diff options
Diffstat (limited to 'AppPkg/Applications/Python/Python-2.7.10/Modules/pyexpat.c')
| -rw-r--r-- | AppPkg/Applications/Python/Python-2.7.10/Modules/pyexpat.c | 2143 |
1 files changed, 2143 insertions, 0 deletions
diff --git a/AppPkg/Applications/Python/Python-2.7.10/Modules/pyexpat.c b/AppPkg/Applications/Python/Python-2.7.10/Modules/pyexpat.c new file mode 100644 index 0000000000..093eb82561 --- /dev/null +++ b/AppPkg/Applications/Python/Python-2.7.10/Modules/pyexpat.c @@ -0,0 +1,2143 @@ +#include "Python.h"
+#include <ctype.h>
+
+#include "frameobject.h"
+#include "expat.h"
+
+#include "pyexpat.h"
+
+#define XML_COMBINED_VERSION (10000*XML_MAJOR_VERSION+100*XML_MINOR_VERSION+XML_MICRO_VERSION)
+
+#ifndef PyDoc_STRVAR
+
+/*
+ * fdrake says:
+ * Don't change the PyDoc_STR macro definition to (str), because
+ * '''the parentheses cause compile failures
+ * ("non-constant static initializer" or something like that)
+ * on some platforms (Irix?)'''
+ */
+#define PyDoc_STR(str) str
+#define PyDoc_VAR(name) static char name[]
+#define PyDoc_STRVAR(name,str) PyDoc_VAR(name) = PyDoc_STR(str)
+#endif
+
+#if (PY_MAJOR_VERSION == 2 && PY_MINOR_VERSION < 2)
+/* In Python 2.0 and 2.1, disabling Unicode was not possible. */
+#define Py_USING_UNICODE
+#else
+#define FIX_TRACE
+#endif
+
+enum HandlerTypes {
+ StartElement,
+ EndElement,
+ ProcessingInstruction,
+ CharacterData,
+ UnparsedEntityDecl,
+ NotationDecl,
+ StartNamespaceDecl,
+ EndNamespaceDecl,
+ Comment,
+ StartCdataSection,
+ EndCdataSection,
+ Default,
+ DefaultHandlerExpand,
+ NotStandalone,
+ ExternalEntityRef,
+ StartDoctypeDecl,
+ EndDoctypeDecl,
+ EntityDecl,
+ XmlDecl,
+ ElementDecl,
+ AttlistDecl,
+#if XML_COMBINED_VERSION >= 19504
+ SkippedEntity,
+#endif
+ _DummyDecl
+};
+
+static PyObject *ErrorObject;
+
+/* ----------------------------------------------------- */
+
+/* Declarations for objects of type xmlparser */
+
+typedef struct {
+ PyObject_HEAD
+
+ XML_Parser itself;
+ int returns_unicode; /* True if Unicode strings are returned;
+ if false, UTF-8 strings are returned */
+ int ordered_attributes; /* Return attributes as a list. */
+ int specified_attributes; /* Report only specified attributes. */
+ int in_callback; /* Is a callback active? */
+ int ns_prefixes; /* Namespace-triplets mode? */
+ XML_Char *buffer; /* Buffer used when accumulating characters */
+ /* NULL if not enabled */
+ int buffer_size; /* Size of buffer, in XML_Char units */
+ int buffer_used; /* Buffer units in use */
+ PyObject *intern; /* Dictionary to intern strings */
+ PyObject **handlers;
+} xmlparseobject;
+
+#define CHARACTER_DATA_BUFFER_SIZE 8192
+
+static PyTypeObject Xmlparsetype;
+
+typedef void (*xmlhandlersetter)(XML_Parser self, void *meth);
+typedef void* xmlhandler;
+
+struct HandlerInfo {
+ const char *name;
+ xmlhandlersetter setter;
+ xmlhandler handler;
+ PyCodeObject *tb_code;
+ PyObject *nameobj;
+};
+
+static struct HandlerInfo handler_info[64];
+
+/* Set an integer attribute on the error object; return true on success,
+ * false on an exception.
+ */
+static int
+set_error_attr(PyObject *err, char *name, int value)
+{
+ PyObject *v = PyInt_FromLong(value);
+
+ if (v == NULL || PyObject_SetAttrString(err, name, v) == -1) {
+ Py_XDECREF(v);
+ return 0;
+ }
+ Py_DECREF(v);
+ return 1;
+}
+
+/* Build and set an Expat exception, including positioning
+ * information. Always returns NULL.
+ */
+static PyObject *
+set_error(xmlparseobject *self, enum XML_Error code)
+{
+ PyObject *err;
+ char buffer[256];
+ XML_Parser parser = self->itself;
+ int lineno = XML_GetErrorLineNumber(parser);
+ int column = XML_GetErrorColumnNumber(parser);
+
+ /* There is no risk of overflowing this buffer, since
+ even for 64-bit integers, there is sufficient space. */
+ sprintf(buffer, "%.200s: line %i, column %i",
+ XML_ErrorString(code), lineno, column);
+ err = PyObject_CallFunction(ErrorObject, "s", buffer);
+ if ( err != NULL
+ && set_error_attr(err, "code", code)
+ && set_error_attr(err, "offset", column)
+ && set_error_attr(err, "lineno", lineno)) {
+ PyErr_SetObject(ErrorObject, err);
+ }
+ Py_XDECREF(err);
+ return NULL;
+}
+
+static int
+have_handler(xmlparseobject *self, int type)
+{
+ PyObject *handler = self->handlers[type];
+ return handler != NULL;
+}
+
+static PyObject *
+get_handler_name(struct HandlerInfo *hinfo)
+{
+ PyObject *name = hinfo->nameobj;
+ if (name == NULL) {
+ name = PyString_FromString(hinfo->name);
+ hinfo->nameobj = name;
+ }
+ Py_XINCREF(name);
+ return name;
+}
+
+
+#ifdef Py_USING_UNICODE
+/* Convert a string of XML_Chars into a Unicode string.
+ Returns None if str is a null pointer. */
+
+static PyObject *
+conv_string_to_unicode(const XML_Char *str)
+{
+ /* XXX currently this code assumes that XML_Char is 8-bit,
+ and hence in UTF-8. */
+ /* UTF-8 from Expat, Unicode desired */
+ if (str == NULL) {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ return PyUnicode_DecodeUTF8(str, strlen(str), "strict");
+}
+
+static PyObject *
+conv_string_len_to_unicode(const XML_Char *str, int len)
+{
+ /* XXX currently this code assumes that XML_Char is 8-bit,
+ and hence in UTF-8. */
+ /* UTF-8 from Expat, Unicode desired */
+ if (str == NULL) {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ return PyUnicode_DecodeUTF8((const char *)str, len, "strict");
+}
+#endif
+
+/* Convert a string of XML_Chars into an 8-bit Python string.
+ Returns None if str is a null pointer. */
+
+static PyObject *
+conv_string_to_utf8(const XML_Char *str)
+{
+ /* XXX currently this code assumes that XML_Char is 8-bit,
+ and hence in UTF-8. */
+ /* UTF-8 from Expat, UTF-8 desired */
+ if (str == NULL) {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ return PyString_FromString(str);
+}
+
+static PyObject *
+conv_string_len_to_utf8(const XML_Char *str, int len)
+{
+ /* XXX currently this code assumes that XML_Char is 8-bit,
+ and hence in UTF-8. */
+ /* UTF-8 from Expat, UTF-8 desired */
+ if (str == NULL) {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ return PyString_FromStringAndSize((const char *)str, len);
+}
+
+/* Callback routines */
+
+static void clear_handlers(xmlparseobject *self, int initial);
+
+/* This handler is used when an error has been detected, in the hope
+ that actual parsing can be terminated early. This will only help
+ if an external entity reference is encountered. */
+static int
+error_external_entity_ref_handler(XML_Parser parser,
+ const XML_Char *context,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId)
+{
+ return 0;
+}
+
+/* Dummy character data handler used when an error (exception) has
+ been detected, and the actual parsing can be terminated early.
