Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 1 | #!/usr/bin/python -u |
| 2 | # |
| 3 | # generate python wrappers from the XML API description |
| 4 | # |
| 5 | |
| 6 | functions = {} |
Daniel Veillard | 4f4a27f | 2004-01-14 23:50:34 +0000 | [diff] [blame] | 7 | enums = {} # { enumType: { enumConstant: enumValue } } |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 8 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 9 | import sys |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 10 | import string |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 11 | |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 12 | if len(sys.argv) > 1: |
| 13 | srcPref = sys.argv[1] + '/' |
| 14 | else: |
| 15 | srcPref = '' |
| 16 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 17 | ####################################################################### |
| 18 | # |
| 19 | # That part if purely the API acquisition phase from the |
| 20 | # XML API description |
| 21 | # |
| 22 | ####################################################################### |
| 23 | import os |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 24 | import xmllib |
| 25 | try: |
| 26 | import sgmlop |
| 27 | except ImportError: |
| 28 | sgmlop = None # accelerator not available |
| 29 | |
| 30 | debug = 0 |
| 31 | |
| 32 | if sgmlop: |
| 33 | class FastParser: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 34 | """sgmlop based XML parser. this is typically 15x faster |
| 35 | than SlowParser...""" |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 36 | |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 37 | def __init__(self, target): |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 38 | |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 39 | # setup callbacks |
| 40 | self.finish_starttag = target.start |
| 41 | self.finish_endtag = target.end |
| 42 | self.handle_data = target.data |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 43 | |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 44 | # activate parser |
| 45 | self.parser = sgmlop.XMLParser() |
| 46 | self.parser.register(self) |
| 47 | self.feed = self.parser.feed |
| 48 | self.entity = { |
| 49 | "amp": "&", "gt": ">", "lt": "<", |
| 50 | "apos": "'", "quot": '"' |
| 51 | } |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 52 | |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 53 | def close(self): |
| 54 | try: |
| 55 | self.parser.close() |
| 56 | finally: |
| 57 | self.parser = self.feed = None # nuke circular reference |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 58 | |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 59 | def handle_entityref(self, entity): |
| 60 | # <string> entity |
| 61 | try: |
| 62 | self.handle_data(self.entity[entity]) |
| 63 | except KeyError: |
| 64 | self.handle_data("&%s;" % entity) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 65 | |
| 66 | else: |
| 67 | FastParser = None |
| 68 | |
| 69 | |
| 70 | class SlowParser(xmllib.XMLParser): |
| 71 | """slow but safe standard parser, based on the XML parser in |
| 72 | Python's standard library.""" |
| 73 | |
| 74 | def __init__(self, target): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 75 | self.unknown_starttag = target.start |
| 76 | self.handle_data = target.data |
| 77 | self.unknown_endtag = target.end |
| 78 | xmllib.XMLParser.__init__(self) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 79 | |
| 80 | def getparser(target = None): |
| 81 | # get the fastest available parser, and attach it to an |
| 82 | # unmarshalling object. return both objects. |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 83 | if target is None: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 84 | target = docParser() |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 85 | if FastParser: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 86 | return FastParser(target), target |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 87 | return SlowParser(target), target |
| 88 | |
| 89 | class docParser: |
| 90 | def __init__(self): |
| 91 | self._methodname = None |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 92 | self._data = [] |
| 93 | self.in_function = 0 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 94 | |
| 95 | def close(self): |
| 96 | if debug: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 97 | print "close" |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 98 | |
| 99 | def getmethodname(self): |
| 100 | return self._methodname |
| 101 | |
| 102 | def data(self, text): |
| 103 | if debug: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 104 | print "data %s" % text |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 105 | self._data.append(text) |
| 106 | |
| 107 | def start(self, tag, attrs): |
| 108 | if debug: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 109 | print "start %s, %s" % (tag, attrs) |
| 110 | if tag == 'function': |
| 111 | self._data = [] |
| 112 | self.in_function = 1 |
| 113 | self.function = None |
| 114 | self.function_args = [] |
| 115 | self.function_descr = None |
| 116 | self.function_return = None |
| 117 | self.function_file = None |
| 118 | if attrs.has_key('name'): |
| 119 | self.function = attrs['name'] |
| 120 | if attrs.has_key('file'): |
| 121 | self.function_file = attrs['file'] |
| 122 | elif tag == 'info': |
| 123 | self._data = [] |
| 124 | elif tag == 'arg': |
| 125 | if self.in_function == 1: |
| 126 | self.function_arg_name = None |
| 127 | self.function_arg_type = None |
| 128 | self.function_arg_info = None |
| 129 | if attrs.has_key('name'): |
| 130 | self.function_arg_name = attrs['name'] |
| 131 | if attrs.has_key('type'): |
| 132 | self.function_arg_type = attrs['type'] |
| 133 | if attrs.has_key('info'): |
| 134 | self.function_arg_info = attrs['info'] |
| 135 | elif tag == 'return': |
| 136 | if self.in_function == 1: |
| 137 | self.function_return_type = None |
| 138 | self.function_return_info = None |
| 139 | self.function_return_field = None |
| 140 | if attrs.has_key('type'): |
| 141 | self.function_return_type = attrs['type'] |
| 142 | if attrs.has_key('info'): |
| 143 | self.function_return_info = attrs['info'] |
| 144 | if attrs.has_key('field'): |
| 145 | self.function_return_field = attrs['field'] |
Daniel Veillard | 4f4a27f | 2004-01-14 23:50:34 +0000 | [diff] [blame] | 146 | elif tag == 'enum': |
| 147 | enum(attrs['type'],attrs['name'],attrs['value']) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 148 | |
| 149 | def end(self, tag): |
| 150 | if debug: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 151 | print "end %s" % tag |
| 152 | if tag == 'function': |
| 153 | if self.function != None: |
| 154 | function(self.function, self.function_descr, |
| 155 | self.function_return, self.function_args, |
| 156 | self.function_file) |
| 157 | self.in_function = 0 |
| 158 | elif tag == 'arg': |
| 159 | if self.in_function == 1: |
| 160 | self.function_args.append([self.function_arg_name, |
| 161 | self.function_arg_type, |
| 162 | self.function_arg_info]) |
| 163 | elif tag == 'return': |
| 164 | if self.in_function == 1: |
| 165 | self.function_return = [self.function_return_type, |
| 166 | self.function_return_info, |
| 167 | self.function_return_field] |
| 168 | elif tag == 'info': |
| 169 | str = '' |
| 170 | for c in self._data: |
| 171 | str = str + c |
| 172 | if self.in_function == 1: |
| 173 | self.function_descr = str |
| 174 | |
| 175 | |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 176 | def function(name, desc, ret, args, file): |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 177 | functions[name] = (desc, ret, args, file) |
| 178 | |
Daniel Veillard | 4f4a27f | 2004-01-14 23:50:34 +0000 | [diff] [blame] | 179 | def enum(type, name, value): |
| 180 | if not enums.has_key(type): |
| 181 | enums[type] = {} |
| 182 | enums[type][name] = value |
| 183 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 184 | ####################################################################### |
| 185 | # |
| 186 | # Some filtering rukes to drop functions/types which should not |
| 187 | # be exposed as-is on the Python interface |
| 188 | # |
| 189 | ####################################################################### |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 190 | |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 191 | skipped_modules = { |
| 192 | 'xmlmemory': None, |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 193 | 'DOCBparser': None, |
| 194 | 'SAX': None, |
| 195 | 'hash': None, |
| 196 | 'list': None, |
| 197 | 'threads': None, |
Daniel Veillard | ff12c49 | 2003-01-23 16:42:55 +0000 | [diff] [blame] | 198 | # 'xpointer': None, |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 199 | } |
| 200 | skipped_types = { |
