTRIBUTE_UNUSED void *ctx, const char *msg, |
| 1412 | ...) |
| 1413 | { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1414 | va_list ap; |
| 1415 | char *str; |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1416 | PyObject *list; |
| 1417 | PyObject *message; |
| 1418 | PyObject *result; |
| 1419 | |
| 1420 | #ifdef DEBUG_ERROR |
| 1421 | printf("libxml_xmlErrorFuncHandler(%p, %s, ...) called\n", ctx, msg); |
| 1422 | #endif |
| 1423 | |
| 1424 | |
| 1425 | if (libxml_xmlPythonErrorFuncHandler == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1426 | va_start(ap, msg); |
Daniel Veillard | 007d51e | 2003-09-17 20:07:28 +0000 | [diff] [blame] | 1427 | vfprintf(stderr, msg, ap); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1428 | va_end(ap); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1429 | } else { |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1430 | va_start(ap, msg); |
| 1431 | str = libxml_buildMessage(msg,ap); |
| 1432 | va_end(ap); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1433 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1434 | list = PyTuple_New(2); |
| 1435 | PyTuple_SetItem(list, 0, libxml_xmlPythonErrorFuncCtxt); |
| 1436 | Py_XINCREF(libxml_xmlPythonErrorFuncCtxt); |
| 1437 | message = libxml_charPtrWrap(str); |
| 1438 | PyTuple_SetItem(list, 1, message); |
| 1439 | result = PyEval_CallObject(libxml_xmlPythonErrorFuncHandler, list); |
| 1440 | Py_XDECREF(list); |
| 1441 | Py_XDECREF(result); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1442 | } |
| 1443 | } |
| 1444 | |
| 1445 | static void |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1446 | libxml_xmlErrorInitialize(void) |
| 1447 | { |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1448 | #ifdef DEBUG_ERROR |
| 1449 | printf("libxml_xmlErrorInitialize() called\n"); |
| 1450 | #endif |
| 1451 | xmlSetGenericErrorFunc(NULL, libxml_xmlErrorFuncHandler); |
Daniel Veillard | 781ac8b | 2003-05-15 22:11:36 +0000 | [diff] [blame] | 1452 | xmlThrDefSetGenericErrorFunc(NULL, libxml_xmlErrorFuncHandler); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1453 | } |
| 1454 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1455 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1456 | libxml_xmlRegisterErrorHandler(ATTRIBUTE_UNUSED PyObject * self, |
| 1457 | PyObject * args) |
| 1458 | { |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1459 | PyObject *py_retval; |
| 1460 | PyObject *pyobj_f; |
| 1461 | PyObject *pyobj_ctx; |
| 1462 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1463 | if (!PyArg_ParseTuple |
| 1464 | (args, (char *) "OO:xmlRegisterErrorHandler", &pyobj_f, |
| 1465 | &pyobj_ctx)) |
| 1466 | return (NULL); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1467 | |
| 1468 | #ifdef DEBUG_ERROR |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1469 | printf("libxml_xmlRegisterErrorHandler(%p, %p) called\n", pyobj_ctx, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1470 | pyobj_f); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1471 | #endif |
| 1472 | |
| 1473 | if (libxml_xmlPythonErrorFuncHandler != NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1474 | Py_XDECREF(libxml_xmlPythonErrorFuncHandler); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1475 | } |
| 1476 | if (libxml_xmlPythonErrorFuncCtxt != NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1477 | Py_XDECREF(libxml_xmlPythonErrorFuncCtxt); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1478 | } |
| 1479 | |
| 1480 | Py_XINCREF(pyobj_ctx); |
| 1481 | Py_XINCREF(pyobj_f); |
| 1482 | |
| 1483 | /* TODO: check f is a function ! */ |
| 1484 | libxml_xmlPythonErrorFuncHandler = pyobj_f; |
| 1485 | libxml_xmlPythonErrorFuncCtxt = pyobj_ctx; |
| 1486 | |
| 1487 | py_retval = libxml_intWrap(1); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1488 | return (py_retval); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 1489 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1490 | |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1491 | |
| 1492 | /************************************************************************ |
| 1493 | * * |
| 1494 | * Per parserCtxt error handler * |
| 1495 | * * |
| 1496 | ************************************************************************/ |
| 1497 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1498 | typedef struct |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1499 | { |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1500 | PyObject *f; |
| 1501 | PyObject *arg; |
| 1502 | } xmlParserCtxtPyCtxt; |
| 1503 | typedef xmlParserCtxtPyCtxt *xmlParserCtxtPyCtxtPtr; |
| 1504 | |
| 1505 | static void |
| 1506 | libxml_xmlParserCtxtGenericErrorFuncHandler(void *ctx, int severity, char *str) |
| 1507 | { |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1508 | PyObject *list; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1509 | PyObject *result; |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1510 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1511 | xmlParserCtxtPyCtxtPtr pyCtxt; |
| 1512 | |
| 1513 | #ifdef DEBUG_ERROR |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1514 | printf("libxml_xmlParserCtxtGenericErrorFuncHandler(%p, %s, ...) called\n", ctx, msg); |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1515 | #endif |
| 1516 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1517 | ctxt = (xmlParserCtxtPtr)ctx; |
| 1518 | pyCtxt = (xmlParserCtxtPyCtxtPtr)ctxt->_private; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1519 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1520 | list = PyTuple_New(4); |
| 1521 | PyTuple_SetItem(list, 0, pyCtxt->arg); |
| 1522 | Py_XINCREF(pyCtxt->arg); |
| 1523 | PyTuple_SetItem(list, 1, libxml_charPtrWrap(str)); |
| 1524 | PyTuple_SetItem(list, 2, libxml_intWrap(severity)); |
| 1525 | PyTuple_SetItem(list, 3, Py_None); |
| 1526 | Py_INCREF(Py_None); |
| 1527 | result = PyEval_CallObject(pyCtxt->f, list); |
| 1528 | if (result == NULL) |
| 1529 | { |
| 1530 | /* TODO: manage for the exception to be propagated... */ |
| 1531 | PyErr_Print(); |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1532 | } |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1533 | Py_XDECREF(list); |
| 1534 | Py_XDECREF(result); |
| 1535 | } |
| 1536 | |
| 1537 | static void |
| 1538 | libxml_xmlParserCtxtErrorFuncHandler(void *ctx, const char *msg, ...) |
| 1539 | { |
| 1540 | va_list ap; |
| 1541 | |
| 1542 | va_start(ap, msg); |
| 1543 | libxml_xmlParserCtxtGenericErrorFuncHandler(ctx,XML_PARSER_SEVERITY_ERROR,libxml_buildMessage(msg,ap)); |
| 1544 | va_end(ap); |
| 1545 | } |
| 1546 | |
| 1547 | static void |
| 1548 | libxml_xmlParserCtxtWarningFuncHandler(void *ctx, const char *msg, ...) |
| 1549 | { |
| 1550 | va_list ap; |
| 1551 | |
| 1552 | va_start(ap, msg); |
| 1553 | libxml_xmlParserCtxtGenericErrorFuncHandler(ctx,XML_PARSER_SEVERITY_WARNING,libxml_buildMessage(msg,ap)); |
| 1554 | va_end(ap); |
| 1555 | } |
| 1556 | |
| 1557 | static void |
| 1558 | libxml_xmlParserCtxtValidityErrorFuncHandler(void *ctx, const char *msg, ...) |
| 1559 | { |
| 1560 | va_list ap; |
| 1561 | |
| 1562 | va_start(ap, msg); |
| 1563 | libxml_xmlParserCtxtGenericErrorFuncHandler(ctx,XML_PARSER_SEVERITY_VALIDITY_ERROR,libxml_buildMessage(msg,ap)); |
| 1564 | va_end(ap); |
| 1565 | } |
| 1566 | |
| 1567 | static void |
| 1568 | libxml_xmlParserCtxtValidityWarningFuncHandler(void *ctx, const char *msg, ...) |
| 1569 | { |
| 1570 | va_list ap; |
| 1571 | |
| 1572 | va_start(ap, msg); |
| 1573 | libxml_xmlParserCtxtGenericErrorFuncHandler(ctx,XML_PARSER_SEVERITY_VALIDITY_WARNING,libxml_buildMessage(msg,ap)); |
| 1574 | va_end(ap); |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1575 | } |
| 1576 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1577 | static PyObject * |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1578 | libxml_xmlParserCtxtSetErrorHandler(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1579 | { |
| 1580 | PyObject *py_retval; |
| 1581 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1582 | xmlParserCtxtPyCtxtPtr pyCtxt; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1583 | PyObject *pyobj_ctxt; |
| 1584 | PyObject *pyobj_f; |
| 1585 | PyObject *pyobj_arg; |
| 1586 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1587 | if (!PyArg_ParseTuple(args, (char *)"OOO:xmlParserCtxtSetErrorHandler", |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1588 | &pyobj_ctxt, &pyobj_f, &pyobj_arg)) |
| 1589 | return(NULL); |
| 1590 | ctxt = (xmlParserCtxtPtr) PyparserCtxt_Get(pyobj_ctxt); |
| 1591 | if (ctxt->_private == NULL) { |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1592 | pyCtxt = xmlMalloc(sizeof(xmlParserCtxtPyCtxt)); |
| 1593 | if (pyCtxt == NULL) { |
| 1594 | py_retval = libxml_intWrap(-1); |
| 1595 | return(py_retval); |
| 1596 | } |
| 1597 | memset(pyCtxt,0,sizeof(xmlParserCtxtPyCtxt)); |
| 1598 | ctxt->_private = pyCtxt; |
| 1599 | } |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1600 | else { |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1601 | pyCtxt = (xmlParserCtxtPyCtxtPtr)ctxt->_private; |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1602 | } |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1603 | /* TODO: check f is a function ! */ |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1604 | Py_XDECREF(pyCtxt->f); |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1605 | Py_XINCREF(pyobj_f); |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1606 | pyCtxt->f = pyobj_f; |
| 1607 | Py_XDECREF(pyCtxt->arg); |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1608 | Py_XINCREF(pyobj_arg); |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1609 | pyCtxt->arg = pyobj_arg; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1610 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1611 | if (pyobj_f != Py_None) { |
| 1612 | ctxt->sax->error = libxml_xmlParserCtxtErrorFuncHandler; |
| 1613 | ctxt->sax->warning = libxml_xmlParserCtxtWarningFuncHandler; |
| 1614 | ctxt->vctxt.error = libxml_xmlParserCtxtValidityErrorFuncHandler; |
| 1615 | ctxt->vctxt.warning = libxml_xmlParserCtxtValidityWarningFuncHandler; |
| 1616 | } |
| 1617 | else { |
| 1618 | ctxt->sax->error = xmlParserError; |
| 1619 | ctxt->vctxt.error = xmlParserValidityError; |
| 1620 | ctxt->sax->warning = xmlParserWarning; |
| 1621 | ctxt->vctxt.warning = xmlParserValidityWarning; |
| 1622 | } |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1623 | |
| 1624 | py_retval = libxml_intWrap(1); |
| 1625 | return(py_retval); |
| 1626 | } |
| 1627 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1628 | static PyObject * |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1629 | libxml_xmlParserCtxtGetErrorHandler(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1630 | { |
| 1631 | PyObject *py_retval; |
| 1632 | xmlParserCtxtPtr ctxt; |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1633 | xmlParserCtxtPyCtxtPtr pyCtxt; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1634 | PyObject *pyobj_ctxt; |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1635 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1636 | if (!PyArg_ParseTuple(args, (char *)"O:xmlParserCtxtGetErrorHandler", |
| 1637 | &pyobj_ctxt)) |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1638 | return(NULL); |
| 1639 | ctxt = (xmlParserCtxtPtr) PyparserCtxt_Get(pyobj_ctxt); |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1640 | py_retval = PyTuple_New(2); |
| 1641 | if (ctxt->_private != NULL) { |
| 1642 | pyCtxt = (xmlParserCtxtPyCtxtPtr)ctxt->_private; |
| 1643 | |
| 1644 | PyTuple_SetItem(py_retval, 0, pyCtxt->f); |