+ This is needed since character data handler can't be safely removed
+ from within the character data handler, but can be replaced. It is
+ used only from the character data handler trampoline, and must be
+ used right after `flag_error()` is called. */
+static void
+noop_character_data_handler(void *userData, const XML_Char *data, int len)
+{
+ /* Do nothing. */
+}
+
+static void
+flag_error(xmlparseobject *self)
+{
+ clear_handlers(self, 0);
+ XML_SetExternalEntityRefHandler(self->itself,
+ error_external_entity_ref_handler);
+}
+
+static PyCodeObject*
+getcode(enum HandlerTypes slot, char* func_name, int lineno)
+{
+ if (handler_info[slot].tb_code == NULL) {
+ handler_info[slot].tb_code =
+ PyCode_NewEmpty(__FILE__, func_name, lineno);
+ }
+ return handler_info[slot].tb_code;
+}
+
+#ifdef FIX_TRACE
+static int
+trace_frame(PyThreadState *tstate, PyFrameObject *f, int code, PyObject *val)
+{
+ int result = 0;
+ if (!tstate->use_tracing || tstate->tracing)
+ return 0;
+ if (tstate->c_profilefunc != NULL) {
+ tstate->tracing++;
+ result = tstate->c_profilefunc(tstate->c_profileobj,
+ f, code , val);
+ tstate->use_tracing = ((tstate->c_tracefunc != NULL)
+ || (tstate->c_profilefunc != NULL));
+ tstate->tracing--;
+ if (result)
+ return result;
+ }
+ if (tstate->c_tracefunc != NULL) {
+ tstate->tracing++;
+ result = tstate->c_tracefunc(tstate->c_traceobj,
+ f, code , val);
+ tstate->use_tracing = ((tstate->c_tracefunc != NULL)
+ || (tstate->c_profilefunc != NULL));
+ tstate->tracing--;
+ }
+ return result;
+}
+
+static int
+trace_frame_exc(PyThreadState *tstate, PyFrameObject *f)
+{
+ PyObject *type, *value, *traceback, *arg;
+ int err;
+
+ if (tstate->c_tracefunc == NULL)
+ return 0;
+
+ PyErr_Fetch(&type, &value, &traceback);
+ if (value == NULL) {
+ value = Py_None;
+ Py_INCREF(value);
+ }
+#if PY_VERSION_HEX < 0x02040000
+ arg = Py_BuildValue("(OOO)", type, value, traceback);
+#else
+ arg = PyTuple_Pack(3, type, value, traceback);
+#endif
+ if (arg == NULL) {
+ PyErr_Restore(type, value, traceback);
+ return 0;
+ }
+ err = trace_frame(tstate, f, PyTrace_EXCEPTION, arg);
+ Py_DECREF(arg);
+ if (err == 0)
+ PyErr_Restore(type, value, traceback);
+ else {
+ Py_XDECREF(type);
+ Py_XDECREF(value);
+ Py_XDECREF(traceback);
+ }
+ return err;
+}
+#endif
+
+static PyObject*
+call_with_frame(PyCodeObject *c, PyObject* func, PyObject* args,
+ xmlparseobject *self)
+{
+ PyThreadState *tstate = PyThreadState_GET();
+ PyFrameObject *f;
+ PyObject *res;
+
+ if (c == NULL)
+ return NULL;
+
+ f = PyFrame_New(tstate, c, PyEval_GetGlobals(), NULL);
+ if (f == NULL)
+ return NULL;
+ tstate->frame = f;
+#ifdef FIX_TRACE
+ if (trace_frame(tstate, f, PyTrace_CALL, Py_None) < 0) {
+ return NULL;
+ }
+#endif
+ res = PyEval_CallObject(func, args);
+ if (res == NULL) {
+ if (tstate->curexc_traceback == NULL)
+ PyTraceBack_Here(f);
+ XML_StopParser(self->itself, XML_FALSE);
+#ifdef FIX_TRACE
+ if (trace_frame_exc(tstate, f) < 0) {
+ return NULL;
+ }
+ }
+ else {
+ if (trace_frame(tstate, f, PyTrace_RETURN, res) < 0) {
+ Py_XDECREF(res);
+ res = NULL;
+ }
+ }
+#else
+ }
+#endif
+ tstate->frame = f->f_back;
+ Py_DECREF(f);
+ return res;
+}
+
+#ifndef Py_USING_UNICODE
+#define STRING_CONV_FUNC conv_string_to_utf8
+#else
+/* Python 2.0 and later versions, when built with Unicode support */
+#define STRING_CONV_FUNC (self->returns_unicode \
+ ? conv_string_to_unicode : conv_string_to_utf8)
+#endif
+
+static PyObject*
+string_intern(xmlparseobject *self, const char* str)
+{
+ PyObject *result = STRING_CONV_FUNC(str);
+ PyObject *value;
+ /* result can be NULL if the unicode conversion failed. */
+ if (!result)
+ return result;
+ if (!self->intern)
+ return result;
+ value = PyDict_GetItem(self->intern, result);
+ if (!value) {
+ if (PyDict_SetItem(self->intern, result, result) == 0)
+ return result;
+ else
+ return NULL;
+ }
+ Py_INCREF(value);
+ Py_DECREF(result);
+ return value;
+}
+
+/* Return 0 on success, -1 on exception.
+ * flag_error() will be called before return if needed.
+ */
+static int
+call_character_handler(xmlparseobject *self, const XML_Char *buffer, int len)
+{
+ PyObject *args;
+ PyObject *temp;
+
+ if (!have_handler(self, CharacterData))
+ return -1;
+
+ args = PyTuple_New(1);
+ if (args == NULL)
+ return -1;
+#ifdef Py_USING_UNICODE
+ temp = (self->returns_unicode
+ ? conv_string_len_to_unicode(buffer, len)
+ : conv_string_len_to_utf8(buffer, len));
+#else
+ temp = conv_string_len_to_utf8(buffer, len);
+#endif
+ if (temp == NULL) {
+ Py_DECREF(args);
+ flag_error(self);
+ XML_SetCharacterDataHandler(self->itself,
+ noop_character_data_handler);
+ return -1;
+ }
+ PyTuple_SET_ITEM(args, 0, temp);
+ /* temp is now a borrowed reference; consider it unused. */
+ self->in_callback = 1;
+ temp = call_with_frame(getcode(CharacterData, "CharacterData", __LINE__),
+ self->handlers[CharacterData], args, self);
+ /* temp is an owned reference again, or NULL */
+ self->in_callback = 0;
+ Py_DECREF(args);
+ if (temp == NULL) {
+ flag_error(self);
+ XML_SetCharacterDataHandler(self->itself,
+ noop_character_data_handler);
+ return -1;
+ }
+ Py_DECREF(temp);
+ return 0;
+}
+
+static int
+flush_character_buffer(xmlparseobject *self)
+{
+ int rc;
+ if (self->buffer == NULL || self->buffer_used == 0)
+ return 0;
+ rc = call_character_handler(self, self->buffer, self->buffer_used);
+ self->buffer_used = 0;
+ return rc;
+}
+
+static void
+my_CharacterDataHandler(void *userData, const XML_Char *data, int len)
+{
+ xmlparseobject *self = (xmlparseobject *) userData;
+ if (self->buffer == NULL)
+ call_character_handler(self, data, len);
+ else {
+ if ((self->buffer_used + len) > self->buffer_size) {
+ if (flush_character_buffer(self) < 0)
+ return;
+ /* handler might have changed; drop the rest on the floor
+ * if there isn't a handler anymore
+ */
+ if (!have_handler(self, CharacterData))
+ return;
+ }
+ if (len > self->buffer_size) {
+ call_character_handler(self, data, len);
+ self->buffer_used = 0;
+ }
+ else {
+ memcpy(self->buffer + self->buffer_used,
+ data, len * sizeof(XML_Char));
+ self->buffer_used += len;
+ }
+ }
+}
+
+static void
+my_StartElementHandler(void *userData,
+ const XML_Char *name, const XML_Char *atts[])
+{
+ xmlparseobject *self = (xmlparseobject *)userData;
+
+ if (have_handler(self, StartElement)) {
+ PyObject *container, *rv, *args;
+ int i, max;
+
+ if (flush_character_buffer(self) < 0)
+ return;
+ /* Set max to the number of slots filled in atts[]; max/2 is
+ * the number of attributes we need to process.