| 201 | 'int *': "usually a return type", |
| 202 | 'xmlSAXHandlerPtr': "not the proper interface for SAX", |
| 203 | 'htmlSAXHandlerPtr': "not the proper interface for SAX", |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 204 | 'xmlRMutexPtr': "thread specific, skipped", |
| 205 | 'xmlMutexPtr': "thread specific, skipped", |
| 206 | 'xmlGlobalStatePtr': "thread specific, skipped", |
| 207 | 'xmlListPtr': "internal representation not suitable for python", |
| 208 | 'xmlBufferPtr': "internal representation not suitable for python", |
| 209 | 'FILE *': None, |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 210 | } |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 211 | |
| 212 | ####################################################################### |
| 213 | # |
| 214 | # Table of remapping to/from the python type or class to the C |
| 215 | # counterpart. |
| 216 | # |
| 217 | ####################################################################### |
| 218 | |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 219 | py_types = { |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 220 | 'void': (None, None, None, None), |
| 221 | 'int': ('i', None, "int", "int"), |
| 222 | 'long': ('i', None, "int", "int"), |
| 223 | 'double': ('d', None, "double", "double"), |
| 224 | 'unsigned int': ('i', None, "int", "int"), |
| 225 | 'xmlChar': ('c', None, "int", "int"), |
Daniel Veillard | 253aa2c | 2002-02-02 09:17:16 +0000 | [diff] [blame] | 226 | 'unsigned char *': ('z', None, "charPtr", "char *"), |
| 227 | 'char *': ('z', None, "charPtr", "char *"), |
Daniel Veillard | c575b99 | 2002-02-08 13:28:40 +0000 | [diff] [blame] | 228 | 'const char *': ('z', None, "charPtrConst", "const char *"), |
Daniel Veillard | 253aa2c | 2002-02-02 09:17:16 +0000 | [diff] [blame] | 229 | 'xmlChar *': ('z', None, "xmlCharPtr", "xmlChar *"), |
Daniel Veillard | c575b99 | 2002-02-08 13:28:40 +0000 | [diff] [blame] | 230 | 'const xmlChar *': ('z', None, "xmlCharPtrConst", "const xmlChar *"), |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 231 | 'xmlNodePtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 232 | 'const xmlNodePtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 233 | 'xmlNode *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 234 | 'const xmlNode *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 235 | 'xmlDtdPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 236 | 'const xmlDtdPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 237 | 'xmlDtd *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 238 | 'const xmlDtd *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 239 | 'xmlAttrPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 240 | 'const xmlAttrPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 241 | 'xmlAttr *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 242 | 'const xmlAttr *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 243 | 'xmlEntityPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 244 | 'const xmlEntityPtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 245 | 'xmlEntity *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 246 | 'const xmlEntity *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 247 | 'xmlElementPtr': ('O', "xmlElement", "xmlElementPtr", "xmlElementPtr"), |
| 248 | 'const xmlElementPtr': ('O', "xmlElement", "xmlElementPtr", "xmlElementPtr"), |
| 249 | 'xmlElement *': ('O', "xmlElement", "xmlElementPtr", "xmlElementPtr"), |
| 250 | 'const xmlElement *': ('O', "xmlElement", "xmlElementPtr", "xmlElementPtr"), |
| 251 | 'xmlAttributePtr': ('O', "xmlAttribute", "xmlAttributePtr", "xmlAttributePtr"), |
| 252 | 'const xmlAttributePtr': ('O', "xmlAttribute", "xmlAttributePtr", "xmlAttributePtr"), |
| 253 | 'xmlAttribute *': ('O', "xmlAttribute", "xmlAttributePtr", "xmlAttributePtr"), |
| 254 | 'const xmlAttribute *': ('O', "xmlAttribute", "xmlAttributePtr", "xmlAttributePtr"), |
| 255 | 'xmlNsPtr': ('O', "xmlNode", "xmlNsPtr", "xmlNsPtr"), |
| 256 | 'const xmlNsPtr': ('O', "xmlNode", "xmlNsPtr", "xmlNsPtr"), |
| 257 | 'xmlNs *': ('O', "xmlNode", "xmlNsPtr", "xmlNsPtr"), |
| 258 | 'const xmlNs *': ('O', "xmlNode", "xmlNsPtr", "xmlNsPtr"), |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 259 | 'xmlDocPtr': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 260 | 'const xmlDocPtr': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 261 | 'xmlDoc *': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 262 | 'const xmlDoc *': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 263 | 'htmlDocPtr': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 264 | 'const htmlDocPtr': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 265 | 'htmlDoc *': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 266 | 'const htmlDoc *': ('O', "xmlNode", "xmlDocPtr", "xmlDocPtr"), |
| 267 | 'htmlNodePtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 268 | 'const htmlNodePtr': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 269 | 'htmlNode *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
| 270 | 'const htmlNode *': ('O', "xmlNode", "xmlNodePtr", "xmlNodePtr"), |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 271 | 'xmlXPathContextPtr': ('O', "xmlXPathContext", "xmlXPathContextPtr", "xmlXPathContextPtr"), |
| 272 | 'xmlXPathContext *': ('O', "xpathContext", "xmlXPathContextPtr", "xmlXPathContextPtr"), |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 273 | 'xmlXPathParserContextPtr': ('O', "xmlXPathParserContext", "xmlXPathParserContextPtr", "xmlXPathParserContextPtr"), |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 274 | 'xmlParserCtxtPtr': ('O', "parserCtxt", "xmlParserCtxtPtr", "xmlParserCtxtPtr"), |
| 275 | 'xmlParserCtxt *': ('O', "parserCtxt", "xmlParserCtxtPtr", "xmlParserCtxtPtr"), |
| 276 | 'htmlParserCtxtPtr': ('O', "parserCtxt", "xmlParserCtxtPtr", "xmlParserCtxtPtr"), |
| 277 | 'htmlParserCtxt *': ('O', "parserCtxt", "xmlParserCtxtPtr", "xmlParserCtxtPtr"), |
Daniel Veillard | 850ce9b | 2004-11-10 11:55:47 +0000 | [diff] [blame] | 278 | 'xmlValidCtxtPtr': ('O', "ValidCtxt", "xmlValidCtxtPtr", "xmlValidCtxtPtr"), |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 279 | 'xmlCatalogPtr': ('O', "catalog", "xmlCatalogPtr", "xmlCatalogPtr"), |
| 280 | 'FILE *': ('O', "File", "FILEPtr", "FILE *"), |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 281 | 'xmlURIPtr': ('O', "URI", "xmlURIPtr", "xmlURIPtr"), |
Daniel Veillard | 46da464 | 2004-01-06 22:54:57 +0000 | [diff] [blame] | 282 | 'xmlErrorPtr': ('O', "Error", "xmlErrorPtr", "xmlErrorPtr"), |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 283 | 'xmlOutputBufferPtr': ('O', "outputBuffer", "xmlOutputBufferPtr", "xmlOutputBufferPtr"), |
| 284 | 'xmlParserInputBufferPtr': ('O', "inputBuffer", "xmlParserInputBufferPtr", "xmlParserInputBufferPtr"), |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 285 | 'xmlRegexpPtr': ('O', "xmlReg", "xmlRegexpPtr", "xmlRegexpPtr"), |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 286 | 'xmlTextReaderLocatorPtr': ('O', "xmlTextReaderLocator", "xmlTextReaderLocatorPtr", "xmlTextReaderLocatorPtr"), |
Daniel Veillard | 0eb38c7 | 2002-12-14 23:00:35 +0000 | [diff] [blame] | 287 | 'xmlTextReaderPtr': ('O', "xmlTextReader", "xmlTextReaderPtr", "xmlTextReaderPtr"), |
Daniel Veillard | 591b4be | 2003-02-09 23:33:36 +0000 | [diff] [blame] | 288 | 'xmlRelaxNGPtr': ('O', "relaxNgSchema", "xmlRelaxNGPtr", "xmlRelaxNGPtr"), |
| 289 | 'xmlRelaxNGParserCtxtPtr': ('O', "relaxNgParserCtxt", "xmlRelaxNGParserCtxtPtr", "xmlRelaxNGParserCtxtPtr"), |
| 290 | 'xmlRelaxNGValidCtxtPtr': ('O', "relaxNgValidCtxt", "xmlRelaxNGValidCtxtPtr", "xmlRelaxNGValidCtxtPtr"), |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 291 | 'xmlSchemaPtr': ('O', "Schema", "xmlSchemaPtr", "xmlSchemaPtr"), |
| 292 | 'xmlSchemaParserCtxtPtr': ('O', "SchemaParserCtxt", "xmlSchemaParserCtxtPtr", "xmlSchemaParserCtxtPtr"), |
| 293 | 'xmlSchemaValidCtxtPtr': ('O', "SchemaValidCtxt", "xmlSchemaValidCtxtPtr", "xmlSchemaValidCtxtPtr"), |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 294 | } |
| 295 | |
| 296 | py_return_types = { |
| 297 | 'xmlXPathObjectPtr': ('O', "foo", "xmlXPathObjectPtr", "xmlXPathObjectPtr"), |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 298 | } |
| 299 | |
| 300 | unknown_types = {} |
| 301 | |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 302 | foreign_encoding_args = ( |
William M. Brack | ff34911 | 2004-12-24 08:39:13 +0000 | [diff] [blame] | 303 | 'htmlCreateMemoryParserCtxt', |
| 304 | 'htmlCtxtReadMemory', |
| 305 | 'htmlParseChunk', |
| 306 | 'htmlReadMemory', |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 307 | 'xmlCreateMemoryParserCtxt', |
William M. Brack | ff34911 | 2004-12-24 08:39:13 +0000 | [diff] [blame] | 308 | 'xmlCtxtReadMemory', |