| 1645 | Py_XINCREF(pyCtxt->f); |
| 1646 | PyTuple_SetItem(py_retval, 1, pyCtxt->arg); |
| 1647 | Py_XINCREF(pyCtxt->arg); |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1648 | } |
| 1649 | else { |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1650 | /* no python error handler registered */ |
| 1651 | PyTuple_SetItem(py_retval, 0, Py_None); |
| 1652 | Py_XINCREF(Py_None); |
| 1653 | PyTuple_SetItem(py_retval, 1, Py_None); |
| 1654 | Py_XINCREF(Py_None); |
Daniel Veillard | e4a07e7 | 2003-01-14 14:40:25 +0000 | [diff] [blame] | 1655 | } |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 1656 | return(py_retval); |
| 1657 | } |
| 1658 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1659 | static PyObject * |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1660 | libxml_xmlFreeParserCtxt(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 1661 | xmlParserCtxtPtr ctxt; |
| 1662 | PyObject *pyobj_ctxt; |
| 1663 | xmlParserCtxtPyCtxtPtr pyCtxt; |
| 1664 | |
| 1665 | if (!PyArg_ParseTuple(args, (char *)"O:xmlFreeParserCtxt", &pyobj_ctxt)) |
| 1666 | return(NULL); |
| 1667 | ctxt = (xmlParserCtxtPtr) PyparserCtxt_Get(pyobj_ctxt); |
| 1668 | |
| 1669 | if (ctxt != NULL) { |
| 1670 | pyCtxt = (xmlParserCtxtPyCtxtPtr)((xmlParserCtxtPtr)ctxt)->_private; |
| 1671 | if (pyCtxt) { |
| 1672 | Py_XDECREF(pyCtxt->f); |
| 1673 | Py_XDECREF(pyCtxt->arg); |
| 1674 | xmlFree(pyCtxt); |
| 1675 | } |
| 1676 | xmlFreeParserCtxt(ctxt); |
| 1677 | } |
| 1678 | |
| 1679 | Py_INCREF(Py_None); |
| 1680 | return(Py_None); |
| 1681 | } |
| 1682 | |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1683 | /************************************************************************ |
| 1684 | * * |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1685 | * Per xmlTextReader error handler * |
| 1686 | * * |
| 1687 | ************************************************************************/ |
| 1688 | |
| 1689 | typedef struct |
| 1690 | { |
| 1691 | PyObject *f; |
| 1692 | PyObject *arg; |
| 1693 | } xmlTextReaderPyCtxt; |
| 1694 | typedef xmlTextReaderPyCtxt *xmlTextReaderPyCtxtPtr; |
| 1695 | |
| 1696 | static void |
| 1697 | libxml_xmlTextReaderErrorCallback(void *arg, |
| 1698 | const char *msg, |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1699 | int severity, |
| 1700 | xmlTextReaderLocatorPtr locator) |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1701 | { |
| 1702 | xmlTextReaderPyCtxt *pyCtxt = (xmlTextReaderPyCtxt *)arg; |
| 1703 | PyObject *list; |
| 1704 | PyObject *result; |
| 1705 | |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1706 | list = PyTuple_New(4); |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1707 | PyTuple_SetItem(list, 0, pyCtxt->arg); |
| 1708 | Py_XINCREF(pyCtxt->arg); |
| 1709 | PyTuple_SetItem(list, 1, libxml_charPtrConstWrap(msg)); |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1710 | PyTuple_SetItem(list, 2, libxml_intWrap(severity)); |
| 1711 | PyTuple_SetItem(list, 3, libxml_xmlTextReaderLocatorPtrWrap(locator)); |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1712 | result = PyEval_CallObject(pyCtxt->f, list); |
| 1713 | if (result == NULL) |
| 1714 | { |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 1715 | /* TODO: manage for the exception to be propagated... */ |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1716 | PyErr_Print(); |
| 1717 | } |
| 1718 | Py_XDECREF(list); |
| 1719 | Py_XDECREF(result); |
| 1720 | } |
| 1721 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1722 | static PyObject * |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1723 | libxml_xmlTextReaderSetErrorHandler(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) |
| 1724 | { |
| 1725 | xmlTextReaderPtr reader; |
| 1726 | xmlTextReaderPyCtxtPtr pyCtxt; |
| 1727 | xmlTextReaderErrorFunc f; |
| 1728 | void *arg; |
| 1729 | PyObject *pyobj_reader; |
| 1730 | PyObject *pyobj_f; |
| 1731 | PyObject *pyobj_arg; |
| 1732 | PyObject *py_retval; |
| 1733 | |
| 1734 | if (!PyArg_ParseTuple(args, (char *)"OOO:xmlTextReaderSetErrorHandler", &pyobj_reader, &pyobj_f, &pyobj_arg)) |
| 1735 | return(NULL); |
| 1736 | reader = (xmlTextReaderPtr) PyxmlTextReader_Get(pyobj_reader); |
| 1737 | /* clear previous error handler */ |
| 1738 | xmlTextReaderGetErrorHandler(reader,&f,&arg); |
| 1739 | if (arg != NULL) { |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1740 | if (f == (xmlTextReaderErrorFunc) libxml_xmlTextReaderErrorCallback) { |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1741 | /* ok, it's our error handler! */ |
| 1742 | pyCtxt = (xmlTextReaderPyCtxtPtr)arg; |
| 1743 | Py_XDECREF(pyCtxt->f); |
| 1744 | Py_XDECREF(pyCtxt->arg); |
| 1745 | xmlFree(pyCtxt); |
| 1746 | } |
| 1747 | else { |
| 1748 | /* |
| 1749 | * there already an arg, and it's not ours, |
| 1750 | * there is definitely something wrong going on here... |
| 1751 | * we don't know how to free it, so we bail out... |
| 1752 | */ |
| 1753 | py_retval = libxml_intWrap(-1); |
| 1754 | return(py_retval); |
| 1755 | } |
| 1756 | } |
| 1757 | xmlTextReaderSetErrorHandler(reader,NULL,NULL); |
| 1758 | /* set new error handler */ |
| 1759 | if (pyobj_f != Py_None) |
| 1760 | { |
| 1761 | pyCtxt = (xmlTextReaderPyCtxtPtr)xmlMalloc(sizeof(xmlTextReaderPyCtxt)); |
| 1762 | if (pyCtxt == NULL) { |
| 1763 | py_retval = libxml_intWrap(-1); |
| 1764 | return(py_retval); |
| 1765 | } |
| 1766 | Py_XINCREF(pyobj_f); |
| 1767 | pyCtxt->f = pyobj_f; |
| 1768 | Py_XINCREF(pyobj_arg); |
| 1769 | pyCtxt->arg = pyobj_arg; |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1770 | xmlTextReaderSetErrorHandler(reader, |
| 1771 | (xmlTextReaderErrorFunc) libxml_xmlTextReaderErrorCallback, |
| 1772 | pyCtxt); |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1773 | } |
| 1774 | |
| 1775 | py_retval = libxml_intWrap(1); |
| 1776 | return(py_retval); |
| 1777 | } |
| 1778 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1779 | static PyObject * |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1780 | libxml_xmlTextReaderGetErrorHandler(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) |
| 1781 | { |
| 1782 | xmlTextReaderPtr reader; |
| 1783 | xmlTextReaderPyCtxtPtr pyCtxt; |
| 1784 | xmlTextReaderErrorFunc f; |
| 1785 | void *arg; |
| 1786 | PyObject *pyobj_reader; |
| 1787 | PyObject *py_retval; |
| 1788 | |
| 1789 | if (!PyArg_ParseTuple(args, (char *)"O:xmlTextReaderSetErrorHandler", &pyobj_reader)) |
| 1790 | return(NULL); |
| 1791 | reader = (xmlTextReaderPtr) PyxmlTextReader_Get(pyobj_reader); |
| 1792 | xmlTextReaderGetErrorHandler(reader,&f,&arg); |
| 1793 | py_retval = PyTuple_New(2); |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1794 | if (f == (xmlTextReaderErrorFunc)libxml_xmlTextReaderErrorCallback) { |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1795 | /* ok, it's our error handler! */ |
| 1796 | pyCtxt = (xmlTextReaderPyCtxtPtr)arg; |
| 1797 | PyTuple_SetItem(py_retval, 0, pyCtxt->f); |
| 1798 | Py_XINCREF(pyCtxt->f); |
| 1799 | PyTuple_SetItem(py_retval, 1, pyCtxt->arg); |
| 1800 | Py_XINCREF(pyCtxt->arg); |
| 1801 | } |
| 1802 | else |
| 1803 | { |
| 1804 | /* f is null or it's not our error handler */ |
| 1805 | PyTuple_SetItem(py_retval, 0, Py_None); |
| 1806 | Py_XINCREF(Py_None); |
| 1807 | PyTuple_SetItem(py_retval, 1, Py_None); |
| 1808 | Py_XINCREF(Py_None); |
| 1809 | } |
| 1810 | return(py_retval); |
| 1811 | } |
| 1812 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1813 | static PyObject * |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1814 | libxml_xmlFreeTextReader(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 1815 | xmlTextReaderPtr reader; |
| 1816 | PyObject *pyobj_reader; |
| 1817 | xmlTextReaderPyCtxtPtr pyCtxt; |
| 1818 | xmlTextReaderErrorFunc f; |
| 1819 | void *arg; |
| 1820 | |
Daniel Veillard | 157fee0 | 2003-10-31 10:36:03 +0000 | [diff] [blame] | 1821 | if (!PyArg_ParseTuple(args, (char *)"O:xmlFreeTextReader", &pyobj_reader)) |
| 1822 | return(NULL); |
| 1823 | if (!PyCObject_Check(pyobj_reader)) { |
Daniel Veillard | bb3ba32 | 2003-10-30 13:12:43 +0000 | [diff] [blame] | 1824 | Py_INCREF(Py_None); |
| 1825 | return(Py_None); |
| 1826 | } |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1827 | reader = (xmlTextReaderPtr) PyxmlTextReader_Get(pyobj_reader); |
Daniel Veillard | bb3ba32 | 2003-10-30 13:12:43 +0000 | [diff] [blame] | 1828 | if (reader == NULL) { |
| 1829 | Py_INCREF(Py_None); |
| 1830 | return(Py_None); |
| 1831 | } |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1832 | |
| 1833 | xmlTextReaderGetErrorHandler(reader,&f,&arg); |
| 1834 | if (arg != NULL) { |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 1835 | if (f == (xmlTextReaderErrorFunc) libxml_xmlTextReaderErrorCallback) { |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 1836 | /* ok, it's our error handler! */ |
| 1837 | pyCtxt = (xmlTextReaderPyCtxtPtr)arg; |
| 1838 | Py_XDECREF(pyCtxt->f); |
| 1839 | Py_XDECREF(pyCtxt->arg); |
| 1840 | xmlFree(pyCtxt); |
| 1841 | } |
| 1842 | /* |
| 1843 | * else, something wrong happened, because the error handler is |
| 1844 | * not owned by the python bindings... |
| 1845 | */ |
| 1846 | } |
| 1847 | |
| 1848 | xmlFreeTextReader(reader); |
| 1849 | Py_INCREF(Py_None); |
| 1850 | return(Py_None); |
| 1851 | } |
| 1852 | |
| 1853 | /************************************************************************ |
| 1854 | * * |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1855 | * XPath extensions * |
| 1856 | * * |
| 1857 | ************************************************************************/ |
| 1858 | |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1859 | static void |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1860 | libxml_xmlXPathFuncCallback(xmlXPathParserContextPtr ctxt, int nargs) |
| 1861 | { |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1862 | PyObject *list, *cur, *result; |
| 1863 | xmlXPathObjectPtr obj; |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1864 | xmlXPathContextPtr rctxt; |
| 1865 | PyObject *current_function = NULL; |
| 1866 | const xmlChar *name; |
| 1867 | const xmlChar *ns_uri; |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1868 | int i; |
| 1869 | |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1870 | if (ctxt == NULL) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1871 | return; |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1872 | rctxt = ctxt->context; |
| 1873 | if (rctxt == NULL) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1874 | return; |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1875 | name = rctxt->function; |
| 1876 | ns_uri = rctxt->functionURI; |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1877 | #ifdef DEBUG_XPATH |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1878 | printf("libxml_xmlXPathFuncCallback called name %s URI %s\n", name, |
| 1879 | ns_uri); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1880 | #endif |
| 1881 | |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1882 | /* |
| 1883 | * Find the function, it should be there it was there at lookup |
| 1884 | */ |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1885 | for (i = 0; i < libxml_xpathCallbacksNb; i++) { |
| 1886 | if ( /* TODO (ctxt == libxml_xpathCallbacks[i].ctx) && */ |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1887 | (xmlStrEqual(name, (*libxml_xpathCallbacks)[i].name)) && |
| 1888 | (xmlStrEqual(ns_uri, (*libxml_xpathCallbacks)[i].ns_uri))) { |
| 1889 | current_function = (*libxml_xpathCallbacks)[i].function; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1890 | } |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1891 | } |