+ */
+ if (self->specified_attributes) {
+ max = XML_GetSpecifiedAttributeCount(self->itself);
+ }
+ else {
+ max = 0;
+ while (atts[max] != NULL)
+ max += 2;
+ }
+ /* Build the container. */
+ if (self->ordered_attributes)
+ container = PyList_New(max);
+ else
+ container = PyDict_New();
+ if (container == NULL) {
+ flag_error(self);
+ return;
+ }
+ for (i = 0; i < max; i += 2) {
+ PyObject *n = string_intern(self, (XML_Char *) atts[i]);
+ PyObject *v;
+ if (n == NULL) {
+ flag_error(self);
+ Py_DECREF(container);
+ return;
+ }
+ v = STRING_CONV_FUNC((XML_Char *) atts[i+1]);
+ if (v == NULL) {
+ flag_error(self);
+ Py_DECREF(container);
+ Py_DECREF(n);
+ return;
+ }
+ if (self->ordered_attributes) {
+ PyList_SET_ITEM(container, i, n);
+ PyList_SET_ITEM(container, i+1, v);
+ }
+ else if (PyDict_SetItem(container, n, v)) {
+ flag_error(self);
+ Py_DECREF(n);
+ Py_DECREF(v);
+ return;
+ }
+ else {
+ Py_DECREF(n);
+ Py_DECREF(v);
+ }
+ }
+ args = string_intern(self, name);
+ if (args != NULL)
+ args = Py_BuildValue("(NN)", args, container);
+ if (args == NULL) {
+ Py_DECREF(container);
+ return;
+ }
+ /* Container is now a borrowed reference; ignore it. */
+ self->in_callback = 1;
+ rv = call_with_frame(getcode(StartElement, "StartElement", __LINE__),
+ self->handlers[StartElement], args, self);
+ self->in_callback = 0;
+ Py_DECREF(args);
+ if (rv == NULL) {
+ flag_error(self);
+ return;
+ }
+ Py_DECREF(rv);
+ }
+}
+
+#define RC_HANDLER(RC, NAME, PARAMS, INIT, PARAM_FORMAT, CONVERSION, \
+ RETURN, GETUSERDATA) \
+static RC \
+my_##NAME##Handler PARAMS {\
+ xmlparseobject *self = GETUSERDATA ; \
+ PyObject *args = NULL; \
+ PyObject *rv = NULL; \
+ INIT \
+\
+ if (have_handler(self, NAME)) { \
+ if (flush_character_buffer(self) < 0) \
+ return RETURN; \
+ args = Py_BuildValue PARAM_FORMAT ;\
+ if (!args) { flag_error(self); return RETURN;} \
+ self->in_callback = 1; \
+ rv = call_with_frame(getcode(NAME,#NAME,__LINE__), \
+ self->handlers[NAME], args, self); \
+ self->in_callback = 0; \
+ Py_DECREF(args); \
+ if (rv == NULL) { \
+ flag_error(self); \
+ return RETURN; \
+ } \
+ CONVERSION \
+ Py_DECREF(rv); \
+ } \
+ return RETURN; \
+}
+
+#define VOID_HANDLER(NAME, PARAMS, PARAM_FORMAT) \
+ RC_HANDLER(void, NAME, PARAMS, ;, PARAM_FORMAT, ;, ;,\
+ (xmlparseobject *)userData)
+
+#define INT_HANDLER(NAME, PARAMS, PARAM_FORMAT)\
+ RC_HANDLER(int, NAME, PARAMS, int rc=0;, PARAM_FORMAT, \
+ rc = PyInt_AsLong(rv);, rc, \
+ (xmlparseobject *)userData)
+
+VOID_HANDLER(EndElement,
+ (void *userData, const XML_Char *name),
+ ("(N)", string_intern(self, name)))
+
+VOID_HANDLER(ProcessingInstruction,
+ (void *userData,
+ const XML_Char *target,
+ const XML_Char *data),
+ ("(NO&)", string_intern(self, target), STRING_CONV_FUNC,data))
+
+VOID_HANDLER(UnparsedEntityDecl,
+ (void *userData,
+ const XML_Char *entityName,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId,
+ const XML_Char *notationName),
+ ("(NNNNN)",
+ string_intern(self, entityName), string_intern(self, base),
+ string_intern(self, systemId), string_intern(self, publicId),
+ string_intern(self, notationName)))
+
+#ifndef Py_USING_UNICODE
+VOID_HANDLER(EntityDecl,
+ (void *userData,
+ const XML_Char *entityName,
+ int is_parameter_entity,
+ const XML_Char *value,
+ int value_length,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId,
+ const XML_Char *notationName),
+ ("NiNNNNN",
+ string_intern(self, entityName), is_parameter_entity,
+ conv_string_len_to_utf8(value, value_length),
+ string_intern(self, base), string_intern(self, systemId),
+ string_intern(self, publicId),
+ string_intern(self, notationName)))
+#else
+VOID_HANDLER(EntityDecl,
+ (void *userData,
+ const XML_Char *entityName,
+ int is_parameter_entity,
+ const XML_Char *value,
+ int value_length,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId,
+ const XML_Char *notationName),
+ ("NiNNNNN",
+ string_intern(self, entityName), is_parameter_entity,
+ (self->returns_unicode
+ ? conv_string_len_to_unicode(value, value_length)
+ : conv_string_len_to_utf8(value, value_length)),
+ string_intern(self, base), string_intern(self, systemId),
+ string_intern(self, publicId),
+ string_intern(self, notationName)))
+#endif
+
+VOID_HANDLER(XmlDecl,
+ (void *userData,
+ const XML_Char *version,
+ const XML_Char *encoding,
+ int standalone),
+ ("(O&O&i)",
+ STRING_CONV_FUNC,version, STRING_CONV_FUNC,encoding,
+ standalone))
+
+static PyObject *
+conv_content_model(XML_Content * const model,
+ PyObject *(*conv_string)(const XML_Char *))
+{
+ PyObject *result = NULL;
+ PyObject *children = PyTuple_New(model->numchildren);
+ int i;
+
+ if (children != NULL) {
+ assert(model->numchildren < INT_MAX);
+ for (i = 0; i < (int)model->numchildren; ++i) {
+ PyObject *child = conv_content_model(&model->children[i],
+ conv_string);
+ if (child == NULL) {
+ Py_XDECREF(children);
+ return NULL;
+ }
+ PyTuple_SET_ITEM(children, i, child);
+ }
+ result = Py_BuildValue("(iiO&N)",
+ model->type, model->quant,
+ conv_string,model->name, children);
+ }
+ return result;
+}
+
+static void
+my_ElementDeclHandler(void *userData,
+ const XML_Char *name,
+ XML_Content *model)
+{
+ xmlparseobject *self = (xmlparseobject *)userData;
+ PyObject *args = NULL;
+
+ if (have_handler(self, ElementDecl)) {
+ PyObject *rv = NULL;
+ PyObject *modelobj, *nameobj;
+
+ if (flush_character_buffer(self) < 0)
+ goto finally;
+#ifdef Py_USING_UNICODE
+ modelobj = conv_content_model(model,
+ (self->returns_unicode
+ ? conv_string_to_unicode
+ : conv_string_to_utf8));
+#else
+ modelobj = conv_content_model(model, conv_string_to_utf8);
+#endif
+ if (modelobj == NULL) {
+ flag_error(self);
+ goto finally;
+ }
+ nameobj = string_intern(self, name);
+ if (nameobj == NULL) {
+ Py_DECREF(modelobj);
+ flag_error(self);
+ goto finally;
+ }
+ args = Py_BuildValue("NN", nameobj, modelobj);
+ if (args == NULL) {
+ Py_DECREF(modelobj);
+ flag_error(self);
+ goto finally;
+ }
+ self->in_callback = 1;
+ rv = call_with_frame(getcode(ElementDecl, "ElementDecl", __LINE__),
+ self->handlers[ElementDecl], args, self);
+ self->in_callback = 0;
+ if (rv == NULL) {
+ flag_error(self);
+ goto finally;
+ }