| 309 | 'xmlCtxtResetPush', |
| 310 | 'xmlParseChunk', |
| 311 | 'xmlParseMemory', |
| 312 | 'xmlReadMemory', |
| 313 | 'xmlRecoverMemory', |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 314 | ) |
| 315 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 316 | ####################################################################### |
| 317 | # |
| 318 | # This part writes the C <-> Python stubs libxml2-py.[ch] and |
| 319 | # the table libxml2-export.c to add when registrering the Python module |
| 320 | # |
| 321 | ####################################################################### |
| 322 | |
Daniel Veillard | 263ec86 | 2004-10-04 10:26:54 +0000 | [diff] [blame] | 323 | # Class methods which are written by hand in libxml.c but the Python-level |
| 324 | # code is still automatically generated (so they are not in skip_function()). |
| 325 | skip_impl = ( |
| 326 | 'xmlSaveFileTo', |
| 327 | 'xmlSaveFormatFileTo', |
| 328 | ) |
| 329 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 330 | def skip_function(name): |
| 331 | if name[0:12] == "xmlXPathWrap": |
| 332 | return 1 |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 333 | if name == "xmlFreeParserCtxt": |
| 334 | return 1 |
Daniel Veillard | f93a866 | 2004-07-01 12:56:30 +0000 | [diff] [blame] | 335 | if name == "xmlCleanupParser": |
| 336 | return 1 |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 337 | if name == "xmlFreeTextReader": |
| 338 | return 1 |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 339 | # if name[0:11] == "xmlXPathNew": |
| 340 | # return 1 |
Daniel Veillard | c266464 | 2003-07-29 20:44:53 +0000 | [diff] [blame] | 341 | # the next function is defined in libxml.c |
| 342 | if name == "xmlRelaxNGFreeValidCtxt": |
| 343 | return 1 |
Daniel Veillard | 198c1bf | 2003-10-20 17:07:41 +0000 | [diff] [blame] | 344 | # |
| 345 | # Those are skipped because the Const version is used of the bindings |
| 346 | # instead. |
| 347 | # |
| 348 | if name == "xmlTextReaderBaseUri": |
| 349 | return 1 |
| 350 | if name == "xmlTextReaderLocalName": |
| 351 | return 1 |
| 352 | if name == "xmlTextReaderName": |
| 353 | return 1 |
| 354 | if name == "xmlTextReaderNamespaceUri": |
| 355 | return 1 |
| 356 | if name == "xmlTextReaderPrefix": |
| 357 | return 1 |
| 358 | if name == "xmlTextReaderXmlLang": |
| 359 | return 1 |
| 360 | if name == "xmlTextReaderValue": |
| 361 | return 1 |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 362 | if name == "xmlOutputBufferClose": # handled by by the superclass |
| 363 | return 1 |
| 364 | if name == "xmlOutputBufferFlush": # handled by by the superclass |
| 365 | return 1 |
William M. Brack | f7eb794 | 2003-12-31 07:59:17 +0000 | [diff] [blame] | 366 | if name == "xmlErrMemory": |
| 367 | return 1 |
Daniel Veillard | 850ce9b | 2004-11-10 11:55:47 +0000 | [diff] [blame] | 368 | |
| 369 | if name == "xmlValidBuildContentModel": |
| 370 | return 1 |
| 371 | if name == "xmlValidateElementDecl": |
| 372 | return 1 |
| 373 | if name == "xmlValidateAttributeDecl": |
| 374 | return 1 |
| 375 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 376 | return 0 |
| 377 | |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 378 | def print_function_wrapper(name, output, export, include): |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 379 | global py_types |
| 380 | global unknown_types |
| 381 | global functions |
| 382 | global skipped_modules |
| 383 | |
| 384 | try: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 385 | (desc, ret, args, file) = functions[name] |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 386 | except: |
| 387 | print "failed to get function %s infos" |
| 388 | return |
| 389 | |
| 390 | if skipped_modules.has_key(file): |
| 391 | return 0 |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 392 | if skip_function(name) == 1: |
| 393 | return 0 |
Daniel Veillard | 263ec86 | 2004-10-04 10:26:54 +0000 | [diff] [blame] | 394 | if name in skip_impl: |
| 395 | # Don't delete the function entry in the caller. |
| 396 | return 1 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 397 | |
| 398 | c_call = ""; |
| 399 | format="" |
| 400 | format_args="" |
| 401 | c_args="" |
| 402 | c_return="" |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 403 | c_convert="" |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 404 | num_bufs=0 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 405 | for arg in args: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 406 | # This should be correct |
| 407 | if arg[1][0:6] == "const ": |
| 408 | arg[1] = arg[1][6:] |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 409 | c_args = c_args + " %s %s;\n" % (arg[1], arg[0]) |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 410 | if py_types.has_key(arg[1]): |
| 411 | (f, t, n, c) = py_types[arg[1]] |
William M. Brack | ff34911 | 2004-12-24 08:39:13 +0000 | [diff] [blame] | 412 | if (f == 'z') and (name in foreign_encoding_args) and (num_bufs == 0): |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 413 | f = 't#' |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 414 | if f != None: |
| 415 | format = format + f |
| 416 | if t != None: |
| 417 | format_args = format_args + ", &pyobj_%s" % (arg[0]) |
| 418 | c_args = c_args + " PyObject *pyobj_%s;\n" % (arg[0]) |
| 419 | c_convert = c_convert + \ |
| 420 | " %s = (%s) Py%s_Get(pyobj_%s);\n" % (arg[0], |
| 421 | arg[1], t, arg[0]); |
| 422 | else: |
| 423 | format_args = format_args + ", &%s" % (arg[0]) |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 424 | if f == 't#': |
| 425 | format_args = format_args + ", &py_buffsize%d" % num_bufs |
| 426 | c_args = c_args + " int py_buffsize%d;\n" % num_bufs |
| 427 | num_bufs = num_bufs + 1 |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 428 | if c_call != "": |
| 429 | c_call = c_call + ", "; |
| 430 | c_call = c_call + "%s" % (arg[0]) |
| 431 | else: |
| 432 | if skipped_types.has_key(arg[1]): |
| 433 | return 0 |
| 434 | if unknown_types.has_key(arg[1]): |
| 435 | lst = unknown_types[arg[1]] |
| 436 | lst.append(name) |
| 437 | else: |
| 438 | unknown_types[arg[1]] = [name] |
| 439 | return -1 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 440 | if format != "": |
| 441 | format = format + ":%s" % (name) |
| 442 | |
| 443 | if ret[0] == 'void': |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 444 | if file == "python_accessor": |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 445 | if args[1][1] == "char *" or args[1][1] == "xmlChar *": |
| 446 | c_call = "\n if (%s->%s != NULL) xmlFree(%s->%s);\n" % ( |
| 447 | args[0][0], args[1][0], args[0][0], args[1][0]) |
William M. Brack | a71a8ef | 2003-08-06 04:43:55 +0000 | [diff] [blame] | 448 | c_call = c_call + " %s->%s = (%s)xmlStrdup((const xmlChar *)%s);\n" % (args[0][0], |
| 449 | args[1][0], args[1][1], args[1][0]) |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 450 | else: |
| 451 | c_call = "\n %s->%s = %s;\n" % (args[0][0], args[1][0], |
| 452 | args[1][0]) |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 453 | else: |
| 454 | c_call = "\n %s(%s);\n" % (name, c_call); |
| 455 | ret_convert = " Py_INCREF(Py_None);\n return(Py_None);\n" |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 456 | elif py_types.has_key(ret[0]): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 457 | (f, t, n, c) = py_types[ret[0]] |
| 458 | c_return = " %s c_retval;\n" % (ret[0]) |
| 459 | if file == "python_accessor" and ret[2] != None: |
| 460 | c_call = "\n c_retval = %s->%s;\n" % (args[0][0], ret[2]) |
| 461 | else: |
| 462 | c_call = "\n c_retval = %s(%s);\n" % (name, c_call); |
| 463 | ret_convert = " py_retval = libxml_%sWrap((%s) c_retval);\n" % (n,c) |
| 464 | ret_convert = ret_convert + " return(py_retval);\n" |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 465 | elif py_return_types.has_key(ret[0]): |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 466 | (f, t, n, c) = py_return_types[ret[0]] |
| 467 | c_return = " %s c_retval;\n" % (ret[0]) |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 468 | c_call = "\n c_retval = %s(%s);\n" % (name, c_call); |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 469 | ret_convert = " py_retval = libxml_%sWrap((%s) c_retval);\n" % (n,c) |
| 470 | ret_convert = ret_convert + " return(py_retval);\n" |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 471 | else: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 472 | if skipped_types.has_key(ret[0]): |
| 473 | return 0 |
| 474 | if unknown_types.has_key(ret[0]): |
| 475 | lst = unknown_types[ret[0]] |
| 476 | lst.append(name) |
| 477 | else: |
| 478 | unknown_types[ret[0]] = [name] |
| 479 | return -1 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 480 | |
Daniel Veillard | 42766c0 | 2002-08-22 20:52:17 +0000 | [diff] [blame] | 481 | if file == "debugXML": |