| 1892 | if (current_function == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1893 | printf |
| 1894 | ("libxml_xmlXPathFuncCallback: internal error %s not found !\n", |
| 1895 | name); |
| 1896 | return; |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1897 | } |
| 1898 | |
Daniel Veillard | c575b99 | 2002-02-08 13:28:40 +0000 | [diff] [blame] | 1899 | list = PyTuple_New(nargs + 1); |
| 1900 | PyTuple_SetItem(list, 0, libxml_xmlXPathParserContextPtrWrap(ctxt)); |
Daniel Veillard | 05349ab | 2004-01-25 20:01:35 +0000 | [diff] [blame] | 1901 | for (i = nargs - 1; i >= 0; i--) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1902 | obj = valuePop(ctxt); |
| 1903 | cur = libxml_xmlXPathObjectPtrWrap(obj); |
| 1904 | PyTuple_SetItem(list, i + 1, cur); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1905 | } |
| 1906 | result = PyEval_CallObject(current_function, list); |
| 1907 | Py_DECREF(list); |
| 1908 | |
| 1909 | obj = libxml_xmlXPathObjectPtrConvert(result); |
| 1910 | valuePush(ctxt, obj); |
| 1911 | } |
| 1912 | |
| 1913 | static xmlXPathFunction |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1914 | libxml_xmlXPathFuncLookupFunc(void *ctxt, const xmlChar * name, |
| 1915 | const xmlChar * ns_uri) |
| 1916 | { |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1917 | int i; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1918 | |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1919 | #ifdef DEBUG_XPATH |
| 1920 | printf("libxml_xmlXPathFuncLookupFunc(%p, %s, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1921 | ctxt, name, ns_uri); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1922 | #endif |
Daniel Veillard | 70cab35 | 2002-02-06 16:06:58 +0000 | [diff] [blame] | 1923 | /* |
| 1924 | * This is called once only. The address is then stored in the |
| 1925 | * XPath expression evaluation, the proper object to call can |
| 1926 | * then still be found using the execution context function |
| 1927 | * and functionURI fields. |
| 1928 | */ |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1929 | for (i = 0; i < libxml_xpathCallbacksNb; i++) { |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1930 | if ((ctxt == (*libxml_xpathCallbacks)[i].ctx) && |
| 1931 | (xmlStrEqual(name, (*libxml_xpathCallbacks)[i].name)) && |
| 1932 | (xmlStrEqual(ns_uri, (*libxml_xpathCallbacks)[i].ns_uri))) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1933 | return (libxml_xmlXPathFuncCallback); |
| 1934 | } |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1935 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1936 | return (NULL); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1937 | } |
| 1938 | |
| 1939 | static void |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1940 | libxml_xpathCallbacksInitialize(void) |
| 1941 | { |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1942 | int i; |
| 1943 | |
| 1944 | if (libxml_xpathCallbacksInitialized != 0) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1945 | return; |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1946 | |
| 1947 | #ifdef DEBUG_XPATH |
| 1948 | printf("libxml_xpathCallbacksInitialized called\n"); |
| 1949 | #endif |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1950 | libxml_xpathCallbacks = (libxml_xpathCallbackArray*)xmlMalloc( |
| 1951 | libxml_xpathCallbacksAllocd*sizeof(libxml_xpathCallback)); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1952 | |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1953 | for (i = 0; i < libxml_xpathCallbacksAllocd; i++) { |
| 1954 | (*libxml_xpathCallbacks)[i].ctx = NULL; |
| 1955 | (*libxml_xpathCallbacks)[i].name = NULL; |
| 1956 | (*libxml_xpathCallbacks)[i].ns_uri = NULL; |
| 1957 | (*libxml_xpathCallbacks)[i].function = NULL; |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1958 | } |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1959 | libxml_xpathCallbacksInitialized = 1; |
| 1960 | } |
| 1961 | |
| 1962 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1963 | libxml_xmlRegisterXPathFunction(ATTRIBUTE_UNUSED PyObject * self, |
| 1964 | PyObject * args) |
| 1965 | { |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1966 | PyObject *py_retval; |
| 1967 | int c_retval = 0; |
| 1968 | xmlChar *name; |
| 1969 | xmlChar *ns_uri; |
| 1970 | xmlXPathContextPtr ctx; |
| 1971 | PyObject *pyobj_ctx; |
| 1972 | PyObject *pyobj_f; |
| 1973 | int i; |
| 1974 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1975 | if (!PyArg_ParseTuple |
| 1976 | (args, (char *) "OszO:registerXPathFunction", &pyobj_ctx, &name, |
| 1977 | &ns_uri, &pyobj_f)) |
| 1978 | return (NULL); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1979 | |
| 1980 | ctx = (xmlXPathContextPtr) PyxmlXPathContext_Get(pyobj_ctx); |
| 1981 | if (libxml_xpathCallbacksInitialized == 0) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1982 | libxml_xpathCallbacksInitialize(); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1983 | xmlXPathRegisterFuncLookup(ctx, libxml_xmlXPathFuncLookupFunc, ctx); |
| 1984 | |
| 1985 | if ((pyobj_ctx == NULL) || (name == NULL) || (pyobj_f == NULL)) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1986 | py_retval = libxml_intWrap(-1); |
| 1987 | return (py_retval); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1988 | } |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1989 | #ifdef DEBUG_XPATH |
| 1990 | printf("libxml_registerXPathFunction(%p, %s, %s) called\n", |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1991 | ctx, name, ns_uri); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 1992 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1993 | for (i = 0; i < libxml_xpathCallbacksNb; i++) { |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1994 | if ((ctx == (*libxml_xpathCallbacks)[i].ctx) && |
| 1995 | (xmlStrEqual(name, (*libxml_xpathCallbacks)[i].name)) && |
| 1996 | (xmlStrEqual(ns_uri, (*libxml_xpathCallbacks)[i].ns_uri))) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 1997 | Py_XINCREF(pyobj_f); |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 1998 | Py_XDECREF((*libxml_xpathCallbacks)[i].function); |
| 1999 | (*libxml_xpathCallbacks)[i].function = pyobj_f; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2000 | c_retval = 1; |
| 2001 | goto done; |
| 2002 | } |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 2003 | } |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 2004 | if (libxml_xpathCallbacksNb >= libxml_xpathCallbacksAllocd) { |
| 2005 | libxml_xpathCallbacksAllocd+=10; |
| 2006 | libxml_xpathCallbacks = (libxml_xpathCallbackArray*)xmlRealloc( |
| 2007 | libxml_xpathCallbacks, |
| 2008 | libxml_xpathCallbacksAllocd*sizeof(libxml_xpathCallback)); |
| 2009 | } |
| 2010 | i = libxml_xpathCallbacksNb++; |
| 2011 | Py_XINCREF(pyobj_f); |
| 2012 | (*libxml_xpathCallbacks)[i].ctx = ctx; |
| 2013 | (*libxml_xpathCallbacks)[i].name = xmlStrdup(name); |
| 2014 | (*libxml_xpathCallbacks)[i].ns_uri = xmlStrdup(ns_uri); |
| 2015 | (*libxml_xpathCallbacks)[i].function = pyobj_f; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2016 | c_retval = 1; |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 2017 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2018 | done: |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 2019 | py_retval = libxml_intWrap((int) c_retval); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2020 | return (py_retval); |
Daniel Veillard | a7340c8 | 2002-02-01 17:56:45 +0000 | [diff] [blame] | 2021 | } |
| 2022 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 2023 | /************************************************************************ |
| 2024 | * * |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2025 | * Global properties access * |
| 2026 | * * |
| 2027 | ************************************************************************/ |
| 2028 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2029 | libxml_name(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2030 | { |
| 2031 | PyObject *resultobj, *obj; |
| 2032 | xmlNodePtr cur; |
| 2033 | const xmlChar *res; |
| 2034 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2035 | if (!PyArg_ParseTuple(args, (char *) "O:name", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2036 | return NULL; |
| 2037 | cur = PyxmlNode_Get(obj); |
| 2038 | |
| 2039 | #ifdef DEBUG |
| 2040 | printf("libxml_name: cur = %p type %d\n", cur, cur->type); |
| 2041 | #endif |
| 2042 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2043 | switch (cur->type) { |
| 2044 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2045 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2046 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2047 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2048 | case XML_HTML_DOCUMENT_NODE:{ |
| 2049 | xmlDocPtr doc = (xmlDocPtr) cur; |
| 2050 | |
| 2051 | res = doc->URL; |
| 2052 | break; |
| 2053 | } |
| 2054 | case XML_ATTRIBUTE_NODE:{ |
| 2055 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2056 | |
| 2057 | res = attr->name; |
| 2058 | break; |
| 2059 | } |
| 2060 | case XML_NAMESPACE_DECL:{ |
| 2061 | xmlNsPtr ns = (xmlNsPtr) cur; |
| 2062 | |
| 2063 | res = ns->prefix; |
| 2064 | break; |
| 2065 | } |
| 2066 | default: |
| 2067 | res = cur->name; |
| 2068 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2069 | } |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 2070 | resultobj = libxml_constxmlCharPtrWrap(res); |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2071 | |
| 2072 | return resultobj; |
| 2073 | } |
| 2074 | |
| 2075 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2076 | libxml_doc(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2077 | { |
| 2078 | PyObject *resultobj, *obj; |
| 2079 | xmlNodePtr cur; |
| 2080 | xmlDocPtr res; |
| 2081 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2082 | if (!PyArg_ParseTuple(args, (char *) "O:doc", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2083 | return NULL; |
| 2084 | cur = PyxmlNode_Get(obj); |
| 2085 | |
| 2086 | #ifdef DEBUG |
| 2087 | printf("libxml_doc: cur = %p\n", cur); |
| 2088 | #endif |
| 2089 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2090 | switch (cur->type) { |
| 2091 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2092 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2093 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2094 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2095 | case XML_HTML_DOCUMENT_NODE: |
| 2096 | res = NULL; |
| 2097 | break; |
| 2098 | case XML_ATTRIBUTE_NODE:{ |
| 2099 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2100 | |
| 2101 | res = attr->doc; |
| 2102 | break; |
| 2103 | } |
| 2104 | case XML_NAMESPACE_DECL: |
| 2105 | res = NULL; |
| 2106 | break; |
| 2107 | default: |
| 2108 | res = cur->doc; |
| 2109 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2110 | } |
| 2111 | resultobj = libxml_xmlDocPtrWrap(res); |
| 2112 | return resultobj; |
| 2113 | } |
| 2114 | |
| 2115 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2116 | libxml_properties(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2117 | { |
| 2118 | PyObject *resultobj, *obj; |
| 2119 | xmlNodePtr cur = NULL; |
| 2120 | xmlAttrPtr res; |
| 2121 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2122 | if (!PyArg_ParseTuple(args, (char *) "O:properties", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2123 | return NULL; |
| 2124 | cur = PyxmlNode_Get(obj); |
| 2125 | if (cur->type == XML_ELEMENT_NODE) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2126 | res = cur->properties; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2127 | else |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2128 | res = NULL; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2129 | resultobj = libxml_xmlAttrPtrWrap(res); |