+ Py_DECREF(rv);
+ }
+ finally:
+ Py_XDECREF(args);
+ XML_FreeContentModel(self->itself, model);
+ return;
+}
+
+VOID_HANDLER(AttlistDecl,
+ (void *userData,
+ const XML_Char *elname,
+ const XML_Char *attname,
+ const XML_Char *att_type,
+ const XML_Char *dflt,
+ int isrequired),
+ ("(NNO&O&i)",
+ string_intern(self, elname), string_intern(self, attname),
+ STRING_CONV_FUNC,att_type, STRING_CONV_FUNC,dflt,
+ isrequired))
+
+#if XML_COMBINED_VERSION >= 19504
+VOID_HANDLER(SkippedEntity,
+ (void *userData,
+ const XML_Char *entityName,
+ int is_parameter_entity),
+ ("Ni",
+ string_intern(self, entityName), is_parameter_entity))
+#endif
+
+VOID_HANDLER(NotationDecl,
+ (void *userData,
+ const XML_Char *notationName,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId),
+ ("(NNNN)",
+ string_intern(self, notationName), string_intern(self, base),
+ string_intern(self, systemId), string_intern(self, publicId)))
+
+VOID_HANDLER(StartNamespaceDecl,
+ (void *userData,
+ const XML_Char *prefix,
+ const XML_Char *uri),
+ ("(NN)",
+ string_intern(self, prefix), string_intern(self, uri)))
+
+VOID_HANDLER(EndNamespaceDecl,
+ (void *userData,
+ const XML_Char *prefix),
+ ("(N)", string_intern(self, prefix)))
+
+VOID_HANDLER(Comment,
+ (void *userData, const XML_Char *data),
+ ("(O&)", STRING_CONV_FUNC,data))
+
+VOID_HANDLER(StartCdataSection,
+ (void *userData),
+ ("()"))
+
+VOID_HANDLER(EndCdataSection,
+ (void *userData),
+ ("()"))
+
+#ifndef Py_USING_UNICODE
+VOID_HANDLER(Default,
+ (void *userData, const XML_Char *s, int len),
+ ("(N)", conv_string_len_to_utf8(s,len)))
+
+VOID_HANDLER(DefaultHandlerExpand,
+ (void *userData, const XML_Char *s, int len),
+ ("(N)", conv_string_len_to_utf8(s,len)))
+#else
+VOID_HANDLER(Default,
+ (void *userData, const XML_Char *s, int len),
+ ("(N)", (self->returns_unicode
+ ? conv_string_len_to_unicode(s,len)
+ : conv_string_len_to_utf8(s,len))))
+
+VOID_HANDLER(DefaultHandlerExpand,
+ (void *userData, const XML_Char *s, int len),
+ ("(N)", (self->returns_unicode
+ ? conv_string_len_to_unicode(s,len)
+ : conv_string_len_to_utf8(s,len))))
+#endif
+
+INT_HANDLER(NotStandalone,
+ (void *userData),
+ ("()"))
+
+RC_HANDLER(int, ExternalEntityRef,
+ (XML_Parser parser,
+ const XML_Char *context,
+ const XML_Char *base,
+ const XML_Char *systemId,
+ const XML_Char *publicId),
+ int rc=0;,
+ ("(O&NNN)",
+ STRING_CONV_FUNC,context, string_intern(self, base),
+ string_intern(self, systemId), string_intern(self, publicId)),
+ rc = PyInt_AsLong(rv);, rc,
+ XML_GetUserData(parser))
+
+/* XXX UnknownEncodingHandler */
+
+VOID_HANDLER(StartDoctypeDecl,
+ (void *userData, const XML_Char *doctypeName,
+ const XML_Char *sysid, const XML_Char *pubid,
+ int has_internal_subset),
+ ("(NNNi)", string_intern(self, doctypeName),
+ string_intern(self, sysid), string_intern(self, pubid),
+ has_internal_subset))
+
+VOID_HANDLER(EndDoctypeDecl, (void *userData), ("()"))
+
+/* ---------------------------------------------------------------- */
+
+static PyObject *
+get_parse_result(xmlparseobject *self, int rv)
+{
+ if (PyErr_Occurred()) {
+ return NULL;
+ }
+ if (rv == 0) {
+ return set_error(self, XML_GetErrorCode(self->itself));
+ }
+ if (flush_character_buffer(self) < 0) {
+ return NULL;
+ }
+ return PyInt_FromLong(rv);
+}
+
+PyDoc_STRVAR(xmlparse_Parse__doc__,
+"Parse(data[, isfinal])\n\
+Parse XML data. `isfinal' should be true at end of input.");
+
+static PyObject *
+xmlparse_Parse(xmlparseobject *self, PyObject *args)
+{
+ char *s;
+ int slen;
+ int isFinal = 0;
+
+ if (!PyArg_ParseTuple(args, "s#|i:Parse", &s, &slen, &isFinal))
+ return NULL;
+
+ return get_parse_result(self, XML_Parse(self->itself, s, slen, isFinal));
+}
+
+/* File reading copied from cPickle */
+
+#define BUF_SIZE 2048
+
+static int
+readinst(char *buf, int buf_size, PyObject *meth)
+{
+ PyObject *arg = NULL;
+ PyObject *bytes = NULL;
+ PyObject *str = NULL;
+ int len = -1;
+
+ if ((bytes = PyInt_FromLong(buf_size)) == NULL)
+ goto finally;
+
+ if ((arg = PyTuple_New(1)) == NULL) {
+ Py_DECREF(bytes);
+ goto finally;
+ }
+
+ PyTuple_SET_ITEM(arg, 0, bytes);
+
+#if PY_VERSION_HEX < 0x02020000
+ str = PyObject_CallObject(meth, arg);
+#else
+ str = PyObject_Call(meth, arg, NULL);
+#endif
+ if (str == NULL)
+ goto finally;
+
+ /* XXX what to do if it returns a Unicode string? */
+ if (!PyString_Check(str)) {
+ PyErr_Format(PyExc_TypeError,
+ "read() did not return a string object (type=%.400s)",
+ Py_TYPE(str)->tp_name);
+ goto finally;
+ }
+ len = PyString_GET_SIZE(str);
+ if (len > buf_size) {
+ PyErr_Format(PyExc_ValueError,
+ "read() returned too much data: "
+ "%i bytes requested, %i returned",
+ buf_size, len);
+ goto finally;
+ }
+ memcpy(buf, PyString_AsString(str), len);
+finally:
+ Py_XDECREF(arg);
+ Py_XDECREF(str);
+ return len;
+}
+
+PyDoc_STRVAR(xmlparse_ParseFile__doc__,
+"ParseFile(file)\n\
+Parse XML data from file-like object.");
+
+static PyObject *
+xmlparse_ParseFile(xmlparseobject *self, PyObject *f)
+{
+ int rv = 1;
+ PyObject *readmethod = NULL;
+
+ readmethod = PyObject_GetAttrString(f, "read");
+ if (readmethod == NULL) {
+ PyErr_SetString(PyExc_TypeError,
+ "argument must have 'read' attribute");
+ return NULL;
+
+ }
+ for (;;) {
+ int bytes_read;
+ void *buf = XML_GetBuffer(self->itself, BUF_SIZE);
+ if (buf == NULL) {
+ Py_XDECREF(readmethod);
+ return get_parse_result(self, 0);
+ }
+
+ bytes_read = readinst(buf, BUF_SIZE, readmethod);
+ if (bytes_read < 0) {
+ Py_XDECREF(readmethod);
+ return NULL;
+ }
+
+ rv = XML_ParseBuffer(self->itself, bytes_read, bytes_read == 0);
+ if (PyErr_Occurred()) {
+ Py_XDECREF(readmethod);
+ return NULL;
+ }
+
+ if (!rv || bytes_read == 0)
+ break;
+ }
+ Py_XDECREF(readmethod);
+ return get_parse_result(self, rv);
+}
+
+PyDoc_STRVAR(xmlparse_SetBase__doc__,
+"SetBase(base_url)\n\
+Set the base URL for the parser.");
+
+static PyObject *
+xmlparse_SetBase(xmlparseobject *self, PyObject *args)
+{
+ char *base;
+
+ if (!PyArg_ParseTuple(args, "s:SetBase", &base))
+ return NULL;
+ if (!XML_SetBase(self->itself, base)) {
+ return PyErr_NoMemory();
+ }
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+
+PyDoc_STRVAR(xmlparse_GetBase__doc__,