| 482 | include.write("#ifdef LIBXML_DEBUG_ENABLED\n"); |
| 483 | export.write("#ifdef LIBXML_DEBUG_ENABLED\n"); |
| 484 | output.write("#ifdef LIBXML_DEBUG_ENABLED\n"); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 485 | elif file == "HTMLtree" or file == "HTMLparser" or name[0:4] == "html": |
Daniel Veillard | 42766c0 | 2002-08-22 20:52:17 +0000 | [diff] [blame] | 486 | include.write("#ifdef LIBXML_HTML_ENABLED\n"); |
| 487 | export.write("#ifdef LIBXML_HTML_ENABLED\n"); |
| 488 | output.write("#ifdef LIBXML_HTML_ENABLED\n"); |
| 489 | elif file == "c14n": |
| 490 | include.write("#ifdef LIBXML_C14N_ENABLED\n"); |
| 491 | export.write("#ifdef LIBXML_C14N_ENABLED\n"); |
| 492 | output.write("#ifdef LIBXML_C14N_ENABLED\n"); |
| 493 | elif file == "xpathInternals" or file == "xpath": |
| 494 | include.write("#ifdef LIBXML_XPATH_ENABLED\n"); |
| 495 | export.write("#ifdef LIBXML_XPATH_ENABLED\n"); |
| 496 | output.write("#ifdef LIBXML_XPATH_ENABLED\n"); |
| 497 | elif file == "xpointer": |
| 498 | include.write("#ifdef LIBXML_XPTR_ENABLED\n"); |
| 499 | export.write("#ifdef LIBXML_XPTR_ENABLED\n"); |
| 500 | output.write("#ifdef LIBXML_XPTR_ENABLED\n"); |
| 501 | elif file == "xinclude": |
| 502 | include.write("#ifdef LIBXML_XINCLUDE_ENABLED\n"); |
| 503 | export.write("#ifdef LIBXML_XINCLUDE_ENABLED\n"); |
| 504 | output.write("#ifdef LIBXML_XINCLUDE_ENABLED\n"); |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 505 | elif file == "xmlregexp": |
| 506 | include.write("#ifdef LIBXML_REGEXP_ENABLED\n"); |
| 507 | export.write("#ifdef LIBXML_REGEXP_ENABLED\n"); |
| 508 | output.write("#ifdef LIBXML_REGEXP_ENABLED\n"); |
Daniel Veillard | 71531f3 | 2003-02-05 13:19:53 +0000 | [diff] [blame] | 509 | elif file == "xmlschemas" or file == "xmlschemastypes" or \ |
| 510 | file == "relaxng": |
| 511 | include.write("#ifdef LIBXML_SCHEMAS_ENABLED\n"); |
| 512 | export.write("#ifdef LIBXML_SCHEMAS_ENABLED\n"); |
| 513 | output.write("#ifdef LIBXML_SCHEMAS_ENABLED\n"); |
Daniel Veillard | 42766c0 | 2002-08-22 20:52:17 +0000 | [diff] [blame] | 514 | |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 515 | include.write("PyObject * ") |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 516 | include.write("libxml_%s(PyObject *self, PyObject *args);\n" % (name)); |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 517 | |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 518 | export.write(" { (char *)\"%s\", libxml_%s, METH_VARARGS, NULL },\n" % |
Daniel Veillard | 5e5c2d0 | 2002-02-09 18:03:01 +0000 | [diff] [blame] | 519 | (name, name)) |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 520 | |
| 521 | if file == "python": |
| 522 | # Those have been manually generated |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 523 | if name[0:4] == "html": |
| 524 | include.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 525 | export.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 526 | output.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 527 | return 1 |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 528 | if file == "python_accessor" and ret[0] != "void" and ret[2] is None: |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 529 | # Those have been manually generated |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 530 | if name[0:4] == "html": |
| 531 | include.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 532 | export.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 533 | output.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 534 | return 1 |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 535 | |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 536 | output.write("PyObject *\n") |
William M. Brack | 6bf4d6f | 2003-11-04 23:29:16 +0000 | [diff] [blame] | 537 | output.write("libxml_%s(PyObject *self ATTRIBUTE_UNUSED," % (name)) |
| 538 | output.write(" PyObject *args") |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 539 | if format == "": |
William M. Brack | 6bf4d6f | 2003-11-04 23:29:16 +0000 | [diff] [blame] | 540 | output.write(" ATTRIBUTE_UNUSED") |
| 541 | output.write(") {\n") |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 542 | if ret[0] != 'void': |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 543 | output.write(" PyObject *py_retval;\n") |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 544 | if c_return != "": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 545 | output.write(c_return) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 546 | if c_args != "": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 547 | output.write(c_args) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 548 | if format != "": |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 549 | output.write("\n if (!PyArg_ParseTuple(args, (char *)\"%s\"%s))\n" % |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 550 | (format, format_args)) |
| 551 | output.write(" return(NULL);\n") |
Daniel Veillard | 96fe095 | 2002-01-30 20:52:23 +0000 | [diff] [blame] | 552 | if c_convert != "": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 553 | output.write(c_convert) |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 554 | |
| 555 | output.write(c_call) |
| 556 | output.write(ret_convert) |
| 557 | output.write("}\n\n") |
Daniel Veillard | 42766c0 | 2002-08-22 20:52:17 +0000 | [diff] [blame] | 558 | if file == "debugXML": |
| 559 | include.write("#endif /* LIBXML_DEBUG_ENABLED */\n"); |
| 560 | export.write("#endif /* LIBXML_DEBUG_ENABLED */\n"); |
| 561 | output.write("#endif /* LIBXML_DEBUG_ENABLED */\n"); |
Daniel Veillard | 656ce94 | 2004-04-30 23:11:45 +0000 | [diff] [blame] | 562 | elif file == "HTMLtree" or file == "HTMLparser" or name[0:4] == "html": |
Daniel Veillard | 42766c0 | 2002-08-22 20:52:17 +0000 | [diff] [blame] | 563 | include.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 564 | export.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 565 | output.write("#endif /* LIBXML_HTML_ENABLED */\n"); |
| 566 | elif file == "c14n": |
| 567 | include.write("#endif /* LIBXML_C14N_ENABLED */\n"); |
| 568 | export.write("#endif /* LIBXML_C14N_ENABLED */\n"); |
| 569 | output.write("#endif /* LIBXML_C14N_ENABLED */\n"); |
| 570 | elif file == "xpathInternals" or file == "xpath": |
| 571 | include.write("#endif /* LIBXML_XPATH_ENABLED */\n"); |
| 572 | export.write("#endif /* LIBXML_XPATH_ENABLED */\n"); |
| 573 | output.write("#endif /* LIBXML_XPATH_ENABLED */\n"); |
| 574 | elif file == "xpointer": |
| 575 | include.write("#endif /* LIBXML_XPTR_ENABLED */\n"); |
| 576 | export.write("#endif /* LIBXML_XPTR_ENABLED */\n"); |
| 577 | output.write("#endif /* LIBXML_XPTR_ENABLED */\n"); |
| 578 | elif file == "xinclude": |
| 579 | include.write("#endif /* LIBXML_XINCLUDE_ENABLED */\n"); |
| 580 | export.write("#endif /* LIBXML_XINCLUDE_ENABLED */\n"); |
| 581 | output.write("#endif /* LIBXML_XINCLUDE_ENABLED */\n"); |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 582 | elif file == "xmlregexp": |
| 583 | include.write("#endif /* LIBXML_REGEXP_ENABLED */\n"); |
| 584 | export.write("#endif /* LIBXML_REGEXP_ENABLED */\n"); |
| 585 | output.write("#endif /* LIBXML_REGEXP_ENABLED */\n"); |
Daniel Veillard | 71531f3 | 2003-02-05 13:19:53 +0000 | [diff] [blame] | 586 | elif file == "xmlschemas" or file == "xmlschemastypes" or \ |
| 587 | file == "relaxng": |
| 588 | include.write("#endif /* LIBXML_SCHEMAS_ENABLED */\n"); |
| 589 | export.write("#endif /* LIBXML_SCHEMAS_ENABLED */\n"); |
| 590 | output.write("#endif /* LIBXML_SCHEMAS_ENABLED */\n"); |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 591 | return 1 |
| 592 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 593 | def buildStubs(): |
| 594 | global py_types |
| 595 | global py_return_types |
| 596 | global unknown_types |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 597 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 598 | try: |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 599 | f = open(srcPref + "libxml2-api.xml") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 600 | data = f.read() |
| 601 | (parser, target) = getparser() |
| 602 | parser.feed(data) |
| 603 | parser.close() |
| 604 | except IOError, msg: |
| 605 | try: |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 606 | f = open(srcPref + "../doc/libxml2-api.xml") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 607 | data = f.read() |
| 608 | (parser, target) = getparser() |
| 609 | parser.feed(data) |
| 610 | parser.close() |
| 611 | except IOError, msg: |
| 612 | print file, ":", msg |
| 613 | sys.exit(1) |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 614 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 615 | n = len(functions.keys()) |