| 2130 | return resultobj; |
| 2131 | } |
| 2132 | |
| 2133 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2134 | libxml_next(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2135 | { |
| 2136 | PyObject *resultobj, *obj; |
| 2137 | xmlNodePtr cur; |
| 2138 | xmlNodePtr res; |
| 2139 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2140 | if (!PyArg_ParseTuple(args, (char *) "O:next", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2141 | return NULL; |
| 2142 | cur = PyxmlNode_Get(obj); |
| 2143 | |
| 2144 | #ifdef DEBUG |
| 2145 | printf("libxml_next: cur = %p\n", cur); |
| 2146 | #endif |
| 2147 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2148 | switch (cur->type) { |
| 2149 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2150 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2151 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2152 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2153 | case XML_HTML_DOCUMENT_NODE: |
| 2154 | res = NULL; |
| 2155 | break; |
| 2156 | case XML_ATTRIBUTE_NODE:{ |
| 2157 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2158 | |
| 2159 | res = (xmlNodePtr) attr->next; |
| 2160 | break; |
| 2161 | } |
| 2162 | case XML_NAMESPACE_DECL:{ |
| 2163 | xmlNsPtr ns = (xmlNsPtr) cur; |
| 2164 | |
| 2165 | res = (xmlNodePtr) ns->next; |
| 2166 | break; |
| 2167 | } |
| 2168 | default: |
| 2169 | res = cur->next; |
| 2170 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2171 | |
| 2172 | } |
| 2173 | resultobj = libxml_xmlNodePtrWrap(res); |
| 2174 | return resultobj; |
| 2175 | } |
| 2176 | |
| 2177 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2178 | libxml_prev(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2179 | { |
| 2180 | PyObject *resultobj, *obj; |
| 2181 | xmlNodePtr cur; |
| 2182 | xmlNodePtr res; |
| 2183 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2184 | if (!PyArg_ParseTuple(args, (char *) "O:prev", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2185 | return NULL; |
| 2186 | cur = PyxmlNode_Get(obj); |
| 2187 | |
| 2188 | #ifdef DEBUG |
| 2189 | printf("libxml_prev: cur = %p\n", cur); |
| 2190 | #endif |
| 2191 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2192 | switch (cur->type) { |
| 2193 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2194 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2195 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2196 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2197 | case XML_HTML_DOCUMENT_NODE: |
| 2198 | res = NULL; |
| 2199 | break; |
| 2200 | case XML_ATTRIBUTE_NODE:{ |
| 2201 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2202 | |
Daniel Veillard | faa35ff | 2002-11-24 13:53:43 +0000 | [diff] [blame] | 2203 | res = (xmlNodePtr) attr->prev; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2204 | } |
| 2205 | case XML_NAMESPACE_DECL: |
| 2206 | res = NULL; |
| 2207 | break; |
| 2208 | default: |
Daniel Veillard | faa35ff | 2002-11-24 13:53:43 +0000 | [diff] [blame] | 2209 | res = cur->prev; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2210 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2211 | } |
| 2212 | resultobj = libxml_xmlNodePtrWrap(res); |
| 2213 | return resultobj; |
| 2214 | } |
| 2215 | |
| 2216 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2217 | libxml_children(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2218 | { |
| 2219 | PyObject *resultobj, *obj; |
| 2220 | xmlNodePtr cur; |
| 2221 | xmlNodePtr res; |
| 2222 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2223 | if (!PyArg_ParseTuple(args, (char *) "O:children", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2224 | return NULL; |
| 2225 | cur = PyxmlNode_Get(obj); |
| 2226 | |
| 2227 | #ifdef DEBUG |
| 2228 | printf("libxml_children: cur = %p\n", cur); |
| 2229 | #endif |
| 2230 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2231 | switch (cur->type) { |
| 2232 | case XML_ELEMENT_NODE: |
| 2233 | case XML_ENTITY_REF_NODE: |
| 2234 | case XML_ENTITY_NODE: |
| 2235 | case XML_PI_NODE: |
| 2236 | case XML_COMMENT_NODE: |
| 2237 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2238 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2239 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2240 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2241 | case XML_HTML_DOCUMENT_NODE: |
| 2242 | case XML_DTD_NODE: |
| 2243 | res = cur->children; |
| 2244 | break; |
| 2245 | case XML_ATTRIBUTE_NODE:{ |
| 2246 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2247 | |
| 2248 | res = attr->children; |
| 2249 | break; |
| 2250 | } |
| 2251 | default: |
| 2252 | res = NULL; |
| 2253 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2254 | } |
| 2255 | resultobj = libxml_xmlNodePtrWrap(res); |
| 2256 | return resultobj; |
| 2257 | } |
| 2258 | |
| 2259 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2260 | libxml_last(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2261 | { |
| 2262 | PyObject *resultobj, *obj; |
| 2263 | xmlNodePtr cur; |
| 2264 | xmlNodePtr res; |
| 2265 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2266 | if (!PyArg_ParseTuple(args, (char *) "O:last", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2267 | return NULL; |
| 2268 | cur = PyxmlNode_Get(obj); |
| 2269 | |
| 2270 | #ifdef DEBUG |
| 2271 | printf("libxml_last: cur = %p\n", cur); |
| 2272 | #endif |
| 2273 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2274 | switch (cur->type) { |
| 2275 | case XML_ELEMENT_NODE: |
| 2276 | case XML_ENTITY_REF_NODE: |
| 2277 | case XML_ENTITY_NODE: |
| 2278 | case XML_PI_NODE: |
| 2279 | case XML_COMMENT_NODE: |
| 2280 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2281 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2282 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2283 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2284 | case XML_HTML_DOCUMENT_NODE: |
| 2285 | case XML_DTD_NODE: |
| 2286 | res = cur->last; |
| 2287 | break; |
| 2288 | case XML_ATTRIBUTE_NODE:{ |
| 2289 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2290 | |
| 2291 | res = attr->last; |
| 2292 | } |
| 2293 | default: |
| 2294 | res = NULL; |
| 2295 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2296 | } |
| 2297 | resultobj = libxml_xmlNodePtrWrap(res); |
| 2298 | return resultobj; |
| 2299 | } |
| 2300 | |
| 2301 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2302 | libxml_parent(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2303 | { |
| 2304 | PyObject *resultobj, *obj; |
| 2305 | xmlNodePtr cur; |
| 2306 | xmlNodePtr res; |
| 2307 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2308 | if (!PyArg_ParseTuple(args, (char *) "O:parent", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2309 | return NULL; |
| 2310 | cur = PyxmlNode_Get(obj); |
| 2311 | |
| 2312 | #ifdef DEBUG |
| 2313 | printf("libxml_parent: cur = %p\n", cur); |
| 2314 | #endif |
| 2315 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2316 | switch (cur->type) { |
| 2317 | case XML_DOCUMENT_NODE: |
| 2318 | case XML_HTML_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2319 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2320 | case XML_DOCB_DOCUMENT_NODE: |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2321 | #endif |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2322 | res = NULL; |
| 2323 | break; |
| 2324 | case XML_ATTRIBUTE_NODE:{ |
| 2325 | xmlAttrPtr attr = (xmlAttrPtr) cur; |
| 2326 | |
| 2327 | res = attr->parent; |
| 2328 | } |
| 2329 | case XML_ENTITY_DECL: |
| 2330 | case XML_NAMESPACE_DECL: |
| 2331 | case XML_XINCLUDE_START: |
| 2332 | case XML_XINCLUDE_END: |
| 2333 | res = NULL; |
| 2334 | break; |
| 2335 | default: |
| 2336 | res = cur->parent; |
| 2337 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2338 | } |
| 2339 | resultobj = libxml_xmlNodePtrWrap(res); |
| 2340 | return resultobj; |
| 2341 | } |
| 2342 | |
| 2343 | static PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2344 | libxml_type(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2345 | { |
| 2346 | PyObject *resultobj, *obj; |
| 2347 | xmlNodePtr cur; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2348 | const xmlChar *res = NULL; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2349 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2350 | if (!PyArg_ParseTuple(args, (char *) "O:last", &obj)) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2351 | return NULL; |
| 2352 | cur = PyxmlNode_Get(obj); |
| 2353 | |
| 2354 | #ifdef DEBUG |
| 2355 | printf("libxml_type: cur = %p\n", cur); |
| 2356 | #endif |
| 2357 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2358 | switch (cur->type) { |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2359 | case XML_ELEMENT_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2360 | res = (const xmlChar *) "element"; |
| 2361 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2362 | case XML_ATTRIBUTE_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2363 | res = (const xmlChar *) "attribute"; |
| 2364 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2365 | case XML_TEXT_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2366 | res = (const xmlChar *) "text"; |
| 2367 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2368 | case XML_CDATA_SECTION_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2369 | res = (const xmlChar *) "cdata"; |
| 2370 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2371 | case XML_ENTITY_REF_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2372 | res = (const xmlChar *) "entity_ref"; |
| 2373 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2374 | case XML_ENTITY_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2375 | res = (const xmlChar *) "entity"; |
| 2376 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2377 | case XML_PI_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2378 | res = (const xmlChar *) "pi"; |
| 2379 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2380 | case XML_COMMENT_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2381 | res = (const xmlChar *) "comment"; |
| 2382 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2383 | case XML_DOCUMENT_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2384 | res = (const xmlChar *) "document_xml"; |
| 2385 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2386 | case XML_DOCUMENT_TYPE_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2387 | res = (const xmlChar *) "doctype"; |
| 2388 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2389 | case XML_DOCUMENT_FRAG_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2390 | res = (const xmlChar *) "fragment"; |
| 2391 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2392 | case XML_NOTATION_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2393 | res = (const xmlChar *) "notation"; |
| 2394 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2395 | case XML_HTML_DOCUMENT_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2396 | res = (const xmlChar *) "document_html"; |
| 2397 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2398 | case XML_DTD_NODE: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2399 | res = (const xmlChar *) "dtd"; |
| 2400 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2401 | case XML_ELEMENT_DECL: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2402 | res = (const xmlChar *) "elem_decl"; |
| 2403 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2404 | case XML_ATTRIBUTE_DECL: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2405 | res = (const xmlChar *) "attribute_decl"; |
