mirror of
https://gitlab.gnome.org/GNOME/libxml2
synced 2025-03-28 21:33:13 +00:00
bf4a8f0ea8
Need fixing on the Capsule usage, the lack of PyBytes, lack of io module and the way to access exception details.
280 lines
8.1 KiB
C
280 lines
8.1 KiB
C
#include <Python.h>
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#include <libxml/tree.h>
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#include <libxml/parser.h>
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#include <libxml/parserInternals.h>
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#include <libxml/catalog.h>
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#include <libxml/threads.h>
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#include <libxml/nanoftp.h>
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#include <libxml/nanohttp.h>
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#include <libxml/uri.h>
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#include <libxml/xpath.h>
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#include <libxml/xpathInternals.h>
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#include <libxml/debugXML.h>
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#include <libxml/HTMLparser.h>
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#include <libxml/HTMLtree.h>
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#include <libxml/xinclude.h>
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#include <libxml/xpointer.h>
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#include <libxml/xmlunicode.h>
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#include <libxml/xmlregexp.h>
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#include <libxml/xmlautomata.h>
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#include <libxml/xmlreader.h>
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#ifdef LIBXML_SCHEMAS_ENABLED
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#include <libxml/relaxng.h>
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#include <libxml/xmlschemas.h>
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#endif
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/*
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* for older versions of Python, we don't use PyBytes, but keep PyString
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* and don't use Capsule but CObjects
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*/
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#if PY_VERSION_HEX < 0x02070000
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#ifndef PyBytes_Check
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#define PyBytes_Check PyString_Check
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#define PyBytes_Size PyString_Size
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#define PyBytes_AsString PyString_AsString
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#define PyBytes_AS_STRING PyString_AS_STRING
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#define PyBytes_GET_SIZE PyString_GET_SIZE
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#define PyCapsule_New PyCObject_FromVoidPtrAndDesc
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#define PyCapsule_CheckExact PyCObject_Check
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#define PyCapsule_GetPointer(o, n) PyCObject_GetDesc((o))
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#endif
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#endif
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/**
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* ATTRIBUTE_UNUSED:
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*
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* Macro used to signal to GCC unused function parameters
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* Repeated here since the definition is not available when
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* compiled outside the libxml2 build tree.
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*/
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#ifdef __GNUC__
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#ifdef ATTRIBUTE_UNUSED
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#undef ATTRIBUTE_UNUSED
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#endif
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#ifndef ATTRIBUTE_UNUSED
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#define ATTRIBUTE_UNUSED __attribute__ ((__unused__))
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#endif /* ATTRIBUTE_UNUSED */
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#else
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#define ATTRIBUTE_UNUSED
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#endif
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#define PyxmlNode_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlNode_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlNodePtr obj;
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} PyxmlNode_Object;
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#define PyxmlXPathContext_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlXPathContext_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlXPathContextPtr obj;
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} PyxmlXPathContext_Object;
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#define PyxmlXPathParserContext_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlXPathParserContext_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlXPathParserContextPtr obj;
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} PyxmlXPathParserContext_Object;
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#define PyparserCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PyparserCtxt_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlParserCtxtPtr obj;
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} PyparserCtxt_Object;
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#define PyValidCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PyValidCtxt_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlValidCtxtPtr obj;
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} PyValidCtxt_Object;
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#define Pycatalog_Get(v) (((v) == Py_None) ? NULL : \
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(((Pycatalog_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlCatalogPtr obj;
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} Pycatalog_Object;
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#ifdef LIBXML_REGEXP_ENABLED
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#define PyxmlReg_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlReg_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlRegexpPtr obj;
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} PyxmlReg_Object;
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#endif /* LIBXML_REGEXP_ENABLED */
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#ifdef LIBXML_READER_ENABLED
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#define PyxmlTextReader_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlTextReader_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlTextReaderPtr obj;
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} PyxmlTextReader_Object;
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#define PyxmlTextReaderLocator_Get(v) (((v) == Py_None) ? NULL : \
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(((PyxmlTextReaderLocator_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlTextReaderLocatorPtr obj;
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} PyxmlTextReaderLocator_Object;
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#endif
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#define PyURI_Get(v) (((v) == Py_None) ? NULL : \
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(((PyURI_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlErrorPtr obj;
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} PyError_Object;
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#define PyError_Get(v) (((v) == Py_None) ? NULL : \
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(((PyError_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlOutputBufferPtr obj;
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} PyoutputBuffer_Object;
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#define PyoutputBuffer_Get(v) (((v) == Py_None) ? NULL : \
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(((PyoutputBuffer_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlParserInputBufferPtr obj;