| 616 | print "Found %d functions in libxml2-api.xml" % (n) |
| 617 | |
| 618 | py_types['pythonObject'] = ('O', "pythonObject", "pythonObject", "pythonObject") |
| 619 | try: |
William M. Brack | 106cad6 | 2004-12-23 15:56:12 +0000 | [diff] [blame] | 620 | f = open(srcPref + "libxml2-python-api.xml") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 621 | data = f.read() |
| 622 | (parser, target) = getparser() |
| 623 | parser.feed(data) |
| 624 | parser.close() |
| 625 | except IOError, msg: |
| 626 | print file, ":", msg |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 627 | |
| 628 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 629 | print "Found %d functions in libxml2-python-api.xml" % ( |
| 630 | len(functions.keys()) - n) |
| 631 | nb_wrap = 0 |
| 632 | failed = 0 |
| 633 | skipped = 0 |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 634 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 635 | include = open("libxml2-py.h", "w") |
| 636 | include.write("/* Generated */\n\n") |
| 637 | export = open("libxml2-export.c", "w") |
| 638 | export.write("/* Generated */\n\n") |
| 639 | wrapper = open("libxml2-py.c", "w") |
| 640 | wrapper.write("/* Generated */\n\n") |
| 641 | wrapper.write("#include <Python.h>\n") |
Daniel Veillard | d237901 | 2002-03-15 22:24:56 +0000 | [diff] [blame] | 642 | wrapper.write("#include <libxml/xmlversion.h>\n") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 643 | wrapper.write("#include <libxml/tree.h>\n") |
William M. Brack | a71a8ef | 2003-08-06 04:43:55 +0000 | [diff] [blame] | 644 | wrapper.write("#include <libxml/xmlschemastypes.h>\n") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 645 | wrapper.write("#include \"libxml_wrap.h\"\n") |
| 646 | wrapper.write("#include \"libxml2-py.h\"\n\n") |
| 647 | for function in functions.keys(): |
| 648 | ret = print_function_wrapper(function, wrapper, export, include) |
| 649 | if ret < 0: |
| 650 | failed = failed + 1 |
| 651 | del functions[function] |
| 652 | if ret == 0: |
| 653 | skipped = skipped + 1 |
| 654 | del functions[function] |
| 655 | if ret == 1: |
| 656 | nb_wrap = nb_wrap + 1 |
| 657 | include.close() |
| 658 | export.close() |
| 659 | wrapper.close() |
Daniel Veillard | d2897fd | 2002-01-30 16:37:32 +0000 | [diff] [blame] | 660 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 661 | print "Generated %d wrapper functions, %d failed, %d skipped\n" % (nb_wrap, |
| 662 | failed, skipped); |
| 663 | print "Missing type converters: " |
| 664 | for type in unknown_types.keys(): |
| 665 | print "%s:%d " % (type, len(unknown_types[type])), |
| 666 | print |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 667 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 668 | ####################################################################### |
| 669 | # |
| 670 | # This part writes part of the Python front-end classes based on |
| 671 | # mapping rules between types and classes and also based on function |
| 672 | # renaming to get consistent function names at the Python level |
| 673 | # |
| 674 | ####################################################################### |
| 675 | |
| 676 | # |
| 677 | # The type automatically remapped to generated classes |
| 678 | # |
| 679 | classes_type = { |
| 680 | "xmlNodePtr": ("._o", "xmlNode(_obj=%s)", "xmlNode"), |
| 681 | "xmlNode *": ("._o", "xmlNode(_obj=%s)", "xmlNode"), |
| 682 | "xmlDocPtr": ("._o", "xmlDoc(_obj=%s)", "xmlDoc"), |
| 683 | "xmlDocPtr *": ("._o", "xmlDoc(_obj=%s)", "xmlDoc"), |
| 684 | "htmlDocPtr": ("._o", "xmlDoc(_obj=%s)", "xmlDoc"), |
| 685 | "htmlxmlDocPtr *": ("._o", "xmlDoc(_obj=%s)", "xmlDoc"), |
| 686 | "xmlAttrPtr": ("._o", "xmlAttr(_obj=%s)", "xmlAttr"), |
| 687 | "xmlAttr *": ("._o", "xmlAttr(_obj=%s)", "xmlAttr"), |
| 688 | "xmlNsPtr": ("._o", "xmlNs(_obj=%s)", "xmlNs"), |
| 689 | "xmlNs *": ("._o", "xmlNs(_obj=%s)", "xmlNs"), |
| 690 | "xmlDtdPtr": ("._o", "xmlDtd(_obj=%s)", "xmlDtd"), |
| 691 | "xmlDtd *": ("._o", "xmlDtd(_obj=%s)", "xmlDtd"), |
| 692 | "xmlEntityPtr": ("._o", "xmlEntity(_obj=%s)", "xmlEntity"), |
| 693 | "xmlEntity *": ("._o", "xmlEntity(_obj=%s)", "xmlEntity"), |
| 694 | "xmlElementPtr": ("._o", "xmlElement(_obj=%s)", "xmlElement"), |
| 695 | "xmlElement *": ("._o", "xmlElement(_obj=%s)", "xmlElement"), |
| 696 | "xmlAttributePtr": ("._o", "xmlAttribute(_obj=%s)", "xmlAttribute"), |
| 697 | "xmlAttribute *": ("._o", "xmlAttribute(_obj=%s)", "xmlAttribute"), |
| 698 | "xmlXPathContextPtr": ("._o", "xpathContext(_obj=%s)", "xpathContext"), |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 699 | "xmlXPathContext *": ("._o", "xpathContext(_obj=%s)", "xpathContext"), |
| 700 | "xmlXPathParserContext *": ("._o", "xpathParserContext(_obj=%s)", "xpathParserContext"), |
| 701 | "xmlXPathParserContextPtr": ("._o", "xpathParserContext(_obj=%s)", "xpathParserContext"), |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 702 | "xmlParserCtxtPtr": ("._o", "parserCtxt(_obj=%s)", "parserCtxt"), |
| 703 | "xmlParserCtxt *": ("._o", "parserCtxt(_obj=%s)", "parserCtxt"), |
Daniel Veillard | 3cd7240 | 2002-05-13 10:33:30 +0000 | [diff] [blame] | 704 | "htmlParserCtxtPtr": ("._o", "parserCtxt(_obj=%s)", "parserCtxt"), |
| 705 | "htmlParserCtxt *": ("._o", "parserCtxt(_obj=%s)", "parserCtxt"), |
Daniel Veillard | 850ce9b | 2004-11-10 11:55:47 +0000 | [diff] [blame] | 706 | "xmlValidCtxtPtr": ("._o", "ValidCtxt(_obj=%s)", "ValidCtxt"), |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 707 | "xmlCatalogPtr": ("._o", "catalog(_obj=%s)", "catalog"), |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 708 | "xmlURIPtr": ("._o", "URI(_obj=%s)", "URI"), |
Daniel Veillard | 46da464 | 2004-01-06 22:54:57 +0000 | [diff] [blame] | 709 | "xmlErrorPtr": ("._o", "Error(_obj=%s)", "Error"), |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 710 | "xmlOutputBufferPtr": ("._o", "outputBuffer(_obj=%s)", "outputBuffer"), |
| 711 | "xmlParserInputBufferPtr": ("._o", "inputBuffer(_obj=%s)", "inputBuffer"), |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 712 | "xmlRegexpPtr": ("._o", "xmlReg(_obj=%s)", "xmlReg"), |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 713 | "xmlTextReaderLocatorPtr": ("._o", "xmlTextReaderLocator(_obj=%s)", "xmlTextReaderLocator"), |
Daniel Veillard | 0eb38c7 | 2002-12-14 23:00:35 +0000 | [diff] [blame] | 714 | "xmlTextReaderPtr": ("._o", "xmlTextReader(_obj=%s)", "xmlTextReader"), |
Daniel Veillard | 591b4be | 2003-02-09 23:33:36 +0000 | [diff] [blame] | 715 | 'xmlRelaxNGPtr': ('._o', "relaxNgSchema(_obj=%s)", "relaxNgSchema"), |
| 716 | 'xmlRelaxNGParserCtxtPtr': ('._o', "relaxNgParserCtxt(_obj=%s)", "relaxNgParserCtxt"), |
| 717 | 'xmlRelaxNGValidCtxtPtr': ('._o', "relaxNgValidCtxt(_obj=%s)", "relaxNgValidCtxt"), |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 718 | 'xmlSchemaPtr': ("._o", "Schema(_obj=%s)", "Schema"), |
| 719 | 'xmlSchemaParserCtxtPtr': ("._o", "SchemaParserCtxt(_obj=%s)", "SchemaParserCtxt"), |
| 720 | 'xmlSchemaValidCtxtPtr': ("._o", "SchemaValidCtxt(_obj=%s)", "SchemaValidCtxt"), |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 721 | } |
| 722 | |
| 723 | converter_type = { |
| 724 | "xmlXPathObjectPtr": "xpathObjectRet(%s)", |
| 725 | } |
| 726 | |
| 727 | primary_classes = ["xmlNode", "xmlDoc"] |
| 728 | |
| 729 | classes_ancestor = { |
| 730 | "xmlNode" : "xmlCore", |
Daniel Veillard | 253aa2c | 2002-02-02 09:17:16 +0000 | [diff] [blame] | 731 | "xmlDtd" : "xmlNode", |
| 732 | "xmlDoc" : "xmlNode", |
| 733 | "xmlAttr" : "xmlNode", |
| 734 | "xmlNs" : "xmlNode", |
| 735 | "xmlEntity" : "xmlNode", |
| 736 | "xmlElement" : "xmlNode", |
| 737 | "xmlAttribute" : "xmlNode", |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 738 | "outputBuffer": "ioWriteWrapper", |
| 739 | "inputBuffer": "ioReadWrapper", |
Daniel Veillard | e6227e0 | 2003-01-14 11:42:39 +0000 | [diff] [blame] | 740 | "parserCtxt": "parserCtxtCore", |
Daniel Veillard | 26f7026 | 2003-01-16 22:45:08 +0000 | [diff] [blame] | 741 | "xmlTextReader": "xmlTextReaderCore", |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 742 | } |
| 743 | classes_destructors = { |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 744 | "parserCtxt": "xmlFreeParserCtxt", |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 745 | "catalog": "xmlFreeCatalog", |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 746 | "URI": "xmlFreeURI", |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 747 | # "outputBuffer": "xmlOutputBufferClose", |
| 748 | "inputBuffer": "xmlFreeParserInputBuffer", |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 749 | "xmlReg": "xmlRegFreeRegexp", |
Daniel Veillard | 0eb38c7 | 2002-12-14 23:00:35 +0000 | [diff] [blame] | 750 | "xmlTextReader": "xmlFreeTextReader", |
Daniel Veillard | 591b4be | 2003-02-09 23:33:36 +0000 | [diff] [blame] | 751 | "relaxNgSchema": "xmlRelaxNGFree", |