| 2406 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2407 | case XML_ENTITY_DECL: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2408 | res = (const xmlChar *) "entity_decl"; |
| 2409 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2410 | case XML_NAMESPACE_DECL: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2411 | res = (const xmlChar *) "namespace"; |
| 2412 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2413 | case XML_XINCLUDE_START: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2414 | res = (const xmlChar *) "xinclude_start"; |
| 2415 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2416 | case XML_XINCLUDE_END: |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2417 | res = (const xmlChar *) "xinclude_end"; |
| 2418 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2419 | #ifdef LIBXML_DOCB_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2420 | case XML_DOCB_DOCUMENT_NODE: |
| 2421 | res = (const xmlChar *) "document_docbook"; |
| 2422 | break; |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2423 | #endif |
| 2424 | } |
| 2425 | #ifdef DEBUG |
| 2426 | printf("libxml_type: cur = %p: %s\n", cur, res); |
| 2427 | #endif |
| 2428 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 2429 | resultobj = libxml_constxmlCharPtrWrap(res); |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 2430 | return resultobj; |
| 2431 | } |
| 2432 | |
| 2433 | /************************************************************************ |
| 2434 | * * |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2435 | * Specific accessor functions * |
| 2436 | * * |
| 2437 | ************************************************************************/ |
| 2438 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2439 | libxml_xmlNodeGetNsDefs(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2440 | { |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2441 | PyObject *py_retval; |
| 2442 | xmlNsPtr c_retval; |
| 2443 | xmlNodePtr node; |
| 2444 | PyObject *pyobj_node; |
| 2445 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2446 | if (!PyArg_ParseTuple |
| 2447 | (args, (char *) "O:xmlNodeGetNsDefs", &pyobj_node)) |
| 2448 | return (NULL); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2449 | node = (xmlNodePtr) PyxmlNode_Get(pyobj_node); |
| 2450 | |
| 2451 | if ((node == NULL) || (node->type != XML_ELEMENT_NODE)) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2452 | Py_INCREF(Py_None); |
| 2453 | return (Py_None); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2454 | } |
| 2455 | c_retval = node->nsDef; |
| 2456 | py_retval = libxml_xmlNsPtrWrap((xmlNsPtr) c_retval); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2457 | return (py_retval); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2458 | } |
| 2459 | |
| 2460 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2461 | libxml_xmlNodeGetNs(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2462 | { |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2463 | PyObject *py_retval; |
| 2464 | xmlNsPtr c_retval; |
| 2465 | xmlNodePtr node; |
| 2466 | PyObject *pyobj_node; |
| 2467 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2468 | if (!PyArg_ParseTuple(args, (char *) "O:xmlNodeGetNs", &pyobj_node)) |
| 2469 | return (NULL); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2470 | node = (xmlNodePtr) PyxmlNode_Get(pyobj_node); |
| 2471 | |
Daniel Veillard | e96a2a4 | 2003-09-24 21:23:56 +0000 | [diff] [blame] | 2472 | if ((node == NULL) || |
| 2473 | ((node->type != XML_ELEMENT_NODE) && |
| 2474 | (node->type != XML_ATTRIBUTE_NODE))) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2475 | Py_INCREF(Py_None); |
| 2476 | return (Py_None); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2477 | } |
| 2478 | c_retval = node->ns; |
| 2479 | py_retval = libxml_xmlNsPtrWrap((xmlNsPtr) c_retval); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2480 | return (py_retval); |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2481 | } |
| 2482 | |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 2483 | #ifdef LIBXML_OUTPUT_ENABLED |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 2484 | /************************************************************************ |
| 2485 | * * |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2486 | * Serialization front-end * |
| 2487 | * * |
| 2488 | ************************************************************************/ |
| 2489 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2490 | static PyObject * |
| 2491 | libxml_serializeNode(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2492 | { |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2493 | PyObject *py_retval = NULL; |
| 2494 | xmlChar *c_retval; |
| 2495 | PyObject *pyobj_node; |
| 2496 | xmlNodePtr node; |
| 2497 | xmlDocPtr doc; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2498 | const char *encoding; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2499 | int format; |
| 2500 | int len; |
| 2501 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2502 | if (!PyArg_ParseTuple(args, (char *) "Ozi:serializeNode", &pyobj_node, |
| 2503 | &encoding, &format)) |
| 2504 | return (NULL); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2505 | node = (xmlNodePtr) PyxmlNode_Get(pyobj_node); |
| 2506 | |
| 2507 | if (node == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2508 | Py_INCREF(Py_None); |
| 2509 | return (Py_None); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2510 | } |
| 2511 | if (node->type == XML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2512 | doc = (xmlDocPtr) node; |
| 2513 | xmlDocDumpFormatMemoryEnc(doc, &c_retval, &len, |
| 2514 | (const char *) encoding, format); |
| 2515 | py_retval = libxml_charPtrWrap((char *) c_retval); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2516 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2517 | } else if (node->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2518 | xmlOutputBufferPtr buf; |
| 2519 | xmlCharEncodingHandlerPtr handler = NULL; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2520 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2521 | doc = (xmlDocPtr) node; |
| 2522 | if (encoding != NULL) |
| 2523 | htmlSetMetaEncoding(doc, (const xmlChar *) encoding); |
| 2524 | encoding = (const char *) htmlGetMetaEncoding(doc); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2525 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2526 | if (encoding != NULL) { |
| 2527 | handler = xmlFindCharEncodingHandler(encoding); |
| 2528 | if (handler == NULL) { |
| 2529 | Py_INCREF(Py_None); |
| 2530 | return (Py_None); |
| 2531 | } |
| 2532 | } |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2533 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2534 | /* |
| 2535 | * Fallback to HTML or ASCII when the encoding is unspecified |
| 2536 | */ |
| 2537 | if (handler == NULL) |
| 2538 | handler = xmlFindCharEncodingHandler("HTML"); |
| 2539 | if (handler == NULL) |
| 2540 | handler = xmlFindCharEncodingHandler("ascii"); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2541 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2542 | buf = xmlAllocOutputBuffer(handler); |
| 2543 | if (buf == NULL) { |
| 2544 | Py_INCREF(Py_None); |
| 2545 | return (Py_None); |
| 2546 | } |
| 2547 | htmlDocContentDumpFormatOutput(buf, doc, encoding, format); |
| 2548 | xmlOutputBufferFlush(buf); |
| 2549 | if (buf->conv != NULL) { |
| 2550 | len = buf->conv->use; |
| 2551 | c_retval = buf->conv->content; |
| 2552 | buf->conv->content = NULL; |
| 2553 | } else { |
| 2554 | len = buf->buffer->use; |
| 2555 | c_retval = buf->buffer->content; |
| 2556 | buf->buffer->content = NULL; |
| 2557 | } |
| 2558 | (void) xmlOutputBufferClose(buf); |
| 2559 | py_retval = libxml_charPtrWrap((char *) c_retval); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2560 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2561 | } else { |
William M. Brack | 95af594 | 2004-02-08 04:12:49 +0000 | [diff] [blame] | 2562 | if (node->type == XML_NAMESPACE_DECL) |
| 2563 | doc = NULL; |
| 2564 | else |
| 2565 | doc = node->doc; |
Daniel Veillard | a8c0adb | 2002-11-17 22:37:35 +0000 | [diff] [blame] | 2566 | if ((doc == NULL) || (doc->type == XML_DOCUMENT_NODE)) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2567 | xmlOutputBufferPtr buf; |
| 2568 | xmlCharEncodingHandlerPtr handler = NULL; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2569 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2570 | if (encoding != NULL) { |
| 2571 | handler = xmlFindCharEncodingHandler(encoding); |
| 2572 | if (handler == NULL) { |
| 2573 | Py_INCREF(Py_None); |
| 2574 | return (Py_None); |
| 2575 | } |
| 2576 | } |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2577 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2578 | buf = xmlAllocOutputBuffer(handler); |
| 2579 | if (buf == NULL) { |
| 2580 | Py_INCREF(Py_None); |
| 2581 | return (Py_None); |
| 2582 | } |
| 2583 | xmlNodeDumpOutput(buf, doc, node, 0, format, encoding); |
| 2584 | xmlOutputBufferFlush(buf); |
| 2585 | if (buf->conv != NULL) { |
| 2586 | len = buf->conv->use; |
| 2587 | c_retval = buf->conv->content; |
| 2588 | buf->conv->content = NULL; |
| 2589 | } else { |
| 2590 | len = buf->buffer->use; |
| 2591 | c_retval = buf->buffer->content; |
| 2592 | buf->buffer->content = NULL; |
| 2593 | } |
| 2594 | (void) xmlOutputBufferClose(buf); |
| 2595 | py_retval = libxml_charPtrWrap((char *) c_retval); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2596 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2597 | } else if (doc->type == XML_HTML_DOCUMENT_NODE) { |
| 2598 | xmlOutputBufferPtr buf; |
| 2599 | xmlCharEncodingHandlerPtr handler = NULL; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2600 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2601 | if (encoding != NULL) |
| 2602 | htmlSetMetaEncoding(doc, (const xmlChar *) encoding); |
| 2603 | encoding = (const char *) htmlGetMetaEncoding(doc); |
| 2604 | if (encoding != NULL) { |
| 2605 | handler = xmlFindCharEncodingHandler(encoding); |
| 2606 | if (handler == NULL) { |
| 2607 | Py_INCREF(Py_None); |
| 2608 | return (Py_None); |
| 2609 | } |
| 2610 | } |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2611 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2612 | /* |
| 2613 | * Fallback to HTML or ASCII when the encoding is unspecified |
| 2614 | */ |
| 2615 | if (handler == NULL) |
| 2616 | handler = xmlFindCharEncodingHandler("HTML"); |
| 2617 | if (handler == NULL) |
| 2618 | handler = xmlFindCharEncodingHandler("ascii"); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2619 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2620 | buf = xmlAllocOutputBuffer(handler); |
| 2621 | if (buf == NULL) { |
| 2622 | Py_INCREF(Py_None); |
| 2623 | return (Py_None); |
| 2624 | } |
| 2625 | htmlNodeDumpFormatOutput(buf, doc, node, encoding, format); |
| 2626 | xmlOutputBufferFlush(buf); |
| 2627 | if (buf->conv != NULL) { |
| 2628 | len = buf->conv->use; |
| 2629 | c_retval = buf->conv->content; |
| 2630 | buf->conv->content = NULL; |
| 2631 | } else { |
| 2632 | len = buf->buffer->use; |
| 2633 | c_retval = buf->buffer->content; |
| 2634 | buf->buffer->content = NULL; |
| 2635 | } |
| 2636 | (void) xmlOutputBufferClose(buf); |
| 2637 | py_retval = libxml_charPtrWrap((char *) c_retval); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2638 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2639 | } else { |
| 2640 | Py_INCREF(Py_None); |
| 2641 | return (Py_None); |