+"GetBase() -> url\n\
+Return base URL string for the parser.");
+
+static PyObject *
+xmlparse_GetBase(xmlparseobject *self, PyObject *unused)
+{
+ return Py_BuildValue("z", XML_GetBase(self->itself));
+}
+
+PyDoc_STRVAR(xmlparse_GetInputContext__doc__,
+"GetInputContext() -> string\n\
+Return the untranslated text of the input that caused the current event.\n\
+If the event was generated by a large amount of text (such as a start tag\n\
+for an element with many attributes), not all of the text may be available.");
+
+static PyObject *
+xmlparse_GetInputContext(xmlparseobject *self, PyObject *unused)
+{
+ if (self->in_callback) {
+ int offset, size;
+ const char *buffer
+ = XML_GetInputContext(self->itself, &offset, &size);
+
+ if (buffer != NULL)
+ return PyString_FromStringAndSize(buffer + offset,
+ size - offset);
+ else
+ Py_RETURN_NONE;
+ }
+ else
+ Py_RETURN_NONE;
+}
+
+PyDoc_STRVAR(xmlparse_ExternalEntityParserCreate__doc__,
+"ExternalEntityParserCreate(context[, encoding])\n\
+Create a parser for parsing an external entity based on the\n\
+information passed to the ExternalEntityRefHandler.");
+
+static PyObject *
+xmlparse_ExternalEntityParserCreate(xmlparseobject *self, PyObject *args)
+{
+ char *context;
+ char *encoding = NULL;
+ xmlparseobject *new_parser;
+ int i;
+
+ if (!PyArg_ParseTuple(args, "z|s:ExternalEntityParserCreate",
+ &context, &encoding)) {
+ return NULL;
+ }
+
+#ifndef Py_TPFLAGS_HAVE_GC
+ /* Python versions 2.0 and 2.1 */
+ new_parser = PyObject_New(xmlparseobject, &Xmlparsetype);
+#else
+ /* Python versions 2.2 and later */
+ new_parser = PyObject_GC_New(xmlparseobject, &Xmlparsetype);
+#endif
+
+ if (new_parser == NULL)
+ return NULL;
+ new_parser->buffer_size = self->buffer_size;
+ new_parser->buffer_used = 0;
+ if (self->buffer != NULL) {
+ new_parser->buffer = malloc(new_parser->buffer_size);
+ if (new_parser->buffer == NULL) {
+#ifndef Py_TPFLAGS_HAVE_GC
+ /* Code for versions 2.0 and 2.1 */
+ PyObject_Del(new_parser);
+#else
+ /* Code for versions 2.2 and later. */
+ PyObject_GC_Del(new_parser);
+#endif
+ return PyErr_NoMemory();
+ }
+ }
+ else
+ new_parser->buffer = NULL;
+ new_parser->returns_unicode = self->returns_unicode;
+ new_parser->ordered_attributes = self->ordered_attributes;
+ new_parser->specified_attributes = self->specified_attributes;
+ new_parser->in_callback = 0;
+ new_parser->ns_prefixes = self->ns_prefixes;
+ new_parser->itself = XML_ExternalEntityParserCreate(self->itself, context,
+ encoding);
+ new_parser->handlers = 0;
+ new_parser->intern = self->intern;
+ Py_XINCREF(new_parser->intern);
+#ifdef Py_TPFLAGS_HAVE_GC
+ PyObject_GC_Track(new_parser);
+#else
+ PyObject_GC_Init(new_parser);
+#endif
+
+ if (!new_parser->itself) {
+ Py_DECREF(new_parser);
+ return PyErr_NoMemory();
+ }
+
+ XML_SetUserData(new_parser->itself, (void *)new_parser);
+
+ /* allocate and clear handlers first */
+ for (i = 0; handler_info[i].name != NULL; i++)
+ /* do nothing */;
+
+ new_parser->handlers = malloc(sizeof(PyObject *) * i);
+ if (!new_parser->handlers) {
+ Py_DECREF(new_parser);
+ return PyErr_NoMemory();
+ }
+ clear_handlers(new_parser, 1);
+
+ /* then copy handlers from self */
+ for (i = 0; handler_info[i].name != NULL; i++) {
+ PyObject *handler = self->handlers[i];
+ if (handler != NULL) {
+ Py_INCREF(handler);
+ new_parser->handlers[i] = handler;
+ handler_info[i].setter(new_parser->itself,
+ handler_info[i].handler);
+ }
+ }
+ return (PyObject *)new_parser;
+}
+
+PyDoc_STRVAR(xmlparse_SetParamEntityParsing__doc__,
+"SetParamEntityParsing(flag) -> success\n\
+Controls parsing of parameter entities (including the external DTD\n\
+subset). Possible flag values are XML_PARAM_ENTITY_PARSING_NEVER,\n\
+XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE and\n\
+XML_PARAM_ENTITY_PARSING_ALWAYS. Returns true if setting the flag\n\
+was successful.");
+
+static PyObject*
+xmlparse_SetParamEntityParsing(xmlparseobject *p, PyObject* args)
+{
+ int flag;
+ if (!PyArg_ParseTuple(args, "i", &flag))
+ return NULL;
+ flag = XML_SetParamEntityParsing(p->itself, flag);
+ return PyInt_FromLong(flag);
+}
+
+
+#if XML_COMBINED_VERSION >= 19505
+PyDoc_STRVAR(xmlparse_UseForeignDTD__doc__,
+"UseForeignDTD([flag])\n\
+Allows the application to provide an artificial external subset if one is\n\
+not specified as part of the document instance. This readily allows the\n\
+use of a 'default' document type controlled by the application, while still\n\
+getting the advantage of providing document type information to the parser.\n\
+'flag' defaults to True if not provided.");
+
+static PyObject *
+xmlparse_UseForeignDTD(xmlparseobject *self, PyObject *args)
+{
+ PyObject *flagobj = NULL;
+ int flag = 1;
+ enum XML_Error rc;
+ if (!PyArg_ParseTuple(args, "|O:UseForeignDTD", &flagobj))
+ return NULL;
+ if (flagobj != NULL) {
+ flag = PyObject_IsTrue(flagobj);
+ if (flag < 0)
+ return NULL;
+ }
+ rc = XML_UseForeignDTD(self->itself, flag ? XML_TRUE : XML_FALSE);
+ if (rc != XML_ERROR_NONE) {
+ return set_error(self, rc);
+ }
+ Py_INCREF(Py_None);
+ return Py_None;
+}
+#endif
+
+static struct PyMethodDef xmlparse_methods[] = {
+ {"Parse", (PyCFunction)xmlparse_Parse,
+ METH_VARARGS, xmlparse_Parse__doc__},
+ {"ParseFile", (PyCFunction)xmlparse_ParseFile,
+ METH_O, xmlparse_ParseFile__doc__},
+ {"SetBase", (PyCFunction)xmlparse_SetBase,
+ METH_VARARGS, xmlparse_SetBase__doc__},
+ {"GetBase", (PyCFunction)xmlparse_GetBase,
+ METH_NOARGS, xmlparse_GetBase__doc__},
+ {"ExternalEntityParserCreate", (PyCFunction)xmlparse_ExternalEntityParserCreate,
+ METH_VARARGS, xmlparse_ExternalEntityParserCreate__doc__},
+ {"SetParamEntityParsing", (PyCFunction)xmlparse_SetParamEntityParsing,
+ METH_VARARGS, xmlparse_SetParamEntityParsing__doc__},
+ {"GetInputContext", (PyCFunction)xmlparse_GetInputContext,
+ METH_NOARGS, xmlparse_GetInputContext__doc__},
+#if XML_COMBINED_VERSION >= 19505
+ {"UseForeignDTD", (PyCFunction)xmlparse_UseForeignDTD,
+ METH_VARARGS, xmlparse_UseForeignDTD__doc__},
+#endif
+ {NULL, NULL} /* sentinel */
+};
+
+/* ---------- */
+
+
+#ifdef Py_USING_UNICODE
+
+/* pyexpat international encoding support.