| 752 | "relaxNgParserCtxt": "xmlRelaxNGFreeParserCtxt", |
| 753 | "relaxNgValidCtxt": "xmlRelaxNGFreeValidCtxt", |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 754 | "Schema": "xmlSchemaFree", |
| 755 | "SchemaParserCtxt": "xmlSchemaFreeParserCtxt", |
| 756 | "SchemaValidCtxt": "xmlSchemaFreeValidCtxt", |
Daniel Veillard | 850ce9b | 2004-11-10 11:55:47 +0000 | [diff] [blame] | 757 | "ValidCtxt": "xmlFreeValidCtxt", |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 758 | } |
| 759 | |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 760 | functions_noexcept = { |
| 761 | "xmlHasProp": 1, |
| 762 | "xmlHasNsProp": 1, |
Daniel Veillard | 3b87b6b | 2003-01-10 15:21:50 +0000 | [diff] [blame] | 763 | "xmlDocSetRootElement": 1, |
William M. Brack | dbbcf8e | 2004-12-17 22:50:53 +0000 | [diff] [blame] | 764 | "xmlNodeGetNs": 1, |
| 765 | "xmlNodeGetNsDefs": 1, |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 766 | } |
| 767 | |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 768 | reference_keepers = { |
| 769 | "xmlTextReader": [('inputBuffer', 'input')], |
Daniel Veillard | 591b4be | 2003-02-09 23:33:36 +0000 | [diff] [blame] | 770 | "relaxNgValidCtxt": [('relaxNgSchema', 'schema')], |
Daniel Veillard | 259f0df | 2004-08-18 09:13:18 +0000 | [diff] [blame] | 771 | "SchemaValidCtxt": [('Schema', 'schema')], |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 772 | } |
| 773 | |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 774 | function_classes = {} |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 775 | |
| 776 | function_classes["None"] = [] |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 777 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 778 | def nameFixup(name, classe, type, file): |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 779 | listname = classe + "List" |
| 780 | ll = len(listname) |
| 781 | l = len(classe) |
| 782 | if name[0:l] == listname: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 783 | func = name[l:] |
| 784 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 785 | elif name[0:12] == "xmlParserGet" and file == "python_accessor": |
| 786 | func = name[12:] |
| 787 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 26f1dcc | 2002-02-03 16:53:19 +0000 | [diff] [blame] | 788 | elif name[0:12] == "xmlParserSet" and file == "python_accessor": |
| 789 | func = name[12:] |
| 790 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 791 | elif name[0:10] == "xmlNodeGet" and file == "python_accessor": |
| 792 | func = name[10:] |
| 793 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 6361da0 | 2002-02-23 10:10:33 +0000 | [diff] [blame] | 794 | elif name[0:9] == "xmlURIGet" and file == "python_accessor": |
| 795 | func = name[9:] |
| 796 | func = string.lower(func[0:1]) + func[1:] |
| 797 | elif name[0:9] == "xmlURISet" and file == "python_accessor": |
| 798 | func = name[6:] |
| 799 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 46da464 | 2004-01-06 22:54:57 +0000 | [diff] [blame] | 800 | elif name[0:11] == "xmlErrorGet" and file == "python_accessor": |
| 801 | func = name[11:] |
| 802 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | c575b99 | 2002-02-08 13:28:40 +0000 | [diff] [blame] | 803 | elif name[0:17] == "xmlXPathParserGet" and file == "python_accessor": |
| 804 | func = name[17:] |
| 805 | func = string.lower(func[0:1]) + func[1:] |
| 806 | elif name[0:11] == "xmlXPathGet" and file == "python_accessor": |
| 807 | func = name[11:] |
| 808 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 809 | elif name[0:11] == "xmlXPathSet" and file == "python_accessor": |
| 810 | func = name[8:] |
| 811 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | c6d4a93 | 2002-09-12 15:00:57 +0000 | [diff] [blame] | 812 | elif name[0:15] == "xmlOutputBuffer" and file != "python": |
| 813 | func = name[15:] |
| 814 | func = string.lower(func[0:1]) + func[1:] |
| 815 | elif name[0:20] == "xmlParserInputBuffer" and file != "python": |
| 816 | func = name[20:] |
| 817 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | d4cb1e8 | 2002-09-26 09:34:23 +0000 | [diff] [blame] | 818 | elif name[0:9] == "xmlRegexp" and file == "xmlregexp": |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 819 | func = "regexp" + name[9:] |
Daniel Veillard | d4cb1e8 | 2002-09-26 09:34:23 +0000 | [diff] [blame] | 820 | elif name[0:6] == "xmlReg" and file == "xmlregexp": |
Daniel Veillard | bd9afb5 | 2002-09-25 22:25:35 +0000 | [diff] [blame] | 821 | func = "regexp" + name[6:] |
Daniel Veillard | 417be3a | 2003-01-20 21:26:34 +0000 | [diff] [blame] | 822 | elif name[0:20] == "xmlTextReaderLocator" and file == "xmlreader": |
| 823 | func = name[20:] |
Daniel Veillard | 198c1bf | 2003-10-20 17:07:41 +0000 | [diff] [blame] | 824 | elif name[0:18] == "xmlTextReaderConst" and file == "xmlreader": |
| 825 | func = name[18:] |
Daniel Veillard | 0eb38c7 | 2002-12-14 23:00:35 +0000 | [diff] [blame] | 826 | elif name[0:13] == "xmlTextReader" and file == "xmlreader": |
| 827 | func = name[13:] |
Daniel Veillard | 198c1bf | 2003-10-20 17:07:41 +0000 | [diff] [blame] | 828 | elif name[0:12] == "xmlReaderNew" and file == "xmlreader": |
| 829 | func = name[9:] |
Daniel Veillard | 7db3871 | 2002-02-07 16:39:11 +0000 | [diff] [blame] | 830 | elif name[0:11] == "xmlACatalog": |
| 831 | func = name[11:] |
| 832 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 833 | elif name[0:l] == classe: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 834 | func = name[l:] |
| 835 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 9589d45 | 2002-02-02 10:28:17 +0000 | [diff] [blame] | 836 | elif name[0:7] == "libxml_": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 837 | func = name[7:] |
| 838 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 839 | elif name[0:6] == "xmlGet": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 840 | func = name[6:] |
| 841 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 842 | elif name[0:3] == "xml": |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 843 | func = name[3:] |
| 844 | func = string.lower(func[0:1]) + func[1:] |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 845 | else: |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 846 | func = name |
| 847 | if func[0:5] == "xPath": |
| 848 | func = "xpath" + func[5:] |
| 849 | elif func[0:4] == "xPtr": |
| 850 | func = "xpointer" + func[4:] |
| 851 | elif func[0:8] == "xInclude": |
| 852 | func = "xinclude" + func[8:] |
| 853 | elif func[0:2] == "iD": |
| 854 | func = "ID" + func[2:] |
| 855 | elif func[0:3] == "uRI": |
| 856 | func = "URI" + func[3:] |
| 857 | elif func[0:4] == "uTF8": |
| 858 | func = "UTF8" + func[4:] |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 859 | elif func[0:3] == 'sAX': |
| 860 | func = "SAX" + func[3:] |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 861 | return func |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 862 | |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 863 | |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 864 | def functionCompare(info1, info2): |
| 865 | (index1, func1, name1, ret1, args1, file1) = info1 |
| 866 | (index2, func2, name2, ret2, args2, file2) = info2 |
Daniel Veillard | 26f1dcc | 2002-02-03 16:53:19 +0000 | [diff] [blame] | 867 | if file1 == file2: |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 868 | if func1 < func2: |
| 869 | return -1 |
| 870 | if func1 > func2: |
| 871 | return 1 |
Daniel Veillard | 3ce5257 | 2002-02-03 15:08:05 +0000 | [diff] [blame] | 872 | if file1 == "python_accessor": |
| 873 | return -1 |
| 874 | if file2 == "python_accessor": |
| 875 | return 1 |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 876 | if file1 < file2: |
| 877 | return -1 |
| 878 | if file1 > file2: |
| 879 | return 1 |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 880 | return 0 |
| 881 | |
| 882 | def writeDoc(name, args, indent, output): |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 883 | if functions[name][0] is None or functions[name][0] == "": |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 884 | return |
| 885 | val = functions[name][0] |
| 886 | val = string.replace(val, "NULL", "None"); |
| 887 | output.write(indent) |
| 888 | output.write('"""') |
| 889 | while len(val) > 60: |
| 890 | str = val[0:60] |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 891 | i = string.rfind(str, " "); |
| 892 | if i < 0: |
| 893 | i = 60 |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 894 | str = val[0:i] |
Daniel Veillard | 01a6d41 | 2002-02-11 18:42:20 +0000 | [diff] [blame] | 895 | val = val[i:] |
| 896 | output.write(str) |
| 897 | output.write('\n '); |
| 898 | output.write(indent) |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 899 | output.write(val); |