| 2642 | } |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2643 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2644 | return (py_retval); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2645 | } |
| 2646 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2647 | static PyObject * |
| 2648 | libxml_saveNodeTo(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2649 | { |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2650 | PyObject *py_file = NULL; |
| 2651 | FILE *output; |
| 2652 | PyObject *pyobj_node; |
| 2653 | xmlNodePtr node; |
| 2654 | xmlDocPtr doc; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2655 | const char *encoding; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2656 | int format; |
| 2657 | int len; |
| 2658 | xmlOutputBufferPtr buf; |
| 2659 | xmlCharEncodingHandlerPtr handler = NULL; |
| 2660 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2661 | if (!PyArg_ParseTuple(args, (char *) "OOzi:serializeNode", &pyobj_node, |
| 2662 | &py_file, &encoding, &format)) |
| 2663 | return (NULL); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2664 | node = (xmlNodePtr) PyxmlNode_Get(pyobj_node); |
| 2665 | |
| 2666 | if (node == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2667 | return (PyInt_FromLong((long) -1)); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2668 | } |
| 2669 | if ((py_file == NULL) || (!(PyFile_Check(py_file)))) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2670 | return (PyInt_FromLong((long) -1)); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2671 | } |
| 2672 | output = PyFile_AsFile(py_file); |
| 2673 | if (output == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2674 | return (PyInt_FromLong((long) -1)); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2675 | } |
| 2676 | |
| 2677 | if (node->type == XML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2678 | doc = (xmlDocPtr) node; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2679 | } else if (node->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2680 | doc = (xmlDocPtr) node; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2681 | } else { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2682 | doc = node->doc; |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2683 | } |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2684 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2685 | if (doc->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2686 | if (encoding == NULL) |
| 2687 | encoding = (const char *) htmlGetMetaEncoding(doc); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2688 | } |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2689 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2690 | if (encoding != NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2691 | handler = xmlFindCharEncodingHandler(encoding); |
| 2692 | if (handler == NULL) { |
| 2693 | return (PyInt_FromLong((long) -1)); |
| 2694 | } |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2695 | } |
| 2696 | if (doc->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2697 | if (handler == NULL) |
| 2698 | handler = xmlFindCharEncodingHandler("HTML"); |
| 2699 | if (handler == NULL) |
| 2700 | handler = xmlFindCharEncodingHandler("ascii"); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2701 | } |
| 2702 | |
| 2703 | buf = xmlOutputBufferCreateFile(output, handler); |
| 2704 | if (node->type == XML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2705 | len = xmlSaveFormatFileTo(buf, doc, encoding, format); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2706 | #ifdef LIBXML_HTML_ENABLED |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2707 | } else if (node->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2708 | htmlDocContentDumpFormatOutput(buf, doc, encoding, format); |
| 2709 | len = xmlOutputBufferClose(buf); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2710 | } else if (doc->type == XML_HTML_DOCUMENT_NODE) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2711 | htmlNodeDumpFormatOutput(buf, doc, node, encoding, format); |
| 2712 | len = xmlOutputBufferClose(buf); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 2713 | #endif /* LIBXML_HTML_ENABLED */ |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2714 | } else { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2715 | xmlNodeDumpOutput(buf, doc, node, 0, format, encoding); |
| 2716 | len = xmlOutputBufferClose(buf); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2717 | } |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2718 | return (PyInt_FromLong((long) len)); |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2719 | } |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 2720 | #endif /* LIBXML_OUTPUT_ENABLED */ |
Daniel Veillard | 1e77438 | 2002-03-06 17:35:40 +0000 | [diff] [blame] | 2721 | |
| 2722 | /************************************************************************ |
| 2723 | * * |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2724 | * Extra stuff * |
| 2725 | * * |
| 2726 | ************************************************************************/ |
| 2727 | PyObject * |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2728 | libxml_xmlNewNode(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2729 | { |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2730 | PyObject *py_retval; |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2731 | xmlChar *name; |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2732 | xmlNodePtr node; |
| 2733 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2734 | if (!PyArg_ParseTuple(args, (char *) "s:xmlNewNode", &name)) |
| 2735 | return (NULL); |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2736 | node = (xmlNodePtr) xmlNewNode(NULL, name); |
Daniel Veillard | 3b2e4e1 | 2003-02-03 08:52:58 +0000 | [diff] [blame] | 2737 | #ifdef DEBUG |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2738 | printf("NewNode: %s : %p\n", name, (void *) node); |
Daniel Veillard | 3b2e4e1 | 2003-02-03 08:52:58 +0000 | [diff] [blame] | 2739 | #endif |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2740 | |
| 2741 | if (node == NULL) { |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2742 | Py_INCREF(Py_None); |
| 2743 | return (Py_None); |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2744 | } |
| 2745 | py_retval = libxml_xmlNodePtrWrap(node); |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 2746 | return (py_retval); |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 2747 | } |
| 2748 | |
Daniel Veillard | 5439624 | 2003-04-23 07:36:50 +0000 | [diff] [blame] | 2749 | |
| 2750 | /************************************************************************ |
| 2751 | * * |
| 2752 | * Local Catalog stuff * |
| 2753 | * * |
| 2754 | ************************************************************************/ |
| 2755 | static PyObject * |
| 2756 | libxml_addLocalCatalog(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2757 | { |
| 2758 | xmlChar *URL; |
| 2759 | xmlParserCtxtPtr ctxt; |
| 2760 | PyObject *pyobj_ctxt; |
| 2761 | |
| 2762 | if (!PyArg_ParseTuple(args, (char *)"Os:addLocalCatalog", &pyobj_ctxt, &URL)) |
| 2763 | return(NULL); |
| 2764 | |
| 2765 | ctxt = (xmlParserCtxtPtr) PyparserCtxt_Get(pyobj_ctxt); |
| 2766 | |
| 2767 | if (URL != NULL) { |
| 2768 | ctxt->catalogs = xmlCatalogAddLocal(ctxt->catalogs, URL); |
| 2769 | } |
| 2770 | |
| 2771 | #ifdef DEBUG |
| 2772 | printf("LocalCatalog: %s\n", URL); |
| 2773 | #endif |
| 2774 | |
| 2775 | Py_INCREF(Py_None); |
| 2776 | return (Py_None); |
| 2777 | } |
| 2778 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 2779 | #ifdef LIBXML_SCHEMAS_ENABLED |
| 2780 | |
| 2781 | /************************************************************************ |
| 2782 | * * |
| 2783 | * RelaxNG error handler registration * |
| 2784 | * * |
| 2785 | ************************************************************************/ |
| 2786 | |
| 2787 | typedef struct |
| 2788 | { |
| 2789 | PyObject *warn; |
| 2790 | PyObject *error; |
| 2791 | PyObject *arg; |
| 2792 | } xmlRelaxNGValidCtxtPyCtxt; |
| 2793 | typedef xmlRelaxNGValidCtxtPyCtxt *xmlRelaxNGValidCtxtPyCtxtPtr; |
| 2794 | |
| 2795 | static void |
| 2796 | libxml_xmlRelaxNGValidityGenericErrorFuncHandler(void *ctx, char *str) |
| 2797 | { |
| 2798 | PyObject *list; |
| 2799 | PyObject *result; |
| 2800 | xmlRelaxNGValidCtxtPyCtxtPtr pyCtxt; |
| 2801 | |
| 2802 | #ifdef DEBUG_ERROR |
| 2803 | printf("libxml_xmlRelaxNGValidityGenericErrorFuncHandler(%p, %s, ...) called\n", ctx, str); |
| 2804 | #endif |
| 2805 | |
| 2806 | pyCtxt = (xmlRelaxNGValidCtxtPyCtxtPtr)ctx; |
| 2807 | |
| 2808 | list = PyTuple_New(2); |
| 2809 | PyTuple_SetItem(list, 0, libxml_charPtrWrap(str)); |
| 2810 | PyTuple_SetItem(list, 1, pyCtxt->arg); |
| 2811 | Py_XINCREF(pyCtxt->arg); |
| 2812 | result = PyEval_CallObject(pyCtxt->error, list); |
| 2813 | if (result == NULL) |
| 2814 | { |
| 2815 | /* TODO: manage for the exception to be propagated... */ |
| 2816 | PyErr_Print(); |
| 2817 | } |
| 2818 | Py_XDECREF(list); |
| 2819 | Py_XDECREF(result); |
| 2820 | } |
| 2821 | |
| 2822 | static void |
| 2823 | libxml_xmlRelaxNGValidityGenericWarningFuncHandler(void *ctx, char *str) |
| 2824 | { |
| 2825 | PyObject *list; |
| 2826 | PyObject *result; |
| 2827 | xmlRelaxNGValidCtxtPyCtxtPtr pyCtxt; |
| 2828 | |
| 2829 | #ifdef DEBUG_ERROR |
| 2830 | printf("libxml_xmlRelaxNGValidityGenericWarningFuncHandler(%p, %s, ...) called\n", ctx, str); |
| 2831 | #endif |
| 2832 | |
| 2833 | pyCtxt = (xmlRelaxNGValidCtxtPyCtxtPtr)ctx; |
| 2834 | |
| 2835 | list = PyTuple_New(2); |
| 2836 | PyTuple_SetItem(list, 0, libxml_charPtrWrap(str)); |
| 2837 | PyTuple_SetItem(list, 1, pyCtxt->arg); |
| 2838 | Py_XINCREF(pyCtxt->arg); |
| 2839 | result = PyEval_CallObject(pyCtxt->warn, list); |
| 2840 | if (result == NULL) |
| 2841 | { |
| 2842 | /* TODO: manage for the exception to be propagated... */ |
| 2843 | PyErr_Print(); |
| 2844 | } |
| 2845 | Py_XDECREF(list); |
| 2846 | Py_XDECREF(result); |
| 2847 | } |
| 2848 | |
| 2849 | static void |
| 2850 | libxml_xmlRelaxNGValidityErrorFunc(void *ctx, const char *msg, ...) |
| 2851 | { |
| 2852 | va_list ap; |
| 2853 | |
| 2854 | va_start(ap, msg); |
| 2855 | libxml_xmlRelaxNGValidityGenericErrorFuncHandler(ctx, libxml_buildMessage(msg, ap)); |
| 2856 | va_end(ap); |
| 2857 | } |
| 2858 | |
| 2859 | static void |
| 2860 | libxml_xmlRelaxNGValidityWarningFunc(void *ctx, const char *msg, ...) |
| 2861 | { |
| 2862 | va_list ap; |
| 2863 | |
| 2864 | va_start(ap, msg); |
| 2865 | libxml_xmlRelaxNGValidityGenericWarningFuncHandler(ctx, libxml_buildMessage(msg, ap)); |
| 2866 | va_end(ap); |
| 2867 | } |
| 2868 | |
| 2869 | static PyObject * |
| 2870 | libxml_xmlRelaxNGSetValidErrors(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 2871 | { |
| 2872 | PyObject *py_retval; |
| 2873 | PyObject *pyobj_error; |
| 2874 | PyObject *pyobj_warn; |
| 2875 | PyObject *pyobj_ctx; |
| 2876 | PyObject *pyobj_arg = Py_None; |
| 2877 | xmlRelaxNGValidCtxtPtr ctxt; |
| 2878 | xmlRelaxNGValidCtxtPyCtxtPtr pyCtxt; |
| 2879 | |
| 2880 | if (!PyArg_ParseTuple |
| 2881 | (args, (char *) "OOO|O:xmlRelaxNGSetValidErrors", &pyobj_ctx, &pyobj_error, &pyobj_warn, &pyobj_arg)) |
| 2882 | return (NULL); |
| 2883 | |
| 2884 | #ifdef DEBUG_ERROR |
| 2885 | printf("libxml_xmlRelaxNGSetValidErrors(%p, %p, %p) called\n", pyobj_ctx, pyobj_error, pyobj_warn); |
| 2886 | #endif |
| 2887 | |
| 2888 | ctxt = PyrelaxNgValidCtxt_Get(pyobj_ctx); |
William M. Brack | c193956 | 2003-08-05 15:52:22 +0000 | [diff] [blame] | 2889 | if (xmlRelaxNGGetValidErrors(ctxt, NULL, NULL, (void **) &pyCtxt) == -1) |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 2890 | { |
| 2891 | py_retval = libxml_intWrap(-1); |