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} PyinputBuffer_Object;
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#define PyinputBuffer_Get(v) (((v) == Py_None) ? NULL : \
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(((PyinputBuffer_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlURIPtr obj;
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} PyURI_Object;
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/* FILE * have their own internal representation */
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#if PY_MAJOR_VERSION >= 3
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FILE *libxml_PyFileGet(PyObject *f);
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void libxml_PyFileRelease(FILE *f);
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#define PyFile_Get(v) (((v) == Py_None) ? NULL : libxml_PyFileGet(v))
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#define PyFile_Release(f) libxml_PyFileRelease(f)
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#else
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#define PyFile_Get(v) (((v) == Py_None) ? NULL : \
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(PyFile_Check(v) ? (PyFile_AsFile(v)) : stdout))
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#define PyFile_Release(f)
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#endif
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#ifdef LIBXML_SCHEMAS_ENABLED
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typedef struct {
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PyObject_HEAD
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xmlRelaxNGPtr obj;
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} PyrelaxNgSchema_Object;
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#define PyrelaxNgSchema_Get(v) (((v) == Py_None) ? NULL : \
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(((PyrelaxNgSchema_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlRelaxNGParserCtxtPtr obj;
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} PyrelaxNgParserCtxt_Object;
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#define PyrelaxNgParserCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PyrelaxNgParserCtxt_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlRelaxNGValidCtxtPtr obj;
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} PyrelaxNgValidCtxt_Object;
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#define PyrelaxNgValidCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PyrelaxNgValidCtxt_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlSchemaPtr obj;
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} PySchema_Object;
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#define PySchema_Get(v) (((v) == Py_None) ? NULL : \
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(((PySchema_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlSchemaParserCtxtPtr obj;
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} PySchemaParserCtxt_Object;
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#define PySchemaParserCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PySchemaParserCtxt_Object *)(v))->obj))
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typedef struct {
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PyObject_HEAD
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xmlSchemaValidCtxtPtr obj;
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} PySchemaValidCtxt_Object;
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#define PySchemaValidCtxt_Get(v) (((v) == Py_None) ? NULL : \
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(((PySchemaValidCtxt_Object *)(v))->obj))
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#endif /* LIBXML_SCHEMAS_ENABLED */
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PyObject * libxml_intWrap(int val);
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PyObject * libxml_longWrap(long val);
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PyObject * libxml_xmlCharPtrWrap(xmlChar *str);
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PyObject * libxml_constxmlCharPtrWrap(const xmlChar *str);
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PyObject * libxml_charPtrWrap(char *str);
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PyObject * libxml_constcharPtrWrap(const char *str);
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PyObject * libxml_charPtrConstWrap(const char *str);
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PyObject * libxml_xmlCharPtrConstWrap(const xmlChar *str);
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PyObject * libxml_xmlDocPtrWrap(xmlDocPtr doc);
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PyObject * libxml_xmlNodePtrWrap(xmlNodePtr node);
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PyObject * libxml_xmlAttrPtrWrap(xmlAttrPtr attr);
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PyObject * libxml_xmlNsPtrWrap(xmlNsPtr ns);
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PyObject * libxml_xmlAttributePtrWrap(xmlAttributePtr ns);
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PyObject * libxml_xmlElementPtrWrap(xmlElementPtr ns);
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PyObject * libxml_doubleWrap(double val);
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PyObject * libxml_xmlXPathContextPtrWrap(xmlXPathContextPtr ctxt);
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PyObject * libxml_xmlParserCtxtPtrWrap(xmlParserCtxtPtr ctxt);
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PyObject * libxml_xmlXPathParserContextPtrWrap(xmlXPathParserContextPtr ctxt);
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PyObject * libxml_xmlXPathObjectPtrWrap(xmlXPathObjectPtr obj);
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PyObject * libxml_xmlValidCtxtPtrWrap(xmlValidCtxtPtr valid);
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PyObject * libxml_xmlCatalogPtrWrap(xmlCatalogPtr obj);
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PyObject * libxml_xmlURIPtrWrap(xmlURIPtr uri);
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PyObject * libxml_xmlOutputBufferPtrWrap(xmlOutputBufferPtr buffer);
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PyObject * libxml_xmlParserInputBufferPtrWrap(xmlParserInputBufferPtr buffer);
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#ifdef LIBXML_REGEXP_ENABLED
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PyObject * libxml_xmlRegexpPtrWrap(xmlRegexpPtr regexp);
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#endif /* LIBXML_REGEXP_ENABLED */
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#ifdef LIBXML_READER_ENABLED
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PyObject * libxml_xmlTextReaderPtrWrap(xmlTextReaderPtr reader);
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PyObject * libxml_xmlTextReaderLocatorPtrWrap(xmlTextReaderLocatorPtr locator);
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#endif
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xmlXPathObjectPtr libxml_xmlXPathObjectPtrConvert(PyObject * obj);
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#ifdef LIBXML_SCHEMAS_ENABLED
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PyObject * libxml_xmlRelaxNGPtrWrap(xmlRelaxNGPtr ctxt);
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PyObject * libxml_xmlRelaxNGParserCtxtPtrWrap(xmlRelaxNGParserCtxtPtr ctxt);
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PyObject * libxml_xmlRelaxNGValidCtxtPtrWrap(xmlRelaxNGValidCtxtPtr valid);
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PyObject * libxml_xmlSchemaPtrWrap(xmlSchemaPtr ctxt);
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PyObject * libxml_xmlSchemaParserCtxtPtrWrap(xmlSchemaParserCtxtPtr ctxt);
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PyObject * libxml_xmlSchemaValidCtxtPtrWrap(xmlSchemaValidCtxtPtr valid);
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#endif /* LIBXML_SCHEMAS_ENABLED */
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PyObject * libxml_xmlErrorPtrWrap(xmlErrorPtr error);
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PyObject * libxml_xmlSchemaSetValidErrors(PyObject * self, PyObject * args);
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PyObject * libxml_xmlRegisterInputCallback(PyObject *self, PyObject *args);
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PyObject * libxml_xmlUnregisterInputCallback(PyObject *self, PyObject *args);
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PyObject * libxml_xmlNodeRemoveNsDef(PyObject * self, PyObject * args);
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