+ Make it as simple as possible.
+*/
+
+static char template_buffer[257];
+PyObject *template_string = NULL;
+
+static void
+init_template_buffer(void)
+{
+ int i;
+ for (i = 0; i < 256; i++) {
+ template_buffer[i] = i;
+ }
+ template_buffer[256] = 0;
+}
+
+static int
+PyUnknownEncodingHandler(void *encodingHandlerData,
+ const XML_Char *name,
+ XML_Encoding *info)
+{
+ PyUnicodeObject *_u_string = NULL;
+ int result = 0;
+ int i;
+
+ /* Yes, supports only 8bit encodings */
+ _u_string = (PyUnicodeObject *)
+ PyUnicode_Decode(template_buffer, 256, name, "replace");
+
+ if (_u_string == NULL)
+ return result;
+
+ if (PyUnicode_GET_SIZE(_u_string) != 256) {
+ Py_DECREF(_u_string);
+ PyErr_SetString(PyExc_ValueError,
+ "multi-byte encodings are not supported");
+ return result;
+ }
+
+ for (i = 0; i < 256; i++) {
+ /* Stupid to access directly, but fast */
+ Py_UNICODE c = _u_string->str[i];
+ if (c == Py_UNICODE_REPLACEMENT_CHARACTER)
+ info->map[i] = -1;
+ else
+ info->map[i] = c;
+ }
+ info->data = NULL;
+ info->convert = NULL;
+ info->release = NULL;
+ result = 1;
+ Py_DECREF(_u_string);
+ return result;
+}
+
+#endif
+
+static PyObject *
+newxmlparseobject(char *encoding, char *namespace_separator, PyObject *intern)
+{
+ int i;
+ xmlparseobject *self;
+
+#ifdef Py_TPFLAGS_HAVE_GC
+ /* Code for versions 2.2 and later */
+ self = PyObject_GC_New(xmlparseobject, &Xmlparsetype);
+#else
+ self = PyObject_New(xmlparseobject, &Xmlparsetype);
+#endif
+ if (self == NULL)
+ return NULL;
+
+#ifdef Py_USING_UNICODE
+ self->returns_unicode = 1;
+#else
+ self->returns_unicode = 0;
+#endif
+
+ self->buffer = NULL;
+ self->buffer_size = CHARACTER_DATA_BUFFER_SIZE;
+ self->buffer_used = 0;
+ self->ordered_attributes = 0;
+ self->specified_attributes = 0;
+ self->in_callback = 0;
+ self->ns_prefixes = 0;
+ self->handlers = NULL;
+ if (namespace_separator != NULL) {
+ self->itself = XML_ParserCreateNS(encoding, *namespace_separator);
+ }
+ else {
+ self->itself = XML_ParserCreate(encoding);
+ }
+#if ((XML_MAJOR_VERSION >= 2) && (XML_MINOR_VERSION >= 1)) || defined(XML_HAS_SET_HASH_SALT)
+ /* This feature was added upstream in libexpat 2.1.0. Our expat copy
+ * has a backport of this feature where we also define XML_HAS_SET_HASH_SALT
+ * to indicate that we can still use it. */
+ XML_SetHashSalt(self->itself,
+ (unsigned long)_Py_HashSecret.prefix);
+#endif
+ self->intern = intern;
+ Py_XINCREF(self->intern);
+#ifdef Py_TPFLAGS_HAVE_GC
+ PyObject_GC_Track(self);
+#else
+ PyObject_GC_Init(self);
+#endif
+ if (self->itself == NULL) {
+ PyErr_SetString(PyExc_RuntimeError,
+ "XML_ParserCreate failed");
+ Py_DECREF(self);
+ return NULL;
+ }
+ XML_SetUserData(self->itself, (void *)self);
+#ifdef Py_USING_UNICODE
+ XML_SetUnknownEncodingHandler(self->itself,
+ (XML_UnknownEncodingHandler) PyUnknownEncodingHandler, NULL);
+#endif
+
+ for (i = 0; handler_info[i].name != NULL; i++)
+ /* do nothing */;
+
+ self->handlers = malloc(sizeof(PyObject *) * i);
+ if (!self->handlers) {
+ Py_DECREF(self);
+ return PyErr_NoMemory();
+ }
+ clear_handlers(self, 1);
+
+ return (PyObject*)self;
+}
+
+
+static void
+xmlparse_dealloc(xmlparseobject *self)
+{
+ int i;
+#ifdef Py_TPFLAGS_HAVE_GC
+ PyObject_GC_UnTrack(self);
+#else
+ PyObject_GC_Fini(self);
+#endif
+ if (self->itself != NULL)
+ XML_ParserFree(self->itself);
+ self->itself = NULL;
+
+ if (self->handlers != NULL) {
+ PyObject *temp;
+ for (i = 0; handler_info[i].name != NULL; i++) {
+ temp = self->handlers[i];
+ self->handlers[i] = NULL;
+ Py_XDECREF(temp);
+ }
+ free(self->handlers);
+ self->handlers = NULL;
+ }
+ if (self->buffer != NULL) {
+ free(self->buffer);
+ self->buffer = NULL;
+ }
+ Py_XDECREF(self->intern);
+#ifndef Py_TPFLAGS_HAVE_GC
+ /* Code for versions 2.0 and 2.1 */
+ PyObject_Del(self);
+#else
+ /* Code for versions 2.2 and later. */
+ PyObject_GC_Del(self);
+#endif
+}
+
+static int
+handlername2int(const char *name)
+{
+ int i;
+ for (i = 0; handler_info[i].name != NULL; i++) {
+ if (strcmp(name, handler_info[i].name) == 0) {
+ return i;
+ }
+ }
+ return -1;
+}
+
+static PyObject *
+get_pybool(int istrue)
+{
+ PyObject *result = istrue ? Py_True : Py_False;
+ Py_INCREF(result);
+ return result;
+}
+
+static PyObject *
+xmlparse_getattr(xmlparseobject *self, char *name)
+{
+ int handlernum = handlername2int(name);
+
+ if (handlernum != -1) {
+ PyObject *result = self->handlers[handlernum];
+ if (result == NULL)
+ result = Py_None;
+ Py_INCREF(result);
+ return result;
+ }
+ if (name[0] == 'E') {
+ if (strcmp(name, "ErrorCode") == 0)
+ return PyInt_FromLong((long)
+ XML_GetErrorCode(self->itself));
+ if (strcmp(name, "ErrorLineNumber") == 0)
+ return PyInt_FromLong((long)
+ XML_GetErrorLineNumber(self->itself));
+ if (strcmp(name, "ErrorColumnNumber") == 0)
+ return PyInt_FromLong((long)
+ XML_GetErrorColumnNumber(self->itself));
+ if (strcmp(name, "ErrorByteIndex") == 0)
+ return PyInt_FromLong((long)
+ XML_GetErrorByteIndex(self->itself));
+ }
+ if (name[0] == 'C') {
+ if (strcmp(name, "CurrentLineNumber") == 0)
+ return PyInt_FromLong((long)
+ XML_GetCurrentLineNumber(self->itself));
+ if (strcmp(name, "CurrentColumnNumber") == 0)
+ return PyInt_FromLong((long)
+ XML_GetCurrentColumnNumber(self->itself));
+ if (strcmp(name, "CurrentByteIndex") == 0)
+ return PyInt_FromLong((long)
+ XML_GetCurrentByteIndex(self->itself));
+ }
+ if (name[0] == 'b') {
+ if (strcmp(name, "buffer_size") == 0)
+ return PyInt_FromLong((long) self->buffer_size);
+ if (strcmp(name, "buffer_text") == 0)
+ return get_pybool(self->buffer != NULL);
+ if (strcmp(name, "buffer_used") == 0)
+ return PyInt_FromLong((long) self->buffer_used);
+ }
+ if (strcmp(name, "namespace_prefixes") == 0)
+ return get_pybool(self->ns_prefixes);
+ if (strcmp(name, "ordered_attributes") == 0)
+ return get_pybool(self->ordered_attributes);
+ if (strcmp(name, "returns_unicode") == 0)
+ return get_pybool((long) self->returns_unicode);
+ if (strcmp(name, "specified_attributes") == 0)
+ return get_pybool((long) self->specified_attributes);
+ if (strcmp(name, "intern") == 0) {
+ if (self->intern == NULL) {
+ Py_INCREF(Py_None);
+ return Py_None;
+ }
+ else {
+ Py_INCREF(self->intern);
+ return self->intern;
+ }
+ }
+
+#define APPEND(list, str) \
+ do { \
+ PyObject *o = PyString_FromString(str); \
+ if (o != NULL) \
+ PyList_Append(list, o); \
+ Py_XDECREF(o); \
+ } while (0)
+
+ if (strcmp(name, "__members__") == 0) {
+ int i;
+ PyObject *rc = PyList_New(0);
+ if (!rc)
+ return NULL;
+ for (i = 0; handler_info[i].name != NULL; i++) {
+ PyObject *o = get_handler_name(&handler_info[i]);
+ if (o != NULL)
+ PyList_Append(rc, o);
+ Py_XDECREF(o);
+ }
+ APPEND(rc, "ErrorCode");
+ APPEND(rc, "ErrorLineNumber");
+ APPEND(rc, "ErrorColumnNumber");
+ APPEND(rc, "ErrorByteIndex");
+ APPEND(rc, "CurrentLineNumber");
+ APPEND(rc, "CurrentColumnNumber");
+ APPEND(rc, "CurrentByteIndex");
+ APPEND(rc, "buffer_size");
+ APPEND(rc, "buffer_text");
+ APPEND(rc, "buffer_used");
+ APPEND(rc, "namespace_prefixes");
+ APPEND(rc, "ordered_attributes");
+ APPEND(rc, "returns_unicode");
+ APPEND(rc, "specified_attributes");
+ APPEND(rc, "intern");
+
+#undef APPEND
+ return rc;
+ }
+ return Py_FindMethod(xmlparse_methods, (PyObject *)self, name);
+}
+
+static int
+sethandler(xmlparseobject *self, const char *name, PyObject* v)
+{
+ int handlernum = handlername2int(name);
+ if (handlernum >= 0) {
+ xmlhandler c_handler = NULL;
+ PyObject *temp = self->handlers[handlernum];
+
+ if (v == Py_None) {
+ /* If this is the character data handler, and a character
+ data handler is already active, we need to be more
+ careful. What we can safely do is replace the existing
+ character data handler callback function with a no-op
+ function that will refuse to call Python. The downside
+ is that this doesn't completely remove the character
+ data handler from the C layer if there's any callback
+ active, so Expat does a little more work than it
+ otherwise would, but that's really an odd case. A more
+ elaborate system of handlers and state could remove the
+ C handler more effectively. */
+ if (handlernum == CharacterData && self->in_callback)
+ c_handler = noop_character_data_handler;
+ v = NULL;
+ }
+ else if (v != NULL) {
+ Py_INCREF(v);
+ c_handler = handler_info[handlernum].handler;
+ }
+ self->handlers[handlernum] = v;
+ Py_XDECREF(temp);
+ handler_info[handlernum].setter(self->itself, c_handler);
+ return 1;
+ }
+ return 0;
+}
+
+static int
+xmlparse_setattr(xmlparseobject *self, char *name, PyObject *v)
+{
+ /* Set attribute 'name' to value 'v'. v==NULL means delete */
+ if (v == NULL) {
+ PyErr_SetString(PyExc_RuntimeError, "Cannot delete attribute");
+ return -1;
+ }
+ if (strcmp(name, "buffer_text") == 0) {
+ int b = PyObject_IsTrue(v);
+ if (b < 0)
+ return -1;
+ if (b) {
+ if (self->buffer == NULL) {
+ self->buffer = malloc(self->buffer_size);
+ if (self->buffer == NULL) {
+ PyErr_NoMemory();
+ return -1;
+ }
+ self->buffer_used = 0;
+ }
+ }
+ else if (self->buffer != NULL) {
+ if (flush_character_buffer(self) < 0)
+ return -1;
+ free(self->buffer);
+ self->buffer = NULL;
+ }
+ return 0;
+ }
+ if (strcmp(name, "namespace_prefixes") == 0) {
+ int b = PyObject_IsTrue(v);
+ if (b < 0)
+ return -1;
+ self->ns_prefixes = b;
+ XML_SetReturnNSTriplet(self->itself, self->ns_prefixes);
+ return 0;
+ }
+ if (strcmp(name, "ordered_attributes") == 0) {
+ int b = PyObject_IsTrue(v);
+ if (b < 0)
+ return -1;
+ self->ordered_attributes = b;
+ return 0;
+ }
+ if (strcmp(name, "returns_unicode") == 0) {
+ int b = PyObject_IsTrue(v);
+ if (b < 0)
+ return -1;
+#ifndef Py_USING_UNICODE
+ if (b) {
+ PyErr_SetString(PyExc_ValueError,
+ "Unicode support not available");
+ return -1;
+ }
+#endif
+ self->returns_unicode = b;
+ return 0;
+ }
+ if (strcmp(name, "specified_attributes") == 0) {
+ int b = PyObject_IsTrue(v);
+ if (b < 0)
+ return -1;
+ self->specified_attributes = b;
+ return 0;
+ }
+
+ if (strcmp(name, "buffer_size") == 0) {
+ long new_buffer_size;
+ if (!PyInt_Check(v)) {
+ PyErr_SetString(PyExc_TypeError, "buffer_size must be an integer");
+ return -1;
+ }
+
+ new_buffer_size=PyInt_AS_LONG(v);
+ /* trivial case -- no change */
+ if (new_buffer_size == self->buffer_size) {
+ return 0;
+ }
+
+ if (new_buffer_size <= 0) {
+ PyErr_SetString(PyExc_ValueError, "buffer_size must be greater than zero");
+ return -1;
+ }
+
+ /* check maximum */
+ if (new_buffer_size > INT_MAX) {
+ char errmsg[100];
+ sprintf(errmsg, "buffer_size must not be greater than %i", INT_MAX);
+ PyErr_SetString(PyExc_ValueError, errmsg);
+ return -1;
+ }
+
+ if (self->buffer != NULL) {
+ /* there is already a buffer */
+ if (self->buffer_used != 0) {
+ flush_character_buffer(self);
+ }
+ /* free existing buffer */
+ free(self->buffer);
+ }
+ self->buffer = malloc(new_buffer_size);
+ if (self->buffer == NULL) {
+ PyErr_NoMemory();
+ return -1;
+ }
+ self->buffer_size = new_buffer_size;
+ return 0;
+ }
+
+ if (strcmp(name, "CharacterDataHandler") == 0) {
+ /* If we're changing the character data handler, flush all
+ * cached data with the old handler. Not sure there's a
+ * "right" thing to do, though, but this probably won't
+ * happen.