Daniel Veillard | d076a20 | 2002-11-20 13:28:31 +0000 | [diff] [blame] | 900 | output.write(' """\n') |
Daniel Veillard | 1971ee2 | 2002-01-31 20:29:19 +0000 | [diff] [blame] | 901 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 902 | def buildWrappers(): |
| 903 | global ctypes |
| 904 | global py_types |
| 905 | global py_return_types |
| 906 | global unknown_types |
| 907 | global functions |
| 908 | global function_classes |
| 909 | global classes_type |
| 910 | global classes_list |
| 911 | global converter_type |
| 912 | global primary_classes |
| 913 | global converter_type |
| 914 | global classes_ancestor |
| 915 | global converter_type |
| 916 | global primary_classes |
| 917 | global classes_ancestor |
| 918 | global classes_destructors |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 919 | global functions_noexcept |
Daniel Veillard | 36eea2d | 2002-02-04 00:17:01 +0000 | [diff] [blame] | 920 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 921 | for type in classes_type.keys(): |
| 922 | function_classes[classes_type[type][2]] = [] |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 923 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 924 | # |
| 925 | # Build the list of C types to look for ordered to start |
| 926 | # with primary classes |
| 927 | # |
| 928 | ctypes = [] |
| 929 | classes_list = [] |
| 930 | ctypes_processed = {} |
| 931 | classes_processed = {} |
| 932 | for classe in primary_classes: |
| 933 | classes_list.append(classe) |
| 934 | classes_processed[classe] = () |
| 935 | for type in classes_type.keys(): |
| 936 | tinfo = classes_type[type] |
| 937 | if tinfo[2] == classe: |
| 938 | ctypes.append(type) |
| 939 | ctypes_processed[type] = () |
| 940 | for type in classes_type.keys(): |
| 941 | if ctypes_processed.has_key(type): |
| 942 | continue |
| 943 | tinfo = classes_type[type] |
| 944 | if not classes_processed.has_key(tinfo[2]): |
| 945 | classes_list.append(tinfo[2]) |
| 946 | classes_processed[tinfo[2]] = () |
| 947 | |
| 948 | ctypes.append(type) |
| 949 | ctypes_processed[type] = () |
Daniel Veillard | 36ed529 | 2002-01-30 23:49:06 +0000 | [diff] [blame] | 950 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 951 | for name in functions.keys(): |
| 952 | found = 0; |
| 953 | (desc, ret, args, file) = functions[name] |
| 954 | for type in ctypes: |
| 955 | classe = classes_type[type][2] |
| 956 | |
| 957 | if name[0:3] == "xml" and len(args) >= 1 and args[0][1] == type: |
| 958 | found = 1 |
| 959 | func = nameFixup(name, classe, type, file) |
| 960 | info = (0, func, name, ret, args, file) |
| 961 | function_classes[classe].append(info) |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 962 | elif name[0:3] == "xml" and len(args) >= 2 and args[1][1] == type \ |
| 963 | and file != "python_accessor": |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 964 | found = 1 |
| 965 | func = nameFixup(name, classe, type, file) |
| 966 | info = (1, func, name, ret, args, file) |
| 967 | function_classes[classe].append(info) |
| 968 | elif name[0:4] == "html" and len(args) >= 1 and args[0][1] == type: |
| 969 | found = 1 |
| 970 | func = nameFixup(name, classe, type, file) |
| 971 | info = (0, func, name, ret, args, file) |
| 972 | function_classes[classe].append(info) |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 973 | elif name[0:4] == "html" and len(args) >= 2 and args[1][1] == type \ |
| 974 | and file != "python_accessor": |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 975 | found = 1 |
| 976 | func = nameFixup(name, classe, type, file) |
| 977 | info = (1, func, name, ret, args, file) |
| 978 | function_classes[classe].append(info) |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 979 | if found == 1: |
| 980 | continue |
| 981 | if name[0:8] == "xmlXPath": |
| 982 | continue |
| 983 | if name[0:6] == "xmlStr": |
| 984 | continue |
| 985 | if name[0:10] == "xmlCharStr": |
| 986 | continue |
| 987 | func = nameFixup(name, "None", file, file) |
| 988 | info = (0, func, name, ret, args, file) |
| 989 | function_classes['None'].append(info) |
| 990 | |
| 991 | classes = open("libxml2class.py", "w") |
| 992 | txt = open("libxml2class.txt", "w") |
| 993 | txt.write(" Generated Classes for libxml2-python\n\n") |
| 994 | |
| 995 | txt.write("#\n# Global functions of the module\n#\n\n") |
| 996 | if function_classes.has_key("None"): |
| 997 | flist = function_classes["None"] |
| 998 | flist.sort(functionCompare) |
| 999 | oldfile = "" |
| 1000 | for info in flist: |
| 1001 | (index, func, name, ret, args, file) = info |
| 1002 | if file != oldfile: |
| 1003 | classes.write("#\n# Functions from module %s\n#\n\n" % file) |
| 1004 | txt.write("\n# functions from module %s\n" % file) |
| 1005 | oldfile = file |
| 1006 | classes.write("def %s(" % func) |
| 1007 | txt.write("%s()\n" % func); |
| 1008 | n = 0 |
| 1009 | for arg in args: |
| 1010 | if n != 0: |
| 1011 | classes.write(", ") |
| 1012 | classes.write("%s" % arg[0]) |
| 1013 | n = n + 1 |
| 1014 | classes.write("):\n") |
| 1015 | writeDoc(name, args, ' ', classes); |
| 1016 | |
| 1017 | for arg in args: |
| 1018 | if classes_type.has_key(arg[1]): |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1019 | classes.write(" if %s is None: %s__o = None\n" % |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1020 | (arg[0], arg[0])) |
| 1021 | classes.write(" else: %s__o = %s%s\n" % |
| 1022 | (arg[0], arg[0], classes_type[arg[1]][0])) |
| 1023 | if ret[0] != "void": |
| 1024 | classes.write(" ret = "); |
| 1025 | else: |
| 1026 | classes.write(" "); |
| 1027 | classes.write("libxml2mod.%s(" % name) |
| 1028 | n = 0 |
| 1029 | for arg in args: |
| 1030 | if n != 0: |
| 1031 | classes.write(", "); |
| 1032 | classes.write("%s" % arg[0]) |
| 1033 | if classes_type.has_key(arg[1]): |
| 1034 | classes.write("__o"); |
| 1035 | n = n + 1 |
| 1036 | classes.write(")\n"); |
| 1037 | if ret[0] != "void": |
| 1038 | if classes_type.has_key(ret[0]): |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1039 | # |
| 1040 | # Raise an exception |
| 1041 | # |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1042 | if functions_noexcept.has_key(name): |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1043 | classes.write(" if ret is None:return None\n"); |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1044 | elif string.find(name, "URI") >= 0: |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1045 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1046 | " if ret is None:raise uriError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1047 | % (name)) |
| 1048 | elif string.find(name, "XPath") >= 0: |
| 1049 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1050 | " if ret is None:raise xpathError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1051 | % (name)) |
| 1052 | elif string.find(name, "Parse") >= 0: |
| 1053 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1054 | " if ret is None:raise parserError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1055 | % (name)) |
| 1056 | else: |
| 1057 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1058 | " if ret is None:raise treeError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1059 | % (name)) |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1060 | classes.write(" return "); |
| 1061 | classes.write(classes_type[ret[0]][1] % ("ret")); |
| 1062 | classes.write("\n"); |
| 1063 | else: |
| 1064 | classes.write(" return ret\n"); |
| 1065 | classes.write("\n"); |
| 1066 | |
| 1067 | txt.write("\n\n#\n# Set of classes of the module\n#\n\n") |
| 1068 | for classname in classes_list: |
| 1069 | if classname == "None": |
| 1070 | pass |
| 1071 | else: |
| 1072 | if classes_ancestor.has_key(classname): |
| 1073 | txt.write("\n\nClass %s(%s)\n" % (classname, |
| 1074 | classes_ancestor[classname])) |
| 1075 | classes.write("class %s(%s):\n" % (classname, |
| 1076 | classes_ancestor[classname])) |
| 1077 | classes.write(" def __init__(self, _obj=None):\n") |
William M. Brack | c68d78d | 2004-07-16 10:39:30 +0000 | [diff] [blame] | 1078 | if classes_ancestor[classname] == "xmlCore" or \ |
| 1079 | classes_ancestor[classname] == "xmlNode": |
| 1080 | classes.write(" if type(_obj).__name__ != ") |
| 1081 | classes.write("'PyCObject':\n") |
| 1082 | classes.write(" raise TypeError, ") |
| 1083 | classes.write("'%s needs a PyCObject argument'\n" % \ |
| 1084 | classname) |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 1085 | if reference_keepers.has_key(classname): |
| 1086 | rlist = reference_keepers[classname] |
| 1087 | for ref in rlist: |
| 1088 | classes.write(" self.%s = None\n" % ref[1]) |
Daniel Veillard | 6cbd6c0 | 2003-12-04 12:31:49 +0000 | [diff] [blame] | 1089 | classes.write(" self._o = _obj\n") |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1090 | classes.write(" %s.__init__(self, _obj=_obj)\n\n" % ( |