| 2892 | return(py_retval); |
| 2893 | } |
| 2894 | |
| 2895 | if (pyCtxt == NULL) |
| 2896 | { |
| 2897 | /* first time to set the error handlers */ |
| 2898 | pyCtxt = xmlMalloc(sizeof(xmlRelaxNGValidCtxtPyCtxt)); |
| 2899 | if (pyCtxt == NULL) { |
| 2900 | py_retval = libxml_intWrap(-1); |
| 2901 | return(py_retval); |
| 2902 | } |
| 2903 | memset(pyCtxt, 0, sizeof(xmlRelaxNGValidCtxtPyCtxt)); |
| 2904 | } |
| 2905 | |
| 2906 | /* TODO: check warn and error is a function ! */ |
| 2907 | Py_XDECREF(pyCtxt->error); |
| 2908 | Py_XINCREF(pyobj_error); |
| 2909 | pyCtxt->error = pyobj_error; |
| 2910 | |
| 2911 | Py_XDECREF(pyCtxt->warn); |
| 2912 | Py_XINCREF(pyobj_warn); |
| 2913 | pyCtxt->warn = pyobj_warn; |
| 2914 | |
| 2915 | Py_XDECREF(pyCtxt->arg); |
| 2916 | Py_XINCREF(pyobj_arg); |
| 2917 | pyCtxt->arg = pyobj_arg; |
| 2918 | |
| 2919 | xmlRelaxNGSetValidErrors(ctxt, &libxml_xmlRelaxNGValidityErrorFunc, &libxml_xmlRelaxNGValidityWarningFunc, pyCtxt); |
| 2920 | |
| 2921 | py_retval = libxml_intWrap(1); |
| 2922 | return (py_retval); |
| 2923 | } |
| 2924 | |
| 2925 | static PyObject * |
| 2926 | libxml_xmlRelaxNGFreeValidCtxt(ATTRIBUTE_UNUSED PyObject *self, PyObject *args) { |
| 2927 | xmlRelaxNGValidCtxtPtr ctxt; |
| 2928 | xmlRelaxNGValidCtxtPyCtxtPtr pyCtxt; |
| 2929 | PyObject *pyobj_ctxt; |
| 2930 | |
| 2931 | if (!PyArg_ParseTuple(args, (char *)"O:xmlRelaxNGFreeValidCtxt", &pyobj_ctxt)) |
| 2932 | return(NULL); |
| 2933 | ctxt = (xmlRelaxNGValidCtxtPtr) PyrelaxNgValidCtxt_Get(pyobj_ctxt); |
| 2934 | |
William M. Brack | c193956 | 2003-08-05 15:52:22 +0000 | [diff] [blame] | 2935 | if (xmlRelaxNGGetValidErrors(ctxt, NULL, NULL, (void **) &pyCtxt) == 0) |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 2936 | { |
| 2937 | if (pyCtxt != NULL) |
| 2938 | { |
| 2939 | Py_XDECREF(pyCtxt->error); |
| 2940 | Py_XDECREF(pyCtxt->warn); |
| 2941 | Py_XDECREF(pyCtxt->arg); |
| 2942 | xmlFree(pyCtxt); |
| 2943 | } |
| 2944 | } |
| 2945 | |
| 2946 | xmlRelaxNGFreeValidCtxt(ctxt); |
| 2947 | Py_INCREF(Py_None); |
| 2948 | return(Py_None); |
| 2949 | } |
| 2950 | |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 2951 | typedef struct |
| 2952 | { |
| 2953 | PyObject *warn; |
| 2954 | PyObject *error; |
| 2955 | PyObject *arg; |
| 2956 | } xmlSchemaValidCtxtPyCtxt; |
| 2957 | typedef xmlSchemaValidCtxtPyCtxt *xmlSchemaValidCtxtPyCtxtPtr; |
| 2958 | |
| 2959 | static void |
| 2960 | libxml_xmlSchemaValidityGenericErrorFuncHandler(void *ctx, char *str) |
| 2961 | { |
| 2962 | PyObject *list; |
| 2963 | PyObject *result; |
| 2964 | xmlSchemaValidCtxtPyCtxtPtr pyCtxt; |
| 2965 | |
| 2966 | #ifdef DEBUG_ERROR |
| 2967 | printf("libxml_xmlSchemaValiditiyGenericErrorFuncHandler(%p, %s, ...) called\n", ctx, str); |
| 2968 | #endif |
| 2969 | |
| 2970 | pyCtxt = (xmlSchemaValidCtxtPyCtxtPtr) ctx; |
| 2971 | |
| 2972 | list = PyTuple_New(2); |
| 2973 | PyTuple_SetItem(list, 0, libxml_charPtrWrap(str)); |
| 2974 | PyTuple_SetItem(list, 1, pyCtxt->arg); |
| 2975 | Py_XINCREF(pyCtxt->arg); |
| 2976 | result = PyEval_CallObject(pyCtxt->error, list); |
| 2977 | if (result == NULL) |
| 2978 | { |
| 2979 | /* TODO: manage for the exception to be propagated... */ |
| 2980 | PyErr_Print(); |
| 2981 | } |
| 2982 | Py_XDECREF(list); |
| 2983 | Py_XDECREF(result); |
| 2984 | } |
| 2985 | |
| 2986 | static void |
| 2987 | libxml_xmlSchemaValidityGenericWarningFuncHandler(void *ctx, char *str) |
| 2988 | { |
| 2989 | PyObject *list; |
| 2990 | PyObject *result; |
| 2991 | xmlSchemaValidCtxtPyCtxtPtr pyCtxt; |
| 2992 | |
| 2993 | #ifdef DEBUG_ERROR |
| 2994 | printf("libxml_xmlSchemaValidityGenericWarningFuncHandler(%p, %s, ...) called\n", ctx, str); |
| 2995 | #endif |
| 2996 | |
| 2997 | pyCtxt = (xmlSchemaValidCtxtPyCtxtPtr) ctx; |
| 2998 | |
| 2999 | list = PyTuple_New(2); |
| 3000 | PyTuple_SetItem(list, 0, libxml_charPtrWrap(str)); |
| 3001 | PyTuple_SetItem(list, 1, pyCtxt->arg); |
| 3002 | Py_XINCREF(pyCtxt->arg); |
| 3003 | result = PyEval_CallObject(pyCtxt->warn, list); |
| 3004 | if (result == NULL) |
| 3005 | { |
| 3006 | /* TODO: manage for the exception to be propagated... */ |
| 3007 | PyErr_Print(); |
| 3008 | } |
| 3009 | Py_XDECREF(list); |
| 3010 | Py_XDECREF(result); |
| 3011 | } |
| 3012 | |
| 3013 | static void |
| 3014 | libxml_xmlSchemaValidityErrorFunc(void *ctx, const char *msg, ...) |
| 3015 | { |
| 3016 | va_list ap; |
| 3017 | |
| 3018 | va_start(ap, msg); |
| 3019 | libxml_xmlSchemaValidityGenericErrorFuncHandler(ctx, libxml_buildMessage(msg, ap)); |
| 3020 | va_end(ap); |
| 3021 | } |
| 3022 | |
| 3023 | static void |
| 3024 | libxml_xmlSchemaValidityWarningFunc(void *ctx, const char *msg, ...) |
| 3025 | { |
| 3026 | va_list ap; |
| 3027 | |
| 3028 | va_start(ap, msg); |
| 3029 | libxml_xmlSchemaValidityGenericWarningFuncHandler(ctx, libxml_buildMessage(msg, ap)); |
| 3030 | va_end(ap); |
| 3031 | } |
| 3032 | |
Daniel Veillard | 6ebf3c4 | 2004-08-22 13:11:39 +0000 | [diff] [blame] | 3033 | PyObject * |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 3034 | libxml_xmlSchemaSetValidErrors(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 3035 | { |
| 3036 | PyObject *py_retval; |
| 3037 | PyObject *pyobj_error; |
| 3038 | PyObject *pyobj_warn; |
| 3039 | PyObject *pyobj_ctx; |
| 3040 | PyObject *pyobj_arg = Py_None; |
| 3041 | xmlSchemaValidCtxtPtr ctxt; |
| 3042 | xmlSchemaValidCtxtPyCtxtPtr pyCtxt; |
| 3043 | |
| 3044 | if (!PyArg_ParseTuple |
| 3045 | (args, (char *) "OOO|O:xmlSchemaSetValidErrors", &pyobj_ctx, &pyobj_error, &pyobj_warn, &pyobj_arg)) |
| 3046 | return (NULL); |
| 3047 | |
| 3048 | #ifdef DEBUG_ERROR |
| 3049 | printf("libxml_xmlSchemaSetValidErrors(%p, %p, %p) called\n", pyobj_ctx, pyobj_error, pyobj_warn); |
| 3050 | #endif |
| 3051 | |
| 3052 | ctxt = PySchemaValidCtxt_Get(pyobj_ctx); |
| 3053 | if (xmlSchemaGetValidErrors(ctxt, NULL, NULL, (void **) &pyCtxt) == -1) |
| 3054 | { |
| 3055 | py_retval = libxml_intWrap(-1); |
| 3056 | return(py_retval); |
| 3057 | } |
| 3058 | |
| 3059 | if (pyCtxt == NULL) |
| 3060 | { |
| 3061 | /* first time to set the error handlers */ |
| 3062 | pyCtxt = xmlMalloc(sizeof(xmlSchemaValidCtxtPyCtxt)); |
| 3063 | if (pyCtxt == NULL) { |
| 3064 | py_retval = libxml_intWrap(-1); |
| 3065 | return(py_retval); |
| 3066 | } |
| 3067 | memset(pyCtxt, 0, sizeof(xmlSchemaValidCtxtPyCtxt)); |
| 3068 | } |
| 3069 | |
| 3070 | /* TODO: check warn and error is a function ! */ |
| 3071 | Py_XDECREF(pyCtxt->error); |
| 3072 | Py_XINCREF(pyobj_error); |
| 3073 | pyCtxt->error = pyobj_error; |
| 3074 | |
| 3075 | Py_XDECREF(pyCtxt->warn); |
| 3076 | Py_XINCREF(pyobj_warn); |
| 3077 | pyCtxt->warn = pyobj_warn; |
| 3078 | |
| 3079 | Py_XDECREF(pyCtxt->arg); |
| 3080 | Py_XINCREF(pyobj_arg); |
| 3081 | pyCtxt->arg = pyobj_arg; |
| 3082 | |
| 3083 | xmlSchemaSetValidErrors(ctxt, &libxml_xmlSchemaValidityErrorFunc, &libxml_xmlSchemaValidityWarningFunc, pyCtxt); |
| 3084 | |
| 3085 | py_retval = libxml_intWrap(1); |
| 3086 | return(py_retval); |
| 3087 | } |
| 3088 | |
Daniel Veillard | 3650556 | 2004-08-22 14:02:09 +0000 | [diff] [blame^] | 3089 | #if 0 |
Daniel Veillard | 6ebf3c4 | 2004-08-22 13:11:39 +0000 | [diff] [blame] | 3090 | PyObject * |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 3091 | libxml_xmlSchemaFreeValidCtxt(ATTRIBUTE_UNUSED PyObject * self, PyObject * args) |
| 3092 | { |
| 3093 | xmlSchemaValidCtxtPtr ctxt; |
| 3094 | xmlSchemaValidCtxtPyCtxtPtr pyCtxt; |
| 3095 | PyObject *pyobj_ctxt; |
| 3096 | |
| 3097 | if (!PyArg_ParseTuple(args, (char *)"O:xmlSchemaFreeValidCtxt", &pyobj_ctxt)) |
| 3098 | return(NULL); |
| 3099 | ctxt = (xmlSchemaValidCtxtPtr) PySchemaValidCtxt_Get(pyobj_ctxt); |
| 3100 | |
| 3101 | if (xmlSchemaGetValidErrors(ctxt, NULL, NULL, (void **) &pyCtxt) == 0) |
| 3102 | { |
| 3103 | if (pyCtxt != NULL) |
| 3104 | { |
| 3105 | Py_XDECREF(pyCtxt->error); |
| 3106 | Py_XDECREF(pyCtxt->warn); |
| 3107 | Py_XDECREF(pyCtxt->arg); |
| 3108 | xmlFree(pyCtxt); |
| 3109 | } |
| 3110 | } |
| 3111 | |
| 3112 | xmlSchemaFreeValidCtxt(ctxt); |
| 3113 | Py_INCREF(Py_None); |
| 3114 | return(Py_None); |
| 3115 | } |
Daniel Veillard | 3650556 | 2004-08-22 14:02:09 +0000 | [diff] [blame^] | 3116 | #endif |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 3117 | |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 3118 | #endif |
| 3119 | |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 3120 | #ifdef LIBXML_C14N_ENABLED |
| 3121 | #ifdef LIBXML_OUTPUT_ENABLED |
| 3122 | |
| 3123 | /************************************************************************ |
| 3124 | * * |
| 3125 | * XML Canonicalization c14n * |
| 3126 | * * |
| 3127 | ************************************************************************/ |
| 3128 | |
| 3129 | static int |
| 3130 | PyxmlNodeSet_Convert(PyObject *py_nodeset, xmlNodeSetPtr *result) |
| 3131 | { |
| 3132 | xmlNodeSetPtr nodeSet; |
| 3133 | int is_tuple = 0; |
| 3134 | |
| 3135 | if (PyTuple_Check(py_nodeset)) |
| 3136 | is_tuple = 1; |
| 3137 | else if (PyList_Check(py_nodeset)) |
| 3138 | is_tuple = 0; |
| 3139 | else if (py_nodeset == Py_None) { |
| 3140 | *result = NULL; |
| 3141 | return 0; |
| 3142 | } |
| 3143 | else { |
| 3144 | PyErr_SetString(PyExc_TypeError, |
| 3145 | "must be a tuple or list of nodes."); |
| 3146 | return -1; |
| 3147 | } |
| 3148 | |
| 3149 | nodeSet = (xmlNodeSetPtr) xmlMalloc(sizeof(xmlNodeSet)); |
| 3150 | if (nodeSet == NULL) { |
| 3151 | PyErr_SetString(PyExc_MemoryError, ""); |
| 3152 | return -1; |
| 3153 | } |
| 3154 | |
| 3155 | nodeSet->nodeNr = 0; |
| 3156 | nodeSet->nodeMax = (is_tuple |
| 3157 | ? PyTuple_GET_SIZE(py_nodeset) |
| 3158 | : PyList_GET_SIZE(py_nodeset)); |
| 3159 | nodeSet->nodeTab |
| 3160 | = (xmlNodePtr *) xmlMalloc (nodeSet->nodeMax |
| 3161 | * sizeof(xmlNodePtr)); |
| 3162 | if (nodeSet->nodeTab == NULL) { |
| 3163 | xmlFree(nodeSet); |
| 3164 | PyErr_SetString(PyExc_MemoryError, ""); |
| 3165 | return -1; |
| 3166 | } |
| 3167 | memset(nodeSet->nodeTab, 0 , |
| 3168 | nodeSet->nodeMax * sizeof(xmlNodePtr)); |
| 3169 | |
| 3170 | { |
| 3171 | int idx; |
| 3172 | for (idx=0; idx < nodeSet->nodeMax; ++idx) { |
| 3173 | xmlNodePtr pynode = |
| 3174 | PyxmlNode_Get (is_tuple |
| 3175 | ? PyTuple_GET_ITEM(py_nodeset, idx) |
| 3176 | : PyList_GET_ITEM(py_nodeset, idx)); |
| 3177 | if (pynode) |
| 3178 | nodeSet->nodeTab[nodeSet->nodeNr++] = pynode; |
| 3179 | } |
| 3180 | } |
| 3181 | *result = nodeSet; |
| 3182 | return 0; |
| 3183 | } |
| 3184 | |
| 3185 | static int |
| 3186 | PystringSet_Convert(PyObject *py_strings, xmlChar *** result) |
| 3187 | { |
| 3188 | /* NOTE: the array should be freed, but the strings are shared |
| 3189 | with the python strings and so must not be freed. */ |
| 3190 | |
| 3191 | xmlChar ** strings; |
| 3192 | int is_tuple = 0; |
| 3193 | int count; |
| 3194 | int init_index = 0; |
| 3195 | |
| 3196 | if (PyTuple_Check(py_strings)) |
| 3197 | is_tuple = 1; |
| 3198 | else if (PyList_Check(py_strings)) |
| 3199 | is_tuple = 0; |
| 3200 | else if (py_strings == Py_None) { |
| 3201 | *result = NULL; |
| 3202 | return 0; |
| 3203 | } |
| 3204 | else { |
| 3205 | PyErr_SetString(PyExc_TypeError, |
| 3206 | "must be a tuple or list of strings."); |
| 3207 | return -1; |
| 3208 | } |
| 3209 | |
| 3210 | count = (is_tuple |
| 3211 | ? PyTuple_GET_SIZE(py_strings) |
| 3212 | : PyList_GET_SIZE(py_strings)); |
| 3213 | |
| 3214 | strings = (xmlChar **) xmlMalloc(sizeof(xmlChar *) * count); |
| 3215 | |
| 3216 | if (strings == NULL) { |
| 3217 | PyErr_SetString(PyExc_MemoryError, ""); |
| 3218 | return -1; |
| 3219 | } |
| 3220 | |
| 3221 | memset(strings, 0 , sizeof(xmlChar *) * count); |
| 3222 | |
| 3223 | { |