+ */
+ if (flush_character_buffer(self) < 0)
+ return -1;
+ }
+ if (sethandler(self, name, v)) {
+ return 0;
+ }
+ PyErr_SetString(PyExc_AttributeError, name);
+ return -1;
+}
+
+#ifdef WITH_CYCLE_GC
+static int
+xmlparse_traverse(xmlparseobject *op, visitproc visit, void *arg)
+{
+ int i;
+ for (i = 0; handler_info[i].name != NULL; i++)
+ Py_VISIT(op->handlers[i]);
+ return 0;
+}
+
+static int
+xmlparse_clear(xmlparseobject *op)
+{
+ clear_handlers(op, 0);
+ Py_CLEAR(op->intern);
+ return 0;
+}
+#endif
+
+PyDoc_STRVAR(Xmlparsetype__doc__, "XML parser");
+
+static PyTypeObject Xmlparsetype = {
+ PyVarObject_HEAD_INIT(NULL, 0)
+ "pyexpat.xmlparser", /*tp_name*/
+ sizeof(xmlparseobject) + PyGC_HEAD_SIZE,/*tp_basicsize*/
+ 0, /*tp_itemsize*/
+ /* methods */
+ (destructor)xmlparse_dealloc, /*tp_dealloc*/
+ (printfunc)0, /*tp_print*/
+ (getattrfunc)xmlparse_getattr, /*tp_getattr*/
+ (setattrfunc)xmlparse_setattr, /*tp_setattr*/
+ (cmpfunc)0, /*tp_compare*/
+ (reprfunc)0, /*tp_repr*/
+ 0, /*tp_as_number*/
+ 0, /*tp_as_sequence*/
+ 0, /*tp_as_mapping*/
+ (hashfunc)0, /*tp_hash*/
+ (ternaryfunc)0, /*tp_call*/
+ (reprfunc)0, /*tp_str*/
+ 0, /* tp_getattro */
+ 0, /* tp_setattro */
+ 0, /* tp_as_buffer */
+#ifdef Py_TPFLAGS_HAVE_GC
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_HAVE_GC, /*tp_flags*/
+#else
+ Py_TPFLAGS_DEFAULT | Py_TPFLAGS_GC, /*tp_flags*/
+#endif
+ Xmlparsetype__doc__, /* tp_doc - Documentation string */
+#ifdef WITH_CYCLE_GC
+ (traverseproc)xmlparse_traverse, /* tp_traverse */
+ (inquiry)xmlparse_clear /* tp_clear */
+#else
+ 0, 0
+#endif
+};
+
+/* End of code for xmlparser objects */
+/* -------------------------------------------------------- */
+
+PyDoc_STRVAR(pyexpat_ParserCreate__doc__,
+"ParserCreate([encoding[, namespace_separator]]) -> parser\n\
+Return a new XML parser object.");
+
+static PyObject *
+pyexpat_ParserCreate(PyObject *notused, PyObject *args, PyObject *kw)
+{
+ char *encoding = NULL;
+ char *namespace_separator = NULL;
+ PyObject *intern = NULL;
+ PyObject *result;
+ int intern_decref = 0;
+ static char *kwlist[] = {"encoding", "namespace_separator",
+ "intern", NULL};
+
+ if (!PyArg_ParseTupleAndKeywords(args, kw, "|zzO:ParserCreate", kwlist,
+ &encoding, &namespace_separator, &intern))
+ return NULL;
+ if (namespace_separator != NULL
+ && strlen(namespace_separator) > 1) {
+ PyErr_SetString(PyExc_ValueError,
+ "namespace_separator must be at most one"
+ " character, omitted, or None");
+ return NULL;
+ }
+ /* Explicitly passing None means no interning is desired.
+ Not passing anything means that a new dictionary is used. */
+ if (intern == Py_None)
+ intern = NULL;
+ else if (intern == NULL) {
+ intern = PyDict_New();
+ if (!intern)
+ return NULL;
+ intern_decref = 1;
+ }
+ else if (!PyDict_Check(intern)) {
+ PyErr_SetString(PyExc_TypeError, "intern must be a dictionary");
+ return NULL;
+ }
+
+ result = newxmlparseobject(encoding, namespace_separator, intern);
+ if (intern_decref) {
+ Py_DECREF(intern);
+ }
+ return result;
+}
+
+PyDoc_STRVAR(pyexpat_ErrorString__doc__,
+"ErrorString(errno) -> string\n\
+Returns string error for given number.");
+
+static PyObject *
+pyexpat_ErrorString(PyObject *self, PyObject *args)
+{
+ long code = 0;
+
+ if (!PyArg_ParseTuple(args, "l:ErrorString", &code))
+ return NULL;
+ return Py_BuildValue("z", XML_ErrorString((int)code));
+}
+
+/* List of methods defined in the module */
+
+static struct PyMethodDef pyexpat_methods[] = {
+ {"ParserCreate", (PyCFunction)pyexpat_ParserCreate,
+ METH_VARARGS|METH_KEYWORDS, pyexpat_ParserCreate__doc__},
+ {"ErrorString", (PyCFunction)pyexpat_ErrorString,
+ METH_VARARGS, pyexpat_ErrorString__doc__},
+
+ {NULL, (PyCFunction)NULL, 0, NULL} /* sentinel */
+};
+
+/* Module docstring */
+
+PyDoc_STRVAR(pyexpat_module_documentation,
+"Python wrapper for Expat parser.");
+
+/* Initialization function for the module */
+
+#ifndef MODULE_NAME
+#define MODULE_NAME "pyexpat"
+#endif
+
+#ifndef MODULE_INITFUNC
+#define MODULE_INITFUNC initpyexpat
+#endif
+
+#ifndef PyMODINIT_FUNC
+# ifdef MS_WINDOWS
+# define PyMODINIT_FUNC __declspec(dllexport) void
+# else
+# define PyMODINIT_FUNC void
+# endif
+#endif
+
+PyMODINIT_FUNC MODULE_INITFUNC(void); /* avoid compiler warnings */
+
+PyMODINIT_FUNC
+MODULE_INITFUNC(void)
+{
+ PyObject *m, *d;
+ PyObject *errmod_name = PyString_FromString(MODULE_NAME ".errors");
+ PyObject *errors_module;
+ PyObject *modelmod_name;
+ PyObject *model_module;
+ PyObject *sys_modules;
+ PyObject *version;
+ static struct PyExpat_CAPI capi;
+ PyObject* capi_object;
+
+ if (errmod_name == NULL)
+ return;
+ modelmod_name = PyString_FromString(MODULE_NAME ".model");
+ if (modelmod_name == NULL)
+ return;
+
+ Py_TYPE(&Xmlparsetype) = &PyType_Type;
+
+ /* Create the module and add the functions */
+ m = Py_InitModule3(MODULE_NAME, pyexpat_methods,
+ pyexpat_module_documentation);
+ if (m == NULL)
+ return;
+
+ /* Add some symbolic constants to the module */
+ if (ErrorObject == NULL) {
+ ErrorObject = PyErr_NewException("xml.parsers.expat.ExpatError",
+ NULL, NULL);
+ if (ErrorObject == NULL)
+ return;
+ }
+ Py_INCREF(ErrorObject);
+ PyModule_AddObject(m, "error", ErrorObject);
+ Py_INCREF(ErrorObject);
+ PyModule_AddObject(m, "ExpatError", ErrorObject);
+ Py_INCREF(&Xmlparsetype);
+ PyModule_AddObject(m, "XMLParserType", (PyObject *) &Xmlparsetype);
+
+ version = PyString_FromString(PY_VERSION);
+ if (!version)
+ return;
+ PyModule_AddObject(m, "__version__", version);
+ PyModule_AddStringConstant(m, "EXPAT_VERSION",
+ (char *) XML_ExpatVersion());
+ {
+ XML_Expat_Version info = XML_ExpatVersionInfo();
+ PyModule_AddObject(m, "version_info",
+ Py_BuildValue("(iii)", info.major,
+ info.minor, info.micro));
+ }
+#ifdef Py_USING_UNICODE
+ init_template_buffer();
+#endif
+ /* XXX When Expat supports some way of figuring out how it was
+ compiled, this should check and set native_encoding
+ appropriately.