| 1091 | classes_ancestor[classname])) |
| 1092 | if classes_ancestor[classname] == "xmlCore" or \ |
| 1093 | classes_ancestor[classname] == "xmlNode": |
| 1094 | classes.write(" def __repr__(self):\n") |
Daniel Veillard | ba5e18a | 2002-03-05 09:36:43 +0000 | [diff] [blame] | 1095 | format = "<%s (%%s) object at 0x%%x>" % (classname) |
| 1096 | classes.write(" return \"%s\" %% (self.name, id (self))\n\n" % ( |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1097 | format)) |
| 1098 | else: |
| 1099 | txt.write("Class %s()\n" % (classname)) |
| 1100 | classes.write("class %s:\n" % (classname)) |
| 1101 | classes.write(" def __init__(self, _obj=None):\n") |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 1102 | if reference_keepers.has_key(classname): |
| 1103 | list = reference_keepers[classname] |
| 1104 | for ref in list: |
| 1105 | classes.write(" self.%s = None\n" % ref[1]) |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1106 | classes.write(" if _obj != None:self._o = _obj;return\n") |
| 1107 | classes.write(" self._o = None\n\n"); |
Daniel Veillard | d69cc81 | 2004-07-01 09:36:26 +0000 | [diff] [blame] | 1108 | destruct=None |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1109 | if classes_destructors.has_key(classname): |
| 1110 | classes.write(" def __del__(self):\n") |
| 1111 | classes.write(" if self._o != None:\n") |
| 1112 | classes.write(" libxml2mod.%s(self._o)\n" % |
| 1113 | classes_destructors[classname]); |
| 1114 | classes.write(" self._o = None\n\n"); |
Daniel Veillard | d69cc81 | 2004-07-01 09:36:26 +0000 | [diff] [blame] | 1115 | destruct=classes_destructors[classname] |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1116 | flist = function_classes[classname] |
| 1117 | flist.sort(functionCompare) |
| 1118 | oldfile = "" |
| 1119 | for info in flist: |
| 1120 | (index, func, name, ret, args, file) = info |
Daniel Veillard | d69cc81 | 2004-07-01 09:36:26 +0000 | [diff] [blame] | 1121 | # |
| 1122 | # Do not provide as method the destructors for the class |
| 1123 | # to avoid double free |
| 1124 | # |
| 1125 | if name == destruct: |
| 1126 | continue; |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1127 | if file != oldfile: |
| 1128 | if file == "python_accessor": |
| 1129 | classes.write(" # accessors for %s\n" % (classname)) |
| 1130 | txt.write(" # accessors\n") |
| 1131 | else: |
| 1132 | classes.write(" #\n") |
| 1133 | classes.write(" # %s functions from module %s\n" % ( |
| 1134 | classname, file)) |
| 1135 | txt.write("\n # functions from module %s\n" % file) |
| 1136 | classes.write(" #\n\n") |
| 1137 | oldfile = file |
| 1138 | classes.write(" def %s(self" % func) |
| 1139 | txt.write(" %s()\n" % func); |
| 1140 | n = 0 |
| 1141 | for arg in args: |
| 1142 | if n != index: |
| 1143 | classes.write(", %s" % arg[0]) |
| 1144 | n = n + 1 |
| 1145 | classes.write("):\n") |
| 1146 | writeDoc(name, args, ' ', classes); |
| 1147 | n = 0 |
| 1148 | for arg in args: |
| 1149 | if classes_type.has_key(arg[1]): |
| 1150 | if n != index: |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1151 | classes.write(" if %s is None: %s__o = None\n" % |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1152 | (arg[0], arg[0])) |
| 1153 | classes.write(" else: %s__o = %s%s\n" % |
| 1154 | (arg[0], arg[0], classes_type[arg[1]][0])) |
| 1155 | n = n + 1 |
| 1156 | if ret[0] != "void": |
| 1157 | classes.write(" ret = "); |
| 1158 | else: |
| 1159 | classes.write(" "); |
| 1160 | classes.write("libxml2mod.%s(" % name) |
| 1161 | n = 0 |
| 1162 | for arg in args: |
| 1163 | if n != 0: |
| 1164 | classes.write(", "); |
| 1165 | if n != index: |
| 1166 | classes.write("%s" % arg[0]) |
| 1167 | if classes_type.has_key(arg[1]): |
| 1168 | classes.write("__o"); |
| 1169 | else: |
| 1170 | classes.write("self"); |
| 1171 | if classes_type.has_key(arg[1]): |
| 1172 | classes.write(classes_type[arg[1]][0]) |
| 1173 | n = n + 1 |
| 1174 | classes.write(")\n"); |
| 1175 | if ret[0] != "void": |
| 1176 | if classes_type.has_key(ret[0]): |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1177 | # |
| 1178 | # Raise an exception |
| 1179 | # |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1180 | if functions_noexcept.has_key(name): |
| 1181 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1182 | " if ret is None:return None\n"); |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1183 | elif string.find(name, "URI") >= 0: |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1184 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1185 | " if ret is None:raise uriError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1186 | % (name)) |
| 1187 | elif string.find(name, "XPath") >= 0: |
| 1188 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1189 | " if ret is None:raise xpathError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1190 | % (name)) |
| 1191 | elif string.find(name, "Parse") >= 0: |
| 1192 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1193 | " if ret is None:raise parserError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1194 | % (name)) |
| 1195 | else: |
| 1196 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1197 | " if ret is None:raise treeError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1198 | % (name)) |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 1199 | |
| 1200 | # |
| 1201 | # generate the returned class wrapper for the object |
| 1202 | # |
| 1203 | classes.write(" __tmp = "); |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1204 | classes.write(classes_type[ret[0]][1] % ("ret")); |
| 1205 | classes.write("\n"); |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 1206 | |
| 1207 | # |
| 1208 | # Sometime one need to keep references of the source |
| 1209 | # class in the returned class object. |
| 1210 | # See reference_keepers for the list |
| 1211 | # |
| 1212 | tclass = classes_type[ret[0]][2] |
| 1213 | if reference_keepers.has_key(tclass): |
| 1214 | list = reference_keepers[tclass] |
| 1215 | for pref in list: |
Daniel Veillard | febcca4 | 2003-02-16 15:44:18 +0000 | [diff] [blame] | 1216 | if pref[0] == classname: |
Daniel Veillard | dc85f28 | 2002-12-31 11:18:37 +0000 | [diff] [blame] | 1217 | classes.write(" __tmp.%s = self\n" % |
| 1218 | pref[1]) |
| 1219 | # |
| 1220 | # return the class |
| 1221 | # |
| 1222 | classes.write(" return __tmp\n"); |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1223 | elif converter_type.has_key(ret[0]): |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1224 | # |
| 1225 | # Raise an exception |
| 1226 | # |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1227 | if functions_noexcept.has_key(name): |
| 1228 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1229 | " if ret is None:return None"); |
Daniel Veillard | ef6c46f | 2002-03-07 22:21:56 +0000 | [diff] [blame] | 1230 | elif string.find(name, "URI") >= 0: |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1231 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1232 | " if ret is None:raise uriError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1233 | % (name)) |
| 1234 | elif string.find(name, "XPath") >= 0: |
| 1235 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1236 | " if ret is None:raise xpathError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1237 | % (name)) |
| 1238 | elif string.find(name, "Parse") >= 0: |
| 1239 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1240 | " if ret is None:raise parserError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1241 | % (name)) |
| 1242 | else: |
| 1243 | classes.write( |
Daniel Veillard | 6f46f6c | 2002-08-01 12:22:24 +0000 | [diff] [blame] | 1244 | " if ret is None:raise treeError('%s() failed')\n" |
Daniel Veillard | 8d24cc1 | 2002-03-05 15:41:29 +0000 | [diff] [blame] | 1245 | % (name)) |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1246 | classes.write(" return "); |
| 1247 | classes.write(converter_type[ret[0]] % ("ret")); |
| 1248 | classes.write("\n"); |
| 1249 | else: |
| 1250 | classes.write(" return ret\n"); |
| 1251 | classes.write("\n"); |
| 1252 | |
Daniel Veillard | 4f4a27f | 2004-01-14 23:50:34 +0000 | [diff] [blame] | 1253 | # |
| 1254 | # Generate enum constants |
| 1255 | # |
| 1256 | for type,enum in enums.items(): |
| 1257 | classes.write("# %s\n" % type) |
| 1258 | items = enum.items() |
| 1259 | items.sort(lambda i1,i2: cmp(long(i1[1]),long(i2[1]))) |
| 1260 | for name,value in items: |
| 1261 | classes.write("%s = %s\n" % (name,value)) |
| 1262 | classes.write("\n"); |
| 1263 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1264 | txt.close() |
| 1265 | classes.close() |
| 1266 | |
Daniel Veillard | 0fea6f4 | 2002-02-22 22:51:13 +0000 | [diff] [blame] | 1267 | buildStubs() |
| 1268 | buildWrappers() |