| 3224 | int idx; |
| 3225 | for (idx=0; idx < count; ++idx) { |
| 3226 | char* s = PyString_AsString |
| 3227 | (is_tuple |
| 3228 | ? PyTuple_GET_ITEM(py_strings, idx) |
| 3229 | : PyList_GET_ITEM(py_strings, idx)); |
| 3230 | if (s) |
| 3231 | strings[init_index++] = (xmlChar *)s; |
| 3232 | else { |
| 3233 | xmlFree(strings); |
| 3234 | PyErr_SetString(PyExc_TypeError, |
| 3235 | "must be a tuple or list of strings."); |
| 3236 | return -1; |
| 3237 | } |
| 3238 | } |
| 3239 | } |
| 3240 | |
| 3241 | *result = strings; |
| 3242 | return 0; |
| 3243 | } |
| 3244 | |
| 3245 | static PyObject * |
| 3246 | libxml_C14NDocDumpMemory(ATTRIBUTE_UNUSED PyObject * self, |
| 3247 | PyObject * args) |
| 3248 | { |
| 3249 | PyObject *py_retval = NULL; |
| 3250 | |
| 3251 | PyObject *pyobj_doc; |
| 3252 | PyObject *pyobj_nodes; |
| 3253 | int exclusive; |
| 3254 | PyObject *pyobj_prefixes; |
| 3255 | int with_comments; |
| 3256 | |
| 3257 | xmlDocPtr doc; |
| 3258 | xmlNodeSetPtr nodes; |
| 3259 | xmlChar **prefixes = NULL; |
| 3260 | xmlChar *doc_txt; |
| 3261 | |
| 3262 | int result; |
| 3263 | |
| 3264 | if (!PyArg_ParseTuple(args, (char *) "OOiOi:C14NDocDumpMemory", |
| 3265 | &pyobj_doc, |
| 3266 | &pyobj_nodes, |
| 3267 | &exclusive, |
| 3268 | &pyobj_prefixes, |
| 3269 | &with_comments)) |
| 3270 | return (NULL); |
| 3271 | |
| 3272 | doc = (xmlDocPtr) PyxmlNode_Get(pyobj_doc); |
| 3273 | if (!doc) { |
| 3274 | PyErr_SetString(PyExc_TypeError, "bad document."); |
| 3275 | return NULL; |
| 3276 | } |
| 3277 | |
| 3278 | result = PyxmlNodeSet_Convert(pyobj_nodes, &nodes); |
| 3279 | if (result < 0) return NULL; |
| 3280 | |
| 3281 | if (exclusive) { |
| 3282 | result = PystringSet_Convert(pyobj_prefixes, &prefixes); |
| 3283 | if (result < 0) { |
| 3284 | if (nodes) { |
| 3285 | xmlFree(nodes->nodeTab); |
| 3286 | xmlFree(nodes); |
| 3287 | } |
| 3288 | return NULL; |
| 3289 | } |
| 3290 | } |
| 3291 | |
| 3292 | result = xmlC14NDocDumpMemory(doc, |
| 3293 | nodes, |
| 3294 | exclusive, |
| 3295 | prefixes, |
| 3296 | with_comments, |
| 3297 | &doc_txt); |
| 3298 | |
| 3299 | if (nodes) { |
| 3300 | xmlFree(nodes->nodeTab); |
| 3301 | xmlFree(nodes); |
| 3302 | } |
| 3303 | if (prefixes) { |
| 3304 | xmlChar ** idx = prefixes; |
| 3305 | while (*idx) xmlFree(*(idx++)); |
| 3306 | xmlFree(prefixes); |
| 3307 | } |
| 3308 | |
| 3309 | if (result < 0) { |
| 3310 | PyErr_SetString(PyExc_Exception, |
| 3311 | "libxml2 xmlC14NDocDumpMemory failure."); |
| 3312 | return NULL; |
| 3313 | } |
| 3314 | else { |
| 3315 | py_retval = PyString_FromStringAndSize((const char *) doc_txt, |
| 3316 | result); |
| 3317 | xmlFree(doc_txt); |
| 3318 | return py_retval; |
| 3319 | } |
| 3320 | } |
| 3321 | |
| 3322 | static PyObject * |
| 3323 | libxml_C14NDocSaveTo(ATTRIBUTE_UNUSED PyObject * self, |
| 3324 | PyObject * args) |
| 3325 | { |
| 3326 | PyObject *pyobj_doc; |
| 3327 | PyObject *py_file; |
| 3328 | PyObject *pyobj_nodes; |
| 3329 | int exclusive; |
| 3330 | PyObject *pyobj_prefixes; |
| 3331 | int with_comments; |
| 3332 | |
| 3333 | xmlDocPtr doc; |
| 3334 | xmlNodeSetPtr nodes; |
| 3335 | xmlChar **prefixes = NULL; |
| 3336 | FILE * output; |
| 3337 | xmlOutputBufferPtr buf; |
| 3338 | |
| 3339 | int result; |
| 3340 | int len; |
| 3341 | |
| 3342 | if (!PyArg_ParseTuple(args, (char *) "OOiOiO:C14NDocSaveTo", |
| 3343 | &pyobj_doc, |
| 3344 | &pyobj_nodes, |
| 3345 | &exclusive, |
| 3346 | &pyobj_prefixes, |
| 3347 | &with_comments, |
| 3348 | &py_file)) |
| 3349 | return (NULL); |
| 3350 | |
| 3351 | doc = (xmlDocPtr) PyxmlNode_Get(pyobj_doc); |
| 3352 | if (!doc) { |
| 3353 | PyErr_SetString(PyExc_TypeError, "bad document."); |
| 3354 | return NULL; |
| 3355 | } |
| 3356 | |
| 3357 | if ((py_file == NULL) || (!(PyFile_Check(py_file)))) { |
| 3358 | PyErr_SetString(PyExc_TypeError, "bad file."); |
| 3359 | return NULL; |
| 3360 | } |
| 3361 | output = PyFile_AsFile(py_file); |
| 3362 | if (output == NULL) { |
| 3363 | PyErr_SetString(PyExc_TypeError, "bad file."); |
| 3364 | return NULL; |
| 3365 | } |
| 3366 | buf = xmlOutputBufferCreateFile(output, NULL); |
| 3367 | |
| 3368 | result = PyxmlNodeSet_Convert(pyobj_nodes, &nodes); |
| 3369 | if (result < 0) return NULL; |
| 3370 | |
| 3371 | if (exclusive) { |
| 3372 | result = PystringSet_Convert(pyobj_prefixes, &prefixes); |
| 3373 | if (result < 0) { |
| 3374 | if (nodes) { |
| 3375 | xmlFree(nodes->nodeTab); |
| 3376 | xmlFree(nodes); |
| 3377 | } |
| 3378 | return NULL; |
| 3379 | } |
| 3380 | } |
| 3381 | |
| 3382 | result = xmlC14NDocSaveTo(doc, |
| 3383 | nodes, |
| 3384 | exclusive, |
| 3385 | prefixes, |
| 3386 | with_comments, |
| 3387 | buf); |
| 3388 | |
| 3389 | if (nodes) { |
| 3390 | xmlFree(nodes->nodeTab); |
| 3391 | xmlFree(nodes); |
| 3392 | } |
| 3393 | if (prefixes) { |
| 3394 | xmlChar ** idx = prefixes; |
| 3395 | while (*idx) xmlFree(*(idx++)); |
| 3396 | xmlFree(prefixes); |
| 3397 | } |
| 3398 | |
| 3399 | len = xmlOutputBufferClose(buf); |
| 3400 | |
| 3401 | if (result < 0) { |
| 3402 | PyErr_SetString(PyExc_Exception, |
| 3403 | "libxml2 xmlC14NDocSaveTo failure."); |
| 3404 | return NULL; |
| 3405 | } |
| 3406 | else |
| 3407 | return PyInt_FromLong((long) len); |
| 3408 | } |
| 3409 | |
| 3410 | #endif |
| 3411 | #endif |
| 3412 | |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 3413 | static PyObject * |
| 3414 | libxml_getObjDesc(PyObject *self ATTRIBUTE_UNUSED, PyObject *args) { |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 3415 | |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 3416 | PyObject *obj; |
| 3417 | char *str; |
| 3418 | |
| 3419 | if (!PyArg_ParseTuple(args, (char *)"O:getObjDesc", &obj)) |
| 3420 | return NULL; |
| 3421 | str = PyCObject_GetDesc(obj); |
| 3422 | return Py_BuildValue((char *)"s", str); |
| 3423 | } |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 3424 | |
Daniel Veillard | a94ec6f | 2002-03-01 13:00:53 +0000 | [diff] [blame] | 3425 | /************************************************************************ |
| 3426 | * * |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 3427 | * The registration stuff * |
| 3428 | * * |
| 3429 | ************************************************************************/ |
| 3430 | static PyMethodDef libxmlMethods[] = { |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 3431 | #include "libxml2-export.c" |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 3432 | {(char *) "name", libxml_name, METH_VARARGS, NULL}, |
| 3433 | {(char *) "children", libxml_children, METH_VARARGS, NULL}, |
| 3434 | {(char *) "properties", libxml_properties, METH_VARARGS, NULL}, |
| 3435 | {(char *) "last", libxml_last, METH_VARARGS, NULL}, |
| 3436 | {(char *) "prev", libxml_prev, METH_VARARGS, NULL}, |
| 3437 | {(char *) "next", libxml_next, METH_VARARGS, NULL}, |
| 3438 | {(char *) "parent", libxml_parent, METH_VARARGS, NULL}, |
| 3439 | {(char *) "type", libxml_type, METH_VARARGS, NULL}, |
| 3440 | {(char *) "doc", libxml_doc, METH_VARARGS, NULL}, |
| 3441 | {(char *) "xmlNewNode", libxml_xmlNewNode, METH_VARARGS, NULL}, |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 3442 | #ifdef LIBXML_OUTPUT_ENABLED |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 3443 | {(char *) "serializeNode", libxml_serializeNode, METH_VARARGS, NULL}, |
| 3444 | {(char *) "saveNodeTo", libxml_saveNodeTo, METH_VARARGS, NULL}, |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 3445 | {(char *) "outputBufferCreate", libxml_xmlCreateOutputBuffer, METH_VARARGS, NULL}, |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 3446 | {(char *) "outputBufferGetPythonFile", libxml_outputBufferGetPythonFile, METH_VARARGS, NULL}, |
| 3447 | {(char *) "xmlOutputBufferClose", libxml_xmlOutputBufferClose, METH_VARARGS, NULL}, |
| 3448 | { (char *)"xmlOutputBufferFlush", libxml_xmlOutputBufferFlush, METH_VARARGS, NULL }, |
Daniel Veillard | a9cce9c | 2003-09-29 13:20:24 +0000 | [diff] [blame] | 3449 | #endif /* LIBXML_OUTPUT_ENABLED */ |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 3450 | {(char *) "inputBufferCreate", libxml_xmlCreateInputBuffer, METH_VARARGS, NULL}, |
| 3451 | {(char *) "setEntityLoader", libxml_xmlSetEntityLoader, METH_VARARGS, NULL}, |
Daniel Veillard | 3e20a29 | 2003-01-10 13:14:40 +0000 | [diff] [blame] | 3452 | {(char *)"xmlRegisterErrorHandler", libxml_xmlRegisterErrorHandler, METH_VARARGS, NULL }, |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 3453 | {(char *)"xmlParserCtxtSetErrorHandler", libxml_xmlParserCtxtSetErrorHandler, METH_VARARGS, NULL }, |
| 3454 | {(char *)"xmlParserCtxtGetErrorHandler", libxml_xmlParserCtxtGetErrorHandler, METH_VARARGS, NULL }, |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 3455 | {(char *)"xmlFreeParserCtxt", libxml_xmlFreeParserCtxt, METH_VARARGS, NULL }, |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 3456 | {(char *)"xmlTextReaderSetErrorHandler", libxml_xmlTextReaderSetErrorHandler, METH_VARARGS, NULL }, |
| 3457 | {(char *)"xmlTextReaderGetErrorHandler", libxml_xmlTextReaderGetErrorHandler, METH_VARARGS, NULL }, |
| 3458 | {(char *)"xmlFreeTextReader", libxml_xmlFreeTextReader, METH_VARARGS, NULL }, |
Daniel Veillard | 5439624 | 2003-04-23 07:36:50 +0000 | [diff] [blame] | 3459 | {(char *)"addLocalCatalog", libxml_addLocalCatalog, METH_VARARGS, NULL }, |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 3460 | #ifdef LIBXML_SCHEMAS_ENABLED |
| 3461 | {(char *)"xmlRelaxNGSetValidErrors", libxml_xmlRelaxNGSetValidErrors, METH_VARARGS, NULL}, |
| 3462 | {(char *)"xmlRelaxNGFreeValidCtxt", libxml_xmlRelaxNGFreeValidCtxt, METH_VARARGS, NULL}, |
| 3463 | #endif |
Daniel Veillard | d5e198a | 2004-03-09 09:03:28 +0000 | [diff] [blame] | 3464 | #ifdef LIBXML_C14N_ENABLED |
| 3465 | #ifdef LIBXML_OUTPUT_ENABLED |
| 3466 | {(char *)"xmlC14NDocDumpMemory", libxml_C14NDocDumpMemory, METH_VARARGS, NULL}, |
| 3467 | {(char *)"xmlC14NDocSaveTo", libxml_C14NDocSaveTo, METH_VARARGS, NULL}, |
| 3468 | #endif |
| 3469 | #endif |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 3470 | {(char *) "getObjDesc", libxml_getObjDesc, METH_VARARGS, NULL}, |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 3471 | {NULL, NULL, 0, NULL} |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 3472 | }; |
| 3473 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 3474 | #ifdef MERGED_MODULES |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 3475 | extern void initlibxsltmod(void); |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 3476 | #endif |
| 3477 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 3478 | void |
| 3479 | initlibxml2mod(void) |
| 3480 | { |
Daniel Veillard | af43f63 | 2002-03-08 15:05:20 +0000 | [diff] [blame] | 3481 | static int initialized = 0; |
Daniel Veillard | af43f63 | 2002-03-08 15:05:20 +0000 | [diff] [blame] | 3482 | |
| 3483 | if (initialized != 0) |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 3484 | return; |
William M. Brack | 8e2cc6f | 2004-07-03 23:28:52 +0000 | [diff] [blame] | 3485 | |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 3486 | /* intialize the python extension module */ |
| 3487 | Py_InitModule((char *) "libxml2mod", libxmlMethods); |
| 3488 | |
| 3489 | /* initialize libxml2 */ |
| 3490 | xmlInitParser(); |
Daniel Veillard | 5d81903 | 2002-02-02 21:49:17 +0000 | [diff] [blame] | 3491 | libxml_xmlErrorInitialize(); |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 3492 | |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 3493 | initialized = 1; |
| 3494 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 3495 | #ifdef MERGED_MODULES |
| 3496 | initlibxsltmod(); |
| 3497 | #endif |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 3498 | } |