+ */
+ PyModule_AddStringConstant(m, "native_encoding", "UTF-8");
+
+ sys_modules = PySys_GetObject("modules");
+ d = PyModule_GetDict(m);
+ errors_module = PyDict_GetItem(d, errmod_name);
+ if (errors_module == NULL) {
+ errors_module = PyModule_New(MODULE_NAME ".errors");
+ if (errors_module != NULL) {
+ PyDict_SetItem(sys_modules, errmod_name, errors_module);
+ /* gives away the reference to errors_module */
+ PyModule_AddObject(m, "errors", errors_module);
+ }
+ }
+ Py_DECREF(errmod_name);
+ model_module = PyDict_GetItem(d, modelmod_name);
+ if (model_module == NULL) {
+ model_module = PyModule_New(MODULE_NAME ".model");
+ if (model_module != NULL) {
+ PyDict_SetItem(sys_modules, modelmod_name, model_module);
+ /* gives away the reference to model_module */
+ PyModule_AddObject(m, "model", model_module);
+ }
+ }
+ Py_DECREF(modelmod_name);
+ if (errors_module == NULL || model_module == NULL)
+ /* Don't core dump later! */
+ return;
+
+#if XML_COMBINED_VERSION > 19505
+ {
+ const XML_Feature *features = XML_GetFeatureList();
+ PyObject *list = PyList_New(0);
+ if (list == NULL)
+ /* just ignore it */
+ PyErr_Clear();
+ else {
+ int i = 0;
+ for (; features[i].feature != XML_FEATURE_END; ++i) {
+ int ok;
+ PyObject *item = Py_BuildValue("si", features[i].name,
+ features[i].value);
+ if (item == NULL) {
+ Py_DECREF(list);
+ list = NULL;
+ break;
+ }
+ ok = PyList_Append(list, item);
+ Py_DECREF(item);
+ if (ok < 0) {
+ PyErr_Clear();
+ break;
+ }
+ }
+ if (list != NULL)
+ PyModule_AddObject(m, "features", list);
+ }
+ }
+#endif
+
+#define MYCONST(name) \
+ PyModule_AddStringConstant(errors_module, #name, \
+ (char*)XML_ErrorString(name))
+
+ MYCONST(XML_ERROR_NO_MEMORY);
+ MYCONST(XML_ERROR_SYNTAX);
+ MYCONST(XML_ERROR_NO_ELEMENTS);
+ MYCONST(XML_ERROR_INVALID_TOKEN);
+ MYCONST(XML_ERROR_UNCLOSED_TOKEN);
+ MYCONST(XML_ERROR_PARTIAL_CHAR);
+ MYCONST(XML_ERROR_TAG_MISMATCH);
+ MYCONST(XML_ERROR_DUPLICATE_ATTRIBUTE);
+ MYCONST(XML_ERROR_JUNK_AFTER_DOC_ELEMENT);
+ MYCONST(XML_ERROR_PARAM_ENTITY_REF);
+ MYCONST(XML_ERROR_UNDEFINED_ENTITY);
+ MYCONST(XML_ERROR_RECURSIVE_ENTITY_REF);
+ MYCONST(XML_ERROR_ASYNC_ENTITY);
+ MYCONST(XML_ERROR_BAD_CHAR_REF);
+ MYCONST(XML_ERROR_BINARY_ENTITY_REF);
+ MYCONST(XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF);
+ MYCONST(XML_ERROR_MISPLACED_XML_PI);
+ MYCONST(XML_ERROR_UNKNOWN_ENCODING);
+ MYCONST(XML_ERROR_INCORRECT_ENCODING);
+ MYCONST(XML_ERROR_UNCLOSED_CDATA_SECTION);
+ MYCONST(XML_ERROR_EXTERNAL_ENTITY_HANDLING);
+ MYCONST(XML_ERROR_NOT_STANDALONE);
+ MYCONST(XML_ERROR_UNEXPECTED_STATE);
+ MYCONST(XML_ERROR_ENTITY_DECLARED_IN_PE);
+ MYCONST(XML_ERROR_FEATURE_REQUIRES_XML_DTD);
+ MYCONST(XML_ERROR_CANT_CHANGE_FEATURE_ONCE_PARSING);
+ /* Added in Expat 1.95.7. */
+ MYCONST(XML_ERROR_UNBOUND_PREFIX);
+ /* Added in Expat 1.95.8. */
+ MYCONST(XML_ERROR_UNDECLARING_PREFIX);
+ MYCONST(XML_ERROR_INCOMPLETE_PE);
+ MYCONST(XML_ERROR_XML_DECL);
+ MYCONST(XML_ERROR_TEXT_DECL);
+ MYCONST(XML_ERROR_PUBLICID);
+ MYCONST(XML_ERROR_SUSPENDED);
+ MYCONST(XML_ERROR_NOT_SUSPENDED);
+ MYCONST(XML_ERROR_ABORTED);
+ MYCONST(XML_ERROR_FINISHED);
+ MYCONST(XML_ERROR_SUSPEND_PE);
+
+ PyModule_AddStringConstant(errors_module, "__doc__",
+ "Constants used to describe error conditions.");
+
+#undef MYCONST
+
+#define MYCONST(c) PyModule_AddIntConstant(m, #c, c)
+ MYCONST(XML_PARAM_ENTITY_PARSING_NEVER);
+ MYCONST(XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE);
+ MYCONST(XML_PARAM_ENTITY_PARSING_ALWAYS);
+#undef MYCONST
+
+#define MYCONST(c) PyModule_AddIntConstant(model_module, #c, c)
+ PyModule_AddStringConstant(model_module, "__doc__",
+ "Constants used to interpret content model information.");
+
+ MYCONST(XML_CTYPE_EMPTY);
+ MYCONST(XML_CTYPE_ANY);
+ MYCONST(XML_CTYPE_MIXED);
+ MYCONST(XML_CTYPE_NAME);
+ MYCONST(XML_CTYPE_CHOICE);
+ MYCONST(XML_CTYPE_SEQ);
+
+ MYCONST(XML_CQUANT_NONE);
+ MYCONST(XML_CQUANT_OPT);
+ MYCONST(XML_CQUANT_REP);
+ MYCONST(XML_CQUANT_PLUS);
+#undef MYCONST
+
+ /* initialize pyexpat dispatch table */
+ capi.size = sizeof(capi);
+ capi.magic = PyExpat_CAPI_MAGIC;
+ capi.MAJOR_VERSION = XML_MAJOR_VERSION;
+ capi.MINOR_VERSION = XML_MINOR_VERSION;
+ capi.MICRO_VERSION = XML_MICRO_VERSION;
+ capi.ErrorString = XML_ErrorString;
+ capi.GetErrorCode = XML_GetErrorCode;
+ capi.GetErrorColumnNumber = XML_GetErrorColumnNumber;
+ capi.GetErrorLineNumber = XML_GetErrorLineNumber;
+ capi.Parse = XML_Parse;
+ capi.ParserCreate_MM = XML_ParserCreate_MM;
+ capi.ParserFree = XML_ParserFree;
+ capi.SetCharacterDataHandler = XML_SetCharacterDataHandler;
+ capi.SetCommentHandler = XML_SetCommentHandler;
+ capi.SetDefaultHandlerExpand = XML_SetDefaultHandlerExpand;
+ capi.SetElementHandler = XML_SetElementHandler;
+ capi.SetNamespaceDeclHandler = XML_SetNamespaceDeclHandler;
+ capi.SetProcessingInstructionHandler = XML_SetProcessingInstructionHandler;
+ capi.SetUnknownEncodingHandler = XML_SetUnknownEncodingHandler;
+ capi.SetUserData = XML_SetUserData;
+
+ /* export using capsule */
+ capi_object = PyCapsule_New(&capi, PyExpat_CAPSULE_NAME, NULL);
+ if (capi_object)
+ PyModule_AddObject(m, "expat_CAPI", capi_object);
+}
+
+static void
+clear_handlers(xmlparseobject *self, int initial)
+{
+ int i = 0;
+ PyObject *temp;
+
+ for (; handler_info[i].name != NULL; i++) {
+ if (initial)
+ self->handlers[i] = NULL;
+ else {
+ temp = self->handlers[i];
+ self->handlers[i] = NULL;
+ Py_XDECREF(temp);
+ handler_info[i].setter(self->itself, NULL);
+ }
+ }
+}
+
+static struct HandlerInfo handler_info[] = {
+ {"StartElementHandler",
+ (xmlhandlersetter)XML_SetStartElementHandler,
+ (xmlhandler)my_StartElementHandler},
+ {"EndElementHandler",
+ (xmlhandlersetter)XML_SetEndElementHandler,
+ (xmlhandler)my_EndElementHandler},
+ {"ProcessingInstructionHandler",
+ (xmlhandlersetter)XML_SetProcessingInstructionHandler,
+ (xmlhandler)my_ProcessingInstructionHandler},
+ {"CharacterDataHandler",
+ (xmlhandlersetter)XML_SetCharacterDataHandler,
+ (xmlhandler)my_CharacterDataHandler},
+ {"UnparsedEntityDeclHandler",
+ (xmlhandlersetter)XML_SetUnparsedEntityDeclHandler,
+ (xmlhandler)my_UnparsedEntityDeclHandler},
+ {"NotationDeclHandler",
+ (xmlhandlersetter)XML_SetNotationDeclHandler,
+ (xmlhandler)my_NotationDeclHandler},
+ {"StartNamespaceDeclHandler",
+ (xmlhandlersetter)XML_SetStartNamespaceDeclHandler,
+ (xmlhandler)my_StartNamespaceDeclHandler},
+ {"EndNamespaceDeclHandler",
+ (xmlhandlersetter)XML_SetEndNamespaceDeclHandler,
+ (xmlhandler)my_EndNamespaceDeclHandler},
+ {"CommentHandler",
+ (xmlhandlersetter)XML_SetCommentHandler,
+ (xmlhandler)my_CommentHandler},
+ {"StartCdataSectionHandler",
+ (xmlhandlersetter)XML_SetStartCdataSectionHandler,
+ (xmlhandler)my_StartCdataSectionHandler},
+ {"EndCdataSectionHandler",
+ (xmlhandlersetter)XML_SetEndCdataSectionHandler,
+ (xmlhandler)my_EndCdataSectionHandler},
+ {"DefaultHandler",
+ (xmlhandlersetter)XML_SetDefaultHandler,
+ (xmlhandler)my_DefaultHandler},
+ {"DefaultHandlerExpand",
+ (xmlhandlersetter)XML_SetDefaultHandlerExpand,
+ (xmlhandler)my_DefaultHandlerExpandHandler},
+ {"NotStandaloneHandler",
+ (xmlhandlersetter)XML_SetNotStandaloneHandler,
+ (xmlhandler)my_NotStandaloneHandler},
+ {"ExternalEntityRefHandler",
+ (xmlhandlersetter)XML_SetExternalEntityRefHandler,
+ (xmlhandler)my_ExternalEntityRefHandler},
+ {"StartDoctypeDeclHandler",
+ (xmlhandlersetter)XML_SetStartDoctypeDeclHandler,
+ (xmlhandler)my_StartDoctypeDeclHandler},
+ {"EndDoctypeDeclHandler",
+ (xmlhandlersetter)XML_SetEndDoctypeDeclHandler,
+ (xmlhandler)my_EndDoctypeDeclHandler},
+ {"EntityDeclHandler",
+ (xmlhandlersetter)XML_SetEntityDeclHandler,
+ (xmlhandler)my_EntityDeclHandler},
+ {"XmlDeclHandler",
+ (xmlhandlersetter)XML_SetXmlDeclHandler,
+ (xmlhandler)my_XmlDeclHandler},
+ {"ElementDeclHandler",
+ (xmlhandlersetter)XML_SetElementDeclHandler,
+ (xmlhandler)my_ElementDeclHandler},
+ {"AttlistDeclHandler",
+ (xmlhandlersetter)XML_SetAttlistDeclHandler,
+ (xmlhandler)my_AttlistDeclHandler},
+#if XML_COMBINED_VERSION >= 19504
+ {"SkippedEntityHandler",
+ (xmlhandlersetter)XML_SetSkippedEntityHandler,
+ (xmlhandler)my_SkippedEntityHandler},
+#endif
+
+ {NULL, NULL, NULL} /* sentinel */
+};
|